The present invention addresses the problem of providing a device and a method for producing resin-coated cans which, when resin-coated cans having been pressed are trimmed, make it possible to evenly cut the resinous coating film. The device for producing resin-coated cans includes a press machine, a trimmer, and a chute connecting the press machine to the trimmer, and is characterized by including a cooler for cooling at least portions to be trimmed, by the trimmer, of the resin-coated cans being passing through the chute. The method for producing resin-coated cans, in which resin-coated cans processed with a press machine are conveyed to a trimmer by a chute, is characterized by including a cooling step in which at least portions to be trimmed, by the trimmer, of the resin-coated cans being passing through the chute are cooled.
This beverage container comprises a beverage storage part 4 for storing a beverage, and a fragrance storage part 3 in which a fragrance is sealed. The beverage storage part 4 is configured so that an opening is formed when a prescribed force is applied, and when the prescribed force is applied, the opening is formed and the perfume storage part 3 seal is broken.
B65D 85/72 - Containers, packaging elements or packages, specially adapted for particular articles or materials for edible or potable liquids, semiliquids, or plastic or pasty materials
[Problem] To obtain a blow conditions adjustment device, a machine learning device, an inference device, an information processing method, a machine learning method and an inference method which make it possible to easily determine a pre-blow conditions target value. [Solution] In order to adjust the blow conditions of a pre-blow step, this pre-blow conditions adjustment device obtains output data comprising target pre-blow conditions, on the basis of input data comprising a plurality of pre-blow conditions and the mass distribution of a blow-molded container which is molded by applying said plurality of pre-blow conditions. The pre-blow step involves stretching a pre-form 3 by inserting a stretching rod 222 into the heated pre-form 3, and introducing air into the pre-form 3.
[Problem] To provide a machine learning device which easily derives heating device control conditions, an information processing device, a reasoning device, a machine learning method, a control conditions prediction method and a reasoning method. [Solution] A machine learning device which generates a learning model 45 for predicting new control conditions 102b of a heating device 10 for heating a temperature control target 200. The machine learning device is equipped with: a learning data storage unit 43 for storing one or more sets of learning data 46; a machine learning control unit 41 for training the learning model 45 on the correlation between learning input parameters 101a and learning control conditions 101b, which are the control conditions for the heating device 10; and a machine learning model storage unit 44 for storing the trained learning model 45. The learning input parameters 101b comprise one or more of the following: material information, shape information and initial temperature information for the temperature control target 200, and target temperature distribution information and thermal environment information for the heating device 10.
The present invention pertains to a gas-barrier coating composition composed of a metal oxide and a phosphoric acid compound and can provide a coating composition capable of efficiently forming a colorless, transparent gas-barrier coating film having a superior oxygen-barrier property and water vapor-barrier property by also containing at least one of a metal alkoxide, a hydrolysate of a metal alkoxide, and a metal hydroxide, and can provide a gas-barrier laminate equipped with this gas-barrier coating film (gas-barrier layer).
[Problem] To make it possible to provide a microfluidic device which has a reaction part in which a carrier is disposed inside a flow passage, the device being capable of improving inspection accuracy without causing an increase in background fluorescent light intensity based on machining marks in the flow passage. [Solution] This microfluidic device is obtained by joining a first substrate (10) and a second substrate (20), wherein: a flow passage (11) is provided to the first substrate (10), and a reaction part (111) and a carrier holding part (112) formed inside the reaction part (111) are provided to a portion of the flow passage (11); the second substrate (20) is disposed on a side of the first substrate (10) where the flow passage (11) is provided; and a fluid inflow port (21) and a fluid outflow port (22) are provided in the second substrate (20) at positions corresponding to the flow passage (11) of the first substrate.
G01N 35/08 - Automatic analysis not limited to methods or materials provided for in any single one of groups ; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
G01N 37/00 - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES - Details not covered by any other group of this subclass
7.
MICROFLUIDIC DEVICE, METHOD FOR MANUFACTURING MICROFLUIDIC DEVICE, AND INSPECTION SYSTEM
The present invention can provide a microfluidic device comprising a function part such as a reaction part in a flow path, wherein a flow of a fluid can be generated near the surface of the function part. The microfluidic device is obtained by bonding together a first substrate (10) and a second substrate, wherein: a function part (12) is provided on the first substrate (10); the second substrate is disposed on the first substrate (10) on the side where the function part (12) is provided; flow paths (11) are provided in the first substrate (10) or the second substrate; the flow paths (11) are respectively communicated with both ends of the function part (12); and an inclined portion (111) that is inclined in relation to the horizontal plane of the function part (12) is provided in the flow path positioned outside of at least one of the ends of the function part (12).
G01N 35/08 - Automatic analysis not limited to methods or materials provided for in any single one of groups ; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
C12M 1/00 - Apparatus for enzymology or microbiology
C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
G01N 37/00 - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES - Details not covered by any other group of this subclass
8.
FLUID DEVICE, FLUID DEVICE MANUFACTURING METHOD, AND INSPECTION SYSTEM
The objective of the present invention is to make it possible to provide a fluid device which is provided with a branched flow passage and in which backflow and stagnation of fluid does not occur. The fluid device comprises a main flow passage (10), a plurality of branch flow passages (20), and a connecting portion (30) providing communication between the flow passages (20), and is characterized in that: the main flow passage (10), the branch flow passages (20) and the connecting portion (30) are connected to one another such that, when fluid is being delivered from the branch flow passages (20) toward the main flow passage (10), the fluid is delivered to the main flow passage (10) after merging in the connecting portion (30); and flow passage resistances of the main flow passage (10), the branch flow passages (20) and the connecting portion (30) satisfy the following relational expression. Flow passage resistance of main flow passage (10) ≤ flow passage resistance of connecting portion (30)< flow passage resistance of branch flow passages (20)
G01N 35/08 - Automatic analysis not limited to methods or materials provided for in any single one of groups ; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
C12M 1/00 - Apparatus for enzymology or microbiology
C12M 1/34 - Measuring or testing with condition measuring or sensing means, e.g. colony counters
G01N 37/00 - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES - Details not covered by any other group of this subclass
9.
CONTAINER INVESTMENT MANAGEMENT METHOD AND CONTAINER INVESTMENT MANAGEMENT DEVICE
[Problem] To provide a container investment management method that makes it possible to realize a new profit structure through distribution of containers. [Solution] This container investment management method involves managing, by using a computer, an investment in containers that can be filled with content, and managing a dividend from the investment. The container investment management method includes: an investment information reception step for receiving investment information D1 relating to an investment; a distributed container setting step for setting the container quantity of containers 10 to be distributed to a distribution market in accordance with the investment information D1; a conversion step for converting to a valuable medium 13 container distribution information D4 based on collected data D3 that is collected by filling with content 11 the containers 10 totaling the set container quantity and by distributing the same to the distribution market; and a dividend information generation step for generating dividend information D6 relating to the dividend by allotting the valuable medium 13 on the basis of the investment information D1.
A microwave irradiation device (1) comprises: a holder configured to hold an object to be irradiated at a holding position; a power feeding apparatus configured to be electrically continuous with an oscillator (10); a power feeding antenna (40) configured to perform microwave irradiation by power feeding by electric continuity via the power feeding apparatus, disposed with the irradiation axis thereof directed toward the holding position, and having directivity; and a parasitic antenna (50) disposed to face the power feeding antenna (40) with the holding position interposed therebetween, disposed with the irradiation axis thereof directed toward the holding position, and not fed by power although having directivity.
