baber/WOPTO huggingface dataset:
Patent JP-2002366521-A (JP)
Title: Bar code issuing method, portable terminal and authentication method
Inventor: NAKAISHI SHINICHIRO
IPC: G06Q30/02
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a service providing method by which appropriate service is provide to a customer in the service providing method to provide various kinds of service to a preliminarily registered member. SOLUTION: Authentication information is preliminarily provided to a registered portable terminal, the authentication information is acquired from the portable terminal when visiting a store, customer information corresponding to the authentication information is acquired and the service is provided to the customer, based on the customer information.
Patent JP-2003260509-A (JP)
Title: Parallel pressure multiroller leveler type scale breaker
Inventor: MORIMURA KOJI
IPC: B21D1/05
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scale breaker, which does not need a big motive force, having a compact structure without a bridle roller.  <P>SOLUTION: The method for breaking a scale of a steel plate 50 adopts a lower fixed multiroller 13 having several rollers in line, and a lifting-type multiroller 14 having several rollers arranged in line and crossed opposite to several rollers of the multiroller 13 for putting the steel plate 50 between these rollers. And the parallel pressure multiroller leveler type scale breaker has multirollers 13, 14, which are parallel each other, and is composed for pressing the steel plate 50 by the lifting-type multiroller 14 and a parallel press device 15. After the parallel pressure multiroller leveler-type scale breaker, there are equipped with two lower fixed rollers 16, a lifting roller with the small diameter 17 crossed opposite to the lower fixed rollers 16 for putting the steel plate 50 between these rollers, and a parallel press means for pressing the steel plate by the lifting roller 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262397-A (JP)
Title: Hot water supply system
Inventor: FUJIMOTO HIROSHI
IPC: F24H1/18
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hot water supply system in which a supercritical type heat pump is used as a heating source and intermediate temperature zone is hard to be formed.  <P>SOLUTION: The hot water supply system is capable of taking cold water out of the lower part of a hot water storage tank 2a, heating the water by a heat exchanger 9 provided at the heat pump, and returning the heated water to the upper part of the hot water storage tank. In the heat exchanger 9, refrigerant of the heat pump is condensed at a supercritical zone. The system is equipped with an intermediate hot water introduction means D for introducing intermediate hot water whose temperature is intermediate between the cool water and the hot water from the storage tank to an intermediate temperature part 11 at an intermediate temperature between the cool water inlet temperature and the hot water outlet temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259992-A (JP)
Title: Fryer and temperature control method therefor, and oil circulating method
Inventor: SHIBAZAKI KUNIO
IPC: A47J37/12
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fryer and a temperature control method therefor, which can extend a term of use as cooking oil by suppressing deterioration of the cooking oil due to carbonization and oxidation.  <P>SOLUTION: This fryer is equipped with a heater unit 22 in which cast heaters 20, composed of a heater body 16 serving as a heating source and a heat maintaining body 18 for internally casting the heater body 16, are arranged in an oil tank 12. The fryer is also equipped with a temperature detecting means for the cast heater 20 and constituted by enabling the temperature of the cooking oil to be controlled according to a temperature detected by the temperature detecting means. A rough-residue removing net 26, which is located in an upper part of the heater unit 22, is detachably attached to the oil tank 12. The heater unit 22 can be drawn up from the oil tank 12; and a fine-residue removing net 28, which is located in a lower part of the heater unit 22, is detachably attached to the oil tank 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272765-A (JP)
Title: Receptacle
Inventor: HATTORI KEITA
IPC: H01R13/633
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receptacle capable of heightening durability of a latch mechanism.  <P>SOLUTION: This receptacle accommodates and fixes a connector 4 equipped with a connector body 5 and a movable arm 6 attached to the connector body 5. This receptacle comprises a receptacle housing 2 having a latch member 3 engaged with a hook 7 for a latch integrated with the movable arm 6 when accommodating the connector body 5, and fixing the connector body 5 undetachably; and a slide member 8 slidably installed to the receptacle housing 2, sliding in contact with the movable arm 6 to incline the movable arm 6 by a predetermined volume, and releasing the engagement of the hook 7 for the latch and the latch member 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270999-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IWAKURA YOSHIE
IPC: G03G15/20
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device, a simple, compact structure, which effectively removes a curl in a transfer material regardless of the type and quality of the transfer material and to provide an image forming apparatus.  <P>SOLUTION: The image forming apparatus has a heat roller 2, a pressure roller 3, and a pressing means 10 for adjusting pressure between both the rollers 2 and 3, and heats the heat roller, thereby fusing and fixing toner transferred to the a transfer material. In the apparatus, the linear pressure of the pressing means 10 on the sheet of transfer material 5 is varied during the passage of the sheet through the fixing nip.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270786-A (JP)
Title: Photosensitive resin composition, photo-solder resist ink, printed wiring board, flexible printed wiring board and dry film
Inventor: DAIDO HIROKO
IPC: G03F7/038
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of preparing a photo-solder resist ink suitable for use in production of a flexible printed wiring board.  <P>SOLUTION: The photosensitive resin composition comprises (A) a photosensitive resin obtained by reacting an epoxy-containing copolymer (a) prepared by polymerizing ethylenically unsaturated monomer components including an ethylenically unsaturated monomer (i) having an epoxy group and a vinyl- containing polymer (ii) obtained by introducing at least two vinyl groups into a polymer molecule comprising 10-100 mol% aliphatic conjugated diene units with an ethylenically unsaturated monomer (b) having a carboxyl group and further with a saturated or unsaturated polybasic acid anhydride (c), (B) an epoxy compound having two or more epoxy groups per molecule, (C) a photopolymerization initiator and (D) a diluent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269157-A (JP)
Title: Gasket mounting structure
Inventor: KAWAI SHIRO
IPC: F02F11/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket for an exhaust manifold used for an internal combustion engine.  <P>SOLUTION: The gasket is fitted integrally with a flange portion of a manifold, and includes a temporarily fitting element for positioning and mounting the gasket on the flange portion and a fall preventing element for preventing the gasket from falling off in positioning or mounting the temporarily fitting element. The gasket is mounted on the manifold by, first, engaging the fall preventing element with the flange portion to support it and fitting the temporarily fitting element to the flange portion or by a similar means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274179-A (JP)
Title: Calibration method
Inventor: KANESHIRO NAOTO
IPC: H04N1/60
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method by which an accurate density can be measured regardless of the characteristics of a densitometer for calibration to appropriately perform the calibration of an image recorder.  <P>SOLUTION: In this calibration method for the image recorder, a conversion method for converting the results measured by the densitometer for calibration into standard density from the density measurement results of a reference image by the densitometer for calibration and the density measurement results by a basic densitometer is prepared and stored. The conversion means converts the results measured by the densitometer for calibration into standard density to calibrate the image recorder by using the standard density.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278633-A (JP)
Title: Residual pressure utilizing hydraulic power generating system in water supply conduit
Inventor: NISHIMURA KAZUO
IPC: F03B17/06
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual pressure utilizing hydraulic power generating system in a water supply conduit capable of avoiding waste of energy by recovering and effectively utilizing residual pressure in the water supply conduit.  <P>SOLUTION: A water service facility is constituted to supply water improved and purified in water quality in a water purifying facility 1 to a water receiving well (water receiving tank) 3 by the water supply conduit 2 and to distribute water to a water supply facility 5 at an end such as each family from the water receiving tank 3 by a water distributing pipe 4, for instance. In the water supply conduit 2, a generator 7 provided with an in-line water turbine is interposed, the generator 7 is operated by residual pressure in the water supply conduit 2, and residual pressure of the water supply conduit 2 is recovered and is converted into electric power, and the electric power is supplied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276995-A (JP)
Title: Stacking table elevating device
Inventor: CHIYOUMABAYASHI TETSUO
IPC: B66F7/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking table elevating device with resolving a problem of a conventional one using a link mechanism that its structure is complicated to easily lead to breakage.  <P>SOLUTION: The stacking table elevating device is composed of the first arm with the bottom pivoted at the stair side end of a lower rail extending in the stair direction fixed to the floor and with the top pivoted at the opposite side end to the stairs of the upper rail installed on the undersurface of the table for placing of any object(s), the second arm with its middle part pivoted in the middle of the first arm and the bottom and top arranged slidable along the bottom and the upper rail, and an expansion cylinder for allowing either of the first and second arms to rise and fall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275396-A (JP)
Title: Game machine, and program and its recording medium
Inventor: NIKAIDO MASARU
IPC: A63F7/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which profit is easily obtained in a game after a specified game state, and also technical intervention is enhanced.  <P>SOLUTION: The game machine includes: a special pattern display device 4a; a first prize-winning port 4g; a storing device for storing game balls (game media) which pass a route toward the first prize-winning port 4g in a game area 4j, and do not win a prize in the port 4g; a release switch 17 for releasing the storage of the storing device 4n, and discharging the game balls; and a game medium detecting means 4m which is arranged in the route 18 of the game balls flowing out from the storing device 4n, and allows a game state to be advantageous by prize-winning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003288289-A (JP)
Title: Advertisement delivery server, portable terminal, advertisement delivery system, advertisement delivery method and storage medium
Inventor: NIWA TAKAMASA
IPC: G06Q30/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of a portable terminal that is a delivery destination of advertisement information and a consumer's labor consumed for management of advertisement information by smoothly and rationally removing from the portable terminal the advertisement information accumulated in the portable terminal by delivery.  <P>SOLUTION: In a point P3 where a cellular phone 40 goes into a radio communication area AR2, the advertisement information CT1 of a department store X is delivered to the cellular phone 40 and stored in a RAM 43. This advertisement information CT1 is deleted from the RAM 43 after the lapse of 1 hour or more (point P12) from the time the cellular phone 40 finally leaves the radio communication area AR2 (point P10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003004681-A (JP)
Title: Anomalous temperature determining method and anomalous temperature monitoring device using the same
Inventor: TAGAKI MAYA
IPC: G01N25/20
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method for determining a reference temperature for an alarm by some index and an anomalous temperature monitoring device utilizing the reference temperature for the alarm determined by the method. SOLUTION: The reference temperature for judging whether an object to be monitored is at an anomalous temperature or not on the basis of thermal analyses such as thermogravimetric analysis(TGA), differential thermal analysis(DTA), differential scanning calorimetry(DSC), thermomechanical analysis(TMA), dynamic mechanical analysis(DMA), etc., is determined on the basis of the thermal and physical properties of the object to be monitored. The occurrence of gases with combustibility and toxicity is previously announced, etc., before a gas detector detects it.
Patent JP-2003286839-A (JP)
Title: Muffler setting structure
Inventor: SATO SUNAO
IPC: B60K13/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler setting structure which is easy in setting and positioning and not expensive.  <P>SOLUTION: A set positioning member 3 is set in an outlet pipe 2 of a muffler 1. The member 3 has a first end face 31 and a second end face 32 formed at a tail tube side. The first end face 31 at the tail tube side is formed to come in contact with a first end face of a muffler body side of a cramp 4 so as to position the outlet pipe 2. The end face 32 at the tail tube side is formed to come in contact with a muffler body side end face 52 of the tail tube 5 so as to adjust an insertion amount when the outlet pipe 2 is inserted into the tail tube 5. A projection 33 projecting toward the tail tube is formed. An end face in parallel with an axis direction is formed at the projection 33. The end face in parallel with the axis direction is formed to come in contact with the flat surface 43 of the cramp 4 so as to position the circumferential (rotational) direction of the outlet pipe 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370192-A (JP)
Title: Fiber cutting blade and method of its manufacture, fiber cutter and glass chopped strand
Inventor: MATSUBARA MASANORI
IPC: B26D1/40
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a fiber cutting blade for excellently joining a blade part and a base body part since stresses remaining in an alloy layer for joining the blade part and the base body part are small, and causing little breaking of the blade part since strength of the alloy layer itself is high. SOLUTION: The blade part 1a and the base body part 1b are joined via the nickel alloy layer 1c (a thermal expansion coefficient of 40 to 47×10<-7> / deg.C in a temperature area of 30 to 300 deg.C). The width directional length t1 of the alloy layer is set to 1.0 mm, and the cross-sectional directional length t2 of the alloy layer is set to 1.2 mm.
Patent JP-2003298578-A (JP)
Title: Information authentication distribution method, information authentication distribution apparatus, copy processing program, and recording medium for storing copy processing program
Inventor: MUTO TAKESHI
IPC: G06Q10/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information authentication distribution apparatus capable of enhancing the security of transaction and protecting the copyright of audio, video and other data.  <P>SOLUTION: The information authentication distribution apparatus 3 can distribute desired data ordered by a user when the apparatus 3 is accessed by user authentication information from the user authenticated by an authentication station. An information authentication distribution apparatus 3 accepts the user authentication information, decodes by using a public key in pairs with a secret key used for producing the user authentication information, authenticates the user, accepts the order of the user when authenticating the user, and transmits the distribution data along with the order. In this case, since data for authenticating the user are attached to the distribution data and the user for the distribution data being a source of a copy is particularized, copying requires prudence and the copyright can be protected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304695-A (JP)
Title: Linear motor, and apparatus and method for controlling the same
Inventor: TESHIGAWARA RYOICHI
IPC: H02P25/06
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time from start to stoppage and to accurately position in a linear motor for a direct driver utilized as a drive mechanism such as an ultra-precision device or the like such as, for example, a semiconductor manufacturing device, a measuring device or the like.  <P>SOLUTION: The control device for the linear motor provides a special purpose control constant for each operating state of the positional gain, a speed gain and an integration constant set to values suitable for the each operation state, switches the control constant to the corresponding one, in response to the applying operating state and uses the control constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002368702-A (JP)
Title: Method and system for detecting fault with locally polarized wave dependence on optical transmission line
Inventor: BERGANO NEAL S
IPC: H04B10/135
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for detecting a fault with locally polarized wave dependence on an optical transmission line. SOLUTION: Applying a polarized wave modulation probe signal to an optical transmission line can measure a position and quantity of a fault with locally polarized wave dependence such as polarization mode dispersion and/or polarized wave dependence loss. The polarized wave modulation probe signal is fed back via a feedback path placed along the line to identify the position and strength of the fault and a probe signal receiver detects them.
Patent JP-2003014051-A (JP)
Title: Flywheel for automobile, and dual-mass flywheel
Inventor: JEE TAE-HAN
IPC: F16F15/30
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a flywheel for an automobile capable of efficiently achieving a damping effect due to various vibration characteristics. SOLUTION: This flywheel comprises a primary mass body that is connected to a crankshaft of an engine and has a damping space from the outer periphery toward the center in a certain interval, a secondary mass body that is connected to an input shaft of a transmission and moves relatively with respect to the primary mass body, a transmission plate connected to the secondary mass body, and a damping device that is installed in the damping space, damps a rotating force of the primary mass body, and then transmits the rotating force to the transmission plate.  The damping device comprises a ball moved by a centrifugal force along the damping space, a ball guide that adheres the ball to the primary mass body and is installed so as to rotate integrally with the transmission plate, an elastic member for elastically supporting the ball on both right and left sides, and a transmission guide that transmits the rotating force of the transmission plate to the elastic member and is installed so as to rotate integrally with the transmission plate.
Patent JP-2003305296-A (JP)
Title: Dry cleaning method, recycling method, dry cleaning apparatus, and cleaning composition for dry cleaning
Inventor: TAKEUCHI TOSHIAKI
IPC: C11D7/26
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry cleaning method which is safe to a human body and safe to a fire disaster without the occurrence of environmental pollution.  <P>SOLUTION: The dry cleaning method includes a cleaning step of cleaning the materials to be cleaned by a cleaning solution and a step of rinsing the cleaned materials to be cleaned by a rinse solution. An incombustible or flame- retardant solvent mixture which contains a main solvent consisting of a silicone oil solvent and/or hydrocarbon solvent and at least one sub-solvent selected from the group consisting of hydrofluoroether, hydrofluorocarbon and perfluorocarbon and does not have a flash point is used as the cleaning solution in the cleaning step. At least one kind selected from the group consisting of the hydrofluoroether, hydrofluorocarbon and perfluorocarbon is used as the rinse solution in the rinsing step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304794-A (JP)
Title: Capturing apparatus
Inventor: KIKUCHI KAZUYUKI
IPC: A01M23/20
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capturing apparatus enabling the grasp of the state of a capture channel from the ground.  <P>SOLUTION: The capturing apparatus is provided with a spiral capture channel 11 having entrance openings 12 at both ends, a frame 2 for holding the capture channel 11, a starting member 16 having a shield plate 17 rotatably placed in the capture channel 11, an opening and closing member 21 for the entrance opening 12 of the capture channel 11 and a transmission means 31 to transmit the motion of the shield plate 17 to the opening and closing member 21. The transmission means 31 is provided with a push-up bar 34 moving upward according to the rotation of the shield plate 17, an engaging plate 39 engaged with a part of the frame 2 and a rope 42 connecting the engaging plate 39 to the opening and closing member 21. When the push-up bar 34 is moved upward by the rotation of the shield plate 17, the engagement of the engaging plate 39 is released to drop the closing member 21 and close the entrance openings 12 of the capture channel 11. The state in the capture channel 11 can be visually grasped by the state of the engaging plate 39 by exposing the engaging plate 39 on the ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305133-A (JP)
Title: Simple protection mask
Inventor: ITO YUTAKA
IPC: A62B18/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple protection mask which accomplishes the sufficient function of a filtration, adsorption or infection layer incorporated into the mask by blocking the infiltration of the outside air from between the periphery part of the mask and the face with a higher tightness regardless of wearing persons.  <P>SOLUTION: In the simple protection mask, a deformable gas cell is formed along the periphery of the protection mask having at least filtration and/or adsorption layers to keep the periphery part of the mask and the face tight therebetween. More preferably, at least the periphery part has a shape so as to well fit the unevenness of the face or the ability of retaining shapes enough to impart a required form. In the wearing of the mask, the gas cell existing between the periphery part thereof and the face is pressed accurately leaving no clearance thereby achieving an excellent close adhesion.  <P>COPYRIGHT: (C)2004,JPO