baber/WOPTO huggingface dataset:
Patent JP-2004037365-A (JP)
Title: Time constant self-adjustment method and time constant self-adjustment device
Inventor: YASUDA MASANORI
IPC: G01N29/44
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To adjust slippage of responsiveness generated between means for measuring a plurality of physical quantities respectively.  <P>SOLUTION: A transition period of the slowest physical quantity measured by a measuring means having the largest time constant is specified. When the liquid concentration is calculated based on the slowest physical quantity and the smoothed physical quantity, a calculation result of the liquid concentration in the specified transition period is evaluated, and the time constant of the smoothing means is automatically adjusted based on the result. Hereby, if the slowest physical quantity is changed suddenly, the liquid concentration is properly calculated, and the time constant is not required to be determined beforehand experimentally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035100-A (JP)
Title: Fuel supply system
Inventor: OBARA KAZUHIRO
IPC: G06K17/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent one's forgetting to take a newly issued card when a prepaid card has reached its limit number of times of use.  <P>SOLUTION: It is so arranged that the control part of a setting apparatus 14 determines, before supply of fuel is started, if a prepaid card 71 inserted into a card reader/writer 36 has reached a prescribed number of times of use set in advance, and if it determines that the prepaid card 71 has reached the prescribed number of times of use set in advance, then a new card is issued on which the data stored on the prepaid card 71 are written before supply of fuel is started, thereby preventing the customer from leaving without noticing the new card issued. Furthermore, it is possible to let the customer know that the prepaid card 71 has reached its limit number of times of use and notify in advance that a new card will be issued so that the customer's forgetting to take the new card can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047246-A (JP)
Title: Packaging material for battery
Inventor: YAMASHITA RIKIYA
IPC: H01G9/08
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for a battery capable of expressing excellent moisture proof property as an outer package.  <P>SOLUTION: The packaging material for forming the outer package of the battery in which the battery is inserted and of which collar part is sealed by heat-sealing is a laminate consisting of at least a substrate layer, a barrier layer, a chemical conversion layer, an adhesive bond layer and a sealant layer and the adhesive bond includes an element having a functional group for reacting to moisture. The adhesive layer is formed with any of a dry laminate method, an extrusion laminate method and a sandwich laminate method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048517-A (JP)
Title: Digital camera
Inventor: ITO KAORU
IPC: G03B17/55
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat radiating efficiency of a digital camera with a simple configuration.  <P>SOLUTION: A heat transfer part 16 of a heat radiating member 14 whose inside part is formed as a hollow and whose heat transfer area is large is arranged so as to be brought into contact with or made adjacent to a power source circuit element 12 which emits heat during an operation, and consequently heat generated by the power source circuit element 12 is efficiently transferred to the heat transmitting part 16. Then, the heat transmitted to the heat transmitting part 16 is radiated to the air of an inside hollow part 17, and the heated air of the hollow part 17 is discharged from an air circulating port 18 so as to be exchanged with external atmosphere, thereby cooling the heat transferring part 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060455-A (JP)
Title: Data-signal reproducing circuit and data signal reproducing method
Inventor: CHOI JUNG-HWAN
IPC: H03K5/125
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a data signal reproducing circuit and a data signal reproducing method. SOLUTION: The data signal reproducing circuit 520 is provided with a first differential amplifier circuit 540, a second differential amplifier circuit 560 and a comparator 580. The circuit 520 receives one input data signal DATAi and two types of complementary reference signals VREF and /VERF. A first voltage difference between the signal DATAi and the first signal VERF is amplified, and a second voltage difference between the signal DATAi, and the second signal /VERF is amplified. The first and second voltage differences, which are amplified, are received via the same output terminals IN1 and IN2 and are compared with each other to generate a reproduced data signal.
