baber/WOPTO huggingface dataset:
Patent JP-2006060000-A (JP)
Title: Method for manufacturing piezoelectric element
Inventor: ASANO TAKASHI
IPC: H01L41/257
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric element capable of efficiently manufacturing the thin piezoelectric element comprising a piezoelectric layer and having no warpage.  <P>SOLUTION: The method for manufacturing the piezoelectric element comprises the steps of forming a first laminated body 11 having a first dummy layer 1 without causing the substantial warpage at the time of burning, a thick film electrode layer 2 arranged on it, and a piezoelectric green sheet 3 on it; after burning it, forming a thin film electrode layer 4 on a piezoelectric layer 3a formed by burning the piezoelectric green sheet, forming a second laminated body 12 by laminating a second dummy layer 6 on the thin film electrode layer through a provisionally holding adhesive agent 5; and then forming a laminated body with the thin film electrode layer arranged on one main surface of the piezoelectric layer and with the thick film electrode layer arranged on the other main surface, obtained by removing the first dummy layer and the second dummy layer from the second laminated body. The thin film electrode layer is formed on the surface of the piezoelectric layer with the thick film electrode layer removed after the removal of the thick film electrode layer from the laminated body formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056383-A (JP)
Title: Vehicle body slip angle estimation method
Inventor: MORI ATSUSHI
IPC: B60T8/172
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body slip angle estimation method preventing vehicle body slip angle differential value and the vehicle body slip angle from diverging.  <P>SOLUTION: The vehicle body slip angle estimation method estimates the slip angle of the vehicle which is the angle formed by the advancing direction of the vehicle and the longitudinal axis of the vehicle by regressively using the immediately preceding estimated vehicle body slip angle when calculating the current estimated vehicle body slip angle based on a dynamic model of the vehicle. The vehicle body slip angle estimation method is composed of the step detecting the vehicle body speed, the step determining whether or not the vehicle body speed is not larger than the regulation speed, and the step preventing the estimated vehicle body slip angle from diverging by forcibly making the current estimated vehicle body slip angle zero when the vehicle body speed is not larger than the regulation speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055484-A (JP)
Title: Treatment instrument
Inventor: KOTANI MASAMITSU
IPC: A61H23/02
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument for simultaneously performing a heating function by an infra-red source and a relaxing function on the muscles, or the like, by vibrations, for providing a synergistic effect of a heating effect and a relaxing effect.  <P>SOLUTION: This treatment instrument has a housing section 1 that houses an infra-red irradiation section 2. A vibration generating section 7 is arranged within the housing section 1 so that vibrations from the vibration generating section 7 are transmitted to the housing section 1. With such a configuration, the synergistic effect of the heating effect by infra-red ray and the relaxing effect by vibrations can be achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055965-A (JP)
Title: Cemented carbide drill causing low work hardening
Inventor: YAMAMOTO TAKEHIRO
IPC: B23B51/00
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cemented carbide drill causing low work hardening, which causes relatively small work hardening even in drilling a material liable to be hardened, such as high carbon steel.  <P>SOLUTION: The point angle α is set to be in a range from 125° to 135°. The helix angle β of chip discharging flutes 14 is set to be in a range from 20° to 30°. The axial rake angle γ of a cutting edge 16 formed by thinning 18 in the neighborhood of the axis is set to be in a range from -5° to +5°. The width L of a negative land at the edge of the cutting edge 16 formed by horning is set to be in a range from 0.05 to 0.15 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057398-A (JP)
Title: Thermal insulation structure
Inventor: SANO SHINGO
IPC: E04B1/80
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal insulation structure used for thermally insulating a wall part, a floor part, a roof part and a ceiling part of a building.  <P>SOLUTION: This thermal insulation structure is formed by laminating a hard urethane foam thermal insulation material on a face material surface. In the thermal insulation structure, a face material is composed of a soft material formable in a roll shape, and the hard urethane foam thermal insulation material is formed of hard urethane foam of a low density open cell structure having a closed cell rate of 10 % or less and density of 10 to 25 Kg/m<SP>3</SP>. This thermal insulation structure can further easily perform thermal insulation construction, while maintaining thermal insulation performance, by simplifying and lightening the thermal insulation structure of the building, by omitting a conventionally naturally used intermediate plate material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315833-A (JP)
Title: Modified fluorocarbon resin molded item
Inventor: YAMAMOTO YASUAKI
IPC: C08J7/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified fluorocarbon resin molded item which has a sufficient mechanical strengths and is given ionic-exchange property, hydrophilicity, adhesiveness, abrasion resistance or the like.  <P>SOLUTION: This modified fluorocarbon resin molded item is obtained by graft-copolymerizing a side-chain monomer comprising an organic compound having a functional group onto a main-chain polymer of a fluorocarbon resin molded item crosslinked at a temperature not less than the melting point of the resin by irradiating an ionizing radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006064853-A (JP)
