baber/WOPTO huggingface dataset:
Patent JP-2015035872-A (JP)
Title: Non-contact power reception device
Inventor: ICHIKAWA SHINJI
IPC: H02J7/00
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To check a failure of a distance detection relay for use to adjust a power transmission distance in a non-contact power transmission system.SOLUTION: When a charge relay (SMR2) is in a non-conduction state and a secondary coil (111 or 113) is receiving power from a primary coil, a determination unit (control device 180) provided in a non-contact power reception device (101) to charge a power storage device (150) determines a failure of a distance detection relay (146) on the basis of a switchover instruction to the distance detection relay (146) and a voltage detected by a second voltage sensor (144B), on determination that a connection relay (148) and a bypass relay (149) are both normal.
Patent JP-2015034403-A (JP)
Title: Antistatic coating floor material
Inventor: TAKEMOTO YOSHIAKI
IPC: E04F15/18
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic coating floor material capable of having sufficient antistatic performance.SOLUTION: An antistatic coating floor material is an epoxy resin-based antistatic coating floor material which has antistatic performance and is cast to be applied to a floor of a building. A conductive filler is further mixed with an epoxy resin-based coating floor material including an epoxy resin, a cycloaliphatic ion liquid, for example, a cycloaliphatic amine-based ion liquid, and an aliphatic ion liquid, for example, an aliphatic amine-based ion liquid so as to have antistatic performance of less than 10Ω in electric resistance value at a temperature of 23°C, a relative humidity of 30%, and an applied voltage of 500 V.
Patent JP-2015034744-A (JP)
Title: Defect inspection device, and system for producing optical display device
Inventor: KASAI TOSHIYUKI
IPC: G02F1/1335
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection device and a system for producing an optical display device that allow a defect inspection of an optical member to be accurately performed, and allow suppression of deterioration in detection accuracy even when the optical member is conveyed at high speed.SOLUTION: A defect inspection device for an optical member conveyed on a production line includes: an illumination device that is arranged on one side of the optical member; and an imaging device that is on the another side of the optical member. The illumination device includes: multiple light sources that have a mutually equal spectrum distribution characteristic; multiple branch optical fibers that have branch parts corresponding to the multiple light sources, respectively, and put together lights from the light sources connected to the branch parts, respectively, in a single form and transmit it; and a light guide member that guides the lights from the multiple light sources transmitted by the multiple branch optical fibers, and emits the lights toward a surface on the one side of the optical member. The imaging device images an image of lights emitted from the light guide member and having passed the optical member.
Patent JP-2015039110-A (JP)
Title: Transmission device
Inventor: TANAKA HIROAKI
IPC: H04J14/00
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem that long-distance transmission of monitor light is not possible due to impossibility of amplifying the monitor light.SOLUTION: An optical signal transmission part includes a wavelength multiplexing part for superimposing main signal light to be transmitted and monitor light having a wavelength different from the main signal light, and a transmission light amplifier for amplifying and transmitting an inputted light signal. The wavelengths of the main signal light and the monitor light are within an amplification bandwidth in which the transmission light amplifier can amplify light. The transmission light amplifier is configured to amplify a wavelength multiplex signal after superimposing the main signal light and the monitor light by the wavelength multiplex part. An optical signal reception part includes a reception light amplifier, for receiving a wavelength multiplex signal superimposed by the wavelength multiplex part and for amplifying and outputting the received wavelength multiplex signal, and a wavelength separation part for separating a wavelength multiplex signal amplified by the reception signal amplifier to main signal light and monitor light having a wavelength different from the main signal light.
Patent JP-2015038566-A (JP)
Title: Image forming apparatus
Inventor: OKADA NORIYUKI
IPC: G03G15/08
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To efficiently control a forcible supply sequence to suppress the occurrence of downtime.SOLUTION: An image forming apparatus includes: an image carrier; a developing device; a supply device; a density detection unit that detects information on the density of toner that is a ratio between the toner and carrier included in the developer in the developing device; and a control unit that can execute a forcible supply mode of interrupting image forming operation and supplying the toner from the supply device to the developing device. The control unit determines whether or not to execute the forcible supply mode on the basis of first information acquired at least on the basis of a result of the detection by the density detection unit and information on toner consumption, second information on the amount of supply operation in which the supply device has supplied the toner, and third information on the toner consumption acquired since the previous execution of the forcible supply mode.
Patent JP-2015041429-A (JP)
Title: Lighting device and luminaire using the same
Inventor: HIRAMATSU AKINORI
IPC: H05B37/02
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can light up a light-emitting element to a deep light control level and can smoothly change the brightness of the light-emitting element over a wide range, and a luminaire using the same.SOLUTION: A DC power supply part 11 has at least one of a first control circuit 111a for controlling an amplitude of output current and a second control circuit 111b for controlling a ratio between the period of outputting the current and the period of not outputting the current. A current adjustment part 12 adjusts the current flowing in an LED 31 by changing the voltage applied to a gate of a transistor Q2. When the light control level by the light control signal S1 is a predetermined value or more, the current adjustment part 12 controls the brightness of the LED 31. When the light control level is less than the predetermined value, a control state controlled by the current adjustment part 12 when the light control level is the predetermined value, is kept and the brightness of the LED 31 is controlled by at least one of the first control circuit 111a and the second control circuit 111b.
Patent JP-2016181735-A (JP)
Title: Phase-digital converter and receiver
Inventor: SAI AKIHIDE
IPC: H03K5/26
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a phase-digital converter capable of reducing the power consumption.SOLUTION: A phase-digital converter 1 includes: a first to secondsample hold part that generates first to secondmulti-phase signals by sample-holding a multi-phase cycle signal of first to secondphases (n: an integer larger than 1) synchronously with a reference signal; a selector that generates a monotonous variation signal by selecting a signal period which monotonic-increases or monotonic-decreases included in a first to secondmulti-phase signal based on a n-bit first digital signal at every 1/2cycle; and a quantizer that quantizes the monotonous variation signal into a second digital signal of (m-n) bits (m is an integer larger than 2; m>n).SELECTED DRAWING: Figure 1
Patent JP-2015045567-A (JP)
Title: Analysis chip
Inventor: YUASA SEIJI
IPC: G01N21/01
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an analysis chip for a SPFS device having a condensing function and capable of reducing a manufacturing cost.SOLUTION: The analysis chip includes: a metal film for reinforcing an electric field by irradiating an excitation light on one surface; a reaction part arranged on the other surface of the metal film and exciting a fluorescent material by the reinforced electric field; and a substrate arranged on the other surface of the metal film, forming a flow passage together with the metal film, and formed with a material that can transmit fluorescent light emitted from the fluorescent material. The reaction part is arranged inside the flow passage. A reflective plate for reflecting a part of the fluorescent light emitted from the reaction part and transmitted through the substrate passes through a center of the reaction part and is arranged to project in a vertical direction to the metal film around a vertical straight line with respect to the metal film on a surface opposite to the surface facing the metal film of the substrate.
Patent JP-2015046802-A (JP)
Title: Transmitter, receiver, and computer program
Inventor: KOSAKA TOMOYA
IPC: H04L29/06
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To specify the order of transmission on the receiving side at which a plurality of sequentially transmitted data are received.SOLUTION: For data 1, since a hash value H1 "3" matches a hash value h1 "3" in sequence information of number "1" and there is none to which sequence information of other numbers applies, a data identifier (data ID) indicating the data 1 is correlated to the sequence information. For next data 2 received, since there is none to which a hash value H1 "6" nor H2 "2" applies, no data ID is correlated to any sequence information. For next data 3 received, since a hash value H2 "1" matches a hash value h2 "1" in sequence information of number "3" and matches a hash value h2 "1" in sequence information of number "4," data ID indicating the data 3 is correlated to each of the sequence information.
Patent JP-2015050216-A (JP)
Title: Adhesive tape for dicing and method of manufacturing semiconductor chip
Inventor: TAKAGI RIKA
IPC: H01L21/301
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape for dicing having good adhesion to an element substrate in which a plurality of semiconductor elements sealed with a sealing resin are formed, and to provide a method of manufacturing semiconductor chips using the same.SOLUTION: An adhesive tape 1 for dicing is used when dividing an element substrate in which a plurality of semiconductor elements sealed with a sealing resin are formed, into a plurality of semiconductor chips. The adhesive tape 1 for dicing includes a base material 2 and an adhesive layer 3 laminated on the base material 2 and containing a curable silicone-based adhesive and a curing agent.
Patent JP-2015047569-A (JP)
Title: Workbench
Inventor: YAMAMOTO TAKAYUKI
IPC: A47B21/00
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a workbench which can be linked and extended in a width direction without restricting an installation place, even when the workbench includes a duct member through which wiring can be inserted from above.SOLUTION: A workbench 1A includes: a top plate part 3 which forms a working plane surface S; support legs 2 which support the top plate part 3; a shelf board 5 placed above the top plate part 3 on its rear end part 3b; and a plurality of shelf board support members 4 which extend upward from the top plate part 3 to support the shelf board 5. In at least one shelf board support member 4 out of the plurality of shelf board support members 4, a first wiring insertion part 42 is formed through which wiring can be inserted in a vertical direction, and a duct member 9 in which a second wiring insertion part 98 is formed through which wiring can be inserted in a vertical direction, is connected on an upper part thereof. The second wiring insertion part 98 is communicating with the first wiring insertion part 42.
Patent JP-2015050108-A (JP)
Title: Light-emitting apparatus and light source device
Inventor: WAKAGI RYOSUKE
IPC: F21S2/00
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting apparatus or light source device, which is suitably used as an edge light-type backlight light source for a curved display.SOLUTION: A light-emitting apparatus (100) of the present invention comprises a light-emitting device (10), and a light-reflecting enclosure (20) that is opened on a front side to enclose the light-emitting device (10). An opening (25) of the enclosure is formed in an arc-shape in front view.
Patent JP-2015053138-A (JP)
Title: Contact arrangement
Inventor: KANEMATSU KENJI
IPC: H01H1/04
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a contact arrangement that can enhance arc resistance while suppressing inrush current.SOLUTION: A fixed contact point 2 has a contact surface 20 which is formed of metal material (for example, copper, copper alloy or the like) and configured in a semi-dome shape, and a current limiting element 21 interposed between the contact surface 20 and a terminal 1. The current limiting element 21 is formed of a material having higher electric resistivity than the metal material constituting the contact surface 20, for example, ceramic material having electrical conductivity such as silicon carbide or the like and configured in a cylindrical shape. The current limiting element 21 is joined to each of the terminal 1 and the contact surface 20 by a proper method such as brazing or the like. Inrush current flowing from a battery B to a capacitor C is suppressed (limited) by the current limiting element 21, and the arc resistance of the fixed contact point 2 can be enhanced.
Patent JP-2015052210-A (JP)
Title: Thermal insulation panel and manufacturing method thereof
Inventor: NIU TAKAYA
IPC: E04B1/80
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermal insulation panel capable of preventing strength degradation caused from a thermal insulation material.SOLUTION: A thermal insulation panel 1 includes: a first backing 2; a second backing 3 facing to the first backing 2 at a distance; and a thermal insulation material 4 disposed between the first backing 2 and the second backing 3. The thermal insulation material 4 contains aerogel particles and a binder for binding neighboring particles contained in the aerogel particles.
Patent JP-2014017843-A (JP)
Title: Synchronization in multi-carrier cdma system
Inventor: MA JIANGLEI
IPC: H04J11/00
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing acquisition, synchronization, and cell selection within an MIMO-OFDM communication system.SOLUTION: A coarse synchronization is performed to determine a searching window. A fine synchronization is then performed for measuring correlations between subsets of signal samples, whose first signal sample lies within the searching window and is known values. The correlations are performed in the frequency domain of the received signal. In a multiple-output OFDM system, each antenna of the OFDM transmitter has a unique known value. The known value is transmitted as pairs of consecutive pilot symbols, each pair of pilot symbols being transmitted at the same subset of sub-carrier frequencies within the OFDM frame.
Patent JP-2015053370-A (JP)
Title: Substrate with life prediction mechanism and manufacturing method therefor
Inventor: NAKATSUKA TETSUYA
IPC: H05K3/40
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a mechanism for predicting the fact that the life of the solder joint of a mounting board will be reached, by an electric method for disconnecting earlier than the electronic component solder joint, without causing cost increase or interference with implementation.SOLUTION: Life is predicted by forming a solder bridge on the board surface at a gap where power supply layers are adjoining, for a circuit board having a plurality of adjoining power supply layers (solid layers), or forming a bridge land of uniform width, where the central part is coated with solder resist and both ends are coated with solder, and disconnecting these places earlier.
Patent JP-2015052909-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: TAKEUCHI KOTA
IPC: G06T1/00
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To allow area division capable of coping with flexible variation in shape and the number of areas and to perform depth estimation with less errors.SOLUTION: An image processor includes: means which converts an input EPI image to point information in which color information and coordinate information are combined, to output the point information; means which receives the point information and cluster information of line clusters and updates the cluster information to output updated cluster information; means which receives the updated cluster information to determine whether further cluster division is necessary or not; means which, if it is determined by the determination means that cluster division is necessary, further divides line clusters for line detection on the EPI image and outputs cluster information of divided line clusters; and means which, if it is determined by the determination means that cluster division is not necessary, calculates area information, depth information, and color information of lines from pixels belonging to the line clusters and outputs these information.
Patent JP-2015051954-A (JP)
Title: Hydrogen and synthetic natural gas production apparatus and method
Inventor: IKEDA OSAMU
IPC: C07C1/12
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen and synthetic natural gas production apparatus and method in which the heat efficiency is improved.SOLUTION: A hydrogen and synthetic natural gas production apparatus 1 comprises a synthetic natural gas generation apparatus 2 for generating synthetic natural gas from hydrogen and carbon dioxide by reverse shift reaction and methanation reaction, and a hydrogen generation apparatus 3 for generating hydrogen from hydrogenated aromatic compound by dehydrogenation reaction. In order to utilize the reaction heat of the methanation reaction which is an exothermic reaction, in the dehydrogenation reaction which is an endothermic reaction, the heat is supplied from the synthetic natural gas generation apparatus to the hydrogen generation apparatus.
Patent JP-2015054092-A (JP)
Title: Connection device
Inventor: TAKAHASHI MASAHIRO
IPC: A61M1/14
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection device capable of surely maintaining a connection state of a connection member to a body member and securely preventing liquid leakage.SOLUTION: The connection device comprises: a body member 1 which allows circulation of a liquid; a connection member A (joint member 2 and screw member 3) which has a connection section 1a formed, the connection section 1a being connectable to the body member 1 and also connectable with a hose for circulating the liquid; and a seal member 4 which is arranged between the body member 1 and the connection member A and allows sealing therebetween. The connection device further comprises lock section (catch 6a and locked portion 6b) which holds the body member 1 and the connection member A in a state connected with each other and locks the connection state.
Patent JP-2014090406-A (JP)
Title: Controller for coordinating wireless transmissions between plurality of radio units and one or more user devices
Inventor: PARAG GOPAL KULKARNI
IPC: H04W72/06
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a controller for coordinating wireless transmissions between a plurality of radio units (each radio unit has its geographic area of coverage) and one or more user devices.SOLUTION: The controller comprises: a first module for signaling each radio unit to broadcast a pilot signal (the pilot signal is designed to elicit a response signal from each user device located within the radio unit's area of coverage) over the radio unit's geographic area of coverage; and a second module for receiving from each radio unit information specifying the user devices from which the radio unit has received a response signal. The controller is configured to use the information received from the radio units to determine which user devices are located within a range of each radio unit.
Patent JP-2015060674-A (JP)
Title: Illumination control device and program
Inventor: KATSUMURA NORIYOSHI
IPC: H05B37/02
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To achieve appropriate illumination suitable for situations in a store without performing any special operation for illumination control.SOLUTION: A stock management device 1 controls illumination presentations in accordance with the exhibition situations (for example, the number of stocks of merchandise or the degree of decrease of merchandise) of merchandise exhibited(displayed) at shelf positions, and controls illumination presentations in accordance with whether or not the merchandise is specific merchandise (for example, special sale items or recommended items), and controls illumination presentations (brightness, light colors, illumination directions and illumination ranges or the like of light sources) by lighting apparatuses 5 limited (narrowed down) to the merchandise (shelf positions) in accordance with whether or not the sales trends (for example, time zones or days when merchandise sells well) of the merchandise are applicable.
Patent JP-2015060199-A (JP)
Title: Liquid crystal display device
Inventor: HIRATSUKA TAKAHITO
IPC: G02F1/1335
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce leakage of light while displaying a black image in a liquid crystal display device having a wall electrode.SOLUTION: A pixel electrode 21 and a common electrode 22 are formed on a first substrate 10; and also a wall part W1 is formed on the first substrate 10. The wall part W1 is formed of an insulating material and includes a large wall insulating part 32 protruding toward a second substrate 50, and a wall electrode part 21a formed along a side face of the large wall insulating part 32 and functioning as a pixel electrode or a common electrode. The wall part W1 has a side face (A) where an alignment layer 37 that regulates alignment of liquid crystal molecules in a liquid crystal layer 40 is formed. The side face (A) of the wall part W1 is inclined with respect to a direction perpendicular to the first substrate 10 and to the second substrate 50.
Patent JP-2015063170-A (JP)
Title: Pneumatic tire and manufacturing method of the same
Inventor: TANNO ATSUSHI
IPC: B60C17/04
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire in which a mechanical fastener material is joined to a tire inner circumferential surface with an extremely high joint strength in the pneumatic tire provided with a mechanical fastener member for attaching an object to the inner surface of the pneumatic tire, and to provide a manufacturing method of the pneumatic tire.SOLUTION: A pneumatic tire has a mechanical fastener member protruded and fastened to the tire inner cavity side as one side member of a mechanical fastener which can be separated into two members on a tire inner surface. Therein, a fastening strength of the mechanical fastening member is 0.1 to 100 (N/mm). Further, in a manufacturing method of the pneumatic tire, the mechanical fastener member is protruded to the tire inner cavity side and is arranged on the inner surface of a green tire before being subjected to vulcanization molding, a color member for filling a space formed between the neighborhood of a protrusion tip part of a protrusion part of the mechanical fastener member and the inner surface of the green tire of the periphery of the mechanical fastener member is fitted to the space and is supplied to a vulcanization molding process, and, thereafter, colors are removed.