baber/WOPTO huggingface dataset:
Patent JP-2004215767-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, performing various display presentation by extremely restraining the required capacity of a storage medium used for displaying animation of a character.  <P>SOLUTION: Sprite image data showing a sprite image used in one display screen to be displayed in the next is read out from CGROM 83, and expanded in a sprite image expansion storing area 84b. A display image including the sprite image shown by the sprite image data expanded in the sprite image expansion data storing area 84b is displayed on an LCD 6. THe above processing is repeatedly performed. That is, when sprite image data used in a display screen to be displayed in the next is expanded in the sprite image expansion data storing area 84b, and an image based on the expanded sprite image data is displayed, the sprite image data used in the display screen to be displayed in the next is expanded. Accordingly, the required capacity of the sprite image expansion data storing area 84b can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220266-A (JP)
Title: Machine translation device and machine translation method
Inventor: KOGA KATSUO
IPC: G06F17/27
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine translation system and a machine translation method which enable the past translation results to be utilized to a high degree, and a labor and time for reviewing a translation sentence by machine translation to be remarkably reduced.  <P>SOLUTION: This machine translation device is provided with an example database 2 in which the same text in different language is stored and managed so as to correspond to each other, a dictionary 3 in which the same word or word ream in different language are stored and managed so as to correspond to each other, a syntax processing means 4 for determining the kind of the structure of the text and a translation engine 5 for comparing the text of an original with a text in an example database 2, and for, when the completely matched text of the example database 2 exists, settling the translation sentence, and for, when the text structure of the text of the original and the text in the example database 2 are similar to each other, adopting the corresponding translation as a temporary translation, and for retrieving and replacing any word or word ream mismatched with the original from the dictionary 3 to generate the translation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219691-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: SUDA TAKEO
IPC: G03G21/20
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dehumidify a part to be air-conditioned by forcibly supplying dehumidified air whose moisture is absorbed by drying agent to the part to be air-conditioned necessitating the dehumidifying processing, as to an electrophotographic image forming apparatus.  <P>SOLUTION: As to the electrophotographic image forming apparatus for transferring a toner image formed on the surface of an image carrier 13 to a recording medium, the apparatus is provided with a humidity adjusting part 11 for storing the drying agent for absorbing the moisture in the air, and an air blowing means for supplying the air coming in contact with the drying agent and passing through the humidity adjusting part 11 to the part to be air-conditioned 19. Then, when the air blowing means is driven, the dehumidified air whose moisture is absorbed while passing through the humidity adjusting part 11 and coming in contact with the drying agent is supplied to the part to be air-conditioned 19, then, the part 19 is efficiently dehumidified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216813-A (JP)
Title: Apparatus for controlling printer
Inventor: SATO KAZUHIKO
IPC: B41J5/30
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling a printer capable of decreasing an amount of use of a RAM storing PDL analysis programs.  <P>SOLUTION: This apparatus for controlling the printer has a ROM 140 for storing a plurality of PDL analysis programs 141, 142-14m for analyzing data from a host computer, the RAM 150 for developing and storing the PDL analysis programs, a data judging part 120 for judging PDL classification of the data from the host computer and determining a necessary PDL analysis program for analyzing the data, a PDL selecting part 130 for selecting the PDL analysis program determined in the data judging part 120 and downloading this from the ROM 140 to the RAM 150, and a data processing part 160 for processing the data from the host computer by using the PDL analysis program downloaded to the RAM 150.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003245293-A (JP)
Title: Adjustable long bone prosthesis
Inventor: ROGERS JAMES R
IPC: A61F2/28
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustable long bone prosthesis capable of being simply and rapidly adjusted at the original place after embedded in the body of a patient.  <P>SOLUTION: The long bone prosthesis includes upper and lower articulating components, with the free ends of the components configured to engage a corresponding prosthetic joint. The overall length of the articulating components is adjustable to approximate the length of a patient's long bone such as the humerus. The articulating components include a stem and collet arrangement for fixing the relative axial and rotational position of the components. A tapered lock nut is threaded onto the outer threaded surface of the collet portion to provide a pressure engagement of the articulating elements. Various surface features can be implemented among the components of the prosthesis to enhance the pressure fixation, restrict rotation or provide indexed movement of the articulating components relative to each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004225761-A (JP)
