baber/WOPTO huggingface dataset:
Patent JP-2011101371-A (JP)
Title: Apparatus and method for negotiating sleep cycle setting between base station and terminal in wireless communication system
Inventor: SON YEONG-MOON
IPC: H04W52/02
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for negotiating sleep cycle setting between a base station and a terminal in a wireless communication system.  <P>SOLUTION: A method for operating a transmitter to negotiate sleep cycle setting of a terminal in a wireless communication system includes processes of transmitting a DSx request message including sleep cycle setting information to a receiver, and receiving a DSx response message, which includes at least one of acceptance/refusal information about DSx and acceptance/refusal information about sleep cycle setting change, from the receiver. Herein, the DSx is one of a Dynamic Service Addition (DSA), a Dynamic Service Change (DSC), and a Dynamic Service Deletion (DSD).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012103452-A (JP)
Title: Dome-shaped camera
Inventor: NAOHARA YUYA
IPC: G03B17/56
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a dome-shaped camera which can both secure a wide visual field and reduce image quality deterioration in photographing in a direction with a large tilt angle (a direction close to a horizontal direction).SOLUTION: A dome-shaped camera 1 includes a camera lens 4 rotatable in a tilt direction and a dome cover 3 covering the camera lens 4. A tilt rotation axis P2 of the camera lens 4 is located at an upper position in a zenith direction than a center P1 of the dome cover 3. As a tilt angle of the camera lens 4 becomes larger than a prescribed threshold angle, a polarization filter 6 or a partial light-shielding filter is inserted on an optical axis of the camera lens 4.
Patent JP-2012104356-A (JP)
Title: Contact device
Inventor: FUKUDA SUMIHISA
IPC: H01H50/36
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a contact device capable of efficiently increasing contact pressure between contacts.SOLUTION: A contact device comprises: a contact block 3 including a pair of fixed terminals 33 which have fixed contacts 32, respectively, and a movable contact piece 35 which has a pair of movable contacts 34 arranged in a row on its top face to make contact with and separate from the pair of fixed contacts 32, respectively; a drive unit 8 which drives the movable contact piece 35 so that the movable contacts 34 make contact with and separate from the fixed contacts 32; a container 61 which is not moved by driving force of the drive unit 8, and which houses the movable contact piece; and a yoke body 63 which is fixed inside the container 61 so as to be opposed to the top face of the movable contact piece 35.
Patent JP-2012084824-A (JP)
Title: Temperature control of electronic apparatus
Inventor: ZIER NADAM KADAM
IPC: H05K7/20
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control system which optimizes heat radiation in an optical electronic component.SOLUTION: An electronic apparatus 10 including a chip 11 in a case 13 is disclosed. A thermoelectric cooler 14 is thermally connected with the chip 11 and the case 13 and is formed so as to transfer heat from the chip 11 to the case 13. A temperature measurement device measuring a temperature of the chip 11 is provided. A control system controls an electric current supplied to the thermoelectric cooler 14 according to the temperature measured, thereby maintaining the chip 11 at a target temperature. A temperature selection system is formed so as to actively select the chip target temperature based on a case temperature.
Patent JP-2012109681-A (JP)
Title: Wireless communication system, base station and terminal of wireless communication system and wireless communication method
Inventor: TAKEUCHI NOBUYOSHI
IPC: H04W4/06
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system achieving stable P2P communication and also reducing wasteful power consumption.SOLUTION: A wireless communication system comprised of a plurality of terminals, a base station and an administrative server. The administrative server comprises: a server control unit for associating identification information of the terminal with information concerning content data held by the terminal as first information; and a server communication unit for transmitting the first information to the base station. The base station comprises: a base station control unit for creating second information concerning terminals using the own station to generate terminal information for a predetermined terminal based on the first information and the second information; and a base station communication unit for receiving the first information from the administrative server and also transmitting the terminal information to the predetermined terminal. The predetermined terminal comprises: a terminal control unit for determining another terminal for direct communication based on the terminal information; and a terminal communication unit for receiving the terminal information from the base station and also receiving predetermined content data from the other determined terminal via the direct communication.
Patent JP-2012108210-A (JP)
Title: Optical switch drive circuit, optical switch and optical change-over switch
Inventor: YOSHIDA SADAO
IPC: G02F1/015
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch drive circuit, an optical switch and an optical change-over switch which can quickly supply a driving current to be supplied to an optical switch and suppress the occurrence of overshoot in the driving current to be supplied to the optical switch.SOLUTION: An optical switch drive circuit includes a generation section for generating a pulse wave rising from a predetermined voltage to a constant voltage and a voltage application section for applying a higher voltage than a steady voltage and then reducing the voltage to a lower one than the steady voltage and furthermore applying the steady voltage.
Patent JP-2011063927-A (JP)
Title: Garment
Inventor: NOGAMI TORU
IPC: A41D27/08
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment improved in texture by giving variation in condition of progress in discoloration and the way of discoloration owing to projecting parts.  <P>SOLUTION: The garment includes a pair of jeans sewn with easily-discolored cloth discolored by rubbing, wherein a projecting part 5 projecting toward the side of a front cloth 3 is formed on the lining cloth 4 of a hip pocket 1 attached to a jeans body 2. The projecting part 5 is formed into a double structure by being sewn up on the lining cloth 4 so as to closely wrap a ring-shaped linear object 6 as a core with embroidery stitches 7 over the whole length thereof. The condition of progress in discoloration of a front cloth part corresponding to the projecting part 5 is made to be delicately varied in accordance with two kinds of physical properties.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113976-A (JP)
Title: Organic el element
Inventor: MATSUMOTO YUKIO
IPC: H05B33/12
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which is reduced in element voltage while having long life.SOLUTION: An organic EL element is obtained by laminating at least a plurality of luminous layers 3c, 3d and an electron transport layer 3e between an anode 2 and a cathode 4. The organic EL element has a first luminous layer 3c and a second luminous layer 3d as the luminous layers, the first luminous layer 3c being located closest to the anode 2 side, and the second luminous layer 3d being located closest to the cathode 4 side and having a hole transport ability higher than that of the first luminous layer 3c. The electron transport layer 3e is formed from an electron transport material having an electron mobility of 10cm/Vs or more. Alternatively, the electron transport layer 3e comprises a mixed layer formed of an electron transport material and a lithium metal complex.
Patent JP-2012111383-A (JP)
Title: Vehicle behavior control device
Inventor: YASUTOMI DAISUKE
IPC: B60T8/1755
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the control responsibility of brake fluid pressure when switching the turning direction.SOLUTION: When performing a stabilization control of vehicle behavior by generating a brake force in accordance with a deviation between a real turning state and a target turning state in a prescribed control object wheel W, a vehicle behavior control device sets a fluid pressure system, to which the control object wheel Wbelongs, of two fluid pressure systems of the brake fluid pressure, as a fluid pressure control object to close a master cut valve 41 of the fluid pressure system, and also sets the other fluid pressure system as a non-fluid pressure control object to open a master cut valve 42 of the fluid pressure system, and thereby generating the brake force to the control object wheel W. When the switching in the turning direction is predicted, before generating the brake force in accordance with the deviation in the turning direction after switching for a subsequent control object wheel W, the vehicle behavior control device closes the master cut valve 42 of a fluid pressure system, to which the subsequent control object wheel Wbelongs and which is a non-fluid pressure control object at present time, and also applies a pre-load of the brake fluid pressure for the subsequent control object wheel W.
Patent JP-2012113193-A (JP)
Title: Polarization element and display device using the same
Inventor: KATO NORIHISA
IPC: G02F1/1335
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a polarization element stretchable in a wide temperature range, excellent in polarization and scattering.SOLUTION: Provided is a polarization element composed of a stretching sheet, where the sheet is molded from a mixture of melted polycarbonate resin, a first transparent resin and a second transparent resin, and uniaxially stretched so that a dispersion phase including a dispersion phase A composed of the first transparent resin is dispersed in particles in a continuous phase composed of the polycarbonate resin, and the continuous phase and/or the dispersion phase contain the second transparent resin. In the polarization element, the absolute value of refractive index difference between the stretching direction of the continuous phase and the direction perpendicular to the stretching direction is less than 0.05, and the absolute value of refractive index difference between the stretching direction of the dispersed phase A and the direction perpendicular to the stretching direction is 0.05 or more.
Patent JP-2012117218-A (JP)
Title: Construction structure of composite viaduct and construction method of composite viaduct
Inventor: SUGIMOTO ICHIRO
IPC: E01D21/00
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a construction structure of a composite viaduct and a construction method of the composite viaduct which enables construction even in a narrow space in a short period of time and building at a lowered cost.SOLUTION: A construction structure of a composite viaduct is equipped with: a CFT column 12 that is formed of steel pipes filled with concrete; a column capital joint part that is a capital of the CFT column 12 to which a bar arrangement is applied; a beam and floor slab 13 of PC/RC that can be constructed by arranging it on the CFT column 12 and moving it in a horizontal direction, and that comprises a sheath conduit; and a CFT column joint part 15 that joins the CFT column 12 and the beam and floor slab 13.
Patent JP-2012116618-A (JP)
Title: Belt conveying device and image recording device
Inventor: NIIZEKI YASUSHI
IPC: B65H5/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveying device which is configured to simultaneously perform press-contact and release of a plurality of cleaning rollers provided to clean the surface of an endless belt with/from the surface of the endless belt, and also makes release amounts of the plurality of cleaning rollers equal to one another with a simple structure, and an image recording device.SOLUTION: The belt conveying device includes: the endless belt 23 which is laid over a plurality of belt stretching rollers 21 and conveys an object to be conveyed in a state where the object to be conveyed is placed on its upper surface; the plurality of cleaning rollers 42 and 43 for cleaning the surface of the endless belt 23, which are juxtaposed to be spaced along in the conveying direction of the endless belt 23, and provided to abut on the endless belt 23 in the width direction respectively; and a link mechanism 5 which supports both ends of the plurality of cleaning rollers 42 and 43 respectively, and simultaneously performs the press-contact and release of the plurality of cleaning rollers 42 and 43 with/from the surface of the endless belt 23.
Patent JP-2011212422-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: A63F7/02
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of displaying information on specifications of the game machine and suppressing a disadvantage received by a player according to the operation form or the like of every game parlor.SOLUTION: A game board 24 of a Pachinko machine is provided with an upper operation port and a lower operation port which game balls flowing down a game area enter, and a win/lose lottery for a big win or the like, a distribution lottery for a probability variable big win and a normal big win, etc. are carried out based on the entry of balls into each operation port. The lottery based on the entry of the ball into the lower operation port is set to be more advantageous to the player than the lottery based on the entry of the ball into the upper operation port, and a decorative member 39 of the game board 24 is provided with a display part 301 displaying information on such specifications of the game machine. The decorative member 39 is provided with a shielding member 311 displaceable into a shielding position of shielding the display part 301 from the front side of the game machine, and into a non-shielding position of not shielding the display part 301.
Patent JP-2012115794-A (JP)
Title: Dust collector
Inventor: YAMAMOTO HIROAKI
IPC: B01D46/02
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector that can uniform a flow velocity of dust-containing air by suppressing the maximum velocity of the flow velocity in the center in a horizontal direction of a current plate in the front view of the current plate.SOLUTION: In the dust collector 1 where a duct chamber 100 formed with an introduction port 110 of the dust-containing air DA and the filter chamber 200 arranged with a filter 210 filtering the dust-containing air DA are adjacently disposed so as to interpose a current plate 300, formed with a plurality of through-holes 301, between them, the dust-containing air DA is introduced from the upper part to the lower part in the duct chamber 100 in a direction along the current plate 300 and flows from the duct chamber 100 to the filter chamber 200 through a plurality of the through-holes 301, and in the center in the horizontal direction of the current plate 300 in the front view of the current plate 300, no-hole zones 306A, 306B having no through-holes 301, are formed along a vertical direction.
Patent JP-2012124582-A (JP)
Title: Portable device with camera and camera control method
Inventor: UENO TOSHIYUKI
IPC: G03B15/00
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable device with a camera and a camera control method which are capable of controlling operation of the camera as requested by the user.SOLUTION: The portable device with a camera capable of controlling operation of the camera comprises: orientation detection means for detecting the orientation of the portable device with a camera; and control means for controlling the camera on the basis of the result of the detection by the orientation detection means.
Patent JP-2012121750-A (JP)
Title: Powder containing indium oxide as major component, and method for producing the same
Inventor: KIBE TATSUO
IPC: C01G15/00
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a powder containing indium oxide, which has a low chlorine grade, as a major component by an inexpensive means without necessitating waste solution treatment.SOLUTION: Indium hydroxide is formed by mixing an indium chloride aqueous solution and an aqueous solution of a hydroxide salt of an alkali metal while keeping the liquid temperature below 50°C and pH at 8 or higher during mixing to cause a crystallization reaction. The crystallized indium hydroxide is dispersed into an aqueous solution, in which a carboxylic acid, which has a complex formation constant with indium ion of >2.37 and <19.43 and does not contain amino group, is used and a carboxylic acid concentration is adjusted by 0.1-0.5 mol/L, while keeping pH at 8 or higher by using an aqueous solution of a hydroxide salt of an alkali metal. Then, the resulting dispersion is kept at a solution temperature of 40-90°C for 30 minutes or more, and then is filtered. The obtained powder is subjected to water washing and calcination treatment.
Patent JP-2012123992-A (JP)
Title: Light source unit
Inventor: KAWAMOTO KAZUHIDE
IPC: F21S9/02
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit for a lighting fixture capable of more effectively irradiating light-source light outside.SOLUTION: The light source unit 10 for a lighting fixture, for instance, a guide light, for irradiating light to a region corresponding to a setting place, is provided with an LED 11A as a light source. The LED 11A is held by a holding part 12. The holding part 12 holding the LED 11A is mounted on a case for a light source 13A. The LED 11A held by the holding part 12 is stored in an inner space of the case for a light source 13A. The case for a light source 13A housing the LED 11A is structured of a transparent member.
