baber/WOPTO huggingface dataset:
Patent JP-2003317216-A (JP)
Title: Substrate and slider bar for thin-film magnetic head
Inventor: SUENAGA TATSUTOSHI
IPC: G11B21/21
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider bar for a thin-film magnetic head capable of suppressing the occurrence of warping, and performing highly accurate patterning.  <P>SOLUTION: This substrate 10 for thin-film magnetic head is provided with a plate-like nonmagnetic subtrate 1, alumina films 2 and 3 disposed on both surfaces of the substrate, and an element formation section 4 including a plurality of thin-film magnetic head elements formed on one alumina film of the substrate. The slider bar 20 for the thin-film magnetic head is provided with a strip-like nonmagnetic substrate 21, alumina films 22 and 23 disposed on two opposing surfaces of the substrate, and an element formation section 24 including a plurality of thin-film magnetic head elements 25 formed on one alumina film of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313430-A (JP)
Title: Polymer emulsion composition
Inventor: TSUTSUMI TAKEHIRO
IPC: C09D11/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer emulsion composition excellent in storage stability and water resistance.  <P>SOLUTION: The polymer emulsion composition contains an emulsion particle of a water-insoluble polymer A having an ionic group and a water-soluble polymer B having an ionic group of which the ionicity differs from that of the water-insoluble polymer A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284040-A (JP)
Title: Outdoor digital video/audio providing service system
Inventor: FUKUDA YUJI
IPC: H04N5/44
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide means concerning a video/audio provision by which a user can selectively watch and listen a plurality of videos and audios accompanied with the images fitting the needs at a free time at the same outdoor place.  <P>SOLUTION: A digital transmitter/receiver which receives a power supply from an automobile receives video/audio data provided by a contents provider through a high-speed communication line from a base station by radio. The data received by the digital transmitter/receiver are provided to a user through glasses integral with liquid crystal monitor which receive a power provision from an automobile connected to the digital transmitter/receiver with a communication line, a headphone, or earphone. An outdoor digital video/audio providing service system is composed as mentioned above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323094-A (JP)
Title: Cleaning device, printing machine having the same, and cleaning method
Inventor: IIDA MICHIHIKO
IPC: G03G21/10
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of easily and securely cleaning away image transfer residues and to provide a printing machine having the cleaning device, and a cleaning method.  <P>SOLUTION: A cleaning device 26 is used for the printing machine which has a photoreceptor 1, an electrifier, and exposure unit, a developing means, and a backup body. A cleaning web 22 is pressed against the photoreceptor 1 and a cleaning solution 34 is supplied to the photoreceptor 1 and/or the cleaning web 22, thereby securely wiping off image transfer residues on the photoreceptor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003021960-A (JP)
Title: Rotary type developing device
Inventor: SUGIHARA KAZUYUKI
IPC: G03G15/08
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a splattered image due to excessive rise of temperature within a developing chamber by providing a hollow part communicating with the outside in a central part of a developing device unit which is provided with a plurality of developing devices and can be rotated. SOLUTION: In the device, developing device casing parts 83, 83C, 83M and 83Y are formed extending radially from an outer periphery of the central hollow cylindrical part 82 where the hollow inner part communicates with the outside at a front end wall of the developing device unit. Thus, the hollow cylindrical part 82 can be used as a part of the peripheral wall of the developing chamber and heat exchange between the air outside the developing chamber and the developing chamber can be carried out through the peripheral wall part.