[Problem] To provide a cell culture device that, when culturing adherent cells with a bag-shaped culture container, makes it possible to efficiently separate the adherent cells from the culturing surface and obtain a single cell. [Solution] A cell culture device (20) that uses a bag-shaped culture container (10) made from a soft package material to culture cells, said cell culture device (20) comprising: a stand (21) on which the culture container (10) is placed; a pressing member (24) which presses the culture container (10) placed on the stand (21) against the stand (21); and an impact imparting mechanism (25) that imparts an impact to the pressing member (24), wherein the pressing member (24) is provided so as to be inclinable with respect to the stand (21), and the impact imparting mechanism (25) imparts an impact to an end part of the pressing member (24) in a state where the culture container (10) filled with a content liquid is sandwiched between the stand (21) and the pressing member (24). The thickness of liquid inside the culture container (10) in a state where the culture container (10) in which the content liquid is filled is sandwiched in parallel between the stand (21) and the pressing member (24) is preferably not more than 10 mm.
Provided is a cell culture system capable of efficiently transferring cells in a bag-shaped culture vessel. This cell culture system, which cultures cells by using a culture vessel (10) having at least two ports (12, 13), comprises: a pressing member (24) that can press the culture vessel containing content fluid; a gas supply unit that supplies gas to the culture vessel (10); a first transfer unit that injects liquid or gas into the culture vessel (10); and a second transfer unit that discharges the liquid or gas from the culture vessel (10), wherein the gas is injected into the culture vessel (10) via the first port (12) from the gas supply unit by the first transfer unit, and the content fluid in the culture vessel (10) is moved to the second port (13) side.
The present invention addresses the problem of providing: a highly stable antiviral aerosol composition in which copper-doped silica can exhibit an excellent antiviral property, which is able to form a coating film that is strongly held on the surface of an article, and which allows aerosol application without causing any nozzle blockage etc.; a coating film formed from said antiviral aerosol composition; and an article having said coating film. As the means for solving the problem, the antiviral aerosol composition according to the present invention includes: (1) copper-doped silica; (2) a polymer containing a vinylpyrrolidone unit; (3) an alcohol-based solvent or a mixed solvent of an alcohol-based solvent and water; and (4) a propellant. The coating film according to the present invention is formed from the antiviral aerosol composition according to the present invention. The article according to the present invention has the coating film according to the present invention.
The problem addressed by the present invention is to provide: an antiviral coating composition in which metal-doped silica exhibits excellent antiviral properties and which is capable of forming a coating film that is held firmly on the surface of an article; a coating film formed from said antiviral coating composition; and an article that has said coating film. As a means for solving said problem, this antiviral coating composition comprises (1) metal-doped silica, (2) a polymer containing vinyl pyrrolidone units, and (3) an alcohol-based solvent or a mixed solvent of an alcohol-based solvent and water. The coating film according to the present invention is formed from an antiviral coating composition according to the present invention. The article according to the present invention has a coating film according to the present invention.
The present invention controls oxygen absorbing reaction of an oxygen absorbing resin by providing a layer containing a resin composition with an acid value of 3 mgKOH/g or more such that the layer is adjacent to an oxygen absorbing resin layer that contains an oxygen absorbing resin and a transition metal catalyst. The present invention thus enables the finite oxygen absorbing performance of the oxygen absorbing resin to be demonstrated more effectively.
The present invention relates to a resin composition and a dispersion which comprise a metal-organic framework. The metal-organic framework has a cyclic structure or a cage-like structure formed by coordinating at least one type of organic ligand to at least one type of metal ion. The metal-organic framework is uniformly dispersed in a resin or a dispersion medium. Thus, an excellent adsorption capability of the metal-organic framework is expressed.
A problem to be solved by the present invention is to improve productivity of a manufacturing system. The present invention is a device comprising a can trunk forming device, a printing device, and a branched conveyor. The can trunk forming device forms a can trunk. The printing device prints on an external face of the can trunk and includes a printing device inlet conveyor. The branched conveyor is installed in a post process of the can trunk forming device and includes a path switching portion. One branch of the branched conveyor is connected to the printing device inlet conveyor leading to the printing device and then to a printed can production unit. The other branch of the branched conveyor is connected to a bypass inlet conveyor without passing through the printing device, leading to a blank can production unit. The problem is solved by a can body production system characterized in being capable of producing printed cans manufactured in the printed can production unit and blank cans without print manufactured in the blank can production unit, through switching of the path switching portion.
G05B 19/418 - Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control (DNC), flexible manufacturing systems (FMS), integrated manufacturing systems (IMS), computer integrated manufacturing (CIM)
18.
ACTIVE-ENERGY-RAY-CURABLE RESIN COMPOSITION, CURED PRODUCT, AND LAMINATE
C08F 20/00 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nit
C08F 2/44 - Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
C08F 20/26 - Esters containing oxygen in addition to the carboxy oxygen
C08F 220/26 - Esters containing oxygen in addition to the carboxy oxygen
C08F 290/02 - Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
A battery container 1 comprising a metal can body 2 and a can lid 3, the circumferential edge of the can lid 3 being joined to the circumferential edge of an opening of the can body 2 which is formed to have a bottomed cylindrical shape, wherein: a bottom section 21 of the can body 2 is formed so as to include a curved surface; and the can lid 3 is formed so as to include a curved surface that curves in the same manner as the section of the bottom section 21 of the can body 2 formed into the curved surface.
H01M 50/107 - Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
H01M 10/04 - Construction or manufacture in general
[Problem] To provide is an information processing device that enables easy prediction of seed quality. [Solution] An information processing device 6 comprises: an information acquisition unit 600 that acquires, as seed management information for seeds subject to prediction, the state of a seeder plant from which the seeds are harvested and the state of the seeds; and a generation processing unit 601 that generates seed quality information for the seeds subject to prediction, by inputting the seed management information acquired by the information acquisition unit 600 into a learning model 12A that has been trained by machine learning using the correlation between the seed management information of the seeds subject to prediction and seed quality information indicating the quality of germination or seedlings of the seeds.
The present invention relates to a dispersion containing metal microparticles, a dispersant having an acidic functional group, and/or a binder resin having an acidic functional group. The present invention can provide a dispersion that is capable of stably exhibiting, over a long period of time, excellent antimicrobial properties possessed by the metal microparticles, said dispersion containing, in an amount equal to or greater than 150 parts by mass relative to 100 parts by mass of the metal microparticles, a stabilizer composed of at least one of an ascorbic acid, an ascorbic acid derivative, and a reducing polyhydric phenol, thereby effectively suppressing ionization of the metal microparticles.
The present invention provides a cushioning member comprising a sheet mainly made of paper, wherein a plurality of protruding panel parts and cut parts and/or recesses are formed between adjacent protruding panel parts, whereby excellent insulation performance and cushioning allowing for soft touch can be maintained for a long period of time due to recesses and protrusions formed by embossing.
B65D 65/04 - Wrappers or flexible covers non-rectangular
B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
23.
METHOD FOR PROCESSING PLASTIC-CONTAINING MATERIAL USING LEPIDOPTERAN LARVAE, METHOD FOR RECYCLING PLASTIC-CONTAINING MATERIAL, AND SYSTEM FOR RECYCLING PLASTIC-CONTAINING MATERIAL
[Problem] To provide a method for processing a plastic-containing material using lepidopteran larvae, a method for recycling a plastic-containing material, and a system for recycling a plastic-containing material. [Solution] A method for processing a plastic-containing material characterized by comprising: a supply step for supplying the plastic-containing material and lepidopteran larvae into a plastic processing device; a holding step for, after supplying, holding the environment of the lepidopteran larvae within a preset range; and a feeding step for allowing the lepidopteran larvae to feed the plastic-containing material.
A printed laminate for packaging comprising a basic layer structure having a barrier film, a printing layer, and an adhesive layer, the polyolefin content of the printed laminate for packaging being adjusted to 80 mass% or greater, wherein the printed laminate for packaging is characterized in that the barrier film comprises a thermoplastic resin film (A1) and an inorganic skin film (A2) formed on a surface of the film (A1), and the elastic storage modulus of the adhesive layer at 120°C is greater than 1.5 MPa.
