baber/WOPTO huggingface dataset:
Patent JP-2013016980-A (JP)
Title: Reception apparatus and method by optical orthogonal frequency division multiplex transmission system
Inventor: Peng wei-ren
IPC: H04B10/2507
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a reception apparatus and method capable of suppressing an effect of a nonlinear optical effect during optical fiber propagation without significantly increasing a circuit scale and a calculation amount.SOLUTION: The reception apparatus in an optical transmission system, which suppresses an effect of a nonlinear optical effect using a reverse propagation method, conducts optical-electric conversion for a received modulation optical signal to output a first electric signal and applies a reverse propagation method to the first electric signal by a specified frequency to output a second electric signal, converts the second electric signal to an electric signal in a frequency region by FFT, and modulates data from the electric signal. The reverse propagation method uses the modulation means FFT.
Patent JP-2013014675-A (JP)
Title: Novel (meth)acrylic resin and resin composition using the same
Inventor: SUGAWARA KENTA
IPC: C08F299/02
Filed: 2011-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a (meth)acrylic resin which can achieve flexibility in designing adhesive agents and high adhesion strength, and a resin composition.SOLUTION: This (meth)acrylic resin is represented by formula (1), wherein a benzene ring Ar may be present or absent; a bond (a) represents a single bond or a double bond, when the benzene ring Ar is absent; n is an integer of 1-5; and Ris a hydrogen atom or a methyl group.
Patent JP-2013013561-A (JP)
Title: Game machine
Inventor: MATSUMOTO SHINPEI
IPC: A63F7/02
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To perform a presentation with a large number of variations by performing a presentation based on game score information transmitted from an external machine such as another game machine.SOLUTION: The game machine includes: a variation display device for performing a variation display game; a game control meas for integrally controlling a game and controlling the variation display game; and a presentation control means for controlling presentation display. The presentation control means includes: a game score storage means for storing game score information including the game result of the game machine; a command output means for outputting a game score information command; a command input means for inputting the game score information command transmitted from another game machine; a game score information update means for updating the game score information of the game machine, on the basis of the game score information command transmitted from the other game machine; and a game presentation change means for changing a presentation content, on the basis of the updated game score information.
Patent JP-2013015712-A (JP)
Title: Catadioptric lens system and imaging apparatus
Inventor: HATAKEYAMA TAKESHI
IPC: G02B13/18
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a lens system with a long focal length which can optically correct hand shake and reduce the size of the lens including its driving mechanism by reducing the size and the weight of a vibration-proof group for the correction.SOLUTION: A catadioptric lens system includes, in order of light travel: a first lens group that includes a concave mirror and a convex mirror and has a positive refractive power; a second lens group that is more closely positioned to an image side than the concave mirror and has a negative refractive power; and a third lens group that has a positive refractive power. The first lens group has a plurality of lenses closer to the image side than the concave mirror, and some lenses of the lenses are formed as a vibration-proof group so as to be movable in a direction perpendicular to an optical axis.
Patent JP-2013018330-A (JP)
Title: Bracket structure for vehicle body
Inventor: KASHIYAMA TAKESHI
IPC: B62D21/02
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a bracket structure for vehicle capable of preventing generation of poor painting with a simple configuration without causing cost increases.SOLUTION: The bracket structure 4 for vehicle includes: a convex-shaped mounting surface 4A formed on the top to tighten other components; a through-hole 9 for tightening formed in the mounting surface 4A; and a welding nut 7 provided on the rear side of the mounting surface 4A. The through-hole 9 is made into an elongated hole extending to the side of the welding nut 7. Portions of both sides in the shorter direction of the through-hole 9 of the bracket 4 are joined through the welding nut 7. Additionally, the longitudinal direction of the through-hole 9 is aligned with that of the bracket 4, and both ends of the through-hole 9 in the longitudinal direction are made to be exposed on both sides of the welding nut 7 to be opened as an air vent hole 10.
Patent JP-2013017718-A (JP)
Title: Rehabilitation apparatus for fingers
Inventor: TSUMIYAMA AKIRA
IPC: A61H1/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a rehabilitation apparatus for fingers which can move user's MP joint and proximal interphalangeal (PIP) joint of the fingers independently.SOLUTION: The device body 5 includes a metacarpus fixing part 10 for opening and fixing the metacarpus of the user, a proximal phalanx fixing part 20 for opening and fixing proximal phalanx of the fingers except thumbs which is connected turnably to metacarpus fixing part 10 via a space adjustment part 50, a middle joint fixing part 30 for opening and fixing the middle joint of the finger which is connected turnably to proximal phalanx fixing part 20, and a lower arm fixing part 40 connected to the metacarpus fixing part 10 via the adjustment part 65. The proximal phalanx fixing part 20 turns to the metacarpus fixing part 10 via the space adjustment part 50 through the proximal phalanx moving part 60 formed of a first servomotor 61 or the like. Furthermore, the middle joint fixing part 30 turns to the proximal phalanx fixing part 20 through the middle joint moving part 70 (not shown) formed of second servomotor 71 (not shown) or the like. Accordingly the MP joint and the PIP joint of the fingers of the user are moved independently.