Patent JP-2003321122-A (JP)
Title: Physical distribution system for electric wire and method for management shipment of electric wire in physical distribution system
Inventor: SUZUKI MOTOYUKI
IPC: G06Q50/28
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that operations make progress by exchanging information between each office, a head office and a physical distribution center (warehouse), but a physical distribution system with consistency, which controls from order reception arrangement to reserve and shipment, is not constructed, in a conventional physical distribution system.  <P>SOLUTION: A host computer 12 in the head office has an inventory ledger and collectively manages arrangement data from a terminal 11 in one office, inventory information in the warehouse, information of scheduled articles to be carried in the warehouse, and the reserve information for arrangement. And the host computer 12 groups arrangement information and the like on the basis of a shipment date, efficiently operates reserve management for the arrangement and gives instructions of shipment to a host computer 13 for the warehouse. In the host computer 13 for the warehouse, a warehouse ledger (information of drum management and the like) is retrieved and shipping work content instructions are output, on the basis of the shipping instructions received from the host computer 12 in the head office.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291985-A (JP)
Title: Manufacturing method of internal packaging bag for use in container can
Inventor: MATSUDA TOSHIHIKO
IPC: B65D30/28
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an internal packaging bag for use in a container can which enables the internal packaging bag to be mounted and used in the can for protecting a body of a drum, a pail and other container cans or a substance received therein to be manufactured as a product having a form to align with the internal shape of the receiving can with uniform quality and without causing a failure such as a fusion-bonding failure.  <P>SOLUTION: The approximate center of a bottom crease of the bottom side of a bottomed bag member is folded toward the depth in the member. Corner triangular pieces formed at both ends of the bottom crease are removed by fusion-cutting to make the bottom side into a polygonal bottom side. Then, the bottomed bag member with the polygonal bottom side is swollen to be a parallelopiped and put over a mold K for forming the bottom. The polygonal bottom side is heated by a heater H and heat-shrunk along the mold, thereby forming the internal packaging bag.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336142-A (JP)
Title: Woven fabric
Inventor: YANAI TAKASHI
IPC: D03D15/567
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a union cloth scarcely causing wearing out at the knee or elbow.  <P>SOLUTION: The union cloth is a woven fabric comprising a warp yarn which is a spun yarn composed of cellulosic fibers and a weft yarn that is a false twist textured yarn. Furthermore, the false twist textured yarn is latently crimpable polyester fibers composed of ≥2 kinds of polyester components in which at least one thereof is polytrimethylene terephthalate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330535-A (JP)
Title: Plant control apparatus
Inventor: TAKESHITA MIKITO
IPC: G05B23/02
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a plant control apparatus for creating a periodical maintenance plan for a variety of devices constituting a plant.  <P>SOLUTION: The plant control apparatus for controlling a plant constituted of a plurality of devices is provided with a plant information management server 9, a check information management server 10, a failure information management server, a repair information database 7 and a statistics processing portion 15. The plant information management server 9 includes an operation history database for storing operation histories of the devices. The check information management server 10 includes a check information database for storing check information of the devices. The failure information management server includes a failure information database for storing failure information of the devices. The repair information database 7 stores repair information of the devices. The statistics processing portion 15 calculates a periodical maintenance cycle for conducting maintenance of the devices based on information of the databases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332356-A (JP)
Title: Semiconductor device
Inventor: HIROSE YUTAKA
IPC: H01L21/338
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize electrical characteristics of an interface between an electrode and an insulating film, and to prevent gate leakage current from generating, in a semiconductor device having a gate insulating film made by oxidizing a nitride semiconductor.  <P>SOLUTION: A buffer layer 12, a channel layer 13 and a carrier supply layer 14 are sequentially formed on a substrate 11. An oxide insulator layer 16, made by oxidizing a nitride semiconductor, is formed on a carrier supply layer 14. A metal oxide electrode 17, made of an indium oxide doped, for example with tin, is formed on the layer 16. A metal electrode 18, made of a laminate of a platinum layer and a gold layer, is formed on the electrode 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334981-A (JP)
Title: Printer
Inventor: UMEZAWA RYOICHI
IPC: B41J2/32
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which a print failure, e.g. banding, does not occur.  <P>SOLUTION: The printer 100 having a thermal head 15 disposed oppositely to a platen roller 8 comprises a thermal head securing member 16 disposed movably to locate the thermal head 15 at a print position or a waiting position, a second pair carry roller, i.e., a drive roller 6 and an idle roller 7, disposed movably to locate one carry roller at a carrying position or a retreat position, and a cam member 38 for moving the thermal head 15 and one carry roller, i.e., the idle roller 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334345-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which rouses expectations and excitement of a player from the very beginning of the start of a display game.  <P>SOLUTION: A random number is obtained when a ball shot onto a game board 2 wins a prize in a start port 21, and a random number determining means 1306 determines whether it is a hit random number or not. When the ball wins the prize in the start port 21, a ready-for-winning continuance random number obtaining means 1304 obtains the random number from a ready-for- winning continuance random number generating means 1303. A ready-for-winning continuance random number determining means 1308 determines whether the random number is a ready-for-winning continuance random number or not. A display control means starts the display game from a ready-for-winning state when a specified prize-winning port detecting means detects the prize- winning by the ball in a gate, and also when a ready-for-winning continuance random number value is the ready-for-winning continuance random number. When the display game is started from the ready-for-winning state, and it is continuously performed a plurality of times, a probability change means 1309b successively enhances a probability for establishing the display result to be a special stop result state in each display game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344161-A (JP)
Title: Spectroscopic monitor
Inventor: HIROSE MITSURU
IPC: G01J3/36
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a spectroscopic monitor at a low cost, which has a simple structure and high safety, and changes only angles of specific wavelength region, thereby selectively transmitting them and detecting a spectral characteristic.   <P>SOLUTION: The spectroscopic monitor is composed of a light source, a band pass filter which selectively transmits incident light with only wavelength of a specific region emitted from the light source, a detector which detects spectral light transmitted by the band pass filter, and an incidence angle changing means which changes the incident angle in relation to the band pass filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347746-A (JP)
Title: Multilayer circuit board
Inventor: ANURA MASANORI
IPC: H05K3/46
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board having a radiating capacity that is remarkably improved while inhibiting internal defects and voids at the time of calcination by a simple and inexpensive manufacturing method.   <P>SOLUTION: In the multilayer circuit board 10 having a die attach conductor film 41 that is formed in a laminate 1 in which a plurality of insulation layers 1a to 1h are stacked, an electronic component 5 that is joined to the die attach conductor film 41, and a via hole conductor for radiation 9 that is joined to the die attach conductor film 41 and formed to extend in the thickness direction of the laminate 1, the via hole conductor for radiation 9 has a plurality of unit via hole conductors 9a and connecting parts 9b connecting the unit via hole conductors 9a. The plan shape of the via hole conductor for radiation 9 presents roughly a radiating form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315746-A (JP)
Title: Spectacles
Inventor: YAMAZAKI ISAMU
IPC: G02C5/20
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure which can be more exactly adapted to a face shape than heretofore, is adapted to a plurality of face shapes by a combination of the same frame and temples, prevents the degradation in the elasticity of the spectacles themselves by a change with lapse of time and is adaptable to the changing faces of persons.  <P>SOLUTION: The structure is obtained by coupling the frame 1 and the temples 5 by ball hinges through blocks 4 integrated with balls 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001940-A (JP)
Title: Heavy-parts loading device
Inventor: SHIMODA YOSHITOSHI
IPC: B23P21/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact heavy-parts loading device capable of certainly stopping a heavy part at a predetermined height position.  <P>SOLUTION: A pallet 13 previously set with an engine assembly is placed on a placement table 40 of the heavy-parts loading device 10. Then, a motor 21 is driven, a nut member 51 is rotated and a screw shaft 52 is ascended. The placement table 40 is ascended accompanying with ascending of the screw shaft 52 and force is applied to a car body 3 from below by the engine assembly 11. Since the car body 3 is fixed to a floor by a chain 4 such that it is not lifted from a hanger 2, a motor 21 is driven to realize the 1G state. The motor 21 is stopped at the time of this state and a mounting work is carried out by a nut runner 16 while the height position (1G state) is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000846-A (JP)
Title: Treatment method for fluorine-containing water
Inventor: MURAKAMI SADAAKI
IPC: C01B7/19
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for fluorine-containing water for reducing fluorine remaining in treated water to a discharge standard or less without generating a byproduct at all in a process for recovering fluorine in wastewater.  <P>SOLUTION: In a primary fluorine removing process 1, a magnesium compound is added to wastewater 11 to insolubilize fluorine as magnesium fluoride and the treated wastewater is subjected to solid-liquid separation to obtain primary treated water 13 and a magnesium fluoride sediment 14. In a secondary fluorine removing process 2, a baked magnesia powder 21 is brought into contact with the primary treated water 13 to adsorb and remove fluorine to obtain final treated water 22. The magnesium fluoride sediment 14 and the fluorine-adsorbed magnesia powder 23 are dehydrated/dried to obtain dry sludge 32 and sulfuric acid 41 is added to the dry sludge 32 to obtain hydrogen fluoride 42 and magnesium sulfate. Hydrogen fluoride 42 is distilled to obtain refined hydrogen fluoride 51. An MgSo<SB>4</SB>solution 43 is circulated to the primary fluorine removing process 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344308-A (JP)
Title: Inspection equipment
Inventor: SUZUKI YASUYUKI
IPC: G01N21/956
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To make the distance between an article being inspected and an objective lens easily adjustable depending on variation in the thickness of the article being inspected.   <P>SOLUTION: Other than adjusting the distance between the article being inspected mounted on the mounting plane 19a of an inspection stage 14 and the objective lenses 33 and 41 by moving the inspection stage 14 in the vertical direction, the objective lens 41 is driven by a lens drive mechanism 70 to be displaced in the direction of the optical axis. From among an objective lens 101 corresponding to an article being inspected of increasing thickness and an objective lens 102 corresponding to an article being inspected of decreasing thickness held, as a pair, by a revolver 100, the objective lens 33 corresponding to variation in the thickness is selected. The distance between the article being inspected and the objective lenses 33 and 41 can thereby be adjusted easily depending on variation in the thickness of the article being inspected even when articles of different thickness are inspected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003549-A (JP)
