baber/WOPTO huggingface dataset:
Patent JP-2004092821-A (JP)
Title: Flywheel assembly
Inventor: FUKUSHIMA HIROTAKA
IPC: F16F15/30
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the whole structure by reducing the number of part items of a frictional resistance generating mechanism in a flywheel assembly connected to a shaft of a transmission via a clutch disc assembly.  <P>SOLUTION: A flywheel damper 11 is connected to a crankshaft 2 of an engine, and engages/releases a friction facing 54 of the clutch disc assembly 9, and has a flywheel 21, a coil spring 32 and the frictional resistance generating mechanism 7. The flywheel 21 has a first friction surface 21a for a clutch on the opposite side of the engine side and an engine side second friction surface 21b. The coil spring 32 elastically connects the flywheel 21 and the crankshaft 2 in the rotational direction, and is compressed in the rotational direction when both relatively rotate. The frictional resistance generating mechanism 7 generates frictional resistance when the flywheel 21 and the crankshaft 2 relatively rotate. The frictional resistance generating mechanism 7 has a second friction washer 45 for abutting to the second friction surface 21b of the flywheel 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094049-A (JP)
Title: Model tooth for dentistry training
Inventor: OSE KAZUHISA
IPC: G09B23/30
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a model tooth for dentistry training which realizes exact shape instrumentation using a laser beam capable of measuring the shape of a crown part with non-contact and a high speed 3-dimensional measuring device.  <P>SOLUTION: The model tooth for dentistry training has a crown part 1 molded by imitating the shape of a tooth and at least the crown part 1 is formed of opaque or translucent crown part forming material and the center line average roughness Ra of the surface of the crown part 1 is 0.1 μm or more and less than 10 μm. Moreover, the light reflectivity of the surface of the crown part 1 is 70% or more for light of wavelength 700 nm. In this case, it is preferable that the color difference ΔE<SP>*</SP>ab of the crown part forming material from standard white is 15 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065868-A (JP)
Title: Game ball polishing carrying device
Inventor: HATTORI MASAKI
IPC: A63F7/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball polishing carrying device for surely fixing polishing cloth, easily and smoothly performing fixing/attaching-detaching work of the polishing cloth, and applying sufficient tension to the polishing cloth.  <P>SOLUTION: This game ball polishing carrying device carries a game ball while polishing the game ball by sandwiching the game ball P between the polishing cloth 32 and a carrier belt 10. A case 20 for holding a support member 27 in an opposed position is arranged on an outer peripheral surface of the carrier belt 10. A polishing cloth fixing device 40 is arranged outside the case 20. The polishing cloth fixing device 40 has a resistance 53 erected in the case 20, a slide member 41 slidingly arranged in the case 20 and having a pressing member 46 for pressing the polishing cloth 32 to the resistance 53 and a slide member fixing part 47 for fixing the slide member 41 in a state of pressing and sandwiching the polishing cloth 32 between the resistance 53 and the pressing member 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097327-A (JP)
Title: Warmer and its regeneration method
Inventor: YASUDA SHIGEYUKI
IPC: A61F7/08
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warmer with appropriate flexibility capable of being easily turned to a heat generation state over a long period of time and the easy and a safe regeneration method of the warmer.  <P>SOLUTION: The warmer 1 is roughly U shaped, the height is about 150mm, the width is about 200mm at an upper part and about 350mm at a lower part, and the thickness is about 10mm, and a latent heat type heat storing agent 3 and a heat generation starter 5 are housed inside a bag part 2 formed by heat fusion welding the peripheral edge parts of two transparent polyvinyl chloride sheets. In the warmer 1, by sliding the heat generation starter 5, the latent heat type heat storing agent 3 is solidified and heat is generated. Also, in the regeneration method of the warmer, the outer periphery of the warmer in which heat radiation is ended and the latent heat type heat storing agent is crystallized is covered with cloth containing moisture, then the warmer is immersed in water in a container for heating, the container for heating is housed inside a microwave oven on the market thereafter, heating is performed for 10 minutes and the crystallized latent heat type heat storing agent is fused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103746-A (JP)
Title: Device and method for exposure
Inventor: MATSUYAMA TOMOYUKI
IPC: G02B5/30
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which can perform excellent exposure of high resolution by correcting double rotation symmetrical aberrations of a projection optical system following it simple mechanism.  <P>SOLUTION: This aligner is equipped with illumination systems 1 to 15 which illuminates a mask 16, and a projection optical system 18 which projects an image of the pattern of the mask on a substrate 19. Further, the device is equipped with a changing means 4 of changing the polarized state of light illuminating the mask while arranged in the optical system of the lighting systems, and an optical member 18a which is arranged in the optical path of the projection optical system and has a retardation distribution rotationally symmetrical about the optical axis. The optical member is arranged nearby an aperture stop AS or the mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071525-A (JP)
Title: Static eliminator using ultraviolet light emitting diode
Inventor: KOMORIYA SHIGERU
IPC: H05F3/06
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator that is so structured that a source of an ultraviolet ray is miniaturized or formed into an arbitrary shape matching to the shape of the static elimination object in neutralizing and eliminating static by irradiating a static elimination object with the ultraviolet ray, thereby emitting the ultraviolet ray efficiently to the object to neutralize and eliminate its static.  <P>SOLUTION: This static eliminator is used for emitting the ultraviolet ray to the static elimination object 5A by an ultraviolet-ray emission means to neutralize and eliminate its static. An ultraviolet light emitting diode 4 is used as the ultraviolet-ray emission means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102095-A (JP)
Title: Signal processing system, apparatus and method for signal processing, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: G10L21/04
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately restore high-frequency components of a narrow-band signal with suppressed high-frequency components.  <P>SOLUTION: A frame segmentation part 11 segments a narrow-band voice signal including low-frequency components into frames and a DCT transform part 12 applies spectrum transformation to the frames to transform it into a signal on a frequency axis. A class classification part 13 calculates a class code and a learnt table 14 is used to extract spectrum data of high-frequency components from an address corresponding to the class code. A spectrum combining part 16 combines the extracted spectrum data of the high-frequency components with spectrum data of the low-frequency components outputted from the DCT transform part 12. A reverse DCT transform part puts the signal back into a signal on a time axis and a frame combining part 18 processes a frame border part, so that a wide-band voice signal is outputted. This invention is applicable to a portable telephone set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112067-A (JP)
Title: Parameter setter and setting method
Inventor: KAWASE KENJI
IPC: H04N1/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter setter and a setting method in which parameters can be set more easily by storing the scanning conditions set on a reader, e.g. a scanner, as a job memory.  <P>SOLUTION: Parameters are set at the operation display section 19 of a scanner 2, a job memory acquiring section 18 acquires a job memory from an image management unit 1, a parameter synthesizing section 22 synthesizes the job memory acquired from the image management unit 1 and the parameters set at the operation display section 19, a parameter transferring section 21 transfers the parameters synthesized at the parameter synthesizing section 22 to the image management unit 1 through a network 5, and the image management unit 1 registers the parameters received from the scanner 2 as a job memory in a job memory storing section 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108849-A (JP)
Title: Traffic congestion information display system
Inventor: YOSHIKAWA KAZUTAKA
IPC: G01C21/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily, generally, and two-dimensionally grasp traffic congestion information on a specific area by displaying traffic congestion information on a specified area on a map.  <P>SOLUTION: This traffic congestion information display system comprises a division processing part for dividing the map 31 into a plurality of areas; a setting processing part for setting both a display range and time width information; and a display processing part for computing a plurality of degrees of traffic congestion of the display range on the basis of the traffic congestion information on areas included in the display range and the time width information and displaying the display range on the map 31 according to a display mode corresponding to the traffic congestion information on the areas having the maximum degree of traffic congestion and included in the display range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105388-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which is excellent in the cleaning work of a hoisting device for supplying the balls to the shooter and the maintainability in the removal of foreign matters or the like.  <P>SOLUTION: The hoisting device 400 for hoisting the game balls toward the shooter 500, a hoisting case 402 which forms a hoisting path of the game balls, a hoisting member 403 which is housed in the hoisting case and hoists the game balls therein 402 and a hoisting driver 410 for driving the hoisting member. At least the hoisting member 403 is built separably from the body 200 of the pachinko game machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052747-A (JP)
Title: Momentum conversion band
Inventor: OSHIO KOZO
IPC: F03G3/06
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a momentum conversion band that can convert kinetic energy generated by body parts by the movement of the body parts (particularly the wrist and ankle), into electric energy efficiently to the maximum without waste to store it in a storage battery and operate a notifying means according to the detected momentum and the frequency of movement.  <P>SOLUTION: The band put on the wrist or ankle of the body part is provided with a pendulum rotated in a suitable swing width following the movement of the body part, and arcuate movement of the body part is converted into rotation for rotating a generator. The force working on the pendulum by the arcuate movement of the body part is converted into electric energy by rotating the generator efficiently to the maximum without waste while applying also the action of inertia force, centrifugal force and gravity, and the generated electric energy is stored in the storage battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119111-A (JP)
Title: Method of manufacturing ceramic heater
Inventor: TANAKA SATOSHI
IPC: H05B3/18
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic heater having excellent durability, wherein a ceramic sheet can be brought into close contact with a ceramic core material with a simple operation, by improving a contact liquid to bring them into close contact with each other.  <P>SOLUTION: The ceramic sheet is brought into close contact with the ceramic core material by using the contact liquid obtained by mixing a binder having a glass transition point of -60 to 0°C and a molecular weight of 10,000 - 800,000 with ceramic powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115431-A (JP)
Title: 5-vinyl- or 5-ethynylpyrimidine derivative, and herbicide containing the same
Inventor: KURAGANO TAKASHI
IPC: C07D239/34
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pyrimidine-based herbicide which has a high herbicidal effect, has a low phytotoxicity to crops such as rice, wheat, barley, corn, cotton or soybeans, has a low toxicity to mammals, fishes, and shellfishes, and has low remaining properties, pollutis the environment little, and is persistent and easy to formulate.  <P>SOLUTION: The pyrimidine-based herbicide is a compound represented by formula (1") or its salt, or contains the same. In formula (1"), R<SP>1a</SP>is an optionally halogenated 1-6C alkyl or alkoxy group; R<SP>2</SP>is an optionally substituted 2-6C alkenyl or alkynyl group; R<SP>3'</SP>is H or a halogen; R<SP>4'</SP>is a halogen; and R<SP>5"</SP>is a 1-6C alkoxy group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117918-A (JP)
Title: Cleaning device of image forming apparatus
Inventor: NAGAYAMA AKITO
IPC: G03G21/10
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To always maintain a cleaning blade 31 in a constant relation to an image carrier 18 with a simple constitution.  <P>SOLUTION: Stress removing parts 38 and 38 for concentratedly absorbing stress generated in the cleaning blade 31 are arranged outside an image forming area, and also, inside two fixing positions 35 in the longitudinal direction of a slender blade frame 32, then, the stress and the distortion generated when the cleaning blade 31 is going to be deformed by heating are absorbed by the stress relief parts 38 and 38, the blade intrusion setting amount α of the cleaning blade 31 with reference to the image carrier 18 is kept nearly constant in a position corresponding to the image forming area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113964-A (JP)
Title: Scum discharge mechanism and sludge scraping equipment
Inventor: KONDO HIROMASA
IPC: B01D21/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scum discharge mechanism which can easily discharge scum in a feed well from the inside of the feed well.  <P>SOLUTION: The scum discharge mechanism discharging the scum from the feed well 13 installed in a sedimentation tank 2 is so constituted that an opening 21 is formed at a scum floating height L in the sidewall of the feed well 13 and that a rotating vane 22 whose rotating shaft is the center of the feed well 13 is installed in the feed well 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124964-A (JP)
Title: Hydraulic pressure control device and lock-up control valve for automatic transmission
Inventor: WAKAYAMA HIDEFUMI
IPC: F16H59/14
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure control device for an automatic transmission capable of securing controlling stability of a lock-up clutch when hydraulic pressure in a line is fluctuated at high rotation speed.  <P>SOLUTION: The hydraulic pressure control device for a belt-type continuously-variable transmission comprises a torque converter having the lock-up clutch capable of directly connecting an engine and a belt type continuously-variable transmission, a lock-up solenoid valve outputting signal pressure which controls tightening of the lock-up clutch, a lock-up control valve outputting tightening of the lock-up clutch caused by the signal pressure, and a control means controlling the lock-up solenoid valve. A torque detecting means detecting torque input to the torque converter is provided in the hydraulic pressure controlling device for a belt-type continuously-variable transmission. The control means is set to be a means controlling the signal pressure of the lock-up solenoid valve in proportion to the detected torque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124965-A (JP)
Title: Controller for belt type continuously variable transmission
Inventor: SAWADA MAKOTO
IPC: F16H61/662
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure the oil pressure necessary for gear shift, in gear shifting by a select switch, and to prevent the slipping of a belt.  <P>SOLUTION: When the switch shifting is determined, a delay time dT for securing the rise of oil pressure is determined on the basis of an engine rotating speed and an oil temperature, and a target change gear ratio determined by a first target change gear ratio determining part just before the change of a range signal, is held by the determined delay time dT.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125858-A (JP)
Title: Zoom lens system
Inventor: MIZUMURA HIROSHI
IPC: G02B7/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system which improves the operability of zooming operation by enabling zooming operation matching a state and preference by using a desired manual or motor-drive system for zooming as a uniaxial two-operation type operation rod is pushed or drawn.  <P>SOLUTION: With an operation changeover switch 130, whether either of the operation rob 16 or a zoom rate demand 26 is used for the zooming operation is selected. When the operation rod 16 is selectively made effective, a drive changeover switch 132 is used to select which of manual driving and serve driving is used for zooming in response to the pushing/drawing operation of the operation rod 16. A control circuit 36 sets a clutch part 34 to a manual side for manual driving for zooming, which can be driven with the operation force of the operation rod 16. When the servo driving is used for zooming, the clutch part 34 is set to a servo side and the zooming is carried out by the servo driving of a zoom servo module 92.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121576-A (JP)