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
The purpose of the present invention is to provide a metal-organic framework having excellent gas adsorption ability. The present invention provides a metal-organic framework which comprises a metal ion and an organic ligand coordinated to the metal ion, and has a cyclic structure or a cage-like structure, wherein the metal ion is bound in an amount of 0.74 moles or less per 1 mole of the organic ligand.
B01J 20/22 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
B01J 20/28 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
B01J 20/30 - Processes for preparing, regenerating or reactivating
C07D 233/58 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
26.
METHOD FOR PRODUCING CULTURE VESSEL, AND CULTURE VESSEL
Provided is a method for producing a culture vessel that enables the production of a culture vessel which has a culture surface uniformly and stably coated with a cell-adhesive material, while reducing the amount of the cell-adhesive material required for coating, so as to give the culture vessel suitably usable for mass culture of adherent cells. A cell-adhesive material is preliminarily coated as a coating agent on a culture substrate. Then, the surface of the culture substrate coated with the coating agent is processed to form a culture vessel having the processed culture substrate surface as the culture surface. By the processing, a plurality of grooves consisting of mountainous and valley-shaped portions are formed on the surface side of the culture substrate coated with the coating agent. The grooves have a nearly V-shaped cross-section perpendicular to the direction in which the grooves extend, and the surface of the culture substrate having the grooves formed thereon serves as the culture surface of the culture vessel.
The present invention suppresses any variation in seal strength to obtain a desired seal strength when controlling seal strength. The present invention comprises a stretched polyester film having a heat seal region in which the surface of the film is irradiated with laser light of an infrared wavelength, and is configured such that: a heat seal precursor portion, an intermediate portion, and an unmodified portion are formed in the stated order order in the heat seal region from the surface irradiated with the laser light toward the film thickness direction; the birefringence of the heat seal precursor portion is 5×10–3 or less; the thickness of the intermediate portion is 2 μm or less; and the birefringence of the unmodified portion has a percentage change of 20% or less relative to the portion not irradiated with laser light.
Provided is an information processing device that enables easy prediction of disease damage to crops. The information processing device 6 comprises: an information acquisition unit 600 that acquires cultivation state information including, as a pathogen contamination state, the occurrence rate of one or a plurality of types of pathogen indices in a crop that is subject to prediction; and a generation unit 601 that generates disease damage information for the crop that is subject to prediction, by inputting the cultivation state information acquired by the information acquisition unit 600 into learning models 12A–12C that have been trained by machine learning using the correlation between the cultivation state information of the crop that is subject to prediction and disease damage information regarding disease damage of said crop.
The present invention makes it possible to provide a cell culture membrane that can easily be decomposed after cell layers are formed on both sides of the cell culture membrane. A cell culture membrane equipped with cell culture regions on both sides, wherein the cell culture membrane has methyl cellulose having a weight-average molecular weight of 20,000-190,000 as the main component or methyl cellulose having a weight-average molecular weight of 190,000-400,000 as the main component, and contains a dissolution temperature adjustment agent. The dissolution temperature adjustment agent is preferably at least one of sodium styrenesulfonate, sodium iodide, or sodium toluenesulfonate. Also, the cell culture membrane preferably has a sparingly soluble material added thereto.
Provided is a cell culture system wherein cells can be cultured by setting up a culture bag, various tools necessary for the culture can be easily carried in a single package, and the culture bag can be subjected to observation under a general-purpose microscope. A cell culture system for culturing cells by a culture bag which is made of soft packaging material, said cell culture system comprising: a culture unit having a cutout for placing a bag housing tool equipped with a pressing member for pressing the bag; the bag placed in the bag housing tool on the unit; a culture medium container for supplying a culture medium to the bag; a waste liquid container into which the culture medium is discharged from the bag; a liquid-conveying means which is provided in a member connecting the bag and the culture medium container; and a liquid-conveying means which is provided in a member connecting the bag and the waste liquid container. The distance from the bottom of the unit to the culture surface is less than 20 mm and, by pressing the bag by the pressing member, the liquid thickness of the culture medium is uniformized so that the surface of the unit, the top and bottom surfaces of the pressing member, the top surface of the bag and the culture surface become substantially parallel to each other.
A laminate 10 has a layered structure in which an adhesive layer 15 is provided between two thermoplastic resin layers 11, 13, and is characterized in that: the adhesive layer 15 is formed from an adhesive in which a polyrotaxane is mixed; and an olefin-based resin is included at a proportion of 80 mass% or more in relation to the total amount of the laminate 10.
The present invention ensures pressure-resistant strength and dropping strength while ensuring a prescribed filling amount of a content. Provided is a bottomed cylindrical aluminum alloy can body comprising a can bottom 11 and a can barrel 12. The can bottom has a dome part 111 provided at a central part thereof, and an annular protruding part 112 provided at an outer peripheral edge of the dome part. The annular protruding part is provided continuous with the dome part, and includes a recess part 112A having a curved surface protruding outward in a radial direction of the can barrel, a grounding part 112B supporting the can body, and an inner peripheral wall part 112C ranging from the grounding part to the recess part. The outer diameter of the can barrel is in the range of 50 mm or more and 59 mm or less in diameter, and the height from the grounding part to the upper end of the can body is in the range of 120 mm or more and 190 mm or less. In a vertical cross-sectional view including a can axis, the depth of the recess is 0.5 mm or more and 0.8 mm or less, and a grounding diameter φ is 44.0 mm or more and 47.0 mm or less.
B65D 1/46 - Local reinforcements, e.g. adjacent closures
B65D 1/16 - Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
B65D 8/04 - Containers having a curved cross-section formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor characterised by wall construction or by connection between walls
B65D 8/08 - Reinforcing or strengthening parts or members
The present invention prevents cracking of a can body during stripping. Provided is a resin-coated aluminum-alloy drawn-and-ironed can characterized by comprising a bottomed cylindrical can body 10 having: a can bottom 11; and a cylindrical can body 12 that extends from the outer periphery of the can bottom along a can axis and that is centered on the can axis; The resin-coated aluminum-alloy drawn-and-ironed can is also characterized in that: the can body has a can height, from a ground section of the can bottom to the top end of the can body, in a range from 151 mm to 160 mm; the can body has an outer diameter which is a diameter in a range from 45 mm to 59 mm, and, has a tapered section 122, in which the thickness of the can body gradually increases toward the interior of the can body, in at least a section, the bottom of which is 80 mm from the ground section 112A of the can bottom to the top end of the can body and the top of which is 140 mm from the ground section 112A of the can bottom to the top end of the can body; and the angle of the tapered section relative to the can axis is from 50 seconds to 1 minute 30 seconds.
A screw cap 50 comprising a TE band 3, wherein the screw cap 50 is characterized in that the extent to which carbon components are biobased (according to ASTM D6866-11) is no less than 50 mass% and less than 94 mass%, or in being composed of polyethylene having a weight-average molecular weight of 200,000 or greater and a molecular weight distribution of 12 or greater.
[Problem] To provide a food contamination prediction device that makes it possible to easily predict the state of occurrence of a hazard-causing substance that can be the cause of a food incident, without directly testing for the hazard-causing substance. [Solution] A food contamination prediction device 6 comprises: an information acquisition unit 600 that acquires environment contamination index information which includes the state of detection of an environment contamination index differing from a hazard-causing substance; and a prediction unit 601 that predicts the state of occurrence of the hazard-causing substance at a prediction site on the basis of hazard-causing substance information output from a trained model 12 into which the environment contamination index information acquired by the information acquisition unit 600 is input, and which has been trained via machine learning of the correlation between environment contamination index information including the state of detection of the environment contamination index at a learning site and hazard-causing substance information including the state of occurrence of the hazard-causing substance at the learning site.
G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
G05B 19/418 - Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control (DNC), flexible manufacturing systems (FMS), integrated manufacturing systems (IMS), computer integrated manufacturing (CIM)
A double-seamed structure 100 comprises: a first metal member 111 having a first folded-back section 113 at a first end section 112; and a second metal member 121. An airtight seal is maintained though close contact of a first region 115, which includes the first end section 112 of the first metal member 111, and a second region 125, which includes a second end section 122 of the second metal member 121.
B65D 8/20 - Containers having a curved cross-section formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor characterised by wall construction or by connection between walls with permanent connections between walls formed by rolling or by rolling and pressing
H01M 50/167 - Lids or covers characterised by the methods of assembling casings with lids by crimping
37.
DOUBLE SEAM STRUCTURE, BATTERY HAVING SAME, AND METHOD FOR MANUFACTURING DOUBLE SEAM STRUCTURE
A double seam structure comprising a first metal member and a second metal member, wherein a first area including a first end surface of the first metal member and a second area including a second end surface of the second metal member are in close contact to keep a sealed state by double seaming. The double seam structure further comprises a resin layer that electrically insulates the first area and the second area, and is in contact with the first end surface or the second end surface.
Provided is a microfluidic device in which a substrate and a membrane can be sufficiently attached together even when the substrate and the membrane are not adhesive with respect to each other. A microfluidic device (1) is obtained by laminating a first plastic substrate (11), a membrane (13), and a second plastic substrate (12). The substrate (11) has a first flow path (111). The substrate (12) has a second flow path (121). The first flow path (111) and the second flow path (121) are separated from each other by the membrane (13). The substrates (11, 12) and the membrane (13) are made of plastics that are not adhesive. The substrate (11) and the membrane (13) are attached together by a first adhesive sheet (14). The substrate (12) and the membrane (13) are attached together by a second adhesive sheet (15). A flow path (141) is provided in the first adhesive sheet (14) at a location corresponding to the first flow path (111). A flow path (151) is provided in the second adhesive sheet (15) at a location corresponding to the second flow path (121).
The present invention provides a gas barrier multilayer film that includes a base material layer (A1), a moisture-trapping layer (B1), and an outer layer (Q) in the stated order, the base material layer (A1) having a layer selected from the group consisting of inorganic barrier layers (a1) and inorganic barrier layers (a2) on at least one surface of a plastic layer (x), and the moisture permeability (40°C, RH 90%) of the base material layer (A1) being less than 1×10–3g/m2/day.
The present invention relates to: a seamless can that has an inner-surface coated film having excellent coated-film coatability and corrosion resistance, at least on a can inner-surface; and a coated metal plate with which such a seamless can can be molded. The present invention is characterized in that: the inner-surface coated film contains a polyester resin; the content of aromatic dicarboxylic acid is 70 mol% or greater when the total amount of a polycarboxylic acid component in the polyester resin is 100 mol%; and the gel fraction (A) of the inner-surface coated film expressed by the following equation is less than 90%. (1a): Gel fraction (A) = (W2a/W1a) × 100(%) In the equation, W1a indicates the mass of the inner-surface coated film isolated from a coated metal base cut from the seamless can, and W2a indicates the mass of the isolated inner-surface coated film that has been extracted and dried after being immersed in room-temperature MEK for 60 minutes.
B65D 1/16 - Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
The present invention relates to a seamless can that has an inside surface coating film on at least the can inside surface side and a coated metal plate that enables the formation of the seamless can, the seamless can and the coated metal plate being characterized in that the inside surface coating film comprises a polyester resin and a resol-type phenolic resin and/or an amino resin that serves as a curing agent and the gel fraction (A) of the inside surface coating film which is represented by the formula shown below is 55% or more and less than 90%. According to this configuration, a seamless can, particularly a drawn and ironed can, can be provided, which has excellent retort/whitening resistance and long-term embrittlement resistance, does not undergo the detachment of a coating film during a thermal treatment after forming, and has excellent coatability with a coating film. Gel fraction (A) = (W2a/W1a)×100 (%) In the formula, W1a represents the mass of the inside surface coating film that is isolated from a coated metal substrate cut out from the seamless can, and W2a represents the mass of the isolated inside surface coating film after the isolated inside surface coating film is immersed in MEK at ambient temperature for 60 minutes and is then removed from the MEK and is then dried.
B65D 1/16 - Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
The purpose of the present invention is to provide a new technique and method for controlling an intracellular reaction that enables introduction of a prescribed factor into a large number of cells through a simple, efficient operation. Provided is a method for controlling an intracellular reaction, the method including a step for bringing a needle-shaped body on which an intracellularly introduced factor is immobilized and a cell into contact with one another and inserting a portion of the needle-shaped body into the cell to introduce the intracellularly introduced factor into the cell, and a step for withdrawing the portion of the needle-shaped body from the cell.
C12N 5/071 - Vertebrate cells or tissues, e.g. human cells or tissues
C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
C12N 1/00 - Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
C12N 15/87 - Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
43.
METHOD FOR MANUFACTURING CELL CULTURE CONTAINER, AND CELL CULTURE CONTAINER
Provided is a method for manufacturing a cell culture container not having a thin wall section or protrusions on a culturing surface. The method for manufacturing a cell culture container having a cell culturing surface includes: using primary molds (10) comprising projected parts (11) that form a surface-relief pattern structure (31) on a surface of a container member (30) and a secondary mold (20) comprising projected parts (21, 22) for flattening a part of the surface of the container member (30); pressing the primary molds (10) against the container member (30) to form the surface-relief pattern structure (31) in the container member (30); pressing the secondary mold (20) against thin wall sections (33) formed in the container member (30) to transform the thin wall sections (33) into flattened sections (35); and forming a cell culture container by using, as a culturing surface, the surface of the container member (30) including the surface-relief structure (31) formed with at least a part of the transformed flattened sections (35).
Provided is a cell culture method with which, in cell culturing using a culture vessel, it is possible to suitably control the exchange rate of a medium in the vessel. This cell culture method uses: a culture vessel which is filled with cells and a medium and in which cell culture is carried out; and a medium supplying vessel which is filled with a new medium and which supplies the medium to the culture vessel. The culture vessel has at least a first port which is used for medium supply, and a second port which is used for medium discharge. The medium supplying vessel serves as a mixing vessel for adjusting the concentration of a new medium to be supplied to the culture vessel. A portion of used medium in the culture vessel is sent from the culture vessel to the mixing vessel. In the mixing vessel, a new medium and the portion of used medium are mixed to prepare a concentration-adjusted medium. While the concentration-adjusted medium is transferred from the mixing vessel to the culture vessel, the remaining used medium is discharged from the culture vessel, and the culture vessel is filled with the concentration-adjusted medium.
[Problem] To provide a device for inspecting metal-can forming components, which enables, with a simplified configuration, early-stage sensing of damage to a diamond film or DLC film formed on dies. [Solution] An inspection device for metal-can forming components, which is attachable to a metal-can manufacturing apparatus that includes a pair of forming components made up of a die and a punch and that forms metal stock, the device being characterized in having: a connecting member that makes an electrical connection across the die or the punch; and a resistance detecting means provided on the connecting member to detect a resistance value of a circuit constituted by at least either the die or the punch through the connecting member.
This microwave irradiation device comprises a holding tool that holds an object to be irradiated, a power supply device configured to be electrically connected to an oscillator, and a directional antenna configured to emit microwaves from an irradiation source within an irradiation surface by supplying power using electrical connection through the power supply device.
The present invention provides a method for producing draw-ironed cans by carrying out a drawing-ironing process on a coated metal sheet that has at least an interior coating film on the surface that will become the interior surface of the can, wherein a suppression of the generation of coating film defects during forming and a suppression of coating film exfoliation caused by post-forming heat treatment can be achieved even in the case of use of a coated metal sheet that has a coating film for which the main component is a polyester resin having a high glass transition temperature and an excellent flavor sorption resistance. The present invention achieves this by having the polyester resin contained in the interior surface coating film have a glass transition temperature (Tg) of at least 55°C, having the ironing ratio in the drawing-ironing process be at least 40%, and having the processing rate during the ironing process in the drawing-ironing process be at least 2,000 mm/sec.
B05D 3/12 - Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
B05D 7/24 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
B32B 27/42 - Layered products essentially comprising synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
C09D 161/06 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
C09D 161/20 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
B65D 1/00 - Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations p
B65D 1/16 - Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
The present invention is characterized in that impurities are removed from a plastic through cleaning by using, as a cleaning medium, water that is heated to a level at which the dielectric constant of water is at most 60.
The present invention addresses the problem of providing a metal-doped porous silica that can, when being blended in an article such as cosmetics including permanent wave treating agents, sustain being stably dispersed therein. The metal-doped porous silica according to the present invention providing a solution to the problem is surface modified with a polymer including a vinylpyrrolidone unit. Specific examples of the polymer including the vinylpyrrolidone unit include: a copolymer of vinylpyrrolidone and dimethylaminoethyl methacrylate; poly-vinylpyrrolidone; and the like.
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61L 9/16 - Disinfection, sterilisation or deodorisation of air using physical phenomena
B01J 20/10 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
Provided is a cell culture system by which, when cells are statically cultured in a culture container made of a gas permeable material, the proliferative properties of the cells in the culture container can be detected at a desired timing during the culture. This cell culture system, which is for statically culturing cells in a culture container 20 that is at least partly made of a gas permeable material, comprises an oxygen concentration sensor 21 that measures the oxygen concentration in the vicinity of the culture surface in the culture container 20, and a proliferation detection section 631 that detects the proliferative properties of the cells on the basis of the oxygen permeability of the gas permeable material, the value measured by the oxygen concentration sensor, the oxygen concentration around the culture container 20 and the oxygen consumption per cell.
The present invention pertains to a gas barrier composition composed of a metal oxide and a phosphoric acid compound. Provided is a coating composition which, by adding a polyvalent metal carboxylic acid salt that is soluble in phosphoric acid to a metal oxide and a phosphoric acid compound, can form a gas barrier coating film without causing volatilization of an inorganic acid, said film having excellent oxygen barrier properties, water vapor barrier properties, and transparency. Also provided is a gas barrier laminate comprising said gas barrier coating film (a gas barrier layer).
B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
C09D 179/04 - Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
C09D 1/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
The present invention pertains to a sealed container which can be reliably sealed by means of heat-sealing or the like, can be easily opened, and is also capable of enabling a lid to be reliably secured to the container when re-sealing. The sealed container comprises a container, which comprises a bottom section and a body section and has a flange part formed at an upper end part of the body section, and a lid, which comprises at least a sidewall and a surface peelably bonded to the flange part and covers an opening of the container, and is characterized in that concave parts and convex parts for mutual engagement are respectively formed on an upper part of the body section of the container and on the sidewall of the lid, the concave parts and the convex parts are positioned so as not to engage with each other in a sealed state in which the container and the lid are bonded together, and the concave parts and the convex parts are enabled to engage with each other for resealing after the bonding between the container and the lid is released.
The present invention provides an oxygen-absorbing film suitable as a packaging material that is excellent in regard to suppressing the oxidization of a packaging target and in terms of not adsorbing aroma components and having excellent tearability. An oxygen-absorbing film 1 comprises, from the outer layer side, at least a surface base material layer 2 having oxygen barrier property, an oxygen-absorbing resin layer 3, and an inner surface base material layer 4 containing a stretched PET base material and allowing for heat-sealing, which are layered in this order.
The purpose of the present invention is to provide a novel surface inspection system that is not costly. A surface inspection system 1 characterized by being provided with an image sensor 2 and an image processing device 3, and in that: the image sensor 2 images the surface of an inspection subject 9, and has a transmission unit 23 for transmitting pixel values 211 to the image processing device 3; and the image processing device 3 comprises: an integrated pixel generation unit 4 for integrating a plurality of adjacent pixels 211 together to generate a single integrated pixel 41 in accordance with the size and shape of an assumed defect 95 that has been assumed in advance; an allocation unit 5 for calculating, on the basis of pixel values 2111 that have been sent from the image sensor 2, a single representative value 511 from the pixel values 2111 of the plurality of pixels included in the integrated pixel 41, and allocating same as an integrated pixel value 52; an integrated image reconstruction unit 6 for reconstructing an integrated two-dimensional image 61 from the integrated pixel value 52; and a distinguishing unit 7 for distinguishing the size and shape of a defect on the basis of the integrated two-dimensional image 61 and the integrated pixel value 52.
Provided are a can body production method which is capable of producing a can body in which a coating film is accurately formed in the curved end section of a floor section, and a can body produced via said production method. A can body production method having: a preform can molding step for molding a preform can by molding a dome section which recesses toward the inside of a bottomed cylinder in the floor section of said bottomed cylinder, and also molding a leg section which is ring-shaped and projects toward the side opposite the side toward which the dome section recesses in a manner such that the inner-circumferential section of said leg section is angled relative to the can axis direction with the ground-contacting point of the leg section as the reference point in a vertical cross-sectional view in the can axis direction; a coating step for coating the inner surface and/or the outer surface of the preform can; and a bottom re-forming step for molding a molded can which has a curved end section in the periphery of the dome section, by applying pressure to the inner surface of the dome section of the preform can which has been coated during the coating step.
A packaging layered-body 10 has a structure obtained by stacking a base film 1 and a heat seal film 5 with an adhesive layer 3 sandwiched therebetween, and is characterized in that: the base film 1 is a stretched polypropylene film; the heat seal film 5 is a propylene-based cast film; and in said propylene-based cast film, the loss tangent (tan δ) at 5°C in a dynamic viscoelasticity test measurement exceeds 0.0594 and the storage elastic modulus (E') at 110°C exceeds 1 MPa.
This layered body for packaging is characterized by: including a barrier film 1 in which an inorganic film 1b is formed on a surface of a thermoplastic resin film 1a, and an adhesive layer 3 which is disposed on the inorganic film 1b; and the adhesive layer 3 being formed of an epoxy adhesive.
This packaging bag 10 is formed by using packaging multilayer films 5 that each have a heat-sealable resin layer 3 on a surface and attaching the heat-sealable resin layers 3 of the films 5 together. The packaging bag 10 is characterized in that aligned crystals are present in a seal part 7 formed by joining of the heat-sealable resin layers 3.
This moisture barrier laminated film, which comprises a plastic film (A) having an inorganic barrier layer (A1) and an alkaline component-containing moisture trap layer (B) and is used in an accelerated degradation test in a high-temperature and high-humidity atmosphere of at least 85ºC and a relative humidity of at least 85%, is characterized in that a coating layer (C) is provided between the inorganic barrier layer (A1) and the moisture trap layer (B), and the coating layer (C) is formed of a polymer having a moisture permeability of at most 6.0×104g/m2/day at 40ºC and 90% RH.
Provided is a cell-culturing system in which gas concentration in a closed-system cell-culturing container is controlled via a gas-permeable film forming the container, whereby cells can be cultured at a high density and gas concentration can be finely adjusted according to the cells being cultured The cell-culturing system 1 controls the gas concentration in a culture solution filling a closed-system culturing container 20 having gas permeability, the cell-culturing system comprising: a container housing device 10 in which the culturing container 20 is accommodated in a closed state, the gas concentration around the culturing container 20 being varied; an oxygen concentration acquisition unit 30 for acquiring the oxygen concentration in the culturing container 20; an oxygen feeding device O installed so as to be capable of feeding oxygen to the container housing device 10; and a gas concentration control unit 40 connected to the oxygen concentration acquisition unit 30, the gas concentration control unit 40 controlling the feeding of oxygen from the oxygen feeding device O to the container housing device 10 on the basis of the acquired oxygen concentration.
