baber/WOPTO huggingface dataset:
Patent JP-2003253173-A (JP)
Title: Inkjet recording ink, ink cartridge, and recorder
Inventor: TAKASU TAKUMA
IPC: C09D11/326
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet recording ink which can given an image improved in light resistance without detriment to improved water resistance on a recording medium such as recording paper or plain paper, when used in inkjet recording.  <P>SOLUTION: The inkjet recording ink is one containing a colorant, water, a humectant, an organosilicon compound, and an ultraviolet absorber, wherein 0.1-50 pts.wt. organosilicon compound and 0.1-10 pts.wt. ultraviolet absorber are contained per 100 pts.wt. ink. The ultraviolet absorber used is of the type of benzophenone, benzotriazole, cyanoacrylate, or oxalic acid anilide. The specified concentration of the ultraviolet absorber contained in the ink transforms the light energy of an ultraviolet radiation into kinetic energy, thermal energy, etc., so as to prevent the amino group of the organosilicon compound from attacking the azo group of the colorant under the influence of the ultraviolet radiation and to thereby improve both the water resistance and the light resistance of the ink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260510-A (JP)
Title: High strength diamond composite and the manufacturing method, thereof and die for wire drawing by using the same
Inventor: HARADA TAKASHI
IPC: C04B35/52
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond monocrystal die for drawing high strength steel wires.  <P>SOLUTION: A plate-shaped high-strength diamond composite is composed of a diamond sintered body containing 70-95 vol.% of diamond and a diamond monocrystal of the center part having 100 μm or larger in the particle diameter, and has the diamond monocrystal surface parallel to either the upper or the lower surface of the plate. Furthermore, a die hole is made in the almost center of the diamond monocrystal center part for wire drawing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254810-A (JP)
Title: Method and apparatus for measuring droplet amount
Inventor: TOMONO HARUO
IPC: B41J2/01
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for measuring a droplet amount capable of accurately and quickly measuring even a trace amount of droplets.  <P>SOLUTION: A droplet 1 is discharged onto the surface of a substrate 2 comprising a surface over which the droplet 1 evenly spreads. The area of the droplet 1 spread over the surface of the substrate 2 is measured, and the volume of the droplet 1 is acquired based on the measurement area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261705-A (JP)
Title: Foamed ptfe resin composition, gasket and composite gasket
Inventor: FUJINO MICHIO
IPC: F16J15/14
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gasket which has high heat resistance, chemical resistance and creep resistance, excellent sealability and improved moldability.  <P>SOLUTION: The foamed PTFE resin composition comprises a PTFE resin composition composed of 5-65 wt.% of PTFE fibrils and 35-95 wt.% of an inorganic filler in which the PTFE fibrils are mutually entangled or bonded to form three-dimensional network structure and the inorganic filler is approximately uniformly dispersed between the nets of the three-dimensional network structure and has <1.0 specific gravity. The foamed PTFE resin composition is used as a gasket.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262235-A (JP)
Title: Bearing sealing device
Inventor: SAEGUSA SHIGEHARU
IPC: F16J15/447
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing sealing device in which a manufacturing cost is low and which is excellent in sealing performance by more effectively suppressing intrusion of foreign matters.  <P>SOLUTION: The device comprises a slinger 4 which is slantly bent at an intermediate part 11 bent slantly at its tip at a right angle to a base part 10 to be fixed to an inner ring 2 when mounted to a inner bearing ring 2 and which has an inclined part 2 forming in relation to the inner ring 2 a space gradually expanded in the tip direction, and a seal 3 comprising a core metal 5 and an elastic member 6 in which one or a plurality of projections 8 inclined in an outer ring 1 direction is/are provided on a face in the external direction of a bearing of the elastic member 6 when mounted to the bearing. The tip of the inclined part 12 of the slinger 4 is located in the outer ring 1 direction from either of the projections 8, the projection 8 is covered with the slinger 4, and a labyrinths are formed between the tip of the inclined part 12 and the face of the elastic member 6 and between the inclined part 12 and the tip of the projection 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259777-A (JP)
Title: Reel for fishing
Inventor: TERAUCHI TAKASHI
IPC: A01K89/015
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel for fishing securely preventing reversion by a reversion-preventing device without impairing winding and rotating property.  <P>SOLUTION: The reel for fishing installing a spool, a manual winding drive mechanism for the spool, a planetary gear transmission installed between the spool and the manual winding drive mechanism, a driving rotary axis transmitting the winding driving force from the manual winding drive mechanism to the planetary gear transmission, and a drag mechanism comprising a frictional braking body rotatably attaching to the driving rotary axis and more than one braking materials frictionally linking them to the driving rotary axis, and rotates the spool to the fishing line winding direction by transmitting the winding driving force from the manual winding drive mechanism to the planetary gear transmission through the driving rotary axis from the drag mechanism, installs a reversion preventing part on the frictional braking body of the drag mechanism to prevent reversion on feeding the fishing line, and installs a fixing material to fix the reversion preventing part on the side plate side of the reel body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272995-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SASE YASUKI
IPC: H01L21/027
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor device, which enables decrease of impregnation with wet etchant by improving adhesion between an oxide film and a resist film, and prevention of failed formation of a contact hole.  <P>SOLUTION: A titanium nitride film 5 as an adhesion-improving film is formed on the oxide film 2 by sputtering. A resist film 3 is formed on the titanium nitride film 5. A resist pattern 4 is formed by patterning, and dry etching is conducted. Adhesion of the metal film of the titanium nitride film 5 is improved further than the adhesion between the oxide film 2 and the resist film 3 in the case formation of the resist film 3 directly on the oxide film 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267298-A (JP)
Title: Snow removing device for aircraft
Inventor: USHIJIMA YOSHIYUKI
IPC: B64F5/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow removing device for an aircraft provided with an anti- icing device capable of immediately spraying high temperature snow removing fluid and adjusting the quantity of fluid spray according to the size of the aircraft, a state of snow coverage and icing of the aircraft and weather condition.  <P>SOLUTION: This device is provided with a snow removing device spraying snow removing fluid on the aircraft covered by snow to melt the snow and an anti-icing device spraying anti-icing fluid on a surface of a body of the aircraft. A snow removing vehicle 1 for the aircraft is provided with a snow removing fluid tank 2, a heater 3 for heating snow removing fluid, a pump 4 for snow removal, an anti-icing fluid tank 5 and a pump 6 for anti-icing. The snow removing device is provided with a main circulating circuit A composed of the apparatus 2-4 and a selector valve 11, a return flow circuit B composed of the apparatus 2-4, a return flow pipe 7 and selector valve 12, and a fluid spray circuit C composed of the apparatus 2-4, an outward pipe 7a and a fluid spray nozzle 9. The anti-icing device is provided with a fluid spray circuit D composed of a tank 5, pump 6, a fluid spray pipe 10 and fluid spray nozzle 9. A variable speed pump is used as the pump 4 and the nozzle 9 is composed of plurality of nozzle tips 9a of various hole diameters.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266231-A (JP)
Title: End mill and machining method and machine tool using end mill
Inventor: KAJI SATOSHI
IPC: B23C5/10
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end mill and a machining method and a machine tool employing the end mill capable of improving machining precision by more effectively improving rigidity of a tool system, prevention of the slanting of a tool and a work piece, and discharge ability of chips.  <P>SOLUTION: An end mill 21A is formed that a cutting edge is formed facing the tip side of an end mill, the direction of a twist of the cutting edge is counterclockwise right hand cut left hand helix at the appearance from the end mill mounting side, and the twist angle of the cutting edge is a high twist of 50° or more. Or, an end mill 21B is formed that the cutting edge is formed facing the tip side of an end mill, and the direction of the twist of the cutting edge is clockwise left hand helix at the appearance from the end mill mounting side, and the twist angle of the cutting edge is a high twist of 50° ore more. The end mill 21A or the end mill 21B is attached to the main spindle of a machine tool to effect side machining or plunge machining of a work piece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265532-A (JP)
