baber/WOPTO huggingface dataset:
Patent JP-2004052359-A (JP)
Title: Keyhole confirming device
Inventor: NOMOTO NAOKI
IPC: E05B17/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyhole confirming device simple in assembling work, and easy in maintenance.  <P>SOLUTION: A light accumulating member 18 is formed in a ring shape around a key cylinder 17. The light accumulating member 18 absorbs the light in the daytime or at illumination receiving time. A keyhole can be easily confirmed by illuminating the keyhole 19 of the key cylinder 17 by naturally emitting this received light in the dark such as night.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051821-A (JP)
Title: Apparatus for producing hydrogen
Inventor: NAKAYAMA TAKESHI
IPC: C01B3/34
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen-producing apparatus having a simple constitution and capable of being miniaturized.  <P>SOLUTION: The hydrogen-producing apparatus has a converging pipe 9 for storing a mixture of reactive particles with steam so as to compressing the mixture by impact, a reactive particle feeding port 14 for feeding reactive particles into the converging pipe 9, a heating pipe 2 for forming a heating chamber which communicates with the converging pipe 9 in order to heat water and feed the resultant steam into the converging pipe 9, a water feed means 8 for intermittently feeding water into the heating pipe 2 and a high-temperature discharge gas passage 3 which is connected to a waste heat-discharging part of a metal scouring furnace 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051325-A (JP)
Title: Powdery and granular material conveying device
Inventor: TAKIMOTO HIDEO
IPC: F16J15/10
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery and granular material conveying device constituted capable of speedily and easily switching a plurality of conveying destinations of the powdery and granular material while maintaining conveying capacity constant in a pneumatic conveyor.  <P>SOLUTION: An input side port hole 36 is formed on a movable part 35 properly interlocked with a driving means and to reciprocally move left and right along a linear guide 34, a plurality of output side port holes 38a, 38b, 38c are provided in the left and right directions on a fixed part 37 and the pneumatically conveyed powdery and granular material is supplied to the selected one of the output side port holes 38a, 38b, 38c as the input side port hole 36 and either of the output side port holes 38a, 38b, 38c are selectively matched and connected to the movable part 35. Additionally, an air leakage sealing means is constituted in an outer periphery of the port hole of the movable part 35 or the fixed part 37 and the non-selected output side port hole is constituted to close with a closing wall surface of the movable part 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062958-A (JP)
Title: Optical recording medium and its manufacturing method
Inventor: MASUDA YOSHIKATSU
IPC: G11B7/254
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the high-capacity optical recording medium of a polycarbonate-based resin substrate wherein thickness accuracy is high, retardation is small, a light-transmissive protective film not adversely affecting the high-density recording of a disk is disposed, and no bending is caused by moisture absorption, and also to provide its manufacturing method.  <P>SOLUTION: This optical recording medium is provided with: a polycarbonate resin substrate; an optical recording layer formed on the surface of the substrate; a light-transmissive protective film made of a resin sheet and disposed on the optical recording layer; an adhesive layer disposed between the light-transmissive protective film and the optical recording layer; and a thin film cured after the radiation curing paint of a nonsolvent type is applied on the other surface of the substrate. The light-transmissive protective film is a resin sheet made of radiation-cured paint of the nonsolvent type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003099589-A (JP)
Title: Optimal commodity/service providing method and system
Inventor: HANEKAWA TATSUJI
IPC: G06Q50/00
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an optimal commodity providing method and system by which a user himself/herself constructs and proposes an optimal commodity along his/her sense of value and desire by utilizing the knowledge of a specialist and makes the company to provide it and by which the company finds prospective customers securely and efficiently to grasp the need of customers. SOLUTION: Self explanation information transmitted from the information transmitter and receiver 2 of the user is received by the information transmitter and receiver 4 of a specialist team coping with the information with a prescribed specialist in a center to propose an optimal financial commodity and service plan for obtaining the development of comprehensive and new financial commodity and service including a view and optimal solution analyzed multi- dimensionally by aggregating the knowledge of specialists in respective fields with the prescribed specialist in a center based on the self-explanation information. Then, a financial facility, etc., capable of realizing this is recruited.
Patent JP-2004064927-A (JP)
Title: Rotor structure of permanent-magnet synchronous motor
Inventor: NAKAMURA MASANORI
IPC: H02K1/27
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to effectively reduce cogging torque in a permanent-magnet synchronous motor provided with concentrated winding.  <P>SOLUTION: The permanent-magnet synchronous motor comprises a stator wherein concentrated stator winding is wound on each of a plurality of teeth of a stator core; and a rotor having in rotor cores a permanent magnet equally divided into four in the axial direction in correspondence with poles. The rotor cores are shifted by 0°, 15°, 30°, and 45° in terms of electrical axial angle at the center of axis of magnetic poles. The rotor cores are stacked to form the rotor, and reduction in cogging torque is thereby accomplished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062069-A (JP)
Title: Image display device
Inventor: MOCHIZUKI KUNIKO
IPC: G09G5/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost image display device by sending out a plurality of image data signals from one image control part to a plurality of image display means.  <P>SOLUTION: This device is provided with a plurality of image display means 110 to display an image on a plurality of screens, in which a plurality of display units are ordered and formed, a plurality of image signal housing means 130 to house image information, a housing control means 140 to control a plurality of image signal housing means, an image data signal forming means 150 to form an image data signal, and an image data signal sending out means 160 to send out a formed image data signal to a plurality of image display means 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061078-A (JP)
Title: Air cleaner
Inventor: NAKAGAWA YOSHIHIDE
IPC: B01D46/10
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively irradiate a dust collection filter with ultraviolet rays and to easily attach/detach the dust collection filter.  <P>SOLUTION: In this air cleaner, an ultraviolet lamp 23 serving as a light emitting body radiating ultraviolet rays is installed to the inside of the main body case 1, the dust collection filter 15 is arranged on the downwind side of the ultraviolet lamp 23, and the dust collection filter can be attached/detached without removing the ultraviolet lamp 23 from the main body case 1. The dust collection filter 15 can be attached/detached by sliding it in a direction crossing the ventilation direction to the dust collection filter 15, and the ultraviolet lamp 23 radiating the ultraviolet rays is arranged on the upwind side. In this way, germs sticking to the dust collection filter can be sterilized efficiently, while the dust collection filter can be attached/detached without removing the ultraviolet lamp, and consequently, the workability in cleaning and replacing the dust collection filter can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066861-A (JP)
Title: Wiper tip draining part shaped in circle
Inventor: KAGITANI KOSHIRO
IPC: B60S1/38
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper tip draining part shaped in circle, which slides on glass where wax for glass or wax for an automobile is applied to improve water repelling efficiency, so that only water can be repelled without removing the wax, scratches on the glass surface by the wiper exhibiting enhanced durability can be steeply reduced.  <P>SOLUTION: A draining part 1 on the tip of a wiper rubber 2 having a contacting part abutting with the glass surface is made to be the circular shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067410-A (JP)
Title: Material for forming partition for plasma display panel
Inventor: SHIBATA SHOJI
IPC: H01J11/36
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for forming a partition for a plasma display, with which the transmittance of a partition material can be enhanced and the plasma display having high brightness can be produced.  <P>SOLUTION: The material for forming the partition is composed of a glass powder and <20 mass % alumina powder. Each particle of the alumina powder is spherical, and the alumina powder has following grain size distribution: 75% particle diameter D<SB>75</SB>is 2.0-7.0 μm, 50% particle diameter D<SB>50</SB>is 1.5-5.0 μm, and 25% particle diameter D<SB>25</SB>is 1.0-3.5 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003132074-A (JP)
Title: Document display method
Inventor: ROSENHOLTZ RUTH E
IPC: G06F3/0484
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To enable a user to directly get access to a portion of an original document associated with a selectable element of thumbnail or other document. SOLUTION: A thumbnail image includes at least one selectable element. The selectable element may be selected or the whole document may be selected. The selectable element is associated with either of a portion, smaller than the whole original document, of the original document and a document except for the original document. If all the thumbnails are selected, the original document is displayed. If the selectable element is selected, a relevant portion of the original document or a document except for the original document is displayed.
Patent JP-2004065800-A (JP)
Title: Sector differentiating method and sector differentiating treatment apparatus
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sector differentiating method and a sector differentiating treatment apparatus which can identify at a high speed a sector to be extended among sectors in an original image.  <P>SOLUTION: The sector differentiating treatment apparatus possesses a differential processing part 2b which creates two or more differential images by differentially treating with a spatial filter in multiple directions the image which is the image of a portion of interest extracted from the original image, a binarization processing part 2c which creates two or more binarization differential images, respectively, by binarization processing so that a portion corresponding to a sector to be extended may be set to "1" on each differential picture, a logical sum processing section 2d which creates a logical sum image by the logical sum of each binarization differential image, and a sector extracting part 2e which extracts a sector based on the logical sum image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137781-A (JP)
Title: Ophthalmic composition
Inventor: NISHINA YASUKO
IPC: A61P27/02
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the disagreeable feeling of an ophthalmic composition in the case of applying the composition to the ophthalmic mucosa. SOLUTION: Disagreeable feeling of an ophthalmic composition such as stimulation to the eye, pain of the eye and disagreeable taste caused by the application of the composition to the ophthalmic mucosa can be reduced by adding a xanthine compound (caffeine, theophylline, theobromine, proxyphylline, pentoxyphylline, or the like) to the composition. Ophthalmic compositions having excellent feeling in use such as eye drop, eye wash and contact lens solution can be produced by the method to improve the compliance of the user.
Patent JP-2004079784-A (JP)
Title: Silica glass plate for fluid circulation and its manufacturing method
Inventor: KAWAMURA TAKAFUMI
IPC: B23K26/382
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica glass plate for a fluid circulation and its manufacturing method, wherein in particular in a plasma etching device, a reaction efficiency of a plasma etching or the like is good, and it is intended to miniaturize an assembly device of the plasma etching device or the like, and also a perforation process is facilitated.  <P>SOLUTION: In the silica glass plate for the fluid circulation, a plurality of fluid circulation holes are provided in a flat plate-like silica glass substrate, and both ends of this fluid circulation hole are provided with a large diameter part which expands in diameter as advances outward. Further, its manufacturing method is disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075850-A (JP)
Title: Polyester resin composition and film made therefrom
Inventor: YOSHIMURA HITOSHI
IPC: C08L79/08
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality polyester resin composition which is excellent in thermal dimensional stability and in productivity, and which can develop various applications.  <P>SOLUTION: The polyester resin composition contains a polyester (A) and a polyetherimide (B), wherein the monomer content of the polyester (A) is 80 ppm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079815-A (JP)
Title: Organic insulating film forming method and its apparatus
Inventor: SUGITANI SUEHIRO
IPC: H01L21/31
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic insulating film forming method and its apparatus that are capable of depositing the organic insulating film with a low dielectric constant uniformly and thinly even in a surface of a stepped substrate.  <P>SOLUTION: The organic insulating film forming method comprises a process for heating and vaporizing an organic solvent with a dissolved organic insulating film material at temperatures between 60°C and 150°C, for making the vaporized material pass through a heated pipe at temperatures between 60°C and 150°C to feed the material to a reaction chamber, and for heating a semiconductor substrate deposited with the organic insulating film at temperatures higher than a vaporization temperature of the organic solvent in the reaction chamber to deposit the organic insulating film using a CVD method performed by plasma.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088236-A (JP)
Title: Radio base station monitoring system
Inventor: MATSUZAKA YASUHIRO
IPC: H04B17/17
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station monitoring system for resolving the problem that a conventional radio base station monitoring system can not early find a device failure and can not counter the problem quickly, and for finding early the device failure to improve reliability.  <P>SOLUTION: In the system, a radio base station device 1' checks the device periodically, adds an ID to the diagnosis result and transmits the result to an operation center 4, the operation center 4 transmits the ID of the base station device 1' and an instruction for a reset signal output to an MT(maintenance tool)2' previously stored into the operation center 4 in response to the base station device 1' with the ID, when receiving the instruction for the reset signal output, the MT2' informs the fact by a display or a sound, when receiving a reset instruction from an input part 24, the MT2' transmits a reset signal to the base station device 1' through a short range radio communication, and the base station device 1' receives the reset signal to reset itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086406-A (JP)
Title: Operation verification method of processor and operation verification system of processor
Inventor: TANAKA HIROYUKI
IPC: G06F17/50
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in verification of a processor by reducing time required for verification by comparison after the execution of a simulation.  <P>SOLUTION: A software simulator and a hardware simulator which execute a test pattern are synchronously controlled and individually operated for every command a processor executes. Then, the results of the simulations are compared, and whether the descriptions of the software simulator and hardware simulator accord with each other is determined at least in one command unit. A location where an error occurs is quickly specified, since the quantity of the simulation result to be compared at a time decreases. Consequently, the verification by comparison after the execution of the simulation is efficiently executed, and a period of time required for the development of a processor can be reduced due to the efficient execution of the operation verification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084742-A (JP)
Title: Hydraulic pressure feed device of automatic transmission
Inventor: KOGA MASAHITO
IPC: F16H63/50
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure feeding device of an automatic transmission for preventing occurrence of insufficient hydraulic pressure which may cause tightening shocks by ensuring the hydraulic pressure rise responsiveness when an electric oil pump 6 is operated by the first idle-stop after an engine is started.  <P>SOLUTION: The hydraulic pressure feeding device of the automatic transmission comprises a main oil pump 4 which is driven by an engine 1 to feed the hydraulic pressure to a hydraulic control unit 3 of an automatic transmission 2 by the engine drive, the electric oil pump 6 which is driven by a motor 5 to feed the hydraulic pressure to the hydraulic pressure control unit 3 of the automatic transmission 2 by the motor drive, an idle-stop controller 8 to control the stop/re-start of the engine 1, and an automatic transmission controller 9 which drives the motor 5 during the idle-stop to stop the engine 1 to feed the hydraulic pressure to the hydraulic pressure control unit 3 of the automatic transmission 2 by the electric oil pump 6. A first working fluid filling control unit to temporarily operate the electric oil pump 6 in an engine starting area is provided on the automatic transmission controller 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084535-A (JP)
Title: Exhaust emission control method of internal combustion engine
Inventor: KATO KENJI
IPC: F01N13/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce consumption of a sulfur solidification agent when the sulfur solidification agent is supplied to an engine to restrain sulfur poisoning of an NOx occlusion reducing catalyst.  <P>SOLUTION: An NOx occlusion reducing catalyst 20 is installed to an exhaust passage 5 of an engine, to occlude NOx in the exhaust of a lean air-fuel ratio. An injection valve 40 directly injecting the fuel to a combustion chamber 1a is installed to the engine 1, to inject the fuel pressure-transferred from a fuel pump 43 to a common rail 41. An additive containing a sulfur solidification agent reacting with sulfur in the fuel by combustion to form solid sulfate is poured into a common rail from a tank 51 by a pump 53, and supplied from the injection valve to the combustion chamber together with the fuel. ECU 30 adjusts a pumping volume of the pump 53 to reduce a volume for pouring the additive to the common rail, or stop the pouring, when an atmospheric condition of the NOx occlusion reducing catalyst is a condition for difficultly absorbing SOX in the exhaust. This reduces consumption of the sulfur solidification agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003095170-A (JP)
Title: Mounting structure for external power supply terminal
Inventor: EBARA KATSUMI
IPC: B62J11/19
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To make an external power supply terminal for supplying power to an external better in appearance. SOLUTION: This mounting structure for the external power supply terminal 42 for supplying power to the external comprises the external power supply terminal 42 having an approximately bottomed cylindrical body 44 and a nut member 45 threaded to an cylindrical portion of the body 44, the cylindrical portion having an outer diameter portion 54 with its diameter larger than that the cylindrical portion. The external power supply terminal 42 is mounted with a mounted portion 38 held between the outer diameter portion 54 and the nut member 45.
Patent JP-2004088401-A (JP)
Title: Portable telephone set
Inventor: KOBAYASHI HIRONORI
IPC: H04B1/3822
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a consumption current of an oscillator in a WCDMA system in particular by changing frequency bands of the oscillator that operates according to each of systems.  <P>SOLUTION: A portable telephone set is provided with a transceiver 10 shared in a GSM system and the WCDMA system, a modulator 3b provided in a transmitting circuit 3 in the transceiver 10 and for generating a transmission signal for the GSM system or a transmission signal for the WCDMA system, a mixer 4b provided in a receiving circuit 4 in the transceiver 10 and for receiving a received signal for the GMS system or a received signal for the WCDMA system, and a first oscillator 5a and a second oscillator 5b. When the transceiver 10 is used in the GSM system, an oscillation signal outputted from the first oscillator 5a is supplied to the modulator 3b and the mixer 4b. When the transceiver 10 is used in the WCDMA system, the oscillation signal outputted from the first oscillator 5a is supplied to the modulator 3b, and an oscillation signal outputted from the second oscillator 5b is supplied to the mixer 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088413-A (JP)
Title: Apartment house management calling system
Inventor: FUJISHIMA YASUHARU
IPC: H04M9/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable an emergency calling between a house side and an alarm monitoring panel side even when no ringing sound is set to be made.  <P>SOLUTION: In an apartment house, an alarm monitoring panel 1 set in a janitor room, a lobby interphone 2 set in a lobby shared, a door phone 3 set at each house entrance, and a house information panel 4 and a sub-house information panel 5 set at each house are provided. The house information panel 4 is provided with a pronunciation permission/prohibition processing function which prohibits or permits a pronunciation according to a call ringing from the door phone 3 (sub-house information panel 5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082945-A (JP)
Title: Failure diagnostic device for electric discharge diode
Inventor: INOUE KENICHI
IPC: G01R31/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag control device with a failure detection function of an electric discharge diode capable of suppressing an increase in cost by adding an abnormality diagnostic function of the electric discharge diode and surely diagnosing opening and short circuit failures of the electric discharge diode.  <P>SOLUTION: The short circuit failure of the electric discharge diode is diagnosed based on a change of terminal voltage of a backup capacitor before charging in a charging switch open state. The opening failure of the electric discharge diode is diagnosed based on a timewise change rate of differential voltage between the terminal voltage of the backup capacitor and ignition line voltage after charging and stopping a boosting converter.  <P>COPYRIGHT: (C)2004,JPO