Patent JP-2013017733-A (JP)
Title: Game system, management device, and usage information managing method
Inventor: FUJITA YUICHI
IPC: A63F7/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a game system, management device, and usage information managing method which efficiently manage usage information of game machines and game machine devices, when a game machine having dispensable game mediums and a game machine having closed game mediums are coexist.SOLUTION: A pulse receiving unit 84 obtains usage information, as a pulse signal, relating to the game machine 120 having dispensable game mediums, from the game machine 120 and a sandwiched card processor 110, and obtains usage information, as a pulse signal, relating to the game machine 20 having closed game mediums, from the game machine 20 and a sandwiched card processor 10. A usage information management unit 86a distinguishes the usage information relating to the game machine 120 from the usage information relating to the game machine 20, and manages the information using a usage information management table 85b.
Patent JP-2013026318-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAKAMURA MAKOTO
IPC: H01L23/12
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique of forming a wiring groove in an insulating film while keeping the shapes of the bottom face and the side face excellently.SOLUTION: A temporary pattern is formed on a substrate. An interlayer insulating film is formed on the substrate to surround the temporary pattern. Following to formation of the interlayer insulating film, the temporary pattern is removed. A first barrier film and a seed film are formed on the side face and the bottom face of a recess which appeared by removing the temporary pattern. The recess is filled with a wiring material by depositing the wiring material on the seed film.
Patent JP-2013026725-A (JP)
Title: Image display system, device, and method, and medical image diagnosis device
Inventor: TSUKAGOSHI SHINSUKE
IPC: A61B6/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image display system, device, and method capable of displaying a three-dimensional image and a two-dimensional image in three dimensions.SOLUTION: In an image display system according to an embodiment, determination means determines whether an image to be displayed on a display device is an image for a stereoscopic view or an image for a planar view on the basis of information on the image. Switching control means controls the display device so as to switch the display device between a stereoscopic view mode and a planar view mode according to a determination result by the determination means. Switching means switches the display device between the stereoscopic view mode and the planar view mode according to control by the switching control means.
Patent JP-2013024341-A (JP)
Title: Insulation cover and manufacturing method therefor
Inventor: IWASA TATSUZO
IPC: F16L59/16
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an insulation cover which is water resistent and can be repeatedly reused.SOLUTION: An insulation cover 3 with water repellency covers an object to be insulated from the outside so as to be removable from the outside for thermal insulation. The cover includes a plate-like sheet of aerogel blanket 1 which has a thickness of 30 mm or less and is enclosed in a heat insulating wrapping cloth 4a. The aerogel blanket, which is a heat insulating material having water vapor permeability, is made by combining silica aerogel (silica xerogel, etc. are acceptable) having a nano-size porous convoluted structure with a glass fiber supporting body (carbon fiber, PET fiber, and silica fiber are acceptable).
Patent JP-2013025143-A (JP)
Title: Image forming apparatus
Inventor: GYOTOKU EIJI
IPC: G03G15/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses the occurrence of peeling-off of a cleaning blade or streak noise on the surface of an image carrier immediately after the set-up, so as to provide excellent images from immediately after the set-up.SOLUTION: A color printer 100 sequentially executes an external additive adhesion step of preferentially moving an external additive such as silica to photoreceptor drums 1a to 1d sides, while maintaining toner base particles on a developing roller 29 in developing devices 3a to 3d as much as possible, to allow the external additive to be adhered to the edge portion of a cleaning blade 31; and a toner discharging step of moving toner remained on the developing roller 29 to the photoreceptor drums 1a to 1d sides.
Patent JP-2013022898-A (JP)
Title: Liquid ejection apparatus, and method
Inventor: OKADA TOSHIYA
IPC: B41J2/01
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection apparatus configured to prevent nozzle-clogging due to the powdery body of a medium shaved in conveying, with an inexpensive method.SOLUTION: The liquid ejection apparatus includes: a head including the nozzles for ejecting the liquid to the medium being conveyed in a conveying direction; a resin platen 31 provided to be opposed to the head, along which the medium is located; and metal grounding members 47 and 48 provided on the platen 31 to be positioned under the end part of the medium in the width direction orthogonal to the conveying direction, and grounded.
Patent JP-2013027275-A (JP)
Title: Fuel cell vehicle, and control method therefor
Inventor: MIYAJIMA KAZUYOSHI
IPC: H01M8/10
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle that causes a fuel cell to consume a remaining reaction gas on receipt of an impact load and accurately determines whether the fuel cell is generating power.SOLUTION: The fuel cell vehicle 10 includes an alarm device 67 which is supplied with a current generated by consuming a reaction gas remaining in a fuel cell stack 14 when the fuel cell vehicle 10 detects a specific impact load. The alarm device 67 has a switch 72 which makes electrical connection to the fuel cell stack 14 in the event of detection of the impact load, and an alarm 70 which is actuated by a current supplied from the fuel cell stack 14 via the switch 72 to send out an alarm that the fuel cell stack 14 is generating power.
Patent JP-2012036186-A (JP)
Title: Method for producing polyisocyanate, and use thereof
Inventor: RICHTER FRANK
IPC: C07C275/60
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst generating slower decomposition in comparison with isocyanate denaturation (oligomerization or polymerization) reaction in an isocyanate medium, and to provide an isocyanate denaturation method using the catalyst.SOLUTION: A phosphonium salt represented by formula I is used. (In the formula, R-Rare each independently the same or different, and 1-20C alkyl, 3-20C cycloalkyl, 7-20C aralkyl and 6-20C aryl which are branched and/or substituted as the need arises, on condition that at least one of the groups R-Rrepresents 3-20C cycloalkyl group which is branched and/or substituted as the need arises, and a carbon atom of the cycloalkyl ring is directly bonded to a phosphorus atom).
Patent JP-2013036899-A (JP)
Title: Accident point survey device and accident point survey method
Inventor: SHINOZAKI KOICHI
IPC: G01R31/08
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an accident point survey device and an accident point survey method that can accurately look for an accident point even when a pulsed current is small.SOLUTION: An accident point survey device looks for an accident point by gradually narrowing an accident point survey section H. The accident point survey device comprises: voltage application means 54 for electrically charging survey current by applying periodic voltage to a distribution line 52 in the accident point survey section H; and survey current measurement means 55 for measuring the survey current flowing in the distribution line 52 to measure the survey current. The voltage application means 54 includes a transmission section 56 for transmitting application timing of the periodic voltage to the survey current measurement means 55. The survey current measurement means 55 includes a current measurement section 57 for measuring the survey current, a reception section 58 for receiving the application timing of the periodic voltage transmitted by the transmission section 56 and a synchronization extraction section 59 synchronizing with the application timing of the periodic voltage received by the reception section 58 to extract the survey current measured by the current measurement section 57.
Patent JP-2013036703-A (JP)
Title: Air conditioner outdoor unit
Inventor: NAKAGAWA HIROSHI
IPC: F24F1/16
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner outdoor unit that prevents displacement of heat exchangers stacked in two stages and which reinforces strength of a casing.SOLUTION: The air conditioner outdoor unit 1 includes an upper heat exchanger 40 and a lower heat exchanger 41 stacked above and below in two stages, a blower fan 30, a motor 31, and a motor mounting base 6 for holding the motor 31. The motor mounting base 6 includes a motor mounting surface 60 and a flange 61. The motor mounting surface 60 has a plurality of openings 63 for ventilation. A tip end of a heat exchanger supporting part 65 projecting to the side of both heat exchangers is bent from an edge part of one of the openings 63 and has a pressing part 65a for pressing an abutting part 44 between the upper heat exchanger and the lower heat exchanger stacked above and below to the back face side thereof.
Patent JP-2013038025-A (JP)
Title: Vehicle headlamp
Inventor: ABE TOSHIYA
IPC: B60Q1/076
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a headlamp that keeps a small load between a rack and a pinion of a driving force transmission mechanism and maintains high positional accuracy for a stop position of a movable reflector.SOLUTION: The headlamp includes semiconductor light sources 2U, 2D, a fixed reflector 3 having reflection surfaces 10U, 10D, movable reflectors 4U, 4D having reflection surfaces 12U, 12D, a solenoid 5, and a driving force transmission mechanism 6. The driving force transmission mechanism 6 is constructed of an elastically deformable rack 14 and pinions 15U, 15D. As a result, the load between the rack 14 and pinions 15U, 15D can be kept small, and high positional accuracy can be maintained for the stop positions of the movable reflectors 4U, 4D.
Patent JP-2013041143-A (JP)
Title: Optical semiconductor device and method for manufacturing the same
Inventor: KURAHASHI TERUO
IPC: G02B6/122
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device and a method for manufacturing the same, which enhance the reliability of the optical semiconductor device.SOLUTION: A method for manufacturing an optical semiconductor device includes the steps of: etching a semiconductor substrate 1 to a halfway depth of the semiconductor substrate 1 to form a core 4a having a convex cross-sectional shape in the semiconductor substrate 1; forming oxidation prevention films 22 on one side face 4x and the other side face 4y of the core 4a, respectively; thermally oxidizing the surface of the semiconductor substrate 1 on both sides of the core 4a in a state where the oxidation prevention films 22 are formed thereon; forming a first impurity region on the semiconductor substrate 1 on the side of the one side face 4x of the core 4a; and forming a second impurity region on the semiconductor substrate 1 on the side of the other side face 4y of the core 4a.