Title: Power transmission device for vehicle
Inventor: SHIMIZU TAKASHI
IPC: F16H3/72
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device for a vehicle capable of reducing manufacturing costs when manufacturing a plurality of power transmission devices having planetary gear mechanisms having different transmission characteristics.  <P>SOLUTION: In this power transmission device of the vehicle for transmitting power of a power device 2 to wheels 4 through planetary gear transmission devices 32, 37, 38, at least either of a fixed element 40 and an output element 46 of the planetary gear transmission device 38 set to the same specification is changed by corresponding to a demand for setting power to be transmitted to the wheels 4 from the power device 2 per vehicle to manufacture a plurality of power transmission devices having different transmission characteristics of the planetary gear transmission device 38 separately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005350852-A (JP)
Title: Blind
Inventor: TSUKAMOTO RYUZO
IPC: E06B9/322
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind holding a plurality of moving rods without increasing the number of rod holding cords passing a blind surface, and individually and smoothly moving the individual moving rods.  <P>SOLUTION: In this blind, an upper fixed rod is provided with a plurality of reel shafts corresponding to the respective moving rods through bearings, and the respective reel shafts are provided with reel means in the same position as the other shafts. The respective moving rods are held by respective rod holding bodies with guide holes hanging in alignment from the reel means, and a part including the upper fixed rod and connected thereto is provided with its moving power means, transmission means and movement selecting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004014304-A (JP)
Title: Terminal fitting and connector
Inventor: NANKO YUICHI
IPC: H01R13/11
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide terminal fittings suitable for reduction in size and to provide a connector.  <P>SOLUTION: A locking protrusion 52 having a front end as a vertex formed in a substantially pyramidal shape is provided by driving out a rear end edge of an outer wall 37 extended along a widthwise direction of female terminal fitting 30 inserted from rear into a female housing, to an outside. When the female terminal fitting 30 is inserted into the female housing, a lance provided in the housing can be locked to the locking protrusion 52. The locking protrusion 52 is formed in a shape overhanging to the outside from a virtual triangular pyramid X constituted by connecting the vertex A of the front end, a pair of protruding base ends B of the rear end edge and a protruding distal end C to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015521-A (JP)
Title: Display device and display system
Inventor: MIZUMAKI HIDETAKA
IPC: H04N5/66
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a display system which can protect a battery loaded in the small-sized display device to prevent the continuously usable time of the battery from becoming shorter by reducing the load due to a rush current to the battery at power-on time.  <P>SOLUTION: In addition to a radio interface 10 of Bluetooth specifications, the display device 2 has a display panel 11, a control part 12, the battery 13, an electric double-layered capacitor 14, and an auxiliary light source driving circuit 15. The electric double-layered capacitor 14 is connected in parallel to the battery 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014934-A (JP)
Title: Lead clinch equipment for electronic part
Inventor: FUKUSHIMA SHOZO
IPC: H05K13/08
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead clinch equipment for electronic part which requires no switching of an anvil depending on the kind of an electronic part, and copes with various kinds while preventing incorrect insertion even upon inserting into and mounting on a substrate by handwork.  <P>SOLUTION: The lead clinch equipment for electronic part is constituted of a clinch driving unit 31 consisting of two sets of anvils which are movable and pivotable into X, Y and Z directions while accommodating optical source and the optical path thereof, a stage 27 on which the clinch driving unit 31 and the substrate 5 for inserting and mounting the clinch driving unit 31 and the electronic parts for forming a predetermined electronic circuit are disposed, an inspection contact 2 for inspecting the electronic parts which are inserted and mounted, a stocker 3 having an optical source 4 in the stocker into which the electronic parts are thrown to retain and store them, and a plate 10 on which the clinch driving unit 31, respective driving mechanisms and the stage 27 are mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014993-A (JP)
Title: Surface light-emitting element, its manufacturing method, its mounting structure, optical module and optical transmitting element
Inventor: KANEKO TAKESHI
IPC: H01S5/042
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light-emitting element allowing bumps to be easily formed and having a satisfactory yield, its manufacturing method, a mounting structure of the surface light-emitting element, an optical module and an optical transmitting element comprising the surface light-emitting element.  <P>SOLUTION: The surface light-emitting element 100 of this invention comprises a light-emitting element part 132 that is formed on a compound semiconductor substrate 101 and is capable of emitting light in a vertical direction to the compound semiconductor substrate 101. This surface light-emitting element 100 comprises at least one pad, and the center line mean roughness of profile (Ra) of the surface of the pad is 5.0×10<SP>-3</SP>μm or above.  <P>COPYRIGHT: (C)2004,JPO