baber/WOPTO huggingface dataset:
Patent JP-2009080579-A (JP)
Title: Retrieving apparatus, method, and program
Inventor: DOI MIWAKO
IPC: G10L15/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieving apparatus for efficiently retrieving a content related to the names and aliases represented by a key word input by speech, and to provide a retrieving method, and a retrieving program.  <P>SOLUTION: A word corresponding to a key word input by speech and a word related to the word are set as retrieval candidate words based on a word dictionary in which words representing proper names and aliases are registered in association with a relation attribute indicating relation among the words. Content related to any one of retrieval words selected out of the retrieval candidate words and a word related to the retrieval word are retrieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080655-A (JP)
Title: Remote display system
Inventor: SAKAMOTO MIKIO
IPC: G06F3/048
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote display system for making it possible for a client user to recognize the whole part or a part of an image to be displayed at a server side without generating any unclear section.  <P>SOLUTION: This remote display system is provided with a server 10, a client 20 and a portable terminal 30, and image data on the server 10 are partially displayed in the client 20, and the whole part of the image data on the server 10 is displayed in the portable terminal 30, and which section is displayed is visually indicated in the client 20, and an area to be partially displayed in the client 20 can be changed by a user operation in the portable terminal 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078902-A (JP)
Title: Peeling device and peeling method
Inventor: TAKAYAMA TAKESHI
IPC: B65H41/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peeling device and a peeling method capable of easily peeling a resin layer such as a polarizing plate stuck on a base material such as a glass substrate without leaving a part of the resin layer on the glass substrate.  <P>SOLUTION: A control part positions a cutting cutter 21 on a boundary part between the polarizing plate 92 and the glass substrate 91 of a liquid crystal panel 9, and starts cutting of the polarizing plate 92. When an end 11a of a peeling tool 11 approaches the boundary part between the polarizing plate 92 cut in a strip state by the cutting cutter 21 and the glass substrate 91, the control part makes the end 11a abut to one surface of the glass substrate 91 and move, and the polarizing plate 92 cut in the strip state is peeled off. When an end of the peeled polarizing plate reaches a protruding part 11b, the end 11a is separated from the one surface of the glass substrate 91 for a height equal to or smaller than a thickness of the polarizing plate 92, and the peeling tool 11 is moved to the other end of the polarizing plate 92 in this state after that, and the polarizing plate 92 cut in the strip state is peeled off from the glass substrate 91.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086111-A (JP)
Title: Optical modulator and method of manufacturing the same
Inventor: WADA HIROSHI
IPC: G02F1/017
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Mach-Zehnder optical modulator, which is easy to manufacture and can provide desired negative chirp characteristics.  <P>SOLUTION: An incident light IN is branched into two by an optical branching filter 13, push-pull driven at arm waveguides 20a and 20b by modulation voltages Va and Vb, respectively, and composed by an optical multiplexer 14, and a modulated outgoing light OUT is outputted. The outgoing light OUT is modulated in intensity according to the modulation voltages Va and Vb, and further changed in wavelength according to change in equivalent refractive index of the arm waveguides 20a and 20b. This is called a chirp phenomenon, and optimum chirp characteristics are determined according to the material of optical fiber or the wavelength of light in a long-distance transfer by optical fiber. Since the arm waveguides 20a and 20b are composed of MQW waveguide layers 22a and 22b differing in the number of layers, respectively, stable desired negative chirp characteristics can be easily obtained by changing the number of layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085678-A (JP)
Title: Leakage inspection device for sensor and leakage inspection method for sensor
Inventor: MOMOSE KAZUHISA
IPC: G01P21/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage inspection device and a leakage inspection method for a sensor which enables high-speed and inexpensive leakage inspection of an acceleration sensor or the like.  <P>SOLUTION: The leakage inspection device 100 for the sensor 200 which outputs a predetermined electric signal by a deviation of an inertia body inside a case due to its movement and vibration, is provided with an airtight container 110 for accommodating the sensor 200 in a sealed state, a pressure changing device 120 for changing the internal pressure of the airtight container 110, and a detector 140 for detecting the output of the sensor 200 in the sealed container 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083598-A (JP)
Title: Electric automobile
Inventor: FUJITA KEI
IPC: B62D25/20
