baber/WOPTO huggingface dataset:
Patent JP-2005210690-A (JP)
Title: Wireless transmitting and receiving device and method
Inventor: AOKI TSUGUHIDE
IPC: H04L25/02
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless receiving device using a radio communication preamble signal with which high-accuracy AGC is performed and A/D conversion can be appropriately performed, in a wireless receiving device for receiving signals transmitted from a plurality of transmitter antennas.  <P>SOLUTION: Before transmission data 110A-110D, there are arranged a PLCP signal including a short-preamble sequence 101, a first long-preamble sequence 102 and signal fields 103, 104 transmitted in order from one antenna Tx1, a plurality of AGC preambles 105A-105D transmitted from a plurality of antennas Tx1, Tx2, Tx3, Tx4 after the PLCP signal, and a radio communication preamble signal including second long-preamble sequences 106A-109A, 106B-109B, 106C-109C and 106D-109D transmitted from the antennas Tx1, Tx2, Tx3, Tx4 after the AGC preambles 105A-105D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006162011-A (JP)
Title: Rolling bearing with pre-load mechanism
Inventor: OSUMI TAKESHI
IPC: F16C19/38
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve handling performance and maintenance performance of a pre-load mechanism by making a coil spring generating pre-load and a ring-shaped member non-separatable.  <P>SOLUTION: The ring-shaped member 4 has a bottomed hole 6, a through hole 7 is formed on a bottom portion of the bottomed hole 6, and a threaded hole 8 is formed on an inlet of the bottomed hole 6. A locking screw 9 is engaged with the threaded hole 8. A shaft member 10 is inserted into the bottomed hole 6. The shaft member 10 comprises a piston 11 of large diameter, a pressing portion 12 projecting from the through hole 7 and pressing a side end face of an outer ring 2, and a shaft portion 13. The coil spring 14 is mounted between the piston 11 and the locking screw 9. The piston 11 is pressed by energizing force of the coil spring 14, and the pressing portion 12 presses the side end face of the outer ring 2 to apply pre-load. The bottom portion of the bottomed hole 6 acts as a stopper of the piston 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158348-A (JP)
Title: Method for controlling organism
Inventor: TAGUCHI YOSHIHIRO
IPC: A01M1/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently controlling organisms by an insect of a natural enemy in the interior or at the vicinity of a cultivation installation.  <P>SOLUTION: The method for controlling the organisms involves arranging a substituent food being a food of the insect of the natural enemy, and a habitat in the interior or the exterior of the cultivation installation of a farm product, further arranging a feeding site for the insect of the natural enemy, and releasing the insects of the natural enemy to keep the density of the insects of the natural enemy to control the increase of pest insects, and thereby to prevent the damage of the farm product beforehand.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158855-A (JP)
Title: Game machine
Inventor: AIDA AKIRA
IPC: A63F5/04
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly start a game by simplifying an operation when starting the game.  <P>SOLUTION: When a start lever 23 is operated in a direction A in Figure and is passed through a bet position, a signal piece 60 provided in a lever holder 41 is detected by a first PI (Photo Interrupter) 65, and a bet processing by CPU 70 is started. When the start lever 23 is further moved in a direction A in Figure, the start lever 23 reaches a first start position. A guide hole 35 is so formed that a moving route is bent after the bed position. Alternatively, the moving route after the bet position is set to such length that the bet processing is completed before the start lever 23 reached the first start position. When the start lever 23 reaches the first start position, the CPU 70 executes a game starting processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158856-A (JP)
Title: Game machine managing device and game information display
Inventor: MUKOYAMA KOJI
IPC: A63F7/02
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To properly manage appearance of a game machine of constitution even when a finishing time of a special state advantageous to a player side generated by a big win is decided by falling lottery operation carried out with a game, and to properly display operation data regarding the game machine.  <P>SOLUTION: A pachinko game machine 1 carries out big win lottery operation according to prize-winning of a pachinko ball to a start prize-winning port, generates the big win when a lottery result is a win, generates both of probability variation and time shortening simultaneously after the finish of the big win, finishes the probability variation in the case of winning a probability variation falling lottery, and finishes time shortening when pattern variation performance operation at a special pattern display part is carried out a prescribed number of times. When the probability variation occurs once, a call lamp unit 11 displays the number of times of carrying out big win lottery operation in a period until winning the probability variation falling lottery after this as the number of probability variation continuous starting, and displays ranking data about the number of probability variation continuous starting in an ascending order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164169-A (JP)
Title: Network storage system of cluster configuration sharing namespace and control method therefor
Inventor: NAKATANI YOJI
IPC: G06F13/10
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an NAS of the cluster configuration needs to implement the name resolution again when a file system migrates from server to server.  <P>SOLUTION: A server retains a management table for managing a mounting position of a file system. The management table stores a file system identifier for identifying the file system uniquely in the storage system, mounting position information showing the mounting position of the file system, and a management server identifier showing the identifier of the server that manages the file system. The contents stored in the management table of each server are identical. Each server returns a file handle requested when it receives a request for the file handle acquisition. The file handle shows a storage area on a disc subsystem where a file related to the acquisition request is stored in the storage system uniquely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005134920-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKI YOSHIKI
IPC: G03G15/00
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To extend the amount of permissible misregistration in a pattern for detection of misregistration without causing upsizing of a registration sensor or an increase in data processing time.  <P>SOLUTION: In an image forming apparatus, a multi-color image formation is made possible by sequentially superposing images of different colors by two or more image outputting parts on an image carrier belt. Patterns for detection of misregistration corresponding to each color are formed on the image carrier belt. Furthermore, a collection of two or more patterns arranged in a predetermined spacing is formed in a sub scanning direction as the pattern for detection of misregistration. While reading two or more times the collection of two or more patterns at timing of sampling intervals which is not synchronized with the specified spacing in the sub scanning direction, the amount of misregistration in the sub scanning direction is detected based on the sampling timing when one of two or more patterns is read and the position of the read pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196754-A (JP)
Title: Semiconductor device card providing multiple working voltage
Inventor: KIN SOHAN
IPC: G11C7/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device card providing multiple working voltages.  <P>SOLUTION: This semiconductor device card such as a memory card includes a semiconductor device, a working voltage indicator, and a working voltage generator. The working voltage indicator is set to indicate a desired level of a working voltage corresponding to the semiconductor device. The working voltage generator generates the working voltage having the desired level and coupled to the semiconductor device. Thus, the semiconductor device card is easily adaptable to accommodate various working voltages of the semiconductor device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006167576-A (JP)
Title: Exhaust gas cleaning apparatus for heat engines and its manufacturing method
Inventor: MUKAI TOSHIFUMI
IPC: B01D53/86
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning apparatus for heat engines which can avoid the production of a solid material in a flue or attached equipment when using urea as a reducing agent of nitrogen oxide in an exhaust gas treatment for internal combustion engines, and to provide a manufacturing method thereof.  <P>SOLUTION: The exhaust gas cleaning apparatus for heat engines is provided with the flue extended from the heat engine having a combustor as a heat source, a urea water injection device 8, which is installed in the flue, to add the urea water, a mixer 9 to mix the exhaust gas with the injected urea water, which is installed in the downstream, and a denitrification catalyst 10 which is installed in the downstream of the mixer, a material having a hydrolysis function of urea is applied to the site 6 of the devices to which the injected urea water contacts to provide a function to reduce the nitrogen oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172148-A (JP)
Title: Operation control system
Inventor: NUMATA JUNICHI
IPC: G06F11/00
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize an operation control system capable of executing processing at the time of the occurrence of a power failure without concentrating the processing on a main CPU by providing different power supply units in a control target requiring a considerable period of time for restoration and in the other control targets.  <P>SOLUTION: Control units 30a to 30c control control targets 5a to 5c on the basis of control data from the main CPU 1. When the unit 30c of the control target 5c requiring a time for restoration detects an abnormal state of a power supply unit 21, the units 30a and 30b are immediately inactivated, the abnormal state of the power supply unit 21 is transmitted to the units 30a and 30b, a control signal to the control target 5c is inactivated, and the abnormal state of the power supply unit 21 is reported to the CPU 1. When a failure occurs in the CPU 1, the control units 30a to 30c detect the occurrence of the failure by access inoperation to the CPU 1 within a fixed period of time, perform inherent processing to the control targets 5a to 5c and autonomously execute transition processing to an operating state when the CPU 1 is in a normal state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171407-A (JP)
Title: Electrophotographic image forming device
Inventor: NIIMURA TAKESHI
IPC: G03G21/18
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device with the transport efficiency increased, by miniaturizing a box for packing the image forming device.  <P>SOLUTION: The image forming device, which can be transported, in a state with a detachable cartridge being mounted on its body, and conducts recording on a recording medium, comprises a door 11 which can take the closed position, in which an opening Ea for mounting a cartridge P to a device body E is blocked, and the open position in which the opening Ea is opened; a cartridge P, having a photoreceptor drum 6 and a process means which acts on the photoreceptor drum 6; a cartridge guide reference plane 12a for regulating the position of the cartridge P; a pressing member 20 which is a pressing member, used when the device is transported with the cartridge P mounted, and which presses the cartridge P against the guide reference plane 12a, by being pressed against the door 11 when the door 11 is in the closed position; and a transportation means for transporting the recording medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099035-A (JP)
Title: Photosensitive article for electrophotograph
Inventor: NISHINA TSUTOMU
IPC: G03G5/147
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high durable photosensitive article for electrophotograph which has a surface excellent in lubricity and less susceptible to scraping or scratching, which can prevent the occurrence of an image defect due to filming or the like, and which exhibits preferable releasability of toner.  <P>SOLUTION: The photosensitive article for electrophotograph has at least a photosensitive layer 6 on a conductive substrate 1, wherein the outermost layer that is a charge transporting layer 4, a surface protective layer 5 or a photosensitive layer 6 contains microcapsules having a lubricating oil encapsulated therein. The microcapsule preferably comprises an inorganic porous particle or an organic polymer material, and the lubricating oil is preferably silicone oil or fluorine oil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032892-A (JP)
Title: Element isolation film manufacturing method of semiconductor device
Inventor: LEE SANG DON
IPC: H01L21/76
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element isolation film manufacturing method of a semiconductor device which prevents HEIP phenomenon and improves element characteristics such as a drive current, a threshold voltage, a refresh property or the like of a transistor.  <P>SOLUTION: The present invention relates to the element isolation film manufacturing method of the semiconductor device; in particular, after removing a liner oxide film of a peripheral circuit region and oxidizing a liner oxynitride film, an element isolation film is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174766-A (JP)
Title: Deodorizing cage for small animal and deodorizing and urine-absorbing agent
Inventor: FUTABOSHI SEIICHI
IPC: A01K1/00
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing cage for small animal in which the urine is absorbed into fully ripen compost and the odorous components are decomposed by the operation of the microorganisms living in the compost in no need of the compost replacement for a long period of time, further the used compost can be easily exchanged and further causing no scatter of urene around the cage, when a small male dog is kept indoor.  <P>SOLUTION: A water-passing plate 3 composed of a panting plate is arranged at the upper end of the box type vessel 2 having an opening on the top end and the fully ripen compost 7 is received in the vessel 2 under the floor plate 3 and a fence-like surrounding frame 4 is attached along the periphery of the vessel 2 or the floor plate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179417-A (JP)
Title: Fuel cell system
Inventor: MIYAMOTO TAISUKE
IPC: H01M8/10
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system suppressing a bias flow of formed water into a specific region on the entrance side surface of an impurity removing device, and the impurity removing device can be efficiently used as a whole.  <P>SOLUTION: In this fuel cell system 1, the impurity removing devices 12, 20 to remove impurities mixed in a fluid are disposed in a discharge passage for passing the fluid discharged from a fuel cell 100, and the impurity removing devices are movably disposed in a housing provided in the discharge passage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021747-A (JP)
Title: Double folding seat
Inventor: JEONG CHAN HO
IPC: B60N2/36
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double folding seat which is attachable/detachable to/from a vehicle body and double-folded in one operation.  <P>SOLUTION: The double folding seat includes a seat cushion 2, a seat back 1 to be rotatably connected to the seat cushion, a recliner part 10 to selectively fold the seat back to the seat cushion side, a rear lock unit 50 to selectively lock a rear portion of the seat cushion to the vehicle body, a force transfer unit to transfer the force generated by folding the seat back to the rear lock part, and a front lock unit which rotatably connects the seat cushion to lock a front portion of the seat cushion to the vehicle body. The rear lock unit is automatically released by the force to transfer the locked condition through the force transfer unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006187057-A (JP)
Title: Motor
Inventor: OKAZAKI TORU
IPC: H02P29/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which can sustain operation even upon occurrence of abnormality such as disconnection.  <P>SOLUTION: Conductive wires 13 and 14 being wound around a plurality of coil winding portions 11a-11d arranged in the circumferential direction of a stator 11 at an interval to form coils C1-C4 of a plurality of poles are the conductive wires of a parallel circuit provided between a power supply input circuit and a power supply output circuit. The conductive wires 13 and 14 of the parallel circuit are wound in series around pairs of coil winding portions 11a, 11b and 11c, 11d arranged symmetrically out of even number of coil winding portions 11a-11d arranged in the circumferential direction while spaced apart equally.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182830-A (JP)
Title: Optical polyester film
Inventor: FURUYA TAKESHI
IPC: B29L11/00
