baber/WOPTO huggingface dataset:
Patent JP-2011225113-A (JP)
Title: Pneumatic tire
Inventor: YAMANAKA TAKAYA
IPC: B60C15/00
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for further enhancing durability of a bead part when assembling the rim and disassembling the rim, by restraining a temperature rise in a ply end part by further efficiently radiating internal heating caused in an end part of a ply.SOLUTION: The pneumatic tire includes: a carcass part 5 constituted of at least one ply constituted of a ply body part 3 locked on a bead core 2 embedded in a pair of bead parts 1 and extending in a toroidal shape and a ply folding-back part 4 extending from the ply body part 3 and folded back toward the outside from the inside in the tire width direction around the respective bead cores 2; and casing rubber 7 for constituting a tire outer surface 6 of the bead parts 1 positioned outside in the tire width direction of the carcass 5. The pneumatic tire has a recess-projection structure 9 of juxtaposing a plurality of polyhedrons in a tire outer surface part 8 corresponding to an outer end position of the ply folding-back part 4, by making the outer end 4a of the ply folding-back part 4 exist in the bead parts 1.
Patent JP-2010270112-A (JP)
Title: Ketotifen or solid preparation containing salt thereof with improved dissolution
Inventor: TSUCHIYA YURI
IPC: A61K47/12
Filed: 2010-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid preparation which contains ketotifen or its salts and has improved disintegration and dissolution.  <P>SOLUTION: The solid preparation comprises (a) ketotifen or its salts, (b) a disintegrator, and (c) an organic acid or its salt. Croscarmellose sodium, crospovidone or low substituted hydroxypropylcellulose are used as the disintegrator. Citric acid, malic acid, tartaric acid, ascorbic acid, or succinic acid are used as the organic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011233550-A (JP)
Title: Reflow film, method of forming solder bump using the same, and method of bonding electrodes to each other
Inventor: YAMASHITA YUKIHIKO
IPC: H01L21/60
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a reflow film which has superior storage and transportation properties, and handleability during use and with which a solder bump is formed selectively only on an electrode, a method of forming the solder bump using the same, and a method of bonding electrodes to each other.SOLUTION: The present invention relates to a reflow film which contains solder particles in a resin film in a dispersed state, a method of forming a solder bump using the reflow film, and a method of bonding electrodes to each other. The method of forming the solder bump and the method of bonding the electrodes to each other comprise the steps of: mounting the reflow film on an electrode-arranged surface of a substrate with an electrode or arranging the electrodes to be bonded opposite each other; and sandwiching the reflow film between the electrodes; mounting and fixing a cover plate on the reflow film; heating the reflow film up to a temperature, equal to or higher than the melting point of the solder particles, at which the resin film is liquified; and holding the heating temperature for a certain time and then lowering the temperature after elapsing the certain time.
Patent JP-2010260539-A (JP)
Title: Assembly type vehicle wheel, wheel rim for use in such vehicle wheel, and method for manufacturing the same
Inventor: WOLF JOSEPH
IPC: B60B3/04
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved assembly type vehicle wheel, a wheel rim for use in such a vehicle wheel, and a method for manufacturing the same.  <P>SOLUTION: This invention relates to the method for manufacturing the assembly type vehicle wheel comprising the steps of: (a) providing a rim blank; (b) providing a first tooling fixture tool for reshaping the cylindrical shape of the rim blank to manufacture a rim preform; (c) providing a second tooling fixture tool; (d) positioning the rim preform in the internal chamber to make the outer surface positioned adjacently to the contour of the inner surface of the tooling member; (e) supplying a high pressure hydraulic fluid to the internal chamber and manufacturing the wheel rim with a contour in accordance with the contour of the inner surface of the tooling member; (f) removing the wheel rim from the second tooling fixture tool; and (g) fixing the wheel rim to a wheel disc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011234154-A (JP)
Title: Analog-to-digital converter and operation method thereof
Inventor: OSHIMA TAKASHI
IPC: H03M1/10
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy between an input analog voltage and a digital output signal.SOLUTION: A background digital correction type A/D converter comprises a reference A/D conversion unit 10, a main A/D conversion unit 13, and a digital correction unit 18. The main A/D conversion unit 13 performs A/D conversion at high speed, and the reference A/D unit 10 performs A/D conversion at high resolution. A main digital output signal of the main A/D conversion unit 13 and a reference digital output signal of the reference A/D conversion unit 10 are respectively supplied to one input terminal and the other input terminal of the digital correction unit 18, and then the digital correction unit 18 outputs a correction processing digital output signal. The reference A/D conversion unit 10 includes a ΣΔA/D converter 22 and a Nyquist filter 23, and the Nyquist filter 23 suppresses high-frequency quantization error in the ΣΔA/D converter 22.
Patent JP-2011230695-A (JP)
Title: Vehicle seat
Inventor: HIRAYAMA KAORU
IPC: B60R21/055
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which can achieve the operation of a head rest with a simple constitution, and attain a countermeasure for whiplash.SOLUTION: The seat back 20 is journaled rotatably to a seat frame 70 at the lower side position of the seat back 20, the upper side position of the seat back 20 is relatively movable to the cross direction to the seat frame 70, the relative movement in the cross direction to the seat frame 70 at the upper side position of the seat back 20 is conducted to the head rest 40 via a connection member 80 supported by the seat frame 70, and the relative movement produced at the upper side position of the seat back 20 on a vehicle collision is conducted with the head rest 40 as movement to the forward direction to the seat frame 70.
Patent JP-2011239074-A (JP)
Title: Motion vector generation circuit and motion vector generation method
Inventor: NAKAISHI HIDENORI
IPC: H04N19/593
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time to be spent on a motion vector generation.SOLUTION: First and second MV calculation sections 406a and 406b generate MVs of object blocks based on MVs of reference blocks, respectively. An analysis section 401 analyzes a macroblock type and a sub-macroblock type, and outputs an analysis result thereof. A distribution control section 402 determines a reference direction of each of partitions into which a basic macroblock is divided based on the analysis result of the analysis section 401, and when partitions referring to one frame are consecutive, a plurality of the consecutive partitions are distributed in the first MV calculation section 406a and the second MV calculation section 406b.
Patent JP-2010212251-A (JP)
Title: Electroluminescent display device and its manufacturing method
Inventor: JEONG CHANG-YONG
IPC: C23C14/48
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provided an electroluminescent display device in which the deterioration of an organic membrane is prevented by reducing an amount of outgassing from a pixel defining membrane.  <P>SOLUTION: For the electroluminescent display device in which an amount of outgassing from a pixel defining membrane is reduced and at least one barrier layer is formed on the pixel defining membrane to prevent the deterioration of a light emitting part caused by the outgassing, and is provided with a pixel defining membrane of a sufficiently thin thickness for making easier a subsequent process in which a laser thermal transferring method is used, the electroluminescent element is provided with a substrate, a plurality of pixel electrodes arranged on the substrate, a pixel defining membrane having openings through which specific parts of the pixel electrodes are exposed while being located on the pixel electrodes, and at least one barrier layer located on an upper part of and/or inside of the pixel defining membrane, and its manufacturing method is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011239630-A (JP)
Title: Power circuit
Inventor: SAKAKIBARA NORIHISA
IPC: H02M3/155
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit capable of suppressing increases in a circuit scale and cost.SOLUTION: When a voltage of a battery 5 is temporarily low, each MOSFET 8 of booster circuits 2, 3 connected to each other in parallel is turned on and off to keep an output voltage to a load 7 constant. When currents obtained by the voltages applied to shunt resistors 16 of the booster circuits 2, 3 are unbalanced after the temporarily lowered voltage of the battery 5 is restored to an original voltage, the MOSFET 8 of the booster circuit through which a smaller current runs is turned on and off, the current running through the booster circuit is increased.
Patent JP-2011234700-A (JP)
Title: Recombinant bilirubin oxidase and method for producing the same
Inventor: KUMITA HIDEYUKI
IPC: C12N9/06
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for obtaining a recombinant bilirubin oxidase derived from an incomplete filamentous bacterium Myrothecium verrucaria having high expression and high activity.SOLUTION: The method for producing a recombinant bilirubin oxidase includes a step of transferring a bilirubin oxidase gene derived from an incomplete filamentous bacterium Myrothecium verrucaria to Escherichia coli and expressing the gene. The recombinant bilirubin oxidase is obtained by the production method. The recombinant bilirubin oxidase has higher enzyme activity than a natural type bilirubin oxidase derived from an incomplete filamentous bacterium Myrothecium verrucaria.
Patent JP-2011241683-A (JP)
Title: Engine failure pre-sensing system
Inventor: FUNAHASHI HIROSHI
IPC: F02B77/08
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an engine failure pre-sensing system enabling prediction of the future occurrence of a failure in a stage where the failure has not yet occurred in an engine.SOLUTION: The engine failure pre-sensing system includes acceleration sensors 10, 11 arranged at proper positions on a diesel engine 1 (the engine), and an arithmetic unit 14 storing frequency analysis data of acceleration to be detected depending on the operating condition of the brand-new diesel engine 1 by the acceleration sensors 10, 11, as base data. The arithmetic unit 14 is configured to perform frequency analysis of acceleration actually measured by the acceleration sensors 10, 11 and compare the result with the base data corresponding to the operating condition during measurement, and to predict the future occurrence of a failure when any frequency component among frequency analysis results of the actually measured acceleration exceeds an acceptable value and is different from the base data.
Patent JP-2010246547-A (JP)
Title: Mouse deleted in hematopoietic prostaglandin d synthetase gene and examination method using the same
Inventor: URADE YOSHIHIRO
IPC: A01K67/027
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouse deleted in a hematopoietic prostaglandin D synthetase gene and method using the mouse.  <P>SOLUTION: A knockout mouse in which both or one of the allele of H-PGDS gene is permuted by mutation sequence, is prepared by using a targeting vector from an undifferentiated cultured ES cell. A mouse deleted in a gene expressing congenital or reactant obstacles such as immune system function, central nervous system function, circulatory system function, reproductive function, is obtained by deletion of the synthetase. The invention provides methods for examination of the activity in individual of allergy modulator, methods for examination of the activity in individual of inflammation substance, methods for examination of the activity in individual of tissue trauma repair promoting agent by using the mouse.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248130-A (JP)
Title: Display device
Inventor: FUKUDA MAKOTO
IPC: G02F1/1335
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cholesteric liquid crystal display device having a memory property, which can reduce burn-in caused by the continuous display of the same image for a long time without rewriting.SOLUTION: The display device includes a liquid crystal layer 22 and a pair of substrates 12 and 14 between which the liquid crystal layer 22 is sandwiched, where a liquid crystal molecule state in the vicinity of the substrate side interface of the liquid crystal layer 22 is fixed irrespective of a voltage applied to the liquid crystal layer. The fixed liquid crystal molecule state has an angle at which a light is reflected.
Patent JP-2011247796-A (JP)
Title: Electronic clock
Inventor: MASAKI SOYA
IPC: G04C3/14
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock in which visibility of hands is raised while maintaining output torque of a stepping motor high.SOLUTION: The electronic clock 1 includes: a power source E which supplies power to the stepping motor M; a drive voltage detection circuit 13 which detects drive voltage of the power source E; a rotation determination circuit 14 which determines whether or not a rotor of the stepping motor M rotates; and a drive pulse output control circuit 15 which controls output of drive pulses to be output to the stepping motor M. The drive pulse output control circuit 15 includes a pulse output timing control circuit 151 which sets an output interval of a second drive pulse to be output next to a first drive pulse output first when the drive pulses are output one by one. The pulse output timing control circuit 151 sets the output interval of the second drive pulse based on the drive voltage, and a rotation result of the rotor by the first drive pulse determined by the rotation determination circuit 14.
Patent JP-2011202138-A (JP)
Title: Vulcanized rubber and method of manufacturing the same
Inventor: OZTURK ORHAN
IPC: C08K3/06
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a vulcanized rubber with improved viscoelasticity property for use in tire manufacturing, and a vulcanized rubber obtained by this method.SOLUTION: The method of manufacturing vulcanized rubbers includes: a first step for kneading an S-(3-aminopropyl)thiosulfuric acid and/or its metal salt, a rubber component, a filler, and a sulfur constituent together; and a second step for performing heat treatment on the kneaded product obtained by the previous step. Preferably, a temperature condition of the heat treatment in the second step is 120-180°C. A tire with improved viscoelasticity can be obtained from the resulting vulcanized rubber.
Patent JP-2011057662-A (JP)
Title: Compound with carboxy group and amide group and application thereof
Inventor: TSAI WEI-CHUAN
IPC: A61Q19/02
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide compounds with a carboxy group and an amide group which have good water solubility, and are applied over a wide region.  <P>SOLUTION: The present invention provides compounds with a carboxy group and an amide group which are shown in general formula (1). In the formula, n denotes an integer of 6-10; m denotes an integer of 2-4; R<SP>1</SP>and R<SP>2</SP>are same or each denotes a 1-6C straight chain or branched chain alkyl group. The carboxy group having a partial negative charge (δ-) attracts the amino group of the amide group terminal with each other to form a quaternary ammonium salt structure, so that the compounds are easy to dissolve in water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252894-A (JP)
Title: Gas sensor element and method for manufacturing the same
Inventor: HIROSE TOSHIKAZU
IPC: G01N27/409
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor element having a highly-durable porous protection layer whose film thickness is uniformized and whose cracks are suppressed by reducing internal stress, and a method for manufacturing the same.SOLUTION: In forming a porous protection layer 160 covering a surface of a gas sensor element 10 for detecting a concentration of a specified gas component in gas to be measured by immersing a predetermined region of a sensor part and a heater part of the gas sensor element 10 in alumina slurry, drying, and performing heat treatment multiple times, an average particle size of alumina particles contained in the alumina slurry is adjusted to be 22 μm ± 4 μm, and frequency of particles having a particle size of 10 μm is 1.8% or less and integrated quantity of particles having a particle size of 10 μm or less is 8.4% or more and 13.0% or less among particles having a fine particle size of 10 μm or less contained in the alumina slurry.
Patent JP-2011255285-A (JP)
Title: Gas decomposition system
Inventor: MASHIMA MASATOSHI
IPC: B01D53/58
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas decomposition system lowered running cost with a compact configuration which increases in safety and energy efficiency.SOLUTION: This gas decomposition system 50 includes: a gas decomposition element 10 containing an anode 2 in which a first gas including predetermined gas is introduced, a solid electrolyte 1, and a membrane electrode assembly (MEA) 7 composed of a cathode 5; and a heater 41. In the gas decomposition element 10, an electric power is generated by an electrochemical reaction of at least one predetermined gas in the first gas and a second gas and the generated electric power is supplied to the heater 41.
Patent JP-2011256457-A (JP)
Title: Sputtering method, sputter target, sputtering device and method for manufacturing target
Inventor: MATSUI YOSHITAKA
IPC: C23C14/34
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide: a sputtering method that evacuates the inside of a chamber in a short time by a simple manner to perform a sputtering of a substrate; a sputter target; a sputtering device; and a method for manufacturing a target.SOLUTION: The sputtering method includes the steps of: arranging a gettering material 1X on a sputter surface of the sputter target; causing the gettering material 1X to be released in the early phase of the sputtering to increase the degree of vacuum; and then executing the sputtering of an object to be sputtered so as to achieve the film formation on the substrate with sputter particles.
Patent JP-2012002258-A (JP)
Title: Multi-stage transmission
Inventor: MASUMOTO HIROSHI
IPC: F16H3/58
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage transmission that can increase the number of change-gear stages while suppressing increase of a shaft length and the number of shafts.SOLUTION: The multi-stage transmission includes: a first input shaft 11; a second input shaft 12; a first friction engagement mechanism C1; a second friction engagement mechanism C2; the first intermediate shaft 31; the second intermediate shaft 32; a first synchronization engagement mechanism SM1; a second synchronization engagement mechanism SM2; a differential mechanism PG; and a third friction engagement mechanism C3. The first intermediate shaft 31 and the second intermediate shaft 32 are connected to a first rotation element Ca and a second rotation element Sa of the differential mechanism PG, respectively. A third rotation element Ri of the differential mechanism PG is connected to an output member 6. A driven gear G1b of a first gear row G1 is pivoted to the output member 6. A third synchronization mechanism SM3 which connects the driven gear G1b of the first gear row G1 to the output member 6, and can transmit power between the first input shaft 11 and the output member 6 by the first gear row G1 is arranged at the output member 6.
Patent JP-2012004922-A (JP)
Title: Radio terminal device, radio communication system and notification method of communication state level
Inventor: YAMAGUCHI SATORU
IPC: H04W88/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To restrict reduction in communication speed between a radio relay device and a radio terminal device in a radio communication system including the radio relay device and the radio terminal device performing radio communication on a plurality of channels.SOLUTION: In a radio communication system, a radio terminal device includes a throughput measurement part measuring throughput of communication, a judgment part judging whether or not the measured throughput is equal to a predetermined level or more, a terminal device side channel changeover part changing over a channel used for communication with a radio relay device when the measured throughput is judged not to be equal to the predetermined level or more, and a terminal device side communication part transmitting changeover destination information indicating a changeover destination of the channel to the radio relay device, and the radio relay device includes a relay device side communication part receiving the changeover destination information, and a relay device side channel changeover part changing over a channel used for communication with the radio terminal device when receiving the changeover destination information.
Patent JP-2012004991-A (JP)
Title: Broadcast receiving apparatus and control method for the same
Inventor: ONOGI MAKOTO
IPC: H04N5/445
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiving apparatus capable of reducing probability of missing a reproduced video image when the reproduced video image is inserted to a standard video image during viewing of a video image content of a live broadcast program related with a standard video image content.SOLUTION: A broadcast receiving apparatus according to the present invention includes a video image determination unit 108, a message generating unit 109, and a display control unit 110. The video image determination unit 108 determines whether a visual point video image content selected from A to F visual point video image contents is a video image content of a live broadcast program, and further determines whether a standard video image content is the video image content of a reproduced video image. The message generating unit 109 generates a predetermined message such as "the reproduced video image is broadcasted in the standard video image !" in response to a determination result from the video image determination unit 108. The display control unit 110 synthesizes the message generated by the message generating unit 109 to the video image, and output it to a display unit.
Patent JP-2012002329-A (JP)
Title: Control device of vehicle
Inventor: CHINBE TOMOHIRO
IPC: F16H61/14
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle that prevents engine speed from revving up at flex start to improve fuel consumption, keeps a connection to normal flex control well, and improves drivability.SOLUTION: An SLU-indicated pressure which is a hydraulic command value to be given to a linear solenoid valve SLU is learnt and corrected, and the SLU-indicated pressure is given to the linear solenoid valve SLU as a lower limit guard value when the learnt and corrected SLU-indicated pressure is equal to or lower than a predetermined lower limit guard value. Accordingly, while the engine speed Ne is prevented from revving up at the flex start and thereby fuel consumption is improved, the connection to the normal flex control is kept well, and drivability is improved.