Title: Driving transmission apparatus
Inventor: SAKAGAMI YOSHINOBU
IPC: G03G15/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving transmission apparatus which can reduce noise generation by reducing a shock when an oscillation portion is switched to a transmission state.  <P>SOLUTION: Each gear in a gear train composed of a driving gear 21, an oscillating gear 22, and a driven gear 23 is rotatably supported by means of shafts 31, 32, 33 supported by a supporting plate 1. The supporting plate 1 is provided with a slot 2 allowing the shaft 32 of the oscillating gear 22 to oscillate and rotate. A small projection 51 is formed at the intermediate position of the inside peripheral surface of the slot 2. In the course of the movement of the oscillating gear 22 in the direction of the engagement with the driving gear 21 by the operation of a spring 6, the shaft 32 is brought into contact with the small projection 51 and the moving speed of the shaft 32 is slowed down. Because the oscillating gear 22 is pushed against the driving gear 21 by the pulling force of the spring 6 in that state, the noise caused by the collision is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003214268-A (JP)
Title: Method for removing engine deposits in gasoline internal combustion engine
Inventor: AHMADI MAJID R
IPC: C10L10/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently removing engine deposit (deposit) in a gasoline internal combustion engine.  <P>SOLUTION: In this gasoline internal combustion engine, a detergent [e.g. a mixture of phenoxy-mono/poly (oxyalkylene) alcohol, alkoxy-mono/poly (oxyalkylene) alcohol, or an organic solvent of an aliphatic series/aromatic series, and a nitrogen containing detergent] is injected to an intake manifold of the gasoline internal combustion engine preheated and in idling through a transport means inserted and arranged in the engine instead of an engine fuel feed system to be sent into each engine combustion chamber, and the internal combustion engine is operated while injecting the composition for cleaning. This method is to remove a deposit by supplying the composition for cleaning to the inlet system of the gasoline internal combustion engine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282131-A (JP)
Title: Air breathing direct methanol fuel cell pack
Inventor: CHOI KYOUNG-HWAN
IPC: H01M8/10
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air breathing direct methanol fuel cell pack.  <P>SOLUTION: This cell pack is equipped with an MEA 11 having an anode electrode 11d installed on a first surface of an electrolyte membrane 11a and a cathode electrode 11b corresponding to the anode electrode installed on a second surface of the electrolyte membrane 11a; a fuel supply part 12 supplying liquid fuel to the anode electrode 11d on the first surface of the MEA 11; an upper side plate-shaped member 22 installed so as to face the second surface of the MEA 11, in which a plurality of vents 221a which are recessed parts connecting the inside parts of a plurality of vents 221a are connected inside the surface facing the MEA 11 are formed; current collectors 11c, 11e installed on the cathode electrode 11b and the anode electrode 11d; a conductive body 11f electrically connected to the current collectors 11c, 11e and constituting an electric circuit between unit cells; and a lower side plate-shaped member 211 constituting a housing for housing the MEA 11 and the fuel supply part 12, together with the upper side plate-shaped member 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004226745-A (JP)
Title: Development device, image forming unit using the device, and image forming apparatus
Inventor: HATTORI TADAAKI
IPC: G03G15/08
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device that has a paddle and a screw integrated together for making rotation by a single rotation means, can be composed of the smallest number of parts without degrading the developer stirring/conveyance performance, and is compact and low in cost, and to provide an image forming unit, and an image forming apparatus.  <P>SOLUTION: The development device has a developer stirring part for stirring/mixing the toner supplied in developer. The development device has, on the peripheral face of a rotary hollow member 15, a vane-shaped paddle 21 having a width that corresponds to the width of a development effective area, and a first spiral-shaped portion 22 for conveying the developer from one longitudinal end to the other. The development device also has, on the internal face of the hollow member 15, a second spiral-shaped portion 23, wound in the reverse direction of the first spiral-shaped portion 22, for conveying the developer to the one end from the other end. The development apparatus further has a replenishment port 17 for receiving the developer toward the other end of the hollow member 15 and the replenishment toner toward the inner part of the hollow member 15, and a discharging port 17b for discharging the developer circulated/conveyed to the one end.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228001-A (JP)
Title: Charging stand
Inventor: NAKAO TOSHIKI
IPC: H01M10/44
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the whole charging stand compact in size, to allow a portable apparatus to be mounted and demounted easily, and to charge a secondary battery housed in the portable apparatus with reliability.  <P>SOLUTION: An electronic apparatus 1 housing the secondary battery is attached to the charging stand in a tilting position, and a charging terminal 13 is connected to a power terminal 12 of the apparatus 1 to charge the secondary battery housed in the apparatus 1. The charging stand comprises: a case 2 which has an attachment recessed portion 3 on the top surface so that the apparatus 1 can be mounted and demounted; and a supporting member which is connected to the case 2 and supports the attached apparatus 1. In the demounted state of the apparatus 1, the supporting member is placed toward a lower position than a position in the mounted state of the apparatus 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223121-A (JP)
Title: Duct switching valve of endoscope
Inventor: MIMORI NAOTAKE
IPC: A61B1/015
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct switching valve of an endoscope for decreasing sliding resistance between a piston member and a cylinder member by disposing a sealing member outside the sliding surface of the piston member and the cylinder member.  <P>SOLUTION: In a suction valve, the piston member formed of a suction button 22 and a piston 34 is provided to freely slide in the cylinder member formed of a knob member 38 and a cylinder 42. An elastic packing 62 for sealing a gap between the piston member and the cylinder member is fixed to the knob member 38. When the suction member 22 is pressed down, the lower end of the suction button 22 abuts on the elastic packing 62. Thus, the gap between the piston member and the cylinder member is sealed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227735-A (JP)
Title: Servo track writing method and magnetic disk drive
Inventor: YOSHIDA YUTAKA
IPC: G11B21/10
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a servo track writing method for a magnetic disk of a vertical recording system capable of correctly writing a servo track and a magnetic disk drive using the vertical recording system capable of correctly positioning a magnetic head at the time of reading/writing data.  <P>SOLUTION: A yaw angle θ of the magnetic head is calculated at the innermost side (H1) and at the outermost side (H0) in an area for writing the servo track of the magnetic disk 2. When codes (positive/negative) of both the yaw angles are different, a dummy zone DZ where the servo track is not written at a place where the yaw angles θ are close to zero is provided. When the yaw angles θ are within a positive range with the dummy zone as a boundary, a direction going from an inner side of the magnetic disk 2 toward the outer side is selected in a sending direction of the magnetic head in servo track writing, and when the yaw angles θ are within a negative range, the opposite direction is selected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002677-A (JP)
Title: Ink composition
Inventor: KIYOYANAGI NORIKO
IPC: C09D11/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-base ink composition which is a printing ink composition being colorless under visible light and develops a color and becomes visible under irradiation with ultraviolet rays, has good stability even in a mixed solvent having a high proportion of water, does not deteriorate in luminous intensity with time, and is nonproblematic in solvent odor, flamability, etc.  <P>SOLUTION: An europium compound (A-1) is represented by image (1) (wherein X is an aromatic ring group or a heterocyclic group; and Y is a 1-10C fluorohydrocarbon group). An europium compound (A-2) is represented by image (2) (wherein X and Y are as defined above; R<SB>1</SB>to R<SB>4</SB><SP></SP>, at least one of which has a hydrophilizing group, are each an alkyl, an aralkyl, or a hydrogen atom). The water-base ink composition contains either the europium compound (A-1) or the europium compound (A-2), (B) a polymer obtained by copolymerizing (a) monomer having an ethylenic unsaturation and an alkylene oxide group in the molecule with maleic anhydride and styrene, and water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231538-A (JP)
Title: New polythiol
Inventor: MORIJIRI HIROYUKI
IPC: G02B1/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polythiol permitting the manufacture of an optical material having a high refractive index and a high Abbe number, particularly an industrially distillable polythiol.  <P>SOLUTION: The polythiol has a structure represented by formula (1), formula (2) or formula (3). The distillable polythiol is suitably employed for the optical material in the ultrahigh refractive index field. A transparent curable resin can be obtained using the polythiol. Particularly, the polythiol makes a contribution toward making a lens thin in the fields of spectacle lenses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239631-A (JP)
Title: Inspection method and manufacturing method of watercolor pigment ink composition
Inventor: YATAKE MASAHIRO
IPC: C09D11/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method for determining accepted products/non-accepted products in a watercolor pigment ink composition more accurately than a centrifugal method, and to provide a manufacturing method for utilizing the inspection method.  <P>SOLUTION: The inspection method includes a process for inserting an ink liquid sample sampled from the watercolor pigment ink composition to be inspected into a sample tube for measuring backscattering light, and for obtaining an initial value by measuring backscattering light intensity reaching a bottom section from the upper end section of a sample in the sample tube (1); a process for allowing the sample in the sample tube to be still standing over a specific storage period (2); a process for obtaining a change value by measuring the backscattering light intensity reaching the bottom section from the upper end section under the same measurement conditions as the process (1) for regarding the sample in the sample tube after the process (2) (3); and a process for comparing the initial value obtained in the process (1) with the change value obtained in the process (3), and determines conforming or non-conforming regarding the settlement characteristics of an ink composition to be inspected, based on a tolerance value being predetermined, based on the length of the specific storage period in the process (2), (4). In the manufacturing method, the inspection method is utilized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239309-A (JP)
