baber/WOPTO huggingface dataset:
Patent JP-2002038633-A (JP)
Title: Wall panel structural material, wall panel using the wall panel structural material, and wall storing the wall panel
Inventor: TAKAYASU TOSHIHIKO
IPC: E04B1/76
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a panel structural material allowed to be simply replaced while keeping the form as a structure in replacement without special knowledge, a wall panel using the panel structural material and a wall storing the wall panel. SOLUTION: In a panel frame 20, a wall 4 is formed by combination of a plywood 9, a panel structural material where a heat insulation board 10, an aluminum plate 11, a heating element 12, an aluminum foil 13, a reinforced film 14, an aluminum foil 15 a gelled liquid material 16 and a reinforced film 17 are sequentially superposed, and a wall panel 2 formed as one unit by storing a jointly wall and 21 and a heat insulation board 22.
Patent JP-2002078144-A (JP)
Title: Electric junction box
Inventor: OKA TATSUYA
IPC: H01R13/03
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric junction box capable of preventing an increase in manufacturing costs and of simplifying a structure. SOLUTION: An electric junction box 1 is provided with a connector mounting part 4 on which a connector is mounted, a fuse mounting part 5 on which a fuse is mounted and a relay mounting part 6 on which a relay is mounted. The electric junction box 1 accommodates a bus-bar layered product 15 comprising a connector circuit module 11, a fuse circuit module 12 and a relay circuit module 13. The fuse circuit module 12 comprises a fuse connection circuit. The relay circuit module 13 comprises a relay connection circuit. Bus bars comprising a fuse connection circuit and a relay connection circuit are made of a copper alloy. Bus-bar terminals 16a and 17a provided for the bus bar are directly connected with a fuse and a relay.
Patent JP-2002076744-A (JP)
Title: Adaptive array device, weight updating method, and program recording media
Inventor: MIYATA TAKEO
IPC: H04B7/08
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array device, which can converge into an optimal value within a short time, for adaptive array devices that calculate weights sequentially based on the least square error method. SOLUTION: A reception response vector calculator 305 calculates reception response vectors RV1 and RV2 from the ensemble average of the product of the reception signal X (t) and the user signal S (t) in the frame received immediately before. A correlation queue computing element 303 calculates an initial value P (0) of a correlation queue from reception response vectors RV1 and RV2, and an initial weight computing element 304 calculates weight vector initial W (0)=P (0)-1 RV1, and these values are stored in an initial value memory 309, respectively. A reception weight vector calculator 308 calculates weight vectors sequentially based on the least square error method, using W (0) and P (0) in the initial value memory 309.
Patent JP-2002073586-A (JP)
Title: Arithmetic processing device
Inventor: ISHIKAWA TOSHIHIRO
IPC: G06F7/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To perform the product-sum operation of a real number and the multiplication/product-sum operation of a complex number in an arithmetic processing device provided with at least four product-sum operation units. SOLUTION: An adder 31 adds the contents of accumulators 33 and 36 with respect to a product-sum operation results stored in the accumulators 33 to 36 through a selector 40. The added result and the content of the accumulator 34 are added through selectors 38 and 39 by an adder/subtracter 30. The added result and the content of the accumulator 33 are added by an adder 32.
Patent JP-2002039306-A (JP)
Title: Rolling element for traction drive and method of manufacturing it
Inventor: CHIBA HIROTAKA
IPC: B24C1/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide rolling elements for a traction drive capable of transmitting great motive power and being excellent in traction characteristic. SOLUTION: The rolling elements (input disc 3, output disc 5, power roller 6) for the traction drive transmit motive power via traction oil between rolling surfaces. The power-transmitting rolling surface of at least either the driving or driven rolling element has a fine surface configuration such that the amount Vo of oil reserved is in the range from 7×10-6 (mm3/mm2) to 3×10-4 (mm3/mm2) and the depth rate K of an oil reservoir is in the range from 0.9 to 2.0.
Patent JP-2002067513-A (JP)
Title: Thermosensitive recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/30
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To develop a thermosensitive recording material having small texture fogging, high sensitivity and excellent storage stability of a color developed image. SOLUTION: The thermosensitive recording material comprises a thermosensitive color developing layer containing a normally colorless or pale color developable compound, and a developable compound capable of color developing the colorless or pale color developable compound at a heating time as essential components on a support so that the developable compound is represented by formula (1).
