baber/WOPTO huggingface dataset:
Patent JP-2010135862-A (JP)
Title: Receiving device and receiving method
Inventor: HAYASHI TAKAYA
IPC: H04J11/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that an error may possibly occur in data after diversity combination in switching the number of reception branches for performing diversity reception in a conventional diversity receiving device capable of simultaneously receiving a plurality of channels.  <P>SOLUTION: For branches in which a channel to be received is changed by changing branch configuration, diversity combination using the branch is temporarily stopped by a combination control unit. A tuning channel received by the branch is changed and the branch configuration is changed during the stop, and after that, diversity combination using the branch is resumed. Thus, inconsistency in which signals of different channels are diversity-combined in switching the branch configuration can be prevented, decoded data A9 and decoded data B10 can be generated without causing an error by using a simple constituent in switching the branch configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008240461-A (JP)
Title: Overload preventing system and overload preventing method
Inventor: TANINAGA TEI
IPC: B60P1/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overload preventing system by which overload on a carrier is surely prevented irrespective of specifications of the carrier.  <P>SOLUTION: In the overload preventing system, the carrier comprises a load quantity detecting means 33 detecting the load quantity of the carrier, a travelling state judging means 34 judging whether the carrier is in a travelling state, a load state judging means 39 judging whether the load quantity reaches a predetermined value, a load prohibition command transmitting means 40 transmitting the load prohibition command to a loading machine when the load quantity reaches the predetermined value, and a prohibition cancellation command transmitting means 41 transmitting a prohibition cancellation command to the loading machine to cancel the load prohibition command when the carrier is judged to be in a travelling state. The loading machine comprises a working machine for performing loading work, a receiving means receiving the load prohibition command and the prohibition cancellation command, and a working machine operation prohibiting means prohibiting operation of the working machine when the load prohibition command is received and canceling the prohibition of the operation of the working machine when the prohibition cancellation command is received.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246489-A (JP)
Title: Bottle can manufacturing device and bottle can manufacturing method
Inventor: MATSUO SHOJI
IPC: B21D51/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle can manufacturing device and a bottle can manufacturing method capable of preventing considerable degradation of the production efficiency even when defective forming of a workpiece occurs.  <P>SOLUTION: In the bottle can manufacturing device 1, a plurality of linear units 30 which support at least one working tool 3 on a tool supporting stand 20 and are reciprocated in the direction of the axis of rotation by a linear motor are arranged in the circumferential direction. An abnormality detection means for detecting any defective forming is provided on these linear units 30. When an abnormality is detected, all linear units 30 are stopped by a control unit in a separated condition, and at the same time, the turn of a turntable 13 is also stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246692-A (JP)
Title: Exposure device and image forming apparatus
Inventor: EBISAWA ISAO
IPC: B41J2/44
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device which can be formed in a simple and inexpensive structure and can attain a long life and a high production yield, and to provide an image forming apparatus.  <P>SOLUTION: A body control part 40 forms lighting data of the exposure device on the basis of printing image data and determines which column of a plurality of light emitting element arrays 7, 8 and 9 on a light emitting element substrate 1 is to be used. Which column is to be used is determined not to continuously use the light emitting element array of the same column. For example, the number of output pages, a light emitting time, a luminance decrease level etc. are made switching conditions, and columns of the light emitting element arrays used are switched when the switching conditions are held. A driving control part 41 turns ON/OFF to drive a column selection TFT 13 by a column selection gate signal via a column selection gate cable 10, 11, 12 of the designated column, thereby selecting any of the light emitting element arrays 7, 8 and 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251098-A (JP)
Title: Method for manufacturing semiconductor memory device, method for regenerating semiconductor memory device, and method for reshipping semiconductor device
Inventor: FUJII NARIHISA
IPC: G11C16/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory device which prevents degradation of charge retention characteristic even if repeating writing and erasing of information data.  <P>SOLUTION: The method for manufacturing the semiconductor memory device which is formed on a semiconductor substrate by a plurality of memory cells in FET structures, and stores information data by storing a unit bit in each of a plurality of the memory cells, prepares a plurality of the memory cells, writes each bit of the information data into each memory cell, leaves each memory cell for a preset time under a prescribed ambient temperature after writing each bit of the information data into each memory cell, and after that writes each bit of the information data again.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246395-A (JP)
Title: Roll mill device
Inventor: ITOU YASUHISA
IPC: B01F13/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll mill device capable of obtaining a sufficient dispersibility and coagulation eliminating effect and also avoiding both of workability deterioration and recovery ratio decrease.  <P>SOLUTION: The roll mill device 1 is provided with a starting point roll 3, a finishing point roll 5, a middle roll 7 respectively installed in a rotating manner, and a roll control mechanism 9. The roll control mechanism has functions as a rotating mechanism for rotating the respective rolls in a manner that the rolls are arranged in the order from high rotation speed to low one, a reversely rotating mechanism for selectively switching the respective rotational directions of the rolls between regular rotation and reverse rotation, and an inverting mechanism for inverting the order of the rotation speeds of a plurality of rolls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252754-A (JP)
Title: Data broadcast content direct operation control apparatus, direct remote controller, and data broadcast content direct operation control program
Inventor: AIZAWA HIDEFUMI
IPC: H04N7/173
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data broadcast content direct operation control apparatus, direct remote controller and data broadcast content direct operation control program capable of eliminating trouble in operation.  <P>SOLUTION: A data broadcast content direct operation control apparatus 5 is adapted, in a data broadcast operation system comprising a transmission converting means 3, a touch panel display 7 and a learn remote controller 9, to receive input of conversion data output from the transmission converting means 3 and position information output from the touch panel display 7, to output data broadcast contents to the touch panel display 7, and to output a control signal to the learning remote controller, and includes a position detecting means 5c, an item determining means 5d, an operation signal combination generating means 5e, and a control signal output means 5g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256755-A (JP)
Title: Color filter and method for manufacturing the color filter
Inventor: HAGIWARA IZUMI
IPC: G02F1/1337
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter which reduces the occurrence of image persistence or the like around peripheries of projections for an alignment control of a liquid crystal display device.  <P>SOLUTION: The color filter has columnar spacers formed like patterns on a transparent substrate and the projections for alignment control, wherein the columnar spacers and the projections for alignment control are formed by using a phenol novolak acid denatured resin expressed by general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258723-A (JP)
Title: Audio signal amplification device and audio signal amplification method
Inventor: SUZUKI SHUICHI
IPC: H03F1/32
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio signal amplification device for preventing any distortion from being generated in audio emitted from a speaker, or for preventing a headphone listener from becoming hard of hearing.  <P>SOLUTION: This audio signal amplification device is provided with: an output part for outputting a signal amplified by an amplification part to a speaker; a reference signal generation instruction part for instructing the generation of a reference signal; a system control part for controlling the output of the reference signal configured of a predetermined frequency band in such a state that an output level to be amplified by the amplification part is set to a predetermined output level; a detection part for detecting a current value; a calculation part for calculating a resistance value; and a storage part for storing a plurality of reference levels corresponding to the resistance value of the speaker. When the output level exceeding the reference level corresponding to the speaker connected to an output part is output, the system control part controls the output level so as to decrease by a fixed level each time a predetermined time passes until the output level of a signal amplified by the amplification part is turned into a reference level corresponding to the resistance value of the speaker connected to the output part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007291097-A (JP)
Title: Clay mineral-based composite material and method for producing the same
Inventor: ABE HISAO
IPC: A01N35/06
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clay mineral-based composite material, and to provide a method for producing the composite material.  <P>SOLUTION: The clay mineral-based composite material is composed mainly of a clay mineral having anion-exchange ability between layers and is introduced, in the case where an alkali or alkaline-earth metal is combined with an organic compound having bioactive function, the organic compound between the layers on the stable or metastable state by exchanging with interlayer water between the layers. The method for producing the clay mineral-based composite material comprises introducing the organic compound between the layers of the clay mineral by removing the interlayer water by previously heat-treating the clay mineral and, before condensing between the layers of the clay mineral, immediately mixing the clay mineral with the organic compound or a solution thereof to introduce the organic compound between the layers of the clay mineral. The organic compound having bioactive functions is easily introduced between the layers within a short time to produce inorganic or organic composite materials with unnecessarily requiring complexing of interlayer anion with the organic compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275594-A (JP)
