baber/WOPTO huggingface dataset:
Patent JP-2003167686-A (JP)
Title: Content recording and reproducing device
Inventor: KUROIWA TOSHIO
IPC: G06F21/10
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to prevention of content copy.  <P>SOLUTION: Audiovisual information or the like supplied from the outside is inputted to an input part 20 and is supplied to a recording part 30. A control part 80 controls operation of the recording part 30 in accordance with a file management table 91 held in an EEPROM 90 to record the content in a prescribed empty area on an HDD device 10 and registers the recording position in the file management table 91. The content recorded on the HDD device 10 is read out by a reproducing part 40 in accordance with control of the control part 80 and is decoded by a decoding part 50 and is outputted to an external device like a monitor device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003135562-A (JP)
Title: Container ensuring instillation of eye lotion
Inventor: KODAMA TOSHIHIRO
IPC: A61J1/05
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a container allowing easy and positive instillation in applying an eye lotion. SOLUTION: A focusing container 2 is provided at the tip of an eye lotion main container 1 to form connected individual containers. The focusing container 2 is an independent container having a hollow shaft 3 for allowing a medical solution to pass through in a right-angled direction, at the center part of a curved face part and having an instillation port 4 at the tip, and constituted in the state of containing a small quantity of colored liquid 9 easily confirmed with the eyes.  The application and purpose of the focusing container 2 is to control the container so that the hollow shaft 3 does not look like a shaft in installation but looks like a hollow round circle in the cross section of the hollow shaft and simultaneously to control and set the container containing a small quantity of colored liquid 9, into a position where the hollow round circle appears at the center of the liquid 9. An extension line connecting the instillation port 4 of the integrated container and the eye 10 is vertical to a ground line 12 to allow positive instillation.
Patent JP-2003170892-A (JP)
Title: Hydrate ship and cargo handling device
Inventor: KAWASAKI TATSUJI
IPC: B63B25/08
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrate ship capable of reducing heat quantity caused by the change of state of natural gas and reducing boil-off or the like.  <P>SOLUTION: This hydrate ship is at least provided with a ship side tank 13 which comprises a double external plate 3, a heatproof material 5 provided on the inner circumferential face of the double external plate 3, a hopper type inner tank 7 provided at the inside of the heatproof material 5, a heat medium pipe 9 provided on the inner circumferential face of the inner tank 7, and a protector 11 provided at an inside with respect to the tank of the heat medium pipe 9 and protecting the heat medium pipe 9 against external force. A crusher 15 is provided in the inner tank 7 of the hydrate ship 1. A small block molding machine 17 is provided on the ship side tank 13 of the hydrate ship 1 and a large block molding machine 19 is provided in the lower part of the ship side tank 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002202020-A (JP)
Title: Injector for injecting fuel under high pressure into combustion chamber of internal combustion engine
Inventor: BOECKING FRIEDRICH
IPC: F02M63/00
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To achieve remarkable saving of energy and power. SOLUTION: This injector is provided with a valve element 7 operable in an injector housing 2, and a spool range 13 and a seat diameter part 8 cooperated with the seat surface of the housing side are formed on the valve element 7. An inflow passage 12 communicating with a nozzle chamber 28 of an injection nozzle can be opened and closed through the seat diameter part 8. The valve element 7 is formed as a three-port three-position control valve to control a control chamber 21 exerting an influence upon a stroke 33 of a nozzle needle 23 through the spool range 13 of the three-port three-position control valve.
Patent JP-2003031706-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: LEE HEE YOUL
IPC: H01L21/8247
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of improving uniformity of the characteristics and diffused resistance value of a transistor in a peripheral circuit. SOLUTION: The method for manufacturing the semiconductor element comprises the steps of: providing a semiconductor wafer on which a cell region and a peripheral circuit region are defined; forming a gate electrode in the peripheral circuit region by forming a patterned tunnel oxide film, a floating gate electrode, and a control gate electrode in the cell region; removing an exposed part of an element separation film in a self-aligning source etching process on the cell region; forming a first capping layer and a second capping layer on the whole structure; processing a self-aligning source heating process in the cell region; forming a low density source and drain junction in the peripheral circuit region by forming a source and drain junction section in the cell region; forming a gate spacer in the peripheral circuit region;  and forming a high density source and drain junction in the peripheral circuit region.
Patent JP-2003177010-A (JP)
Title: Aircraft image detecting device
Inventor: ARIOKA TOSHIHIKO
IPC: G01B11/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the conventional aircraft image detecting device imposes an excessive processing load upon a tracking device, because the detecting device sends the detected results of a target detector to the tracking device as they are even when the detector detects a wrong target.  <P>SOLUTION: When the image processing means 2a of the target detector 2 performs target detection after the tracking device 4 outputs the predicted position of a next target to the target position predicting database 2b of the target detector 2, the detection accuracy of the target is improved by utilizing the estimated center-of-gravity position, advancing direction, and size of the target stored in the database 2b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176575-A (JP)
Title: Drain pipe device for floor concrete, method of installing the device, and water draining structure
Inventor: TAKAGI MITSUAKI
IPC: E04B1/72
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain pipe device capable of preventing a termite proofing function from being lowered by the installation thereof, improving both a draining function and the termite proofing function, and being installed easily.  <P>SOLUTION: This drain pipe device 20 is installed in a floor concrete layer 70 laid out on a ground E under the floor of a house. The drain pipe device 20 comprises a tubular body tube part 30 passing the floor concrete layer 70 and having a lower end disposed in the ground E under the floor and an upper end disposed on the surface of the floor concrete layer 70, a cover part 40 detachably installed so that the upper end of the body tubular part 30 can be closed, and a termite proofing skirt part 50 expanded outward from the outer periphery of the body tube part 30 and held between the floor concrete layer 70 and the ground E under the floor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179099-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAO MITSUHIRO
IPC: H01L21/60
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase the quality of a semiconductor device and make the device compact by suppressing electrical connection failure and the decline in an yield along with the narrowing of pitches.  <P>SOLUTION: A chip 1 and a substrate 3 are disposed in such a manner that a gold-made stud bump 2 formed on one principal plane of the semiconductor chip 1 and a copper-made inner lead 4 formed on one principal plane of the chip mount substrate 3 are opposite to each other. The lead 4 is formed in such a shape that its width is the same as or smaller than that of the bump 2, and is formed with a tin plating thin film 5 on the surface by an electroless plating method. Between the chip 1 and the substrate 3, a sealing resin 6 is disposed which is hardened at a temperature between about 160°C and 200°C to show an adhesive power. The chip 1, the substrate 3, and the resin 6 are thermocompression-bonded at about 180°C until an end part 2a of the bump 2 becomes abutted against the lead 4 and the width of the bump 2 becomes nearly the same as that of an edge part of the end of the lead 4 to conduct a connection between the bump 2 and the lead 4 via a thin film 5 and sealing of a space between the chip 1 and the substrate 3 in a batch process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237490-A (JP)
Title: Plasma treatment apparatus
Inventor: HAMA KIICHI
IPC: H01L21/31
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To uniform the plasma density of a high-frequency inductively coupled plasma apparatus. SOLUTION: A plasma treatment apparatus for exciting inductively coupled plasma in a treatment chamber 102a through a dielectric material 118 by applying high-frequency power on a high-frequency antenna 120 and providing predetermined plasma treatment to a treatment object in the treatment chamber 102a comprises the high-frequency antenna having a region densely arranged and a region sparsely arranged. The high-frequency antenna having the region densely arranged and the region sparsely arranged, and capable of uniforming an electrical field transmitted to each treatment chamber stably excites uniform and high density plasma in the treatment chamber.
Patent JP-2003182133-A (JP)
Title: Imaging apparatus
Inventor: TAMAI YASUTAKA
IPC: B41J2/385
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality by restricting a change of the interval between a toner pass control means 3 and a toner carrier 1, the position of toner pass holes, or the like as much as possible in an imaging apparatus which images by discharging a toner 2 via the toner pass control means 3 from the toner carrier 1.  <P>SOLUTION: A fixed holding means 14 for holding the toner pass control means 3 in a state while the control means butts against the toner carrier 1 at a butting position is constituted to have first supporting parts for supporting one end side of the toner pass control means 3, and second supporting parts 17a and 18a set via a predetermined interval to the butting position from the first supporting parts 17b and 18b to support the butting position side of the toner pass control means 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187453-A (JP)
Title: Optical disc and manufacturing method therefor and optical disc recovery method
Inventor: IIDA TAMOTSU
IPC: G11B7/007
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disc which makes it possible to recover preformatted information without fail, even if tracking offset or tracking fluctuations occur.  <P>SOLUTION: The preformatted information is distributively generated as plural deflection patterns on each of deflection tracks positioned adjacent to a record track on the optical disc on both sides. Here, each of the deflection patterns for each of the deflection tracks is positioned so as not to radially face via the record track. The preformatted information can be recovered without fail, even if the tracking offset occurs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305199-A (JP)
Title: Interconnection method and structure thereof
Inventor: BURDICK WILLIAM EDWARD JR
IPC: H01L21/48
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic package, in which an opened window is arranged above a device active region and a wiring having a large number of pins is installed. SOLUTION: An interconnection structure includes a dielectric layer (10); a first metallization pattern (12) on the dielectric layer, the first metallization pattern including at least one etch stop having a perimeter (22) defined at least one etch stop opening (24); a cured adhesive (38) on a portion of the dielectric layer, the adhesive not being present in an area aligned with at least one etch stop; and at least one electrical device (16) being attached to the dielectric layer by the adhesive, such that the active area (20) of the at least one electrical device is aligned with the etch stop perimeter.  The active area of the at least one electrical device may further be aligned with at least one predetermined area defined by an optical additional portion (150) of cured adhesive, the additional portion of the cured adhesive which is attached adhesively to the dielectric layer and not attached adhesively to at least one electrical device.
Patent JP-2003180319-A (JP)
Title: Method for producing food product and apparatus for automatically producing the same
Inventor: TSUJI KANEFUSA
IPC: B26D3/24
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a food product by which a block- shaped food product can be obtained without using hand operation and to provide an apparatus for producing the food product.  <P>SOLUTION: This apparatus for automatically producing the food product is equipped with a vertically cutting cutter part 30 for vertically cutting a food material 2 put on a transferring passage and transferred in a definite direction into a plurality of pieces, a cutting part 4 for cutting out the material vertically cut at the vertically cutting cutter part 30 from the top to the perpendicular direction, a pressing means 7 for pressing the vertically cut material 6 cut in the cutting part 4 in the horizontal direction and a horizontally cut cutter part 11 for horizontally cutting the pressed vertically cut material 6 into a plurality of pieces. This method for producing the food comprises vertically cutting the food material 2 fed in the definite direction into a plurality of pieces, cutting out the vertically cut material in a definite width from the top side and horizontally cutting the cut out material into a plurality of pieces to provide a block-shaped food product 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197599-A (JP)
Title: Etching method and etching device
Inventor: OKADA NAOTO
IPC: H01L21/306
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a shrinking wire, a short circuit, or line width failure due to variation of micro gap immersion property of an etching solution occurred while forming a micro wiring, without using a high-precision etching mask forming facility.  <P>SOLUTION: In a method in which the etching mask is formed on an etching layer of the substrate in a prescribed pattern and the substrate is continuously wet-etched by a transportation means, the etching speed is adjusted in the etched layer by irradiating an active light of 185 to 254 nm wavelength band to the etched layer and the etching mask just prior to the etching process and by adjusting the irradiation quantity of the active light irradiating to the etched layer and the etching mask without changing any other etching conditions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190615-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a game control means to manage the control of dispensing game balls based on demands as well from apparatuses for games outside game machines.  <P>SOLUTION: A CPU 371 for put-out control carried on a put-out control board 37 transmits demands for dispensing according to put-out control responses to a CPU 56 carried on a main board 31 when receiving the demands for dispensing game balls from a card unit 50. The CPU 56 transmits information allowing the specifying of the number of dispensing balls responding to the demands for dispensing to the CPU 371 for put-out control of the put-out control board 37 by a put-out control command. The CPU 371 for put-out control drives a ball put-out device 97 according to the put-out control command to control the dispensing of game balls.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194158-A (JP)
Title: Reduction gear adopting marvelous gear mechanism
Inventor: HANAMORI RYUICHI
IPC: F16H1/28
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimal support structure for a carrier supporting a plurality of planetary gears, in a reduction gear adopting a so-called 'marvelous' gear mechanism.  <P>SOLUTION: In the reduction gear using the so-called 'marvelous' gear mechanism, a sun gear is used as an input and engaged via planetary gears with a fixed gear and a movable gear which have different numbers of internal teeth, and the rotation of the shaft of the movable gear is used as an output. The movements of the movable gear in thrust and radial directions are regulated by the movable gear shaft and an open end face part of the movable gear and a member for supporting the rotation of a carrier supporting the plurality of planetary gears and for regulating the radial movement is provided only on the sun gear side. On the movable gear shaft side of the carrier, regulation of the radial movement is not effected while regulation of the movement in the thrust direction is effected using a convex shape being ring-shaped on an opposite face and circumferentially divided into a plurality of sections.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196212-A (JP)
Title: Print order data transmitting/receiving system
Inventor: SASASE NAOKO
IPC: G06Q50/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print order data transmitting/receiving system capable of quickly judging whether or not the factor of the incapability of a laboratory server to acquire print order data is caused by the failure of an information line.  <P>SOLUTION: A laboratory server 31 transmits an electronic mail to a center server 21 in a prescribed timing, and when such electronic mail is not transmitted to the center server 21, it is judged that the same information line to be used for acquiring print order data is defective. Thus, it is possible to quickly facilitate countermeasures to such failure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194333-A (JP)
Title: Ignition unit and method for mounting the same
Inventor: SHIMAKAWA HIDEAKI
IPC: F23Q3/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To make constant the distance between the fuel sprayer and discharger of an ignition unit and to prevent poor contact between the electrode connector and high-voltage terminal by enhancing accuracy in the mounting of the discharge electrode.  <P>SOLUTION: In the housing and discharge electrode of an igniter provided with a high-voltage output section, the housing is provided with a protrusion for fixing the claw of the discharge electrode immovable and with a high-voltage terminal, and an electrode connector is provided at an end of the conductor of the discharge electrode. The electrode connector is inserted into the high- voltage terminal, and then the protrusion of the housing and the claw of the discharge electrode are fixed immovable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190273-A (JP)
Title: Fibroblast sheet and manufacturing method therefor
Inventor: MAEDA KATSUMASA
IPC: C12R1/91
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for manufacturing an implant material used in curing the periodontitis from fibroblast of tissue other than a periodontium.  <P>SOLUTION: This fibroblast sheet is formed of fibroblast, which is derived from connective tissue (e.g. gingiva, or palate) in an oral cavity of a human being and which can present alkaline phosphatase activity and manifest and deposit non-collagen extracellular matrix. A tissue piece sampled from a connective tissue in an oral cavity of a patient to be cured for the periodontitis is cultured and subcultured to prepare the connective tissue fibroblast. The fibroblast is sowed on a incubator coated with fibronectins, and the fibroblast is cultured using serum substrate in the presence of ascorbic acid to be multi- layered and shaped like a sheet. After that, the sheet-like fibroblast is cultured using a no-serum substrate in the presence of ascorbic acid and β-type transforming growth factor to induce alkaline phosphatase activity, thereby manufacturing this sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195900-A (JP)
Title: Speech signal encoding device, speech signal decoding device, and speech signal encoding method
Inventor: YOSHIDA KOJI
IPC: G10L25/78
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain speech encoded data having its subjective quality deterioration suppressed even when a speech signal having superposed background noise is inputted.  <P>SOLUTION: A voiced/voiceless decision unit 104 decides which of a voiced section that the speech signal is dominant to and a voiceless section that a non-speech signal is dominant to a processed frame of the input speech signal is. When a processed frame which is a voiceless section is inputted as the input speech signal, a filter characteristic of an auditory weight filter 106 is so converted as to suppress a high-frequency band.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199397-A (JP)
Title: Motor control method and motor controller
Inventor: MAMIYOUDA YUTAKA
IPC: H02P8/38
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of counter electromotive force in a motor coil, when a stepping motor is shifted to a high impedance state.  <P>SOLUTION: When voltage is applied to the motor coils 2 and 3 of the stepping motor 1 by a prescribed procedure and the stepping motor 1 is driven, both ends of the motor coil 3, to which voltage is applied, are grounded and one end of the coil 3, whose both ends are grounded, is made open.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192125-A (JP)
Title: Vessel delivery device
Inventor: SANDEN KAZUNORI
IPC: B65G47/53
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with addition of a separate driving means as a vessel delivery device, to make the device compact by reducing the weight, and to eliminate damage risk of the device even when an overload is charged in accumulation.  <P>SOLUTION: This vessel delivery device comprises a second conveying conveyer 6 connected to a first conveying conveyer 1 via a gangway footplate 5, an extruding means for extruding a vessel 2 that is disposed in the second conveying conveyer 6 and placed on the gangway footplate 5 to the first conveying conveyer 1, a normal/reverse rotation driving means of the second conveying conveyer 6, and a position detecting means for detecting a downstream end position on the extruding means. The extruding means is provided with an engaging piece 8a inserted into and engaged with the second conveying conveyer 6. In delivering the vessel 2 on the second conveying conveyer 6 to the first conveying conveyer 1, the second conveying conveyer 6 is driven until the position detecting means detects that the extruding means arrives at an upstream end position, thereby extruding the vessel 2 placed on the gangway footplate 5 with the extruding means.  <P>COPYRIGHT: (C)2003,JPO