baber/WOPTO huggingface dataset:
Patent JP-2013256577-A (JP)
Title: Resin-sealing sheet for solar cell and method for producing the same
Inventor: KURAMITSU MASATO
IPC: C08J5/18
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealing sheet for a solar cell, having excellent transparency not available conventionally.SOLUTION: A resin-sealing sheet for a solar cell closely adhering by softening the resin is provided by including, as the resin constituting the resin-sealing sheet for the solar cell, at least one selected from the group consisting of an ethylene-vinyl acetate copolymer, an ethylene-aliphatic unsaturated carboxylic acid copolymer, an ethylene-aliphatic unsaturated carboxylate ester copolymer, an ethylene-α-olefin copolymer and an ethylene homopolymer, and also including a sorbitol-based compound having a specific structure or an alicyclic metal salt by ≥10 mass ppm and ≤5,000 mass ppm range by its total amount.
Patent JP-2013258838-A (JP)
Title: Switch gear
Inventor: ASANO TAKESHI
IPC: H02B1/30
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a switch gear which enables easy installation and removal while reducing the workload and the work costs.SOLUTION: A box 20 has a bottom part 20A provided with a cable opening 22 into which an end part 104a of an erected cable 104 may be inserted. In a switch gear 10, the end parts 104a of the cable 104 are inserted into the cable opening 22 from the upper side of the end parts 104 of the erected cable 104 to install the box 20. The box 20 has an opening passage 21 which causes the end part 104a of the cable 104 to be positioned at the exterior of the box 20 when the box 20 is moved in a horizontal direction in the installation state.
Patent JP-2013258860-A (JP)
Title: Switching power supply device
Inventor: UNO YOSHIYUKI
IPC: H02M1/00
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device that can implement high efficiency voltage conversion even if an input voltage fluctuates greatly.SOLUTION: A resonant converter circuit 20 switches FETs 21, 22 to generate an output voltage Vo from an input voltage Vi, and a rear stage SW control circuit 40 controls on/off the FETs 21, 22 of the resonant converter circuit 20 alternately at a fixed on duty ratio and at a fixed switching frequency. A step-up converter circuit 10 has an inductor L1, a smoothing capacitor C1 and a FET 11 for switching conduction to the inductor L1. A front stage SW control circuit 30 controls on/off the FET 11 of the step-up converter circuit 10 at a controlled on duty ratio to adjust an output voltage to the resonant converter circuit 20.
Patent JP-2013154161-A (JP)
Title: X-ray ct apparatus
Inventor: MUKUMOTO TAKESHI
IPC: A61B6/03
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology which enables a preset image to be easily recognized on an image obtained at this time.SOLUTION: An X-ray CT apparatus produces volume data on the basis of on the basis of the result of scanning a subject body by means of x-rays in the state of being inserted with a puncture needle. The X-ray CT apparatus has a processing section and an image processing section. The processing section identifies the puncture needle position in the volume data. The image processing section creates the image of a cross-section including the puncture needle.
Patent JP-2014001023-A (JP)
Title: Duct device for elevator car
Inventor: NISHIBORI TAKAYUKI
IPC: B66B11/02
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for sharing duct parts with a plurality of ceiling casings different in duct mounting structure.SOLUTION: A duct device for an elevator car has a fist duct member and a second duct member. The first duct member can be mounted to the outside surface of the ceiling casing when a mounting part is directed inward, and when the mounting part is directed outward, it can be mounted to the inside surface of the ceiling casing. In the mounting state, the duct member constitutes an air flow passage between the interior of the car and the upper part of the car, and the horizontal sectional shape of the air flow passage is rectangular. The second duct member has a lower small opening which coincides with an upper opening of the first duct member by at least two connection methods and an upper large opening larger than the lower small opening, and has at least one vertical plane on the side of the air flow passage between the lower small opening and the upper large opening. The lower small opening is connected to the upper opening of the first duct member with the vertical plane directed outward.
Patent JP-2013030759-A (JP)
Title: Packaged device, packaging method and production method of package material
Inventor: TANAKA HIDEJI
IPC: H01L21/60
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a packaged device capable of establishing electrical connection with high yield at the time of bonding without requiring any special technique or device, and to provide a packaging method and a production method of a package material for use therein.SOLUTION: A device substrate 10 mounting an electronic circuit, an MEMS and other device, and a package material 20 with a cavity 22 on which a via interconnection 21 is arranged are bonded to produce the packaged device. Since a bump 24 for connection that is integrated with the via interconnection 21 is projecting into the cavity 22, and a pad 12 for interconnection that is connected with a device faces the bump 24 for connection and is connected therewith, the device is interconnected with the via interconnection 21 via the bump 24 for connection.
Patent JP-2013249722-A (JP)
Title: Grave marker tomb with charnel chamber
Inventor: SAKAMOTO EIZO
IPC: E04H13/00
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a grave marker tomb with a charnel chamber for one person such that a tomb can be maintained, a new tomb can be purchased, and disposal of a large number of tombstones in removal can be reduced.SOLUTION: A charnel chamber is formed by fitting a name plate 1 on which a name, a posthumous Buddhist name, and a death date are drawn to a column obliquely so that the name plate 1 can be easily viewed from a passage. A cinerary urn is put therein, and the charnel chamber is lidded and sealed with a side plate 7. A hole is dug in the ground deep enough to hide an upper part of a rectangular pit 9, and the rectangular pit is installed. Pebbles 11 are spread at a lower part of the rectangular pit until an upper part of a charnel pit part and an upper part of the rectangular pit become parallel with each other for drainage, and a grave marker with an assembled charnel chamber is put in the rectangular pit, a urethane heat insulator 10 is injected into the gap between the rectangular pit and the charnel pit part to protect the charnel pit, and the charnel pit and the upper part of the rectangular pit are covered with soil.
Patent JP-2014003908-A (JP)
Title: Method for modifying protein function
Inventor: TATENO HIROAKI
IPC: C12N15/09
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide simple and correct evaluation method for a [evolution potential] to parent protein (nucleic acid) as starting material for obtaining protein or nucleic acid (specific recognition probe) having specific bonding activity to target molecules and a produced mutant gene library, and a highly sensitive and comprehensive monitoring method for an affinity selection step.SOLUTION: For each of libraries produced from parent protein (or nucleic acid) and a random mutant, a [molecular bond profile] with respect to a target ligand array containing a target molecule is created, and the [molecular bond profiles] of both of them are compared and analyzed, thereby a [evolution potential] indicating whether a random mutant library of concern is a population capable of creating the mutant having the target molecular bondability or not can be evaluated. Further, when a selection cycle using beads or the like with the target molecules immobilized thereon is applied to the obtained [random mutant library], and the [molecular bond profile] is created for each cycle and subjected to comparison and analysis, the determination of the timing of completion of the selection step can be ensured. In this way, the objective specific recognition probe can be efficiently created.
Patent JP-2014006979-A (JP)
Title: Light source device
Inventor: TONAI AKIKO
IPC: F21V19/00
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that has small end deviation without reference to temperature characteristics and also has good lighting efficiency.SOLUTION: A light source device includes: a light emission part; a columnar light guide body which guides light from the light emission part made incident from an end face toward a length direction and emits the light from a side face; a light guide body holder which covers an end face of the light guide body including the end face except at least a part of the end face; and a holder which includes a first opening and a second opening communicating with each other and holds an end of the light guide body holder on the first opening side slidably in the length direction, or extends or contracts the end of the light guide body holder in the length direction in the first opening or on the first opening to make the light from the light emission part incident on the light guide body through the second opening, or arranges the light emission part at the second opening and supports an optical filter between the first opening and second opening at a predetermined interval with the light emission part.
Patent JP-2014007628-A (JP)
Title: Inter-network connection method and inter-network connection system
Inventor: OSADA KAZUHIKO
IPC: H04M3/00
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an inter-network connection method and an inter-network connection system that include a mechanism to determine whether each method can be used or not at a stage where the notice of a permitted method name is mutually transmitted by using an allow header.SOLUTION: An inter-network connection device 1 connecting communication networks 2A and 2B implementing different method groups comprises an implementation method list storage unit 11 for storing information indicating a list of usable method names and whether termination of each of those methods is permitted or not about each of the connection networks to be connected. The inter-network connection device 1 checks a permitted method list a1 of an originating side terminal 3s and a permitted method list b1 of an incoming side terminal 3r transmitted when a SIP signal to set a communication path between the originating side terminal 3s and the incoming side terminal 3r is relayed with the implementation method list information on the originating and incoming side communication networks, determines whether respective methods can be used or not, and notifies both of originating and incoming terminals of permitted method lists a2 and b2 of an opposite terminal.
Patent JP-2014005913-A (JP)
Title: Rolling bearing
Inventor: LIAN SHUGUANG
IPC: F16C33/80
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing that can be easily made small and light with a simple structure.SOLUTION: A rolling bearing comprises: an inner ring 12 and an outer ring 14 relatively rotating to each other; plural rolling elements 15 interposed between the inner ring 12 and the outer ring 14; and a synthetic resin retainer 16 arranged between the inner ring 12 and the outer ring 14 and holding the rolling elements 15 at equal intervals in a circumferential direction. Metallic collor sections 20, 21 extending in a radial direction are provided on an inside diameter side and an outside diameter side at an axial end of the retainer 16. Recess grooves 24, 25 forming labyrinths 22, 23 together with the collar sections 20, 21 are provided at portions of the inner ring 12 and the outer ring 14 corresponding to the collar sections 20, 21.
Patent JP-2013256741-A (JP)
Title: Difficult-to-slip sock
Inventor: KASHIWABARA ATSUKO
IPC: A41B11/00
Filed: 2012-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a sock prevented from being slipped, whereas a sock for baby is apt to be lost or to make a foot cold since it is easily slipped even when put on a baby.SOLUTION: A difficult-to-slip sock includes a strap provided inside the sock to fix the shock to an ankle.
Patent JP-2014005578-A (JP)
Title: Conjugate fiber and ultrafine cation dyeable polyester composite fiber obtained from the same
Inventor: NAKATSUKA HITOSHI
IPC: D01F8/14
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrafine polyester fiber with a single fiber fineness of 1.0 dtex or less, capable of coloring excellent in deep color property and fastness in the coloring under the ordinary pressure environment and having stable quality and processability.SOLUTION: In the sea-island conjugate fiber, a sea component contains a water-soluble polyvinyl alcohol-based polymer and island component contains a polyester resin showing a deep color to a cationic dye and a disperse dye. The polyester resin in the island component is a copolymer polyester consisting of a dicarboxylic acid component and a glycol component and has at least three or more copolymerization components, 75 mol% or more of the dicarboxylic acid component in the polyester resin is terephthalic acid and/or ester formative derivatives thereof and the copolymerization component contains (A) isophthalic acid quaternary phosphonium salt or quaternary ammonium salt, (B) cyclohexanedicarboxylic acid and/or ester formative derivatives thereof and (C) aliphatic dicarboxylic acid and ester formative derivatives thereof.
Patent JP-2014011478-A (JP)
Title: Document illuminating device, image reading apparatus, and image forming system
Inventor: TOCHIGI NOBUYUKI
IPC: G03B27/54
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a document illuminating device capable of simplifying and downsizing a light guide, while reducing change in reflection light quantity when a document surface is afloat and suppressing generation of an edge shade of a cut-and-paste document.SOLUTION: A document illuminating device comprises: a surface light source 71 which is long in a main scanning direction; a light guide 72 which has an incident surface 72a facing the surface light source in a contacting or approaching manner; and a reflection member 73 which is arranged in a direction opposite to the surface light source and reflects light from the light guide to a reading area. The light guide has a protruding portion, which has continued triangular cross sections orthogonal to the main scanning direction, at an emission surface 71a. The protruding portion is formed of first inclined surfaces which direct light from the surface light source mainly to the reflection member and second inclined surfaces which direct light from the light source mainly to the reading area.
Patent JP-2014010021-A (JP)
Title: Accelerometer
Inventor: SHIMIZU KAZUKI
IPC: H01L29/84
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a simply configured, compact and inexpensive accelerometer capable of increasing the output of a main sensitivity direction (X-axis direction), eliminating the interference of a Y-axis direction orthogonal to the main sensitivity direction, reducing the interference (apparent output) of a Z-axis direction orthogonal to the X-axis direction, the Y-axis direction, and greatly improving the measurement accuracy of acceleration.SOLUTION: An accelerometer 1 has the base end side of a beam-shaped strain part 2 set as a fixed part 3, a slit 5 formed through in a Y direction orthogonal to a longitudinal direction to form a pair of thin strain parts 4, a tip side set as an overlapped part 6. Two first strain gauges are bonded to the target positions of the fixed part 3 side of the strain part 4, and two second strain gauges are bonded to the target positions of the overlapped part 6 side. By varying the gauge lengths of the first strain gauge and the second strain gauge, the interference of a Z-axis direction is reduced or canceled.
Patent JP-2014009334-A (JP)
Title: Cross-linked polymer via photo-induced cationic polymerization
Inventor: KITAZAWA MAKI
IPC: C08F220/30
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a polymer which can be three-dimensionally cured via crosslinking by irradiating with ultraviolet light or the like, and a resin composition comprising the same, where distortions and cracks caused by shrinkage or the like at the time of reaction molding and curing failure on the uppermost surface can be prevented and a substance by photo-induced cross-linking can withstand bending.SOLUTION: A polymer which is a solid at room temperature is obtained by polymerizing a specified epoxy group-containing monomer which has 1 to 3 epoxy groups and 1 radically reactive group in a molecule, combined with tetrahydrofurfuryl methacrylate according to polymerization of the radically reactive group. The polymer has a weight average molecular weight of 50,000-500,000. Curing is performed by irradiating with ultraviolet light or the like according to a three-dimensional cross-linking which comes from a photo-induced cationic polymerization mechanism. After the photo-induced cationic cross-linking, a cured product usable as various durable optical materials which has a glass transition temperature of 60°C or higher can be obtained.
Patent JP-2014009151-A (JP)
Title: Method for producing thin-layer graphite or thin-layer graphite compound
Inventor: TAKAHASHI HISASHI
IPC: C01B31/04
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing thin-layer graphite or a thin-layer graphite compound suitable for industrial mass production.SOLUTION: The method for producing thin-layer graphite or a thin-layer graphite compound includes a high-pressure emulsification step of separating layers of graphite or a graphite compound by high-pressure emulsification treatment.
Patent JP-2013037352-A (JP)
Title: Toner and production method of toner
Inventor: KATSUTA YASUSHI
IPC: G03G9/087
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a toner, which is excellent in low temperature fixability and image gloss, which shows excellent developing property and transfer property, giving a stable image, even when print-out is performed in a great number of sheets, and which is further excellent in storage stability, and to provide a production method of the toner.SOLUTION: The toner includes toner particles obtained by carrying out suspension polymerization using a polymerizable monomer composition containing a polymerizable monomer and a polar resin. In the toner and the production method of the toner, the polar resin (i) comprises a styrene resin, (ii) has a main peak molecular weight Mp of 5000 or more and 100000 or less, (iii) has an acid value of 5.0 mgKOH/g or more and 40.0 mgKOH/g or less, and (iv) satisfies 0.80≤A/B≤1.20, where A represents an acid value of a low molecular weight component and B represents an acid value of a high molecular weight component of the resin.
Patent JP-2013014504-A (JP)
Title: Method for producing polysilicon
Inventor: HAECKL WALTER
IPC: C01B33/027
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the concentration of impurities in the deposition cycle is reduced.SOLUTION: A method for producing polysilicon, includes: (a) depositing polycrystalline silicon on filaments in a deposition reactor by using a reaction gas containing a silicon-containing component including TCS and hydrogen, wherein molar saturation of the silicon-containing component based on hydrogen is at least 25%; (b) feeding offgas from the deposition into an apparatus for cooling the offgas; (c) then obtaining a first substance flow of non-condensing components purified by adsorption; and (d) then obtaining, during adsorption unit regeneration, a second substance flow of non-condensing components with desorption and cleaning by using a cleaning gas, wherein the substance flow contains STC, which is then preferably supplied to a converter for conversion of STC to TCS.
Patent JP-2012183439-A (JP)
Title: Electric rice cooker
Inventor: TSUJI KENICHI
IPC: A47J27/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric rice cooker making the most of the advantage of a ceramic inner pot to cook delicious rice, and further effectively preventing the deterioration of cooked rice after cooked.SOLUTION: In the electric rice cooker in which the inner pot housed in a rice cooker body is heated by induction heating means opposed through a protective frame, the induction heating means is mounted to the bottom of the protective frame, the inner pot is made of ceramics and formed with a heat generating body such as metallic coating at a part substantially opposite to the induction heating means, and the inner pot has a bottom formed with a foot portion having a predetermined thickness, abutting on the bottom of the protective frame, separating the heat generating body from the protective frame by a predetermined distance, and uniformly maintaining the distance between the heat generating body and the heating means.
Patent JP-2012230116-A (JP)
Title: Method and apparatus for sample injection in liquid chromatography
Inventor: THEODORE A DOURDEVILLE
IPC: G01N30/20
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for substantially eliminating destructive transients of the pressure or flow rate which can degrade the efficiency and useful lifetime of chromatography columns.SOLUTION: A rotary shear seal injection valve comprises: a stator having a plurality of stator ports, at least one of which is in fluid communication with a pump; and a rotor which is in rotatable contact with the stator and has a plurality of channels connecting fluidically at least two of the stator ports, at least one of the channels having sufficient length to maintain a continuous path of flow from the pump to a column during valve transition.
Patent JP-2014018086-A (JP)
Title: Edible oil-containing solubilized soy sauce and production method of the same
Inventor: TSUCHIYA KATSUNORI
IPC: A23L27/60
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an edible oil-containing solubilized soy sauce having an appearance equal to the color tone and transparency of soy sauce, which can be used as a substitute for soy sauce.SOLUTION: A composition which contains 0.1 to 10 mass% edible oil, 0.1 to 10 mass% polyglyceryl fatty acid ester having 18 or more carbons, and 70 mass% or more soy sauce is treated with a high pressure homogenization emulsification apparatus so as to produce an edible oil-containing solubilized soy sauce, of which 1 mass% solution diluted with water has a light transmittance of 80% or more. The edible oil is preferably a medium chain triglycerides oil. The edible oil may include an essential oil.
Patent JP-2014019669-A (JP)
Title: Antimicrobial composition for aqueous composition containing reductant
Inventor: KATO YOSHITERU
IPC: A01N43/80
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial composition for an aqueous composition containing a reductant, capable of protecting the aqueous compositions containing the reductant such as polymer emulsion from decay caused by microorganism such as bacteria and fungus for a long period of time by addition of a small amount of it.SOLUTION: An antimicrobial composition for aqueous composition contains polyhexamethylene biguanide or its salts, and one or more isothiazolone compound represented by the general formula (1) as essential components. The general formula (1), where R represents an alkyl group having 1 to 8 carbon atoms, X and Y are hydrogens or halogens or may be bonded each other to form an aromatic ring.