Title: Display device
Inventor: FUKUI HIROYUKI
IPC: G09G3/20
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying an image having high image quality using a simple optical system.  <P>SOLUTION: A light emitting part 2 has a plurality of light emitting elements 32, 34 and 36 embedded in recessed parts corresponding to pixel elements. The recessed parts are formed by using a light shielding film 20. The plurality of light emitting elements 32, 34 and 36 correspond to three primary colors of R, G and B and are cyclically lit at a speed exceeding resolution of human visual time. A liquid crystal panel 10 changes alignment of liquid crystal molecules to control transmittance of light from the light emitting part 2 for each pixel. Transmittance of light of the plurality of colors emitted sequentially from each recessed part is controlled for each color in accordance with luminance to be realized in each pixel to form an image. Light putting out periods can be provided between cyclical lighting of the light emitting elements 32, 34 and 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067216-A (JP)
Title: Station-data controller and method for checking consistency
Inventor: KON TAKASHI
IPC: H04W24/06
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a station-data controller capable of easily corresponding to the specification change of a consistency check to station data to be charged to an NE and a method for checking a consistency.  <P>SOLUTION: A check-pattern storage 23 stores a check-condition XML file. A check-engine storage 24 stores a check engine for carrying out a consistency check by analyzing the check-condition XML file. A consistency-check execution 26 checks the consistency of the station data on the basis of the check-condition XML file stored in the check-pattern storage 23 and the check engine stored in the check-engine storage 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070532-A (JP)
Title: Method of burying underground structure
Inventor: MURAI MICHITADA
IPC: E21D9/06
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly tow and bury an underground structure while suppressing the pulsating movement of the underground structure when towed in burying the underground structure under a track to form a passage by towing the underground structure in a direction to cross the ground under the track.  <P>SOLUTION: One side with the track 1 placed in between is made the start side 3 of the underground structure 2, and the underground structure 2 is towed by towing jacks 10b through PC steel wires 10a and advanced and buried in a burying planned region 5 under the track. At this time, both side parts of the rear end of the underground structure 2 are pressed with certain jacking force by jacking jacks 11a, 11a. The elongation quantity of the PC steel wires 10a in towing movement is thereby reduced to bury the underground structure 2 under the track while suppressing its pulsating movement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068420-A (JP)
Title: Ultraviolet sterilizer
Inventor: OSHIO KOZO
IPC: A61N5/06
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet sterilizer which can efficiently transmit a stable ultraviolet ray even to the skin surface at any section and irradiate the skin surface with the stable ultraviolet ray without waste even when the light source of an ultraviolet emitter and sun light are at any distant position and even to the skin surface at any section, and sterilizes and deodorizes utilizing a photocatalytic action of a titanium oxide at the section.  <P>SOLUTION: A holding tool held between toes, an insole placed on the foot bottom and a footrest for putting the foot on are formed with a resin body having light guiding properties. The light emitted from the ultraviolet emitter or the light collected at a light receiving part is transmitted by a light guide cable. The light transmitted by the light guide cable is made incident to the resin body, reflected and diffused. The foot bottom or a part between toes is irradiated with a part or whole of the diffused light. A titanium oxide membrane is disposed at a section touching the foot bottom and between toes, and the photocatalytic reaction by the titanium oxide is made to occur by absorbing an ultraviolet component applied to the section, thereby the skin surface in contact is sterilized and deodorized by a strong oxidation and reduction reaction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068885-A (JP)
Title: Rotary cutting blade for surface grinder
Inventor: SHIRAI TERU
IPC: B24D7/06
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient rotary cutting blade for a surface grinder by enabling common use of a plate, and changing a grinding member having a chip shaped blade in accordance with a floor so as to be conveniently used, capable of selectively using difference of a plurality of kinds of grinding and grinding capability by one kind of the grinding member by easily and rapidly changing a direction of the blade.  <P>SOLUTION: The rotary cutting blade for the surface grinder is formed by the grinding member 1 and the plate 2. A male screw 1b is vertically provided on a top surface of the grinding member 1. A fitting part 1c in a polygonal shape in plan view is provided on a top surface position of the grinding member 1 corresponding to a root of the male screw 1b in a protruded step shape. A plurality of fitting holes 2a in a polygonal shape fitted with the fitting part 1c are formed on the plate 2. A fitting part 1c of the grinding member 1 is fitted into the fitting hole 2a, and a nut 4 is screwed onto the male screw 1b protruded upward of the plate 2, and is fixed to the plate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080256-A (JP)
