baber/WOPTO huggingface dataset:
Patent JP-2013244191-A (JP)
Title: Hollow fine needle and method of manufacturing the same
Inventor: AOYANAGI SEIJI
IPC: A61M5/32
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fine needle in a hollow shape for preventing blood or a liquid chemical from getting into contact with air, and to provide a method of manufacturing the same.SOLUTION: A hollow fine needle formed in a long shape includes: a needle body having a groove part formed along a longitudinal direction; a closing member for closing the groove part by covering the circumferential surface of the needle body; and a distribution path of a fluid along the longitudinal direction of the needle body, which is formed by the groove part and the closing member.
Patent JP-2012169670-A (JP)
Title: Sheet for die sort
Inventor: KOYAKATA MASAHIRO
IPC: H01L21/683
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for a die sort, which can stably hold a chip with tack and which enables the chip with the tack to be picked up with ease.SOLUTION: A sheet 1 for a die sort comprises a circular base film 2, and an annular adhesive sheet 3 that is superposed on the peripheral edge of the base film 2. A central part of a surface of the base film 2 serves as a chip temporary-attachment part 20. The chip temporary-attachment part 20 with a surface roughness Ra of 0.01-0.4 μm has no adhesive layer.
Patent JP-2013247804-A (JP)
Title: Semiconductor drive circuit and semiconductor device
Inventor: TAMAKI TSUNEJI
IPC: H02M1/08
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-power-consumption semiconductor drive circuit which performs switching of a semiconductor switching element by applying positive and negative bias signals to the semiconductor switching element by using a single power supply.SOLUTION: A semiconductor drive circuit 100 according to a present embodiment is a semiconductor drive circuit 100 for driving a semiconductor switching element 7 and which comprises: an internal power supply circuit 3 for generating a second voltage from a first voltage supplied from an external power supply 4; and a driving part 1 for turning on and off the semiconductor switching element 7 by applying the first voltage or the second voltage to between gate-emitter of the semiconductor switching element 7 according to an input signal inputted from the outside. The internal power supply circuit 3 operates depending on the input signal.
Patent JP-2013247035-A (JP)
Title: Electrode and power storage device using the same and manufacturing method therefor and evaluation method of active material
Inventor: WASEDA TETSUYA
IPC: H01G11/22
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating the essential characteristics of an active material, e.g., the reaction resistance, the capacity maintenance rate, and the like, and to provide a manufacturing method of an electrode.SOLUTION: The method of manufacturing an electrode where an active material layer containing an active material and a binder is formed on a collector includes a step for preparing a composition for forming an active material layer containing an active material and a binder, a step for forming an active material layer by supplying a composition for forming an active material layer onto the collector, and a step for obtaining an electrode by compressing the active material layer thereby adjusting the density thereof. As the active material, the basic capacitance of an active material defined below is in the range of 0.1-0.16 F/g. When preparing a cell for evaluation where electrodes each including an active material layer, consisting of an active material and a binder and having predetermined characteristics, on the collector are disposed to face each other while being insulated from each other in a nonaqueous electrolyte, and AC impedance is measured, the real part component of the electric double layer capacity at a frequency of 0.1 Hz is the basic capacitance of the active material.
Patent JP-2013012471-A (JP)
Title: Electrostatic shielding attachment unit and electronic apparatus
Inventor: HORIE DANJI
IPC: H05F1/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic shielding attachment unit which is inexpensive, withstands repetitive removals of a metal screw, and electrically insulates the metal screw, and to provide an electronic apparatus including the electrostatic shielding attachment unit.SOLUTION: An electrostatic shielding attachment unit includes: an outer sheath fixing plate 6 in which a female screw part 60, which may threadedly engage with an outer sheath fixing machine screw 32 fixing a rear surface cover 3 to a housing 20, is formed; and an electrostatic shielding member 7 formed by an insulation material and supporting the outer sheath fixing plate 6. The outer sheath fixing plate 6 is fixed to the housing 20 through the electrostatic shielding member, and the rear surface cover 3 is fixed to the housing 20 by the outer sheath fixing machine screw 32 threadedly engaging with the female screw part 60 of the outer sheath fixing plate 6.
Patent JP-2013249260-A (JP)
Title: Senescence retardant
Inventor: KATAYANAGI YUKI
IPC: A61K131/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a material that can extend life by preventing aging by aging of an individual, and that is safe even if ingested for a long period of time.SOLUTION: A sirtuin activator or a senescence retardant includes as an active ingredient, a compound shown by formula (I) (wherein R1 denotes a saturated or unsaturated straight chain or branched alkyl group; and R2 denotes a hydrogen atom or a methyl group).
Patent JP-2013251076-A (JP)
Title: Circuit breaker
Inventor: ISHIGURO HIROFUMI
IPC: H01H73/50
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble circuit breaker.SOLUTION: The circuit breaker includes a fixed contact 230 and a movable contact element 24 having a movable contact 240 which comes in contact with and separates away from the fixed contact 230. The movable contact element 24 is driven by a circuit breaking mechanism including an electromagnet device 31, a bimetal 32 and a lever 41 which rotates receiving an operation force via a link mechanism respectively. Any of plural link members 51-54, 501 and 502 constituting the link mechanism includes no part which sandwiches other component part in a direction parallel to the rotation shaft of the lever 41. For example, a movable shaft 502, which is inserted through a support member 51 and the movable contact element 24, is inserted at one side in the support member 51 at the one side of the movable contact element 24. With this, the link members 51-54, 501 and 502 can be assembled from the one side in a direction parallel to a rotation shaft; thus, the circuit breaker can be easily assembled.
Patent JP-2015163087-A (JP)
Title: ultrasonic imaging apparatus
Inventor: MASUZAWA YUTAKA
IPC: A61B8/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a control technique of an adaptive beam former based on heterogeneous characteristics in a subject medium which varies in accordance with a frequency in a medical ultrasonic diagnostic apparatus.SOLUTION: An ultrasonic imaging apparatus receives an ultrasonic echo from a subject, delays a reception signal in accordance with a prescribed reception focus position, and forms a first time signal group. Each of a plurality of partial band adaptive processing parts 22-1 to 22-P extracts a second time signal group with a prescribed frequency band from the first time signal group, obtains adaptive weight by performing adaptive processing on the second signal group, and performs addition after weighting the second time signal group with the adaptive weight. Consequently, adaptive processing can be properly performed for each frequency band even if a reception signal has a wide band.
Patent JP-2013253443-A (JP)
Title: Luminous sheet for being attached to curved surface, and method of manufacturing the same
Inventor: KAMIIKE TAKASHI
IPC: E01F9/615
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a luminous sheet for being attached to a curved surface, which can restrain warpage from being caused by a shrinkage difference, while having high emission luminance by arranging a luminous layer on a front side, and which can be easily attached to the curved surface of a cylinder and the like.SOLUTION: A luminous layer 11, which uses a thermosetting resin as a base material and into which a luminous material with a specific gravity D1 is mixed, a glass bead layer 12 into which glass beads with a specific gravity D2 are mixed, and a white reflective layer 13, into which a white pigment with a specific gravity D3 is mixed, are formed in this order by centrifugal molding. The specific gravities D1, D2 and D3 satisfy the inequality: D1>D2>D3. A luminous sheet is molded in a curved shape so that the luminous layer 11 can be positioned on a convex side.
Patent JP-2012168568-A (JP)
Title: Liquid crystal display device, manufacturing method of liquid crystal display device, and electronic apparatus
Inventor: HAMANO RYO
IPC: G02F1/1333
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving adhesive strength between a liquid crystal panel and a backlight unit, a manufacturing method of the liquid crystal display device, and electronic apparatus.SOLUTION: A backlight unit 20 has a mainframe 17 which supports an optical sheet. A SUS board 18 made of material (SUS) with higher surface energy than resin material forming the mainframe 17 is integrally formed on the mainframe 17 so as to project to the inner circumference of the mainframe 17. By fixing a liquid crystal panel 10 and the SUS board 18 through an adhesive tape 30, adhesive strength of the liquid crystal panel 10 and the backlight unit 20 is improved.
