baber/WOPTO huggingface dataset:
Patent JP-2012080409-A (JP)
Title: Terminal device and contactless communication control method
Inventor: TANNO TETSUHIRO
IPC: H04M1/00
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To achieve both wireless telephone communication and reading/writing of a contactless information medium.SOLUTION: This device includes contactless communication means for reading from and writing into a contactless information medium, communication means in a terminal device equipped with wireless telephone communication means for communicating with an external contactless interface device equipped with contactless communication means, and control means that communicates with the contactless interface device using the communication means and reads from and writes into the contactless information medium using the contactless communication means of the contactless interface device when it detects activation of the contactless interface device, and that controls reading and writing of the contactless information medium to be performed by the contactless communication means equipped with the terminal device when it does not detect activation of the contactless interface device.
Patent JP-2012080010-A (JP)
Title: Epitaxial wafer, semiconductor element, and method of manufacturing them
Inventor: AKITA KATSUSHI
IPC: H01L31/10
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer of a group III-V compound semiconductor having excellent crystallinity while having an Sb-containing layer, to provide a semiconductor element using the epitaxial wafer, and to provide a method of manufacturing them.SOLUTION: A method of manufacturing an epitaxial wafer of the present invention comprises the step of alternately and periodically growing a GaAsSb layer 3a and an InGaAs layer 3b on a substrate 1 by a vapor phase epitaxial method. In growing the GaAsSb layer, the substrate temperature is set and a material gas is supplied so that the Sb mole fraction xin a group V of the GaAsSb layer and the Sb mole fraction xin a group V of the supplied material gas (gas phase) satisfy the following formula: 0.75≤(x/x)≤1.20.
Patent JP-2012063126-A (JP)
Title: Energy-saving fluid accelerator
Inventor: TAKATO YASUTANE
IPC: F28G13/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To make particles of a filler in piping fine, by making the filler in the piping pass through the atmosphere of an electric field and a magnetic field, and thereby, to reduce a load on a compressor to reduce an electricity use amount.SOLUTION: In an energy-saving fluid accelerator, an electric field generating sheet is wound around a pipe of the piping for air conditioning, an electrode is attached to the center of the electric field generating sheet, one pole of an electric wire of a high-voltage generator is set on the electrode, an electric field and a magnetic field are generated and the particles of the filler in the piping are made fine, and thereby reducing the load on the compressor to reduce the electricity use amount.
Patent JP-2012082858-A (JP)
Title: Electromagnetic clutch control device for vehicular compressor
Inventor: SUGIURA YUTA
IPC: F16D48/02
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To suppress heat generation due to the slip of an electromagnetic clutch which transmits/interrupts power of an engine to/from the compressor, and prevent connection of the electromagnetic clutch from being disabled due to fusion of a temperature fuse, thereby enabling drive of a compressor.SOLUTION: This electromagnetic clutch control device for a vehicle compressor includes a compressor that operates via an electromagnetic clutch with the user of power of the engine, and an electromagnetic clutch control means for controlling connection of the electromagnetic clutch.The electromagnetic clutch is provided with a temperature fuse so that the electromagnetic clutch is opened when the temperature fuse is fused. The electromagnetic clutch control device includes a voltage detecting means for detecting a power supply voltage value for the electromagnetic clutch. When the voltage value detected by the voltage detecting means is lower than a preset value, the electromagnetic clutch control means opens the electromagnetic clutch.
Patent JP-2012085411-A (JP)
Title: Power conversion device
Inventor: KOBAYASHI HARUKADO
IPC: H02M7/48
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of supplying an optimum flat voltage even at a low speed of a motor by solving the following problems: a conventional configuration, which cannot be controlled at a lower voltage than a voltage after the rectification of an AC voltage, cannot supply an optimum voltage during low-speed operation of the motor.SOLUTION: The magnitude of a ripple voltage is estimated from capacitor capacitance, inverter output current, and output voltage, and step-down chopper control by PWM control synchronous with the estimation result is implemented to supply a lower voltage than a rectified one of an AC voltage and to generate a flat voltage.
Patent JP-2012083578-A (JP)
Title: Optical cable
Inventor: MIYANO HIROSHI
IPC: G02B6/44
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical cable which is easy to twist and allows an easy insertion even with a curved pipe arrangement.SOLUTION: An optical cable 10 comprises tensile strength bodies 13 arranged to both sides of an optical fiber 12. The optical cable also comprises connected and integrated two light elements 11a and 11b covered by a rectangular cross section-shaped exterior covering 14 through connecting part 15 integrally formed with the exterior covering 14. The connecting part 15 is corners 18a and 18b of surfaces 17a and 17b where the two light elements 11a and 11b face each other. It is formed so that the corners 18a and 18b, which are located on mutually opposite-side surfaces 19a and 19b of the two parallel surfaces 19a and 19b perpendicular to the surfaces 17a and 17b, are connected.
Patent JP-2012085171-A (JP)
Title: Imaging apparatus
Inventor: IWASAKI YOICHI
IPC: H04N5/222
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To mitigate drive load and improve durability against repeated driving by reducing the length of a cable.SOLUTION: An imaging apparatus comprises: a first substrate 19 which moves integrally with a lens unit 18; a second substrate 20 which is fixed at a mounted position and sends a control signal to drive the lens unit 18; a first cable 24 which is wired between the first substrate 19 and the second substrate 20 and transmits the control signal for at least one of tilt driving or rotation driving sent from the second substrate 20 to the first substrate 19; a second cable 22 which is wired between the first substrate 19 and tilt driving means 15 and transmits the control signal for tilt driving sent from the first substrate 19 to the tilt driving means 15; and a third cable 23 which is wired between the first substrate 19 and rotation driving means 17 and transmits the control signal for rotation driving sent from the first substrate 19 to the rotation driving means 17.
Patent JP-2012081155-A (JP)
Title: Cigarette butt extinguishing device
Inventor: HOSOYAMADA YOSHIAKI
IPC: A24F19/14
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To extinguish a cigarette butt without using water in extinguishing the cigarette butt and moreover without using a fire extinguishing roller, a dedicated motor, or the like.SOLUTION: A screw-type cigarette butt ejecting device 1 is adapted to rotate a screw 4 in a screw case 3 by a driving motor 5 and to deliver the cigarette butt 7 in the screw case 3 to an ejection port 9 of the screw case 3 by the rotation of screw blades 8 of the screw 4. A fire extinguishing plate 14 is arranged in the screw case 3 on the ejection port 9 side in a rotation stop state and in a freely advancing/retreating manner with respect to the screw 4. The fire extinguishing plate 14 is energized by a spring 15 serving as an energizing means, in a reverse direction to the feed direction of the cigarette butt 7 by the screw 4. The cigarette butt extinguishing device 1 is thus constituted to hold the cigarette butt 7 between the screw blade 8 and the fire extinguishing plate 14 and to crush and extinguish the cigarette butt 7.
Patent JP-2012085211-A (JP)
Title: Image processing device and method, and program
Inventor: SATO KAZUFUMI
IPC: H04N19/19
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce a load of image encoding.SOLUTION: A filter control part 501 determines on/off of an adaptive loop filter on the basis of information on the type of an image subjected to adaptive loop filter processing. An ON/OFF part 511 controls operation of a filter coefficient calculation part 512 according to the value of on/off information supplied from the filter control part 501. When an ON/OFF flag is ON, the filter coefficient calculation part 512 calculates the filter coefficient of the adaptive loop filter processing. A filtering part 513 performs the adaptive loop filter processing on a deblock-filtered image supplied from a deblock filter 111, using the filter coefficient. This invention can be applied to an image processing device.
Patent JP-2012082796-A (JP)
Title: Maritime scr reducing agent supply system
Inventor: HIRAOKA NAOHIRO
IPC: B01D53/94
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a maritime SCR reducing agent supply system for securing safety of a crew, even when ammonia water is leaked from any of a component for constituting the maritime SCR reducing agent supply system, by selecting strongly poisonous ammonia water as a reducing agent.SOLUTION: This maritime SCR reducing agent supply system includes a reducing agent storage tank chamber 31 for storing a reducing agent storage tank 11, a reducing agent injection nozzle chamber 36 for storing a base end part of a reducing agent injection nozzle 13, and ducts 34 and 38 for storing reducing agent supply pipes 21 and 23, and is formed as a doubled structure so that the reducing agent does not leak in a ship.
Patent JP-2012090411-A (JP)
Title: Cooling structure of rotary electric machine
Inventor: MIYAMOTO TOMOHIKO
IPC: H02K9/19
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To facilitate work to connect coolant supply pipes to two coolant supply ports of two coolant chambers which are formed by covering coil end portions on both axial sides.SOLUTION: A cooling structure 10 of a rotary electric machine, which cools a coil end portion 24 with a coolant in a stator 12 including a stator core 14 and a coil 16, includes a lead side cover member 28a covering a lead side coil end portion 24a and forming a first cooling oil chamber 26a, a lead opposite side cover member 28b covering a lead opposite side coil end portion 24b and forming a second cooling oil chamber 26b, a coolant supply pipe 60 connecting to a first and second cooling oil supply ports 38a, 38b for supplying cooling oil to the first and second cooling oil chambers 26a, 26b. The first and second cooling oil supply ports 38a, 38b are separately formed on the lead side cover member 28a so as to face in the same direction.
Patent JP-2012086299-A (JP)
Title: Wc-based cemented carbide cutting tool exhibiting excellent defect resistance for heat-resistant alloy cutting, and surface-coated wc-based cemented carbide cutting tool
Inventor: YAMAGUCHI RYOSUKE
IPC: B23B27/14
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool that exhibits excellent defect resistance throughout a long period of use in a rolling cutting process for a heat-resistant alloy such as a Ni-based alloy or a Co-based alloy.SOLUTION: In a WC-based cemented carbide cutting tool, the content of bonding phase component Co is 4 to 12 mass%, the content of bonding phase Re is 3 to 20 mass%, an Re enriched area is formed in the vicinity of the inner interface of a hard phase WC grain, and the enriched area is formed from the surface of the WC grain across an area having a depth that is 1% to 10% of the diameter of the WC grain. Further, average Re content in the area is 0.2 to 7 mass%, and, if necessary, cemented carbide components such as VC, CrC, TiC, TaC, and NbC are included or a hard coating layer is formed on the surface of the cutting tool by vapor deposition.
Patent JP-2012088925-A (JP)
Title: Ecological taxi dispatch support system
Inventor: MIMURA MASAMUNE
IPC: G06Q50/10
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To enable a passenger who has made a reservation to surely get in a dispatched taxi by achieving intercommunication, telephone conversation, and visual confirmation between the passenger and a taxi driver using optimal media step by step from a vehicle dispatch request is made until the vehicle dispatch is determined and the passenger gets in a taxi.SOLUTION: When a passenger makes a vehicle dispatch request to a center server by using a network access function from his or her own portable telephone terminal, the center server successively asks the crew terminals of taxis as vehicle dispatch candidates whether or not vehicle dispatch is possible, and when receiving the acceptance of the vehicle dispatch from any of the crew terminals, distributes map information covering the locations of the portable telephone terminal of the passenger and the crew terminal and the desired spot of the vehicle dispatch to the both passenger and crew, and then sets the line path of a telephone conversation line or data communication line between the portable telephone terminal of the passenger and the crew terminal to enable both the passenger and the crew to perform inter-terminal communication, and when the inter-terminal distance becomes very short, sets a passenger side display in a specific light emission blink state. Thus, it is possible for the driver of the taxi to confirm that the passenger is one who has made a reservation by visualization.
Patent JP-2012086672-A (JP)
Title: Wheel for automobile
Inventor: FUJITA NORIFUMI
IPC: B60B3/04
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To attain an increase in fatigue strength and a decrease in weight of a wheel for an automobile.SOLUTION: In the wheel for the automobile with a rim and a disc press-fitted into the rim, the disc has a disc attachment surface, and a hat which is constituted of a curved part R3 protruding from the disc attachment surface and has an annular form concentric with the disc, and has an intermediate curved part R2 protruding toward a disc outer surface between the disc attachment surface and the curved part R3 constituting the hat. The inclination of a line which is in contact with the intermediate curved part R2 and the curved part R3 constituting the hat is within a range of 0.7-1.1.
Patent JP-2011107698-A (JP)
Title: Imaging apparatus and interchangeable lens
Inventor: HONJO KENICHI
IPC: G02B7/14
Filed: 2010-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and interchangeable lens that detects step-out of a motor with high accuracy.  <P>SOLUTION: The imaging apparatus includes: multiple lenses movable along an optical axis; multiple driving means for driving the multiple lenses, respectively; and a step-out detection means for detecting the step-out of one of the multiple driving means. The one of the multiple driving means is a driving means that drives a lens which is the heaviest of the multiple lenses.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012087258-A (JP)
Title: Resin composition for pressure sensitivity type adhesive, and pressure sensitivity type adhesive comprising using the same
Inventor: FUKUMOTO SHOICHI
IPC: C09J201/06
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel resin composition for a pressure sensitivity type adhesive which can form a pressure sensitivity type adhesive film for optical use for adhering to an optical member such as a glass member for a liquid crystal cell, which excels in removability and adherend stain resistance from the glass member for a liquid crystal cell, and excels in durability (heat resistance, wet heat resistance) after the adhering, and to provide a pressure sensitivity type adhesive.SOLUTION: The resin composition for a pressure sensitivity type adhesive includes: a cationic resin (A); and an anionic resin (B), wherein the cationic resin (A) comprises polymerizing a monomer component which makes indispensable an ethylenically unsaturated monomer (a) having an N-alkoxyalkyl group.
Patent JP-2012086519-A (JP)
Title: Printing device
Inventor: KUROSE TSUTOMU
IPC: B41J29/38
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To properly perform transition to a sleep mode and to properly perform the processing of a printing job when the printing job is received at timing at which a printing device is likely transited to the sleep mode from a ready mode.SOLUTION: The printing device 3 includes a print control unit 37 which transits the printing device 3 to the sleep mode when authentication print job data are received at timing at which the ready mode is likely transited to the sleep mode, and when normal print job data are received at the timing, makes a printing engine unit 35 print the normal print job data before being transited to the sleep mode.
Patent JP-2011018947-A (JP)
Title: Method for observing printed board
Inventor: INOUE KOICHI
IPC: H05K3/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To easily observe a printed board from both front and rear sides when observing a connection terminal part of the printed board and an outer shape of the board.SOLUTION: In a method for observing the printed board, the printed board 1, where a wiring pattern of a conductive material is printed on a base material, is placed on a background 19 of a stage 13 having the background 19 with a background color. A surface of the printed board 1 is irradiated with irradiation light, and the conductive material exposed to the base material on the printed board 1 is observed by an observation means 11 from a side irradiated with the irradiation light. In this case, a wavelength is used for transmitting the irradiating light through the base material. Additionally, when the printed board 1 is observed from a front-surface side at which the conductive material is exposed to the base material, the background 19 of the stage 13 has the background color that does not reflect the irradiation light. Contrarily, when the printed board 1 is observed from a rear-surface side, the background 19 of the stage 13 has the background color for reflecting the irradiation light.
Patent JP-2012091833-A (JP)
Title: Method and device for surface modification of resin container
Inventor: KOBAYASHI TOSHIYA
IPC: B65B55/04
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To apply surface modification to a resin container 2 to improve hydrophilicity by injecting plasma.SOLUTION: The resin container 2 is supported by a plurality of supporting means provided at a sterilizing wheel 10 so as to be transported by rotation, and sterilized on irradiation with an electron ray when it passes a front side of an electron ray irradiation device 12. Plasma injecting devices 20 (20A, 20B, 20C) are arranged as surface modification means in a container transporting route of a providing wheel 8 for providing the resin container 2 at the sterilizing wheel 10. When the plasma is injected to internal and external surfaces of an opening 2a of the resin container 2 being transported, the surfaces are modified to improve the hydrophilicity. As a result, when a part of a human body touches the opening 2a of the resin container 2, an electric charge accumulated on irradiation with the electron ray becomes easier to flow, so that the generation of static electricity can be suppressed.
Patent JP-2011146029-A (JP)
Title: Character recognition device, character recognition program, and character recognition method
Inventor: TAKEBE HIROAKI
IPC: G06K9/34
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform a precise character recognition even when a marks is overlaid on a character string.  <P>SOLUTION: The character recognition device 100 of an embodiment 1 firstly extracts highly reliable characters which are precisely recognized as highly reliable characters, by performing a simplified character recognition. Then, the character recognition device 100 sets up an outside character string region indicating a predefined width which circumscribes a circumscribing rectangle of the highly reliable characters and removes other edges contained in the outside character string region. Then, the character recognition device 100 performs a character recognition for each character contained in a circumscribing rectangle of image data in which circumscribing rectangles contained in the outside character string region are removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100538-A (JP)
Title: Technology for separating masking component and pigment component contained in malt extract
Inventor: CHO KEIRI
IPC: A23L7/20
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the flavor of a beverage or food by significantly masking characteristic unpleasant taste and smell derived from materials of the food and a retort smell and degradation smell generated in cooking or reserving the food, and for efficiently separating a masking component and a pigment component contained in a molt extract; and to provide a natural brown pigment which will not affect the taste of an edible product to be colored as well as the masking component.SOLUTION: The masking component and the pigment component contained in the malt extract are separated by infiltrating a stock solution of the malt extract or a treatment liquid thereof, obtained by water-extracting malt whose color valency calculated based on the absorbance at 500 nm is at least 5, into adsorbent resin. The masking component is obtained by desorbing the masking component from the resin by using 10-90 v/v% of an alcoholic aqueous solution after infiltration of the stock solution of the malt extract or the treatment liquid thereof into the adsorbent resin.
Patent JP-2012098409-A (JP)
Title: Optical sheet, backlight unit, and display device
Inventor: SAKAKI YUICHI
IPC: G02B5/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet with excellent condensation property, diffusion characteristic and a configuration inhibiting interference fringe, that can protect the optical sheet itself from damage due to warping or twisting even when another optical sheet is laminated on a light emission surface.SOLUTION: An optical sheet 10 includes a substantially hemispherical microlens 31 and a prism lens 19 provided on a light emission surface 10b where a cross section height h of the microlens 31 in a cross section along a top part of the prism lens 19 is randomly varied in a range of a height H1 at the highest.
Patent JP-2012097797-A (JP)
Title: Drive shaft for rear wheel
Inventor: ASANO YUICHI
IPC: F16D3/227
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a drive shaft for a rear wheel, which is light in weight, highly efficient and inexpensive.SOLUTION: In the drive shaft 1 for a rear wheel, in which constant-velocity universal joints 3, 4 are attached to both ends of a hollow shaft 2, the outer diameter 5 and the thickness T of the hollow shaft 2 are each almost identical over the whole length in the axial direction.
Patent JP-2012098557-A (JP)
Title: Photosensitive resin composition for mems structure component, pattern manufacturing method, and mems structure and manufacturing method thereof
Inventor: YONEZAWA HIROYUKI
IPC: G03F7/039
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for MEMS structure components, capable of forming a rectangular or approximately rectangular profile after baking of a formed pattern.SOLUTION: A photosensitive resin composition for MEMS structure components comprises a polymer (constituent A) having a monomer unit (a1) containing a residue having a carboxyl group or phenolic hydroxyl group protected with an acid-decomposable group and a monomer unit (a2) containing an epoxy group and/or an oxetanyl group, a photoacid generator (constituent B), and a solvent (constituent C).