Title: Substrate processing apparatus
Inventor: NAKAMURA NAOTO
IPC: H01L21/22
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput by shortening a heat treating time duration.  <P>SOLUTION: In a low-temperature annealing device 10 having a process tube 31 made of a silicon carbide in which the processing chamber 32 of a wafer 1 is formed and a heater unit 60 for heating the wafer 1 of the processing chamber 32 to a relatively low temperature of 150°C to 600°C, the heating element 63 of the heater unit 60 is brought into contact with the external surface of a processing tube 31 through an insulating layer 64 made of alumina. In the case of annealing, the processing chamber 32 is made into a hydrogen gas atmosphere. Since the process tube can be heated by heat conduction, a heat transfer speed between the heater unit and the process tube can be improved. The hydrogen gas atmosphere where thermal conductivity is large is provided. Thereby, the heat of the process tube heated by the heater unit can be transferred by the heat conduction. Since the temperature rising of the wafer 1 can be performed in a short time, the throughput of the low-temperature annealing device can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086619-A (JP)
Title: Method and device for managing digital information
Inventor: MIYANO YOSHIKI
IPC: H04N5/907
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management method and a management device of digital information for saving labor for allowing a user oneself to input index information.  <P>SOLUTION: A retrieval information database 160 stores feature points in which peculiar features are converted into numbers for each digital information related to retrieval information. A digital information management device 100 converts information that is inputted from an information inputting means 110 and becomes the base of digital information such as an image and a voice to digital information by a digital information converting means 120. Then, a feature point extraction evaluation means 130 calculates the feature point of the converted digital information, evaluates similarity between the feature point stored in the retrieval information database 160 and the calculated feature point, and extracts retrieval information having a feature point of high similarity. An index information storage means 170 creates index information using the extracted retrieval information for storage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084592-A (JP)
Title: Photosensitive composition
Inventor: KAWACHI IKUO
IPC: G03F7/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition useful as a recording layer of a positive lithographic printing original plate for an infrared laser having excellent chemical resistance, broad development latitude, and excellent image reproducibility.  <P>SOLUTION: The photosensitive composition contains (A) a high molecular compound having a structural unit represented by formula (1) and a phenolic hydroxyl group within a molecule, (B) an acid color-forming dye represented by formula (2), and (C) an infrared absorbent. In the formula (1), R<SP>1</SP>represents H or an arbitrary substituent; X represents a divalent linking group; and R<SP>2</SP>represents a monovalent substituent having an unshared electron pair-bonded moiety and a hydrogen atom capable of hydrogen bond, and capable of forming two or more thermally reversible hydrogen bonds. In the formula (2), the rings A, B and C each represent a mono- to tri-nuclear aromatic hydrocarbon group or aromatic heterocyclic group, and at least one of the rings B and C has at least one substituent selected from the group consisting of amino, alkoxy, aryloxy, alkylthio, and arylthio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055585-A (JP)
Title: Thinning scissors
Inventor: YAMANAKA YUKITSUGU
IPC: B26B13/08
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide thinning scissors not to cut unnecessary part of hair when part of hair is to be accurately cut by using only the distal ends of the scissors.  <P>SOLUTION: The thinning scissors have a part 3a without comb teeth in an arbitrary length on the pivot side of a toothed scissor member 1a for cutting only the hair clasped between the distal end parts 2a and 2b of both scissor members 1a and 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084150-A (JP)
Title: Air-conditioning system
Inventor: KYOGOKU AKIHIRO
IPC: F24F11/02
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable air-conditioning system by using the ambient temperature of a sensor unit and relative position information of the sensor unit, by detecting a relative position of the sensor unit placed in a position separate from an indoor unit and having a sensor for detecting the ambient temperature.  <P>SOLUTION: This air-conditioning system is composed of the indoor unit 5 having a wireless signal receiving means 1, two sound wave generating means composed of a first sound wave generating means 2 and a second sound wave generating means 3 and a first control means 4, and the sensor unit 9 having a wireless signal transmitting means 6, a sound wave detecting means 7, a second control means 8 and the sensor; and specifies the relative position of the sensor unit 9 viewed from the indoor unit 5 by the length of an interval between the detected times, by detecting respective sound waves by the sound wave detecting means 7, by generating the sound waves by alternately driving the two sound wave generating means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085000-A (JP)
