baber/WOPTO huggingface dataset:
Patent JP-2003199900-A (JP)
Title: Game machine, control method of game machine, server, and computer program
Inventor: OKADA KAZUO
IPC: A63F13/35
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that is appealing to the player and that can effectively utilizes the change in the number of balls ejected.  <P>SOLUTION: This game machine pays out balls as prize in response to the balls entered into the awarding opening that is provided within the playing realm, while changing the number of balls ejected accordingly. The CPU displays on the No.1 display screen character images that change their expressions and movements in accordance with the number of balls ejected (S2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203932-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KOSAKA MASAYUKI
IPC: H01L21/52
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, high in radiation efficiency and restrained in the generation of stresses, due to the difference of a thermal expansion coefficient between a package base board and a semiconductor substrate, even when a hard adhesive is employed while taking into consideration the environmental problem.  <P>SOLUTION: The semiconductor device is provided with the package base board 10, a porous member 11 arranged on the package base board 10, an adhesive layer 14a arranged on the lower surface of the porous member 11, a semiconductor base board 160 arranged on the adhesive layer 14b and into which semiconductor elements 16 are incorporated, an oxide film 13 arranged on the semiconductor base board 160, electrodes 17a-17c arranged in the contact holes of the oxide film 13 on the semiconductor base board 160, fine lead wires, whose terminals are electrically connected to the electrodes 17a-17c through one side thereof and lead terminals 19a-19c electrically connected to the other terminals of the fine lead wires 18a-18c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003066730-A (JP)
Title: Image fixing unit for wet electrophotographic printer
Inventor: PANG JEONG-HUN
IPC: G03G15/11
Filed: 2002-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an image fixing unit for a wet type electrophotographic printer by which thermal efficiency in the case of drying an image is improved and the image is prevented from being damaged by a contact heating system. SOLUTION: The image fixing unit for the wet type electrophotographic system printer includes a charging part 10 provided on the carrying path of a paper C to apply voltage in the closely fitting direction of toner to the paper, a drying part 20 for drying the image C1 by heating C in direct contact with it, and a fixing part 30 for heating and pressing the paper C to fix the image C1. In this case, the drying part 20 consists of a drying belt 21 which is in contact with the paper C and supported by a plurality of rollers, a heating heater 22a incorporated in one of the plurality of rollers, and a backup roller 24. The fixing part consists of a pair of rollers 31, 32 and a heating heater 31a incorporated in one of rollers.
Patent JP-2003201513-A (JP)
Title: High strength case hardening steel
Inventor: FUKUSHIMA TOSHIYASU
IPC: C21D6/00
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annealing method for making machinability and crystal grain size properties compatible after carburizing in Ti-added case hardening steel.  <P>SOLUTION: In the method of annealing high strength case hardening steel parts, steel having a steel composition containing, by mass, 0.10 to 0.35% C, 0.03 to 0.50% Si, ≤2.0% Mn, >0.1 to 0.2% Ti, ≥0.015% N, and 0.005 to 0.05% Al, and the balance Fe with inevitable impurities is hot-rolled or hot-forged, and, as shown by the heat pattern in figure 1, is held to 900°C under heating, is thereafter subjected to air-blast cooling, is further isothermally held to 600 to 650°C, and is subsequently air-cooled, so that the steel is provided with a hardness of 160-210 HB, and with a fine-grained structure having austenite crystal grain sizes of ≥10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208336-A (JP)
Title: Evaluation system of ic card handling terminal
Inventor: KAWAGISHI TOSHIYUKI
IPC: G06K19/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform evaluation to a plurality of IC card handling terminals each of which handles IC cards with different processing sequences by one system.  <P>SOLUTION: The system for evaluating the IC card handling terminals for handling the IC cards in a predetermined order by processing sequences, is provided with: a storage means for storing group information formed by sorting sets of the commands to be supplied from the IC card handling terminals and the processing contents of responses into groups based on the processing sequences by adding information regarding the next processing to it; and a judgment means for judging the propriety of commands sequentially supplied from the IC cards and the propriety of processing on the basis of the commands sequentially supplied from the IC card handling terminals and storage contents stored in the storage means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214285-A (JP)
Title: Fuel injection valve
Inventor: YAMASHITA YOSHINORI
IPC: F02M63/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve with low cost constitution and stable magnetic characteristics in magnetic circuit.  <P>SOLUTION: The fuel injection valve comprises: a metallic inner cylindrical member 14 in which a movable element 25 and a valve member 26 are axially reciprocatively accommodated to form a part of a magnetic circuit; a driving coil 31; a first metallic outer frame member 18 mounted on an outer periphery of the metallic inner cylindrical member 14, having a driving coil 31 therein, and abutting on the metallic inner cylindrical member 14 at its tip part 18a to form another part of the magnetic circuit; and a resin coating members 13, 15 coating an outer peripheral face of at least the first metallic outer frame member 18 over the whole face, and attached to the coil 31 and the metallic outer frame member 18, 23. The tip part 18a and the metallic inner cylindrical member 14 are constituted so as to but an axial end 18b of the tip part 18a against a stepped part 14f formed on the metallic inner cylindrical member 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219406-A (JP)
Title: Video camera system
Inventor: MIYATA KAZUNORI
IPC: H04N5/232
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera system capable of preventing an important mask object from being not masked.  <P>SOLUTION: The mask image can be superposed on an imaged image by using an OSD circuit 1c. The mask image can be set to four at the maximum at one camera image angle and totally to eight pieces. A priority order is set to the eight mask images. A microcomputer of the camera system 1 processes to change a display position (superposing position) of each mask image in the camera image angle in response to panning/tilting the camera body 1a. If the objects exceeding four to be masked are in the same camera image angle, four mask images are selected according to the priority order.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217159-A (JP)
Title: Laser output setting method for optical disk recording and reproducing apparatus
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/09
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser output setting method for an optical disk recording and reproducing apparatus for employing an optical pickup to apply recording and reproducing of a signal to a disk.  <P>SOLUTION: When a test signal is recorded onto a trial write area, a light beam is moved toward an inner circumferential side from a recording start position of the test signal for tracking control, a displacement amount of an objective lens 4 is detected, and when the displacement amount detected by the detection operation is within a prescribed range, the test signal is recorded from the test signal recording start position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210667-A (JP)
Title: Game machine
Inventor: OOMAKI SUKEMITSU
IPC: A63F5/04
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine excellent in game features by selecting an information pattern to be carried out from among a plurality of information patterns by informing a user of the result of an internal drawing by one of a plurality of information patterns of different informing degree.  <P>SOLUTION: A main control board 50 is provided with a drawing means for performing random number drawing about which of a plurality of kinds of prize winning mode is formed as a combined mode. A sub control board 52 is provided with informing means 12 and 70 capable of informing the player of the drawing result of the drawing means 62 by one of the plurality of informing patterns of different informing degrees, and an informing pattern selection means 74 for selecting an informing pattern to be carried out by the means 12 and 70 from among the plurality of informing patterns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213985-A (JP)
Title: Cylinder-lock mounting structure of car door
Inventor: ATOKUDA SATORU
IPC: E05B17/20
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the cylinder-lock mounting structure of a car door capable of reducing mandays on an assembly on the production line of cars without increasing the number of parts.  <P>SOLUTION: In the cylinder-lock mounting structure of the car door, a cylinder lock 8 installed to an outer panel 2 for the car door 1, an inner panel 3 integrally mounted on the outer panel 2, a glass window 4 slid in a space between the outer panel 2 and the inner pane 3, a guide member 6 being extended near the rear end section of the cylinder lock 8 and slidably holding the glass window 4 and a bracket 11 with a support shaft hole 11a capable of being engaged with the rear end section of the cylinder lock 8 is secured integrally to the guide member 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224255-A (JP)
Title: Solid-state image pickup element and image pickup device using the same
Inventor: ADACHI HIROKO
IPC: H04N5/369
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the conventional solid-state image pickup element provided with vertical charge transfer elements, horizontal charge transfer elements, and a charge detecting circuit requires a relatively long time for discharging unnecessary electric charges in the vertical charge transfer elements, because the element sweeps out the charges after transferring the charges to the charge detecting circuit, and, consequently, the saturation signal level of a photoelectric conversion element may be lowered or the dynamic range of the conversion element may be narrowed when the pickup element picks up a still image.  <P>SOLUTION: In a solid-state image pickup element, a plurality of drain regions is provided in each photoelectric conversion element row or in every other photoelectric conversion element rows. At the same time, the drain regions are electrically connected to a light shield film so that the unnecessary charges in the vertical charge transfer elements may be swept out to the drain regions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220783-A (JP)
Title: Writing instrument
Inventor: FUKUDA MASAO
IPC: B43K1/08
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the defect of a ball's separating from the tip of a resin chip, which has occurred because that the gravity of an ink in an ink containing tube, through a central hole and arrow slot, is imposed to the direction in which the ball is forced out from chip end, when a writing materials having a resin chip receives an impact force at falling in downward direction.  <P>SOLUTION: The writing instrument contains ink in the ink containing tube tipped with the ball and the resin chip having the central hole feeding the ink to the ball. In the rear of the ink in the ink containing tube, a grease-like ink following part or a grease-like ink following part accompanied with a float immersing in the same part is provided. At least, a part of the inner diameter of the central hole of the resin chip is set to be 0.2 to 0.6 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230093-A (JP)
Title: Video print playing machine
Inventor: SHONO HIROSHI
IPC: H04N5/76
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video print playing machine capable of freely changing a size of each image within a print area of print paper, simplifying operations required for the change and shortening a necessary time for a play.  <P>SOLUTION: A player selects a base cell 48 for receiving a revision instruction of a cell size on a print preview menu 41. When the playing machine receives a command to magnify/reduce the base cell 48, the video print playing machine magnifies/reduces the base cell on the basis of the command and automatically reduces/magnifies the size of other cells 43, 44 in interlocking with the magnification/reduction so as to avoid overlapping of the cells and match the size of the other cells 43, 44 with the size of the print area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308734-A (JP)
Title: Water-in-oil type emulsion and composition comprising the same and use of the composition for cosmetic, pharmaceutical or sanitary application
Inventor: BARA ISABELLE
IPC: A61K8/58
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a water-in-oil type emulsion having high stability and maintaining good cosmetic properties as well, causing no transfer after applied onto the skin. SOLUTION: This water-in-oil type emulsion comprises an aqueous phase and a fat phase containing a silicone oil; wherein this emulsion contains at least one α,ω-substituted oxyalkylenated silicone. This emulsion is characterized by being 100 mPa.s to 20 Pa.s in dynamic viscosity measured at 25 deg.C and a shearing rate of 200 s<-1> .
