baber/WOPTO huggingface dataset:
Patent JP-2004049737-A (JP)
Title: Chair
Inventor: MASUNAGA HIROSHI
IPC: A47C1/024
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair with a firm structure by which an armrest is properly reclined backward with a reclining movement, and also burden is sufficiently relieved even when a large load is added to the front end of the armrest.  <P>SOLUTION: The respective lower ends of arm frames 12 which are extended to the upper part of a seat 10 at the sides of the seat 10, and include the armrests 11 on the respective upper ends are fixed to each intermediate part in a front and rear direction of each horizontal part 8a in the lower parts of a backrest support rods 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061539-A (JP)
Title: Color filter for liquid crystal and method for manufacturing same
Inventor: SATO KOICHI
IPC: G02F1/1337
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for a liquid crystal comprising a color filter substrate on which spacers and alignment controlling protrusions are simultaneously and uniformly formed even if spacer forming region is not enlarged and a method for manufacturing the same.  <P>SOLUTION: A positive photoresist 30 absorbing light in a photosensitive wavelength region is applied on one surface of the substrate. The photoresist 30 is irradiated with exposure light via a photomask 31 on which a transmission part 32, a first exposure controlling part 33 with a refractive index lower than that of the transmission part 32 and a second exposure controlling part 34 with a refractive index lower than that of the first exposure controlling part 33 are formed. The photoresist 30 after exposure is subjected to a development process. Thereby the spacers 1 and the alignment controlling protrusions 2 with mutually different heights are simultaneously and uniformly formed on the color filter substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062303-A (JP)
Title: Winning horse betting system utilizable of mobile betting terminal carried by sales attendant
Inventor: MIYAMOTO KOICHI
IPC: G06Q20/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, in which a sales attendant brings a portable mobile betting terminal to a reserved seat, and a user can purchase a winning horse betting ticket on the spot.  <P>SOLUTION: The winning horse betting system can use a conventional fixed type betting terminal and further the mobile betting terminal, which can communicate with a betting management and operation enterprise side system via a radio receiver to perform the acceptance processing of the user's betting application.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003124832-A (JP)
Title: Converter and system for satellite broadcast reception
Inventor: IMAI TAKAO
IPC: H04N5/44
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate malfunction of an internal circuit of a control circuit CTL, etc., by making the attenuation of the amplitude of a pulse signal small when a satellite is switched in response to the pulse signal inputted from an external tuner TU as to LNB11 which receives a weak signal from the satellite and amplifies it by LNA A1 and A2, mixes it by a mixer M with a local oscillation signal to perform conversion into an intermediate-frequency signal, and outputs the signal to the external tuner TU. SOLUTION: The impedance to the pulse signal at a terminal T3 is made large by providing a trap circuit 12 composed of an inductor L2 and a capacitor C3, successively to a low-pass filter LF which is composed of an inductor L1 and a capacitor C2 and separates the pulse signal and a DC voltage to a regulator ICRG from each other. The malfunction can, therefore, be eliminated by making large the amplitude at the terminal T3 which is determined by the relative ratio of the impedance of the tuner TU and the impedance of a transmission line such as a coaxial cable K.
Patent JP-2004063701-A (JP)
Title: Production of flexible printed wiring board
Inventor: SAITO TORU
IPC: H05K3/46
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible printed wiring board having no breaking of wiring and short-circuits and a high manufacturing yield, and high contact strength between copper foils and insulation layers.  <P>SOLUTION: The manufacturing method comprises the steps of preparing a first and second laminated sheets 10', 10" including a condutive layer 1 supported by a carrier 3 through a peeling layer 2, forming a predetermined first and second wiring patterns 1', 1" on the conductive layer of the first and second laminated sheets, forming bumps 4 on a predetermined place of the first wiring pattern 1' formed on the conductive layer of the first laminated sheet, overlaying the first laminated sheet 10' having the first wiring pattern 1' and the second laminated sheet 10" having the second wiring pattern 1" with bumps respectively formed on them with their patterns opposed each other through the insulation layer 5, heat compressing, and peeling off the carrier 3 of the first and second laminated sheets together with a peeling layer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062483-A (JP)
Title: Server device, client connection method, client connection program and recording medium having the program recorded thereon
Inventor: SUNAGA SATOSHI