Title: Lighting apparatus for photographing and camera
Inventor: SUGIYAMA AKIHIRO
IPC: G03B15/05
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To emit only light of required color when a lighting apparatus for photographing is used except as a source of illumination light for photographing.  <P>SOLUTION: A luminous body of the lighting apparatus 13 shown in Fig. 1 is constituted of an LED module 131 having a luminous element 131r of red color, a luminous element 131g of green color and a luminous element 131b of blue color. At the time of photographing, the luminous element 131r of red color, the luminous element 131g of green color and the luminous element 131b of blue color respectively emit light as illumination light for photographing to illuminate an object to be photographed with light of mixed color of RGB (nearly white light). In a state where auto focus auxiliary light is necessary, only the luminous element 131r of red color is made to emit light as the auto focus auxiliary light at the time of measuring a distance to illuminate the object to be photographed with red light. In a state where emission of light with reduced red color is necessary, only the luminous element 131g of green color is turned on and off before flash luminescence at the time of photographing to emit green light toward an object side in a state which needs bloodshot eyes alleviation luminescence.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091138-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE AKIHIRO
IPC: H01L33/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the luminance of an LED is adjusted without forming a striped pattern on a screen nor wasting electric power.  <P>SOLUTION: The liquid crystal display device is equipped with a liquid crystal panel, the LED 1 which irradiates the liquid crystal display panel with light from behind, a plurality of resistance elements R1 to Rn which are connected to the LED 1 in series and limit the current of the LED 1, and a selecting means of selecting at least one of the resistance elements R1 to Rn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089993-A (JP)
Title: Anti-theft device
Inventor: MURAKAWA KAZUO
IPC: E05G1/02
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft device easy in handling, and capable of checking carrying-away of a safe.  <P>SOLUTION: This anti-theft device 10 has a plurality of wheels 3 capable of slidingly supporting a storage case 1 to an installation surface 2, a wheel advancing-retreating means 5 for supporting the whole wheels 3 in a lower end part 4 of the storage case 1 so as to freely protrude and retreat, and a fixing means 6 for fixing the storage case 1 to the installation surface 2. This anti-theft device 10 can surely check carrying-away of the storage case 1 by an unjust means. Moreover, the storage case 1 is correctly opened by unlocking, and when releasing the fixing means 6, transfer, installation or removal work of the storage case 6 is easily performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091493-A (JP)
Title: Charging device and image forming apparatus using it
Inventor: TSUTSUMI YASUYUKI
IPC: G03G15/02
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device capable of preventing the abnormal wear of an image carrier such as a photoreceptor drum, foreign matter sticking or charging irregularities or the like without needlessly lowering the hardness of a charging roll and avoiding the substantial increase of costs, and an image forming apparatus using it.  <P>SOLUTION: A roll-like charging member 200 is freely rotatably supported at both end parts in the axial direction, pressed to the surface of the image carrier 11 by a prescribed load and is brought into press contact with the surface of the image carrier 11 by a prescribed nip width by the deflection of a conductive rubber layer 202. The rubber hardness of a material constituting the conductive rubber layer 202 is set so that the average nip pressure of the roll-like charging member 200 is within the range of 4-6 g/cm<SP>2</SP>under the condition that the nip width is ≥0.3 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088943-A (JP)
Title: Seat structure for vehicle
Inventor: HAMANO YOSHIHISA
IPC: B60N2/90
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat structure for a vehicle improving appearance by reducing a gap between a seat cushion side and a cover member side in a relationship that a self-supporting seat belt anchor member is clamped.  <P>SOLUTION: In the seat structure 1 of the vehicle, the self-supporting seat belt anchor member 22 is attached to a side part of the seat cushion 2 and the deformable cover member 26 covering the side part while being close to a base part 22a side of the seat belt anchor member 22 and following the movement in a left/right direction of the seat belt anchor member 22 is arranged on the seat cushion 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094315-A (JP)
Title: Stereophonic reproduction system
Inventor: KANEDA YASUSHI
IPC: H04S5/02
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable sound source direction in a virtual space to be discriminated more accurately (recognized).  <P>SOLUTION: A client 201 has accepting means 231 and 232 for accepting a swing indication by swinging a user's head from side to side or up and down in a virtual space, a client transmission means 222 for transmitting the swing indication accepted by the accepting means to an acoustic server 120, a client reception means 215 for receiving from the acoustic server 120 a stereophonic sound whose acoustic effect of sound sources is controlled, and an output means 217 for outputting the stereophonic sound received by the client reception means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI