baber/WOPTO huggingface dataset:
Patent JP-2011252823-A (JP)
Title: Magnetic sensor element and rotation detecting device
Inventor: KAMIYA TOSHIYUKI
IPC: G01R33/06
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor element capable of detection with high spatial resolution.SOLUTION: A magnetic sensor element 1000 comprises a field effect transistor 100, a gate electrode 14, a first impurity area 22 and a second impurity area 24 formed on one side of the gate electrode 14 side by side in the gate width direction, a third impurity area 32 and a fourth impurity area 34 formed on the other side of the gate electrode 14 side by side in the gate width direction, and a control unit 200 that performs a first control and a second control, wherein the first impurity area 22 and the second impurity area 24 are connected to a first terminal (VDD terminal) and the third impurity area 32 is connected to a second terminal (VSS terminal) under the first control, the third impurity area 32 and the fourth impurity area 34 are connected to the first terminal (VDD terminal) and the second impurity area 24 is connected to the second terminal (VSS terminal) under the second control, and the potential of the first terminal (VDD terminal) is greater than the potential of the second terminal (VSS terminal).
Patent JP-2011253766-A (JP)
Title: Method of manufacturing oxide superconductor thin film
Inventor: YAMAGUCHI IWAO
IPC: H01B12/06
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an oxide superconductor thin film which can realize a high-Ic thick film with a highly reproducible high-Ic value.SOLUTION: An oxide superconductor thin film for a superconducting wire is manufactured by the following method with metal organic deposition using fluorine-free metal organic compounds. Pre-annealing is performed in a steam-containing atmosphere for pyrolysis of organic constituents of metal organic compounds. Furthermore, before annealing heat treatment for crystallization heat treatment, intermediate heat treatment is given for pyrolysis of carbonates contained in the thin film to which the annealing heat treatment is given. The intermediate heat treatment is given in temperature range of 650-720°C for 10-180 minutes. The thickness of the oxide superconductor thin film is 0.3-5 μm.
Patent JP-2011257798-A (JP)
Title: Contactless ic card
Inventor: YOSHIOKA KAZUE
IPC: G06K19/077
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a contactless IC card with a display which does not need to load a battery.SOLUTION: The contactless IC card comprises: an antenna 12; communication control means 20 for controlling communication via the antenna 12; display 15 for displaying information; display control means 40 for rewriting display of the display 15 based on a signal received by communication; and feeder circuits D12 and C12 for extracting a power source to rewrite the display of display 15 from the signal received by communication. And the contactless IC card rewrites the display of display 15 by extracting the power source from the received signal.
Patent JP-2011257181-A (JP)
Title: Superconducting liquid level gage and superconducting liquid level measuring method
Inventor: KAJIKAWA KAZUHIRO
IPC: G01F23/22
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting liquid level gage with superior reproducibility that outputs a predetermined voltage value without being influenced by a temperature distribution and pressure conditions in gas, the kind of the gas, etc., and the like.SOLUTION: The superconducting liquid level gage 1 includes a superconducting wire rod 4 which changes into a superconducting state at the boiling point of a low-temperature liquid, a non-superconducting wire rod 5 which does not change into the superconducting state at the boiling point of the low-temperature liquid, a superconducting heat generation part 7 which heats an upper part of the superconducting wire rod 4, a non-superconducting heat generation part 8 which heats an upper part of the non-superconducting wire rod 5, a power supply part 6 which supplies currents to the superconducting wire rod 4, non-superconducting wire rod 5, superconducting heat generation part 7, and non-superconducting heat generation part 8, isolation amplifiers which measure voltages across the superconducting wire rod 4 and non-superconducting wire rod 5, and an operation part 9 which computes the position of the liquid level of the low-temperature liquid 2 based upon values output from the isolation amplifiers, and computes the liquid level of the low-temperature liquid 2 by measuring the voltages across the superconducting wire rod 4 and non-superconducting wire rod 5 respectively and calculating the difference.
Patent JP-2011256681-A (JP)
Title: Vehicle passage crossing gate
Inventor: NOZAWA TAKAKATSU
IPC: E01F13/04
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle passage crossing gate that can smoothly perform a release operation with simple and compact structure.SOLUTION: A vehicle passage crossing gate includes a rotary shaft 12 which is arranged to be rotatable around an inclined axis L and a blocking bar 20 which extends to form a prescribed angle with respect to the inclined axis L and is supported by the rotary shaft 12. The blocking bar 20 is constituted to rotate between a blocking position for blocking passage of a vehicle and a release position for allowing advancing of the vehicle according to rotation of the rotary shaft 12. Accordingly, the blocking bar 20 rotates to draw a conical surface.
Patent JP-2012003845-A (JP)
Title: Light-emitting device
Inventor: MOCHIZUKI KEIICHI
IPC: F21V5/04
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of attaining a light-distribution state closer to a conventional incandescent bulb even though a light-emitting element such as an LED is arranged on a base board.SOLUTION: In the light-emitting device wherein the LED 2 is arranged on the base board 3, the light-emitting device includes a light guide body 5 having an emitting surface 4 (base board opposite emitting surface 6 and side emitting surface 8) wherein light emitted from the LED 2 is incident and the incident light is emitted. The emitting surface 4 has the base board opposite emitting surface 6 with a total reflection surface which can totally reflect the light incident to the emitting surface 4 at a critical angle more toward a base board 3 surface side than a direction orthogonal to an optical axis X of the light-emitting device. Furthermore, the emitting surface 4 has the side emitting surface 8 with a refraction surface which can refract and emit the light totally reflected from the base board opposite emitting surface 6 toward the base board 3 surface side.
Patent JP-2012004641-A (JP)
Title: Digital audio broadcasting receiver and digital audio broadcasting receiving method
Inventor: OZAKI DAISUKE
IPC: H04H20/22
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide "a digital audio broadcasting receiver and a digital audio broadcasting receiving method" which can receive, after a service link, broadcasting that follows the program before the service link.SOLUTION: The digital audio broadcasting receiver comprises: display means; audio output means; a tuner for receiving a broadcast wave of a broadcasting station corresponding to an instruction; storage means for storing a program composition of broadcasting programs at the selected broadcasting station; and control means for detecting a reception state of the broadcasting station. When the reception state of the broadcasting station in course of reception becomes less than a predetermined level, the control means detects a different broadcasting station which broadcasts the same program as the program in course of reception, receives the broadcast wave of the detected broadcasting station and outputs it via the audio output means, and also displays information related to the program in course of reception on a screen of the display means based on the program composition. The control means outputs a next program or a program equivalent to the next program when it is time to broadcast the next program of the selected broadcasting station.
Patent JP-2012004748-A (JP)
Title: Electronic equipment and moving image reproduction method
Inventor: WADA KOETSU
IPC: G06T1/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To realize electronic equipment capable of presenting a moving image including an unexpected still image or the like to a user.SOLUTION: According to an embodiment, the equipment includes indexing means which analyzes a plurality of still images and creates index information including recognition results of a plurality of face images included in the plurality of still images as index information indicating attributes of the respective plurality of still images. The equipment further includes extract means which extracts, based on the index information, a first still image group in which each contains a face image of a selected person and a second still image group which includes at least a still image containing a face image of another person in relation to the selected person as a second still image group in relation to the selected person out of the plurality of still images. The equipment further includes reproduction means which reproduces a moving image using the first still image group thus extracted and the second still image group thus extracted.
Patent JP-2012001964-A (JP)
Title: Mechanical parking apparatus
Inventor: MORI RYOZO
IPC: E04H6/12
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical parking apparatus capable of maintaining a good electrical contact even if an introduced raindrop and the like are dropped.SOLUTION: A mechanical parking apparatus includes a stationary-side contact section 6 connected to a power source and a protection cover 14 for covering an upper portion of the stationary-side contact section 6, on the floor portion of a storage space at a stop position of a pallet 1. In a normal state, the protection cover 14 is biased by springs 20 and 21 so as to cover the stationary-side contact section 6. The protection cover 14 is driven by a cover-opening drive member 11 utilizing a movement of the pallet 1 to the stop position. The stationary-side contact section 6 exposed by the movement of the protection cover 14 is brought into contact with a moving-side contact section 5 disposed on the bottom section of the pallet 1, and thereby a charging circuit is formed.
Patent JP-2012003699-A (JP)
Title: Shipment data generation system and shipment data generation method
Inventor: OWAKI SHUICHI
IPC: G06Q30/06
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To generate shipment data in a format specified from an order placement side on the basis of ordering data.SOLUTION: In a shipment data generation system, a backbone computer 100 on a commodity order reception side obtains a takeover mapping parameter file setting item and a special function corresponding to ordering data 107 from a takeover mapping parameter file table part and a special function table part stored in a definition data storage part 104, and generates shipment data 108 on the basis of the obtained takeover mapping parameter file setting item, the special function, and a prescribed item of the ordering data, to transmit the data to a backbone computer 113 on an order placement side.
Patent JP-2012003723-A (JP)
Title: Motion analyzer, motion analysis method and program
Inventor: HIRAGA TAKAICHI
IPC: G06F3/033
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To recognize a gesture matched with an intuitive motion accompanying an existing device operation as a device operation without learning a new gesture.SOLUTION: A gesture by an operator is fetched as a three-dimensional position vector time sequence, and in which of an upper side state, a contact state and a lower side state a part of the body of the operator is analyzed. Event analysis means 2 obtains the upward or downward motion of a part of the body of the operator, analyzes an obtained displacement label group and thus generates one of a rising event, a lowering event and a free event. Control means 9 collates the state of the operator which is an analysis result by retention analysis means and the event which is an analysis result by the event analysis means 2 with a state matrix, specifies the movement of the operator, and executes corresponding processing.
Patent JP-2012007500-A (JP)
Title: Exhaust heat recovery device of internal combustion engine
Inventor: TAGA FUMIHIRO
IPC: F02M25/07
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery device of an internal combustion engine capable of further improving thermal efficiency by efficiently recovering exhaust heat loss to perform the regeneration as power, in an internal combustion engine including a turbo charger and an EGR system, while having a comparatively simple and inexpensive structure.SOLUTION: The exhaust heat recovery device of an internal combustion engine including an exhaust supercharger 1100 interposed in an exhaust passage of the internal combustion engine 100 and an EGR system branching from the exhaust passage at an exhaust upstream side from the exhaust supercharger 1100 and returning some of the exhaust to a combustion chamber of internal combustion engine as EGR gas recovers the exhaust heat of the internal combustion engine by driving an expander 400 by a first heat exchanger 200 exchanging the heat between the EGR gas and a working fluid, a second heat exchanger 300 exchanging the heat between the working fluid flowing out from the first heat exchanger 200 and the exhaust flowing out from the exhaust supercharger, and the working fluid flowing out from the second heat exchanger 300.
Patent JP-2012009324-A (JP)
Title: Structure of attaching pad member
Inventor: NORITUGU ISAO
IPC: B60L11/18
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To allow correctly, swiftly, and easily positioning a pad member relative to a flange portion of a housing and mounting the pad member on the flange portion of the housing.SOLUTION: A pad member 11 has two positioning edge faces 12 and 13 which are flush with two respective edge faces 14 and 15 of a flange portion of a housing.
Patent JP-2012005733-A (JP)
Title: Vacuum cleaner
Inventor: FUKUSHIMA MASAKAZU
IPC: A47L9/28
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner with a dust remover operated by a DC power source and a charging power source in which specifically, it starts and stops charging depending on a cleaning operation state, and during charging stop, the power consumption for charging is supplied to an electric blower to thereby secure a sufficient dust collection performance and give charging required for dust removal.SOLUTION: The vacuum cleaner includes an electric blower 2, a dust remover 65, a first DC power source 67, a second charging power source 68, a power source switching/driving device 70, and a cleaning state detector 71 that detects the condition of the vacuum cleaner. Thus, the charging to the charging power source can be controlled depending on the state of the vacuum cleaner.
Patent JP-2012014269-A (JP)
Title: Clustering processing device and clustering processing method
Inventor: NAITO SATOSHI
IPC: G06F17/30
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To cluster data consisting of plural samples at high speed.SOLUTION: Data is divided into N data groups and N cluster attribution processing units parallely apply cluster attribution processing to the divided N data groups. A cluster information moving unit selects a cluster when a predetermined condition is satisfied and cluster information corresponding to the selected cluster is transferred to a cluster integration unit. The cluster integration unit performs processing for integrating clusters corresponding to transferred cluster information in parallel with the cluster attribution processing by the cluster attribution units.
Patent JP-2012012856-A (JP)
Title: Strength evaluation method of pile foot protection part in pile construction
Inventor: SAKAMOTO TADASHI
IPC: E02D5/44
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To evaluate soil cement strength based on fewer specimens in a burying construction method of a precast pile that has an enlarged foot protection part composed of soil cement, and reflecting the result on construction management of a pile.SOLUTION: In pile construction burying a precast pile which is supported at the lower end by a foot protection part filled with soil cement formed by injecting and agitating a solidification material at the bottom of a drilling hole, a strength evaluation method comprises: a process in which the soil cement in the unconsolidated state is collected from the foot protection part; and a process in which a specimen is produced out of the collected soil cement and the velocity of a shear wave transmitting the specimen is measured. A measured shear wave velocity Vs and a target shear wave velocity Vs,spe related to the design reference strength of soil cement Fc are compared and then the soil cement strength is evaluated. The strength evaluation result is used as the pile construction management information to construct the foot protection part.
Patent JP-2010214149-A (JP)
Title: Breathable gas supply apparatus with humidifier
Inventor: KENYON BARTON JOHN
IPC: A62B9/00
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breathable gas supply apparatus.  <P>SOLUTION: A flow generator and humidifier construction is described, including a flow generator 50 construction adapted to reduce noise output compared to known flow generators of comparable size. The flow generator includes a chassis 64 forming first and second muffler volumes and a venturi-shaped connection portion 137; and a metal/polymer composite material blower enclosure 70 which suppresses noise from the blower 90. The humidifier 150 has a water container 698, 699, 700 which is adapted for drop-in assembly in the humidifier base 602 so as to align with air inlet and outlet passages and is retained in sealing relationship with the air flow passages by engagement of the humidifier lid 648.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010266072-A (JP)
Title: Pipe support tool
Inventor: SHIBUYA KIYOHISA
IPC: F16L3/14
Filed: 2010-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe support tool high in workability even in upward facing work on a stepladder while wearing gloves in a dark and narrow working place.  <P>SOLUTION: The pipe support tool comprises a bendable band-like plate material, and is rolled around the pipe to suspension-support the pipe, a plurality of hooks 2 formed with insertion-through-holes 21 and a hook hole communicating with the insertion-through-hole 21, and a plurality of parts 3 hooked and fixed by being hooked to the hook hole after inserted through the insertion-through-hole 21 of the hook 2 are adjacently provided alternately along a longitudinal direction repeatedly via connection parts 4, each connection part 4 has a width slightly narrower than a width of the hook hole and a length of a thickness of the band-like plate material or longer, each part 3 to be hooked serves as a portion engaged with each hook hole when the part to be hooked is fixed to each hook part 2. The insertion-through-hole 21 of each hook 2 is formed into a substantially circular shape, and each part 3 to be hooked is formed into a substantially circular shape having a diameter smaller than that of the substantially circular shape of the insertion-through-hole 21 in the pipe support tool.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023104-A (JP)
Title: Substrate-setting device
Inventor: HANAZAKI TATSURO
IPC: B65G49/06
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-setting device, which can restrict the move of a substrate while having a simple structure.SOLUTION: A substrate-setting device 1 has: a setting plane 2a to set a substrate 100 on; a floating plate 2 which has a blow-out hole provided in the setting plane 2a for blowing out air toward a direction perpendicular to the setting plane 2a, through which the air is blown out and thus the substrate 100 is floated up; and support rollers 40 which are provided to be allowed to ascend and descend in a direction orthogonal to the setting plane 2a of the floating plate 2, support the substrate 100 floating from the setting plane 2a by being in contact with the substrate 100 in a condition where it protrudes upwards from the setting plane 2a, and have peripheries rotatable along the direction of transporting the substrate 100. In the substrate-setting device, a maximum static friction force or dynamic friction force is at work between the support rollers 40 and the substrate 100 in a condition where the support rollers 40 support the substrate 100 floating form the floating plate 2 with the aid of air.
Patent JP-2011023722-A (JP)
Title: Magnetic element with fast spin transfer torque writing procedure
Inventor: NOZIERES JEAN-PIERRE
IPC: H01L27/105
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic element with a fast spin transfer torque writing procedure.  <P>SOLUTION: A magnetic tunnel junction includes a reference layer having a fixed magnetization direction, a first storage layer having a magnetization direction that is adjustable relative to the magnetization direction of the reference layer by passing a write current through the magnetic tunnel junction, and an insulating layer arranged between the reference layer and the first storage layer. The magnetic tunnel junction is also characterized in that the magnetic tunnel junction further comprises a polarizing device to polarize the spins of the write current oriented perpendicular to the magnetization direction of the reference layer, wherein the first storage layer has a damping constant such that the switching time of the magnetization is included in a range between 1 ns and 100 ns. A magnetic memory element comprises a plurality of magnetic elements formed by the disclosed magnetic tunnel junction having improved write speed and lower power consumption than conventional memory devices.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019849-A (JP)
Title: Dental root canal length measuring instrument
Inventor: MASUBUCHI MITSUAKI
IPC: A61C19/04
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a series of operation of measuring root canal length in dental treatment without imposing a burden on an operator.SOLUTION: The dental root canal length measuring instrument clips a root canal length measuring needle 1 formed of a conductive needle member with a measuring electrode (file clip) 6a, inserts the root canal length measuring needle 1 into a root canal 3, electrically detects that the tip has reached a root apex, and measures the current length of the root canal length measuring needle 1 pushed into the root canal by transferring the length to a stopper 4 provided in the measuring needle 1. The dental root canal length measuring instrument has a measuring electrode wire 6 having a clip portion 6a in contact with the measuring needle 1 and a file clip holder 10 (protective tube 11) into which the measuring electrode wire 6 is inserted at the tip portion. The instrument has a scale to measure the length of the root canal on the outer surface of the file clip holder 10 (protective tube 11).