baber/WOPTO huggingface dataset:
Patent JP-2013009674-A (JP)
Title: Pathogen detection in large-volume particulate sample
Inventor: MURAKAMI TAKU
IPC: C12Q1/04
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide methods and filter systems for detecting microorganisms in a sample, such as a food sample.SOLUTION: The filter is configured to attract the microorganism, for example by electrostatic charge. The filter containing the microorganism is incubated to grow the microorganism so that it may be detected. The filter may be degradable and the detection may involve extracting the microorganism or the molecular marker of the microorganism from the filter for detection. The filter system may also include a porous microbead component selected to trap dirt and other contaminants from the sample while allowing the microorganisms to pass among the microbeads. Methods are disclosed for detecting microorganisms in samples using the filter systems. The methods may also include a step of adding a polymer and/or a microorganism detection reagent to the filter to localize microorganism growth and prevent evaporation of reagents.
Patent JP-2014027980-A (JP)
Title: Medical elastomer elastic plug body, elastomer plug having plug body and cap integrated by deposition and method for manufacturing the same
Inventor: TAKAHASHI NOBUYUKI
IPC: A61J1/05
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an elastomer elastic plug body improved in re-sealability, a medical elastomer plug having the plug body and a cap integrated by deposition, and a method for manufacturing the same.SOLUTION: An elastomer elastic plug body formed of elastomer resin has a collar part substantially rectangular in section on the lower side of a cylindrical or truncated cone-like plug part, and the ratio H2 of the collar part to the height H1 of the plug part R(=H2/H1) is 0.4 or more. A medical elastomer plug has an elastomer elastic plug body and a cap integrated by deposition so as to heighten the effect of preventing slip-off and liquid leakage of both, and further the effect of preventing liquid leakage in the periphery of a needle is improved by caulking effect from the outer periphery to the elastomer elastic plug body from the cap. A method for manufacturing the medical elastomer plug incorporates solutions for various problems in insert molding a soft and easily deformable elastomer elastic plug body.
Patent JP-2014027997-A (JP)
Title: Game machine
Inventor: YAMASHITA YUTA
IPC: A63F7/02
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing a player from being in a hurry in transition to a variation-time-reduced state.SOLUTION: If a special 1 jackpot A to special 1 jackpot D, or a special 2 jackpot a to a special 2 jackpot i that become opportunities for imparting a variation-time-reduced state are imparted when no variation-time-reduced states (prize-winning-rate improvement states) are being imparted, a performance control CPU executes an ending performance indicating completion of a jackpot game from completion of the jackpot game to completion of a first variation game based on a first special symbol start holding prize ball storage count stored in the jackpot game.
Patent JP-2014031745-A (JP)
Title: Electromagnetic actuator
Inventor: TAKAHASHI HIRONARI
IPC: F01L13/00
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic actuator, which is applied to a valve lift adjustment device of an internal combustion engine and which includes two restriction pins, which makes a permanent magnet small while improving a response speed of the restriction pins.SOLUTION: An electromagnetic actuator 40 lowers an adsorption force for sucking a plunger 651 by generating a coil magnetic flux in the reverse direction with respect to one permanent magnet 501, and operates a restriction pin 601 in the advancing direction by energizing force of a spring. When the restriction pin 601 moves forward, by a front suction part 425 of a yoke 41 sucking the plunger 651, a front suction force Ffr generates for holding the restriction pin 601 in the most advanced position. As a spring load can be reduced accordingly while maintaining the holding force to a predetermined value, in accordance with that, a magnetic suction force of the permanent magnet 501 which sucks the plunger 651 in the retreating direction when the restriction pin 601 retreats can be reduced, and the permanent magnet 501 can be made to be small.
Patent JP-2014030873-A (JP)
Title: Assembly device for steering device and method for manufacturing steering device
Inventor: HATAKEYAMA SATOSHI
IPC: B62D7/08
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an assembly device for a steering device contributing to improvement of work efficiency and a method for manufacturing the steering device.SOLUTION: An assembly device 100 for a steering device includes a rotation device 200. The rotation device 200 includes a nut fastening part 240 transmitting a torque to a lock nut, and a rod fastening part 270 transmitting a torque to a second rod.
Patent JP-2013127947-A (JP)
Title: Plug for wiring duct and wiring duct system using the same
Inventor: KOBAYASHI KOJI
IPC: H01R25/14
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a plug for wiring duct that can be downsized and a wiring duct system using the plug.SOLUTION: A wiring duct 5 comprises a flat holding part 52 that holds a plurality of wires 51, and a pinching part 53 opposing the flat holding part 52. A plug 1 for wiring duct comprises a plurality of contacts 2 conductively contacting the wires 51 on one-on-one basis, a housing 3 holding the contacts 2, and a locking member 4 displaceably coupled with the housing 3 between a locking position for preventing the housing 3 from falling off from the wiring duct 5 and an unlocking position for enabling attachment/detachment of the housing 3 to/from the wiring duct 5. The locking member 4 suppresses displacement to the unlocking position due to an elastic contact member 43 serving as a displacement suppression means that elastically contacts the wiring duct 5 at the locking position. Compared to a structure in which each of the contacts 2 is rotated to contact the wires 51, this structure can be downsized.
Patent JP-2013167146-A (JP)
Title: Joint member for wallpaper
Inventor: KODERA ATSUSHI
IPC: E04F13/07
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a joint member for wallpaper by which the joint member can be attached and the wallpaper can be stuck sequentially without previously performing allocation, and which cannot be crushed easily when cutting.SOLUTION: A joint member 1 for wallpaper is provided between side edges 91a, 92a of two adjacent sheets of wallpaper 91, 92. The joint member 1 includes: an erection part 2 having a first side face part 21 which can be abutted against a side edge 91a of the first sheet of wallpaper 91, a second side face part 22 which can be abutted against a side edge 92a of the second sheet of wallpaper 92, and a surface part 23 which is provided astride the front of the first side face part 21 and the front of the second side face part 22; and a sticking part 3 extended outward from the back of the first side face part 21 and interposed between a wall surface 10 and the first sheet of wallpaper 91. The first side face part 21 and the second side face part 22 are substantially in line symmetry to each other.
Patent JP-2014035873-A (JP)
Title: Terminal pair, and method of manufacturing the same
Inventor: SATO MIKIAKI
IPC: H01R43/16
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a terminal pair consisting of a male type connector terminal and a female type connector terminal, having a stable low contact load in a state that the necessary minimum load lower than a contact load required when a tin layer is formed on the outermost surface of a terminal contact part is applied, and thereby, having a high connection reliability, and to provide a method of manufacturing the terminal pair by which such the terminal pair can be manufactured with high accuracy and with ease.SOLUTION: An indium layer is formed on the outermost surface of a contact part between a male type connector terminal and a female type connector terminal. A load applied to the contact part is set to be equal to or more than a contact load at an intersection point of an extrapolation line of a first approximation straight line to a measurement point on a low-load side from an inflection point of a lower-convex structure and an extrapolation line of a second approximation straight line to a measurement point on a high-load side from the inflection point of the lower-convex structure. The second approximation straight line has an inclination absolute value smaller than that of the first approximation straight line. The intersection point is derived from a graph double-logarithmic-displaying a contact load-contact resistance characteristic measured at the contact part.
Patent JP-2014035072-A (JP)
Title: Frictional engagement element manufacturing method, and frictional engagement element
Inventor: HARIO HAJIME
IPC: C09K3/14
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a frictional engagement element by keeping a sufficient durability and a sufficient oil supply to stabilize a friction coefficient at a sliding time.SOLUTION: A sufficient quantity of working oil is supplied by forming a surface 15a of a driven plate 15 with a porous layer by a gas-nitriding processing. In this case, the formation of the porous layer is performed by gas-nitriding processes of several times so that a porous layer having sufficient hardness and film thickness is formed on the surface layer of the driven plate 15 and so that the sufficient durability of the surface 15a of the driven plate 15 is retained to cope with the aging such as wear. Moreover, an unevenness treatment using a shot-blast or the like is performed on the surface 15a of the driven plate 15 so that irregularities of an arithmetic average height of a sectional curve within a predetermined range are formed to further improve an oil supply on the surface 15a of the driven plate 15.
Patent JP-2014038743-A (JP)
Title: Flat battery
Inventor: KOMATSU SHINYA
IPC: H01M2/08
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure where sealability by a gasket can be improved with a simple structure that can easily be manufactured in a flat battery where the gasket is injected and molded on an upper part of a peripheral wall of a sealing can.SOLUTION: A flat battery 1 includes: a positive electrode can 10 in a bottomed cylinder shape, which has a peripheral wall part 12 extending in a tube axis direction; a negative electrode can 20 in a bottomed cylinder shape, which has a peripheral wall part 22 extending in the tube axis direction; and a gasket 30 formed on the peripheral wall part 22 by injection and molding. The peripheral wall part 22 extends in the tube axis direction without a tip being folded. The gasket 30 includes: a coating part 31 molded on the peripheral wall part 22; and a projection 32 positioned outward in the tube axis direction to the peripheral wall part 22. In the projection 32, projection length in the tube axis direction is larger than length corresponding to a thickness direction of the peripheral wall part 22.