Title: Method for manufacturing dynamic pressure bearing, and device for manufacturing dynamic pressure bearing
Inventor: TAKAHASHI TAKESHI
IPC: F16C17/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dynamic pressure bearing easily applicable with oil repellent agent without peeling even to a straight shaft member, and a method for manufacturing the dynamic pressure bearing.  <P>SOLUTION: In this method for manufacturing the dynamic pressure bearing, after a shaft member 3 is incorporated in a housing 1, oil repellent agent 26 having less wettability to lubricant is applied simultaneously to an exposed part 3B of a shaft member 3 and a part 1A-1 of the housing 1 at the periphery of the exposed part 3B. Compared to conventional examples applied with oil repellent agent in different processes to the shaft member 3 and the housing 1, oil repellent agent application processes can be simplified. Since the oil repellent agent 26 is applied with the shaft member 3 incorporated in the housing 1, oil repellent agent peeling phenomenon at the time of incorporation will not occur, and the oil repellent agent can be easily applied even when there is no mark in the shaft member 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240559-A (JP)
Title: Access restriction processing device and method for web-type information processing system
Inventor: SHIRASAKA TERUSHI
IPC: G06F12/14
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized access to an Web application without a complicated logging-in means on a Web server.  <P>SOLUTION: Particular information which specifies a user is inserted in an Web access request URL, and the authorization for the use is determined and operated based on the particular information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241579-A (JP)
Title: Semiconductor device
Inventor: TOYODA HIROICHI
IPC: H01L23/58
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized semiconductor device in which a chip capacitor is directly mounted on a lead frame and has a fail-safe function which restrains possibility of burning of molding resin in the case of short-circuit failure of the chip capacitor.  <P>SOLUTION: In a semiconductor device 101, the chip capacitor 3 which is mounted on a part between the lead frame 11 of a power source terminal and a lead frame 21 of a ground terminal is installed and molded with resin 9. At a part between the power source terminal and the ground terminal, overcurrent reacting parts 11h, 21h are arranged in series to a chip capacitor 3. When excess current flows by a short-circuit failure of the chip capacitor 3, the overcurrent reacting parts 11h, 21h are disconnected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003299936-A (JP)
Title: Method for recycling reverse osmosis membrane element and regenerated reverse osmosis membrane element
Inventor: ITO KAKICHI
IPC: C02F1/44
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively inexpensive reverse osmosis membrane element desalting sewage treatment water and various kinds of factory waster water of a relatively high concentration of salts not realized at present and recovering water.  <P>SOLUTION: The recycling method is the one for recycling a used reverse osmosis membrane element in a reverse osmosis membrane module used in a treatment step of obtaining permeated water by treating water to be treated. The reverse osmosis membrane element is recovered from a housing of the reverse osmosis membrane module and is installed in a housing separately prepared to form a reverse osmosis membrane module. The reverse osmosis membrane element in the reverse osmosis membrane module is regeneration- treated and the regeneration treated reverse osmosis membrane element is taken out to recycle it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241295-A (JP)
Title: Electrode material for electron emission element using carbon nanotube and its manufacturing method
Inventor: SHIOZAKI HIDEKI
IPC: H01J29/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode material for an electron emission element, and its manufacturing method as well as an FED, fit for mass production and advantageous in cost, and also capable of lowering a drive voltage and making a display image fine, in case of use as an electrode for the FED.  <P>SOLUTION: A recessed part (5) and a protruded part (4) are first formed on the surface of a substrate(1), and then, a thin film (6) made of catalyst particles is formed on the entire surface of the substrate, and finally, brush-shaped carbon nanotubes (7) are made to grow with the catalyst particle of the film surface on the protruded part as the nucleus by applying a chemical vapor deposition method on the thin film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241725-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOIKE MASAHIRO
IPC: H01L27/108
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device constituted of an insulating film composed of a nitrogen-containing metal silicate film, of which crystallization can be inhibited, which has a sufficiently high dielectric constant and a leakage current from which is made lower than that from an oxide film.  <P>SOLUTION: The semiconductor device has a substrate (50), an insulating film (90) containing a metal, Si, N and 0 and an electrode (180) formed on the insulating film. Metal-N bonds contained in the insulating film are made larger than the sum of metal-metal bonds and metal-Si bonds.  <P>COPYRIGHT: (C)2004,JPO&NCIPI