Patent JP-2012124355-A (JP)
Title: Paste composition and magnetic body composition using it
Inventor: MATSUBA SATOSHI
IPC: H05K9/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a paste composition which can be cold cured by enhancing dispersibility of inorganic particles furthermore in a resin, and exhibits excellent performance as a material of insulating magnetic body after curing.SOLUTION: The paste composition contains particles of core-shell structure having a magnetic body inorganic particle as a core, a matrix resin, and a solvent having a boiling point of 120°C or higher.
Patent JP-2011091847-A (JP)
Title: Moving picture decoding method, moving picture decoder, program, and recording medium
Inventor: LU JIUHUAI
IPC: H04N7/26
Filed: 2010-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture decoding method capable of reducing the amount of encoding to efficiently perform encoding and decoding.  <P>SOLUTION: The method for decoding moving pictures, includes the steps of: holding step for acquiring a second quantization matrix and a matrix ID from a code train to hold them; step for extracting a matrix ID, which accompanies picture encoded data and specifies a quantization matrix used when the current picture is encoded, from the code train; and quantization matrix specifying step for specifying a quantization matrix corresponding to the extracted matrix ID. A picture is composed of a luminance component and two color difference components. In the quantization matrix specifying step, when a quantization matrix for a color difference component does not exist in a quantization matrix specified by the matrix ID, a quantization matrix for another color difference component is specified as a quantization matrix used for color difference component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127366-A (JP)
Title: Antivibration device
Inventor: PRABHAKAR SOMA
IPC: B60K5/12
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact antivibration device capable of properly absorbing vibration load in various directions acting from an engine.SOLUTION: The antivibration device has a vehicle body-side fixing member (3) fixed to a vehicle body, a shaft member 6 extending so as to couple between a pair of sidewall parts 11 of the vehicle body-side fixing member (3), an engine-side fixing member (2) fixed to the engine and arranged so as to surround the periphery of the shaft member 6 between the pair of sidewall parts 11, a stopper member 5 of an elastomer integrally arranged in the inner surface of the engine-side fixing member (2) and forming an annular stopper surface 20 surrounding the shaft member 6 with a predetermined gap, and a mount body 4 of an elastomer arranged so as to couple the base part 10 of the vehicle body-side fixing member (3) and the engine-side fixing member (2).
Patent JP-2012125317-A (JP)
Title: Pachinko system
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko system allowing easy finding of a Pachinko machine wherein a microcomputer of a main control board is exchanged for an illegal microcomputer.SOLUTION: A main controlling ROM 53 stores an ID for distinguishing the main controlling ROM from a main controlling ROM of another Pachinko machine. A main controlling CPU 52 transmits the ID to a hall computer 69 when the Pachinko machine 1 starts. The hall computer receives the ID (S20). When deciding that the received ID is not registered (S21: No), the hall computer performs an error notification such that the hall computer displays a stand number of the Pachinko machine having transmitted the ID on a display device 69f (S 22).
Patent JP-2012129349-A (JP)
Title: Semiconductor device
Inventor: HORIGUCHI FUMIO
IPC: H01L25/00
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is manufactured using a bulk CMOS process and in which a solar cell capable of generating high voltage and a semiconductor integrated circuit are disposed in an identical semiconductor substrate.SOLUTION: In a semiconductor device 1, a semiconductor integrated circuit 40, a first solar cell 10, and a second solar cell 20 are disposed in an identical semiconductor substrate 100. The first solar cell 10 and the second solar cell 20 each include a plurality of semiconductor regions stacked by being embedded in a portion of upper portion of the semiconductor substrate 100 so that the bottom surface and the side surfaces of an interior semiconductor region are surrounded by a semiconductor region with a different conductivity type from the interior semiconductor region. The first solar cell 10 and the second solar cell 20 are serially connected so that p-n junctions included in the first solar cell 10 and the second solar cell 20 are serially connected.
Patent JP-2012129350-A (JP)
Title: Multilayer printed board
Inventor: TANAKA TETSUYA
IPC: H05K3/46
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the impedance of a signal via in a multilayer board.SOLUTION: In a multilayer board consisting of a ground layer having a non-ground part 31 from which a conductor is removed, a signal layer and an insulation layer, signal vias 21, 22 and cavities 41-44 are provided at the positions corresponding to the non-ground part 31, and the non-ground parts of the signal layer and insulation layer. A printed board in which decrease of impedance of the signal via is limited can be provided by adjusting the impedance of the signal via according to the shape, position and number of the cavities.