Title: Gather curtain
Inventor: AEBI BEAT
IPC: A47H5/08
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gather curtain that is easily manufactured and functionally reliable.  <P>SOLUTION: The gather curtain possesses a winding shaft 3 and a plurality of pull cords 5 which are fastened in each case at an upper end to the winding shaft 3 by means of a holding element 13. Starting from this holding element 13, the pull cords 5 can in each case be wound onto the winding shaft 3. The holding elements 13 are in each case arranged releasably on a winding body 4 which has a winding surface 12 between two guide parts 23, 23' arranged at a distance from one another in such a way that the pull cords 5 can in each case be wound directly onto the winding body 4 without deflection. The two guide parts 23, 23' control the pull cords 5 such that the latter are wound between these in one or more layers. The winding bodies 4 are preferably designed as half-shells and are latched releasably in a groove 6 of the winding shaft 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008258448-A (JP)
Title: Bus bar and semiconductor device
Inventor: ARIYOSHI TAKESHI
IPC: H01L21/60
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability and high cooling performance.  <P>SOLUTION: The semiconductor device 10 is provided with semiconductor chips 11a, 11b on which a semiconductor element, an upper surface electrode 16 and a rear surface electrode 14 are formed; a metal wiring 23 connected to the rear surface electrodes 14; and bus bars 17, 18, 20 connected to the upper surface electrode 16 and the metal wiring 23. The bus bars 17, 18, 20 are each provided with a plate-like metal layer and a coupling portion for connecting the metal layers. The coupling portion is formed by, for example, spot welding, and thus, bus bars can be obtained that have proper flexibility and high reliability and are suitable to apply a large current.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257009-A (JP)
Title: Display device
Inventor: ARIGA SUSUMU
IPC: B60K35/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of easily achieving upsizing of a main body part to emit display light, and achieving bright and easy-to-view display.  <P>SOLUTION: The display device 10 which displays a virtual image observed through the windshield 17 of a vehicle 11 has the main body part 12 to emit the display light in accordance with the virtual image, and a light transmission part 13 to propagate the display light made incident from the main body part 12 inside; and a partial transmission mirror 15 that is a reflection part to reflect the display light emitted from the light transmission part 13 and make it incident on the windshield 17. The main body part 12 is provided inside the engine hood 16 of the vehicle 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254146-A (JP)
Title: Polishing sheet
Inventor: NISHIMURA HAJIME
IPC: B24B37/24
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing sheet which can be preferably used for accurate polishing of a semiconductor wafer and a magnetic recording disc made from aluminum, glass and the like; and is superior in polishing speed, polishing accuracy, polishing performance.  <P>SOLUTION: The polishing sheet is made from at least a nonwoven fabric and a high polymer elastic element. Fibers constituting the nonwoven fabric have a sea/island structure wherein polyamide forms sea and polyester forms islands. The fibers are polymer alloy fibers wherein an average diameter of an island component on a fiber lateral cross section is in a range of 1.0 nm to 0.30 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261715-A (JP)
Title: Positioning mechanism of lsi tester
Inventor: TANEDA YUKIO
IPC: G01R31/26
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning mechanism of an LSI tester capable of performing alignment easily even in the state where a DUTIF cover is mounted integrally on a DUTIF unit, and reducing assembly man-hours.  <P>SOLUTION: In this positioning mechanism of the LSI tester equipped with a test head, a template, a DIF board, the DUTIF unit, and a cover arranged in the state covering the DUTIF unit, a rough guide pin is provided on the DUTIF unit, and a positioning part to be engaged with the rough guide pin is provided on the template.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259762-A (JP)
Title: Game machine
Inventor: KATO MAKOTO
IPC: A63F7/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, enlarging a game area where a game ball rolls without changing the size of an existing game board.  <P>SOLUTION: In this game machine, two game boards 28, 30 are provided in front and in the rear, so that a front game area 46 and a rear game area 72 can be formed. Thus, the game balls roll in the two game areas 46, 47, so that a game player cannot estimate whether or not the game ball finally enters a V prize hole 76. Although the game ball is struck out to the front game area 46 of the front game board 28 rolls in the front game area 46, when the game ball enters a guide prize hole 48, the game ball is guided to the rear game board 30 to roll in the rear game area 72 on the rear game board 30. Thus, the game area where the game ball can roll can be remarkably enlarged without changing the size of the existing front game board 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264025-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which eliminates the possibility of lowering the quality of sounds reproduced attributed to a ball case.  <P>SOLUTION: The game machine 1 includes an operation handle 8 provided on the front of the game machine 1 and a speaker unit 7 for emitting sounds of a speaker 15 from a sound outlet 7a provided below the operation handle 8 out of the front. The sound outlet 7a is positioned on the right of the operation handle 8, and the speaker unit 7 has a sound guide part 17 communicating with the sound outlet 7a from the speaker 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267260-A (JP)
Title: Cooling system of supercharger
Inventor: KITADA TAKAYOSHI
IPC: F02B37/10
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system of a supercharger having excellent cooling performance.  <P>SOLUTION: The cooling system comprises the turbocharger 16 having an exhaust turbine 18 operated by exhaust gas of an internal combustion engine 10 and an intake compressor 26 driven by the exhaust turbine 18 for compressing intake air, an oil pipe 48 for the turbocharger supplying oil as cooling medium to the turbocharger 16, an oil cooler 50 exclusive for the turbocharger and cooling the oil at an oil inlet side to the turbocharger 16, and a cooling fan 52 sending air to the oil cooler 50 exclusive for the turbocharger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264306-A (JP)
Title: Coil device and magnetic resonance imaging apparatus using the same
Inventor: HABARA HIDETA
IPC: G01R33/34
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF coil which can be resonated and tuned with two frequencies, has an even sensitivity of space, has a small spatial occupation volume, and is especially appropriate for a high-magnetic field MRI apparatus.  <P>SOLUTION: The coil device comprises a plurality of linear conductors 200 and 201 placed around a central axis, two ring conductors 202 and 203 connecting respective end parts of the plurality of linear conductors 200 and 201, and capacitors are inserted into the linear conductors 200 and 201 and the ring conductors 202 and 203. The plurality of linear conductors comprise the one 200 nearer the central axis and the one 201 farther from the central axis, and the ring conductors 202 and 203 have star polygon shapes so that they are placed by turns. Thus, two tuning modes, that are a resonance mode similar to a resonance mode of a bird cage type and a resonance mode which becomes zero (node) near a group of linear conductors 200 placed nearer the central axis, can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007256964-A (JP)
Title: Stereoscopic image display device
Inventor: TAKAGI AYAKO
IPC: G02B27/22
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a decrease in resolution even when a stereoscopic image is reproduced at a place apart from a display screen, and to prevent a sight from becoming narrow with the distance from a screen based upon an observer.  <P>SOLUTION: The stereoscopic image display device includes: a display part where pixels whose positions are determined within a display screen of concave or convex shape when viewed from the observer are arranged in a matrix state; a two-dimensional pattern display means for displaying a two-dimensional pattern on the display screen of the display part; and a light beam control part having a plurality of apertures or lenses to control the light beams from the pixels. The display screen of the display part is a curved screen, and a position where a perpendicular drawn from the center of the aperture part or the lens of the light control part position cross the display screen is deviated from the center position of a parallax image in accordance with the tilt angle of the display screen, and the deviation amount at the end of the display part is different from that at the center.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008269503-A (JP)
Title: Bit string retrieval method and retrieval program
Inventor: SHINJO TOSHIO
IPC: G06F17/30
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve use efficiency of a storage area even when the length of an index key is long without deciding the length in advance.  <P>SOLUTION: A coupled node tree has a route node and node pairs composed of branch nodes and leaf nodes, branch nodes or leaf nodes arranged in adjacent storage regions. Each of the branch nodes includes first position information representing a discrimination bit position of a retrieval key used for bit string retrieval and a position of a representative node as one node of link destination node pairs. Each of the leaf nodes includes second position information representing the position of the storage region storing the index key composed of bit string to be retrieved. The retrieval is performed by repeatedly linking the branch node to the representative node of the link destination node pairs or the other node until it reaches the leaf node according to the bit value of the retrieval key of the discrimination bit position included in the branch node.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272092-A (JP)
Title: Liquid applicator
Inventor: MASUYAMA IWAO
IPC: A45D34/04
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To apply a liquid of concentration according to user's preference.  <P>SOLUTION: This liquid applicator is so formed that the outer circumferential face of a brush bristle material, which is formed by radially projecting bristle materials retained and disposed on a helical retention face between the pair of wire materials in line by a core material formed by twisting a pair of wire materials, is formed with not less than 3 but not more than 10 application liquid retention grooves extending longitudinally, so that, when a user operates this applicator in the longitudinal direction relative to a hair subjected to application or the helical direction along the helical retention face, the user can apply the thick application liquid, and when operates it laterally, adjust the amount of the application liquid applied to the hair subjected to application so as to apply the application liquid of the concentration according to the preference of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT