baber/WOPTO huggingface dataset:
Patent JP-2007293932-A (JP)
Title: Optical disk drive
Inventor: KIKUCHI ATSUSHI
IPC: G11B7/085
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of circuit area and power consumption by performing focal point detection (focus pull-in) processing of laser spot or interlayer movement (focus jump) processing with high sampling.  <P>SOLUTION: Processing of an AD converter is enabled with high sampling and without changing operational speed by using an AD converter for focus-error signals for tracking error signals in focus pull-in processing or focus jump processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295124-A (JP)
Title: Communication control unit, and control method thereof
Inventor: HAMADA MASASHI
IPC: H04L12/28
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To postpone the start of second communication band assignment control until completing first communication band assignment control started earlier.  <P>SOLUTION: When the request for communication band assignment control based on narrow-area QoS control occurs while an access point 101 is executing communication band assignment control based on wide-area QoS control, a response for directing to perform the request again is made after prescribed time passes. When the request for the communication band assignment control occurs again after the active communication band assignment control is completed and the prescribed time passes, the communication band assignment control is executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006332622-A (JP)
Title: Organic electroluminescent element
Inventor: IGARASHI TATSUYA
IPC: H01L51/50
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element showing at least either high light emission efficiency or high durability.  <P>SOLUTION: The organic electroluminescent element comprises at least one layer of organic compound layer containing a light emitting layer between a pair of electrodes. The light emitting layer contains at least two kinds of compounds, host material and light emitting material. The organic electroluminescent element contains metal complex having three or more ligand denticities as the host material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007295324-A (JP)
Title: Hearing-aid adjusting device
Inventor: KOGEICHI YASUSHI
IPC: H04R25/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hearing-aid adjusting device easy to select a sound parameter, and capable of reducing the number of steps of adjustment.  <P>SOLUTION: The hearing-aid adjusting device 1 comprises at least one sound parameter 2; a display means 3 for displaying sound parameters; an alteration means 5 for altering the sound parameter 2 displayed on the display means 3; a cursor 4 displayed on the display means; a cursor control means 6 for controlling the position of the cursor; a cursor position detection means 7 for detecting the position of the cursor; a decision means 8 for deciding that the cursor 4 is disposed in a displayed range of the alteration means 5; an object parameter selection means 9 for selecting the sound parameter 2; a change amount instruction means 11 for receiving a change amount from a change amount input means 10; and a communication means 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298567-A (JP)
Title: Image forming apparatus, and method for driving heating means in the image forming apparatus
Inventor: DOSHODA HIROSHI
IPC: G03G15/20
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of a transfer and fixing simultaneous system, where a toner image transferred to recording paper has the required density and which restrains irregularities in the toner image.  <P>SOLUTION: In the image forming apparatus 10, the toner image T is transferred onto the surface of a circularly moving intermediate transfer body 61 on the upstream side, the transferred toner image T is heated and melted by a heating means 66, in contact with the surface of the intermediate transfer body 61 halfway, and the heated and melted toner image T is transferred and fixed, simultaneously on the recording paper P by a fixing means 67 on the downstream side. The heating means 66 is set so that its surface comes into contact with the surface of the intermediate transfer body 61, its surface at a contact point moves circularly, in the same direction as the moving direction of the surface of the intermediate transfer body 61 at the contact point, and so that the increase/decrease rate of the moving speed of the surface of the heating means 66 to that of the intermediate transfer body 61 is equal to or higher than +0%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268999-A (JP)
Title: Mold and its manufacturing method
Inventor: SUZUKI TOSHIO
IPC: B29K105/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making mold which is excellent in thermal conductivity, suitable for forming resins such as a urethan resin or the like, reduced in weight and cost, remarkably shortens in a period required for development as compared with conventional molds, and can be highly efficiently remanufactured even when re-manufacturing becomes necessary as compared with the conventional molds, and also to provide the manufacturing method for the mold.  <P>SOLUTION: A hard synthetic resin is cut to form a void to manufacture a resin mold, a heat resistance protective film withstanding the temperature of a molten metal is formed on the surface of the resin mold, and then the molten metal is discharged onto the surface of the resin mold on which the heat resistance protective film is formed to form a metal coating, thereby obtaining a mold having a hard synthetic resin inside and metal only on surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300367-A (JP)
Title: Image display system, communication terminal unit, image display device, and device control method
Inventor: TOSHIMA AKIRA
IPC: G06F13/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system capable of referring to desired information quickly without deteriorating the ease of a viewing content that is displayed in a period for selecting information, and to provide a communication terminal unit, an image display device, and a device control method.  <P>SOLUTION: The image display device transmits content-related information related to the content displayed on a display means to the communication terminal unit. The communication terminal unit transmits the received content-related information to a search server as search information. The search server searches a database with the search information as a key, and transmits search result data including a plurality of network addresses to the communication terminal unit. The communication terminal unit selects one of the plurality of network addresses included in the received search result data according to an input instruction for transmitting to the image display device. The image display device acquires information corresponding to the received network address from a network for displaying on the display means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297006-A (JP)
Title: Fuel tank
Inventor: UEMA TAKEHIRO
IPC: B60K15/03
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank capable of performing a good air vent even when a vehicle body is inclined in the right-to-left direction by connecting right and left tanks arranged in the right-to-left direction to each other via a connection hose, and preventing overflow of a fuel even when the fuel tank is full and inclined by fitting a breather hose communicated with the outside air to a vehicle body side frame at the position higher than the tank.  <P>SOLUTION: In the fuel tank (20), tanks (20L), (20R) are arranged in the right-to-left direction, and connected to each other via a non-return valve (28). The tanks (20L), (20R) are connected to each other via a connection hose (22), a breather hose (24) is attached to a lower frame (19) of a cabin 16, and the breather hose (24) communicated with the outside air is fitted to the frame at the higher position above the tank (20).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304254-A (JP)
Title: Deformable mirror apparatus
Inventor: AOKI SUNAO
IPC: G11B7/135
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deformable mirror apparatus having a flexible member on which a mirror face is formed, wherein reduction in power consumption, when spherical aberrations are set so as to be minimized, at the intermediate position of respective recording layers is attained.  <P>SOLUTION: A form-keeping means, constituted so as to keep the shape of the surface of the flexible member in a predetermined shape, is included so that the flexible member is kept in a predetermined shape, even when a driving force based on electric power is not applied. Thus the shape of the mirror face is kept in the predetermined shape in which the spherical aberrations are corrected, at least at either one of the recording layers without an electric power supply, corresponding to the case where the spherical aberrations are minimized at the intermediate position of the respective recording layers of a multilayer disk. Accordingly, power consumption is significantly reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303130-A (JP)
Title: Water section unit
Inventor: IZUMISAWA TADAHARU
IPC: E04H1/12
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water section unit capable of arranging a water section part such as a bathroom, a shower room, a washroom or a toilet as compact as possible when not in use and using it wide and spaciously when in use.  <P>SOLUTION: A vestibule 1 is arranged, and the shower room 2 and the toilet 3 are symmetrically arranged on both sides of the vestibule 1. An internal wall 9, an internal wall 10 and a floor 11 are provided on the inside of an external wall 7 and a partition wall 6 of the shower room 2 respectively. An internal wall 9, an internal wall 10 and a floor 11 are provided on the inside of an external wall 7 and a partition wall 6 of the toilet 3 respectively. The internal walls 9, 10, the floor 11 and an end wall 12 of the shower room 2 are constituted to be pulled out to the vestibule 1 side, and the internal walls 9, 10, the floor 11 and a vestibule side end wall 14 of the toilet 3 are constituted to be pulled out to the vestibule 1 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303389-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: TSURUYA KAZUJI
IPC: F02M25/00
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device for an internal combustion engine equipped with a main fuel supply system for injecting and supplying composite fuel which is a mixture of alcohol fuel and gasoline fuel to the engine and with an auxiliary fuel supply system for injecting and supplying fuel for starting including gasoline fuel at a regular rate or more to the engine, and capable of suppressing decline in a fuel flow rate and occurrence of blocking in the auxiliary fuel supply system.  <P>SOLUTION: This fuel supply device is equipped with the main fuel supply system for injecting and supplying composite fuel comprising alcohol fuel and gasoline fuel from a main fuel injection valve 4 and with the auxiliary fuel supply system for injecting and supplying fuel for starting including gasoline fuel at the regular rate or more from an auxiliary fuel injection valve 30. When engine start by the composite fuel is difficult, fuel is injected and supplied from the auxiliary fuel supply system. When the fuel injection from the auxiliary fuel supply system is completed, a three-way valve 32 is switched to block communication of the auxiliary fuel injection valve 30 with an auxiliary fuel tank 34 and introduce outside air into auxiliary fuel piping 35, and purge control to open the auxiliary fuel injection valve 30 is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301873-A (JP)
Title: Method of clamping injection molding machine
