baber/WOPTO huggingface dataset:
Patent JP-2009098676-A (JP)
Title: Control device and head mount display
Inventor: OTSUKI MASAKI
IPC: G06F3/048
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for canceling control processing which has been previously implemented.  <P>SOLUTION: This control device is provided with a control section 310 for identifying the motion of the head of a user based on a detection signal detected by a head motion detection section 201, and implementing processing according to the identified motion. The control section 310 implements processing for canceling the processing which has been previously implemented by the control section 310.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080296-A (JP)
Title: Image display apparatus
Inventor: TODOKORO YASUYUKI
IPC: H01J29/28
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device in which an effect by electric discharge is reduced as much as possible, and a deterioration of image quality caused by fluctuations of an electric potential in a normal image display is suppressed.  <P>SOLUTION: An electron source substrate 10 side of a phosphor layer 1 is covered with a metal back 2, and in a non-light-emitting region neighboring the phosphor layer 1, a rib 3 protruding toward the electron source substrate 10 side than the metal back 2 is formed, and a second electrode 4 is formed on the electron source substrate 10 side of the rib 3. When respective resistance values r1, r2, r3 of the metal back 2, the second electrode 4 and the rib 3 satisfy a relation of r3>r2>r1, and the electric potential of the metal back 2 is denoted by V1, the electric potential of the second electrode 4 is denoted by V2, a distance between the metal back 2 and the second electrode 4 is denoted by h, and the shortest distance between the metal back 2 and the electron source substrate 10 is denoted by d, then a relation of (V1-V2)/h<V1/d is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075887-A (JP)
Title: Cleaning method of contaminated soil and groundwater
Inventor: SUDO SHINGO
IPC: B09C1/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method which shortens a cleaning period inexpensively and is safe in a surrounding environment, in the cleaning method for a contaminated groundwater region including saturated and unsaturated regions incorporating volatile contaminated substances by means of a pumping aeration treatment.  <P>SOLUTION: The cleaning method of contaminated soil and groundwater, including a pumping process of pumping up groundwater from a pumping well to the contaminated soil region involving volatile contaminated substances, and a decomposition process of decomposing the volatile contaminated substances by irradiating groundwater pumped up in the pumping process with ultraviolet rays while aerating with ozone gas in an aeration tank, further includes an injection process of returning the groundwater treated in the decomposition process from an injection well to the soil. The ozone is mixed into the groundwater in the injection well to increase the ozone concentration in the groundwater by supplying a gas phase in the aeration tank to the groundwater, to decompose the volatile contaminated substances in the groundwater in the injection well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009089590-A (JP)
Title: Converter circuit and method for operating such converter circuit
Inventor: SUH YONGSUG
IPC: H02M3/07
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problems, wherein a first capacitive energy store is charged by a DC-voltage source and as a result, a higher loss is generated during a charging process, when a first switch is closed, and a second switch is opened.  <P>SOLUTION: A converter circuit is specified in which, in order to avoid losses to the greatest possible extent, a first inductance L1 is connected in series into the connection of a DC voltage source 1 of the converter circuit to a first switch S0 of the converter circuit, and in which, moreover, a second inductance L2 is connected in series into the connection of a second switch S1 of a switching group 2 of the converter circuit to the junction point between a second capacitive energy store CA and a second unidirectional non-drivable power semiconductor switch D2 of the switching group 2. Two further alternative converter circuits and also a method for operating the converter circuits are furthermore specified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010084790-A (JP)
Title: Liquid-filled cylindrical vibration control device
Inventor: KATAGIRI AKIRA
IPC: F16F13/18
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-filled cylindrical vibration control device having excellent durability and possible to be tuned effectively, while compatively satisfying a high damping characteristic and a low dynamic spring characteristic.  <P>SOLUTION: An outer cylindrical member coaxially arranged with a space on a peripheral side of a spindle member 10 has metal plate springs 40 which function as a pressure adjusting mechanism inside liquid chambers 71 and 72. The metal plate spring 40 is arranged close to a thin elastic film 50 partitioning a support part 41 and the liquid chambers 71, 72 from each other, and formed of operating portions 42 and 43 supported by a support portion 41 so as to be deformed relative to the support portion 41 with a pressure change inside each liquid chamber 71 and 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086717-A (JP)
Title: Electrode for lithium secondary battery, and lithium secondary cell
Inventor: TAMURA NOBUYUKI
IPC: H01M10/052
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a lithium secondary battery with active material layers provided on both surfaces of a collector capable of improving discharge rate characteristics and as well as excellent in adhesiveness between the active material layers and the collector, and obtainable high charge-discharge cycle characteristics and provide a lithium secondary battery.  <P>SOLUTION: In the electrode for a lithium secondary battery with active material layers 1 and 2 provided on both opposing surfaces of a collector, a plurality of slit-shaped grooves 4 and 5 nearly parallel with each other are formed each on the active material layers 1 and 2 on both surfaces, and a smaller angle θ out of the angles made by an extending direction of the groove 4 formed on the one surface of the active material layer and the extending direction of the groove 5 formed on the other surface of the active material layer is ≥15 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084696-A (JP)
Title: Pump controller for direct feed water supplying system and pump controlling method therefor
Inventor: SAYAMA KIMINORI
IPC: F04D15/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump controller for a direct feed water supplying system of a large rate of flow controlled by a presumptive terminate pressure constant control capable of preventing a pump from cavitation even in the large rate-of-flow water supplying operation in which the main pipe pressure has lowered to the prescribed minimum value or a level near it and provide a method therefor.  <P>SOLUTION: The pump controller is designed so as to lower the loss of check valves for counterflow prevention and embodied in a parallel arrangement of check valves selected so that the dispersion in the loss characteristics of the check valves lessens. Even when one of the check valves goes in failure, or one of them is removed temporarily for maintenance, the constitution allows continuing the parallel water supplying operation with the remaining check valves by limiting the inverter frequency to a value corresponding to the limit rate of flow suppliable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087412-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/05
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility and a large current on/off-ratio, and is superior in storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer which contains at least one kind of a compound represented by a general formula 1. In the formula 1, X<SB>1</SB>-X<SB>10</SB>independently represent a hydrogen atom, a halogen atom, a straight chain, branched or cyclic alkyl group, a straight chain, branched or cyclic alkoxy group, or a substituted or unsubstituted aryl group. A ring A represents a substituted or unsubstituted thienothiophene ring, a substituted or unsubstituted dithienothiophene ring, a substituted or unsubstituted benzodithiophene, a substituted or unsubstituted thienobenzothiophene ring, or a substituted or unsubstituted naphtothienothiophene ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089572-A (JP)
Title: Lighting device
Inventor: HISADA MASAHITO
IPC: F21Y101/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device in which a structure of supplying electric power to a lighting means can be constituted at low cost and by simple work.  <P>SOLUTION: The lighting device 22 is structured so as to be flexible by electrically connecting a connection portion 25 and a mounting portion 26 with terminals 23 connected intermittently with connection insulators 24. A second lamp 27, which is electrically connected to a first lamp 16 of a blower dial 4 via the lighting device 22, is mounted to a MODE dial 3 or an A/M dial 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009056318-A (JP)
Title: Device for passing through tissue to block opening
Inventor: GINN RICHARD S
IPC: A61B17/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which blocks a puncture or the other opening connecting to a blood vessel, and to provide a delivery device thereof.  <P>SOLUTION: The device comprises a slender shaft 12 and a cylindrical plug 20 positioned at the distal end of the shaft, wherein the plug is furnished with a spiral thread 22 on the outer surface. A submucosal tissue can be fixed to the plug (for example, to the cavity at the distal end) and delivered to a pathway. Otherwise, the plug may be made of a bioabsorbable material and dismantled from the shaft. The plug is passed through the pathway, thereby engaging with the tissue to block the pathway. The shaft rotates within the tissue as far as it engages with a blood vessel while it monitors blood flowing to pass through the blood vessel. The shaft rotates to allow the plug to pass through the pathway until the blood stops flowing through the blood vessel. The blood stops flowing there, and then the shaft is reversely rotated to pull back the plug until blood flows again to pass through the blood vessel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017891-A (JP)
Title: Multipotent adult stem cell, source thereof, method of obtaining and maintaining the same, method of differentiation thereof, method of use thereof, and cells derived therefrom
Inventor: FURCHT LEO T
IPC: A61K35/545
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide mammalian multipotent adult stem cells (MASC), methods for obtaining, maintaining and differentiating MASC, and the use of MASC for therapy of diseases.  <P>SOLUTION: The cells can differentiate into the mesodermic line, ectodermic line, and endodermic line individually, further, in at least one of these cell types. These cells and cell aggregates that can actually differentiate into one of these cell types are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010093092-A (JP)
Title: Bottom gate type organic thin-film transistor and method of manufacturing the same
Inventor: FUJIMORI MASASHIGE
IPC: H01L51/05
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent spread-out from occurring in a channel region of an organic semiconductor thin film in a BG type organic TFT having a gate insulating film with a Low-k material.  <P>SOLUTION: The BG type organic TFT is achieved by combining such features as: a low dielectric constant insulating film; allowing a surface of a source drain electrode to be lyophilic; a source drain electrode disposed so as to be a short channel length; microfabrication of the width of the source drain electrode; and adjustment of viscosity and the like of an organic semiconductor solution to be supplied in a form of coating or printing. More specifically, the BG type organic TFT is achieved by allowing not only a dielectric constant of the gate insulating film of the bottom gate type organic thin-film transistor to be 3 or less but also the channel width to be 20 μm or less as well as the width of the source drain electrode to be 20 μm or less and by applying and printing the source drain electrode with an organic semiconductor solution whose viscosity containing the organic semiconductor material is 0.5-20 (cP) and whose surface energy is 25-40 (mN/m).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092359-A (JP)
Title: Travel support device
Inventor: SHIDA MITSUO
IPC: G08G1/16
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support device capable of performing braking control considering a relation with peripheral vehicles.  <P>SOLUTION: The travel support device 1 includes ECU 2. A brake actuator 10 for controlling the braking force of a one's own vehicle and a receiver 8 for receiving a stop maintaining request signal for requesting the holding of the stop state of the vehicle from a succeeding vehicle to the rear of the own vehicle are connected to the ECU 2. When receiving the stop holding request signal transmitted from the succeeding vehicle by a receiving part 8, the ECU 2 transmits a braking signal to the brake actuator 10 and controls the braking force so that the own vehicle holds the stop state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090645-A (JP)
Title: Charging conveyor for drier of asphalt mixture making apparatus
Inventor: KINUGASA TOSHIFUMI
IPC: E01C19/10
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor for a drier of an asphalt mixture making apparatus, which can keep a peripheral portion of a conveyor clean by preventing a fine particle component, etc. from being spilt down onto the peripheral portion of the conveyor to the utmost when aggregate is charged into the dryer.  <P>SOLUTION: In this conveyor 4 for charging the aggregate into the dryer, a bottomed casing 6 for receiving the aggregate spilt down from a belt conveyor 5 is integrally provided in the lower position of the belt conveyor 5 having the conveying end faced to the inside of the dryer 1; and a chain conveyor 14, which has a plurality of scrapers 18 fixed at predetermined spacings to an endless chain 17 reciprocating in parallel with the conveyance direction of the belt conveyor 5 is provided in the casing 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091940-A (JP)
Title: Liquid crystal temperature sensor
Inventor: ANATOLI ALEXANDROVICH MURAVSKI
IPC: G02F1/13
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal temperature sensor which enhances the accuracy of temperature measurement by being disposed near a liquid crystal display element, minimizes the number of components to be newly added to increase manufacture efficiency, and is integrated with a liquid crystal display element.  <P>SOLUTION: The sensor includes four pixels, in which electrodes of two pixels in the four pixels are connected in series to form two serial sets, the two serial sets are connected in parallel to constitute one sensor unit. In each serial set, one pixel is horizontally aligned while the other pixel is vertically aligned. In the sensor unit, the two serial sets are arranged in such a manner that a line connecting the horizontally aligned pixel in one serial set and the horizontally aligned pixel in the other serial set, and a line connecting the vertically aligned pixel in one serial set and the vertically aligned pixel in the other serial set intersect each other. In each serial set, an output section extracting a differential signal of temperature changes is disposed at the middle point of the two pixels connected in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093733-A (JP)
Title: Wireless communication method, system, wireless transmitter and wireless receiver
Inventor: SAKATA REN
IPC: H04B1/16
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To set communication procedures by forming a band pass filter that passes only a desired transmission signal at a receiver, even without knowing the transmission frequency of a signal that indicates the presence of a transmitter.  <P>SOLUTION: A plurality of conversion signals, obtained by frequency-converting a training signal, having a predetermined frequency difference are combined and transmitted, and on the receiving side, a second conversion signal is generated by frequency-converting a reception signal and shifting it merely by a frequency corresponding to the frequency difference. An adaptive equalizer defines either of the reception signal or the second conversion signal as a reference signal and defines the other signal as an input signal. The adaptive equalizer forms a band-pass filter that passes only the desired signal of a predetermined frequency, even if the frequency of the training signal on the receiving side is unknown.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098384-A (JP)
Title: Interface circuit and data processor
Inventor: ISHIZUKA HIKARU
IPC: H03M1/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve data transfer efficiency per signal line in an interface between LSIs, between boards, between devices (units), or the like.  <P>SOLUTION: A shift circuit 710-0 shifts one digital signal D1(0) and outputs the shifted digital signal as three digital signals (D1S(00) to (02)). An analog conversion circuit 720-0 converts the three digital signals (D1S(00) to (02)) into one analog signal A2(0) and transfers the converted analog signal. A digital conversion circuit 730-0 converts the one analog signal A2(0) into three digital signals (D3(00) to (02)). A selection circuit 740-0 selects from the three digital signals (D3(00) to (02)) in order and outputs one digital signal D4(0).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096985-A (JP)