Patent JP-2004049409-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making a game more interesting.  <P>SOLUTION: In one game to be played in the game machine, a plurality of pattern lines displayed on a pattern display are varied and stopped after that. The game machine comprises a starting operation part for starting variation of the pattern lines by the operation of a player, a stopping operation part for stopping the variation of each pattern line by the operation of the player, a first stopping control program for stopping variation of the pattern lines by a first stopping behavior, a second stopping control program for stopping variation of the pattern lines by a second stopping behavior, and a variation control means for starting variation of the pattern lines when the starting operation part is operated, and stopping variation of the pattern lines when the stopping operation part is operated by using the first stopping control program or the second stopping control program. In the game machine, the stopping control programs to be used by the variation control means can be selected by the player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003106047-A (JP)
Title: Automatic-door opening/closing device
Inventor: SOUHAMA HIDEAKI
IPC: E05F3/00
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic-door opening/closing device which can be mounted on a rightward and leftward opening door with a door closer in such a manner as to be turned upside down, and whose vertical dimension can be made small, and which has an excellent appearance. SOLUTION: This automatic-door opening/closing device 3 is mounted on the door which is equipped with the door closer 2 comprising: a main body 22 which is provided with a rotating shaft 25 having both ends exposed in upper and lower positions; a door-side arm whose base end is coupled to one end of the rotating shaft 25 so that the door-side arm can be integrally rotated; and a fixing-side arm whose base end is rotatably coupled to a fixing member and whose leading end is rotatably coupled to a leading end of the door-side arm.  The device 3 is composed of a housing 30 which is formed in a flat shape long from side to side and mounted under a casing 21 in a state of contact with the casing 21, a drive shaft 4 whose upper end is provided with a coupling 12 to a lower end of the rotating shaft 25, a motor 6 and a speed reducing mechanism 60 between an output shaft of the motor 6 and the drive shaft 4, and a circuit 7 for controlling energization to the motor 6.
Patent JP-2004049605-A (JP)
Title: Cleaning sheet
Inventor: OTSUKA HIROSHI
IPC: A47L13/20
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning sheet, surely catching dust which can't be caught by entwining with fibers or sucking, and having excellent operability.  <P>SOLUTION: This cleaning sheet is primarily formed of a base material sheet 2 catching dust by entwining with fibers or sucking, and applied to a mounting part 12 of a cleaning implement 100 having a plate-like mounting part 12 to be used. A dust catching material 3 for catching remaining dust which cannot be caught by a cleaning part 20 is provided on a part other than the cleaning part 20 for catching dust on the surface of an object to be cleaned in the base material sheet 2. The dust collecting material 3 has a dust catching surface 30 for catching the remaining dust by contacting or approaching it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051851-A (JP)
Title: Monomer composition for optical material and cured product of the same
Inventor: FUJITA TAKANORI
IPC: C08F2/44
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monomer composition for optical materials for obtaining optical materials in which discoloration by UV-absorbers can be suppressed and excellent in colorless transparency, an optical material obtained by curing the same and a lens obtained by processing the optical material, and to provide a method for preventing discoloration at the curing.  <P>SOLUTION: The monomer composition for optical materials comprises a diallyl compound as a monomer component, a UV-absorber as an additive and an alcohol compound represented by formula (1) (wherein R<SP>1</SP>denotes a phenyl group or a substituted phenyl group; and R<SP>2</SP>and R<SP>3</SP>each denotes a 1-3C alkyl group or a hydrogen atom, wherein R<SP>2</SP>and R<SP>3</SP>may be different or the same). Moreover, there is provided an optical material obtained by curing the monomer composition for optical materials and a method for preventing discoloration at the curing of the monomer composition for optical materials comprising adding the alcohol compound represented by formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059297-A (JP)
Title: Elevator system
Inventor: SASAGAWA KOICHI
IPC: B66B3/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load for a building management section by making an individual user input getting-in floor/getting-off floor information of the user from a personal mobile terminal, and to reduce the number of operations for the personal mobile terminal by the user to enhance operability.  <P>SOLUTION: A controller 6 is provided to store the getting-in floor/getting-off floor information input preliminarily from the personal mobile terminal 2, and an operation of an elevator 10 is controlled based on the getting-in floor/getting-off floor information stored in the controller 6, when a going-up/returning information is input using the personal mobile terminal 2 in every use of the elevator 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027167-A (JP)
Title: Easily repairable lid for coke-carbonizing oven
Inventor: YAMAZAKI KESAO
