baber/WOPTO huggingface dataset:
Patent JP-2003219606-A (JP)
Title: Rotating electric machine
Inventor: HASHIDATE YOSHIO
IPC: H02K9/06
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the maximum temperature of a coil by leveling the temperature of a stator coil within an iron core.  <P>SOLUTION: A rotating electric machine lets the cooling gas discharged by a fan 27 flow toward an air gap 12 on the inside peripheral side from the outside periphery side of all the ventilation ducts of a stator 20 after heat- exchanging the cooling gas in a gas cooler 26, lets the cooling gas 11 having cooled a rotor coil by the self ventilation effect of the rotor 21 flow to the air gap 12, and sucks the cooling gas joined together in this air gap 12 into the end of the rotor by the fan 27, thus circulating the cooling gas in itself. The interval between the ventilation ducts made severally at the plural sections in axial direction of a stator iron core 23 is shorter at the stator iron core at the central side, and is longer at the stator iron core on the axial end side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218709-A (JP)
Title: Radio apparatus
Inventor: YAHAGI KAZUHIKO
IPC: H04B1/04
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a radio apparatus goes into a transmission mode and continues until a protector circuit functions after starting transmission operation even in an open state with no load connected to antenna terminals or a shorted state due to antenna failures, etc., so that there is possibility of damaging transmitter circuits or duplexer circuits.  <P>SOLUTION: A DC voltage is applied via a resistor to an antenna terminal line in the radio apparatus. A voltage divided by a resistance component of an external antenna connected to an antenna terminal is extracted and detected via a choke coil having no influence on high-frequency components and inputted to a microcomputer to block the transmission from startup if the resistance component connected to the antenna has a value corresponding to an open or shorted state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217546-A (JP)
Title: Electrochemical element equipped with pressure regulator film
Inventor: KINUTA KIYOSHIZU
IPC: H01G11/22
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical element equipped with a pressure regulator film of high reliability which can elevate a practical voltage of the electrochemical element up to 100 mv or more per element by structuring it so as to always have gas alone dissipated outside a vessel at its use to solve conventional problems and enable it to be applied for an ultra-small to a large electrochemical element.  <P>SOLUTION: It is so structured that a part of an outer package case be equipped with a foil strip capable of regulating inner gas pressure composed of a single metal, alloy or organic compound. Further, the organic foil strip with an inner gas regulating capacity is structured with PTFE (polytetrafluoroethylene), PPS (polyphenylene sulfide), PMMA (polymethylmethacrylate), PAN (polyacryl) or polyolefin systems (PE, PP), with pores of a diameter of 1 μm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214720-A (JP)
Title: Triple-effect absorption water cooler/heater with level control function
Inventor: NAKAJIMA KUNIHIKO
IPC: F25B15/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To optically control a liquid level of a once-through boiler type high temperature regenerator in a triple-effect absorption water cooler/heater.  <P>SOLUTION: As a level detector/controller 44a of the high temperature regenerator in the triple-effect absorption water cooler/heater, a float 138 with a built-in magnet 136 is floated on a liquid level of a vertical pipe 132 connected to a gas/liquid separator via an upper liquid inlet/outlet pipe 128 and a lower liquid inlet/outlet pipe 130, and a high level detection switch 140 and a low level detection switch 142 are attached to an outer surface of the vertical pipe. The high level detection switch is positioned about the height of tube plate surface of an upper header of the high temperature regenerator. The switches are actuated by magnetic force of the magnet 136 built in the float to detect a liquid level fluctuation as an electrical signal, which is transmitted to an operation control/safety control operation panel as a control signal indicative of the liquid level.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219859-A (JP)
Title: Ashtray
Inventor: TAKAHASHI TETSUSHIGE
IPC: A24F19/14
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ashtray 10 having structure which is user friendly and has no fear of dropping a half-smoked cigarette 14 outside even when placed on the ashtray.  <P>SOLUTION: Since the half-smoked cigarette 14 is in a state of its front part being lower than the rear part when the cigarette 14 is placed between the top 11a of the outer peripheral part of the main body of the ashtray and the top 13a of a water storage part 13, the cigarette is dropped from the flamed tip into the main body of the ashtray but not outside the ashtray 10 when the placed cigarette 14 is burned and shortened. When the ashtrays 10 are piled, since the top of the water storage part 13 of the lower ashtray 10 is engaged with the ring channel 15 of the upper ashtray 10, the piled ashtrays 10 hardly collapse and a large number of the ashtrays 10 can be piled. Since the half-smoked cigarette 14 is brought into contact with a flange part 11 by a point contact but not by a face contact when the cigarette is placed, the cigarette 14 is hardly stuck to the flange part 11 with tar.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215108-A (JP)
Title: Inductance difference detecting circuit, and magnetic flaw detector and metal piece detection device using the inductance difference detecting circuit
Inventor: ICHIYAMA YOSHIKAZU
IPC: G01V3/10
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductance difference detecting circuit having a simple configuration while keeping precision, a low-cost magnetic flaw detector, and a low-cost metal piece detection device.  <P>SOLUTION: The inductance difference detecting circuit is based on a self-excited oscillating circuit in which a capacitor charges and discharges using two coils, or a self-excited oscillating circuit in which transient response waveform of the both ends of a parallel circuit comprised by each coils and each resistance, and detects an inductance difference by outputting a pulse train having a duty ratio corresponding to the inductance difference of the coils. Since this circuit has a simple configuration, no adjustment is required to use. The magnetic flaw detector and the metal piece detection device utilize the inductance difference detecting circuit. A sample is set within magnetic field distribution of the two coils and then scanning the sample. If the sample has flaws, defects, or metal pieces, the balance of the magnetic fields of the two coils changes which can be detected by changes in the duty ratio of the output pulse train.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223685-A (JP)
Title: Personnel passage detection system
Inventor: SUZUKI TSUTAE
IPC: G08B13/184
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To safely care a person to be cared without giving a mental and a material constraint to the person to be cared.  <P>SOLUTION: A search signal transmitting/receiving warning signal generator 1 generates infrared rays and weak radio waves. A reflector 2 reflects the reflected rays of the infrared rays to the generator 1. The generator 1 performs the control so that it does not give a warning while the reflected rays of prescribed amounts is reflected. When the passage of the person 7 to be cared makes the incidence of reflected rays lower than the prescribed amounts for a prescribed time, the generator 1 performs the control giving a warning. When a nurser 9 passes, the generator 1 breaks the warning control based on the warning breaking signal generated by a warning breaker 8 upon receiving the weak radio waves.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224014-A (JP)
Title: Small transformer
Inventor: SHIMIZU CHIHIRO
IPC: H01F27/06
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small transformer that a crack of a core and a breakdown of mounting structure are prevented even in an environmental condition of a vibration and an impact, etc., and has an excellent heat-radiation characteristic.  <P>SOLUTION: The transformer-body is covered with mounting fittings having good heat-radiation characteristic, light weight, and rigid structure. The assembly and mounting of the fittings are carried out with fixtures and they are fixed with an adhesive. Thus, breakdown of a transformer-body core is prevented, and the heat-radiation characteristic is excellent, and the mounting on fitting surfaces becomes firm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220671-A (JP)
Title: Decorative laminated sheet and method of manufacturing the same
Inventor: KIBE HIROSHI
IPC: B32B27/30
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative laminated sheet of an artificial marble which shows a superb feel of transparency and depth and is hardly soiled by contaminants compared to a conventional artificial marble, and to provide a method for manufacturing this decorative laminated sheet of an artificial marble by which a surface grinding step after casting can be dispensed with.  <P>SOLUTION: This decorative laminated sheet is manufactured by integrally laminating an acrylic resin decorative sheet on at least one side of an artificial marble plate formed of a matrix containing a polymer composed mainly of methyl methacrylate and an inorganic powder through polymerization. In addition, the method for manufacturing the decorative laminated sheet comprises the steps to inject a composition containing at least an ester methacrylate monomer, the inorganic powder and a curing agent into a mold having a cavity for forming a plate with its mirror-finished flat face on which an acrylic resin decorative sheet is tightly disposed and cure the composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220235-A (JP)
Title: Game machine
Inventor: TAKAGI TAKAYUKI
IPC: A63F7/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables a manager, etc., of a pachinko game parlor, who is located at a position apart from the game machine to easily get to know the generation of a game state advantageous to a player.  <P>SOLUTION: In a pachinko game machine 1, color light emitting parts 27, 28, 32, 33, 36, 37, 38, 39 and 40 are arranged in a game area 2A, and light emitting devices 51, 52, 53, etc., are arranged in the periphery of a game panel 2. The color light emitting parts 27, 28, 32, 33, 36, 37, 38, 39 and 40 and the light emitting devices 51, 52, 53 are respectively provided with a full color light-emitting diode group FDG where a plurality of full color light-emitting diodes FD are arranged adjacently to each other and emit light so that a big win state or a probability variation state can be discriminated from other states.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221555-A (JP)
Title: Coating agent
Inventor: YAMAGUCHI SHIGERU
IPC: C09D201/06
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating agent having hydrophilic performances, especially durability of hydrophilicity.  <P>SOLUTION: This coating agent comprises a polymer (A1) obtained by copolymerizing a monomer component containing a carboxy group-containing monomer and a sulfonic acid group-containing monomer and a crosslinking agent (B) as essential components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220848-A (JP)
