baber/WOPTO huggingface dataset:
Patent JP-2002370331-A (JP)
Title: Decorative film and decorative sheet on which the film is laminated
Inventor: IWASHITA HIROYUKI
IPC: E04F13/08
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a decorative film which can be embossed with an irregular pattern to the same extent as or beyond a decorative sheet using a polyvinyl chloride resin film and also exhibits outstanding surface physical properties such as design, contamination resistance and solvent resistance and further, is soft enough to permit a vacuum molding process or a lapping process with superb mar resistance, and a decorative sheet on which the decorative sheet is laminated. SOLUTION: This decorative film is composed of one or two or more resin layers with at least a top layer represented by a resin layer having a coefficient of elasticity of not less than 1,000 MPa at normal temperatures and a coefficient of elasticity of 5 to 500 MPa at 70 to 120 deg.C.
Patent JP-2003008756-A (JP)
Title: Security system and incoming signal control method therefor
Inventor: OMORI TOSHIHIRO
IPC: G08B25/01
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To satisfy requirements by only additionally providing one type of line housing package. SOLUTION: This security system is provided with security terminal devices 20-1 via 20-m, which are respectively connected to a plurality of tenants and connected to a telephone station 30 via a public subscription line, in which an originator number notification is set and have different communication modes of security information, and a center apparatus 10, which is connected to the station 30 via a public subscription line 31 provided with number display service. The apparatus 10 has line housing packages 11-1 through 11-n, having a function of decoding the telephone number of a received number display and having a plurality of communication modes, capable of dealing with all the communication modes of the respective devices 20-1, through 20-m, and a main package 12 for transmitting the security data from the packages 11-1 through 11-n to a host unit.
Patent JP-2002372010-A (JP)
Title: Collet clamp device
Inventor: ISHII YOSHINORI
IPC: F16B2/12
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a collet clamp device capable of handling a workpiece having a shape that a cable is pulled out from a rear end part. SOLUTION: The workpiece 1 is clamped by a collet 3 from an outer peripheral side. A tapered part is formed on an outer peripheral face in the vicinity of a tip of the collet 3, and a tapered part is also formed on an inner peripheral face in the vicinity of a tip of a casing 4 by corresponding to it. A rear end of the collet 3 is connected to a piston 6. One compression coil spring 7 is arranged on both right and left sides, respectively, along outer periphery of the collet in the casing 4. Each compression coil spring 7 is stored in the casing 4 while compressed. A slit 4a extending from the tip to the vicinity of a middle step along the axial direction is formed in the front of the casing 4. When clamping the workpiece 1, the cable 1a extending from the rear end part of the workpiece 1 can be pulled out outside the casing 4 through the slit 4a.
Patent JP-2003005279-A (JP)
Title: Tilt device for projector
Inventor: NAGAO HIROYUKI
IPC: F16M11/18
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily perform horizontal adjustment and elevation angle adjustment while viewing a projected picture. SOLUTION: The tilt device is provided with one expansible leg 1 consisting of a leg support part 3 which is provided with a rack gear 3a on a side face and is provided with an earth part 3b in the lower end and a guide 2 which movably houses the leg support part 3 and is suspended in a projector main body 10; a rotation driving force transmission part 7 consisting of a first transmission part 5 which is provided with a pinion gear 5a engaged with the rack gear 3a and a worm wheel 5b which connects to a shaft 5c of the pinion gear 5a and is engaged with a worm gear 6a and a second transmission part 6 which is provided with the worm gear 6a and a transmission gear 6b which is provided to a shaft 6c of the worm gear 6a successively;  a driving motor 8 which is provided to the shaft of the second transmission part successively, a reception processing part 9a which receives an indication signal to take out an indication instruction; and a control part 9 which controls the driving motor 8, the rotation driving force transmission part 7 and the reception processing part 9a.
Patent JP-2003009297-A (JP)
Title: Signal processing circuit and signal processing method
Inventor: TAKAHASHI KENICHI
IPC: G11B20/10
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing circuit that can reproduce a proper audio signal even when a decode system is switched. SOLUTION: When 'SW' exists, a control section connects a switch SW11 to a position 2. When 'L' and 'R' are small, switches SW1, SW3 are closed and switches SW6, SW8 are thrown to the position 2. When no 'C' exists, a switch SW13 is closed and when 'C' exists and is small, a switch SW2 is closed and a switch SW7 is thrown to the position 2. When no 'Sl', 'Sr' exist, the SW13, SW14, SW15 or SW16, SW17 are closed. When 'Sl', 'Sr' exist and are small, switches SW4, SW5 are closed and switches SW9, SW10 are thrown to the position 2.
Patent JP-2003005142-A (JP)
Title: Optical waveguide type optical modulator and optical waveguide type optical frequency comb generator
Inventor: NAKAYAMA YOSHINOBU
IPC: G02F2/02
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To efficiently generate an optical frequency comb. SOLUTION: An optical resonator 10 constituted by forming an incidence-end reflecting film 14A and a projection-end reflecting film 14B on two opposite end surfaces of an electrooptic crystal substrate 12 where an optical waveguide 11 passing beam light L1 causing optical resonance is formed is built in a cavity microwave resonator 20 surrounded with metal.
Patent JP-2003005969-A (JP)
Title: Method and system for synthesizing service, program for synthesizing service and recording medium with its program recorded
Inventor: IMADA YOSHIYUKI
IPC: G06F9/44
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To realize the autonomic generation of a synthetic service by automatically judging the validity/invalidity of service synthesis. SOLUTION: This service synthesizing method comprises a step for allowing a service providing means to transmit its service attribute to another service providing means, a step for allowing the other service providing means to compare the transmitted service attribute with its own service attribute, and when at least a part of those service attributes are matched, to transmit its own service attribute to the service providing means, a step for allowing the service providing means to generate the attribute of a synthetic service and group information from the service attribute of the service providing means and the service attribute of the other service providing means, and to transmit them to the other service providing means,  and a step for allowing the service providing means and the other service providing means to generate connection information based on the synthetic service attribute and the group information.
Patent JP-2003001793-A (JP)
Title: Sheet feeding device in printing press
Inventor: NAGASHIMA MASAYUKI
IPC: B41F21/12
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device, permitting the regulation of a feeding amount due to the change of thickness of a sheet during the operation of a printing press. SOLUTION: A lever 11, swung by the rotation of a cam 14 and swinging a roller frame 3 for supporting a push roller 2 in conjunction with the swinging of the same, is supported by an eccentric shaft unit 13 at one end of a regulating shaft 12 supported rotably. A worm wheel 24 is attached to the other end of the regulating shaft 12 and a worm 23 is meshed with the worm wheel 24 while the worm 23 is connected to a motor 22. The regulating shaft 12 is turned by the driving of the motor 22 and the lever 11 is swung by the turning of the shaft 12 to swing the roller frame 3 operated in conjunction with the swinging of the lever 11.
Patent JP-2003007448-A (JP)
Title: Cooker
Inventor: OKABE MASUMI
IPC: H05B6/64
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance especially against a magnetron, and obtain a compact cooling fan device by a simple constitution. SOLUTION: In the device provided with the magnetron 26 in the order to heat and cook a material to be cooked in a cooking room 22, a high voltage generator 27 to supply the high voltage power supply to this magnetron 26, and a cooling fan device 28 in order to cool these magnetron 26 and high voltage generator 27, this is made to have a constitution that at the cooling fan device 28, a ventilation frame body 36 is installed capable of elevating a huydrostatic pressure of the cooling air against the magnetron 26.
Patent JP-2003008775-A (JP)
Title: Portable telephone mail distribution system
Inventor: KATSUKI MASAHIRO
IPC: H04M11/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology related with a portable telephone mail distribution system, capable of efficiently utilizing a memory by preserving valid received mails in as many portable telephones as possible by switching the size of a mail to be transmitted at a mail center side, based on preliminarily registered setting, and for erasing unnecessary mail. SOLUTION: As shown in Fig. 1, the portable telephone mail distribution system is roughly constituted of a mail control center 1 and a base station 5 and a portable telephone 6, having a memory 6M for storing a mail. The mail control center 1 is provided with a mail server 4 for managing mail data and a controller (synchronization host) 2, for controlling the mail control center 1 and a telephone book control server 3.
Patent JP-2003001823-A (JP)
Title: Liquid ejection element, liquid ejection head and liquid ejection apparatus
Inventor: KANDA TORAHIKO
IPC: B41J2/055
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection element which can reduce the head width and head mass, and can avoid enlargement of a liquid ejection apparatus such as a printer or the like, while reducing the liquid resistance of a liquid flow when the element is provided with a liquid pool containing a main channel and a divided channel. SOLUTION: The fluid ejection element is provided with a plurality of pressure chambers 12 which communicate with an ink pool and are arranged in a matrix shape, an ink supply port 13 for supplying liquid to the ink pool, and a plurality of piezoelectric elements 19 for driving respective pressure chambers 12. The ink pool of the liquid ejection element is provided with a main channel 16 which is located near to the ink supply port 13 and extends to a first direction in parallel with a head scanning direction A, and a plurality of divided channels 15 which are divided from the main channel 16 and extend to a second direction orthogonal to the head scanning direction A. The ratio N2/N1 between the number of pieces N1 arranged in the first direction in the pressure chamber 12 and the number of pieces N2 arranged in the second direction in the pressure chamber 12 is set to one or more.
Patent JP-2002112196-A (JP)
Title: Data-reproducing device, data-reproducing method, recording medium and data structure
Inventor: MATSUI YOSHINORI
IPC: H04N21/435
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a data-reproducing device, that can discriminate the propriety of reproduction of digital data consisting of 1st data part which includes attribute information and a 2nd data part, in succession to the 1st data part and resulting from multiplexing compression coded audio and video data, when receiving the 1st data part. SOLUTION: An analysis means 105, that receives the 1st data part in the digital data and analyzes the 1st data part, has the function of detecting a data structure, having a predetermined value from the 1st data part and stops the operation of a reception means 101, when it detects no data structure.
Patent JP-2003020380-A (JP)
Title: Aqueous dispersion, coating film formed therefrom, and process for producing aqueous dispersion
Inventor: TAKINO KAYOKO
IPC: C09D5/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion which contains a polyester resin, is made without using an endocrine disruptor such as bisphenol A for a raw material and is used for coating the inside of a can to form a coating film excellent in retorting resistance. SOLUTION: This aqueous dispersion contains a copolyester resin grafted with a radical-polymerizable monomer having a hydrophilic group or a functional group that can be converted into a hydrophilic group, and a hydrophobic resin. The process for producing the aqueous dispersion is characterized in that the graft polyester resin is neutralized with a basic compound. This coating film is formed from the aqueous dispersion.
Patent JP-2002086485-A (JP)
Title: Reactive injection molding method of dicyclopentadiene
Inventor: SAITO HIROSHI
IPC: B29C45/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To inexpensively mold a molded article not requiring repairing, for example, due to putty filling or grinding after molding by making it hard to generate pitted uneven parts in the surface of the molded article in a mold. SOLUTION: A reactive solution of dicyclopentadiene is injected in a mold 05, wherein fine unevenness 08 is formed to the inner surface of an upper mold 06 by sandblasting, that is, the inner surface to which a part of the inner surface of the mold corresponds to the side where the surface appearance of the molded article becomes important, and cured to obtain the dicyclopentadiene molded article.
Patent JP-2003021571-A (JP)
Title: Vehicle-collision testing apparatus
Inventor: KOJIMA TAKASHI
IPC: B60D1/04
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-collision testing apparatus by which the collision test of a vehicle can be executed with satisfactory accuracy, by a method where only a hook in a required minimum length is made to protrude on a running road surface, so as not to obstruct the running operation of the vehicle. SOLUTION: A traction device 16, a guide rail 26 which guides the traction device 16 to a barrier 13 and a braking device 18 are arranged in the lower part from the running road surface 12a on which the vehicle 11 is run; the width of the hook 31 attached to the traction device 16 is made smaller than the width of the guide rail; and the hook 31 is made to protrude to the upper part from the running road surface 12a.
Patent JP-2003023223-A (JP)
Title: Metal substrate for circuit and semiconductor device
Inventor: SUZUKI KAZUHIRO
IPC: H01L23/36
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a metal substrate for resin insulation circuit advantageous for ensuring heat resistance and a semiconductor device using that metal substrate for circuit. SOLUTION: In the metal substrate for circuit, metal plates (referred to second metal plate) are provided with an electric circuit pattern are laid in layer on a first metal plate through an insulation layer. A resin layer touching the second metal plate covers the side face of the metal plate at least partially, the resin layer touching the first metal plate contains silicone rubber and/or fluororubber component, and the resin layer touching the second metal plate contains one or more than one kind of rubber component selected from butadiene based rubber, nitrile rubber, acrylic rubber, acrylonitrile rubber, styrene- butadiene based rubber, ethylene-propylene based rubber, and urethane based rubber.
Patent JP-2003031619-A (JP)
Title: Bonding device and method therefor
Inventor: UCHIDA MAMORU
IPC: H01L21/60
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device and a bonding method for realizing high speed switching of control modes in a bonding operation. SOLUTION: The bonding device is used for thermal pressure bonding of a chip to a substrate with a bonding tool while a load is applied to the chip. In this bonding device, a control system of Z-axis motor 6a to drive the bonding tool is composed of a controller 18 as a main controller, a sub-controller for exchanging signals, a memory 21 for storing program and data such as control variables, and a Z-axis motor driver 13 including a detecting function to detect position and velocity of bonding tool. At the time of controlling the Z-axis motor 6a with the sub-controller 20 via a current controller 26, the sub-controller 20 switches between a first control mode for control based on the program and data stored in the memory 21 and a second control mode for control based on the commands from the main controller 18.
Patent JP-2003029168-A (JP)
Title: Variable wavelength dispersion compensator
Inventor: OKADA HIDEO
IPC: H04B10/2525
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength dispersion compensator which can compensate even a wavelength dispersion slope. SOLUTION: Light incident from fibers 10 is converged by a lens 11 and is subjected to angular dispersion by a VIPA12. Luminous flux from the VIPA is made to converge on a surface shape variable mirror 20 by a lens 13. The surface shape variable mirror 20 has the specular surface shape which is controlled by a piezo-stage 21 and is constituted, so as to cause light to undergo required wavelength dispersion, as necessary. Although the light reflected from the surface shape variable mirror 20 returns through an optical path, it is made incident at a position which is different from the exit positions, when it is made incident on the VIPA12. Consequently, the incidence position on the VIPA12 is controlled for each wavelength by the surface shape variable mirror 20, to cause the light to undergo desired wavelength dispersion.
Patent JP-2003027026-A (JP)
Title: Re-releasable water-dispersed pressure-sensitive adhesive
Inventor: ODA SUMIHISA
IPC: C09J133/06
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a one-pack re-releasable water-dispersed pressure-sensitive adhesive usable for self-adhesive labels and sheets and which is excellent in self-adhesive properties and easily released from the surface of an adherend even after left at a high temperature for long hours after stuck to the adherend. SOLUTION: The re-releasable water-disposed pressure-sensitive adhesive comprises (A) 100 pts.wt. of solids content of a water-based dispersion comprising a copolymer obtained by copolymerizing a monomer mixture comprising (a) an alkyl (meth)acrylate monomer bearing a 4-12C alkyl group as a main component, (b) 0.02-5 wt.% of a carbonyl group-containing unsaturated monomer and (c) 0.1-40 wt.% of an unsaturated monomer copolymerizable with the alkyl (meth)acrylate monomer other than the carbonyl group-containing unsaturated monomer, the monomers (a), (b) and (c) adding up to 100 wt.%, and incorporated therewith, (B) 0.05-5 moles, based on 1 mole of the carbonyl group in the component (A), of a hydrazine derivative bearing in the molecule at least two hydrazine groups, and (c) 0.2-10 pts.wt. of at least one water-retaining agent selected among polyhydric alcohols.
Patent JP-2003038478-A (JP)
Title: X-ray ct system, gantry device and operation console therefor, and control method
Inventor: SATO YASUSHI
IPC: A61B6/03
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a CT system capable of obtaining the same level of image quality for two kinds of tomographic images differed in slice thickness provided by asymmetric scanning, a gantry device and operation console therefor, and control method therefor. SOLUTION: A filter for adjusting spectral distribution and/or intensity distribution of X-ray is made to have a structure where two areas of a first with high X-ray attenuation ratio and a second area with X-ray attenuation ratio lower than the first area arranged in z-axial direction. The position of the filter is controlled so that the X-ray beam passed through the first area is radiated to one detector line A and the X-ray beam passed through the second area is substantially radiated to the other detector line B, thereby, the difference between the X-ray doses radiated to the detector lines A and B is minimized.
Patent JP-2003023931-A (JP)
Title: Spinning reel for fishing
Inventor: OBARA TAKEE
IPC: A01K89/01
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive spinning reel for fishing, suitable for mass-production and equipped with a bail mechanism scarcely causing flows and excellent in durability. SOLUTION: This spinning reel is equipped with a spool supported by a reel body, a rotor supported rotatably to the reel body and a fishline-guiding member attached reversibly to the rotor and guiding the fishline to the spool. In the spinning reel, at least one part 6 of the fishline guide member is formed by applying metal plating 41 to the surface of the body 40 composed of a resin.
Patent JP-2003037471-A (JP)
Title: Surface acoustic wave device and manufacturing method therefor, and composite module using the device
Inventor: KOBAYASHI YASUHIRO
IPC: H01L41/22
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional structure where an surface acoustic wave device is sealed with resin, such as that the structure at large for sealing the periphery of the surface acoustic wave element with resin necessarily becoming larger than the form of the surface acoustic wave element and the difficulty in reducing its size. SOLUTION: A small-sized surface acoustic wave device which is close to the form of the surface acoustic wave element 5, its manufacturing method, and a composite module using it are provided, by using resins 6a and 6b which have thermosetting property and photosetting property.
Patent JP-2003037629-A (JP)
Title: System and method for packet communication
Inventor: HAGIWARA MASAYUKI
IPC: H04L47/2466
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a packet communication system, by which transfer efficiency on a packet network can be improved by shortening a control information part in the packet of voice data. SOLUTION: The voice from each of call originating telephone terminals 10-1 to 10-m is divided for the unit of a channel by a call originating public network telephone exchange 11. A call originating medium gateway 12 multiplexes the voice data divided into channels and transmits them as a packet after adding a sequence ID or address header of a call incoming side medium gateway 13. The call incoming medium gateway 13 restores the inputted packet into voice data and a call incoming public network telephone exchange 14 transmits the restored voice to call incoming telephone terminals 20-1 to 20-n.
Patent JP-2003034783-A (JP)
Title: Anti-fogging agent and anti-fogging molding product using the same
Inventor: SAJIYO TAKESHI
IPC: A01G13/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fogging agent that can form an anti-fogging coating film having excellent anti-fogging properties and high film strength, and to provide an anti-fogging molding product, on the substrate surface of which the anti-fogging coating film containing the anti-fogging agent is formed. SOLUTION: This anti-fogging agent is composed of a fine resin particle of a mean particle diameter of 100 nm or less. The anti-fogging molding product has the anti-fogging coating film that contains the anti-fogging agent composed of the fine resin particle of a mean particle diameter of 100 nm or less as a main component on the substrate surface.