IPC: C10B25/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid for a coke-carbonizing oven, promoting the coke formation of coal particles charged in the vicinity of the oven lid of the coke-carbonizing oven and also equipped with a circulation/separation chamber for gas generated in the oven having easily repairable wall surface.  <P>SOLUTION: A heat-insulating box 11 of the oven lid structure body 3 is equipped with the circulation/separation chamber 15 for the gas generated in the oven, which is constructed by installing a lateral supporting frame 16 at a position dividing an oven height direction in a plurality of steps, making rows of coal particles invasion-blocking oblong strip plates 17 between the divisions of up and down of the lateral supporting frame 16 vertically and horizontally and by installing ventilating gaps 18 in its left and right, and is constituted by vertically joining the lower end part of the upper stage side carbon particle invasion-blocking oblong strip plates 17 with the upper end part of the lower stage side carbon particle invasion-blocking oblong strip plates 17B in a notched cross section shape on at least the carbonizing oven side wall surface of the circulation/separation chamber 15 for the gas generated in the oven and joining the vertically joined parts with an engaging/tightening freely attaching and detaching structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068311-A (JP)
Title: Exhibition booth combined with indication body and indication body fixed structure
Inventor: TAKAI ISHIYUKI
IPC: G09F15/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhibition booth combined with an indication body and an indication body fixed structure capable of facilitating the manufacturing and assembling of an exhibition booth and being used as an indication space forming the upper part of the booth of an indication plate, a model, a luminous body, a shape having an eye catcher effect or the like.  <P>SOLUTION: In the booth 1, the indication body 1 such as an indication panel, a model or the like is supported and fixed on the upper edge of a partition panel 3 of a partition 2. In the upper edge of the partition panel, it is held by a pair of L-shaped brackets, and a fixed metal fitting is provided thereon to directly or otherwise support and fix a supporting platform or the like mounting an indication panel frame or an indication model or the like storing the indication panel by a supporting frame or a stay. The indication panel frame, the indication frame and the stay are formed of aluminum extrusion formed materials, and a coupling recessed space opening a slit is formed in the longitudinal direction to constitute a structure fastened and fixed with a wing bolt or the like to facilitate the manufacturing and assembling of the exhibition booth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069135-A (JP)
Title: Deduster of cooler for sintered ore
Inventor: SHIBATA DAISUKE
IPC: C22B1/26
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deduster of a cooler for sintered ore, capable of improving powder dust environment around the cooler for sintered ore by removing powder dust in a high temperature coolant gas exhausted from the cooler for sintered ore cooling sintered ore discharged from a sintering machine.  <P>SOLUTION: The deduster 10 of the cooler for sintered ore removes the powder dust 28 contained in the high temperature coolant gas exhausted from the cooler 11 for sintered ore which receives the high temperature sintered ore 14 from the sintering machine in a cooling tank 17 through an ore-feed part 15, cools the high temperature sintered ore 14 with the coolant gas supplied from a lower part of the cooling tank 17, and discharges the cooled sintered ore from an ore-discharge part 18. The dust extractor has a hood 19 covering an upper part of the cooling tank 17 and holding the high temperature coolant gas. An opening 23 for exhausting the high temperature coolant gas horizontally or downward is formed on a side part of the hood 19. A collision board 24 preventing the powder dust 28 in the high temperature coolant gas from escaping is mounted on the opening 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065590-A (JP)
Title: Game machine, pachinko game program and server
Inventor: NAKANO FUMIO
IPC: A63F13/35
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable players to enjoy games by making the game itself highly tricky even though with the probability of earning the big win game states almost fixed.  <P>SOLUTION: The game machine is provided with a lottery means which carries out the lottery to determine win or loss, timed for the entry into the prescribed scoring slots by the game balls shot onto the game board or at a proper timing and a display means that enables the display of a plurality of identifying information images which are varied and stopped to be displayed according to the results of the lottery by the lottery means. It is also provided with a big win execution means for making the shift to the big win game states advantageous for the players when the wins are given as the results of the lottery by the lottery means and a big win game selection means which selectively executes the first big win in which the shift to the big win game states is made immediately after the identifying information images are stopped and displayed and the second big win in which the shift is made after a prescribed period of the reservation thereof. A shift decision announcing means is provided to announce the decision made on the shift to the big win game states when the second big wins are selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065157-A (JP)
Title: Pressurized water container for live fish
Inventor: MATSUO NORIKAGE
IPC: F16J12/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurized water container for live fish for preserving and transporting the live fish as an installation of fish preserve having the environment near to the one in which the fish live by considering the environment of the sea in which the fish and the like live.  <P>SOLUTION: A pressurized water container body 1, a cooler box body 9 or a trunk-shaped transportation container body 14 is pressurized to heighten the water pressure to form fish preserve having the environment near to the one in which the fish live, and to enable the fish or the like to have a tightened flesh so as to be relished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039606-A (JP)
Title: Die for flat electric wire with protrusion
Inventor: KOIKE KAZUSHI
IPC: B29C48/30
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimum shape of an extrusion die opening of a flat electric wire die for providing a protrusion on a sheath surface along an axis of an electric wire of a VVF cable.  <P>SOLUTION: Many notched grooves having a proper groove width d, depth h and pitch p are provided around the die opening of the extrusion die to reduce the retention of liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069627-A (JP)
Title: Liquid crystal display and electronic timepiece using the same
Inventor: NEGAMI TOMOYUKI
IPC: G02F1/1333
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and an electronic timepiece using it, which have a curved display surface and a liquid crystal display surface near the front face, enhance visibility and suppress spotty display on a film liquid crystal panel having the curved display surface at a minimum.  <P>SOLUTION: The liquid crystal display 20 of the electronic timepiece 1 has a substantially rigid and transparent upper case plate 40 having a first curved surface S2, the flexible film liquid crystal panel 50 and a lower case 30 for supporting the lower face of the film liquid crystal panel 50 so as to closely bring an upper face S5 of the flexible film liquid crystal panel 50 into contact with the first curved surface S2 of the upper case plate 40 in a substantially full area. The lower case 30 typically has a second curved surface S1. The second curved surface S1 contacts the lower face of the film liquid crystal panel 50 over virtually the entire area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079593-A (JP)
Title: Contamination inspection method and device thereof
Inventor: YAMASHITA HIROYUKI
IPC: G01B11/30
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of a false report without lowering detection sensitivity of contamination in the whole semiconductor wafer or a chip unit.  <P>SOLUTION: A laser device 10 obliquely irradiates a light beam onto the surface of the semiconductor wafer 1, and a photoelectric transfer element 20 receives diffusion light generated on the surface of the semiconductor wafer 1 to output an image signal. An image processor 120 of a processor 100 compares mutual adjacent chip image signals with each other to output the difference. Coefficient tables 132 and 133 input coordinate information from a coordinate managing device 140 to output coefficients stored by corresponding to the coordinate information. A determination circuit 131 determines the contamination by using a threshold obtained to multiply a predetermined value by the coefficient input from the coefficient tables 132 and 133. The coefficient is modified on the basis of a preliminary result, and the threshold is made larger than that during the preliminary inspection in the inspection of a region where many false reports occur.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076426-A (JP)
Title: Door device with hinge lifting and lowering door
Inventor: HARA SATORU
IPC: E06B7/16
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device with a hinge lifting and lowering a door opening and closing the door by a small operating physical force and being capable of strongly drawing a door frame.  <P>SOLUTION: When the door is opened, a packing installed to a lower rail is moved, too, while being elevated by the lifting of the door by the relative sliding rotation of first and second inclined cam surfaces 25 and 29 of the hinge 5. The internal pressure of a second fluid chamber 31 is lowered and a check valve is opened in this case, and a fluid is made to flow from a first fluid chamber 16 through a first communicating path 24. The door is moved under a lifted state by the resistance of the fluid in the chamber 31 when the door is closed from a door-opening state. The fluid is made to flow slowly from the chamber 31 to the chamber 16 through a second communicating path 33 by door's own weight at a door-closing place and the door is lowered, the door is drawn strongly to the door frame by engagement between a pushing member and an engaging member and the packing is tightly stuck to a door sill. Since the door is moved under the lifted state in the case of door closing and moved while being elevated in the case of door opening, the resistance of the packing is reduced and an operation is lightened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083944-A (JP)
Title: Method for manufacturing metallic film and apparatus for manufacturing metallic film
Inventor: SAKAMOTO HITOSHI
IPC: C23C16/08
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing metallic films capable of depositing the metallic films having excellent adhesion properties and embedding properties and an apparatus for manufacturing the metallic films.  <P>SOLUTION: The thin Cu film 16 is deposited on a substrate 3 by etching a copper plate member 7 by the plasma generated in a chamber 1 by a plasma antenna 9 and by making the temperature of the substrate 3 lower than the temperature of the member 7 by a temperature control means 6. At this time, the member 7 is first halogenated by the gaseous raw materials containing halogen supplied from a nozzle 12 and the halogenated member 7 is etched by the rare gaseous plasma formed by making the rare gas supplied from the nozzle 19 into the plasma, thereby forming the first metallic film. Next, the member 7 is etched by the halogen gaseous plasma formed by changing the gaseous raw materials supplied from the nozzle 12 into the plasma gas to form the precursor 15 and thereafter the second metallic film consisting of the Cu component of the precursor 15 is deposited on the first metallic film, thereby forming the thin Cu film 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081329-A (JP)
Title: Steam discharge structure of liquid container
Inventor: OTA SATOSHI
IPC: A47J27/21
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a seal structure of a steam passage to reduce a cost of a steam discharge structure in an electric water heater.  <P>SOLUTION: A lower lid member 5 is formed with a valve case part 13 communicating with the steam passage, the inner circumference of the valve case part 13 is formed with a thin seal part 18, a safety valve set 15 storing balls 32 is fitted in the valve case part 13, and a flange part 25 of the safety valve set 15 is stuck to the thin seal part 18.  <P>COPYRIGHT: (C)2004,JPO