IPC: G06F13/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new client connection technique for improving the throughput of the entire server by automatically distributing the load of a network interface card (NIC) provided to the server.  <P>SOLUTION: A constitution that the server stores the number of client connections for each NIC is adopted. In the case that the NIC is specified and connection is requested from a client, whether the specified NIC has the smallest number of the client connections is determined by referring to the stored information. In the case that the NIC with the smallest number of client connections is not specified, a connection request is canceled and a client device of a connection request origin is instructed to specify the NIC and issues the connection request while notifying the NIC with the smallest number of the client connections specified by the stored information. Thus, the numbers of the clients connected to the NICs are equalized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062631-A (JP)
Title: Method and device for matching patterns and recording medium recorded with program performed there
Inventor: OIDO YOSHIHISA
IPC: G06T7/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern matching method and device for fast performing pattern matching processing with high accuracy and to provide a recording medium on which a program is recorded.  <P>SOLUTION: This pattern matching device 1 is provided with a discriminating part 111, first and second template storing parts 112 and 113, an operating part 114 and a storing part 121. The discriminating part 111 discriminates an edge peripheral area and a uniform luminance area with respect to a template image TP and generates images that respectively correspond to the areas. The first template storing part 112 stores the uniform luminance area as a first template image TP1. The second template storing part 113 stores the edge peripheral area as a second template image TP2. The operating part 114 uses the first and second template images TP1 and TP2 to operate position coordinates and their coincidence with respect to an input image Px and outputs the position coordinates and coincidence as results of pattern matching processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067267-A (JP)
Title: Sheet material cutting device
Inventor: YAMADA MASAHIRO
IPC: B65H35/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material cutting device capable of cutting a sheet material to specified length relatively accurately even at low cost by employing a simple structured positioning device and capable of peeling a peeling film smoothly, taking up the peeling film and removing a core with ease.  <P>SOLUTION: In this sheet material cutting device, peeling films 3 and 4 are peeled from the front and back faces of the sheet material 1taken out from a sheet material containing box 11, are taken up around a pair of upper and lower take-up drums 23A and 23B while guided by guide rollers 22A and 22B, and are knocked against a cutting dimension positioning bar 33, which falls down by switching operation, to cut a sheet body 2 specified length and to be weighed. This device can cut the sheet body 2 specified length and weigh the cut sheet body 2 after peeling the peeling films 3 and 4 adhered on the front face and back face of the sheet material 1 smoothly by a series of conveying operations and can accurately prepare a molding position for charging a mold for product molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069347-A (JP)
Title: Mounting structure of rotation components
Inventor: OTANI TOMONORI
IPC: H05K7/12
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide mounting structure of rotation components which reduces influence upon external appearance which is caused by eccentricity generated between an operation shaft of the rotation components and a hole of a panel.  <P>SOLUTION: The mounting structure of rotation components is equipped with a substrate provided with rotation components having a rotating shaft 2, a tab 3 to be fitted in the rotating shaft 2, and a pannel 4 provided with a hole 4a into which the rotating shaft 2 is inserted. A stationary shaft 1 for holding rotatably the rotating shaft 2, and hole hidden plates 5, 6 which are integrally fixed to the stationary shaft 1 and have outer diameter greater than a diameter of the hole 4a, are installed. A cabinet inner surface side of the panel 4 and outer side surfaces of the hole hidden plates are arranged adjacently. A prescribed spacing 7 is formed between an internal peripheral surface of the hole and a standup part 5b formed along the hub 3 on the hole hidden plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052694-A (JP)
Title: Ultrasonograph
Inventor: KATAOKA HIROAKI
IPC: A61B8/02
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonograph which takes images indicating the intensities of heart beats at moving speeds of an echo source. SOLUTION: The moving speed V of the echo source is detected based on the Doppler shifts of ultrasonic echoes and the intensity P of heart beats at the moving speed V is detected by a heart beat detection means 132 by arithmetic operation using a value Vn in the current time phase and a value Vo in the past time phase at the moving speed V.
Patent JP-2004075211-A (JP)
Title: Method and device for continuously delivering web from web roll
Inventor: EGUCHI KOJI
IPC: B65H21/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for continuously delivering a web from a web roll, which can be constituted compactly and operated in a small space range in a method and a device so that each rolled web can be let out without being stopped by being added to the next rolled web in order.  <P>SOLUTION: In the device that two sets of web roll supporting devices 2A and 2B capable of supporting a web roll shaft and a web delivering conveyor 5 for delivering a web from a web roll are used to connect the last end of the web of a web roll which is currently delivered and the tip of the web of a new web roll with one placed upon another without being stopped, floor space for the device for continuously delivering a web from a web roll can be reduced by reducing the movable range of the web roll by allowing the web roll supporting devices 2A and 2B to rock separately from each other in a range of about 90° between an upward attitude position for receiving the new web roll and an attitude position facing sideways for discharging the web roll shaft without web.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003083711-A (JP)
Title: Interferometer and beam coupling method
Inventor: NEVIS ELIZABETH A
IPC: G01B9/02
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To precisely transmit a beam without mixing a polarization with a frequency component while a light-source laser or the like is isolated from the temperature environment of an interferometer. SOLUTION: The interferometer comprises light sources (110, 220) by which a first beam equipped with a first polarization and a first frequency and a second beam equipped with a second polarization and a second frequency are output. A beam combiner (27) containing a birefringent material receives the first and second beams via acoustooptical modulators (AOMs 230, 235) and optical fibers (250, 255) so as to generate a coupling beam. An interference optical system (150) receives the coupling beam from the beam combiner so as to be distributed and transmitted to a reference reflector (158) and an object (160) to be measured, and reflected beams from them are sent to an analyzer (140).
Patent JP-2004074886-A (JP)
Title: Ship
Inventor: ISHIKAWA AKIRA
IPC: B63H1/28
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship capable of further enhancing propulsion performance by most suitably combining an existing device for enhancing the performance.  <P>SOLUTION: The ship is provided with a reaction fin 5 consisting of a plurality of fins 5b protruding in a radial pattern from a fin boss 5a provided in a bossing 1a in front of a screw propeller 2 located in the stern to give a rotation flow in the reverse direction to the rotating direction of the propeller 2, and a steering valve 6 consisting of a spindle provided in the forward edge of a rudder 4 located in a rearward position of the propeller 2 and at the same time located at a part just behind the rear end of the propeller boss 2a of the propeller 2 to suppress a boss vortex generated from the rear end of the propeller boss 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208281-A (JP)
Title: Image forming device associating with other device through network
Inventor: ITO TATSUO
IPC: G06F3/0482
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of transferring a coordinate parameter for designating a picture layout through a network to a device used by a user, and executing prescribed processing based on a function option set by the user received through the network.  <P>SOLUTION: This image forming device is provided with a picture generating means for generating picture information displaying a plurality of function options based on option information indicating a plurality of function options settable for prescribed processing, transferring means for transferring the option information to the other device, and a processing control means for controlling the prescribed processing by using hardware resources for executing the prescribed processing at the time of receiving a setting parameter indicating the function option set by the user from the plurality of function options displayed by using the option information by the device from the above mentioned device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004073420-A (JP)
Title: Knife case
Inventor: SUZUKI SHINSUKE
IPC: B26B29/02
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knife case which can be easily washed and accelerate drying of a knife even when a wet knife is stored.  <P>SOLUTION: The knife case includes edge protecting members 2, 3 which are respectively arranged on both side surfaces of a knife edge 503, have one end at the point 502 and the other end at a heel part 504 and provided substantially along an edge 503 from the edge 503 to the heel part 504, and bridge members 4, 5 which are respectively arranged on both side surfaces of the knife edge, integrated in each one end with each one end of the protecting members at the heel part 504, and the other end is disposed at a back 505. The one ends of the protecting members 2, 3 at the side of the point 502 are integrated at the back 505, and the one ends of the bridge members 4, 5 at the side of the back 505 are integrated at the back 505.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074998-A (JP)
Title: Vehicle door latch structure
Inventor: ISHIKAWA TAKUYA
IPC: B60J5/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door latch structure for maintaining the coupling force between a door and a body while securing the door opening property (rescue property) in a head-on collision.  <P>SOLUTION: The vehicle door latch structure comprises a striker 11 and a catcher 12 which are provided on a door 1 and a body 2 of a vehicle, respectively. A straight portion 14a is provided on a projecting piece part 14 of the striker 11 so as to be brought into line contact with the catcher 12 at the straight portion 14a. An end part 14b of the projecting piece part 14 in the striker 11 and a portion corresponding to the end part 14b in the catcher 12 are formed so as to form an angle of inclination with respect to the longitudinal direction, and the mutual engagement is released by the longitudinally relative displacement between the striker 11 and the catcher 12 when a load is input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086265-A (JP)
Title: Individual authentication device for vehicle
Inventor: TAKEZAKI JIRO
IPC: B60R25/25
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual authentication device for a vehicle which uses biological information used for an anti-theft device for the vehicle and is user-friendly.  <P>SOLUTION: In the individual authentication device for a vehicle, a part to which a finger is to be set is illuminated, an optical sensor part is coated with a photocatalyst to cope with dirt such as sebaceous matters and a state of the authentication device or an instruction is given by sound and visual display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088493-A (JP)
Title: Copying machine
Inventor: KUWABARA TETSUYA
IPC: G03G21/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying machine connected to a communication network whose copying result is easily known with another machine.  <P>SOLUTION: After performing copying processing in accordance with an instruction, a composite facsimile machine 1 notifies a destination at an e-mail address registered in advance in a designated memory box that the copying processing is completed, via a LAN 10. When an abnormality occurs in the copying processing, the machine 1 notifies the destination at the e-mail address that the abnormality has occurred, via the LAN 10. The registering processing of the e-mail address indicating a notification destination is performed not only by the machine 1 but also by a PC 2 via the LAN 10 by using HTTP (hypertext transfer protocol).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003138972-A (JP)
Title: Method of controlling detonation in internal combustion engine
Inventor: HILTNER JOEL D
IPC: F02P5/153
Filed: 2002-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the detonation inside an internal combustion engine. SOLUTION: The method of controlling the detonation inside an internal combustion engine comprises a step of burning a fuel and air mixture inside a combustion cylinder, a step of sensing plural pressures at discrete points of time inside the combustion cylinder, a step of determining the pressure profile of the plural pressures, a step of detecting the detonation within the combustion cylinder, and a step of acting on the detonation according to the position where the detonation occurs on the pressure profile.
Patent JP-2004086806-A (JP)
Title: Method and device for determining top and bottom of image
Inventor: AKAHORI SADATAKA
IPC: G06T1/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To drastically relieve a burden of correcting direction of a picture by visual confirmation and manual operations by providing a method and a device which can be applied to most of photographic images in which various photographic elements can be photographed when the top and the bottom of the image are determined in the case of display and recording of the photographic image expressed by digital data.  <P>SOLUTION: The direction of the image is determined so that arrangement of a plurality of image regions associated with the various photographic elements such as the sky and the ground, etc. becomes the one reflecting positional up and down relation of the photographic elements in a real world most by referring to reference data regarding the positional up and down relation among the photographic elements in the real world.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089368-A (JP)
Title: Wood golf club head with divided sole
Inventor: KAWASE HARUO
IPC: A63B53/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow golf club head making excellent hitting sound full of metallic feel with simple frequency structure and reduced damping by a simple method of changing only the shape of the sole part while maintaining the mass of a conventional golf club head and the strength of the face without adding a new structure such as a sound bar or sound board or a cushioning member.  <P>SOLUTION: The sole of the hollow golf club head is divided into at least 10 small flat planes or curved faces with small curvature, so that the sole is hardly vibrated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091968-A (JP)
Title: Polylactic acid fiber with high wear resistance and method for producing the same
Inventor: KIMURA TOSHIAKI
IPC: D06M15/643
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide polylactic acid fiber high in wear resistance and good in process passableness, and to provide a method for producing the same.  <P>SOLUTION: The polylactic acid fiber contains 0.1-5 wt.% of a fatty acid bisamide and/or alkyl-substituted type fatty acid monoamide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093083-A (JP)
Title: Gas shut off device
Inventor: NAKAMURA HIROSUMI
IPC: H01M10/48
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent possibility of erroneous detection of low residual capacity of a lithium battery when the residual capacity is sufficient.  <P>SOLUTION: A gas shut off device comprises a diode 11 connected in parallel with a lithium cell 2, a current detection circuit 14 having a load resistance 12 and an AD converter 13, which measure a reverse current of the diode 11 when receiving a voltage drop signal b sent by a voltage detection circuit 8, and a temperature determining part 15 in a microcomputer 3, which when receiving a reverse current signal d sent by the current detection circuit 15, determines a temperature according to the reverse current signal d to generate a temperature determining signal e. This allows the residual capacity of the battery to be determined correctly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179576-A (JP)
Title: Radio communication system, radio transmission equipment, radio reception equipment, radio transmission method, radio reception method, its program and program recording medium
Inventor: SUZUKI MITSUHIRO
IPC: H04W16/14
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmission system wherein data transmission is rightly enabled without receiving restriction of use of communication equipment, even if an interference due to another network is received, when at least two radio networks which are not adjusted to each other exist at positions where they receive interference mutually.  <P>SOLUTION: In an ultrawide band radio transmission system, subdivided slots 103 of frames 101, 102 are transmitted by changing the order at random by using a previously determined slot arrangement pattern, and received by returning the order of received slots to the original order by using the previously determined slot arrangement pattern. As a result, communication in the respective networks is rightly enabled when at least two unadjusted networks which obtain diversity effect to interference in an ultrawide band radio transmission system approach each other.  <P>COPYRIGHT: (C)2003,JPO