Provided is a cell culturing container that is for culturing cells at a high density and has excellent gas permeability and strength. A bag-like, closed-system cell culturing container 1 has at least one port and is formed from opposing planar members 11. At least one of the planar members 11 comprises a gas permeable film, an outer surface of at least one gas permeable film has protrusions 111 of a shape that differs from an inner surface shape of the gas permeable film, and a culturing space S for culturing cells is provided on the inner surface side of the gas permeable film. When the gas permeable film is caused to contact a planar surface, a space that can be ventilated is formed between the gas permeable film and the planar surface by virtue of the presence of the protrusions 111.
In the present invention, by adding strict examination of plate thickness, pressure resistance strength is improved while responding to the need for making the plate thickness thinner. This can lid includes: a center panel section; a panel wall section; a chuck wall radius section; a chuck wall section; and a curl section. If the thickness of the center panel section is t1 and the thickness of the bottom end of the panel wall section is t2, then t2＞t1.
B65D 8/04 - Containers having a curved cross-section formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor characterised by wall construction or by connection between walls
The present invention makes it possible to obtain a flatter roll film when performing a surface treatment that imparts heat sealability to a stretched polyester film. A surface treatment method according to the present invention irradiates a stretched polyester film entirely or partly with an infrared-wavelength laser beam, forming a heat seal precursor. The surface treatment method is characterized in that the variation in scanning energy density distribution in the irradiation range of the laser beam is from 0 J/cm3to less than 100 J/cm3.
C08J 7/00 - Chemical treatment or coating of shaped articles made of macromolecular substances
B23K 26/356 - Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
B29C 59/16 - Surface shaping, e.g. embossing; Apparatus therefor by wave energy or particle radiation
B29C 65/02 - Joining of preformed parts; Apparatus therefor by heating, with or without pressure
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
The present invention makes it possible to provide a biological tissue forming device that can efficiently carry out intercellular interaction and liquid component exchanging between cell layers of a formed biological tissue. This biological tissue forming device 1 forms a biological tissue having a plurality of cell layers composed of adherent cells 30, 31, and comprises: a culture membrane 10 comprising culture regions of the adherent cells 30, 31 on both surfaces, and disposed, after the adherent cells 30, 31 have been cultured, between a plurality of cell layers; and a plurality of flow paths 110, 130 divided via the culture membrane 10. The culture membrane 10 is composed of an easily soluble material 101.
The present invention relates to: a thick molded body that comprises an addition reaction–type polyimide resin, has no surface defects, such as voids or fissures, and no internal voids, and is at least 5 mm thick; and a production method for the molded body. A resin molded body that comprises an addition reaction–type polyimide resin and is formed by holding a prepolymer of an addition reaction–type polyimide resin at at least a thickening start temperature for the addition reaction–type polyimide resin, increasing the melt viscosity to 70–900 kPa·s at a temperature that is 10°C below the thickening start temperature, grinding and mixing to obtain a molding precursor, and shaping the molding precursor at at least a thermosetting temperature for the addition reaction–type polyimide resin. The resin molded body is characterized by having a thickness of at least 5 mm and in that the number of defects that are at least 0.5 mm is no more than 1/100 cm2 over the entire surface of the molded body.
C08F 299/02 - Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
The purpose of the present invention is to provide a new means that makes it possible to conveniently and efficiently remove air contained in a cell culturing bag when a culture medium is dispensed. Provided is a system for culturing cells or a cell aggregate using a cell culturing bag, the system including a mechanism for applying a pressure, before adding cells to the cell culturing bag, to the cell culturing bag into which a culture medium has been added, the cell culturing bag having a lower face including a plurality of recesses, so as to remove air in the cell culturing bag through the cell culturing bag.
The purpose of the present invention is to provide a new means capable of conveniently producing a large quantity of a substantially uniform size cell aggregate. Provided is a method for producing a cell aggregate using a cell culturing bag, the cell culturing bag having a lower face including a plurality of recesses, the method including: (1) adding cells and a culture medium to the cell culturing bag, stirring the same to perform culturing while applying a pressure to the cell culturing bag; and (2) recovering a formed cell aggregate after completion of the culturing.
A film for packaging a solid product, the film being used in packaging a solid product formed from numerous granules or aggregates that behave independently from each other, wherein the film is characterized in that the surface with which the solid product comes into contact is a rough surface 1 having a relief structure.
The present invention relates to a drawn/ironed can which has an inner coating film at least on the can inner surface, wherein: the inner coating film contains a polyester resin and a curing agent; and the stress relaxation ratio of the inner coating film on the can bottom after the lapse of 10 minutes at 1% elongation under the test condition of 100°C is 50% or more. Consequently, the present invention effectively prevents metal exposure due to rough processing such as drawing and ironing as well as coating film separation due to a heat treatment after shaping.
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
A moisture barrier laminated film 10 comprising a plastic film (A) that has an inorganic barrier layer (A1), and comprising an alkali component-containing moisture trap layer (B), is characterized in that a coating layer (C) is disposed between the inorganic barrier layer (A1) and the moisture trap layer (B), the coating layer (C) has a moisture permeability at 40°C and 90% RH of not more than 6.0 x 104g/m2/day, and the storage elastic modulus E' according to viscoelastic measurement at 85°C (@2π rad/s) is at least 30 MPa.
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
The present invention relates to a seamless can which is formed of a coated metal sheet; and the present invention is able to provide a seamless can which has excellent decoration properties, and the entire outer surface of which is covered by a polyester-based outer surface coating film wherein the content of a coloring pigment relative to 100 parts by mass of a polyester resin is less than 20 parts by mass. Since the entirety of the outer surface including the bottom part of this seamless can is colored, shaving of the outer surface coating film due to rough processing such as drawing and ironing is prevented, while achieving the coloring of the entirety of the can including the can bottom part without performing a printing step.
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
A deodorization method and a deodorization device each capable of exhibiting deodorization performance repeatedly, wherein an adsorption unit 2 in which mesoporous silica having such a structure that a metal atom is introduced into siloxane bonds in walls of silica fine pores is supported and which can exhibit the deodorization performance thereof upon such chemical adsorption that the mesoporous silica chemically binds to an odorous substance and an active species production unit 3 which can produce an active species are provided, and the deodorization performance is exhibited repeatedly by cleaving a chemical bond to the odorous substance by allowing the odorous substance to co-exist with the active species produced in the active species production unit 3 to cause the desorption of the odorous substance.
C01B 37/00 - Compounds having molecular sieve properties but not having base-exchange properties
B01J 20/02 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
Provided is a method for manufacturing a closed-end cylindrical body, with which cost reduction and environmental burden reduction can both be achieved in: harsh can manufacturing processing such as conventional squeezing and ironing; and in a degreasing step. This method for manufacturing a closed-end cylindrical body is characterized by including: a lubricating oil application step in which a liquid (lubricating oil) with a viscosity below 200 mPa∙s is applied to a surface of a metal plate; a squeezing step in which the metal plate, after the application of the lubricating oil, is subjected to squeezing using a forming member with a processing surface hardness of Hv 1000–12,000; an ironing step in which a member to be processed is subjected to ironing using a forming member with a processing surface hardness of Hv 1500–12,000, with a coolant interposed therebetween, to form a closed-end cylindrical body; and a degreasing step in which oil on the surface of the closed-end cylindrical body is removed using a cleaning agent, the method being also characterized in that: the concentration of oil included in the coolant is less than 4.0% by volume; sulfuric acid, hydrofluoric acid, potassium carbonate, sodium hydroxide, or potassium hydroxide is included in the cleaning agent; and the temperature of the cleaning agent in the degreasing step is below 75°C.
Provided is a method which is for manufacturing a bottomed cylindrical body and by which strict can manufacturing such as conventional drawing and squeezing, and cost reduction or environmental load reduction in a washing step can both be achieved. This method for manufacturing a bottomed cylindrical body comprises: a drawing step in which a metal plate is drawn by using a molding member with a processed surface having a hardness of Hv 1,500-12,000; and a squeezing step in which a member to be processed is squeezed through a coolant by using a molding member having a carbon film on a processed surface thereof, and a bottomed cylindrical body is formed, the method being characterized in that the coolant is a water-soluble coolant or a coolant having a boiling point of lower than 300ºC. Alternatively, this method for manufacturing a bottomed cylindrical body comprises: a drawing step in which a metal plate is drawn by using a drawing die with a processed surface having a hardness of Hv 1,500-12,000 (exclusive of 1,500) and a drawing punch with a processed surface having a hardness of Hv 1,000-12,000; and a squeezing step in which a member to be processed is squeezed through a coolant by using a molding member with a processed surface having a hardness of Hv 1,500-12,000, and a bottomed cylindrical body is formed, the method being characterized in that the coolant satisfies at least one among (a) the concentration of oil contained in the coolant is less than 4.0 vol%, (b) the coolant is a water-soluble coolant, and (c) the coolant has a boiling point of lower than 300ºC.
The present invention pertains to a gas-barrier coating composition containing a metal oxide, a phosphoric acid compound, and an amine compound, and a gas-barrier coating film having not only excellent oxygen-barrier properties and moisture-barrier properties, but also excellent transparency; and a gas-barrier laminate including the coating film are provided.
C09D 185/02 - Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Coating compositions based on derivatives of such polymers containing phosphorus
The present invention addresses the problem of providing a method for producing a slurry which contains a metal-doped porous silica and is easy to handle, whereby the uniform dispersion of the metal-doped porous silica in a liquid or creamy product or the supporting of the metal-doped silica on a supporting material can become easy. The method for producing a slurry containing a metal-doped porous silica according to the present invention, which is a solution for the problem, comprises pulverizing the metal-doped silica in a wet mode using a medium having a bulk density of 2 to 5 g/cm3 and suspending the metal-doped silica having a median diameter of 0.1 to 8 μm in a dispersion medium.
C01B 33/18 - Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
A61L 2/16 - Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
[Problem] To provide a drawn-and-ironed can that has both coating film peeling resistance during a heat treatment after formation and retort whitening resistance during a retort treatment after filling. [Solution] A drawn-and-ironed can that comprises a coated metal plate that comprises a metal base material that has a coating film on at least one surface thereof, the drawn-and-ironed can being characterized in that the coating film contains a polyester resin as a principal agent and an amino resin that comprises a mixture of a melamine resin and a benzoguanamine resin as a curing agent, the mass ratio of the melamine resin and the benzoguanamine resin of the amino resin being 95:5–5:95, and there being less than 10 parts by mass of the amino resin per 100 parts by mass of the polyester resin.
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
B32B 15/098 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
[Problem] To provide a drawn and ironed can having both coating film peeling resistance to heat treatment carried out after the drawn and ironed can is formed and retort whitening resistance to retort treatment carried out after the can is filled with content. [Solution] A drawn and ironed can made of a coated metal sheet having a coating film on at least one surface of a metal substrate, said drawn and ironed can being characterized in that the coating film contains a polyester resin serving as a main agent and an amino resin containing a benzoguanamine resin as a main ingredient and serving as a hardening agent, and the content of the amino resin is 10 to 24 parts by mass with respect to 100 parts by mass of the polyester resin.
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
B32B 15/098 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
[Problem] To provide a seamless can body that has excellent pressure resistance and that is configured to allow reduction of abrasion of a ground contact surface of a bottom portion of a can bottom part, and to provide a manufacturing method for the seamless can body. [Solution] A manufacturing method for a seamless can body according to this invention includes: a first forming step in which a metal material is formed into a cup body having a cylindrical torso section (10), a provisional peripheral ground contact section (20a') positioned on a bottom end, inward from the cylindrical torso section (10), and a bulged section (4) positioned inward from the provisional peripheral ground contact section (20a'); and a second forming step in which the bulged section (4) of the cup body is pushed downward to form a final peripheral ground contact section (20b) at a position different from the position of the provisional peripheral ground contact section (20a').
The present invention enables provision of a bag-like culturing vessel in which floating cells induced from pluripotent stem cells can be suitably grown. A bag-like culturing vessel for growing floating cells induced from pluripotent stem cells, wherein a culturing part of the bag-like culturing vessel is formed from a polyethylene-based resin, and the static water contact angle of the culturing part is 49.6-90.1°. The static water contact angle of the culturing part is more preferably 49.6-80.0°, and further preferably 74.2-80.0°.
A coating composition characterized by containing: a polyester resin blend which contains, as principal resins, (A) a polyester resin having a glass transition temperature above 40°C and an acid value of less than 10 mgKOH/g, and (B) a polyester resin having a glass transition temperature above 40°C and an acid value of at least 10 mgKOH/g and less than 50 mgKOH/g; and (C) a curing agent. Alternatively, a coating composition characterized by containing a polyester resin having a glass transition temperature of 60°C or higher as a principal resin, a resol-type phenolic resin and/or an amino resin as a curing agent, and an organic sulfonic acid-based acid catalyst and/or a phosphate-based acid catalyst as a curing catalyst, and characterized in that the content of the curing catalyst is less than 0.2 parts by mass relative to 100 parts by mass of the principal resin. Thus, provided is a coating composition capable of producing a coated metal plate and a drawn/ironed can which provide can production machinability, substrate adhesion properties, and anti-flavor absorption properties.
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
B21D 51/26 - Making hollow objects characterised by the use of the objects cans or tins; Closing cans or tins in a permanent manner
B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
A double structure 100 comprises: a first molded body 101; and a second molded body 103 that is superimposed on the first molded body. The double structure is characterized in that at least the first molded body 101 is made from plastic, and in that a barrier coating 105, which can be removed by washing with water, is present between the first molded body 101 and the second molded body 103.
The present invention provides: a molded body which can exhibit excellent gas barrier properties even under high-temperature conditions, and is characterized by comprising nanocellulose, a layered inorganic compound, a hydroxyl group-containing polymer, a reactive crosslinking agent, a metal salt, and a polyvalent cationic resin, wherein when the solid content of the nanocellulose is 1.0 g per 1 m2and the content of the layered inorganic compound is 0.3 g per 1 m2, the oxygen permeability at 23ºC and 80% RH is less than 12.5 (cc/m2∙day∙atm); and a manufacturing method for said molded body.
C08L 101/06 - Compositions of unspecified macromolecular compounds characterised by the presence of specified groups containing oxygen atoms
C08L 101/12 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
Provided is an adherent cell culture vessel, which has a culture portion having a large surface area and in which cells can be easily detached and recovered without unnecessarily consuming a medium or a dissociation solution. This adherent cell culture vessel, which has a bag-like shape and is made of a soft packaging material, includes: a vessel body portion 1 having a first vessel wall 11 and a second vessel wall 12; and at least one port 2 for injection and discharge, wherein the vessel body portion 1 has an intermediate culture wall 13 between the first vessel wall 11 and the second vessel wall 12, culture chambers respectively provided between the first vessel wall 11 and the intermediate vessel wall 13, and between the second vessel wall 12 and the intermediate culture wall 13, and a flow path 14 communicating the respective culture chambers with each other.
The present invention relates to a dispersion liquid of cellulose nanocrystals containing a sulfate group and/or a sulfo group derived by sulfuric acid treatment and an anionic functional group derived by hydrophilization treatment, the cellulose nanocrystal dispersion liquid being excellent in cellulose nanocrystal dispersibility and having excellent transparency with visible light transmittance of 45%T or more at 600 nm in an aqueous dispersion having a solid content of 2% by mass. A coating liquid containing this cellulose nanocrystal dispersion liquid can exhibit excellent barrier properties and handleability and is also excellent in productivity and economic efficiency.