Inventor: KOMIYAMA SAISHI
IPC: B29C45/76
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the trouble of impossibility of locking-up of the toggle link mechanism even when the variance of the thickness between two or more molds is large and ensures always stable clamping, independent of the variance of the thickness.  <P>SOLUTION: When two or more molds C1 and C2, consisting of two or more switchable fixed or movable molds C1c and C2c, are clamped in order by meas of a single clamping device Mc, data for adjustment of the mold thickness of individual molds C1 and C2 are stored preliminarily. On clamping, an adjustment of the mold thickness of the mold C1 or C2 to be clamped is carried out on the basis of the data for adjustment of the mold thickness at such timing as not to interrupt the molding process, and the mold C1 or C2 is then clamped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302524-A (JP)
Title: Method for growing carbon nanocoil
Inventor: NAKANO MINAO
IPC: B01J23/755
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing carbon nanocoils, in which a low melting point metal is not used in order to grow the carbon nanocoils not limited in the applications without contaminating the inside of an apparatus.  <P>SOLUTION: When the carbon nanocoils are grown by a CVD method by supplying a raw material gas for growing the carbon nanocoils above a substrate on which a catalyst film is deposited, a film having Ti-O-N bond is provided between the substrate and the catalyst film, and then the carbon nanocoils are grown on the catalyst.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307625-A (JP)
Title: Workpiece holding mechanism for machine tool
Inventor: SAKAI KAZUO
IPC: B23B31/02
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work holding mechanism for a machine tool which stably holds a workpiece having a ring-like wall part and a center shaft part at a ring-like wall part with small rigidity without excessive torsion, and improves processing accuracy.  <P>SOLUTION: The workpiece holding mechanism for a machine tool holds a workpiece W having a ring-like wall part Wa and a center shaft part Wb. The mechanism comprises: first holding means 6 nipping and holding the center shaft part Wb from both sides in an axial direction by engagement members 4, 10; and second holding means 7 and third holding means 8 positioned inside the ring-like wall part Wa and holding the ring-like wall part Wa. The second holding means 7 and the third holding means 8 comprise a plurality of pressing members 7a, 8a pressing the inner periphery of the ring-like wall part Wa and spaced from each other in a peripheral direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308221-A (JP)
Title: Wiring guiding device and car door device provided with it
Inventor: SOMEYA SEIICHI
IPC: B66B13/08
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring guiding device mounted on a car door of an elevator, having an inexpensive configuration, preventing occurrence of noise, and being free from necessity of maintenance.  <P>SOLUTION: This wiring guiding device 10A holds a cable 5 wired from a detection device provided on a first door panel 21 of the car door device 2 of the elevator to a controller 44 of a door driving device 4 provided on a car 1 and is provided with a first bracket 11, a second bracket 12, and a belt-like member 13. The first bracket is fixed to a first door panel, and the second bracket is fixed to a car side. One end of the belt-like member 13 is fixed to the first bracket 11, the other end of it is fixed to the second bracket 12, and the belt-like member 13 has width in the direction vertical to an outer face of the first door panel 21. In this wiring guiding device 10A, the belt-like member 13 is curved in the direction along the outer face of the first door panel 21 in accordance with moving of the first door panel 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006328534-A (JP)
Title: Method for manufacturing gas diffusion electrode
Inventor: BULAN ANDREAS
IPC: H01M4/86
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a gas diffusion electrode having excellent electrochemical properties as simply as possible.  <P>SOLUTION: The method for manufacturing gas diffusion electrode comprises: a process (a) of preparing a powder mixture including at least a catalyst and a binder; a process (b) of applying the powder mixture for an electrically conducting support; and a process (c) of pressing the powder mixture together with the electrically conducting support.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007312994-A (JP)
Title: Token game machine
Inventor: KAWASHIMA TAKAYOSHI
IPC: A63F5/04
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token game machine which enables the putting out in a batch of a large number of tokens instantaneously while making the operation adaptable even to a game offering both of the jackpot and minor winning combinations.  <P>SOLUTION: The token game machine is provided with a token storage part 3D for temporarily storing the tokens discharged to a token receptacle 3C and a switch device 67 for switching the destination of the tokens discharged from a hopper unit 65. A large number of tokens are stored into the token storage part 3D in a batch put-out operation mode. In this process, in the course of the storage of the tokens, even when a minor winning combination is won, the operation mode is switched once from the batch put-out operation mode to the occasional put-out operation mode. If so, the tokens can be put out with the quantity thereof corresponding to the winning of the minor winning combination while keeping the amount of the tokens unchanged as stored in the token storage part 3D. This enables the putting out of the tokens corresponding to the winning of the minor winning combination even under the batch put-out operation for instantaneously putting out a large number of tokens, thereby making the operation adaptable sufficiently to the game set for winning both of the jackpot and the minor winning combinations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316301-A (JP)
Title: Developer for replenishment, developing method and method of producing developer for replenishment
Inventor: ISHIGAMI HISASHI
IPC: G03G9/10
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer for replenishment for stably obtaining an image with high definition in use over a long period, to provide a developing method using the developer for replenishment, and to provide a method of producing the developer for replenishment.  <P>SOLUTION: The developer for replenishment is used for a two component developing method where an electrostatic charge image is developed while replenishing a development machine with a developer for replenishment, and also, a carrier made surplus at least in the development machine is exhausted from the development machine. The developer for replenishment at least comprises: a toner; inorganic particulates; and a magnetic carrier. The inorganic particulates have number mean particle diameters (D1) of 50 to 300 nm, and the developer for replenishment is prepared by beforehand mixing the inorganic particulates and the magnetic carrier, and thereafter mixing the same with the toner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323722-A (JP)
Title: Magnetic tape recording/reproducing device
Inventor: HASHIMOTO KATSUHIRO
IPC: G11B15/665
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of a track pattern for an 8-millimeter tape and compatibility between devices in a streamer device for selectively using 4 and 8 millimeter tapes.  <P>SOLUTION: A lead 43 in the peripheral surface of the lower fixed drum 41 of a rotary drum device 40 is provided with a first lead part 43a corresponding to a part over about 90° of an upstream side, and a second lead part 43b extending from the tail end 43a1 of the first lead part 43a. The slope angle of the first read part 43a with respect to the rotational surface of the rotary head is an angle θ corresponding to a track slope angle θ. The slope angle of the second lead part 43b is an angle β slightly smaller than the angle θ. The first lead part 43a guides the lower edge 14a of the 4 mm tape 14. The start part 43a2 of the first lead part 43a and the tail end part 43b1 of the second lead part 43b guide the lower edge 24a of the 8 mm tape 24. The 8 mm tape 24 is slightly floated from the start part 43a2, and a track is formed with a track slope angle θ in the 8 mm tape 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324008-A (JP)
Title: Electro-spray ion source and mass spectrometer equipped with it
Inventor: SATO KAZUTOMI
IPC: H01J49/10
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-spray ion source which ionizes a sample by emitting the sample from a nozzle by impressing voltage and a mass spectrometer, in which the voltage impressed is automatically adjusted to a specified value so that a liquid drop is not generated at the nozzle tip.  <P>SOLUTION: The mass spectrometer comprises a CCD camera with light receiving sensor which monitors the tip of an ESI chip and sends a signal to an air spray device when a liquid drop with an established radius or more is generated at the tip of the ESI chip, the air spray device which blows out the liquid drop by automatically spraying air when it receives a signal from the CCD camera with light receiving sensor. When the air spray device blows out the liquid drop, a signal is received and the voltage is automatically increased for an established portion and voltage increase is repeated until the liquid drop is no more generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007023262-A (JP)
Title: Pigment-containing thermosetting composition, and color filter, image recording material, and method for producing the color filter
Inventor: YAMADA TORU
IPC: G03F7/105
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting composition rich in pigment with a small amount of a resin used, suitable for etching, excellent in spectroscopic characteristics, pattern form's rectangularity and adhesion to lower and upper layers, and capable of thin-film formation, to provide a color filter and an image recording material each using the composition, and to provide a method for producing the color filter.  <P>SOLUTION: The pigment-containing heat-curable composition includes a pigment dispersion obtained by dispersing a composition comprising a thermosetting resin, a solvent, and a pigment, wherein the concentration of the pigment is 65 wt.% or more and less than 100 wt.% with respect to the total solid contents.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007326411-A (JP)
Title: Drive system of power-driven dump truck
Inventor: TANAKA YASUO
IPC: B60L50/13
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive system of a power-driven dump truck for providing an excellent operation feeling in which a relationship between an operation quantity of a throttle pedal and output horsepower from an electrically-operated motor in normal travelling, enhancing control characteristics in slow speed travelling, and easily performing fine positioning.  <P>SOLUTION: In Blocks 213-216, the system calculates motor target output horsepower Pm0 corresponding to an operation quantity of a throttle pedal 1; in Blocks 221, 222, the system calculates motor target torque Tr1R, Tr1L on the basis of the output horsepower Pm0 and the numbers of rotations ωR, ωL of the motors 12R, 12L; in Block 225, the system calculates acceleration torque limit values of the motors 12R, 12L (motor acceleration torque Trmax2) corresponding to the operation quantity of the throttle pedal 1; and in Blocks 226, 227, the system selects the smaller value of the limit values and the target torque Tr1R, Tr1L as motor torque instruction values TrR, TrL to control inverters 73R, 73L.  <P>COPYRIGHT: (C)2008,JPO&INPIT