Title: Underpants-style diaper
Inventor: MORI HIROSHI
IPC: A61F5/44
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underpants-style diaper which blocks the leakage of moisture, a wet feeling, the smearing of moisture, provides an excellent wearing feeling, and also is compact and washable, for repeated use.  <P>SOLUTION: For this underpants-style diaper, a fabric-form water-absorbent material made of a synthetic fiber, of which the fineness is 0.01 to 2 dtex is used. In such an underpants-style diaper, the void amount of the water-absorbent material per 100 cm<SP>2</SP>is 10 cc or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271716-A (JP)
Title: Order data managing apparatus
Inventor: OKINA SHIGETAKA
IPC: G06Q30/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order input device which makes it possible to input order without remembering the arrangement of menus allocated to a menu keyboard of the order input device for an order data managing apparatus used at a restaurant, etc.  <P>SOLUTION: When inputting customer's order data through the order input device 101, an unskilled operator presses a sound-recording key 205 and inputs a voice of repeating the customer's order through a voice input part 203 to store the order in an internal RAM. The operator leaves the customer and presses a reproduction key 206 in a place like an office to reproduce the stored voice information, so the operator presses a menu keyboard part 202 while listening the reproduced voice to complete an order take.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281513-A (JP)
Title: Image processor and its method
Inventor: ISHII NAOKI
IPC: H04N1/46
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in carrying out drawing on the basis of drawing information instructing reference of predetermined object data prestored in a processor wherein there are cases in which an original color of an object is not reproduced since states of an output engine are not necessarily the same in storing of the object data and reception of data including its reference information.  <P>SOLUTION: If the object data stored in the processor is already subjected to color conversion, inverse color conversion is applied (S404 and S406), a current output color condition in the device is acquired (S405), and color conversion based upon the output color condition is applied and stored again with respect to object data subjected to the inverse color conversion (S407 and S408). By this, the object data stored in the processor reflects the current output color condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278641-A (JP)
Title: Wind power generation device for vehicle
Inventor: NISHIDA HARUYUKI
IPC: F03D11/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generation device for vehicle capable of improving power generation efficiency by securing a predetermined amount of reduction effect of air resistance of a vehicle.  <P>SOLUTION: A baffle plate 21 reducing the air resistance of a truck 11 and a wind mill 22 are provided on the cabin roof 15 of the truck 11 where the top surface 14 of a packing box 12 is higher than the cabin roof 15. The wind mill 22 is arranged between the baffle plate 21 and the packing box 12. The rotor 26 of the wind mill 22 is bottomed cylindrical and has vanes 29, and it is arranged so as to extend in the car width direction. A supporting shaft 25 is supported on the support member 24 mounted on the cabin roof 15, and the rotor 26 is rotatably supported on the supporting shaft 25 with a bearing 28. A cylindrical part 31 of a dynamo 30 having a magnet is rotatably formed to the supporting shaft 32 equipped with a coil. The cylindrical part 31 is integrally rotatably mounted on an inner peripheral surface of the rotor 26, and the supporting shaft 32 is connected to the supporting shaft 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274868-A (JP)
Title: Pet food
Inventor: MIYAKE TOSHIHIKO
IPC: A23K1/175
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry food suitable for a dog or cat at an old age having weakened gums or lacking teeth, or a dog or cat at a juvenile period having weak biting power, having a low density caused by high foaming, having crispy feeling, capable of being easily crunched, and usable as a general nourishing food having good balance in nutrient.  <P>SOLUTION: The dry food for the pet at the old age or the juvenile period is a foam obtained by homogeneously pulverizing a mixture comprising 30-65 wt.% corn, 5-20 wt.% rice, 15-35 wt.% meat, 10-30 wt.% vegetable fiber, 0.15-2.0 wt.% inorganic salts, 0.01-0.2 wt.% vitamins and 0.01-5.2 wt.% minerals, subjecting the pulverized product to heat treatment, and molding the heat-treated product. The dry food has 0.2-0.4 g/cm<SP>2</SP>density, and 4-12% water content.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274821-A (JP)
Title: Fishing reel
Inventor: CHIBA MAKOTO
IPC: A01K89/015
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel capable of recognizing a change in water depth through an information device such as a display device.  <P>SOLUTION: This fishing reel is characterized by comprising a spool rotatably supported by a reel body, a rotation counter for counting a rotation number of a rotor rotated by extending a fishing line, a line-length measuring means for measuring line length based on a counted result of the rotation counter, an indicator indicating fishing information, a memory means for storing water depth data obtained by the line-length measuring means or the data obtained from an outside transmitter through a receiver and a control means informing the indicator of the change in water depth data recorded in the memory means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283069-A (JP)
Title: Printed board
Inventor: SHIMAKATA TETSUYA
IPC: H05K1/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board requiring no alteration of design even if the arrangement of the terminal pins of an electronic component being packaged is altered.  <P>SOLUTION: In the printed board having a conductor pattern, and pads for connecting the conductor pattern electrically with terminal pins formed on an electronic component, the pads are formed at a position corresponding to the terminal pin of the electronic component and a position symmetric to the position corresponding to the terminal pin through an electronic component mounting region indicative of a region capable of mounting an electronic component when the electronic component is mounted in the electronic component mounting region. The pad formed at a position corresponding to the terminal pin is connected through the conductor pattern with the pad formed at the position symmetric to the position corresponding to the terminal pin through the electronic component mounting region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287257-A (JP)
Title: Indoor unit of air-conditioner, and the air-conditioner
Inventor: KATAOKA HIDEHIKO
IPC: F24F11/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit used for both a pair-type air-conditioner and a multi type air conditioner for determining acceptance/rejection of adequate air supply operation even when air supply from an outdoor unit is not performed.  <P>SOLUTION: Indoor units 3a-3e are connected to outdoor units 2 and 12 to constitute an air-conditioner, and comprise a control unit 50 and an EEPROM 51. The control unit 50 controls the air supply operation. The EEPROM 51 stores a first data 61 on transmission information on acceptance/rejection of the air supply operation based on the transmission information from the outdoor units 2 and 12 when the communication with the outdoor units 2 and 12 is possible. The control unit 50 refers to the data in the EEPROM 51, and determines whether or not the air supply operation is prohibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297547-A (JP)
Title: Organic el display device
Inventor: FUKUDA MASAHIKO
IPC: H05B33/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device that protects the organic EL element or the like by relaxing impact or stress impressed on the organic EL display device.  <P>SOLUTION: In the organic EL display device, a TFT 6, a lower electrode 22, an insulating member 7, an organic luminous medium 21, an upper electrode 23, a sealing layer 3, a stress relaxation layer 9, a flattening layer 8, and a coloring layer 4 are formed on a support substrate 1, and a transparent substrate 5 is provided on the uppermost surface. An organic EL element 2 is constructed of the lower electrode 22, the organic luminous medium 21, and the upper electrode 23. Impact and stress impressed on the organic EL display can be relaxed by the stress relaxation layer 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293299-A (JP)
Title: Resin-impregnated base paper for insertion label and insertion label using the same
Inventor: NARISHIMA TOMOFUMI
IPC: G09F3/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide base paper for insertion labels which can keep a self- standing property, even when inserted into soil for about two months, has an excellent reinserting property, and can easily be subjected to disposal treatments, and to provide an insertion label using the same.  <P>SOLUTION: This base paper for the insertion labels is produced by impregnating the base paper with a water dispersion type urethane resin and a water- repelling component in an amount of 10 to 30 wt.%. The urethane resin and the water-repelling component are used in amounts of 100 pts.wt. and 0 to 20 pts.wt., respectively. The insertion label is obtained by adhering synthetic resin films to both the sides of the base paper and then cutting the paper into a label-like shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291335-A (JP)
Title: Diaphragm for ink jet recording head, ink jet recording head, and method for manufacturing diaphragm
Inventor: UMEDA KATSUMI
IPC: B41J2/16
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve ink drop ejection characteristics at the time of high frequency driving.  <P>SOLUTION: The ink jet recording head 1 comprises a diaphragm 13 having an insular part 22 formed on a film 21 of elastic body for each pressure chamber 16 and is boded with the forward end face part of a piezoelectric oscillator 6 at the insular part 22 wherein the insular part 22 on the film 21 of elastic body is composed of a sintered body of metal or ceramics. When the insular part 22 is formed, sintering material is provided on the surface of a heat resistant substrate while being molded into a block and then sintered together with the heat resistant substrate thus manufacturing a sintered basic body. Subsequently, the film 21 of elastic body is bonded to the sintered basic body on the side opposite to the heat resistant substrate which is then removed from the sintered basic body by cutting, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292838-A (JP)
Title: Method for producing inkjet aqueous composition excellent in storage stability, inkjet composition produced thereby, and inkjet recording fluid containing the composition
Inventor: TAKAO MICHIO
IPC: C09D11/326
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inkjet aqueous composition excellent in storage stability, to provide an inkjet aqueous composition produced thereby, and to provide an inkjet recording fluid containing the composition.  <P>SOLUTION: The method comprises dispersing a pigment in water by using a dispersant being an organic polymer (A) compound consisting of recurring units represented by formula (1) and having a Tg of 50°C or higher, an acid value of 100-300 KOHmg/g, and a weight-average molecular weight of 2,000-30,000 and adding to the resultant dispersion an organic polymer compound (B) consisting of recurring units represented by formula (2) and having a Tg of 50°C or higher, an acid value of 50-200 KOHmg/g, and a weight-average molecular weight of 10,000-300,000. The inkjet composition is produced thereby, and the inkjet recording fluid contains the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246214-A (JP)
Title: Air outlet unit
Inventor: MIYAGAWA TAKASHI
IPC: F24F13/16
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air outlet unit which is not necessary to separately mount a decorative grill when the unit is provided at a place easy to be visually observed by reducing a manufacturing cost of the air outlet mounted on a door or a vehicle body panel of a vehicle for improving operability at a door closing time by suppressing an increase in pressure in a compartment generated at a door closing time or the like and improving durability and reliability.  <P>SOLUTION: The air outlet unit comprises an outside grill member 12 having a plurality of first vent holes 24, and an inside grill member 14 having second vent holes 46 opposed to the first holes 24 so that both the grills 12 and 14 are superposed to fixedly support one edge of an elastic thin film valve member 18 for opening/closing the hole 46 to one edge of the hole 46, and to elastically bring the other free end edge of the member 18 into contact with the other edge of the hole 46.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226982-A (JP)
Title: Surface treatment composition for metallic material
Inventor: MATSUDA HIDEKI
IPC: C23C22/44
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-polluting type surface treatment composition which has a rust prevention property equal to those by chromate treatment and phosphate treatment.  <P>SOLUTION: The surface treatment composition for a metallic material contains (A) an amine modified acrylic resin obtained by a reaction an epoxy group in an epoxy group-containing acrylic resin with an amine containing at least one or more active hydrogen groups in a molecule, (B) at least one kind of a compound selected from a phosphoric compound, a hydrofluoric acid, metal a hydrofluoric acid and a metal hydrofluoride, and (C) at least one kind of a compound selected from a molybdenum compound, a tungsten compounds and a vanadium compound as an essential component.  <P>COPYRIGHT: (C)2003,JPO