Patent JP-2002070877-A (JP)
Title: Bearing device
Inventor: MIYAZAKI SEIZO
IPC: F16C33/58
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To stabilize performance of equipment in which a bearing device is built by lowering a change of rigidity and to improve seal performance by ensuring enough overall length for formation of a labyrinth seal. SOLUTION: In the bearing device wherein two rolling bearings 3a, 3b are interposed between a shaft 1 and a housing 2 in such a manner that each outer ring 4a, 4b is abutting against each other on each end face thereof, the abutting position of each end face of each outer ring 4a, 4b is shifted from the center location between the two rolling bearings 3a, 3b in axial direction, and the housing 2 is outwardly-engaged fixedly in the abutting portion only, and then the labyrinth seal part 20 is formed by using a outside diameter part of the outer ring 4a of the longer side avoiding the fixing portion.
Patent JP-2001155425-A (JP)
Title: Digital data copyright protection system
Inventor: TAGAWA KENJI
IPC: G11B20/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To protect even the copyright of data which are not enciphered, to collect suitable royalties from a user and to protect the copyright of a copyright holder. SOLUTION: The super circulation form data are received by a super circulation form data reception part 401 and stored into a super circulation form data storage area 402. Copyright control information is acquired by a copyright control information acquisition part 403 and stored in a copyright control information storage area 404. The data which are not enciphered are read by a data read part 406, and are enciphered by a data encryption part 408 with a key from a contents key take-out part 405, and are added with the copyright control information by a copyright control information addition part 409 and stored.  The data are decoded by a contents decoding part 414 when purchase processing by a purchase processing part 412 is finished and reproduced with a reproducing control part 415 and a speaker 416, or added with an ID from a user ID storage area 418 by a distribution source user ID addition part 411 and outputted.
Patent JP-2002073302-A (JP)
Title: Information processing system and method, printer device, and storage medium which stores computer readable program
Inventor: KOYANAGI MAKOTO
IPC: G06F13/10
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To certainly execute a response from an analysis means to an IF means in a printer provided with a printing engine, wherein the IF means which controls communication to an external host device, an analysis means which analyzes a command received from the external, and a control means controls a printing engine are provided. SOLUTION: The analysis means judges whether or not to output directions to a control means and switches a response timing to the IF means based on whether the control means is reset processing or not. If the control means is not in process of resetting, the directions are output to the control means based on the command received from the host device and a response to the command is output to the IF means after the response to the directions is received from the control means. If the control means is in process of resetting, the response to the command is output to the IF means without outputting the direction to the control means, after the command is received from the host device through the IF means.
Patent JP-2002075232-A (JP)
Title: Large diameter ion source
Inventor: SHIONO TADAHISA
IPC: H01J27/14
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an ion source that generates an ion beam having a large effective diameter with an ion beam current density of 10 mA/cm2 or more, an ion beam uniformity of ±3% or less and a reproducibility (change with the passage of time) of ion beam current density of ±1% or less. SOLUTION: This ion source comprises plural hot cathodes, a positive electrode, a magnet arranged so as to surround the outside of the positive electrode, an inert gas inlet pipe, a shielding electrode that is arranged at the ion taking out portion and has plural thin holes, and an accelerating electrode having plural thin holes of the same shape, and further comprises a shield plate that suppresses the temperature rise and heat distortion of the shielding electrode and a cooling jacket that is directly mounted on the accelerating electrode, shielding electrode and ion source body for cooling each of them respectively.
Patent JP-2002081876-A (JP)
Title: Convenient heat storage tank
Inventor: IKEDA TAKAYUKI
IPC: B65D90/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a convenient heat storage tank which can be assembled and installed easily and inexpensively. SOLUTION: A large number of arcuate metallic wall elements 20, 21 are jointed in the vertical direction and circumferential direction to assemble a tubular tank body 2, thermal insulation layers 5a and 5b are provided on the bottom part and the inner circumferential surface of the tubular tank body 2, a water unpermeable bag body 3 having inner volume substantially equal to that of the tubular tank body 2 is contained in the tubular tank body 2, a cover 4 is applied to the opening at the upper end of the tubular tank body 2 through a thermal insulation layer 5c, and pipes 17a and 17b for supplying cold or hot water into the bag body 3 and pipes 16a and 16b for transmitting cold or hot water in the bag body 3 to the outside are laid to constitute a convenient heat storage tank.
Patent JP-2002080253-A (JP)
Title: Segregation resisting type cavity packing material
Inventor: OKAMOTO MASAMICHI
IPC: C04B18/16
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide segregation resisting type cavity packing material most suitable for a material packing cavity generated at shield work, jacking work, lining work of first digging of tunnel work, in packing a cavity of a tunnel back or a bomb shelter and in digging at reclamation, etc., and easily usable for these works, by using concrete micro-powder having self hardening property, effect of preventing bleeding and property capable of giving viscosity, as well as property strong against dry shrinkage, as an admixture, for a cement mixture of comparatively low strength recipe. SOLUTION: The segregation resisting type cavity packing material is manufactured by mixing ground concrete micro-powder and cement at a prescribed ratio.
Patent JP-2002045452-A (JP)
Title: Racket for table tennis
Inventor: SHIODA KATSUHIKO
IPC: A63B59/42
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the speed of a ball when hitting the ball with a racket and to reduce the weight of a racket blade. SOLUTION: The blade member of the racket for table tennis is formed of a laminate formed by laminating one or a plural number of sheets of wooden sheets and mesh-like titanium.
Patent JP-2002082331-A (JP)
Title: Liquid crystal display
Inventor: YAMADA YOSHITAKA
IPC: G02F1/1335
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in the reflectance, without complicating the manufacturing process. SOLUTION: The liquid crystal display is equipped with an electrode substrate G1 having a plurality of pixel electrodes 2, an electrode substrate G2 having a counter electrode 12 facing the plurality of pixel electrodes 2, and a liquid crystal layer LQ held between the electrode substrates G1, G2 to modulate the reflected light and transmitted light from pixels defined by the pixel electrodes 2. In particular, each pixel electrode 2 has a conductive light-reflecting film 2R or making the incident light reflected and at least one opening 2H, formed as a defective part of the conductive light-reflecting film 2R, so as to make the incident light transmit.
Patent JP-2002084352-A (JP)
Title: Receiver structure for portable telephone
Inventor: USUI AKIHIKO
IPC: H04W88/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide the receiver structure of a portable telephone, capable of eliminating the voice of a called party from becoming difficult to listen to due to the surrounding noise by expanding in positive manner the part of the earpiece from the flat part, and inserting this into the hole of a user's ear so that this can be closely adhered to the user's ear, and that the hole of the earpiece matches the hole of the user's ear. SOLUTION: The receiver structure of a portable telephone is constituted of a portable telephone case body, equipped with an antenna extended to the outside part into which an electronic circuit for communication capable of conducting communication by transmitting and receiving radio waves is integrated therein, a battery case body mounted on the portable telephone case body detachably mounted in which a re-chargeable battery for supplying a power to the electronic circuit for communication is incorporated, a display device arranged on the surface of the portable telephone case main body for displaying information, plural keys electrically connected to the electronic circuit for communication, and constituted on the surface of the portable telephone case body in charge of various functions, and an earpiece formed on the surface of the portable telephone case body and exposed from the flat part and a mouthpiece which is formed on the surface of the portable telephone case body.
Patent JP-2001137285-A (JP)
Title: Surface material of humor absorbing article
Inventor: ISHITA KIYOSHI
IPC: A61F13/511
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a humor absorbing article with an absorbing body disposed between a surface sheet and a back sheet in which the surface sheet is formed of a resin film or a nonwoven fabric with an additive selected from raw cosmetic materials blended therein in order to reduce the friction resistance of the surface sheet closest to the skin of a wearer to reduce the rubbing in contact of the surface sheet with the skin of the wearer. SOLUTION: The resin film or the nonwoven fabric with the additive selected from raw cosmetic materials, in particular, skin-care materials blended therein is most excellent. The skin-care material as the additive is requested to be smooth in touch with the skin, small in stimulus to the skin, and excellent as a component in the resin. In the humor absorbing article, a surface material constituting the surface sheet is formed of the resin film or the nonwoven fablic with the additive selected from the raw cosmetic materials blended therein.
Patent JP-2002078860-A (JP)
Title: Slot machine
Inventor: IWASHITA YOSHIHARU
IPC: A63F5/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine having a game structure capable of providing a game content more advantageous for a player in the simultaneous arrangement of a plurality of sets of winning patterns on winning lines than in the arrangement of winning patterns on only one winning line. SOLUTION: This slot machine A comprises a changing means 40 for changing a game to the game content more advantageous for the player in the simultaneous arrangement of a plurality of sets of winning patterns on a plurality of winning lines L selected by a winning line selecting means than in the arrangement of winning patterns only in one winning line L.
Patent JP-2002080791-A (JP)
Title: Low-gloss metal-tone coating composition, method for forming coating film and low-gloss metal-tone coated article
Inventor: MOMOSE NOBUHIKO
IPC: B05D7/24
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a low-gloss metal-tone coating composition, a method for forming a coating film and a low-gloss metal-tone coated article, in which a metal-tone, precisely low-gloss and massive feeling associated with casting, can be expressed, such a metal-tone being impossible with a conventional brilliant coating or filler. SOLUTION: A basal coating film layer is formed on a base material such as an aluminum wheel for an automobile, and a low-gloss metal-tone coating composition comprising at least one kind of a brilliant pigment selected from a group consisting of an aluminum flake pigment coated with a metal oxide, a stainless steel flake pigment coated with a metal oxide and a glass flake pigment coated with a metal oxide, and a hollow ceramic filler is applied on it to form a low-gloss coating film layer.
Patent JP-2001310078-A (JP)
Title: Gift acquisition game device and gift provision method
Inventor: TSUCHIDE SHINGO
IPC: A63F9/30
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a gift acquisition game device capable of providing a gift acquisition game with a direction effect and replenishing, changing and rearranging gifts immediately responding to the preference of a player. SOLUTION: This gift acquisition game device 100 carries the plural gifts 120 by an annular circulation table 110. Plural player seats 130 are installed adjacently to the circulation table 110 around the circulation table 110, a game means 140 for providing the player P with a game is provided and the player P acquires the gift 120 by operating the game means 140. The propriety of the acquisition of the gift 120 is decided by conditions such as a result in the game, and the like. The respective player seats 130 are provided with a keep area 150, the selected gift 120 is tentatively held in the keep area 150, and when the player P succeeds in acquiring the gift 120, the gift 120 is supplied from a take-out port 160.
Patent JP-2002088457-A (JP)
Title: Galvanizing apparatus
Inventor: OKADA TAMIO
IPC: C23C2/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a galvanizing apparatus in which the uniformity of temperature distribution in a galvanizing bath is improved and the unevenness of galvanized thickness is not developed by facilitating the maintenance control of the temperature of the galvanizing bath, and the problems in galvanizing work and in galvanization quality, or the like, are dissolved. SOLUTION: This galvanizing apparatus is provided with a combustion chamber, a preheating cylinder above the chamber and a crucible laid in the combustion chamber and having a molten metal tapping hole, and is constituted of a crucible furnace for heating and melting zinc in the crucible, a tapping trough and a galvanizing bath vessel.
Patent JP-2002088023-A (JP)
Title: Method for producing alcohol and/or hydrocarbon from halogenated hydrocarbon through organic zinc compound
Inventor: ISHINO YOSHIO
IPC: C07C229/64
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alcohol useful as a raw material for pharmaceuticals, agrochemicals and other chemicals on an industrial scale by reacting an aldehyde with a haloester, etc., having halogen atom at or beyond the β-position. SOLUTION: The method for producing an alcohol and/or a hydrocarbon comprises the reaction of a halogenated hydrocarbon expressed by general formula X-R (X is a halogen atom; and R is a >=2C alkyl which may have substituent) and having the halogen atom bonded to either one of the carbon atoms of the alkyl chain with metallic zinc in a solvent in the presence of a nitrogen-containing compound and adding an aldehyde expressed by general formula R'-CHO (R' is an aryl group or a heterocyclic group which may have substituent) and a tri-substituted silyl halide to the reaction product.
Patent JP-2002092539-A (JP)
Title: On-demand file forming system
Inventor: SASAKI SUSUMU
IPC: G06F19/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To secure the print processing time of a printed matter and quickly deal with reprinting and inquiry later in an on-demand file forming system for delivering a document to be issued to a prescribed number of customers and companies in the form of a file. SOLUTION: In this system, when a browsing request for the content of a notice printed matter delivered to a prescribed customer from prescribed terminals 13 and 14 is received, the printing data for this customer stored in a customer detail DB 42 is extracted by a JAVA (registered trademark) file generating means 28 in a delivering means 27, and a JAVA file displayable on terminal is formed and transmitted to the intended terminal. The printing data of the customer stored in the customer detail DB 42 is extracted by a PDF file generating means 29 according to the request from the intended terminal, and a PDF document file having a display quality higher than the JAVA file displayable on terminal is transmitted to this terminal.
Patent JP-2002093754-A (JP)
Title: Structure of preventing cracks of device sheet
Inventor: KONDO MICHIO
IPC: H01L21/301
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To offer a method of preventing a breakage of a device sheet which can prevent generation of cracks efficiently by separating a sheet plane of the device sheet, in which a thin-film device layer is separated by through-cut grooves, into a plurality of strips in which a plurality of device elements in the approximately trapezoidal shape are arranged continuously to be reversed alternately and both ends of which are connected to frames of the device sheet, and by extending the through-cut grooves in both sides of the end in the confronting direction to be close to each other so as to form the extending parts in which width of the ends become wider toward the ends corresponding to the shape of the device elements. SOLUTION: A through-cut groove 34 separates a sheet plane of a device sheet 3 into a plurality of strips 4, in which a plurality of device elements CH in the approximately trapezoidal approximately shape are arranged continuously to be reversed alternately, and both ends 41 and 42 of the strip are connected to an outer circumferential frame 35 and an intermediate frame 36 of the device sheet 3. Among the strips 4, the strips 4 the width of the ends 41 and 42 become wider toward the ends corresponding the shape of the device element CH are provided with extending part 341 and 342, in which the through-cut groove 34 of both sides of the end are extended in the confronting direction to be close to each other in the beginning point or the ending point of that groove.