Patent JP-2014004703-A (JP)
Title: Cutting device of ceramic green sheet and method for manufacturing laminated ceramic electronic component
Inventor: WATANABE TOMONORI
IPC: B28B13/06
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device of a ceramic green sheet capable of preventing scratches in a width direction of a carrier film from occurring when cutting a ceramic green sheet.SOLUTION: A cutting device 2 comprises: a feeding mechanism 20 for feeding a composite sheet 22 of a carrier film 22b and a ceramic green sheet 22a; a sucking/peeling mechanism 18; and a cutting mechanism 27. The sucking/peeling mechanism 18 has a suction head 26. The suction head 26 sucks the ceramic green sheet 22a of the fed composite sheet 22. The sucking/peeling mechanism 18 partially peels the ceramic green sheet 22a from the carrier film 22b. The cutting mechanism 27 cuts a peeled portion 22a1 peeled from the carrier film 22b of the ceramic green sheet 22a in a direction inclined to a direction in which the ceramic green sheet 22a is extended.
Patent JP-2012207028-A (JP)
Title: Biodegradable ocular implant with extended release characteristics
Inventor: NIVAGGIOLI THIERRY
IPC: A61K47/34
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a bioerodible implant for treating inflammation-mediated condition of eye capable of delivering a therapeutic drug so as to maintain therapeutic drug level at a desired posterior eye region or site for a prolonged period for the treatment of an ocular condition such as a posterior eye condition.SOLUTION: The bioerodible implant for treating the inflammation-mediated condition of eye is made by steps of: (a) blending a first active agent and a first bioerodible polymer to thereby form a first active agent polymer mixture; (b) blending a second active agent and a second bioerodible polymer to thereby form a second active agent polymer mixture; and (c) co-extruding the first and second active agent polymer mixtures to thereby form a bioerodible implant containing first and second regions. In the bioerodible implant, a first region contains the first active agent polymer mixture, and a second region contains the second active agent polymer mixture, wherein the first and second regions have different active agent release characteristics.
Patent JP-2014010018-A (JP)
Title: Handler and inspection device
Inventor: HASEGAWA NOBUO
IPC: G01R31/26
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a handler limited in number of components and capable of changing arrangement pitch of a component holding part, and an inspection device.SOLUTION: A handler includes a base part 75, a first support part 71 fixed to the base part 75, a suction nozzle 713 supported by the first support part 71, a first moving part 715 movable in a Y direction with respect to the first support part 71, a suction nozzle 718 supported by the first moving part 715, a second support part 72 movable in an X direction with respect to the base part 75, a suction nozzle 723 supported by the second support part 72, a second moving part 725 movable in a Y direction with respect to the second support part 72, a suction nozzle 728 supported by the second moving part 725, a Y-direction moving mechanism for integrally moving the first and the second moving parts 715 and 725 in the Y direction and changing clearances between the suction nozzles 713 and 723 and the suction nozzles 718 and 728, and an X-direction moving mechanism 76 for changing a clearance between the first and the second support parts 71 and 72.
Patent JP-2014009016-A (JP)
Title: Safety measure for container
Inventor: ISHII KOJI
IPC: F17C13/08
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a small-capacity container, just put on the ground without being firmly fixed to the ground, from being floated, swept away, overturned or moved by a rainstorm, wave strength, or buoyancy, at the time of a disaster such as an earthquake, tsunami, waves, a rainstorm, or a flood.SOLUTION: To prevent the small-capacity container 1, just put on the ground, from being moved or swept away by an earthquake, tsunami, or a flood, a weight 2 is placed in a ring shape near the bottom of an outer or inner periphery of the container 1, or the container 1 is anchored with a weight 2 near the bottom of an outer periphery of the container 1.
Patent JP-2014008368-A (JP)
Title: Surfboard case
Inventor: NARITA TOSHIO
IPC: A45C11/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a surfboard case facilitating taking in and out a surfboard.SOLUTION: A surfboard case 10 includes a deck surface cover 14 for covering the deck surface of a surfboard, and a sliding surface cover 16 for covering the sliding surface of a surfboard. The sliding surface cover 16 is made of, for instance, a material with stretchability like a knit, and is provided on the center with a taking-in-and-out opening 26 for taking in and out a surfboard. Since the taking-in-and-out opening 26 is provided on a position near the end of the surfboard case 10, a distance to push a surfboard into is short. Furthermore, the stretchability of the taking-in-and-out opening 26 facilitates taking in and out a surfboard.
Patent JP-2014012794-A (JP)
Title: Conductive magnetic ink, and electromagnetic shield and metal attachable rfid using the conductive magnetic ink
Inventor: SHINOZUKA MICHIAKI
IPC: H05K9/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a conductive magnetic ink having excellent dispersibility, and an electromagnetic shield and a metal attachable RFID using the conductive magnetic ink.SOLUTION: A conductive magnetic ink includes oxide magnetic nanoparticles (A), a dispersant (B), an additive (C), and particles (D). The oxide magnetic nanoparticles (A) contain iron. The dispersant (B) contains a resin. The additive (C) contains a carbon nanotube, fullerene, or carbon. The particles (D) contain oxide particles including one or more elements selected from Ga, Zn, and Sn.
Patent JP-2014017349-A (JP)
Title: Semiconductor device, substrate manufacturing method and system
Inventor: ANDO FUMIHIKO
IPC: H05K3/00
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To decrease a height of a semiconductor device in a semiconductor device manufactured by partially cutting integrated multiple semiconductor devices in a thickness direction to improve mounting efficiency.SOLUTION: A semiconductor device comprises: a substrate on which a component is mounted on a surface; and a frame member attached on a rear face of the substrate at an edge of the substrate. The frame member includes first surfaces which are flush with edge faces of the substrate and a projection part which is provided at a position away from the rear face and projects outward from the end faces of the substrate.
Patent JP-2014017688-A (JP)
Title: Washer injector
Inventor: TAKASHIMA YUJI
IPC: H04N5/225
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a washer injector that controls washer injection so that the injected washer liquid is not splashed on passers-by even when a monitor camera, a camera platform, and a washer injector are set at a place where passers-by come and go.SOLUTION: The washer injector includes washer injection means that injects washer liquid, object detection means that detects surrounding objects, and determination means that determines a washer injecting condition. The washer injector injects or stops injecting washer liquid according to a state detected by the object detection means.
Patent JP-2014016267-A (JP)
Title: Inspection method, inspection device, and manufacturing method of glass plate
Inventor: SAKAGUCHI MAKOTO
IPC: G01B11/30
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect cracks of a black coating layer.SOLUTION: A method of inspecting defects of a colored layer formed on a glass plate comprises: a first step of setting a plurality of inspection points on a boundary of the colored layer and the glass plate to be inspected by using the glass plate; a second step of measuring an angle formed by two line segments connecting one set inspection point and adjacent inspection points on both sides of the one inspection point; and a third step of comparing the measured angle with a predetermined inspection detection angle, and when the measured angle is smaller than the inspection detection angle, determining that defects are detected in the colored layer.
Patent JP-2014016291-A (JP)
Title: Transmission source estimation method and transmission source estimation device using the same
Inventor: SAKAGUCHI HIROSHI
IPC: H04W64/00
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology which suppresses deterioration of estimation accuracy while suppressing an increase in throughput.SOLUTION: A first derivation unit 72 derives cross correlation between sensors with respect to an acquired reception signal, and also derives an expectation value of an absolute value of the cross correlation. A second derivation unit 76 derives an error between a replica and the expectation value. Here, the replica is acquired beforehand with respect to each candidate position. A selection unit 78 selects one error from among a plurality of errors derived by repeatedly executing processing to the second derivation unit 76 while changing the candidate position. An output unit 80 outputs the candidate position corresponding to the selected error as the position where a transmission source is installed.