Title: Change gear for automatic transmission
Inventor: NOGUCHI MASAMITSU
IPC: B60K20/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a change gear for an automatic transmission in which a shift and select shaft can be axially moved in a rotating direction by using an existing tool without interfering with an engine auxiliary machine such as a battery disposed on a periphery, a cooling water pipe or the like.  <P>SOLUTION: A distal end curved part 20a of a jack handle lever 20 mounted in a vehicle is held by a rectangular inserting hole 80a, a supporting curved part 80b and a support standing part 80c formed on an upper plate 8a of a manual gear shifting lever 8 of the gear shifting unit 1 of the automatic transmission, and other end of the lever 20 is inserted into an existing wheel wrench 21. The lever 20 is operated via the wrench 21 to axially move the shaft 2 via the lever 8 in the rotating direction without interfering with a battery 14 arranged near the shifting unit 1 of the transmission.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225089-A (JP)
Title: Pig rag-1 gene and use thereof
Inventor: YASUE HIROSHI
IPC: C12N1/19
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA which codes a pig DNA protein, and to provide a method for producing a pig in which a pig RAG-1 gene function is repressed.  <P>SOLUTION: In this method for producing the pig, a BAC clone containing the pig RAG-1 gene is obtained by screening pig genome DNA libraries. Three clones are obtained from the BAC clone by sub-cloning a region containing the RAG-1 gene. Base sequences are determined by sequencing the clones and then mapping is conducted by restriction enzyme digestion, so that a gene map is formed. A targeting vector which knocks out the RAG-1 gene is formed based on information of the gene map. The endogeneous pig RAG-1 gene function is repressed by utilizing the vector, so that the pig which has no acquired immunity is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003033112-A (JP)
Title: Rooftop-greening system
Inventor: SUGIMOTO HIDEO
IPC: C02F1/28
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a rooftop-greening system lightweight and enabling soil to maintain appropriate moisture contents although thickness of the soil is thin. SOLUTION: This rooftop-greening system is structured as follows: a water conductive sheet 7 is laid under the soil 8 so as to supply water to the soil 8 via the water conductive sheet 7; wherein the water conductive sheet 7 is set on a drainage layer 6 with a drainage property, and the soil 8 is obtained by blending weathered volcanic ash soil, charcoal and zeolite in a proper ratio, and a soil-solidifying material containing polymeric glue is added to the soil 8, and a three-dimensionally structured net is embedded in the soil 8.
Patent JP-2003231483-A (JP)
Title: Body construction
Inventor: TAMAKOSHI HIROSHI
IPC: B62D21/15
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body construction suppressing weight increase and preventing easy cross sectional collapse of a frame member.  <P>SOLUTION: A reinforcement 14 used as a reinforcing member is arranged only in a portion of a vehicular rear upper side which is a bending compressive deformation side in a bending part 10A of a front side member 10 receiving moment when a load is applied to the front side member 10 from a vehicular front side in a vehicular front collision or the like. The front side member 10 forms a closed section structure 16 with a dash panel 12, and a large portion of the reinforcement 14 is arranged in an upper side of a neutral axis 20 of the closed section structure 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232319-A (JP)
Title: Shaft pull-out preventive structure
Inventor: MURAKAMI TOMOKAZU
IPC: F16B21/18
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pull-out preventive structure capable of effectively enhancing pull-out preventive effect of a member on a shaft in a simple structure.  <P>SOLUTION: A spring force transmitting member 53 is passed through an operation portion SS, a ring member 50 such as an E-ring is connected at a passing-through end side of the spring force transmitting member, and the operation portion SS is formed to prevent a pull-out action from the spring force transmitting member 53. Further, a recessed portion S1 coping with an external form of the ring member 50 is formed at a shaft passing-through position of the operation portion SS, and transformation of the ring member is prevented so that the ring member 50 being apt to drop out into the recessed portion S1 is housed in the recessed portion S1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241115-A (JP)
Title: Optical switch and its manufacturing method
Inventor: MAEDA SHIGEO
IPC: G02B26/08
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch, which suppresses or prevents the occurrence of a magnetic flux leak and can have movable micromirrors formed in a high density, and its manufacturing method.  <P>SOLUTION: The electromagnetic drive type optical switch has the movable micromirrors 1a to 1d constituted movably to a projection position and a sink position with an electromagnetic force and switches for selecting a waveguide for a light signal by the movement of the movable micromirrors 1a to 1d. The movable micromirrors 1a to 1d each have a mirror surface 2 formed by processing a silicon substrate 30 and a core part 12 formed of a magnetic body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242299-A (JP)
Title: Card information management system
Inventor: KUDO SHIRO
IPC: G06Q50/26
