baber/WOPTO huggingface dataset:
Patent JP-2004032331-A (JP)
Title: Id registering method, id collating system and vehicle control system, tire pneumatic pressure monitor device for obtaining it and tire pneumatic-pressure sensor and id registering tool for tire pneumatic pressure monitor device
Inventor: TAGUCHI AKIHIRO
IPC: B60C23/04
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the mistaken registration of an ID, particularly facilitate the registration of the ID with the addition and change of a transmitter in an ID collating system in which the ID transmitted from the transmitter is received by a receiver and collated with the ID for collation and specified processing is carried out.  <P>SOLUTION: A transmitter mode changeover device and a receiver mode changeover device are operated, and the transmitter is changed into an ID registration mode while the receiver is changed into an ID transmission mode (S1). The ID for the collation transmitted from the receiver is set (S2). The natural ID of the receiver itself is read and set as the ID for the collation. An ID transmitter for the receiver is operated, and the ID for the collation is transmitted (S3). The ID for the collation is received by the ID receiver (S4), and the ID for the collation is registered as an ID for the transmitter by an ID register (S5) in the transmitter. Both changeover devices are operated after registration is completed, and the transmitter and the receiver are returned in a normal mode (S6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032350-A (JP)
Title: Digital camera
Inventor: SATO KOICHI
IPC: H04N101/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove optical noise without deteriorating the resolution of an image.  <P>SOLUTION: Incident light is divided into G color component and R and B color components by a dichroic mirror 11. Light of R and B color components is transmitted through a trimming filter 13 for RB and an optical low pass filter 14 for RB, and reflected on a full reflecting mirror 15. The light of G color components is reflected on a full reflecting mirror 12, and transmitted through a trimming filter 16 for G, an optical low-pass filter 17 for G, and an optical path length adjusting unit 18. Then, the light of G color components is reflected on a dichroic mirror 19, and guided to the light receiving face of an image pickup element 20. The light of the R and B color components reflected on the full reflecting mirror 15 is transmitted through a dichroic mirror 19, and guided to the light receiving face of the image pickup element 20. The cutoff frequency of the optical low-pass filter 14 for RB is set lower than the cutoff frequency of the optical low-pass filter 17 for G.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102488-A (JP)
Title: Non-mitogenic competitive hgf antagonist (hgf/nk1)
Inventor: RUBIN JEFFREY S
IPC: A61P43/00
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a new truncated form of hepatocyte growth factor (HGF) having specific antagonistic action on the activity of HGF. SOLUTION: The hepatocyte growth factor variant protein (HGF/NK1) has an apparent molecular weight of about 20 kd determined by SDS-PAGE under reducing condition, containing a single Kringle domain corresponding to the first Kringle domain of natural hepatocyte growth factor and containing a specific amino acid sequence segment.
Patent JP-2004027313-A (JP)
Title: Method and apparatus for granulating powder
Inventor: MATSUZAWA HIDEKI
IPC: B22F9/08
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve flowability or the like in a molding step of granulated powder of raw material powder used for powder metallurgical products such as rare earth alloy magnets.  <P>SOLUTION: The granulated powder is formed by passing the slurry, which is prepared by dispersing the raw material powder into a solution of a polymeric material, through a vibrated multi-hole nozzle 5 and by dropping the slurry discharged from the multi-hole nozzle 5 in the state of the slurry parted by the vibration in a drying column 6 in which hot air is circulated. Since the slurry during the passage through the multi-hole nozzle 5 is a plug flow or laminar flow, the slurry is extruded in a uniform sectional shape and is parted to nearly the specified length by the vibration of the multi-hole nozzle 5 and therefore the sizes of the granulated powder are made nearly constant. Also, the width of the polymeric materials which can be used as a binder is expanded and therefore the strength etc., of the granulated powder are adjustable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031814-A (JP)
Title: Wiring board and electronic device using the same
Inventor: NITAO TOMOHIRO
IPC: H05K3/46
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board with the excellent connection reliability of a wiring conductor and a through conductor even when a long-term heat load is repeatedly impressed.  <P>SOLUTION: The wiring board is composed by alternately laminating an insulation layer 1 composed by impregnating a heat resistant fiber base material with thermosetting resin and the wiring conductor composed of copper foil for two or more layers and electrically connecting the wiring conductors 2 positioned above and below holding the insulation layer 1 there between with each other by the through conductor 4 composed by filling a through-hole 3 provided on the insulation layer 1 with a conductive material containing the thermosetting resin and metal powder 5 whose average particle diameter is 4-6μm. The wiring conductor 2 is provided with 10 to 30 connection points with the metal powder 5 per 1,000μm<SP>2</SP>on a surface connected with the through conductor 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060096-A (JP)
Title: Nonvolatile memory device and method of manufacturing the same
Inventor: CHOI JUNG-DAL
IPC: H01L21/8246
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile memory device and a method of manufacturing the same. SOLUTION: This device has a tunnel oxide film, charge storing layer, blocking insulating film and gate electrode, and these are successively laminated. An impurity diffusion layer is included in an active region on both sides of the gate electrode. The gate electrode crosses the active region between element isolation films formed in predetermined regions of a semiconductor substrate. An edge of the charge storing layer is extended and has a protrusion protruded from a sidewall of the gate electrode.
Patent JP-2004033282-A (JP)
Title: Cleaning tool
Inventor: SUMIYA KATSUYOSHI
IPC: A47L1/15
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool which can improve the efficiency of cleaning work as compared with the use of a plurality of independent cleaning appliances by being readily exchanged for a holder having a cleaning material with a different cleaning function.  <P>SOLUTION: The cleaning tool has a holding groove 31 to get the holder 2 having the cleaning material 1 inserted thereinto and is provided with a support body 3 for supporting the holder 2 on a handle 5 and a retaining hole 32 and a protruded part 24 for retaining the holder 2 on the support body 3. The retaining with the retaining hole 32 and the protruded part 24 is released to exchange the holder for a holder having a cleaning material 1 with a different cleaning function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033820-A (JP)
Title: Manufacturing method of oil-soluble compound-containing emulsion composition
Inventor: MIHARA SATOSHI
IPC: A23L27/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an oil-soluble compound-containing emulsion composition (sorbitol or xylitol structure or the like) excellent in the development of taste.  <P>SOLUTION: A sugar alcohol composition containing an oil-soluble compound and an emulsifier is heated and melted and the heated molten matter is held to at a temperature of 5-40°C to form such a structure that the oil-soluble compound is coated with the emulsifier to be dispersed in a sugar alcohol. As the oil-soluble compound, at least one of various compounding aromatics, for example, essential oil such as orange oil, lemon oil, mint oil, vinilla or the like, alcohols such as menthol or the like, aldehydes such as vanilline, esters such as ethylhexanoate, a sulfur-containing compound such as dimethyl sulfide or the like, crab flavor, beef flavor, pork flavor, chicken flavor, butter flavor can be cited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040910-A (JP)
Title: Armature winding for rotary electric machine
Inventor: TOKUMASU TADASHI
IPC: H02K3/28
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the overheat of a winding and the degradation of efficiency caused by a circulating current by reducing the circulating current between parallel circuits, and improve the reliability of the connection part of a connection-side coil end.  <P>SOLUTION: In the three-phase two-layer wound partial armature winding 10, when A, B, C, D, E and F represent relative positions of coil pieces, two first parallel circuits 1 are placed at each of the A, F, one at each of the B, C, D and E of an upper coil piece 15, and two at each of the C, D, one at each A, B, E and, F of a lower coil piece 16. Two second parallel circuits 2 are placed at each of the B, E and one for each of the A, C, D and, F of the upper coil piece 15 and the lower coil piece 16, two third parallel circuits 3 are placed at each of the C, D and one at each of the A, B, E, and F of the upper coil piece 15, and two at each of A, F and one at each of the B, C, D, and E of the lower coil piece 16. Three connection conductors between poles 19 and three jumper connection conductors 20 are provided on a connection-side coil end 17 side, and four jumper connection conductors 20 are provided on a non-connection side coil end 18 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033130-A (JP)
Title: Method for greening soil and structure for greening soil
Inventor: TAKEDA SHINICHI
IPC: E02D17/20
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely practicable method for greening a soil by which an acidic soil is simply and inexpensively greened well by planting a plant well in a vegetation layer formed on the surface layer of a neutralization layer by blocking undesirable effects of a soil layer exhibiting acidity in which the plant can not be vegetated by the neutralization layer containing a neutralization material for neutralizing the acidity of the soil layer.  <P>SOLUTION: The neutralization layer 2 comprising the neutralization material for neutralizing the acidity of the soil layer 1 and a water-soluble macromolecular binder is formed on the surface layer of the soil layer 1 exhibiting the acidity. The vegetation layer 3 for vegetation of the plant 4 is formed on the surface layer of the neutralization layer 2, and the soil is greened by vegetating the plant 4 in the vegetation layer 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039514-A (JP)
Title: Separator plate material of solid macromolecular fuel cell exhibiting outstanding contact surface conductivity for a long period of time
Inventor: ISOBE TAKESHI
IPC: H01M8/10
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator sheet material in a solid macromolecular fuel cell exhibiting outstanding contact surface conductivity for a long period of time.  <P>SOLUTION: A separator plate material is constituted of a separator body, a fuel gas channel member, and an oxidation gas channel member. The composition is 25-35% Fe, 15-25% Cr, 0.1-3% Ti, and 0.01-1% B in percentage by mass, and the remainder is made of Ni and unavoidable impurities. Additionally, the separator plate is made of an Ni group alloy thin plate having an organization where a metal boride is dispersed and distributed to the foundation of austenite. The fuel gas channel member and the oxidation gas channel member is constituted of a foaming generation pores, and a skeleton (skeleton structure) where pores generated in sintering are inherent. The composition of the skeleton is 25-35% Fe, 15-25% Cr, 0.1-3% Ti, and 0.01-1% B in percentage of mass, and the remainder is made of Ni and avoidable impurities. Additionally, the skeleton is made of a porous Ni group alloy sintered body having a porosity of 40-98 vol.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039540-A (JP)
