baber/WOPTO huggingface dataset:
Patent JP-2013191875-A (JP)
Title: Method of manufacturing semiconductor integrated circuit device
Inventor: FUJII KAZUYUKI
IPC: H01L21/316
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: it is difficult for remote plasma cleaning itself to excite plasma locally because of a condition unsuitable for plasma excitation as is different from film formation and a method using light is not suitable to a mass-production process because of an inevitable problem in a CVD process of clouding of a detection window.SOLUTION: In a method of manufacturing a semiconductor integrated circuit device that includes repeating a step of exciting a reactive gas using plasma in a reaction chamber to deposit a desired film and a step of introducing a cleaning gas excited in a remote plasma excitation chamber into the reaction chamber and carrying out remote plasma cleaning on the reaction chamber in a non-plasma excited atmosphere, local plasma is generated by a capacity coupling type plasma excitation system in the reaction chamber or a vacuum system for exhaustion of the reaction chamber, and electric characteristics of the plasma are monitored to detect the end point of the remote plasma cleaning.
Patent JP-2014232665-A (JP)
Title: Battery holding device, battery heating device, battery drying device, battery cooling device and manufacturing method of battery
Inventor: SUMI HIROYASU
IPC: H01M50/627
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery holding device capable of suppressing deformation in which a connection surface connecting side surfaces of batteries is expanded, even when the side surfaces of the batteries are held.SOLUTION: A battery holding device 110 comprises: interposing members 130 and 530 which are laminated alternately with a plurality of rectangular parallelepiped batteries 1 and interposed between the batteries; and holding means 120 pressing and holding, from the outside of a laminating direction DT of the batteries and the interposing members, the laminated batteries and the interposing members in the laminating direction. The interposing members include: an interposing part 131 which is interposed between the batteries and abutted to a side surface 1s orthogonal in the laminating direction of the batteries; and base parts 132 and 532 which are formed integrally with the interposing part, expanded from an end portion 131q of the interposing part to at least one side DT1 of the laminating direction and abutted to a connection surface 1r connecting side surfaces in the batteries.
Patent JP-2014236293-A (JP)
Title: Information notice system, relay device, information notice method, relay method, and computer program
Inventor: YONEMOTO TAIGA
IPC: H04L12/66
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To easily notify a use of information.SOLUTION: An information notice system comprises an information notice server for giving notice of information, and a relay device for relaying communication between the information notice server and a terminal device. The information notice server comprises: a receiving unit for receiving data to which notice identification information representing identification information on notice information is added from the relay device; a transmitting unit for transmitting the notice information corresponding to the notice identification information received by the receiving unit to the relay device. The relay device comprises a relay unit that connects communication between a terminal device that has not accessed to some notice information in the notice information and the information notice server, and transmits the notice information transmitted by the notice information server to the terminal device.
Patent JP-2013235275-A (JP)
Title: Light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a light-emitting device.SOLUTION: A light-emitting device comprises a driver circuit portion comprising a transistor for a driver circuit and a pixel portion comprising a transistor for a pixel on the same substrate. The transistor for the driver circuit and the transistor for the pixel are inverted staggered transistors each of which comprises an oxide semiconductor layer in contact with a part of an oxide insulating layer. In the pixel portion, a color filter layer and a light-emitting element are provided on the oxide insulating layer. In the transistor for the driver circuit, a conductive layer overlapping with a gate electrode layer and the oxide semiconductor layer is provided on the oxide insulating layer. Meanwhile, the gate electrode layer, a source electrode layer, and a drain electrode layer are formed using metal conductive films.
Patent JP-2014241665-A (JP)
Title: Power supply system for electric vehicle
Inventor: TOMURA SHUJI
IPC: B60L50/16
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To appropriately control the SOS of a plurality of DC power sources in response to selection of an operating mode of a power converter in a power supply system for an electric vehicle including a mechanism for generating charging power of the DC power sources during traveling or stopping of the vehicle.SOLUTION: A hybrid vehicle 1000 can travel by using output from an engine 115 and a motor generator MG2. A motor generator MG1 can generate charging power of a plurality of DC power sources 10a, 10b by using the output from the engine 115 during traveling or stopping of the vehicle. A power supply system 5 includes a power converter that is connected between the DC power sources 10a, 10b and a power line commonly connected to the MG1 and the MG2. A control device 40 generates an operation command of the motor generators MG1, MG2 and the engine 115 so as to ensure driving requiring power on the basis of the vehicle traveling state and charging/discharging requiring electric power of the entire DC power sources 10a, 10b. Setting of the charging/discharging requiring electric power is switched in response to an operating mode of the power converter.
Patent JP-2014029677-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: SASHIDA TAKEHIKO
IPC: G06T7/60
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a new image processing device, image processing method, and image processing program that stably retrieve a corresponding position even when a variation amount between images is relatively large.SOLUTION: An image processing device comprises: variation amount estimation means that compares a first image with a second image to calculate one or a plurality of relative variation amount candidates of the second image with respect to the first image; reliability degree calculation means that calculates a variation reliability degree as reliability for each of the calculated variation amount candidates; and position estimation means that corrects the first image in accordance with the calculated variation amount candidates and the corresponding variation reliability degrees, and thereafter retrieves a corresponding position between the corrected first image and the second image.
Patent JP-2015005009-A (JP)
Title: Partition mounting method, mount device, and program
Inventor: MASAGOME KOHEI
IPC: G06F3/06
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of mounting, at a high speed and efficiently, a partition of media in GPT standard, without depending on host equipment that executes mounting.SOLUTION: In a method of mounting a partition of a memory medium in a format of GPT standard, a master boot record is stored in a sector of a logical block address at a head. A GPT header is stored in sectors following the master boot record. An entry array is stored in sectors following the GPT header. A partition is stored in sectors following the entry array. If it is determined that the memory medium is in format of GPT standard based on the information available from the master boot record by accessing the master boot record, the entry array is obtained by using partition table information which is defined in advance, and mounting process is executed with the partition by using the information available from the obtained entry array.
Patent JP-2014029499-A (JP)
Title: Development member, process cartridge, and electrophotographic device
Inventor: YAMADA MAKI
IPC: G03G15/08
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality development member which has a deformation recovering property under a high-temperature state, and has compatibly a filming resistance under a low-temperature state.SOLUTION: A developing member according to the present invention includes: a shaft core body; an elastic layer formed on an outer circumferential surface of the shaft core body; and a surface layer coating an outer circumferential surface of the elastic layer. The surface layer contains a first resin and a second resin. The first resin has a specific structure between adjoining two urethane linkages and the second resin is a resin which has a specific structure and has a glass transition point Tg of 20°C or higher and 120°C or less.
Patent JP-2014028745-A (JP)
Title: Optical glass, optical element and preform
Inventor: NOJIMA HIROTO
IPC: C03C3/066
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass capable of reducing a breakage or a crack of a glass at a press molding and enhancing productivity of an optical element while having a desired high refraction index and an Abbe number, and to provide a preform and an optical element using the same.SOLUTION: An optical glass contains P, Al, Caand Sras a cation component and Oand Fas an anion component, and has a refraction index (nd) of 1.50 or more, the maximum value of a linear expansion coefficient (α) in a temperature range between a glass transition point (Tg) and a yield point (At) of 1500×10Kor less.
Patent JP-2013230976-A (JP)
Title: Nitride semiconductor crystal and method of manufacturing the same
Inventor: KUBO SHUICHI
IPC: C30B29/38
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitride semiconductor crystal of a large area whose variations in the off angle of a surface is small.SOLUTION: A method of manufacturing a nitride semiconductor crystal obtains a nitride semiconductor crystal by growing a semiconductor layer on a seed substrate. The seed substrate includes a plurality of seed substrates of the same material. At least one of the plurality of seed substrates has a different off angle from other seed substrates. When a single semiconductor layer is grown on the plurality of seed substrates, the plurality of seed substrates are arranged in a semiconductor crystal manufacturing device so that the off angle distribution of the single semiconductor layer becomes smaller than the off angle distribution of the plurality of seed substrates and the single semiconductor layer is grown.
Patent JP-2015008435-A (JP)
Title: Imaging apparatus, method of controlling the same, and program
Inventor: KAWAHARA HIDEO
IPC: H04N5/243
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To enable easily recognizing the amount of correction of a reduction in peripheral light quantity.SOLUTION: An imaging signal outputted from an imaging element 104 is inputted to a camera-signal processing circuit 105 and is converted to a video signal. The video signal is composed of an area wider than that of an imaging size recorded in a recorder 108. The video signal obtained by the camera-signal processing circuit 105 is inputted to a peripheral light quantity correction circuit 106, and a reduction in peripheral light quantity is corrected. The video signal in which the peripheral light quantity reduction is corrected by the peripheral light quantity correction circuit 106 is inputted to a trimming circuit 107, a part of the video signal is clipped as a recording area, and the clipped video signal is recorded in a recorder 108 as a standard video signal. The video signal obtained by the camera-signal processing circuit 105 and the reference video signal in which the peripheral light quantity reduction is corrected by the peripheral light quantity correction circuit 106 and trimmed by the trimming circuit 107 are inputted to a superimposing circuit 109 and are superimposingly displayed on an electronic finder 110.
Patent JP-2013201145-A (JP)
Title: Method for manufacturing lithium ion secondary battery
Inventor: MORIMOTO SHOZO
IPC: H01M10/0562
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte having low resistance, a method for forming the solid electrolyte, a lithium ion secondary battery having low internal resistance using the solid electrolyte, and a method for forming the lithium ion secondary battery.SOLUTION: A lithium ion secondary battery comprises: a positive electrode 10; a negative electrode 20; and a solid electrolyte 30 formed of a solid fused and bonded with particles having a crystal phase interposed between the positive electrode 10 and the negative electrode 20. Preferably, the solid electrolyte 30 comprises unevenness on a surface, and the positive electrode 10 and/or the negative electrode 20 have a surface shape matching the unevenness of the solid electrolyte 30.
Patent JP-2015018987-A (JP)
Title: Semiconductor device
Inventor: KAWASHIMA KATSUHIKO
IPC: H01L25/16
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which achieves heat radiation performance that is no less effective than a conventional wire bonded product even when downsized.SOLUTION: A semiconductor device includes: a module substrate; a first semiconductor chip disposed on a first surface of the module substrate; and a metal frame disposed on the first semiconductor chip. The first semiconductor chip is electrically connected with the module substrate through a first bump provided on a first chip surface and is electrically connected with the metal frame disposed on a second chip surface facing the first chip surface. The metal frame is electrically connected with a ground region provided at the module substrate.
Patent JP-2015022832-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ISHII KENTA
IPC: H01M2/18
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery enhanced in durability against high-rate charge and discharge.SOLUTION: A nonaqueous electrolyte secondary battery comprises: a wound electrode body 200; a battery case housing the wound electrode body 200; and a nonaqueous electrolyte filled in the battery case. The wound electrode body 200 is arranged by putting together and winding: a cathode sheet 220 including a long cathode collector 221, and a cathode active material layer 223 on the long cathode collector 221; an anode sheet 240 including a long anode collector 241, and an anode active material layer 243 on the long anode collector; and separator sheets 262 and 264 so that the separator sheets 262 and 264 are interposed between the cathode sheet 220 and the anode sheet 240. The separator sheets 262 and 264 includes end portions 262E and 264E on opposite sides of the separator sheets 262 and 264 in the direction of a winding axis WL of the wound electrode body 200. The porosity A(%) of the end portions 262E and 264E is larger than the porosity B(%) of center portions 262C and 264C except the end portions 262E and 264E (A>B).
Patent JP-2015023926-A (JP)
Title: Chopsticks
Inventor: URATANI TAKEHITO
IPC: A47G21/10
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide chopsticks having excellent handleability by facilitating proper use for different purposes in scooping or mixing food as well as picking it up.SOLUTION: A handle part 2 of a chopsticks 1 is formed nearly squarely in the contour of the cross section orthogonal to the axial line 1a of the chopsticks. A tip part 3 of the chopsticks is formed such that the contour of the cross section is inclined relative to the cross sectionally nearly square four sides 2a, 2a of the handle part 2, and has mutually parallel two cut lines 3a, 3a. The size X in the thickness direction which is the size between the cut lines 3a, 3a is formed smaller than the size Y in the orthogonal direction to the thickness direction. In this instance, the chopsticks 1 is provided with a mark 4 indicating the position of the cut face 3b that is formed by the cut line 3a.
Patent JP-2015026946-A (JP)
Title: Camera module
Inventor: NAGATA KAZUHIRO
IPC: H04N5/225
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera module that allows improving variation in sensitivity per pixel.SOLUTION: A camera module 10 includes a solid-state image sensor 14, a lens 15, and a lens holder 17. The solid-state image sensor 14 has a light-receiving surface 14S in which a plurality of pixels 14a are provided. The light-receiving surface 14S of the solid-state image sensor 14 is curved so that main beams of light collected by the lens 15 are incident at the substantially same angle relative to each pixel 14a. The lens 15 is disposed above the solid-state image sensor 14 and collects light for each pixel 14a of the solid-state image sensor 14. The lens holder 17 is disposed so as to cover the solid-state image sensor 14, and has the lens 15 thereinside.
Patent JP-2015031023-A (JP)
Title: Snow melting block
Inventor: BANBA MAMORU
IPC: E01H3/04
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting block for suppressing a crack formed between a concrete block body 1 and a restoration asphalt pavement surface, in a snow-melting road constructed by burying a snow melting block A in which a penetrating interior water pipe 2, rising pipes connected to the water pipe 2 and arranged at predetermined intervals, water spray members 3 each having a sprinkling part in its exposed top face are provided in the concrete block body 1.SOLUTION: A flank upper edge part of a concrete block body 1 is formed to be a projected and recessed rough surface 5. A restoration asphalt pavement performed when a snow melting block is constructed bites into and is brought into close contact with the projected and recessed rough surface 5, thus enhancing integration of the asphalt pavement and the block body 1.
Patent JP-2014051969-A (JP)
Title: Vacuum pump
Inventor: ROBERT WATZ
IPC: F04D19/04
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump having a configuration preventing a rotor from rotating relative to a shaft without making the pump costly.SOLUTION: The present invention relates to a vacuum pump comprising: at least one gas inlet opening; at least one gas outlet opening; at least one rotor shaft; at least one rotor mounted on the rotor shaft and having a rotating pump active component arranged opposite a stationary pump active component; and at least one fastening element extending in an axial direction and provided in the center of the rotor shaft to secure the rotor on the rotor shaft. The at least one rotor and the at least one rotor shaft are provided with a rotation preventing part in addition to the at least one fastening element.
Patent JP-2015032978-A (JP)
Title: Level shift circuit, electro-optical device and electronic apparatus
Inventor: FUJIKAWA SHINSUKE
IPC: G02F1/133
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit that occupies a small circuit area, consumes less power and operates at high speed.SOLUTION: A level shift circuit 10 includes: an input section IN for inputting a value between a first potential Vand a second potential V; a first output section OUT1 for outputting a value between a third potential Vand a fourth potential V; a first capacitive element and a second capacitive element electrically connected in series between the input section IN and a fifth power supply section EP5 supplied with a fifth potential V; and a first inverter circuit INV1 supplied with the third potential Vand the fourth potential V. A junction of the first capacitive element and the second capacitive element and an input node of the first inverter circuit INV1 are electrically connected, and an output node of the first inverter circuit INV1 is the first output section OUT1. This can implement a level shift circuit that occupies a small area, consumes less power and operates at high speed.
Patent JP-2015032494-A (JP)
Title: Solid electrolyte fuel cell and solid electrolyte fuel cell stack
Inventor: YAJIMA KENTARO
IPC: H01M8/02
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide: a solid electrolyte fuel cell good in bondability between an electrode and a solid electrolyte in a high temperature operation, improved in output, and suppressed in breakage; and a fuel cell stack.SOLUTION: A solid electrolyte fuel cell comprises a support 1, an intermediate layer 2, an air electrode layer 3 and a solid electrolyte layer 4 which are laminated in the order. A cell having a structure where a fuel electrode layer is laminated on the electrolyte layer 4 and the electrolyte layer 4 is sandwiched with the air electrode layer 3 and the fuel electrode layer is constituted. The cell has the intermediate layer 2 between the support 1 and the electrode layer 3. The temperature change of the thermal expansion coefficient of the intermediate layer 2 is similar or same to the temperature change of the thermal expansion coefficient of the solid electrolyte layer 4. A fuel cell stack is obtained by stacking the solid electrolyte fuel cells.
Patent JP-2015031657-A (JP)
Title: Information processing system, server, terminal device, information processing device, information processing method, and information processing program
Inventor: SHIGA IZUMI
IPC: G09B29/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, a server, a terminal device, an information processing device, an information processing method, and an information processing program for presenting route guidance more appropriately.SOLUTION: The information processing system comprises: position acquisition means for acquiring position information indicating the position of a terminal device; landmark extraction means for extracting, if a branch point exists near the position of the terminal device, a landmark present outside a prescribed area including the branch point as an out-of-area landmark; guidance information generation means for generating guidance information pertaining to route guidance by using at least the out-of-area landmark; and route guidance means for presenting route guidance by using the guidance information.
Patent JP-2013255268-A (JP)
Title: Radio transmitter and radio receiver
Inventor: AOKI TSUGUHIDE
IPC: H04B1/16
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter using a preamble signal for radio communication, enabling appropriate A/D conversion with highly accurate AGC in a radio receiver for receiving a signal transmitted from a plurality of transmission antennas.SOLUTION: The radio transmitter includes signal generation means for generating a signal to transmit a radio packet. The radio packet includes: a first preamble for first automatic gain control (AGC: AutoGain Control) in the radio receiver; a second preamble for frequency synchronization in the radio receiver; a third preamble for second AGC in the radio receiver, which is performed after the first AGC; a fourth preamble for channel estimation between the radio transmitter and the radio receiver; and a data field for carrying data.