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system having a database sharing the same card information acquired by a plurality of users and making the plurality of users who acquired the shared card information perform the maintenance control of the database for updating.  <P>SOLUTION: This system for controlling the card information acquired by a plurality of personnel comprises a database having the same commonized card information acquired by the plurality of users who are the registered members of the system and a retrieval updating means for retrieving and updating, through a communication network, the card information registered in the database from user terminal devices held by a plurality of users who acquired the card information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239590-A (JP)
Title: Saw-id key system
Inventor: SUGIYAMA AKINARI
IPC: B60R25/01
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SAW-ID key system capable of unlocking various kinds of doors by a non-contact operation based on an SAW-ID key without requiring any manual unlocking operation by a key and the like in the various kinds of doors.  <P>SOLUTION: This SAW-ID key having a specific ID pattern capable of forming different ID patterns is always carried by a person as an unlocking key. An electric lock is arranged in the door, inside the door, or in the circumference of the door. In this electric lock, a SAW-ID key detecting pulse signal can be emitted to the SAW-ID key and a specific ID pattern signal reflected by the SAW-ID key can be received if an approach of the person to the door and the like is detected, and only when collation of the numerical value contents of the ID pattern signal with a previously set numerical value results in agreement, the electric lock can be unlocked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250086-A (JP)
Title: Camera with strobe
Inventor: MISAWA MITSUFUMI
IPC: H04N101/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with strobe capable of obtaining an excellent image without missing a shutter chance.  <P>SOLUTION: An imaging device is not only read in a strobe emission timing but also is read even when the strobe emits no light between strobe emission timings. Then contour information from a strobe non-emission image 82 is extracted, color information of an image corresponding to the object is extracted from either or both the strobe lighting images 80, 80' before and after the strobe non-emission image 82, and a composite image 84 is produced by respectively composing them. That is, information deficient in the strobe non-emission image 82 is extracted from the strobe lighting images 80, 80' and corrected by composing them respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246744-A (JP)
Title: Nandina fruit component-containing solution
Inventor: ITO KOICHI
IPC: A61P1/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a nandina fruit component-containing solution which exerts a stable efficacy without any deterioration in its appearance such as formation of sedimentating, floating materials, etc., even after a long-term storage, wherein the nandina fruit component is highly soluble to water.  <P>SOLUTION: The nandina fruit component-containing solution contains at least one chosen from polyvinylpyrrolidone and a non-ionic surfactant as a function-imparting agent for the nandina fruit component. The solubility is increased by using a polyoxyethylene sorbitan fatty acid ester and/or polyoxyethylene hardened castor oil in combination with polyvinylpyrrolidone, and the stability is increased by filtering using a filter or adding a sugar alcohol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248114-A (JP)
Title: Manufacturing method of color filter, and color filter manufactured by using the same
Inventor: ITO HIROMITSU
IPC: G03F7/032
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smooth color filter by shortening an exposure time for patterning, improving productivity, having small roughness on a surface state of a pattern membrane in patten development, and making high adhesion for a glass board.  <P>SOLUTION: A manufacturing method of the color filter forms an arbitrary colored pattern on the same substrate by a photolithography method by using a photosensitive resin composition mainly comprising a coloring agent, a polymerization initiator and a polymerization compound. The coloring agent comprises an alkali-soluble polymer, a dye and/or a pigment. The alkali-soluble polymer comprises a mixture of a polymer (A1) having an alkali-soluble group whose weight average molecular weight (Mw) of polystyrene conversion is 5,000-30,000, and a polymer (A2) having an alkali-soluble group whose Mw is 60,000-150,000.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2005321839-A (JP)
Title: Sales method for jewelry item
Inventor: MIYASHITA TERUKO
IPC: G06Q30/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales method for a jewelry item sold through a computer network capable of promoting the sale and allowing exchange of a sold jewelry item as a gift and distribution of a sold jewelry item.  <P>SOLUTION: A receipt card carrying a price and an ID is issued to a purchaser of jewelry item, while a contract store offering an item/service in exchange with the credit card is collected, and an input/output terminal connected to a computer via the network is installed at the contract store for exchanging the receipt card for the jewelry item by request. The contract store repurchases a jewelry item in exchange with the receipt card. A jewelry list, a contract store list, an order screen opening means, an order processing means standing a receipt flag to a record of an item list in ordering, and a receipt information information processing means deleting the receipt flag in the record of the item list in receipt of a receipt signal from the terminal of the contract store and storing repurchase and a price of the item in the record of the contract store list are registered in the computer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI