baber/WOPTO huggingface dataset:
Patent JP-2004070124-A (JP)
Title: Image forming method
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method that prevents character scatter and color mixture, provides high reproducibility of thin lines, is free of color variations in color image, and ensures high image quality and high transfer efficiency.  <P>SOLUTION: The image forming method includes a process in which an image forming body conveyed to a specific transfer area while holding a toner image on its surface is superimposed on an image support so as to sandwich the toner image between them in the transfer area, an electric field is applied between the image forming body and the image support, also a ultrasonic wave is emitted by an ultrasonic wave emitting means disposed interspatially opposite the image support, and thus the toner image is transferred to the image support. In the image forming method for fixing an image by contact heating, a toner used in the method comprises toner particles containing at least a resin, a coloring agent, and a releasing agent. In the toner particles, the coefficient of the variation of the shape factor thereof is 16% or less, and the number coefficient of variation in the number particle size distribution thereof is 27% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069237-A (JP)
Title: Fluid heating device and steam generating system
Inventor: TSUKADA RYUICHI
IPC: F22B1/28
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid heating device and a steam generating system for simply and easily generating high temperature and high pressure steam.  <P>SOLUTION: This fluid heating device comprises a conductive tubular member 11 having a through-hole 11a for allowing first fluid 4 to flow therein formed therein, an insulator 23 and an air layer covering the outer peripheral surface of the tubular member 11, and a conductive tubular coil 8 wound around the outer periphery of the tubular member 11 through a clearance therebetween. Second fluid 2 is passed through the inside of the conductive tubular coil 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154961-A (JP)
Title: Vehicle wheel positioning device
Inventor: NOWOTTNICK JUERGEN
IPC: B62D105/00
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle wheel positioning device for wheels at front and rear parts which actuates at high reliability without requiring a rotation sensor for a vehicle. SOLUTION: Devices to detect rotation numbers and turning directions of the wheels 2, 4, 6, and 8 are allotted to the respective wheels 2, 4, 6, and 8. In two other embodiments, an operation sensor 11 is provided in place of the devices to detect the turning directions of the wheels. In all the embodiments, the vehicle is provided with an evaluation device 10. In case of a curvature track 11 of the vehicle, rotation numbers and turning directions of the wheels 2, 4, 6, and 8 can be detected, or vehicle positioning for the wheels 2, 4, 6, and 8 is achieved relatively to a steering direction.
Patent JP-2004074821-A (JP)
Title: Interior part for automobile
Inventor: UENISHI YOUKAN
IPC: B60R13/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior part for an automobile joining end edges of a plurality of piece bodies for improving an appearance by concealing a fastening point from exposure on a surface of a product, and simplifying processing work.  <P>SOLUTION: A support flange 31 inclined to a rear side at a predetermined angle is formed on the end edge of the piece body (a trunk trim side) 30 on one side, and a folding flange 21 is provided on the end edge of the piece body (a truck trim front) 20 on the other side. The folding flange 21 is folded to a rear surface side to correspond with an inclination angle of the support flange 31, and both of the flanges 21, 31 are stapled in an overlapped state to join the plurality of the piece bodies 20, 30. Therefore, the fastening point does not appear on the surface of the product, and a layout space can be reduced, stapling work can be conducted without wobbling, and joining strength can be enhanced by the flanges 21, 31 set in an inclined shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075618-A (JP)
Title: Memory learning ability-improving agent
Inventor: KIKUCHI KAZUAKI
IPC: A61P25/28
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory learning ability-improving agent capable of effectively improving memory and leaning ability disorder in dementia, free from fear of adverse effect even when administered for a long period and being easily ingestable.  <P>SOLUTION: The memory leaning ability-improving agent comprises a composition for oral ingestion containing at least one kind of substance selected from glucosamine or its salt and N-acetylglucosamine as an active ingredient and preferably further comprises at least one kind of substances selected from extract of ginkgo, DHA, phosphatidyl choline, tocopherol and theanine as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074747-A (JP)
Title: Recorder, and method of controlling the same
Inventor: YAMANE TORU
IPC: B41J2/05
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable recording without being influenced by variation of a voltage of a power source.  <P>SOLUTION: This recorder performs the recording by moving a recording head relative to a recording medium according to information transmitted from an external device. The recorder comprises a recording data generating section for converting the information transmitted from the external device to recording data fitted to the structure of the recording head (2100), a power source section (1508) for supplying the voltage to be applied to a recording element in order to process the converted recording data, a voltage detecting section (1509) for detecting the value of the voltage to be supplied to the recording element, and a control section for setting a pulse width of the voltage corresponding to the detected value of the voltage in order to supply constant energy for driving the recording element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084960-A (JP)
Title: Hot carpet
Inventor: UEDA TETSUYA