Patent JP-2012229434-A (JP)
Title: Process for desolventizing low molecular weight diene polymer
Inventor: LYNCH THOMAS
IPC: C08F4/54
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a process of producing a butadiene polymer which can be subjected to a usual desolventization procedure in polymer extraction and has a low molecular weight.SOLUTION: The process of producing decoupled diene-containing polymer includes the steps of (a) polymerizing a diene in the presence of optional another or more conjugated monomers in an appropriate solvent in the presence of a catalyst to produce a polymer having a first weight average molecular weight, (b) reacting the polymer with a coupling agent to produce a coupled polymer having a second weight average molecular weight which is higher than the first weight average molecular weight, (c) carrying out the desolventization of the coupled polymer, and (d) decoupling the desolventized, coupled polymer to produce a decoupled diene-containing polymer having a lower weight average molecular weight than that of the coupled polymer.
Patent JP-2013050018-A (JP)
Title: Track coil and track coil set for magnetic levitation type railway
Inventor: KAWASHIMA SHINYA
IPC: H01F5/00
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a track coil and a track coil set for a magnetic levitation type railway, each having high energy efficiency.SOLUTION: The track coil for the magnetic levitation type railway comprises: a first coil part 21 on which a conductive member 14a is wound; and a second coil part 22 which is arranged on the lower side of the first coil part 21 and on which the conductive member 14a is wound in the opposite direction to the first coil part 21. The conductive member 14a has a belt-like shape. On each of the first and second coil parts 21, 22, the conductive member 14a is wound so that the cross direction of the conductive member 14a is parallel to the directions of axes C, Cof the coil parts 21, 22 and an insulation layer 14c is located between the adjacent conductive members 14a, 14a in the radial directions of the coil parts 21, 22. The first and second coil parts 21, 22 are vertically arranged side by side along a specified vertical plane so that the directions of the axes C, Cthereof are parallel to each other, and connected to each other to construct a closed circuit.
Patent JP-2014020416-A (JP)
Title: Control device of automatic transmission for vehicle
Inventor: EGASHIRA FUMIO
IPC: F16H61/14
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission capable of properly setting a target input rotational frequency of a lock-up clutch during change gear, and capable of performing slip control of the lock-up clutch with higher accuracy.SOLUTION: A control device of an automatic transmission includes: slip control means 5 for performing slip control of a lock-up clutch 40 so that an actual input rotational frequency NE0 of the lock-up clutch 40 follows a target input rotational frequency set by target input rotational frequency setting means 5; and target input rotational frequency replacement means 5 for replacing a first target input rotational frequency NE1 equivalent to an input rotational frequency after change gear with a second target input rotational frequency NE2 acquired from a current output rotational frequency NM2 of the lock-up clutch 40 and a target slip ratio S after change gear in slip control of the lock-up clutch 40 performed during change gear in a transmission mechanism 2a.
Patent JP-2014020968-A (JP)
Title: Dentistry practical training evaluation apparatus and evaluation system using the evaluation apparatus
Inventor: ANDO NORIMICHI
IPC: G09B23/30
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a dentistry practical training evaluation apparatus and a dentistry practical training evaluation system capable of objectively and quantitatively evaluating the shape of cavity formation and a support base formation.SOLUTION: The dentistry practical training evaluation apparatus employs a laser displacement gauge 1 using a point-laser for three dimensional measurement. In measurement of cavity formation, a rotary encoder 7 detects rotation angle while moving a laser displacement gauge in the x-axis direction and rotating an object to be measured 8 on the z-axis centered to thereby spirally acquire dot group data. In measurement of support base formation, the above control is made while rotating the laser radiation angle of the laser displacement gauge 1 by a certain angle (for example, 45°) on the y-axis centered, and calculates the values to acquire three-dimensional data. Quality of the configuration is evaluated based on a difference in volume between the configuration data of a model tooth and a configuration data of a tooth made by a trainee.