baber/WOPTO huggingface dataset:
Patent JP-2003332749-A (JP)
Title: Passive device built-in substrate, its fabrication method, and material for building passive device built-in substrate
Inventor: MIYAKE TOSHIHIRO
IPC: H05K3/46
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive device built-in substrate, as well as its fabrication method, that has passive devices built-in such as a capacitor, resistance, etc., and whose structure and manufacturing steps are simplified.  <P>SOLUTION: The passive device built-in substrate has multiple resin films 23 including thermoplastic resin, conductor patterns 22 laminated alternately with these multiple resin films 23, and electrically conductible compositions 51 that electrically connect the conductor patterns 22 embedded in via holes 24 formed in each resin film 23 and set on both sides of each resin film 23. A pair of conductor patterns 22a and 22b are arranged on both sides of the resin film 23 at opposite positions with only the resin film 23 between, thus building a passive device functioning as a capacitor 30 in a multilayer substrate. Accordingly, there is no need to use any special materials and others for building the capacitor 30, and its structure is very streamlined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057736-A (JP)
Title: Method and unit for manufacturing plaster
Inventor: ITO MAKOTO
IPC: A61F13/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for manufacturing plaster, with which plaster can be manufactured even under environment of high temperature such as in summer, the manufacturing flow is totally smooth in the whole line, and release paper can be correctly inserted in and wrinkle and twist are hardly produced in the plaster.  <P>SOLUTION: This unit for manufacturing plaster is to manufacture plaster 19 containing the release paper 36, and comprises an applying means to spread and apply an ointment on a spread paper sheet, a cooling means to cool the plaster 19, an inserting means to fold the plaster 19 double and to insert release paper 36, an adhering means to press and adhere the inserted release paper and the plaster 19, and a cutting means to cut the pressed plaster 19 adhered with release paper 36 at prescribed intervals into individual plaster pieces 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069779-A (JP)
Title: Liquid crystal display device
Inventor: YUDA TAKASHI
IPC: G02F1/1345
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To construct shift data wiring lines so as not to intersect input wiring lines for other data in relation to a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device is equipped with first and second flexible substrates 18 which are arranged along the edge of a liquid crystal panel 12 and have driving ICs 20. The liquid crystal panel 12 and the first and second flexible substrates 18 are constituted by being equipped with wiring lines 32a, 32b, 32c and 34a, 34b for shifting data, which are formed so as to make a shift data signal outputted from a first driving IC 20 return to a signal input part through the liquid crystal panel and the first flexible substrate and to make the returned signal be inputted to the second driving IC 20 through the liquid crystal panel and the first and second flexible substrates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069910-A (JP)
Title: Image forming apparatus
Inventor: AKAMA SHINOBU
IPC: G03G15/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having prescribed fixing property and lessening curling by controlling a fixing condition from a detecting means for detecting a sheet surface state and thickness with a media sensor and a result calculating a toner amount from image information in order to attain prescribed fixing property for various recording sheets.  <P>SOLUTION: The color image forming apparatus has the media sensor at the upstream side of a resist roller. The media sensor has the detecting means for detecting the surface state and the thickness of the momentarily stopped recording sheet at the resist roller once. The fixing condition matched with the recording sheet and the image information is determined from the image information and the media sensor detected result by a fixing control means. Therefore, the prescribed fixing property is provided and small curling for the fixed recording sheet is eliminated by controlling pressurization, a conveyor speed and a fixing temperature regulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115262-A (JP)
Title: Method for manufacturing field emission display element using carbon nanotube
Inventor: BOKU SOGEN
IPC: B82B3/00
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a field emission display element comprising CNTs as an electron emission source capable of restricting manufacturing cost, and achieving a high yield. SOLUTION: This method comprises a step of forming a cathode 2 on a substrate 1, a step of forming a gate insulation layer 3 having plural gate holes 3a on the cathode 2, a step of forming a gate electrode 4 having through holes 4a corresponding to the gate holes 3a on the gate insulation layer 3, a step of forming a conductive column 15 that is higher than a top of the gate electrode 4 on the cathode 2 in the gate hole 3a, a step of pasting the CNT 17 on a bottom part of a flat template 18 provided separately, a step of pasting the CNT 17 on the conductive column 15 as the bottom part of the template 18 is applied to a top of the conductive column 15, and a step of baking the conductive column 15 to lower height of the conductive column 15.
Patent JP-2003132009-A (JP)
Title: Information processing apparatus
Inventor: OKAZAWA KOICHI
IPC: G06F13/36
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a bus system for an information processing apparatus for maximizing usage efficiency of each bus of three kinds of a system bus, a memory bus and a processor bus. SOLUTION: A processor bus (111) connected with a processor (101), a memory bus (112) connected with a main memory (104) and a system bus (113) connected with an input/output device (105), are connected to a trident path connection control means (103). The control means (103) has a bus memory connection controller (401), with which each address bus of the processor bus (111), memory bus (112), system bus (113) and a control bus are connected to transmit mutually addresses and control signals and generate data bus control signals (420). The control means (103) also has a data bus switch (402), with which each data bus of the processor bus (111), memory bus (112) and system bus (113), is connected to transfer mutually data on the data bus.
Patent JP-2004077699-A (JP)
Title: Liquid crystal display device
Inventor: NINOMIYA KISAKO
IPC: G02F1/1343
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device the transmittance of which has excellent in-plane uniformity.  <P>SOLUTION: The liquid crystal display device 1 is equipped with first and second substrates placed opposite to each other; a pixel electrodes 10 disposed on the surface of the first substrate opposite to the second substrate; a common electrode disposed on the surface of the second substrate opposite to the first substrate and a liquid crystal layer interposed between the pixel electrode 10 and the common electrode. The pixel electrode 10 is provided with a plurality of sub-pixel electrodes 10A to 10C, separated from and electrically connected to one another wherein each of the plurality of sub-pixel electrodes 10A to 10C is provided with a plurality of comb-shaped conductive layers 10a to 10d of which the shapes of the teeth of comb in the longitudinal directions are mutually different and which are mutually electrically connected. The shapes of patterns formed of the mutually different longitudinal directions are mutually identical among the plurality of sub-pixel electrodes 10A to 10C, and the directions of the patterns are mutually different among the plurality of sub-pixel electrodes 10A to 10C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073616-A (JP)
Title: Operation table
Inventor: KIUCHI YOSHIHACHI
IPC: A61G13/12
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation table which is small-sized and can be simplified.  <P>SOLUTION: This operation table comprises drive assemblies for vertical rotation (10a and 10b) which vertically rotates a patient support means (3) supported by a vertical pivot axis (5) and drive assemblies for lateral rotation (11a and 11b) which laterally rotates the patient support means (3) supported by a lateral pivot axis (6), by connecting the patient support means (3) through the vertical pivot axis (5) and the lateral pivot axis (6) to a column. The vertical pivot axis (5) and the lateral pivot axis (6) are held by a single housing (7), wherein the drive assemblies for vertical rotation (10a and 10b) and the drive assemblies for lateral rotation (11a and 11b) can be stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078086-A (JP)
Title: Stereoscopic vision image display device and electronic device
Inventor: ISHII MOTOHISA
IPC: G02B27/22
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic vision image display device capable of easily switching a plane vision image and a stereoscopic vision image without deteriorating the image resolution of the plane vision image.  <P>SOLUTION: Each lens of a lens plate 12 sequentially magnifies and displays light of a subpixel in order of subpixel arrangement by parallelly moving the lens plate 12 on a liquid crystal panel 11. Then, an observer looks at the light of a subpixel one after another and can recognize a color plane vision image because RGB lights are overlapped on one another by an afterimage effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086338-A (JP)
Title: Alarm control processing apparatus
Inventor: OZAWA YOSHINOBU
IPC: G08B25/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform alarm suppression processing/alarm suppression release processing and to suppress an alarm which is not so important in starting or finishing a plant.  <P>SOLUTION: An alarm control processing apparatus is provided with a means performing the suppression processing on a light alarm with a prescribed condition, predicting a restoration processing for a serious alarm and giving an instruction to an operator. A learning means automatically learns the restoration processing for the serious alarm, and an alarm condition is automatically created.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088338-A (JP)
Title: Identification code registration update system, identification code registration update method, and identification code registration update program
Inventor: UMEDA FUMIO
IPC: B60R25/24
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification code registration update system, an identification code registration update method, and an identification code registration update program capable of enhancing the security against an unauthorized use of a vehicle.  <P>SOLUTION: When a master ID (registration identification information) is entered to a mobile phone 7 to connect the mobile phone 7 to a server 3, a sub ID is registered to the mobile phone 7 when collation of the ID is correct. When an operation button 12 of the mobile phone 7 is operated while a link between the mobile phone 7 and a vehicle 4 is established, the mobile phone 7 transmits a response signal which carries a function command corresponding to the operated operation button 12 and encrypted IDs (master ID and sub ID). A microcomputer 19 decrypts the encrypted IDs (master ID and sub ID) to update the sub ID.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085316-A (JP)
Title: Failure determination device
Inventor: NAKANISHI KOICHIRO
IPC: G01M13/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of failure determination.  <P>SOLUTION: This failure determination device is equipped with a plurality of sensors 20 for detecting respectively motions of a final output spot and a plurality of moving spots of a mechanical moving device 10 and outputting the result as a sensor signal, a primary determination means 30 and a secondary determination means 40 for determining necessity of motion stop and failure determination of the mechanical moving device 10 based on the sensor signal of the final output spot, and a deteriorated motion pattern database 51 acquired by inputting the result of a moving mechanism simulation of a deterioration characteristic of the moving spots into the sensor 20. When the failure determination is determined to be necessary by the primary determination means 30 and the secondary determination means 40, the sensor signal of motion of the moving spot is compared contrastedly with a deteriorated motion pattern of the deteriorated motion pattern database 51, and the present deteriorated motion pattern of the mechanical moving device 10 is selected by a deteriorated motion pattern selection means 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061088-A (JP)
Title: Water heater constructed of integrated solar battery and fan and heat insulating device having check valve on heat exchanger pipe downstream side
Inventor: UCHIKOSHI FUMIO
IPC: F24S90/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device taking in air heated by solar energy at a good time and performing heat exchange in a heat exchanger pipe for generating hot water by solar energy and to provide a device having a check valve working by natural circulation on the heat exchanger pipe downstream side for reducing heat radiation from the heat exchanger pipe.  <P>SOLUTION: A roof directed to the sun is covered with a transparent material 1 for heating air. In this water heater, a fan 4 is turned by a solar battery 3 voltage, the heated air is taken in at a good time to be heat-exchanged in the heat exchanger pipe 5 for making hot water. When solar radiation is reduced and the number of revolutions of the fan 4 is lowered, the heat exchanger pipe 5 is cooled down. In the device improving a heat insulating property of a hot water tank 6, the check valve 7 working by natural circulation is arranged on the downstream side of the heat exchanger pipe 5 for stopping downward flow inside the heat exchanger pipe 5, so that heat radiation from the heat exchanger pipe 5 is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082967-A (JP)
Title: Pneumatic studless tire
Inventor: OSAKI MICHIO
IPC: B60C11/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic studless tire capable of suppressing lowering of initial performance on ice and snow roads, exerting the performance on ice and snow roads from an initial vehicle mounting time and suppressing lowering of the performance on ice and snow roads also after a long period storage.  <P>SOLUTION: In this pneumatic studless tire, a surface rubber layer 2 having thickness ≤1.0mm and JIS A hardness 35 to 45 and including softening agent ≥40 pts.wt. for rubber 100 pts.wt. is disposed on a surface of a tread 1. Since the surface rubber layer 2 having small thickness and hardness, including a large quantity of the softening agent and having excellent performance on ice and snow roads is disposed, the excellent performance on ice and snow roads can be exerted just after mounting the tire on the vehicle. An adverse influence on the performance on ice and snow roads by mold releasing agent adhered to the surface of the tread 1 like a conventional tire due to wearing out of the surface rubber layer 2, removal of the layer 2 at an early stage and exposure of a tread rubber composition of a main body can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093671-A (JP)
Title: Dictionary compression system
Inventor: KAWAMATA TAKENORI
IPC: G10L25/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improvement in compression efficiency and a reduction in the load of a depression processing in a dictionary compression system without impairment of the amount of information.  <P>SOLUTION: Feature vectors registered in a recognition dictionary are classified to clusters of those of closer distances with each other by a clustering section 2. Difference vectors are extracted by every cluster by means of a difference vector extraction section 3. Quantization bit number vectors are calculated in accordance with the ranges of the difference vectors by every cluster by means of a compression section 4 and the compression dictionary is formed by compressing the difference vectors by the resultant dictionary bit number vectors and registering the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094517-A (JP)
Title: Fire detecting terminal
Inventor: SUZUKI TOMOHIRO
IPC: G08B17/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire detecting terminal in which an announcing means connected to a connection part is stably operated to perform an exact announcement.  <P>SOLUTION: This fire detecting terminal is provided with a short-circuiting means 3 for short-circuiting sensor lines 2 connected to a P type receiver 1 according to the detection of a fire, a voltage generating means 4 for generating a voltage by currents running according as the sensor lines are short-circuited by the short-circuiting means 3 and a connecting part 6 for connecting an announcing means 5 to be operated by the voltage generated by the voltage generating means 4. In this case, the voltage generating means 4 is constituted of a diode 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089506-A (JP)
Title: Inner frame structure of game machine, winning ball paying out mechanism
Inventor: KAMATA YOSHIO
IPC: A63F7/02
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner frame structure of a game machine having further expanded component arrangement space on the back side of the game machine.  <P>SOLUTION: A tank 74 storing wining balls 87 is disposed on one side of the upper part of the back surface of the openable/closable inner frame 14 of which the other side is pivoted to an outer frame, and a trough 82 communicated with the tank 74 and extended linearly downwardly is disposed substantially just under the tank 74 on one side of the back surface of the inner frame 14. A winning ball paying out device 88 for controlling the number of payed wining balls 87 is disposed near an outlet of the trough 82, and pays out the wining balls 87 to a ball guide passage 84 communicated with a ball storing tray on the front side of the inner frame 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090531-A (JP)
Title: Crosslinked polyolefin resin foamed product and its manufacturing process
Inventor: FUJISAKA TOMOHIRO
IPC: B29K105/24
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinked polyolefin resin foamed product which excels in heat resistance, flexibility, and cushioning property, which is hard to cause the sheet tearing and the resin leak at the time of forming, and which, even when formed or processed after its one side is laminated and integrated with a skin material, does not generate crater-like unevenness on the surface of the skin material.  <P>SOLUTION: The foamed product is formed by crosslinking and foaming a polyolefin resin containing 10-60 wt.% of a polyethylene-based resin and characterized by having an elongation of 250-500% at 80°C, a 75% compressive strength of 0.23-0.40 MPa at 140°C, and in addition a strength at 100% elongation of 0.10-0.40 MPa at 160°C. The foamed product, therefore, is excellent in heat resistance, elongation, flexibility, and cushioning property and excellent in dimensional stability without ruptures generated at the time of forming and warps generating in the molded article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098079-A (JP)
Title: Machining head of laser beam machine
Inventor: MITSUYOSHI HIRONOBU
IPC: B23K26/064
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining head of a laser beam machine having a lens protective mechanism to suppress spatters from depositing on a condenser lens.  <P>SOLUTION: The machining head 1 is provided with the lens protective mechanism K which suppresses spatters Sp produced at the laser machining from floating/rising and depositing on the collective lens 2 by providing a recessed portion 4 in the inner wall surface of the machining head 1 located below the condenser lens 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100052-A (JP)
Title: Method for producing precoating treated glass cloth
Inventor: NAKAJO KENICHI
IPC: D06M13/513
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glass cloth scarcely causing yarn slippage even when formed into a thin fabric and improving the heat resistance of a laminate when preparing the laminate such as a printed wiring board.  <P>SOLUTION: An aqueous dispersion is prepared by dispersing a sparingly water-soluble epoxy resin, a curing agent for a resin and an organic solvent in water with a surfactant. There are provided an application step of applying the aqueous dispersion to a glass cloth and a curing step of heating the glass cloth obtained in the application step and thereby forming a thin film composed of a cured product or a semicured product of the sparingly water-soluble epoxy resin on the glass cloth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103726-A (JP)
Title: Separator for electronic part
Inventor: TAKAHATA MASANORI
IPC: H01G9/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator realizing size reduction in an aluminum electrolytic capacitor or an electric double layer capacitor, high in mechanical strength and enhanced in adhesion with electrodes.  <P>SOLUTION: In this separator used with an electronic part formed by laminating a vinylidene fluoride homopolymer layer or a copolymer layer containing vinylidene fluoride on at least one surface of a substrate, that is, used with an aluminum electrolytic capacitor or an electric double layer capacitor, the substrate is made of a spunbonded polyethylene fabric, a spunbonded polypropylene fabric, or a spunbonded polyimide fabric. The copolymer layer containing vinylidene fluoride is preferred to include vinylidene fluoride and tetrafluoroethylene and/or hexafluoropropylene.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108387-A (JP)
Title: Butterfly valve
Inventor: YURUGI YOSHINORI
IPC: F16K1/226
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butterfly valve preventing external leak of fluid flowing in the butterfly valve, capable of smoothly turning a valve element and easily and surely blocking flow passage in a valve main body, and not requiring to supply lubricant from outside.  <P>SOLUTION: A bearing 14 is provided in a valve body 3 cylindrical part 13 rotatably supporting a valve stem 2 to enable to slightly move in an extension direction of the valve stem 2. The bearing is energized by a spring 15 to press-contact a flat surface at a rotational center of a valve plate outer circumference. The valve plate 1 is put between two bearings and is enabled to slide in the valve stem extension direction. The bearing is composed of lubricative porous body.  <P>COPYRIGHT: (C)2004,JPO