A masterbatch that is formed by dispersing a non-volatile liquid that has a boiling point above 200°C in a matrix resin that includes a propylene resin. The masterbatch is characterized in that, when the masterbatch is analyzed by DSC, the crystallization temperature Tc of the masterbatch as represented by the peak temperature at the exothermic peak that is observed furthest to the high-temperature side when the masterbatch has been heated for 5 minutes at 200°C and then cooled to -50°C at a rate of 10°C/min and the melting temperature Tm of the masterbatch as represented by the peak temperature at the fusion peak that is observed furthest to the high-temperature side when the masterbatch has been heated from -50°C to 200°C at a rate of 10°C/min satisfy Tm<159°C, Tc≥97°C, and Tm-Tc<49°C.
The present invention can mass-culture adherent cells and make it possible to peel the adherent cells from a culture vessel. A sheet-shaped substrate used to manufacture a culture vessel for adherent cells is used as an adherent cell culture substrate which has, at one surface side of the substrate, a groove including a crest-shaped part and a valley-shaped part, and in which the distance from the top end of the crest-shaped part to the other surface of the substrate is 1 mm or less. In addition, it is preferable that a cross-section vertical to the direction in which the groove extends is provided in an approximately V-shape and an inclination angle of the side surface of the approximately V-shape at the groove is 80 degrees or less. Furthermore, it is preferable that a plurality of grooves are provided in a straight line shape, and the top end of the crest-shape part has a straight line shape.
A propylene-based resin composition that includes (A) an impact polypropylene component and (B) a straight-chain low-density polyethylene component having methylpentene as a comonomer, wherein the polypropylene-based resin composition is characterized by including a xylene-soluble fraction in an amount of 8 mass% or greater, and moreover is characterized in that the limiting viscosity measured with respect to the xylene-soluble fraction is within the range of 1.0-2.9 dL/g.
The present invention provides a nozzle which not only has excellent liquid repellency for the outer surface as well as the inner surface which serves as a liquid flow path but can be readily manufactured, is attachable to and detachable from a device, and can be used for dispensing, measuring, dripping, or spraying a liquid. In addition, the nozzle is characterized by comprising a blend obtained by mixing a fluorine-containing polymer in a base material polymer.
The present invention pertains to a gas barrier film formed from a reaction product obtained by reacting a phosphoric acid compound with a zirconium oxide, and provides: a gas barrier film that has exceptional oxygen barrier properties, exceptional water barrier properties, and exceptional transparency; a composition with which the film can be formed; and a gas barrier laminate including the film.
The present invention relates to a gas barrier molding and a method for manufacturing the same, the gas barrier molding containing nanocrystals of cellulose containing an anionic functional group, the degree of orientation of the gas barrier molding measured using a fiber orientation measurement program being less than 1.14, whereby a self-organized structure in which fibers are oriented in random directions can be densified, and excellent barrier properties can be expressed.
C08L 101/12 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
C08J 5/00 - Manufacture of articles or shaped materials containing macromolecular substances
The present invention relates to a cellulose-containing resin composition and a production method therefor. This resin composition contains, as the cellulose, cellulose nanocrystals having a hemicellulose content of 10 wt% or less, and can hence be reduced in the release of cellulose-derived VOCs without using any additive. Thus, a cellulose-containing resin composition having a lower TVOC content than the resin itself can be provided.
The present invention improves the communication characteristics of an inlay by means of an auxiliary antenna while protecting the inlay against physical/mechanical external forces, shocks, etc. This RF tag is provided with: an inlay 10 at least provided with an IC chip 11 and a loop circuit 11a electrically coupled with the IC chip 11; a first auxiliary antenna 20 disposed so as to overlap the IC chip 11 and the loop circuit 11a of the inlay 10; a second auxiliary antenna 30 disposed to the inlay 10 so as not to overlap at least the IC chip 11; and dielectric layers 40, 50 disposed so as to overlap the inlay 10 and the second auxiliary antenna 30, wherein the first auxiliary antenna 20 is disposed on the side of the dielectric layer 40 opposite to the disposing surface of the inlay 10 so as not to overlap at least a part of the second auxiliary antenna 30, and the inlay 10 and the first and second auxiliary antennas 20, 30 are electromagnetically coupled.
G06K 19/077 - Constructional details, e.g. mounting of circuits in the carrier
H01Q 7/00 - Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
H01Q 9/26 - Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
H01Q 9/42 - Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
H01Q 19/02 - Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic - Details
96.
NI-BASED SELF-FLUXING ALLOY, GLASS PRODUCTION MEMBER USING NI-BASED SELF-FLUXING ALLOY, AND MOLD AND GLASS MASS TRANSPORT MEMBER EACH USING GLASS PRODUCTION MEMBER
The present invention addresses the problem of, in a Ni-based self-fluxing alloy which can be used in a glass production member, a mold and a glass mass transport member, improving the slipperiness of the Ni-based self-fluxing alloy on a glass mass. A Ni-based self-fluxing alloy which can be used in a glass production member for transporting or molding a glass having a viscosity logη of 3 to 14.6 (= 103to 1014.6 poise), the Ni-based self-fluxing alloy comprising 0 to 1.5% by mass inclusive of B, hard particles and Si. It is preferred that the content of B is 0% by mass or more and less than 1.0% by mass. It is preferred that the hard particles contain at least one component selected from a carbide, a nitride, an oxide and a cermet. It is preferred that the Ni-based self-fluxing alloy contains at least one metal selected from elements belonging to Groups 4, 5 and 6 on the periodic table in an amount of more than 0% by mass and 30% by mass or less.
C22C 19/03 - Alloys based on nickel or cobalt based on nickel
C03B 7/14 - Transferring molten glass or gobs to glass blowing or pressing machines
C03B 9/30 - Blowing glass; Production of hollow glass articles - Details of blowing glass; Use of materials for the moulds
C22C 1/05 - Mixtures of metal powder with non-metallic powder
C22C 19/05 - Alloys based on nickel or cobalt based on nickel with chromium
C22C 32/00 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
97.
ORGANIC-SOLVENT DISPERSION OF HYDROLYZABLE POLYMER
An organic-solvent polymer dispersion for huge-quantity use, characterized by comprising a non-volatile water-soluble organic solvent and a hydrolyzable polymer dispersed therein and by having a water content kept at 1 mass% or less and a flow time, as measured at 50°C with a Zahn cup having an orifice diameter of 5 mm or smaller, of 120 seconds or shorter.
A cell culturing system, wherein it is possible to finely control the inflow of a culture medium from a culture medium bag to a culturing bag, and the discharge of the culture medium. A cell culturing system comprising: the culturing bag, which is made of a soft packaging material having a plurality of ports; a culture medium container that accommodates the culture medium to be transported to the culturing bag; and a control unit that controls the pumping of the culture medium, wherein tubular members are connected to each of the plurality of ports, and the culturing bag and the culture medium container are linked in an annular form via the tubular members, a first pumping means is installed in the tubular member connected to a first port among the plurality of ports, a second pumping means is installed in the tubular member connected to the second of the plurality of ports, and the control unit controls the operation of the first pumping means and/or the second pumping means and circulates the culture medium between the culturing bag and the culture medium container.
The present invention relates to a cellulose nanocrystal composite which contains sulfuric-acid and/or sulfo groups and anionic functional groups and in which fine metal particles are held, wherein the total content of the sulfuric-acid and/or sulfo groups and the anionic functional groups is greater than 0.17 mmol/g but not greater than 4.0 mmol/g. Due to this, the cellulose nanocrystals contain a large amount of anionic functional groups capable of holding fine metal particles, and the cellulose nanocrystal composite can efficiently and stably hold fine metal particles. The composite gives dispersions inhibited from increasing in viscosity or thixotropic property and has excellent handleability.
A solid poly(lactic acid) composition characterized by comprising poly(lactic acid) having a weight-average molecular weight in terms of polystyrene, as determined by GPC, of 40,000 or less and a basic compound of an alkali metal or alkaline-earth metal, which is a residue of an accelerator for molecular-weight reduction, and by containing the basic compound in an amount of 0.5-20 mass%.
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