Patent JP-2013039767-A (JP)
Title: Alcohol resistant laminated body, alcohol resistant adhesive layer used for the same, laminated film, and transferring foil
Inventor: YAMAMOTO YASUAKI
IPC: C09J201/00
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body constituted by laminating an adhesive layer and a layer to be attached in series on a base material in which the layer to be attached and the adhesive layer is not peeled or does not disappear from the base material even after an alcohol resistant test, an adhesive layer maintaining an adhesive force between the base material and the layer to be attached without dissolving or swelling in the alcohol, and a laminated film and a transferring foil optimal for obtaining the laminated body having alcohol resistance.SOLUTION: The alcohol resistance laminated body is characterized in that the alcohol resistant adhesive layer comprising at least a thermoplastic resin and an ultraviolet curable resin and completely cured and the layer to be attached are laminated in series, and the laminated film and the transferring foil is constituted by laminating the adhesive layers comprising at least the thermoplastic resin and the ultraviolet curable resin.
Patent JP-2013045898-A (JP)
Title: Wiring board with built-in element and manufacturing method therefor
Inventor: SERIZAWA TORU
IPC: H05K3/46
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board with a built-in element which has a chip-like electric element and a film element, shortens connection distances of these elements to improve high frequency property, and is downsized and highly integrated.SOLUTION: The wiring board with a built-in element comprises: a double-sided wiring board having a pair of a first wiring layer and a second wiring layer which are arranged opposite each other and a first insulation layer arranged between their wiring layers; a third wiring layer provided in way opposite to the first wiring layer of the double-sided wiring board; a second insulation layer provided between the first wiring layer and the third wiring layer; a chip-like electric element provided in the second insulation layer and mounted to the first wiring layer; and a film element electrically connected to the first wiring layer, provided on the first insulation layer or in the first insulation layer in way opposite to the electric element and having a trimming region exposed outward from the electric element.
Patent JP-2012074681-A (JP)
Title: Semiconductor device and driving method therefor
Inventor: WATANABE KAZUNORI
IPC: H01L29/786
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To relax the concentration of an electric field in a semiconductor device.SOLUTION: A gate electrode and a drain electrode are provided so that they do not overlap with each other, and an electric field control electrode is provided on a top surface between the gate electrode and the drain electrode. An insulation layer is provided between a gate electrode and a semiconductor layer and between the electric field control electrode and the semiconductor layer. The insulation layer provided between the electric field control electrode and the semiconductor layer is thicker than the insulation layer provided between the gate electrode and the semiconductor layer. For driving the semiconductor device, the potential of the electric field control electrode may be set to be greater than or equal to the source potential and less than the gate potential. For example, such a structure can be achieved by connecting the electric field control electrode and the source potential.
Patent JP-2013046346-A (JP)
Title: Data synchronization method
Inventor: UTAHARA TAKASHI
IPC: H04L12/70
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a data synchronization method capable of quickly restarting (continuing) call processing after system switching.SOLUTION: A data synchronization method comprises: a first synchronization step of starting data resynchronization of a basic region 63B of a new ACT-system call control server 63 for a new SBY-system call control server 64 from the new ACT-system call control server 63 after system switching; a saving step of saving the data generated by a reception signal including a continuation signal for call processing in a temporary region 63A of the new ACT-system call control server 63; and a second synchronization step of starting synchronization of the data saved in the temporary region 63A of the new ACT-system call control server 63 for the new SBY-system call control server 64 from the new ACT-system call control server 63. This method also controls throughput of the new ACT-system call control server 63.
Patent JP-2013048499-A (JP)
Title: Control device for rotating machine
Inventor: UEMATSU HAJIME
IPC: H02P21/22
Filed: 2011-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a rotating machine capable of suitably avoiding reduction in reliability of a switching element caused by excessive increase in the temperature of the switching element.SOLUTION: A control device for a rotating machine makes command torque Trq* of a motor generator be lower as a switching element temperature Tth is higher when it is determined that the switching element temperature Tth is higher than a threshold temperature T1, inputs the reduced command torque Trq* to a primary delay filter where a time constant Ts of the primary delay filter is set small when it is determined that the switching element temperature Tth is higher than the threshold temperature T1, and performs current feedback control of the motor generator on the basis of command torque Trqc output from the primary delay filter.