Title: Annular-plane elastic body and roller periphery sealing method using same
Inventor: KOBARI HISASHI
IPC: F16C13/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular-plane elastic body which is adaptive to sealing portions of various dimensions using the annular-plane elastic body formed by blanking an elastic member, and to provide a roller periphery sealing method using annular-plane elastic body.  <P>SOLUTION: While the inner circumferential part 65 of the annular-plane elastic body 61 is pressed wide outwards in the direction of a diameter, it is fitted on the circular periphery of the end 62a of the roller 62. The inner circumferential part 65 is slid in the direction of a sealing groove 63 along the periphery of the roller 62 and is caused to fall into the sealing groove 63. The inner circumferential part 65 is folded in the direction of a side of the roller 62 by its being turned as shown by arrows m and n so that the inner circumferential part 65 is pressed against one inner wall (e.g., 63b) of the sealing groove 63 and the flat plane 66 of the annular-plane elastic body 61 is directed outward in the direction of the side of the roller 62. A thumb (or an index finger) inserted between the reflecting face 67 of the flat face 66 of the annular-plane elastic body 61 and the sealing groove 63 is pulled out. Thereby, the annular-plane elastic body 61 is fitted in the sealing groove 63 and forming a sealing portion. Thus, the elastic sealing body is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097498-A (JP)
Title: Facility browser system
Inventor: KIDOKORO MASAHIRO
IPC: G06F13/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility browser system for easily performing browsing operation of a Web content which refers to a list of bookmarks stored on the network with fewer steps of operation.  <P>SOLUTION: A client terminal 3 obtains a content for bookmark registration for registering a URL from a center server 6 and sets an arbitrary URL to the content for bookmark registration. The center server 6 registers the URL set to the content for bookmark registration to a list of bookmarks and generates a jump destination registration content having any URL out of the URL registered to the list of bookmarks as a transfer destination. In an indicator 2, when a push button B1 is pressed, a Web browser 2g obtains a jump destination registration content from the center server 6, transfers the obtained jump destination registration content to a Web content of the URL of the transfer destination, and displays the Web content of the transfer destination to a display screen 2e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102639-A (JP)
Title: Liquid crystal medium
Inventor: BERNATZ GEORG
IPC: C09K19/12
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound-containing liquid crystal (LC) medium, particularly for use in PS (polymer stabilized) or PSA (polymer stabilized alignment) type LC displays, and a PS(A) display equipped with the LC medium.  <P>SOLUTION: The LC medium comprises ≥1 kinds of polymerizable compounds all of which in the liquid crystal (LC) medium exclusively contain methacrylate groups as the polymerizable group, ≥1 kinds of low molecular weight mesogens including ≥1 kinds of alkenyl groups stable against a polymerization reaction under a condition used for polymerizing the methacrylate group, or a liquid crystal compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099249-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables a player to keep a desire to play without feeling bored even when the same game state continues.  <P>SOLUTION: In a non-time-shortening game state, the variation time of normal patterns is controlled to the first time. When a jackpot pattern with time shortening is determined by the drawing of a jackpot and a time shortening game state is attained after the end of a jackpot game, the variation time of the normal patterns is controlled to the second time made shorter than the first time. The time shortening game state is ended usually when the variable display of special patterns is performed 50 times at maximum. Also, when a time shortening premium pattern is determined by the drawing of the jackpot, a time shortening premium opportunity is set. In the time shortening premium opportunity, when the jackpot pattern with time shortening is determined by the drawing of the jackpot, the time shortening game state generated after the end of the jackpot game continues until the variable display of the special patterns is performed 100 times at maximum. The setting frequency of the time shortening premium opportunity is higher in the time shortening game state than in the non-time-shortening game state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009171546-A (JP)
Title: Medium reproducing method and medium reproducing apparatus
Inventor: JO SHUANRYU
IPC: H04N21/488
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium reproducing method and apparatus which can reproduce multimedia contents with an indicator and a speaker.  <P>SOLUTION: In the medium reproducing method, first, a plurality of multimedia files are provided each of which is a video file, a ticker file, or an image file. After that, a reproduction script is created to define the reproduction time periods, display positions, and display sizes of the multimedia files. Finally, the reproduction script is executed to output the multimedia files through the indicator based on the reproduction time periods, display positions, and display sizes of the multimedia files.  <P>COPYRIGHT: (C)2009,JPO&INPIT