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical polyester film having good optical performance, wherein when the film is used as a member for an LCD, a PDP, an organic EL, a projection display and the like, it has no unevenness and defects, achieves high luminosity and can provide high-quality images.  <P>SOLUTION: A biaxially oriented optical polyester film is composed of a polyester and has a film haze of 5% or less, wherein the deflection of the orientation angle (θ3) in any square having a side of 200 mm in the film plane is 10 degrees or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006183515-A (JP)
Title: Fuel supply system
Inventor: IZUMITANI KOJI
IPC: F02M37/50
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply system in which wear of a suction filter is prevented.  <P>SOLUTION: A holder 20 is combined with a lid member 12 by a metal pipe 16 to support a pump module 30 via an elastic member 40. A suction filter 60 is connected to a suction port of fuel pump, combined with the bottom of the pump module 30 by a snap fit, and supported. A tip section 62 of the suction filter 60 is directly brought in contact with a bottom wall 3 of a fuel tank 1. The bottom wall 24 of the holder 20 mounts an enlargement part 64 of the suction filter 60. A pair of engaging parts 25 installed in the lower part of the holder 20, facing each other, and an engaging part 26 and an engaging part 27 become one pair respectively to be engaged with the sides of rectangular enlargement part 64's four positions. The engaging part 26 is also engaged with one side portion of the tip section 62. Thereby, the lateral move of the suction filter 60 is restricted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186676-A (JP)
Title: Electronic equipment and radio communication control method
Inventor: SHINOZAKI HIROSHI
IPC: G06K17/00
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment that enables data transfer by radio communication with a regular partner to easily be started.  <P>SOLUTION: When display data of a personal computer 2 are transferred by radio communication and projected by a projector 1, a medium 3 is loaded in the projector 1 first and a dedicated button of a remote controller 4 is pressed. Then various information including a random number generated by the projector 1 is stored on the medium 3, so the medium 3 is reloaded in a personal computer 2. When a dedicated utility is started in this state, environment setting for radio communication based upon the various information stored on the medium 3 is carried out and a connection request with the attached random number is sent to the projector 1. The projector 1 which receved this connection request returns by letter of answer of notification of permission on condition that match of random numbers, the personal computer 2 which received this notification permission starts displayed data tranfer automatically.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184666-A (JP)
Title: Light source device and image forming apparatus
Inventor: SUGIMOTO HISAYA
IPC: G02F1/13357
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device which suppress luminance unevenness in the illumination light, and to provide an image forming apparatus that uses the same.  <P>SOLUTION: The light source device has first light-emitting means 12a, 12c, a second light-emitting means 12b, a photosynthesis means 11 for optically synchronizing the illumination light emitted from the first light emitting means 12a, 12c, and the illumination light emitted from the second light-emitting means 12b, and optical path control means 13a, 13b which are disposed on at least either between the first light emitting means 12a, 12c and the photosynthesis means 11 and between the second light-emitting means 12b and the photosynthesis means 11 and control the optical path of the illumination light emitted from the respective light-emitting elements. The optical path control means 13a, 13b control the luminance distribution of the illumination light emitted from the first light emitting means 12a, 12c, when the light is synthesized with the photosynthesis means 11 and the luminance distribution of the illumination light emitted from the second light-emitting means 12b, such that both distributions are made the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005196190-A (JP)
Title: Liquid crystal display and manufacturing method therefor
Inventor: PARK JONG-JIN
IPC: H01L29/786
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display, more specifically, a horizontal field effect type liquid crystal display and a manufacturing method therefor.  <P>SOLUTION: A substrate for a liquid crystal display includes a gate line on a substrate; first and second data lines crossing the gate line; a common line between the first and second data lines, wherein the common line, the gate line and the first data line define a first pixel region, and the common line, the gate line and the second data line define a second pixel region; a thin-film transistor in each of the first and second pixel regions; the thin film transistor having a gate electrode; a source electrode and a drain electrode; a pixel electrode in each of the first and second pixel regions; the pixel electrode connected with the thin film transistor; and a common electrode between the pixel electrode and each of the first and second data lines, with the common electrode connected to the common line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006183630-A (JP)
Title: Internal combustion engine and method of starting the same
Inventor: FUJITA HIDEHIRO
IPC: F02N99/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To securely start an internal combustion engine without cranking.  <P>SOLUTION: In this internal combustion engine performing such a combustion starting that rotation is started by combustion based on ignition, the secular change of a cylinder pressure when the engine is stopped is detected or estimated based on an elapsed time from the stop of the engine. Based on the secular change of the detected or estimated cylinder pressure, control parameters for combustion starting such as fuel injection amount and ignition delay timing are corrected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI