baber/WOPTO huggingface dataset:
Patent JP-2015147823-A (JP)
Title: Anisotropic conductive film and method for producing the same
Inventor: TSUKAO SATOSHI
IPC: B32B7/02
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To achieve good connection reliability, good insulation properties and good particle capture efficiency in an anisotropic conductive film which has a multilayer structure having conductive particles arranged in a single layer.SOLUTION: There is provided an anisotropic conductive film 1 obtained by laminating a first insulating resin layer 2, an intermediate insulating resin layer 4 and a second insulating resin layer 3 in order. The first insulating resin layer 2 is formed of a photopolymerizable resin, the intermediate insulating resin layer 4 is formed of a resin containing no polymerization initiator, the second insulating resin layer 3 is formed of a heat-cationic or heat-anionic polymerizable resin, a photo cationic or photo anionic polymerizable resin, a heat-radical polymerizable resin or a photo-radical polymerizable resin. Conductive particles 10 for anisotropic conductive connection are arranged in a single layer on the side surface of the second insulating resin layer 3 of the first insulating resin layer 2 and are in contact with the intermediate insulating resin layer 4.
Patent JP-2015149692-A (JP)
Title: speaker stand
Inventor: KATO SHINICHI
IPC: H04R1/00
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of an acoustic member.SOLUTION: A speaker stand 100 includes a pedestal 10 on which a speaker S is mounted, and a support 11 fixed to the pedestal 10 and supporting an articulation panel P. The support 11 has an insertion part 11B inserted into an opening end pE of a tube p of the articulation panel P where a plurality of the tubes are juxtaposed. The articulation panel P is supported to face the back Sb of the speaker S while spaced apart therefrom, by supporting the articulation panel P while spaced apart from the pedestal 10 by a distance d1.
Patent JP-2015154145-A (JP)
Title: Multilayer printed wiring board
Inventor: KOMATSU SEIJI
IPC: H01P1/04
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To improve increase of reflection characteristics caused by characteristic impedance mismatch even when a plurality of signal transmission conductors connected to signal vias have different characteristic impedance.SOLUTION: Provided is a characteristic impedance gradient region 6 that gradually changes characteristic impedance of signal vias 4 between first and second transmission lines 2a, 2b in accordance with characteristic impedance of the first and second transmission lines 2a, 2b.
Patent JP-2015151909-A (JP)
Title: Agricultural work vehicle
Inventor: KAJIWARA KOICHI
IPC: F01N3/025
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural work vehicle in which there is no risk that an operator does not notice completion of non-work regeneration control and an engine 201 is left in a driven state.SOLUTION: In an agricultural work vehicle, respective ECUs 311, 351, 354-358 are electrically connected to each other, and non-work regeneration control for removing particular substances accumulated in an exhaust emission control device 202 can be executed in a state where a travel machine 1 and agricultural work units 3, 5 are stopped. During execution of the non-work regeneration control, a lighting member 186 provided in the travel machine 1 or agricultural work units 3, 5 is flashed.
Patent JP-2015153582-A (JP)
Title: Light emitting device
Inventor: NONAKA YOSHITAKA
IPC: H05B33/04
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device allowing an end part in a light emitting region to continue light emission when a seal surface of a seal member has a plurality of recesses of a moderate size.SOLUTION: A light emitting device 100 includes a substrate 110, a light emitting element, a seal member 180, a resin layer 184 and an oxygen blocking layer 186. The light emitting element is formed on the substrate 110 and has a first electrode 120, an organic layer 130 and a second electrode 140. The seal member 180 seals the light emitting element. Both of the resin layer 184 and the oxygen blocking layer 186 are provided between the seal member 180 and the light emitting element. The oxygen blocking layer 186 includes a material having a lower oxygen permeability than the resin layer 184 or a material having oxygen absorbability.
Patent JP-2015156438-A (JP)
Title: Method of manufacturing semiconductor chip
Inventor: FUJIMOTO YASUSHI
IPC: H01L21/66
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To allow for production of a semiconductor chip without causing any problem on the process, even if probing inspection is performed while heating for the split chip after dicing. 
     SOLUTION: A production method of a semiconductor chip includes an attachment step for attaching an adhesive sheet, including a base material and an adhesive layer provided thereon, to a semiconductor wafer via the adhesive layer, a dicing step for individualizing the semiconductor wafer into a plurality of semiconductor chip by dicing, a probe inspection step for inspecting a probe by bringing the probe into contact with a semiconductor chip on the adhesive sheet, while heating the adhesive sheet at 80°C or more, and an extension step for extending the adhesive sheet provided with the semiconductor chip. The base material is a hardened curable resin composition. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015128559-A (JP)
Title: Merchandise partition tool
Inventor: KOTAKI DAIZO
IPC: A47F5/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise partition tool of assembling type, capable of preventing an occurrence of rattling between respective members after the assembly.SOLUTION: A merchandise partition tool is provided, comprising: a placing plate 10, on a surface of which slits are formed; a partition plate 12, from a bottom surface 12A of which first engaging pieces 12C are protruded to fit to the slits, from a side surface 12B of which second engaging pieces 12D are protruded, the partition plate 12 being erected by fitting the first engaging pieces 12C to the slits; and a stopper plate 14 on a surface of which slits are formed to fit to the second engaging pieces 12D, the stopper plate 14 being erected from the plate surface of the placing plate 10 in a direction orthogonally crossing the partition plate 12.
Patent JP-2014179069-A (JP)
Title: Method for executing configuration setup of control unit test system
Inventor: JUERGEN PAULE
IPC: G05B23/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a configuration setup method for a control unit test system substantially excluding a possibility of human influences as sources of error and, in particular, automating a configuration setup in order to improve process reliability.SOLUTION: In a method, at least a portion of a plurality of hardware components (2, 3, and 4) has a dedicated server (MIS) that, via communication, gives access privilege to configuration setup data associated with each of the hardware components (2, 3, and 4), and matching, in particular, configuration setup of a model and/or the hardware components (2, 3, and 4) is executed depending on the configuration setup data that are made accessible.
Patent JP-2015158091-A (JP)
Title: seal material
Inventor: OHARA YASUYUKI
IPC: E06B9/17
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a seal material capable of taking up little space even when lengthened.SOLUTION: A seal material 11 includes a fluff part 15 that has a plurality of threads 17 and a holding thread for holding the plurality of threads 17 in a juxtaposed state, and a plurality of hard base materials 16 that are joined to the fluff part 15 in the state of holding the side of one end of the fluff part 15 in the direction where the plurality of threads 17 extend. The plurality of base materials 16 are arranged at intervals in the direction where the plurality of threads 17 are juxtaposed.
Patent JP-2015156976-A (JP)
Title: Game machine
Inventor: NAKANOWATARI TAKUYA
IPC: A63F5/04
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a specific performance by sub-control means based on a signal outputted from main control means.SOLUTION: A slot machine 1 includes a main control board 100 and sub-control means 200. The sub-control means 200 includes a performance control board 300 and an audio/visual generation board 400. The main control board 100 outputs a signal relating to specific information to the performance control board 300, outputs an external output signal in satisfaction of predetermined conditions, outputs the external output signal, and then outputs an externally outputted signal to the performance control board 300. In reception of the externally outputted signal, the performance control board 300 outputs a signal for displaying a specific image to the audio/visual generation board 400 and stores information that a specific image has already been displayed.
Patent JP-2015158850-A (JP)
Title: Photovoltaic power generation system
Inventor: KATO HIROHISA
IPC: G08B21/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system including means for measuring electrical parameters (current, voltage, power, etc.) for solar battery strings and sub-arrays constituting a solar battery array, comparing the parameters, and detecting abnormality in the solar battery string or sub-arrays, for providing a technique capable of reducing load accompanying data processing in a measuring data processing personal computer and load accompanying data storage after the processing.SOLUTION: The photovoltaic power generation system comprises: measuring means constituted by a plurality of solar battery units and measuring an electrical output value of each solar battery unit; and abnormality determination means determining whether abnormality occurs to each solar battery unit on the basis of a measuring result transmitted from the measuring means. The abnormality determination means includes a ranking unit ranking the respective solar battery units on the basis of magnitudes of the electrical output values; an output-width determination unit comparing the maximum electrical output value of the solar battery unit with the minimum electrical output value of the solar battery unit among the solar battery units, and calculating either a difference or a ratio; and an abnormality determination unit determining whether to issue an abnormality alert to the solar battery units ranked low by the ranking determination unit if a determination result of the output-width determination unit is equal to or higher than an output width reference value.
Patent JP-2015172331-A (JP)
Title: Power generator utilizing water flow energy
Inventor: HASHIMOTO CHIKAO
IPC: F03B13/10
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To enable a rotor for generating a power generation rotating torque to be positively rotated even if a flow direction of water flow and tidal flow is widely varied, enable power generation to be carried out under a stable high efficiency and enable a changeover between a rotating state of the rotor for generating power and a stopped state of the rotor for inspection and repairing to be easily carried out.SOLUTION: A rotor 3 is attached to an outer circumference of a mounting block 1 installed in the sea; an attaching frame 5 is provided at the rotor 3 in a radial manner; three rectangular-shaped pressure receiving plates 6 are pivotally arranged side-by-side at a lateral frame 5a of the attaching frame; stopper attaching members 8 are protruded at a right angle against the lateral frame 5a near the right and left sides of the pressure receiving plate; a lower stopper, an upper fixing stopper and a rotating stopper for restricting the pressure receiving plates 6 to an oscillatable state in which the pressure receiving plates 6 are oscillated within a range from -4° to -90° and a fixed state at 0° are attached to the stopper attaching members; there is provided turning means for setting the rotating stopper in a direction perpendicular to a longitudinal direction; a changeover operation part for the turning means is installed at the upper part of the attaching frame; and an actuator for changing over the changeover operation part is installed at the upper part of the mounting block 1.
