baber/WOPTO huggingface dataset:
Patent JP-2004119056-A (JP)
Title: Electronic control unit and manufacturing method of electronic control unit
Inventor: TAGUCHI YOSHIHISA
IPC: H01R43/16
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost of a housing for an actuator electronic control unit mounted on an automobile.  <P>SOLUTION: A second electric signal is outputted to the actuator 5 based on a first electric signal 7 inputted by a sensor, and the movement of the actuator 5 is controlled. The electronic control unit 2 comprises a first connector which has a first terminal of plate-shape, a second connector which has a second terminal of plate-shape, and a housing 11 which supports the first terminal and the second terminal. The first terminal and the second terminal are arranged overlapped on the same plane. In this connection, a flat metal plate on which the first terminal and the second terminal are jointed in one body can be manufactured. This type of the housing 11 has a low manufacturing cost compared to an insert molding in which a plurality of metal plates are embedded in the housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115623-A (JP)
Title: Film for decorating sheet, decorating sheet and film manufacturing method
Inventor: TAKATSUKI HIROTSUGU
IPC: C08J7/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for decorating sheets that has new texture and gives a novel image.  <P>SOLUTION: This film for decorating sheets is composed of a dyed, transparent or translucent film, in which the color density increases gradually in the thickness direction from one surface to the other of the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119168-A (JP)
Title: Manufacturing method of semiconductor element structure, electron emitter, and semiconductor element structure
Inventor: SAWAKI NOBUHIKO
IPC: H01J1/308
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element structure and a manufacturing method of the semiconductor element structure wherein the structure can be used suitably as an electron beam source such as an electron emitter.  <P>SOLUTION: On the major face 1A of the silicon substrate 1, a mask layer 2 is formed having apertures 3 formed so that this major face 1A is exposed, and in the aperture 3, an insular structural part of a hexagon head gimlet profile composed of primary nitride series semiconductor is formed, and the semiconductor element structure is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081757-A (JP)
Title: Truck structure of skate board
Inventor: YASUOKA TADAYOSHI
IPC: A63C17/01
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck structure of a skate board, in which an independent truck can be detachably attached to a supporting board of a support which has a built-in steering mechanism.  <P>SOLUTION: In the structure, a truck 20 supporting a shaft of wheels W is supported so that it can turn from a neutral position to right and left directions and a support 1 which urges it to reverse to the neutral position, and the support 1 comprises a base board 2 which is fixed to a deck D and a supporting board 10 which is attached to the base board 2 so that it can turn to right and left directions and fixes the detachable truck 20, and a linkage strip 7 is attached between the base board 2 and the supporting board 10, and, if the supporting board 10 turns to right and left directions from the neutral position, it is characterized by returning the supporting board 10 to the neutral position by the resistance of a coil spring S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120645-A (JP)
Title: Terminal authentication system, terminal authentication method and terminal authentication server
Inventor: TANAKA TAKESHI
IPC: G06F21/44
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently authenticate a terminal which tries a connection (participation) to a mobile network even when a connection between a moving mobile router and a ground side mobile router access base station is unstable or impossible.  <P>SOLUTION: In addition to a first authentication server (authentication server 7) located away from a mobile network (mobile router low-order network 4) located within a moving object, a second authentication server (low-order authentication server 12) is located within the mobile network to authenticate mobile terminals (terminals 13a and 13b) even in the second authentication server. Particularly, when the connection between the moving object side mobile network and the ground side first authentication server (namely between a mobile router 10 and mobile router access base stations 5 and 6) becomes impossible, the second authentication server authenticates the moving terminal which tries the participation into the mobile network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128563-A (JP)
Title: Wireless system, wireless base station, and wireless terminal
Inventor: TAKEDA DAISUKE
IPC: H04W4/20
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless system capable of enhancing the quality of a broadcast transmission service and performing proper charging management.  <P>SOLUTION: The wireless system is provided with: a plurality of wireless terminals 1; and a wireless base station 2. The wireless base station 2 has a broadcast channel C1 and transmits the channel into an area which is covered by the wireless base station 2. A plurality of the wireless terminals located in the area can receive a broadcast service from the wireless base station 2. A bi-directional channel C2 to provide an additional service related to the broadcast service is set between the wireless base station 2 and parts of the wireless terminals 1. When the communication quality of the broadcast channel C1 is bad, some of the wireless terminals 1 makes a re-transmission request through the bi-directional channel C2 to receive the re-transmission of packets and can warrant its desirable communication quality in this way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122245-A (JP)
Title: Delivery position recognition method for robot
Inventor: KATO KENJI
IPC: B25J9/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and easily usable delivery recognition method and an approach method to a delivery in a delivery delivering system using a robot.  <P>SOLUTION: This delivery position recognition method for the robot is so formed that a sensor input part 60 imports an input value from a sensor measuring a distance from the delivery while executing a robot operation program prestored in a program storage part 30, and a delivery position calculating part 70 finds the central position of the delivery based on the correlation between the sampled sensor input value and the position of a robot hand accompanying thereof, so that the robot hand is moved to hold the delivery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124805-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: KAWANO SHIGERU
IPC: F04B27/14
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swash plate type variable displacement compressor capable of improving volumetric efficiency in reducing discharge capacity.  <P>SOLUTION: This swash plate type variable displacement compressor consists of the swash plate 200 which rotates or oscillates so as to make an inclination angle variable, is connected to a piston 220 and is accommodated in a crankcase 121, and an exhaust passage 122 which exhausts coolant introduced in the crankcase 121 from a discharge chamber 132 through a pressure control valve 230 to a suction chamber 131, adjusts the pressure in the crankcase 121 by the pressure control valve 230, and varies the discharge capacity by changing the inclination angle of the swash plate 200. A passage reduction means 191a which reduces an area of the exhaust passage 122 corresponding to reduction of the discharge capacity is provided in the exhaust passage 122.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127042-A (JP)
Title: Input pen
Inventor: NAGAOKA TOSHIMASA
IPC: G06F3/041
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extensible and contractible input pen used for a pressure-sensitive handwriting input device that extends the whole length in an input operation to facilitate the holding, contracts the whole length when housing in an input device to facilitate the housing in a small input device, has a simple structure to improve the assembling property, and enables the smooth movement of an inner shaft 2 within a shaft cylinder 1 to facilitate the operation for extension and contraction.  <P>SOLUTION: The inner shaft 2 is moved longitudinally backward in relation to the shaft cylinder 1 to extend the whole length in the input operation by the input pen to facilitate the holding. When the input pen is housed in the input device, the inner shaft 2 is moved longitudinally forward in relation to the shaft cylinder 1 to shorten the whole length. Further, an elastic piece 2B having cut grooves 1A longitudinally extended in parallel is formed on the inner shaft 2 in order to smooth the movement of the inner shaft 2 to the shaft cylinder 1, and a protruding part 2C formed on the elastic piece 2B is brought in frictional contact with the inner surface 1B of the shaft cylinder 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127803-A (JP)
Title: Light bulb for indication light and color cap
Inventor: WASHIMOTO TAKASHI
IPC: H01K1/26
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp bulb for indication light enabled to obtain a required optical effect, that is, directionality and a color, by a simple structure at a low cost, and a color cap used for it.  <P>SOLUTION: In the light bulb for the indication light 10 composed of a base 11, the light bulb 12 fitted on the base having a filament inside, and a plastic color cap 13 capped on the whole part of the light bulb, the color cap 13 are two-color molded so as to be endowed with different optical effects at a first region 13a corresponding to the top of the light bulb and a second region 13b corresponding to sides of the light bulb to structure the light bulb 10 for the indication light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134480-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KUROSAWA YASUNORI
IPC: H01L23/36
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very reliable semiconductor device which has the form of a CSP (chip size package) that can be more improved in heat dissipating properties and to provide its manufacturing method.  <P>SOLUTION: The CSP 10 has a structure where the electrode pads of a semiconductor chip 11 not shown are led to the prescribed external terminals 13 through the intermediary of a pattern of bumps BMP and an interposer 12. A member 14 serving both as an adhesive member and as a protective member is interposed between the main surface of the semiconductor chip 11 and the opposed region of the interposer 12. A rugged form 15 is provided on the rear surface 11B of the semiconductor chip 11 exposed to the outside. The rugged form 15 serves as a heat dissipating fin. The rugged form 15 can be realized through a method wherein the rear surface 11B of the semiconductor chip 11 is subjected to a cutting process using a blade or the like or a selective chemical etching process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132250-A (JP)
Title: Bearing for compressor, and compressor
Inventor: SAKAI MANABU
IPC: F16C17/26
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing of a compressor using a bush which dispenses with removal of chips generated when press-fitting the bush and excellent in productivity and reliability.  <P>SOLUTION: A plurality of bushes 11a and 11b are press-fitted in a bearing member 9a of a bearing 9, chamfered portions 12a and 12b are provided on one end or both ends of these bushes 11a and 11b, and an end face of the bush is tightly fitted so that the chamfered portions 12a and 12b are located on at least one of the bushes 11a and 11b adjacent to each other. Therefore, chips generated when press-fitting the bushes 11a and 11b in the bearing member 9a can be enclosed in a space 13 surrounded by the chamfered portions 12a and 12b and the bearing member 9a, and the chips need not be removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132874-A (JP)
Title: Measuring instrument for vehicle
Inventor: WADA TOSHIKI
IPC: G01D7/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow an appearance of a vehicular measuring instrument to be changed by a driver when a vehicle is operated.  <P>SOLUTION: A controller 30 controls light transmittance of a an illumination control film 20 while interlocking with a selected position for a selector switch 60, and the switch 60 is provided with an M1 position 61 and an M2 position 62 for fixation-setting the transmittance of the film 20, and an A position 63 for regulating automatically the transmittance of the film 20 to provide desired visibility for a display panel 10. The plurality of different appearances for a combination meter 1 is thereby switched freely by the driver, even when the automobile is operated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134291-A (JP)
Title: Cable connector mounting structure of telecommunication device
Inventor: YAMAMOTO YASUTOMO
IPC: H01R13/639
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable connector mounting structure of a telecommunication device in which connection between the cable connector and a shroud can be secured, and in which working of mounting and removal can be carried out easily.  <P>SOLUTION: In the cable connector mounting structure of the telecommunication device, a guide member to guide this connector to the mounting device cabinet is installed at a fitting for mounting and removal of the connector installed on the cable connector side, and to carry out connector mounting and removal working, and on the cabinet side, a guide hole is installed at a camber prevention fitting installed at a back board in which the shroud to be connected to the connector is installed, and when the cable connector is mounted, the tip end part of the guide member is inserted into a guide hole of the camber prevention fitting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139172-A (JP)
Title: Traffic control system
Inventor: MIZUDORI YOICHI
IPC: G08G1/09
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To properly output traffic control information without requiring an experienced control staff.  <P>SOLUTION: This traffic control system is provided with variable display boards 5-1 to 5-k for outputting traffic control information, road side broadcasting devices 6-1 to 6-m, VICS (Vehicle Information and Communication System) devices 7-1 to 7-n, an event generating position and the variable display boards 5-1 to 5-k. This traffic control system is also provided with a storage means 22 for sorting and storing a plurality of categorized events being the base of traffic control information. When an event in any category stored in the storing means 22 is generated, which control information output unit the traffic control information should be outputted to is determined by a determination means 12. When event change is generated, a control means 11 specifies the control information output unit to which the traffic control information should be outputted by using the determination means 12 based on the position information where the event change is generated, and transmits the corresponding traffic control information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135700-A (JP)
Title: Vacuum cleaner
Inventor: SUZUKI HITOSHI
IPC: A47L9/16
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone type vacuum cleaner with improved dust collecting performance while inhibiting upsizing of a cleaner body.  <P>SOLUTION: First and second separate cylinders 10a and 10b are juxtaposed inside the cleaner body. The first and second separate cylinders 10a and 10b respectively have intake parts 12a and 12b communicating with a main intake part 6 of the cleaner body 2, mounted on the front end side in the axial direction, dust discharge parts 14a and 14b mounted on the rear end side in the axial direction, opening in the direction crossing the axial direction, and air current outlets 16a and 16b opening in the axial direction. The intake parts 12a and 12b as whirling current forming means make the air currents taken into the first and second separate cylinders whirl. In addition, a dust collection part 30 for storing dust discharged from openings 15a and 15b of the dust discharge parts 14a and 14b is located/mounted under the first and second separate cylinders 10a and 10b in the cleaner body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137978-A (JP)
Title: Engine restart control device
Inventor: TOKI KENICHIRO
IPC: B60W10/184
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine restart control device for restarting the engine in accordance with driver's intention in a vehicle with an idle stop control device.  <P>SOLUTION: The engine restart control device automatically stops the engine during stopping of a vehicle, and automatically restarts the engine when a vehicle starts. The control device is provided with a brake release intention determination means which determines whether or not the release of the brake operation during engine stop is an operation of the driver's intention, and an engine restart prohibition means which prohibits an automatic restart of the engine with the engine restart means when it is determined that the release of the brake operation is not an operation of the driver's intention.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137210-A (JP)
Title: Platelet-activating factor inhibitor, and cosmetic and pharmaceutical preparation
Inventor: IINUMA MUNEKAZU
IPC: A61K8/33
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new platelet-activating factor inhibitor usable in preventing or treating various inflammations, immune diseases and thrombosis, or the like, and to provide cosmetics and pharmaceutical preparations each containing the inhibitor.  <P>SOLUTION: The platelet-activating factor inhibitor comprises at least one ingredient selected from xanthone, benzophenone and stilbenes. The cosmetics and pharmaceutical preparations each containing the inhibitor are also provided, respectively. With this inhibitor or the cosmetics or pharmaceutical preparations, various inflammations, immune diseases and thrombosis, or the like, each attributable to platelet-activating factor(s) can be prevented or treated efficiently through inhibiting the factor(s).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202767-A (JP)
Title: Fixing device
Inventor: SUNAGA NAOKI
IPC: G03G15/20
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device realizing excellent printing quality without damaging a fixing roller.  <P>SOLUTION: In this fixing device 1 fixing a toner image by applying heat and pressure to a medium to which the toner image is transferred by the fixing roller 6 and a pressure roller 7, a separation plate 11 is disposed over nearly the entire length of the roller 6 proximately to the roller 6, and a separation plate 14 is provided over nearly the entire length of the roller 7 proximately to the roller 7. The plate 11 does not come into contact with the roller 6 and a gap between the plate 11 and the roller 6 is set shorter than a distance at which the leading edge of paper is separated from the roller 6. The leading edge of the paper is a little separated from the surface of the roller 6, and the edge part of the plate 11 enters the gap, whereby the paper is separated from the roller 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139496-A (JP)
Title: Image data coloring support device, image data coloring support method, and image data coloring support program
Inventor: SAKOTA KUNIHIKO
IPC: G09G5/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of possible display of created data in different colors from those assumed at the time of data creation when a display device used for presentation differs from a display device used at the time of data creation.  <P>SOLUTION: Color sample data is input to a creation display device emulating means 101 and an execution display device emulating means 102 respectively, color reproduction with each of the display devices is emulated, and the results are compared and output with a color reproducibility difference detecting means 103. Thus, a data creator can select the color to use for data creation after grasping the color variation along with the different devices beforehand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144512-A (JP)
Title: Occupant detection system
Inventor: GOTO TOMOYUKI
IPC: G01V8/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect an occupant condition based on an image of stable brightness all the time, without being affected by a brightness change in its periphery.  <P>SOLUTION: An image in which at least one portion of visible rays is cut is photographed by a photographing device 11 under the condition where near infrared rays as auxiliary beams are projected to an in-cabin prescribed area including a passenger's seat 3 by an auxiliary beam projector 21, and the influence of the visible rays contained in rays of a sunlight, a headlight, a street light or the like is thereby eliminated to obtain the image of stable brightness. Image processing for the image of stable brightness is carried out in an image processor 31 to detect highly precisely the occupant condition in vehicular seats.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146147-A (JP)
Title: Fuel cell system and control method of the same
Inventor: NAGASAKA YUTAKA
IPC: H01M8/04
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a solid polymer electrolyte film from drying by preventing moisture from flowing out while allowing fluctuation of temperature of a fuel cell and atmospheric pressure.  <P>SOLUTION: A bypass piping 24 having a polymeric substance absorption body 23 at its inside is arranged in parallel with an air supply piping 14 supplying air to an air electrode of a fuel cell stack 1, and a first shutter 25 switching the passages of the air is arranged at the point of confluence where the bypass piping 24 joins with the air supply piping 14, and a second shutter 28 for blocking the exhaust is arranged at the exhaust side of the fuel cell stack 1. When the operation of the fuel cell stack 1 is stopped, the switching of the first shutter 25 and the second shutter 28 is controlled in a manner that the exhaust side of the fuel cell stack 1 is blocked and a suction side is communicated with the bypass piping 24 having the polymeric substance absorption body 23 at its inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148879-A (JP)
Title: Air bag device of automobile
Inventor: KURATA HIDETOSHI
IPC: B60R21/207
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To set times required to reach predetermined gas pressure in a plurality of compartments in an air bag to desired times respectively when gas is supplied by a gas generator to each of the compartments to reach the predetermined gas pressure in occurrence of a collision of the automobile.  <P>SOLUTION: This air bag device 11 of an automobile includes an air bag 12 inside of which is defined into a plurality of compartments 18 to 20, a gas generator 14 for spraying and supplying gas 13 into the air bag 12 to develop and inflate in occurrence of a collision. The gas generator 14 has a plurality of gas nozzles 35 for ejecting the gas 13. Each of the compartments 18 to 20 has at least a portion placed closely to the gas generator 14 and an opening 38 formed on the portion. The opening 38 of the compartment 20 which tries to obtain a predetermined gas pressure from the gas ejected from the gas generator 14 as sooner as possible, is faced to an area of the gas nozzle 35 having a larger opening.  <P>COPYRIGHT: (C)2004,JPO