Patent JP-2014041932-A (JP)
Title: Electricity storage element
Inventor: YASUDA KOSUKE
IPC: H01M2/04
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an electricity storage element having a valve that reduces working pressure on an anode side while securing sealing strength.SOLUTION: An electricity storage element of the present invention includes a case in which an electrode group and an electrolyte are accommodated, and a pressure adjusting valve 14 for adjusting pressure in the case. The case has a rectangular parallelepiped shape or a cylindrical shape with a wall thickness of 0.8 mm or less, formed by molding metal. The pressure adjusting valve 14 has such checking properties that a working pressure in the direction from the inside of the case toward the outside is 10-200 kPa, and the pressure adjusting valve does not work at a pressure of 0-500 kPa in the direction from the outside of the case toward the inside.
Patent JP-2014040816-A (JP)
Title: Heat insulation structure of engine combustion chamber component, and method for manufacturing the same
Inventor: KATSURA HIROSHI
IPC: F02F1/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a crack and peeling by applying to a heat insulation layer a material having a thermal expansion coefficient closer to that of a base material of an engine component, to prevent deformation due to a combustion pressure and so on by strengthening the heat insulation layer, and to prevent penetration of fuel.SOLUTION: In a heat insulation structure in which a heat insulation layer is formed on a surface of a base material of a component constituting an engine combustion chamber, the heat insulation layer 11 includes a silicone resin composition containing a cage type silsesquioxane structure, and hollow particles 12.
Patent JP-2014045365-A (JP)
Title: Recording device and control method of the same
Inventor: NAKAJIMA MICHINORI
IPC: H04N5/76
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent a situation where a plurality of moving picture files by relay recording in one storage medium, which have no relationship with each other in the case where a moving picture file is created across a plurality of storage media by relay recording.SOLUTION: In a recording device, when recording of moving picture data in a first storage medium 112 becomes disable during recording of moving picture data in the first storage medium 112 and execution of relay recording for continuing recording of moving picture data by switching a recording destination to a second storage medium 113 is specified, execution of subsequent relay recording is inhibited in the case where moving picture data is already recorded by relay recording which is previously performed in at least either one of the first storage medium or the second storage medium.
Patent JP-2014048364-A (JP)
Title: Device for manufacturing electrophotographic toner and method for manufacturing electrophotographic toner
Inventor: NAKAMURA KAZUHIKO
IPC: G03G9/087
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing an electrophotographic toner, by which a united particle having a target particle diameter and shape can be obtained in a short time, compared to the case not having this configuration.SOLUTION: A device 100 for manufacturing an electrophotographic toner comprises: a pH adjusting agent tank 50 for storing a pH adjusting agent; an aggregation tank 10 for forming an aggregated particle from a raw material mixture, in which the raw material mixture contains a resin particle dispersion liquid and pH of the mixture is adjusted by adding the pH adjusting agent from the pH adjusting agent tank 50; a coalescing tank 90 for adding an additional amount of the pH adjusting agent from a pH adjusting agent tank 80 to melt and coalesce aggregated particles; and a control device 30 which has stored the relation between the resin acid value of the resin particle dispersion liquid, derived from a target particle diameter and a shape of a coalesced particle and an amount of the pH adjusting agent added during aggregation, the coalescing temperature and time, and an additional amount of the pH adjusting agent added to the coalescing tank 90, calculates the additional amount of the pH adjusting agent added to the coalescing tank 90 from the resin acid value derived from the amount of the pH adjusting agent added during the aggregation, the target particle diameter and the shape of the coalesced particle, and coalescing temperature and time based on the relation, and controls the pH adjusting agent tank 80 according to the calculated additional amount of the pH adjusting agent.
Patent JP-2014049153-A (JP)
Title: Information processor and information processing method
Inventor: SAKAI YUJI
IPC: G11B20/18
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which is capable of detecting tampering of data by utilizing parity data.SOLUTION: The information processor includes reproducing means, parity error detection means, and tampering determination means. The reproducing means reads and reproduces n recorded data files and a parity data file from corresponding areas of n information storage media and one information storage medium. The parity error detection means detects a parity error from the parity data file and the n recorded data files. The tampering determination means determines data of at least one of the recorded data files and the parity data file to have been tampered if neither the n recorded data files nor the parity data file does not have an unreproducible error and a parity error is detected from the parity data file and the n recorded data files.
Patent JP-2014049586-A (JP)
Title: Leaf spring pressing member used to fix semiconductor module and semiconductor device
Inventor: NODA DAIJIRO
IPC: H05K7/20
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a leaf spring pressing member capable of downsizing the whole semiconductor device, including a structure for fixing a circuit board for control.SOLUTION: A leaf spring pressing member (spring presser bracket 50) is used to fix a semiconductor module. The spring presser bracket 50 comprises bosses 61 to 68 for fixing a circuit board for control to the spring presser bracket 50 on an upper surface 50a. This bracket also includes leaf spring pressing parts 57 to 60 for pressing a leaf spring 40 on a lower surface 50b.
Patent JP-2012233691-A (JP)
Title: Refrigerator
Inventor: SHIGA AKIRA
IPC: F25D29/00
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerator capable of accurately detecting an article housed in a refrigerator.SOLUTION: The refrigerator includes: a refrigeration room 10 having an openable/closable door 11; one or a plurality of shelves 15 for partitioning the refrigeration room 10; a cooling mechanism 20 including an outlet 25 for blowing cooling air to the refrigeration room 10; a door opening/closing state detection unit 13 for detecting the opened/closed state of the door 11; a light source 1 for emitting light into the refrigeration room 10; an optical sensor 2 capable of detecting the light emitted from the light source 1; and a control unit 16 for causing, in a state where the door opening/closing detection unit 13 detects a door closed state, the light source 1 to emit light, and detecting the amount of articles housed in the refrigeration room on the basis of optical detection information detected by the optical sensor 2. A plurality of paths are formed from the light source 1 to the optical sensor 2, and at least one of the plurality of paths from the light source 1 to the optical sensor 2 is formed so as to pass through the inside of space partitioned by the shelves 15.
Patent JP-2015215164-A (JP)
Title: Measuring instrument and measuring device
Inventor: TAKAHASHI KATSUYOSHI
IPC: G01N15/06
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure a component without diluting or concentrating an agent, while keeping the measured value of a component contained in the agent within a detection range of a measurement system.SOLUTION: A measuring instrument which stores an agent includes: a measuring part which measures a component of the agent by irradiating the component of the stored agent with light. The depth of the measuring part in a transmission direction of the light varies.
Patent JP-2013013321-A (JP)
Title: Power storage device, and image forming apparatus including power storage device
Inventor: KISHI KAZUTO
IPC: H02J7/02
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device configured by combining a capacitor cell with large internal resistance and a capacitor cell with small internal resistance so as to supply a large amount of power in a short period and also supply power for a long period without increasing the size of the power storage device, as well as an image forming apparatus including the power storage device, and a discharge control method for the power storage device.SOLUTION: A power storage device 20 comprises a plurality of types of capacitor cells 3. Each of the capacitor cells 3 comprises a first type capacitor cell 3a, and a second type capacitor cell 3b with internal resistance higher than that of the first type capacitor cell 3a.
Patent JP-2014059537-A (JP)
Title: Composite non-woven fabric for sound absorbing material
Inventor: TANAKA KAZUMITSU
IPC: B32B5/02
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing material which has excellent sound-absorption characteristics for sound with a frequency of approximately 1500-3000 Hz, is superior to flame resisting performance, is lightweight but rigid, and can be manufactured easily.SOLUTION: In a composite non-woven fabric for sound absorbing material, staple fiber non-woven fabrics containing crimp hollow fiber and sound absorption films are laminated. The apparent density of the staple fiber non-woven fabric is 0.013-0.017 g/cm, the thickness of the staple fiber non-woven fabric is 12-21 mm, and the thickness of the sound absorption film is 20-60 μm.
Patent JP-2014063031-A (JP)
Title: Optical film and production method of optical film
Inventor: KAZAMA KENICHI
IPC: G02B5/30
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an optical film in which generation of foams is prevented at a low cost.SOLUTION: The production method of an optical film is carried out by a melting and film-forming process, and the method includes steps of: putting pellets of a thermoplastic resin in a moisture-proof container and sealing the moisture-proof container for storage; opening the moisture-proof container, feeding the pellets to a silo, and drying the pellets by dehumidifying in the silo without heating; and feeding the pellets from the silo to an extruder and melting the pellets to form a film.
Patent JP-2014062402-A (JP)
Title: Hose connection device for grout reinjection
Inventor: KAMOYA TOMOSHIGE
IPC: E04G21/12
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a hose connection device for grout reinjection to which a grout injection hose and other appliances can be easily mounted while suppressing damage of a PC structure to a minimum.SOLUTION: The connection device comprises a plug body 21 which is inserted into an opening of a work hole 43 opened in an existent PC structure 40, and a support plate 20 for holding the plug body. The plug body 21 includes: a disc-shaped expanding/shrinking plate 22 formed of a rubber-like elastic material which can be inserted into the opening of the work hole 43; a pressurizing plate 23 which is abutted to a surface at an opposite side to the support plate 20; and a pressurization manipulator 24 which performs pressurization and cancellation of pressurization on the expanding/shrinking plate 23 by moving the pressurizing plate 23 closer to and away from the support plate 20. The expanding/shrinking plate 23 is compressed in an axial direction via the pressurizing plate 23 by the pressurization manipulator 24, such that the expanding/shrinking plate 23 is expanded in a radial direction and the outer circumferential surface thereof is brought into press-contact with an inner circumferential surface of the work hole 43.