Patent JP-2015167888-A (JP)
Title: Processing device for granular powder
Inventor: HOYAMA KATSUAKI
IPC: B07B7/08
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing device for granular powders having a double cylinder structure including a removable inner cylinder and hardly generating clearance at a connection place between members.SOLUTION: A granular powder processing device 3 comprises: an inner cylinder through which the granular powder passes from one opening toward the other opening; an outer cylinder enclosing the outside of the inner cylinder; two connection parts closing betweenness of the inner and outer cylinders; and an elastic body intervening between the inner cylinder and the connection part. The elastic body is compressed toward the arrangement direction of one side connection part, the inner cylinder and the other side connection part. As stated above, the inner cylinder is pressed to another connection part by interposition of the compressed elastic body between the inner cylinder and the connection part. Therefore, clearance hardly generates between the inner cylinder and the connection part even when a dimension accuracy is low in the arrangement direction of one side connection part, the inner cylinder and the other side connection part and consequently there is a dimensional error in the arrangement direction. As a result, leakage outside the inner cylinder of the granular powders passing through the inner cylinder inside is prevented even when there is the dimensional error in the arrangement direction.
Patent JP-2014209577-A (JP)
Title: Field-effect transistor device
Inventor: STUART HOLMES
IPC: H01L21/337
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a CMOS device while reducing the size.SOLUTION: A semi-metal structure includes a LaAlO-SrTiOheterostructure having two-dimensional hole gas 21 and two-dimensional electron gas 23. An electronic device includes a gate electrode provided on the surface of a SrTiObase layer, a source electric contact, and a drain electric contact. The source electric contact and drain electric contact can come into ohmic contact with both the two-dimensional hole gas 21 and two-dimensional electron gas 23.
Patent JP-2014173837-A (JP)
Title: System having multitubular fuel nozzle with plural fuel injectors and method
Inventor: WESTMORELAND JAMES HAROLD
IPC: F02C7/22
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a system including a multitubular fuel nozzle.SOLUTION: A multitubular fuel nozzle includes a plurality of fuel injectors. Each fuel injector is configured to extend into a premixing tube of each of a plurality of mixing tubes. Each fuel injector comprises a body, a fuel passage and a plurality of fuel ports. The fuel passage is disposed in the body and extends in a longitudinal direction in a part of the body. The plurality of fuel ports are disposed along the part of the body and connected to the fuel passage. A space is arranged between the part of the body with the plurality of fuel ports and each premixing tube.
Patent JP-2015169898-A (JP)
Title: Display medium drive device, display medium drive program and display device
Inventor: ABE MASAAKI
IPC: G02F1/167
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a display medium drive device that can suppress occurrence of a density difference between adjacent pixels when compared with a case where a reset voltage to be applied prior to application of a display drive voltage for moving a particle group according to an image is not adjusted.SOLUTION: A display device comprises a voltage application unit 30 that applies a reset voltage having at least one of a voltage application time of a reset voltage to be applied and a voltage value thereof adjusted according to an amount of particle of a coloring particle group 62 caused to move from one substrate of a display substrate 50 and a rear surface substrate 52 to the other substrate thereof by application of a display drive voltage to between the display substrate 50 and the rear surface substrate 52 before applying the display drive voltage for moving the coloring particle group 62 to a display medium 10 according to an image, in which the display medium comprises the display substrate 50, the rear surface substrate 52, and the coloring particle group 62 filled between the substrates so as to move between the substrates according to an electric field formed between the substrates thereof.
Patent JP-2015170298-A (JP)
Title: Brightness controller
Inventor: HASHITANI SEIICHI
IPC: G08G1/017
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a brightness controller capable of precisely controlling imaging brightness.SOLUTION: The brightness controller includes an imaging section, an illuminance acquisition section, a brightness acquisition section, a determination section and a control section. The imaging section takes an image of a road. The illuminance acquisition section acquires the illuminance adjacent to the road. The brightness acquisition section acquires the brightness on the road surface on the basis of the image. The determination section determines either one of the brightness or the illuminance on the road surface the variation of which is smaller as a factor for controlling the imaging brightness on the imaging section. The control section controls the imaging brightness on the imaging section on the basis of the value of the factor determined by the determination section.
Patent JP-2015175425-A (JP)
Title: bearing device
Inventor: KUMAGAI YUICHI
IPC: F16C33/12
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device suppressed in deformation of a circumferential end portion of a slide bearing to a bearing inner diameter side.SOLUTION: A bearing device includes an Al alloy bearing housing having a bearing retaining hole, a cylindrical slide bearing press-fitted in the bearing retaining hole, and a shaft supported on an inner peripheral face of the slide bearing. The press-fitted slide bearing includes an Fe alloy back metal layer at an outer diameter side of the cylindrical shape, and a slide layer at the inner diameter side. A first circumferential end face is provided with a plurality of hardened projecting portions projecting toward a second circumferential end face, the second circumferential end face is provided with a plurality of hardened recessed portions corresponding to the plurality of hardened projecting portions, a first hardened region KR1 obtained by hardening the Fe alloy back metal layer, is formed on the hardened projecting portions and their peripheries of the first circumferential end face, and a second hardened region KR2 obtained by hardening the Fe alloy back metal layer, is formed on the hardened recessed portions and their peripheries of the second circumferential end face.
Patent JP-2015174378-A (JP)
Title: Liquid discharge device, and control method of the same
Inventor: FUKUI TAMIO
IPC: B41J2/18
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology of efficiently eliminating retention of a sedimentation component in a discharge head of a liquid discharge device which can control liquid discharge from respective nozzles.SOLUTION: A liquid discharge device includes a discharge head 20, a liquid accumulation part, pressurizing means of the liquid accumulation part, a supply passage, and a discharge passage. The discharge head 20 includes a liquid flow passage 22, liquid filling chambers 23, 24 communicating with the liquid flow passage 22, and a plurality of nozzles 44 arranged in the respective liquid filling chambers 24. When pressurization is executed by the pressurizing means in a state that communication of the discharge passage is secured, a liquid accumulated in the liquid accumulation part is supplied from a supply port 221 to the liquid flow passage 22 through the supply passage, and a part of it is discharged to the discharge passage through a discharge port 222. Thereby, a flow of the liquid in a direction from the supply port 221 to the discharge port 222 different from when the liquid is discharged from the nozzle 44 is generated in the liquid flow passage 22. Thus, a sedimentation component retained in the liquid flow passage 22 can be dispersed efficiently.
Patent JP-2015176047-A (JP)
Title: Manufacturing method of optical connector, optical connector, and optical fiber insertion apparatus
Inventor: YAMAGUCHI TAKASHI
IPC: G02B6/24
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical connector, the optical connector, and an optical fiber insertion apparatus for inserting an optical fiber into a fiber hole of a ferrule without damaging a solid refractive-index matching material.SOLUTION: In the manufacturing method of an optical connector, a first optical fiber 1 includes a solid refractive-index matching material on the end surface of a second end on the opposite side to the end surface of a first end 1c to be exposed to the tip of a ferrule 61. The first optical fiber 1 is held by a pair of holding members from both radial sides at a position in the second end that is separate from the end surface, and is inserted from the first end 1c into a fiber hole 61a in the ferrule 61.
Patent JP-2015179316-A (JP)
Title: Data transfer system, information processing device, information processing method, and program
Inventor: HAYANO HIROO
IPC: H04W4/02
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To increase the frequency of transmitting and receiving data by passing-each-other communication.SOLUTION: A data transfer system comprises a terminal device held by a user and an information processing device connected with the terminal device via a network. The information processing device comprises: a storage unit that stores distribution data and the position of an agent which is a virtual entity substituting for a user for each of a plurality of users; a detection unit that detects an agent of a second user who is situated within a prescribed range from a first user or an agent of the first user and who is different from the first user on the basis of the positions of the plurality of agents stored in the storage unit; and a transmission unit that transmits distribution data for the second user corresponding to the detected agent to the terminal device held by the first user.
Patent JP-2015038238-A (JP)
Title: Ag ALLOY SPUTTERING TARGET
Inventor: NONAKA SOHEI
IPC: C22C5/06
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an Ag alloy sputtering target in which DC sputtering can be performed stably.SOLUTION: In an Ag alloy sputtering target having a composition containing In:0.1-1.5 mass% and having the residue comprising Ag and inevitable impurities, the oxygen concentration is 50 mass ppm or lower, and the area ratio of a void press-collapsed part measured by ultrasonic test equipment in the thickness direction whole area of the target is 1×10or less with respect to the area of the sputtering surface.