baber/WOPTO huggingface dataset:
Patent JP-2012114461-A (JP)
Title: Semiconductor light-emitting element
Inventor: TACHIBANA KOICHI
IPC: H01L33/32
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To achieve a semiconductor substrate with improved flatness of each semiconductor layer that is crystal-grown on a GaN substrate and to provide a semiconductor light-emitting element with high-performance characteristics based on the semiconductor substrate.SOLUTION: A semiconductor light-emitting element comprises: a p-side electrode 32; an n-side electrode 31; a p-type stacked structure (16 to 20) that is connected to the p-side electrode 32 and is composed of a plurality of p-type nitride-based group III-V compound semiconductors; an n-type stacked structure (11 to 14) that is connected to the n-side electrode 31 and is composed of a plurality of n-type nitride-based group III-V compound semiconductors; and an active layer 15 that is formed between the p-type stacked structure (16 to 20) and the n-type stacked structure (11 to 14), and is composed of a nitride-based group III-V compound semiconductor. The n-type stacked structure (11 to 14) includes a dope layer 10 containing Si with a concentration from 5x10cmor more to 2x10cmor less and having a thickness from 0.3 nm or more to 200 nm or less, and a superlattice layer 13 provided closer to the active layer 15 side than to the dope layer 10.
Patent JP-2013183611-A (JP)
Title: Controller, converter, control method, and power distribution system
Inventor: IWASAKI TOSHIYA
IPC: H02J9/06
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for managing a storage battery connected in parallel with a commercial power supply.SOLUTION: In the controller for controlling the frequency of an AC power generated in a conversion unit for generating AC power from DC power, a determination is made whether a commercial power supply is in power failure state or electrification state at start-up of the conversion unit. If the commercial power supply is in electrification state, a frequency synchronized with the frequency of the commercial power supply is set, otherwise a frequency asynchronous with the frequency of the commercial power supply is set.
Patent JP-2013183152-A (JP)
Title: Manufacturing method of semiconductor device and manufacturing apparatus of semiconductor device
Inventor: MATSUBA KOJI
IPC: H01L21/306
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To uniformize the etching amount on a main surface of a semiconductor substrate.SOLUTION: A manufacturing method of a semiconductor device includes: a cooling process where a semiconductor substrate 3 is housed in a cooling tank 11 so that a main surface 5 of the semiconductor substrate 3, where a silicone oxide film is formed on the main surface 5, is arranged in parallel with a vertical direction and the semiconductor substrate 3 is cooled so that a temperature of the main surface 5 becomes lower from an upper part 5a toward a lower part 5b when viewed in the vertical direction of the main surface 5; and an etching process where the entire semiconductor substrate 3, which is placed so that the main surface 5 is arranged parallel with the vertical direction, is immersed into a chemical solution from the lower part 5c side to remove the silicone oxide film after the cooling process.
Patent JP-2012141628-A (JP)
Title: Imaging apparatus
Inventor: HASHIMOTO YOSHITAKA
IPC: G03B19/12
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To restrain foreign matter from adhering to an imaging part, including an imaging device, by capturing the foreign matter by turning attention to a mirror unit which is switchable.SOLUTION: Foreign matter 14 adhering to a mirror member 11 of a main mirror unit 1 moves toward an end from a center side of the mirror member 11, by riding air current produced by mirror-up operation. In this case, the moved foreign matter 14 collides with an inside of a wall member 13 and is captured by a sticky member 13a. Hence, the foreign matter 14 adhering to the mirror member 11 is prevented from scattering, and is prevented from infiltrating to a downside of the main mirror unit 1, during performing the mirror-up operation or after performing the mirror-up operation.
Patent JP-2013109308-A (JP)
Title: Feedback type language learning method and its system
Inventor: YOU NENG ZHUAN
IPC: G06Q30/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a feedback type language learning method and its system.SOLUTION: The feedback type language learning system receives the learning history data of a client, and provides appropriate learning data to a client on the basis of the learning state of the client. Furthermore, the feedback type language learning system automatically provides different encouragement systems to the client. Thus, it is possible for the client to raise and keep his or her motivation toward language learning.
Patent JP-2012165744-A (JP)
Title: Modified aav vector
Inventor: VANDENBERGHE LUK
IPC: A61K35/76
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a viral vector containing a modified AAV capsid and improved in the packaging yield, transduction efficiency, and/or gene transfer efficiency of the selected AAV.SOLUTION: There is provided a viral vector obtained by a method comprising: (a) a step of comparing a parental AAV capsid sequence with a library of functional AAV capsid sequences in an alignment; (b) a step of identifying at least one singleton in the parental AAV capsid, wherein the singleton is a variable amino acid in a position in the parental AAV capsid where the amino acid in the corresponding position of the parallelly arranged functional AAV capsid sequences is completely conserved; and (c) a step of altering the singleton to the amino acid located in the corresponding position in the functional AAV capsid sequences.
Patent JP-2012158326-A (JP)
Title: Knocking prevention system for hybrid vehicle
Inventor: KAMATA SHINOBU
IPC: B60L50/16
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To avoid knocking without greatly changing a gear ratio of transmission during travelling of a vehicle when the actual compression ratio greatly deviates from a target compression ratio.SOLUTION: A hybrid vehicle includes: an output share determining means (152) for determining the amount of output into a motor generator to keep a part of engine output shared by a motor generator according to a state change of a compression ratio varying mechanism for the side where knocking occurs, and the amount of output shared by the engine which is smaller by the amount of output shared by the motor generator; a motor generator control means for controlling the motor generator according to the amount of output shared by the motor generator; an engine operating condition target value determining means (153) for determining the target value of an engine operating condition according to the amount of output shared by the engine; and an engine control means for controlling the engine so that the determined target value of the engine operating condition may be reached.
Patent JP-2013193496-A (JP)
Title: Device for adjusting height of vehicle seat
Inventor: SAKATA MASARU
IPC: B60N2/42
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting the height of a vehicle seat which has high practicality.SOLUTION: A device 10 for adjusting the height of a vehicle seat 12 includes: a rear link 40 which has one end swingingly connected to a side frame 52; a pinion gear 84 which is rotatably attached to the side frame; a sector gear 86 which is meshed with the pinion gear; a connecting pin 88 which fixedly connects the rear link and the sector gear to each other and allows the relative displacement of the rear link and the sector gear when a predetermined load is inputted; and a caulking pin 110 which generates a load against the relative displacement of the rear link and the sector gear. This configuration makes the connecting pin sheared when the load with a certain degree of a magnitude is applied to the seat, and makes the rear link and the sector gear displaced relatively. Thus, the seat is moved obliquely downward, and the load is generated against the movement of the seat by the caulking pin so that a collision load can be absorbed.
Patent JP-2013194079-A (JP)
Title: Forming method of functional thin film, and functionality ink
Inventor: OYA HIDENOBU
IPC: B41M5/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a functional thin film, and functionality ink, which improves ink jet ejecting stability, flatness as an entire coating film, and ink rejection performance.SOLUTION: In a forming method of a functional thin film, which forms the functional thin film by drying solvent on a substrate after functionality ink that contains at least a functional material and the solvent is put on the substrate, the functionality ink includes: at least a first solvent selected from a solvent group 1 comprising ester or ketone solvent with a boiling point of 150°C or more and less than 200°C as the solvent; and a second solvent selected from a solvent group 2 comprising ester or ketone solvent with a boiling point less than 150°C, wherein surface tension is lower than that of the first solvent. Problems are solved by such a forming method of the functional thin film and the functionality ink formed by the forming method.
Patent JP-2013195650-A (JP)
Title: Deflector
Inventor: FUJITSUKA TOKUO
IPC: B81B3/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving reliability and durability without impairing responsiveness in a deflector.SOLUTION: There is provided a deflector which comprises: a substrate; a tilting plate which is supported at an interval from the substrate and can be tilted around a tilting shaft; and a reflection part which is fixed to the tilting plate through a reflection part supporting column. The cross-sectional shape of the reflection part supporting column at the joint part with the tilting plate is formed such that the length in a direction orthogonal to the tilting shaft is longer than the length in a direction along the tilting shaft.
Patent JP-2013196412-A (JP)
Title: Manufacturing method of touch panel
Inventor: LIN JUHN JONG
IPC: G06F3/041
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a touch panel with which assembly cost can be reduced and further, an assembly time can be shortened.SOLUTION: A manufacturing method of a touch panel includes a step for preparing a backlight module 11 around which at least one drawing part 111 is formed and in which an accommodation space 112 is defined by the drawing part 111, a step for preparing a liquid crystal display layer 12 and a capacitive sensor layer 13, a step for preparing an adhesive layer 14 and pasting the liquid crystal display layer 12 and the capacitive sensor layer 13 through the adhesive layer 14, and a step for disposing the pasted liquid crystal display layer 12 and capacitive sensor layer 13 within the accommodation space 112. Thus, since an outflow area 141 formed in the adhesive layer 14 is blocked by the drawing part 111, a step for removing the outflow area 141 is not required. Thus, assembly cost can be reduced, further, an assembly time can be shortened, and efficiency percentage can be improved.
Patent JP-2013194291-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: SUNAMOTO MASATOSHI
IPC: H01L21/28
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a front/back sides conductive semiconductor device such as an IGBT, which can suppress a warpage due to an effect of a thermal stress or the like when forming an electrically conductive metal film provided on the front and back sides of a wafer, is excellent in wetting characteristics, does not cause a crystalline structure in a plating layer according to a change in temperature or stress, and does not cause a crack in a coating due to generation of a grain boundary void.SOLUTION: An amorphous electroless Ni plating layer 7 and an electroless Au plating layer 8 are provided on a first main electrode 110 provided on a first main surface 1a of a semiconductor substrate and on a second main electrode 210 provided on a second main surface 1b.
Patent JP-2013194205-A (JP)
Title: Base generator, photosensitive resin composition, pattern-forming material composed of the photosensitive resin composition, method for producing relief pattern by using the photosensitive resin composition, and article
Inventor: KATAYAMA ASAMI
IPC: G03F7/004
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a base generator having excellent sensitivity and a wide application range of compounds to be combined.SOLUTION: There are provided a base generator expressed by chemical formula (1), a polymer precursor accelerating a reaction to form the final product by heating, and a photosensitive resin composition.
Patent JP-2013198099-A (JP)
Title: Apparatus identification device and remote control system
Inventor: YANO HIRONORI
IPC: H04N5/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system that prevents radio interference between a remote controller and an apparatus identification device through a simple circuit, and enables a user to easily select a desired apparatus to be operated by making an electronic apparatus facing the remote controller more closely apt to be selected.SOLUTION: An apparatus identification device includes a circuit which generates a delay time, and respective apparatus identification devices transmit apparatus identification code signals with different delay times to an apparatus selection signal from a remote controller, so that radio interference can be prevented. Further, an apparatus identification device or the remote controller is provided with an infrared-light quantity detection circuit, and consequently a display is made on the remote controller such that an electronic apparatus including an apparatus identification device with stronger infrared light is apt to be selected.
Patent JP-2013152011-A (JP)
Title: Rotating inertia mass damper, brace damper and brace frame
Inventor: ISODA KAZUHIKO
IPC: F16F15/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotating inertia mass damper which is compact and light-weighted, can obtain a large inertial mass effect, has a simple structure and can be inexpensively manufactured, and a brace damper and a brace frame comprising the same.SOLUTION: A rotating inertia mass damper includes a first ball screw mechanism 20 having a first nut 23 screwed with a first screw shaft 21 via a first ball screw 22, a second ball screw mechanism 30 having a second nut 33 screwed with a second screw shaft 31 via a second ball screw 32, and a rotation weight 40 which couples both screw shafts together and rotates integrally. While the first screw shaft and the second screw shaft relatively displace axially with respect to the first nut and the second nut by relative vibration occurring between two members to be damped, all of the first screw shaft, the second screw shaft and the rotation weight can rotate integrally. The first ball screw 22 and the second ball screw 32 are the same in orientation and have their leads Land Ldifferent from each other. The rotating inertial mass damper is disposed in a frame as a brace.
Patent JP-2013199873-A (JP)
Title: High-pressure fuel supply pump
Inventor: MIYAZAKI KATSUMI
IPC: F02M59/44
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure fuel supply pump with enhanced quality by applying a technique to form a space capturing the sputter splashing to the side opposite the beam irradiation surface of the butting surfaces to a welding join between a pump housing and a mounting flange, suppressing the splashing of the sputter when the pump housing and the mounting flange are welded together, and reducing attachment to the pump housing external wall and other components.SOLUTION: A high-pressure fuel supply pump includes a pump housing where a projection is protruding outward about the radial direction in such a manner as to cover the welding join on the side opposite the beam irradiation surface in the neighborhood of the welds of the welding join between the pump housing and the mounting flange.
Patent JP-2013205567-A (JP)
Title: Education device and education program
Inventor: IWAMOTO TAKASHI
IPC: G09B7/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an education device and an education program that improve inspection efficiency by easing restrictions on a place and an environment where education takes place, and by cutting down on costs and labor required for equipment introduction.SOLUTION: An inspector education device 1 includes: a communication section 11 for carrying out radiocommunication with a mobile tablet 2 which is used by a user to receive education on display inspection of a liquid crystal panel; a data storage section 20 for storing information related to the display inspection; an authentication section 13 which authenticates the user; an educational mode selection determination section 14 which determines whether or not the user has selected one mode from among a plurality of educational modes, when the user is authenticated by the authentication section 13; and a display image control section 20 which displays information corresponding to the educational mode selected by the user, on a liquid crystal panel 201 included in the mobile tablet 2, when determined by the educational mode selection determiner 14 that the user has selected one mode from among the plurality of educational modes.
Patent JP-2013204671-A (JP)
Title: Pipe joint bolt
Inventor: MAEDA HIDEAKI
IPC: F16B35/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint bolt that can be easily tightened and prevents loosening.SOLUTION: A pipe joint bolt 1 includes a longitudinal groove 5 for a flow passage in the axial direction on the outer periphery of a shaft portion 2 including a threaded portion 4. The edge angle β of a second edge portion Q of the longitudinal groove 5 located in the anti-tightening direction of the bolt is set to be larger than the edge angle α of a first edge portion P of the longitudinal groove 5 located in the tightening direction of the bolt 1. Thereby, during tightening, hanging of the second edge portion Q to a screw hole is little, and tightening can be performed with a relatively small torque. In a tightened state, loosening can be suppressed by hanging of the first edge portion P.
Patent JP-2013206282-A (JP)
Title: Transfer route search device, transfer route search method and portable terminal
Inventor: MASUOKA TAKANORI
IPC: G06Q50/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of performing a transfer route search taking a situation of a transfer station into consideration.SOLUTION: A transfer route search device for searching for a transfer route of trains includes a waiting room information storing part for storing waiting room information being information that can determine the existence/absence of a waiting room in each station, and a search part for searching for the transfer route with reference to the waiting room information.
Patent JP-2013206519-A (JP)
Title: Heat-assisted magnetic head element inspection method and device therefor
Inventor: TOKUTOMI TERUAKI
IPC: G11B5/455
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a heat element from being damaged owing to heat generation in inspection on a heat-assisted magnetic head element, to suppress position shifting due to heat expansion during measurement, and measure the shape of near-field light of a heat-assisted head with high precision under no influence of heat generation.SOLUTION: A heat-assisted magnetic head element inspection device includes measuring means of measuring intensity distribution of a magnetic field generated by a write magnetic field generation portion of a heat-assisted magnetic head element formed into a row bar and intensity distribution of near-field light generated by a near-field light emission portion, measuring means moving means of moving the measuring means between a sample inspection position and a sample delivery position, sample delivering means of taking the row bar out of a tray portion and placing it on a placement portion of the measuring means, and a data processing portion which inspects the row bar by processing data on the intensity distribution of the magnetic field and data on the intensity distribution of the near-field light measured by the measuring means, and the placement portion of the measuring means includes a cooling mechanism which cools the row bar of which the near-field light emission part generates heat as the near-field light is emitted.
Patent JP-2013204389-A (JP)
Title: Washing water supply device, washing water tank device with the washing water supply device, and flush toilet bowl with the washing water tank device
Inventor: YAMAZAKI ATSUKO
IPC: E03D3/06
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing water supply device capable of preventing occurrence of trouble where, before a stop water level within a washing water tank reaches a specified water level required for washing a toilet bowl, a water level within a small tank rises and a float is moved up to close a water supply valve on earlier stage, thereby stopping water supply.SOLUTION: A washing water supply device 22 comprises a diaphragm type water supply valve 36, a small tank 38 and a float 42. In the water supply valve 36, a pilot hole 36f is formed which extends substantially horizontally while communicating with a water supply pipe 34 extending upwards from a bottom face of a water storage tank 18. The water supply valve 36 is provided at an upper side of and by the side of the water supply pipe so as to switch supply/stop of water into the water storage tank by opening/closing the pilot hole. The small tank 38 stores washing water therein while opening the upper side thereof and being fitted to the water supply pipe. The float 42 is moved vertically in accordance with fluctuation of a water level within the small tank, such that the water supply valve is caused to open/close the pilot hole. The small tank and the float are disposed oppositely to a side where an outlet 36g of the pilot hole 36f in the water supply valve is positioned, with respect to the water supply pipe.
Patent JP-2013205360-A (JP)
Title: Microwave sensor
Inventor: NAGAISHI MASAYUKI
IPC: G01S7/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a microwave sensor that outputs a radio wave of a 24 GHz band by using a high-frequency semiconductor electronic component for 10 GHz, in which a signal of a 24 GHz band can be more efficiently amplified and oscillated.SOLUTION: A microwave sensor includes: a FET 10 that is constituted so as to be suitable for amplifying a signal of a 10 GHz band; and a signal amplifier circuit 20 that is constituted so as to amplify and oscillate a signal of a 24 GHz band, together with the FET 10. The signal amplifier circuit 20 includes: a plurality of reflection means 22 (a dielectric resonator 22b and an open end 22c of a transmission line 22a) that are constituted so as to reflect the signal of a 24 GHz band, out of the signals generated by the FET 10, to the FET 10; and unnecessary radio wave removal means 24 that is arranged at a farther side than the reflection means 22 when viewed from the FET 10 and is constituted so as to attenuate the signal of a 10 GHz band.