Patent JP-2003144120-A (JP)
Title: Method and apparatus for severing root of bean sprout and draining bean sprout
Inventor: NAKADA MASAHIRO
IPC: A23N15/04
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To simultaneously and efficiently severe roots of bean sprouts washed in water and drain the bean sprouts while damage to the bean sprouts is minimized. SOLUTION: The bean sprouts washed in water are supplied onto a severing table 11 used also for dewatering, provided with a number of severing slits 13 having a width such that a root of each bean sprout can be fallen into each severing slit 13 and formed of a plurality of bar-shaped members 12. Air is caused to blow from a plurality of air outlets 24 of a blowing casing 23 onto the severing table 11 so that a flow of air flowing downward through the severing slits 13 is produced to cause the roots of the bean sprouts on the severing table 11 to fall into the severing slits 13. The roots of the bean sprouts fallen in the severing slits 13 are severed by cutter blades 14 while water adherent to the bean sprouts is being blown away by wind pressure downward from the severing slits 13.  The bean sprouts after severing the roots on the severing table 11 are scraped out of the severing table 11 onto a transporting conveyor 21 by the movement of the cutter blade 14.
Patent JP-2003232649-A (JP)
Title: Portable terminal and server, navigation system using them, and processing method
Inventor: TADA NAOKI
IPC: H04W4/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system or the like in which a user is capable of immediately conducting radio call without passing through a radio communication base station within a radio call possible zone, quickly finding a partner, and reducing a communication cost.  <P>SOLUTION: This navigation system 100 comprises portable terminals 1a, 1b; the radio communication base station 2; Internet 3; and a server 4. In the navigation system 100, after a navigation mode is started, when the portable terminals 1a, 1b are present at constant distance or more, position information is sent and navigation map information is received through the radio communication base station 2, and when enter a call possible zone of the radio communication module 17, the navigation mode to the server 4 passing through the radio communication base station 2 is automatically changed over to the radio call mode not passing through the radio communication base station 2 based on the notice from the server 4, and radio call not passing through the radio communication base station 2 can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002346305-A (JP)
Title: Assembly and method for separating gas from flowing liquid
Inventor: LUNDEN LEO
IPC: B01D19/00
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and assembly for separating gas from a gas- containing liquid operated in a process industry. SOLUTION: In separating or partially removing entrained gas, particularly air (9) from a liquid flow 7, the gas separation apparatus includes a liquid flow guide 2 adapted substantially close to the lower end of an inlet pipe 1 for discharging the gas-containing fluid into a storage tank.
Patent JP-2003230828-A (JP)
Title: Method and apparatus for recovering trace solution sample from microreactor
Inventor: KATSURA SHINJI
IPC: G01N37/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for recovering a trace solution sample from a microreactor which can recover a trace solution sample from a microreactor in a high-speed and accurate manner.  <P>SOLUTION: This apparatus for recovering a trace solution sample from a microreactor includes laser beam irradiation means, a microreactor 8, and a recovery container 9 disposed in a corresponding relation with the microreactor 8. Laser beam irradiation from the laser beam irradiation means generates bubbles at a bottom face 8D of the microreactor 8. The trace solution sample 10 is scattered by the bubbles. The scattered trace solution sample 10A is recovered in the recovery container 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234977-A (JP)
Title: Receiver with agc function
Inventor: HOSHINO HIROTSUNE
IPC: H03G3/20
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of surely selecting a digital broadcasting station even if bands of an analog broadcast radio wave and a digital broadcast radio wave coexist in close proximity.  <P>SOLUTION: This receiver is provided with a high frequency amplifier circuit and an intermediate frequency amplifier circuit which can freely adjust the gain. When a reception signal of a digital broadcast is not synchronized in spite of enough a reception level, a strong input from an analog broadcast radio wave is reduced in the high frequency amplifier circuit while keeping the reception level constant by decreasing the gain of the high frequency amplifier circuit and increasing the gain of the intermediate frequency amplifier circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231947-A (JP)
Title: HOT-DIP Al PLATED STEEL SHEET SUPERIOR IN HIGH- TEMPERATURE OXIDIZATION RESISTANCE AT FORMED PART, AND MANUFACTURING METHOD THEREFOR
Inventor: FUJIWARA SUSUMU
IPC: C21D9/46
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve reduction of high-temperature oxidization resistance at a formed part of a hot-dip Al plated steel sheet, while keeping the adequate hot strength.  <P>SOLUTION: The hot-dip Al plated steel sheet superior in the high- temperature oxidization resistance of the formed part comprises employing a steel sheet consisting of, by mass%, 0.02% or less C, 0.10% or less Si, 0.05-0.90%, preferably 0.20-0.90% Mn, 0.005-0.05% P, 0.015% or less S, 0.001-0.10% Al, 0.010% or less N, 0.05-0.50% Ti, 0 (no addition)-0.50% in total of one or more elements of Nb, Mo, V, and W, 0 (no addition)-1.50% Cu, 0 (no addition)-1.0% Ni, 0 (no addition)-0.0030% B, and the balance Fe with unavoidable impurities, as a base metal, and hot-dip plating it with an Al-base alloy like an Al-Si alloy containing Si of 5-11 mass%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240167-A (JP)
Title: Hose surface structure
Inventor: MIYAMURA MASAJI
IPC: F16L11/12
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve slidability of the outer surface of a hose.  <P>SOLUTION: Adjacent hose outer surfaces 1 are contacted with each other on both sides of micro powder 2 projecting outward from the inside of a recessed part 1a in response to winding of the hose H. Thus, though the hose outer surfaces 1 and 1 approach each other as close as possible, the micro powder 2 is interposed between them to prevent surface contact of the hose outer surfaces 1 and 1 with each other, and hence the hose outer surfaces 1 are separated from each other and do not adhere to each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236626-A (JP)
Title: Sequential forming machine
Inventor: FUKUDA KOJI
IPC: B21D53/86
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of residual stress in sequential forming.  <P>SOLUTION: A rod-shaped pressing member 20 is sent down from an upper part, pressed against a plate material, and the sequential forming is carried out by plastically deforming the plate material through relative movement thereon. At that time, a heating means 22 composed of a laser irradiator is integrated with the rod-shaped pressing member 20 through a holder 21, and the rod-shaped pressing member 20 and the heating means 22 are moved integrally, and the front side in the moving direction of the rod-shaped pressing member 20 is heated by the laser irradiation of the heating means 22. Then, the residual stress is released and reduced when carrying out the plastic processing of a heated part by the rod-shaped pressing member 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246228-A (JP)
Title: Instrument panel
Inventor: YOSHIHARA TOSHIKAZU
IPC: B60R7/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To form the composite of a vent duct and a glove compartment, to arrange the glove compartment on the upper surface of an instrument panel disposed on front surfaces of a driver's seat and an occupant seat, and to modularize the duct and the compartment.  <P>SOLUTION: The instrument panel for a vehicle comprises a duct assembly 30 having the vent duct and the glove compartment housed in the lower part of the panel and two panels divided into an upper half and a lower half by injection-molding resin so that the lower half is integrally molded with the lower half of the vent duct and the glove compartment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246467-A (JP)
Title: Sheet feeder
Inventor: KISHI TAKEHIRO
IPC: B65H1/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of smoothly feeding both an upward curled sheet material and a downward curled sheet material without causing damage such as buckling.  <P>SOLUTION: A sheet conveying device has a swingable intermediate plate for supporting the front edge of the sheet material from the back face side and energizing it toward a feed roller, between a paper feeding tray inclined downward to the front, and the feed roller, and feeds the sheet material with the front edge clamped between the intermediate plate and the paper feeding tray, by the rotation of the feed roller. The sheet conveying device is provided with the paper feeding tray for stacking the sheet material, and a side regulating means capable of moving the sheet material in a lateral direction to a conveying direction. The sheet material guide face position of the side regulating means is different in the height position in a right-angled direction to a paper feeding direction, from the center position of the paper feeding tray for stacking the sheet material.  <P>COPYRIGHT: (C)2003,JPO