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric automobile capable of avoiding the direct hit of a battery unit by a projecting part or the like of a road surface, and protecting a battery.  <P>SOLUTION: A battery unit 14 is mounted on an under-floor of a vehicle body. An under-cover 400 is arranged below the battery unit 14. The under-cover 400 has the length to cover the total length of a battery case 50. Protector members 410, 411 are fixed to lower sides of side members 31, 32. The protector members 410, 411 are located before a front end 50a of the battery case 50. The lower sides of the protector members 410, 411 are located below a lower surface of the front end 50a of the battery case 50. Girder members 101, 102, 103, 104 of the battery unit 14 are arranged on the under-cover 400 behind the protector members 410, 411.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084894-A (JP)
Title: Electric shutter winding device
Inventor: ISHIMARU TATSUNORI
IPC: E06B9/74
Filed: 2007-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shutter winding device which has a clutch device thereof manually controlled so as to be set in a connected/disconnected state, wherein the winding device achieves simplified assembly and improved reliability by reducing the number of component parts.  <P>SOLUTION: According to the electric shutter winding device, a motor driving section, the clutch device, and a clutch control device are arranged in a winding drum for winding shutter slats, and whether the clutch device is set in the connected state or the disconnected state is determined by manually operating the clutch control device. The clutch control device is mounted on one of two clutch plates of the clutch device, and has an operating shaft having a pair of pins. The clutch control device is further formed of a wire having one end thereof attached to the operating shaft, first and second plate-shaped operating shaft engaging means, and a coil spring for energizing the operating shaft and the clutch plate having the operating shaft mounted thereon, to the other clutch plate. If the clutch device in the connected state is turned to the disconnected state and maintains the same, the wire is towed against the coil spring, and the pins of the operating shaft are introduced between the first and second operating shaft engaging means, followed by turning the same in a predetermined direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008073050-A (JP)
Title: Cassava vein mosaic virus promoter and use thereof
Inventor: VERDAGUER BERTRAND
IPC: A01H1/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide compositions and methods useful for the production of transgenic plants.  <P>SOLUTION: Cassava vein mosaic virus (CsVMV) promoter sequences and expression cassettes containing CsVMV promoter sequences are provided. Further, nucleic acid molecules, vectors and transgenic plants each containing promoters derived from CsVMV promoters that are operatively linked to heterologous DNA sequences, and methods for producing such transgenic plants containing these promoters, are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009094624-A (JP)
Title: Oblivious transfer method and system thereof
Inventor: ISHIZAKA SATOSHI
IPC: H04L9/12
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of oblivious transfer, which prevents unauthorized person's terminal from performing an unauthorized operation without being detected, even though the unauthorized person's terminal posseses a very high computation capability.  <P>SOLUTION: A transmitter terminal 10 encodes a one-bit message into two identical quantum states and transmits the message to a receiver terminal 20, and the receiver terminal 20 randomly selects either of the two quantum states and decodes the selected quantum state and successfully acquires the message, with a probability of 1/2. The transmitter terminal 10 and the receiver terminal 20 call a coin-flip protocol as a subroutine, and the transmitter terminal 10 or the receiver terminal 20 verifies the quantum state of any one that has not been used for decoding in response to a result of the coin-flip protocol, thereby detecting unauthorized operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092805-A (JP)
Title: Microparticle dispersion liquid for inkjet apparatus
Inventor: KIYUUSAWA MASAYOSHI
IPC: G02F1/1339
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To make discharge of a microparticle dispersion liquid easy to ensure excellent spray thereof even when microparticles of relatively high specific gravity are dispersed in the micro particle dispersion liquid for an inkjet apparatus.  <P>SOLUTION: The microparticle dispersion liquid for the inkjet apparatus, comprises a dispersion medium, at least either sugar alcohol or sugar dissolved in the dispersion medium and microparticles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008029866-A (JP)
Title: Tubular graft from purified submucosa
Inventor: FEARNOT NEAL E
IPC: A61F2/06
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graft prosthesis, which is easily produced and mechanically strong.  <P>SOLUTION: The prosthesis is manufactured in any desired length, wall thickness or diameter. The construct produced by the method of the invention can be used as grafts for arteries, veins, ureters, urethras, shunts, or in any application where a compliant, tissue-compatible tube is needed. The manufacture of the graft prosthesis generally involves wrapping a plurality of sheets of matrix structure of purified collagen-base, around a mandrel, compressing and drying the tissue on the mandrel, and removing the construct from the mandrel for eventual use.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137377-A (JP)
Title: Manufacturing apparatus of resin fine particle, manufacturing method of resin fine particle and manufacturing method of toner
Inventor: KINOSHITA NAOTOSHI
IPC: B01J2/02
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus both effectively manufacturing a resin fine particle having high roundness to enable manufacture of toner particle having high roundness as a kind of resin fine particles.  <P>SOLUTION: The resin fine particle having high roundness is obtained by melting or dissolving a resin or a resin mixture, extruding the resin from a fine extruding nozzle hole, making the resin collide with a high temperature gas flow and then placing the resin under a high temperature atmosphere. A kneaded mixture of a material containing either one of the resin, wax, pigment and CCA is particularly used for manufacturing the toner particle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104710-A (JP)
Title: Magnetic disk device and control method of magnetic head
Inventor: TAKAKURA SHINJI
IPC: G11B21/08
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of constituting a robust seek control system to external force in seek control of the magnetic disk device and to provide a control method of a magnetic head.  <P>SOLUTION: In the magnetic disk device provided with a driving part moving a magnetic head recording and reproducing information to a magnetic disk and a controlling means controlling the driving part, the controlling means has an integrator and a phase lead compensator and has a position error feed-back control system seeking a position command based on the difference between a target position and a detected position of the magnetic head and feed-back controlling the driving part and a two-freedom control system inputting a target movement distance of the magnetic head and outputting a current command to the driving part using a mathematical formula model of the driving part. The control means alters the mathematical formula model using the output of the phase lead compensator while giving the output of the integrator to the driving part upon both positioning control and seek of the magnetic head.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107026-A (JP)
Title: Assembling device
Inventor: SUGITA YOSHIO
IPC: B23P19/02
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling device capable of accurately aligning and inserting even a large shrink-fit holder by sensitively laterally moving and inclining the holder by weak contact of the shank of a tool thereon.  <P>SOLUTION: A part set support part 6 comprises a body base 33, an air jet hole 34 for jetting air upward which is formed in the upper part of the body base 33, and a floating base 39 on which the shrink-fit holder 5 floated by the jet of the air from the air jet hole 34 which is placed on the body base 33 is so placed and set that the flange 38 thereof is brought into contact with the floating base. A part of the hip of the shank 11 of the tool 10 is lightly aligned with a part insertion hole 42 enlarged by heating the part holding part 41 of the shrink-fit holder 5 when the floating base 39 is floated by the jet of the air from the air jet hole 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107389-A (JP)
Title: Cabin structure for travel vehicle
Inventor: MIYAMARU NORIYUKI
IPC: B62D25/08
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabin structure for a vehicle, in which a frame member obliquely arranged along a curved surface of a rear wheel fender is easily formed by two-dimensional bending processing.  <P>SOLUTION: In the cabin structure for a vehicle, right and left frame members 50 of a cabin frame 20 are obliquely arranged along the curved surface 30A of the right and left rear wheel fenders 30 on upper surface sides of the right and left rear wheel fenders formed in a shape curved in front and rear sides. A virtual plane X passing through an upper part and a lower part of the rear wheel fender 30 is set on the virtual plane X along an extension line extended obliquely forwardly and upwardly from the rear wheel fender 30, and the frame member 50 is subjected to circular bending along the virtual plane X.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106428-A (JP)
Title: Toilet seat lift and western-style toilet
Inventor: NISHIKAWA KAZUNORI
IPC: A47K13/10
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat lift preventing considerable inclination of a toilet seat unit in a lateral width direction even if a toilet seat unit is lifted with power, and to provide a Western-style toilet with the same.  <P>SOLUTION: In the toilet seat lift 1, a first energization member 81 is disposed on the side opposite to a portion 50 for transmitting power from a power driving device 5 to the movable member 4 relative to the center of gravity G of the movable member 4 loaded with the toilet seat unit 10, and a second energization member 82 is disposed on the side opposite to the center of gravity G of the movable member 4 loaded with the toilet seat unit 10 relative to the power transmitting portion 50, in a lateral width direction of a movable member 4. Accordingly, when the toilet seat unit 10 is lifted, the power driving device 5 requires a reduced power. The center of gravity G in the width direction of the movable member 4 loaded with the toilet seat unit 10 is displaced from the position of the power transmitting portion 50 in the lateral width direction, and the movable member 4 and the toilet seat unit 10 are elevated without inclination in the lateral width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107199-A (JP)
Title: Plate changing device of sheet printer
Inventor: KUMAKI TSUNEO
IPC: B41F27/12
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a device compact by integrally arranging an encoder and a motor with a brake for operating a holding-side plate fastening section and a buttock-side plate fastening section arranged in a plate cylinder in a reducer.  <P>SOLUTION: In a plate changing device having the holding-side plate fastening section and the buttock-side plate fastening section arranged in the plate cylinder, a cam section engaging with a cam follower arranged in the end portion of the cam shaft operating the upper teeth of the respective plate fastening sections, and a plate cylinder gear in which the cam section is fixedly arranged and which can turn integrally with or independently from the plate cylinder, and turning the plate cylinder gear by means of the motor (4) with the brake and the reducer (2), a drive cylinder (10) turned by the motor (4) with the brake is arranged in the reducer (2), an operation shaft (12) for rotating the plate cylinder gear is arranged in the drive cylinder (10), the operation shaft (12) and the drive cylinder (10) is freely connected and detached by the clutch (14), the encoder section (18) for detecting rotation is continuously connected to one end portion of the operation shaft (12), and the motor (4) with the brake and the encoder (3) are integrally arranged in the reducer (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110590-A (JP)
Title: Optical pickup device
Inventor: NISHIYAMA TETSUYA
IPC: G11B7/13
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately read information recorded on each recording layer of an optical information medium having narrow recording layer spacing.  <P>SOLUTION: A photodetector 5 comprises: four stray light detectors 32-35 arranged at four corners of a square region U0 prescribed so that the center of gravity coincides with an origin G in rectangular coordinates on a plane with the center of an optical path as the origin G and four sides are in parallel with one of virtual axes R2, R3 of the rectangular coordinates; and a main detector 31 composed of four light reception regions 31a-31d formed in a size over an entire region excluding the stray light detectors 32-35 in respective divided regions U2, U3, U4, U1 positioned in four quadrants of the rectangular coordinates in the square region U0. A processing section 7 corrects electrical signals Sa-Sd indicating the quantity of received light in the respective light reception regions 31a-31d with electrical signals Sas-Sds indicating the quantity of received light by the respective stray light detectors 32-35 to generate a reproduction signal RF.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111926-A (JP)
Title: Transmission method and communication device for spatial multiplex transmission
Inventor: KUDO RIICHI
IPC: H04B7/26
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To determine a transmission mode by beforehand estimating a signal quality obtained being affected by the temporal variation transmission in order to prevent a large error in information at the receiving side.  <P>SOLUTION: A channel information acquisition circuit 105 estimates the channel information corresponding to other communication party based on the received signal. A channel information storing circuit 109 stores acquired channel information. A temporal variation evaluation circuit 110 compares the acquired channel information with the channel information stored in the channel information storing circuit 109 to estimate a communication quality deterioration amount owing to time variation. A transmission mode determination circuit 108 estimates the communication quality of the data stream at the time of communication from a coding method and communication quality of the data stream from a transmission coding method determination circuit 107, a channel temporal variation characteristic from the time variation evaluation circuit 110, and a delay time between the time of channel estimation and the time of transmission to determine the transmission mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043822-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can improve expectations felt by players for the advance notice for the jackpot by setting the rate of the occurrence higher when they are notified in advance of the jackpot than that when they are not as for the ready-for-win state prone to loss regrettably occurring just by a margin of ± one symbol or so.  <P>SOLUTION: The rate of the occurrence is set higher when the possibility of deriving the specified result of display is notified of in advance by a specified result of display advance notification means when it is not, thereby improving players' expectations for the advance notice for the jackpot. To be more specific, after the notification in advance of the jackpot, the ready-for-win state prone to loss regrettably occurring just by a margin of ± one symbol or so (ready-for-win variation mode with a higher rate of occurrence when closer relationship to the jackpot is judged by result of display judging means) is easier to occur. This makes the players impressed with hitting a loss regrettably just by a margin when loss occurs in the ready-for-win state in the case of being notified in advance of the jackpot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116702-A (JP)
Title: Semiconductor integrated circuit
Inventor: OIKAWA KOHEI
IPC: G06F12/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve data transfer efficiency of a semiconductor integrated circuit.  <P>SOLUTION: The semiconductor integrated circuit includes a plurality of master devices PE1 and PE2 which issue data transfer requests, at least one slave device MC and 2 which performs data transfer in accordance with the data transfer requests, and a network NW which arbitrates the plurality of data transfer requests respectively issued from the plurality of master devices PE1 and PE2, and informs the slave device MC and 2 of the arbitration result, thereby performing data transfer between the master devices PE1 and PE2 and the slave device MC. When issuing the data transfer request, the master device PE1 and PE2 inform the network NW of a period from the issuance of the data transfer request to the start of the data transfer.  <P>COPYRIGHT: (C)2009,JPO&INPIT