Title: Button
Inventor: ITAYA KIYOTAKA
IPC: A44B1/04
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button, easily sewn without a needle and a thread by anyone and varied only in the whole or surface pattern.  <P>SOLUTION: The button body 2, 3 is vertically hollowed out, and fixed from the upper and lower sides by fittings 4, 5 using the formed cylinder 21, 34. As the fixing method using the upper and lower fittings 4, 5, a combination of one external thread 51 and the other internal thread 41, for example, is used. In the button body 2, 3 and the upper and lower fittings 4, 5, parts contacting the cloth is provided with a non-slip 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123465-A (JP)
Title: Process for manufacturing cement hardened body
Inventor: MASUDA KENTA
IPC: C04B40/02
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a cement hardened body which drastically improves an initial flow property and handleability of a slurry composition containing a rapid-hardening cement raw material at a low cost and stably retains a high productivity.  <P>SOLUTION: In the process for manufacturing the cement hardened body, the slurry composition containing at least the eco-cement-containing cement raw material, a filler material, water and, if required, a calcareous raw material and a siliceous raw material, is continuously kneaded, molded and cured into a desired shape while heating the slurry composition during the kneading, molding and/or hardening step. Here, 0.05-0.4 wt.% at least one setting regulator chosen from the group consisting of an oxycarboxylic acid and an oxycarboxylate is added to 100 wt.% cement raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087446-A (JP)
Title: Jointing method using carbon fiber
Inventor: SUGIYAMA YASUYUKI
IPC: H01R4/70
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of jointing carbon fiber bundles, carbon fiber and a conductor composed of a metal or the like, or a carbon fiber bundle and a connecting terminal to each other in a state free of any electrical resistance when the carbon fiber excellent in corrosion resistance is used as an electrode for electrolytic treatment in a corrosive liquid such as a plating solution.  <P>SOLUTION: A casing 2 for jointing bundles of carbon fiber 1 to each other is provided, and the bundles are respectively inserted into the casing 2, and a conductive material 3 is poured into the casing 2, thereby, the bundles of the carbon fiber 1 are integrated with each other to eliminate the electrical resistance of the joint. The casing 2 is sealed with a corrosion-resistant sealing material 4 in such a manner that the joint is not corroded by the corrosive liquid, and a corrosion-resistant sealing material 6 is further impregnated between fibers of the carbon fiber 1, thereby, the casing 2 and the conductive material 3 in the casing 2 are prevented from being wetted by moisture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128285-A (JP)
Title: Deflector, method of manufacturing deflector, and charged particle beam exposure device
Inventor: ASANO KOJI
IPC: G03F7/20
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflector that can accurately deflect a charged particle beam and has a long service life.  <P>SOLUTION: This deflector which deflects the charged particle beam is provided with a substrate having an opening formed for passing the charged particle beam and a first and a second conductive members provided in the opening to deflect the charged particle beam and formed by plating. The second conductive member is provided on the surface of the first conductive member and is more hardly oxidized than the first conductive member. In addition, the first conductive member is formed of a material which is smaller in residual stress than the second conductive member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123338-A (JP)
Title: Screw type carrier
Inventor: YOSHIKAWA TADAO
IPC: B65G43/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw type carrier in which stuff is lifted by a pushing screw and a lifting screw at a rotational speed lower than the critical speed of the lifting screw, and the stuff can be reliably lifted even in a non-filled state.  <P>SOLUTION: A rotation-driving device 23 to rotate a lifting screw 22 disposed rotatably in an inclined lifting casing 21 has a speed switch 43 for switching the low-speed rotation lower than the critical speed which is a limit of carrying the stuff upwardly and the high-speed rotation higher than the critical speed, and the rotation-driving device is rotated at a low speed when the stuff is filled in the lifting casing 21 and carried upwardly, and rotated at a high speed when the stuff is carried upwardly in a non-filled state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137359-A (JP)
Title: Foldable container
Inventor: CHAN CHIK SUM
IPC: B65D81/38
Filed: 2002-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a container which is compact, convenient in service, and capable of keeping the content at a low temperature for a long period. SOLUTION: A foldable container has a plurality of walls, and the walls are movable to each other between a folded mode and an expanded mode. Major sides of at least two walls are brought into contact with each other in the folded mode. The walls form a cavity suitable to receive an article such as cans and bottles of soft drink, beer, or the like in the expanded mode. The walls store a casing with a brine stored therein.