Title: Fuel cell
Inventor: KADOKAWA MASARU
IPC: H01M8/10
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a power generation characteristic by improving water draining capability without increasing the number of constituent components.  <P>SOLUTION: A fuel cell stack composed by stacking a plurality of unit cells is provided with electrolyte films and first and second separators. Each unit cell is provided, in its inside, with: a fuel gas passage and an oxidizing gas passage; first and second cooling water passages formed on the back face of the fuel gas passage and on the back face of the oxidizing gas passage for cooling the electrolyte film and the like; fuel gas entrance and exit manifolds and oxidizing gas entrance and exit manifolds for feeding a fuel gas and an oxidizing gas to the fuel and oxidizing gas passages, respectively; and also cooling water entrance and exit manifolds. The fuel cell is characterized by setting cooling-water cooling capabilities on the exit sides of the fuel gas and oxidizing gas passages lower than those of the entrance sides thereof to raise the temperatures of the fuel gas and the oxidizing gas on the exit sides so that saturated steam amounts of the fuel gas and the oxidizing gas on the exit sides are increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043605-A (JP)
Title: Pigment comprising color-forming polymer structure, manufacturing method therefor, and coating material
Inventor: FUNAKI KATSUNORI
IPC: C09D201/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pigment which can create a new design feature and can realize the spread of a design feature, to provide a manufacturing method therefor, and a coating material containing the pigment.  <P>SOLUTION: The pigment comprises a color-forming polymer structure which has a microscopic phase separation structure formed from a block copolymer wherein plural polymer chains non-compatible with one another and different in refractive indices are bonded to one another, and in which a spacing D (nm) of unit lattice formed by each phase of the microscopic phase separation structure, with the angle (θ) of incidence of light to the lattice plane, satisfying 0°<θ≤90°, and N and (m) being each an integer of 1 to 10, satisfies the formula: 350(nm)≤N(2nDsinθ)/m≤800(nm) (wherein (n) is the average refractive index of the block copolymer).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041399-A (JP)
Title: Surface light emitting body and brain wave stimulator using the same
Inventor: MURAYAMA ETSURO
IPC: F21V8/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To providing a light emitting body for a brain wave stimulator using a light emitting diode as a surface light source close to the natural light.  <P>SOLUTION: The high luminance light emitting diode of green, blue, and red type, or the light's three primary colors, is set as a light source and the light from the light source is made into the surface light source by a light guide plate 1 so that the device can be miniaturized and its weight is lighten. The plane shape of the light guide plate 1 is preferably square. The light emitting surface is provided with pits 2. The reflecting surface is treated by blast. The surface light emitting bodies can be worn on spectacle-shaped goggles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003068828-A (JP)
Title: Vacuum treating device and semiconductor manufacturing line using it
Inventor: SORAOKA MINORU
IPC: H01L21/68
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum treating device that suppresses an increase in the manufacturing cost while coping with an increase in diameter of a sample and, in addition, is not deteriorated in maintainability. SOLUTION: This vacuum treating device has one cassette block and a plurality of vacuum treating blocks. The cassette block has a cassette base on which a cassette housing samples is placed and a first sample transport means which transports the samples. Each vacuum treating block has a load-lock chamber, a vacuum treating chamber in which the samples are treated under a vacuum, and a second sample transport means which transports the samples under a vacuum. The cassette base is arranged in the front section of the vacuum treating device and the first sample transport means is commonly used for transporting samples one by one between a plurality of cassettes arranged in the front section of the treating device and the load-lock chamber of each vacuum treating block.
Patent JP-2003127808-A (JP)
Title: Reinforcement of bumper
Inventor: KARIZUME HIROSHI
IPC: B60R19/03
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a bumper reinforcement capable of improving its bending strength without impairing a merit such as lightweight construction and energy absorptiveness and preventing the body part of the reinforcement from being crushed by pressure in the case of a light collision. SOLUTION: The bumper reinforcement is composed of a hollow structural angle 1 of aluminum alloy and a reinforcing structural angle 2 of aluminum alloy attached to the front surface of the hollow structural angle 1 on its side with the colliding surface, wherein the hollow structural angle 1 and a reinforcing structural angle 2 are formed through an extrusion process. The reinforcing structural angle 2 is first crushed by pressure sideways by a load applied approximately in the horizontal direction so as to absorb the collision energy and prevents the hollow structural angle 1 as the body part from being crushed by pressure in the case of a light collision. For a repair after the collision only the replacement of the reinforcing structural angle 2 is required.
Patent JP-2004043696-A (JP)
Title: Epoxy group-containing silicon compound and composition
Inventor: NAKAYAMA KOJI
IPC: C08G59/32
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy group-containing silicon compound and a composition that can give a cured product having a high heat resistance.  <P>SOLUTION: The epoxy group-containing silicon compound has a structure represented by the formula and an alkoxy group in the molecule. A thermosetting resin composition comprises the compound and a curing agent. In the formula, R<SB>1</SB>is a substituting group having an epoxy group, or an alkyl group, an aryl group or an unsaturated aliphatic residue having carbon atoms not more than 10. R<SB>1</SB>may be the same or different from each other. It is a substituting group that has at least one epoxy group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149887-A (JP)
Title: Medium thickness detector and image forming device
Inventor: MURAKAMI TATSUYA
IPC: B41J11/42
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To make the detection accuracy of medium thicknesses higher and image grades better. SOLUTION: This detector has a displacement member which is disposed on a medium conveyance path and is displaced in the thickness direction of recoding media accompanying the passage of the recording media and medium thickens detecting means which has means for amplifying the amounts of displacement to amplify the amounts of displacement of the displacement member at a prescribed ratio and detects the medium thicknesses in accordance with the amplified amounts of displacement. In such a case, the amounts of displacement of the displacement member are amplified at the prescribed ratio and therefore the sensitivity of the medium thickness detecting section in the medium thickness detecting section can be made higher. As a result, the detection accuracy of the medium thickness can be improved.  Also, the value indicating the conditions of an image forming process in correspondence to the medium thicknesses can be made to an adequate value and therefore the image grades can be made better.
Patent JP-2003133225-A (JP)
Title: Heater for heating semiconductor product
Inventor: HIRAMATSU YASUJI
IPC: H05B3/20
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of a semiconductor product. SOLUTION: In a heater for heating semiconductor product where a heating element is formed on one side face or in a planar body of nitride ceramic or carbide ceramic, a protection layer is formed on at least a part of the surface of the planar body.
Patent JP-2004041148-A (JP)
Title: Frozen food sustained in charbroiling flavor and method for producing the same
Inventor: SHIBATA HIKARI
IPC: A23L13/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide frozen food sustained in charbroiling flavor and to provide a method for producing the frozen food.  <P>SOLUTION: This method for producing the frozen food comprises packaging burned food together with sauce given with charbroiling flavor, obtained by performing 1-10 time(s) a process of charbroiling meat food followed by soaking the product in sauce, steaming the product for 3-60 min at air temperature of 80-105°C and freezing the product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053673-A (JP)
Title: Fixing device
Inventor: MORIYAMA KOICHI
IPC: G03G15/20
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device stabilized in fixing performance without generating fixing inferiority even when a large number of sheets are passed continuously.  <P>SOLUTION: The fixing device sets the arranged position of a heating source 24 at a position nearer to the upstream side of a sheet carrying direction than that of a pressure contacting part N contacting a heating roller 21 and a pressuring roller 22 in a sheet carrying passage with pressure, and arranges a temperature detecting sensor 23 so as to be brought into contact with the surface of the heating roller 21 at a downstream side position in the direction of sheet carrying in the neighborhood of the pressure contacting part N in the sheet carrying passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050488-A (JP)
Title: Composite of aluminum alloy and resin and manufacturing method therefor
Inventor: NARUTOMI MASANORI
IPC: B29K105/06
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To well reconcile the merit of a metal housing and the merit of a synthetic resin structure, to enhance productivity while achieving mass productivity, to make the design of a shape and a structure free and to achieve the reduction of a weight and the enhancement of strength in various parts and structures as well as electronic instruments and household electric appliances.  <P>SOLUTION: When a composite of an aluminum alloy and a resin is manufactured, ribs 3 are immersed for pretreatment in an aqueous solution of at least one compound selected from ammonia, hydrazine, a hydrazine derivative and a water soluble amine compound. Subsequently, the ribs 3 are inserted in an injection mold for injection. A thermoplastic resin composition is filled to the surface of a metal frame 2 by injection molding to mold the ribs 3. By this constitution, the housing of the molded case cover 1 is constituted by integrally bonding the metal frame 2 and the ribs 3 made of the thermoplastic resin composition and a metal feature is put to practical use in the housing from an aspect of strength and an appearance design. Further, the internal shape and structure in the housing can be brought to a complicated shape.  <P>COPYRIGHT: (C)2004,JPO