IPC: F24D13/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such conventional problems that the shape of wiring of heating coil of a heating element layer is undesirably seen on the surface of a skin material, the waterproof performance of the surface of the skin material cannot be surely secured, and it is undesirable for safety and sanitation due to soaking inside a hot carpet even if coffee is wiped off at once when the coffee is spilled by mistake in use, the surface strength and abrasion resistance are insufficient, and the position of a carpet cover to the hot carpet tends to dislocate in use due to being insufficient for the nonslipping effect when using the hot carpet.  <P>SOLUTION: This hot carpet is constituted by directly laminating a film layer composed of a polyethylene resin of a melting state of density of 0.91 to 0.93 g/cm<SP>3</SP>on a reverse layer composed of polyester fiber nonwoven fabric less by 20 % or than compressibility of a base layer as a surface layer of the skin material. Thus, the skin material can exhibit the optimal effect for waterproofness, slip preventive performance, abrasion resistance and the prevention of that the shape of wiring is seen on the skin material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088434-A (JP)
Title: Clock generating circuit
Inventor: KITAO MASAYA
IPC: H01L27/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock generating circuit capable of improving a yield by automatically readjusting the duty of an internal clock to improve an operational speed with respect to an LSI whose operational speed drops because of manufacturing irregularities.  <P>SOLUTION: Internal clocks P1. CLK and P2. CLK which respond to the rise and fall of a clock ICLK are inputted to evaluation circuits 13 and 14. The evaluation circuits 13 and 14 compare an expected value with a logical value obtained when a pseudo internal circuit comprising a latch circuit and a logic circuit is synthesized with an internal clock to operate, and output evaluation results. A determination circuit 15 determines a duty at which a target LSI has a maximum operational speed on the basis of the evaluation results. A duty adjustment delay circuit 12 outputs a clock ICLK with which the duty of a reference clock REF. CLK is adjusted on the basis of determination results to a clock driver 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082014-A (JP)
Title: Water purifying material
Inventor: YAMASHITA HIROYUKI
IPC: B01J47/12
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifying material which holds a large amount of useful bacteria in water stably, adsorbs phosphorus and nitrogen in water efficiently to remove phosphorus and nitrogen adsorbed by useful bacteria and having the immediate effect and stability in the purification of water.  <P>SOLUTION: The water cleaning material is obtained by fixing a porous material having a cation exchange capacity to the surfaces of the constituent fibers of a nonwoven fabric with an adhesive resin having permeable micropores. The adhesive resin is a thermoplastic polymer soluble in an organic solvent and the porous material is a product obtained by heat-treating papermaking sludge incineration residue with an alkali aqueous solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081162-A (JP)
Title: Seedling taking out method for transplanter and apparatus therefor
Inventor: YASUMATSU MAMORU
IPC: A01C11/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To firmly and stably clamp a seedling by clamping the soil of the root ball when the right and left seedling taking pawls are introduced mainly to the deep part of a pot.  <P>SOLUTION: The seedling N is taken out of the pot P of a seedling tray T with a pair of right and left seedling taking out pawls 32 by providing a seedling taking out assistant tool 34 fitting its tip end to the right and left seedling taking out pawls 32 and moving the tool from the tip ends of the seedling taking out pawls 32 to the base part to contract the gap L between the tip ends of the right and left seedling taking out pawls 32 when the seedling taking out pawls 32 are introduced into the pot P. The contraction of the right and left seedling taking out pawls 32 is carried out at a high speed at the latter stage of introduction compared with the initial stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094583-A (JP)
Title: Method of classifying writings
Inventor: NABEYA NAOKO
IPC: G06F17/30
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of classifying writings capable of improving the precision of writing classification and fuling extraction by preventing an objective writing from being omitted in classification and extraction, by assigning a range in a rule for specifying a position of word information serving as significant point in the writing, and by conducting the classification and feeling extraction only using rule matching.  <P>SOLUTION: The word information such as a result analyzed by configuration element analyzing processing for word-dividing a character, a character string, symbols and a text in the writing is matched to the rule by the assigned range where an appearance position is limited, to narrow and classify the writing, and feeling intended with the writing is also discriminated without reading the writing, using a similar rule system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092206-A (JP)
Title: Caulking gun
Inventor: OBATA MASANORI
IPC: B05C17/01
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caulking gun for beautifully finishing a caulked section so that a caulking material does not drip from a nozzle.  <P>SOLUTION: In the caulking gun 1 for intermittently pushing out a caulking material in a cartridge container 2 that is set to a cartridge support section 3, a movable lever 8 and a self-locking member 15 are interlocked. A pull-back member 22 that pulls back a piston rod 10 by a specific length and is engaged to the piston rod 10 when a piston rod feeding member 14 is allowed to retreat to the piston rod feeding member 14. When the movable lever 8 is returned to an open position, a bottom plate 2a in the cartridge container 2 slightly retreats along the piston rid 10, and the dripping of the caulking material from a nozzle 2b is stopped by pulling back the caulking material in the cartridge container 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089502-A (JP)
Title: Splashing water receiving device
Inventor: OISHI MUNEHIRO
IPC: A47B77/06
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splashing water receiving device which can be used with a single operation without troublesomeness and be stored with a single operation when out of use not to hinder other cooking work at the time of out of use.  <P>SOLUTION: The water receiving device has a holder 3 attached on a front side F of a sink with a fixing means. The holder 3 can set a water-absorbing material hanging member 2 on which a water-absorbing material catching splashing water is hung in a posture of being erected upward to a specified height in front of the sink. Thereby, the device can be set into a using state with a single operation, so that the garments and the floor under the sink can be prevented from getting wet by the splashing water receiving function of the water absorbing material disposed at the optimum mounting position. And, when out of use, it can be stored with a single operation in a location which does not hinder other cooking work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095451-A (JP)
Title: Ion source and mass spectrometer
Inventor: HIRABAYASHI TSUDOI
IPC: G01N27/62
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray ionization interface capable of preventing introduction of charged particles to a vacuum device, suitable for ionization of a low flow-volume liquid and a supersensitive mass spectrometer.  <P>SOLUTION: The ion source is provided with a capillary 1 with its outer and inner diameter tapered toward the tip of one end and with a liquid sample introduced from the other end, a gas guide tube 6 flowing gas along an outer periphery of the one end side and spraying the liquid sample from the one end, and a gas lead-in part 5 introducing gas to the gas guide tube. At the side where the one end side is inserted, the inner diameter of the gas guide tube is formed tapered toward the one end. An ion gas generated is introduced into a vacuum part 9 from an ion take-in part inlet 7 and mass-analyzed with a mass spectrometer. The vicinity of the one tip end side of the capillary 1 is fixed inside the gas guide tube 2 with a holding member 3 and the capillary 1 is fixed inside an ion source housing with a plug 4. Charged particles are removed outside by a suction port 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092326-A (JP)
Title: Structure and method for mounting faucet
Inventor: MATSUMOTO OSAMU
IPC: E03C1/042
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting a faucet, which enables a change in the position, inclination, etc., of a spout and an operation part without a particular change in the structure of the faucet.  <P>SOLUTION: In the mounting of a faucet body 12 on a mounting surface 30 of a mounting base body 10 such as a counter, the faucet body 12 is mounted on the mounting surface 30 in a state in which a tubular mounting adapter 28 with a faucet mounting part 29, provided separately from the faucet body 12 and inclined with respect to a direction perpendicular to the mounting surface 30, is inserted in such a manner as to be interposed between the base body 10 and the faucet body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104291-A (JP)
Title: Setting update apparatus and setting update program
Inventor: SUYAMA AKIO
IPC: H04S1/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting update apparatus suitable for an audio mixer that suppresses a mechanical noise produced from movement of operating positions in the case of global update of a plurality of parameters assigned to a plurality of mechanical operating units.  <P>SOLUTION: In the case of globally updating values of a plurality of parameters by reading scene data by scene selection switches 24 to 26, knob parts of faders 13a to 13c are motor-driven. A global invalidate SW 21 is an operating unit to set all faders 15a to 15c to a reserved state (invalid waiting state) so that they are immediately invalidated at global update. On the other hand, a global release SW 22 is an operating unit to apply movement control of the faders 15a to 15c so that they take positions equivalent to the values of the parameters assigned to the faders 13a to 13c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100200-A (JP)
Title: Shutter
Inventor: KAMATA MASARU
IPC: E05B17/20
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To develop a shutter equipped with a locking device which is not easily prized off even if a burglar or the like tries to prize off the locking device from the outside in order to break into a house, by guarding the periphery of an engaging member and an engaged member with which the engaging member engages, to the utmost.  <P>SOLUTION: The shutter is equipped with the locking device for locking/unlocking the shutter by engaging/disengaging an engaging portion attached to the shutter with/from an engaging protrusion formed on a guide rail guiding the shutter. According to the shutter, the periphery of the engaging portion and the engaging protrusion which are locked to each other, are surrounded by various protective members, and therefore unlocking operation from the outside is disabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003114869-A (JP)
Title: Bus control system and computer system
Inventor: KONDO NOBUKAZU
IPC: G06F13/36
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To increase a bus processing performance by providing a means capable of simultaneously issuing a plurality of split read requests from a same adopter to a specified adopter in a system bus for work stations. SOLUTION: As bus protocols, a plurality of module IDs are logically allocated to one bus adopter 405, 408, 409, or 410. The bus adopter 405 at starter side assures the sequence of read data based on the module ID information of response cycle, whereby a response time for system bus access can be increased since the parallel processing of a read access from the same adopter can be performed.
Patent JP-2004104905-A (JP)
Title: Motor control device and electric cleaner
Inventor: YOSHINO ISATO
IPC: H02P23/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device that is high in reliability by suppressing an increase in di/dt and low in price.  <P>SOLUTION: The motor control device comprises a motor 2, a triac 3 that is a switching circuit for energizing/non-energizing the motor by turning on/off a current from an AC power supply 1, a zero-cross detection means 4 that detects the zero-cross voltage of the AC power supply, and a control means 5 that turns on/off the triac according to the zero-cross voltage of the AC power supply detected by the zero-cross detection means. The device controls both an input and an output or either the input or the output of the motor by changing the ratio of the energizing time, and the non-energizing time of the AC power supply that feeds power to the motor. The control means 5 sets large and small phase angles relative to a fixed phase angle determined for obtaining desired input and output voltages of the motor, and a mean phase angle obtained by combining the large and small phase angles is phase-controlled so as to be the fixed phase angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103801-A (JP)
Title: Substrate and its manufacturing method
Inventor: SAKAGUCHI KIYOBUMI
IPC: H01L21/762
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate in which flatness of a surface is high and an end of a partial insulation layer or a region near its end can be effectively used.  <P>SOLUTION: A single crystal silicon substrate 101 is prepared, an isolation layer 102 is formed on its surface, and a single crystal silicon layer 103a is formed on the layer 102. Then, a partial insulation layer 104 is formed by injecting an oxygen ion, etc. in the layer 103a. Then, a second single crystal silicon layer 105 is formed on the layer 103a to obtain a first substrate 110. Then, a coupling substrate 130 is manufactured by coupling a second substrate 120 to a surface of the first substrate 110b, and the substrate 130 is divided into two substrates by a part of the layer 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100580-A (JP)
Title: Hybrid vehicle
Inventor: OSHIMA KEIJIRO
IPC: B60L50/16
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To operate an oil pump at appropriate timing and to avoid unneeded battery consumption in a hybrid vehicle having a lubrication mechanism for operating the oil pump with the rotary torque of an engine output shaft.  <P>SOLUTION: When the vehicle makes transition to an engine stop drive mode (Step S1; YES), a controller for hybrid control measures drive time and drive distance of the vehicle while no lubricant is supplied to a power distribution mechanism, and measures the temperature of oil in the power distribution mechanism (Step S4) and operates an oil pump with a pump operation rotational speed and a pump operation rotary time corresponding to the oil temperature (Step S5) when a preset non-lubrication drive enable time passes (Step S2; YES) or a non-lubrication drive enable distance is driven (Step S3; YES).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097668-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to know to what extent the player should continue games to be provided with a special game.  <P>SOLUTION: In the game machine, a special game is provided on condition that a game ball received in a variable winning device 8 enters a special winning hole 12 during an auxiliary game when movable pieces 9 and 9 of the variable winning device 8 are open. The state of a floor member 16 in the game machine can be shifted from a guide state to a non-guide state. In the guide state, the top surface of the floor member 16 is higher than the top surface of a fixed floor part 15 at the center of a lower winning compartment 10b to form a game ball guide passage in the shape of depression for guiding game balls passing a large winning hole count switch 11 and falling down to the special winning hole 12. In the non-guide state, the top surface of the floor member 16 is lower than the top surface of the fixed floor part 15. The order of shifting is set so that the floor member 16 is in the non-guide state eleven times consecutively and the state is shifted to the guide state after that, but the state of the floor member 16 is shifted whenever a condition for shifting the state is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098972-A (JP)
Title: Method and tool for adjusting brake lamp switch
Inventor: SHINTO YASUO
IPC: B60T7/02
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of individual difference and dispersion due to level of skills; to accurately adjust by anybody; to increase workability; and to miniaturize a device when adjusting a brake lamp switch.  <P>SOLUTION: An adjustment tool 10 comprising a case body 11, emitter 12 and a joint part 13 is provided to a brake lamp switch 4, and is connectable to a large-diameter cylindrical portion 4j of the brake lamp switch 4. When connecting to the large-diameter cylindrical portion 4j, the emitter 12 turns on. When a switch shaft 4s base end part of the brake lamp switch 4 makes contact with a guide tapered portion 8g of a contact plate 8, the emitter 12 turns off. When adjusting, the case body 11 is rotated and the brake lamp switch 4 is screwed, and it is fixed by screwing by predetermined strokes starting from turning on of the emitter 12.  <P>COPYRIGHT: (C)2004,JPO