baber/WOPTO huggingface dataset:
Patent JP-2002094245-A (JP)
Title: Method for manufacturing multi-layer board
Inventor: SAITO RYUICHI
IPC: H05K3/46
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flat multi-layer board easily. SOLUTION: The method for manufacturing a flat multi-layer board includes: a first step of forming a laminated body 12 containing ceramic powder and glass powder and an electric wiring 1 formed therein; a second step of forming layers 13a and 13b containing inorganic powder and resin on one main plane 12a and the other main planes 12b of the laminated body 12; and a third step of burning the laminated body 12 having the layers 13a and 13b to form a base body 14 made of a dielectric body of a sintered body. The layers 13a and 13b are layers not sintered even in the third step and has a main component of oxide in which the inorganic powder is included in the laminated body 12.
Patent JP-2001345077-A (JP)
Title: Tungsten halogen lamp and illumination device
Inventor: SAKAI MAKOTO
IPC: H01K1/14
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a practical tungsten halogen lamp and an illumination device wherein the power-saving is aimed at by being equipped with a three-fold coil filament, and wherein a sharp light spot is obtained in peripheries when this is combined with a reflecting mirror. SOLUTION: This is the tungsten halogen lamp equipped with the three-fold coil filament which is formed by winding a tungsten strand of a diameter of 0.36 to 0.81 mm, conforming to the rating of 100 to 240 V. This can be constituted so that the outer diameter of three-fold coil filament is 2.0 to 3.0 mm, or so that the coil length is 3.0 to 10.0 mm, the mandrel diameter of the primary coil is 0.1 to 1.5 mm and the mandrel diameter of the secondary coil is 0.5 to 5.0 mm. Further, the pitch p1 of the primary coil, the pitch p2 of the secondary coil, and the pitch p3 of the tertiary coil can also be constituted in a formula: p1>=p2>=p3.
Patent JP-2002095385-A (JP)
Title: Hook of tool for collecting fish and shellfish
Inventor: IIMURA KAORU
IPC: A01K80/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a hook of a tool for collecting fish and shellfish, capable of exchanging a tip, hardly causing falling out of an abrasion-resistant metal and durable for a long-term use. SOLUTION: This hook of the tool for collecting the fish and shellfish has an elastic metallic wire 3, and a hook member 7 connected to the tip of the elastic metallic wire 3 through a connecting member 7, and an overlaid welded part 11 of an abrasion-resistant metal is formed on the abrasive side surface of the hook member 7.
Patent JP-2002097308-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: FUJINO KENTARO
IPC: C08L71/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of giving pneumatic tires improved in on-ice/snow brake performance and wet road surface brake performance, and to provide a pneumatic tire where the composition is used as the tread rubber. SOLUTION: This rubber composition comprises (A) 100 pts.wt. of a rubber component comprising (1) 20-55 wt.% of an emulsion-polymerized styrene- butadiene copolymer rubber, (2) 10-40 wt.% of a solution-polymerized styrene- butadiene copolymer rubber and (3) 25-55 wt.% of natural rubber and/or isoprene synthetic rubber and (B) >=60 pts.wt. of a reinforcing filler comprising silica. The other objective pneumatic tire where the composition is used as the tread rubber is provided.
Patent JP-2002099310-A (JP)
Title: Controller
Inventor: YAMASHITA TAKESHI
IPC: G05B19/05
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a controller, which can display easily the contents of the operating program (control circuit data) of the controller understandably for operator. SOLUTION: A console 11 is composed of a CPU 81, communication interface(I/F) 82, a tablet 83, a ROM 87, application memories 12 and 13, a work area memory 14 and a memory backup circuit 15. On a display 83a of the tablet 83, not only the facility state (such as the presence/absence of abnormality in each of parts of a machine tool 52, for example), of the machine tool 52 transferred from the communication I/F 82 through the CPU 81 are displayed while using a screen for control panel but also the contents of the control circuit data of a PLC 53 transferred from the communication I/F 82 through the CPU 81 are displayed while using a screen for monitor. As a method for displaying the contents of these control circuit data, an SFC, an action block and a ladder circuit are arbitrarily switched.
Patent JP-2002110786-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: OKAJIMA MUTSUMI
IPC: H01L21/768
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device enabling restraining of increase in both contact resistance and interconnection resistance, without causing the performance of the semiconductor device to be degraded. SOLUTION: A titanium film 10 is formed on an interlayer insulating film 3, where a contact hole 6 and an interconnection trench 9 are formed and on an impurity diffusion layer 2 exposed from the contact hole 2, then a titanium silicide film 11 is formed at the bottom of the contact hole 6 by causing a reaction between the titanium film 10 and the impurity diffusion layer 2. Subsequently a titanium layer 12 thinner than the titanium layer 10 is formed on the interlayer insulating film 3 where the contact hole 6 and the interconnection trench 9 are formed and on the titanium silicide film 11, after removing the titanium film 10.
Patent JP-2002104819-A (JP)
Title: Crystalline silicon particle, its manufacturing method and photoelectric converter using crystalline silicon particle
Inventor: SUGAWARA MAKOTO
IPC: H01L31/18
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric converter with high conversion efficiency using a crystalline silicon particle. SOLUTION: A raw material of silicon is passed through a plasma which consists of an inert gas and gaseous hydrogen to form a crystalline silicon particle which contains hydrogen of 1×1016-1×1020 atoms/cm3. A number of the crystalline silicon particles which contain hydrogen and shows unidirectional electroconductivity is arranged on the substrate which is a counter electrode. The photoelectric converter is formed by laying an insulating substance among the above particles, on which a semiconductor layer showing reverse electrical conductivity is arranged.
Patent JP-2002114521-A (JP)
Title: Method for manufacturing cobalt-based black pigment
Inventor: NAKAYAMA KAZUYOSHI
IPC: C01G51/04
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a particulate black pigment having a small particle diameter containing no chromium as a metal oxide-based black pigment. SOLUTION: This method for manufacturing a cobalt-based black pigment is characterized in that, after brown cobalt oxide fine particles having the crystalline structure of CoO and Co3O4 are produced by the DC arc plasma method by using a cobalt source material as a consumptive anode electrode, the cobalt oxide fine particles are calcined in an oxygen-containing atmosphere to obtain black fine particles each having Co3O4 crystalline structure.
Patent JP-2002114883-A (JP)
Title: Fluororesin composition and its molded article
Inventor: SETOGAWA AKIRA
IPC: F16J15/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin composition having excellent characteristic properties of a tetrafluoroethylene polymer and excellent abrasion resistance even in the case where the average roughness of the sliding member of the other side is >=0.5 μm; and to provide a molded article of the composition. SOLUTION: The sliding member is composed of tetrafluoroethylene polymer (PTFE) and 40-60 wt.% of a modified PTFE.
Patent JP-2002114451-A (JP)
Title: Cable winding device
Inventor: IKETANI YOSHIFUMI
IPC: B65H75/36
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a cable winding device improved in convenience by drawing a drawing cable from either of both end terminals almost without expecting a non-drawing cable seen on a conventional non-contact type cable winding device, capable of optionally setting the maximum drawing length of the drawing cable and large in freedom in designing. SOLUTION: Multistage variable shaft pulleys 12-16 and multistage fixed shaft pulleys 20-24 are radially arranged in a star shape on two concentric circles in and out of the inside of a winding case 11. One cable winding drum around which the cable 30 is wound by making externally contact with it is formed of each of these pulleys. The cable 30 is shaped in a headband by being plurally wound around, can be drawn out from either of the cable drawing terminals 30A, 30B and can be rewound.  The multistage variable shaft pulleys 12-16 move in the central direction where a circumscribed shape of the cable suspended on them is contracted by tensile force at the time of drawing motion of the cable 30, and accordingly, a burden due to tensile force working on the cable 30 and a suspension spring 17 is reduced, and effect of the spring is favourable and efficient to make it carry out smooth drawing motion.
Patent JP-2001181041-A (JP)
Title: Piezoelectric ceramic, piezoelectric ceramic electronic part and method for producing piezoelectric ceramic
Inventor: KIDA MASATAKA
IPC: H01L41/43
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric ceramic having a high mechanical strength and excellent in chemical and moisture resistances. SOLUTION: This piezoelectric ceramic is characterized in that a glass phase mainly comprising a network-forming oxide is present in the triple point formed by mutually adjoining crystal grains constituting a piezoelectric ceramic sintered compact in the piezoelectric ceramic containing a lead oxide and the glass phase is substantially absent in grain boundaries of the mutually adjoining crystal grains.
Patent JP-2002113948-A (JP)
Title: Thermal recording body
Inventor: IMAI DAISUKE
IPC: B41M5/30
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording body which enables execution of ink jet recording on the same surface and particularly affords a high density and sharpness to the ink jet recording. SOLUTION: The thermal recording body has a constitution wherein a thermal recording layer containing a colorless or light-colored basic colorless dye and a developer making the basic colorless dye color in reaction therewith, as main constituents, are provided on a substrate. The body contains a cationic resin.
Patent JP-2002121715-A (JP)
Title: Display lighting system
Inventor: ITO ISATO
IPC: E01F9/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a display lighting system allowing a smooth advance of an intersection approaching vehicle traveling on a merging road into a main lane. SOLUTION: This display lighting system is arranged in the intersection 1 for merging a plurality of roads 2. In these roads 2, one side road 2a is the merging road 3, while the other side road 2b is the main lane 4 having two lanes or more. When a vehicle 5 traveling on one road 2a and approaching the intersection is detected, a lighting apparatus indicates a display suggesting a change of lane to a lane apart from the merging road 3 to a vehicle 6 traveling on the lane nearest to the merging road 3 on the other side road 2b.
Patent JP-2002113212-A (JP)
Title: Pachinko machine
Inventor: TERASAWA KIICHI
IPC: A63F7/02
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To enable the building of a ball passage with a less cost while enhancing discharge prevention effect of static electricity of pachinko balls. SOLUTION: One flat sheet metal 17 for grounding is mounted on a mechanism plate 12 (or a playing board holding frame for holding a playing board). A tank rail 14 is built by assembling a tank rail body part 19 made of a resin on the rear of the sheet metal 17 for grounding and the front wall of the tank rail 14 is entirely made up of the sheet metal 17 for grounding. A ball supply path 1 is built by assembling a ball supply path body part 20 made of a resin on the rear of the sheet metal 17 for grounding and the front wall of the ball supply path 15 is entirely made up of the sheet metal 17 for grounding.  The sheet metal 17 for grounding is exposed over the overall length of the ball passage (the tank rail 14 and the bal supply path 15) from the ball tank 13 to a ball output device 16 to keep pachinko balls falling down the ball passage in contact accurately with the sheet metal 17 for grounding thereby removing the static electricity of the pachinko balls.
Patent JP-2002124318-A (JP)
Title: Composite sheet and its manufacturing method
Inventor: HARA TAKEO
IPC: G01R1/073
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet whose conductive part is of low resistance, has high anisotropic conductivity in width direction, and has superior heat resistance, mechanical strength, as well as connection stability with a semiconductor element, when a fibrous filler (A) has conductivity, and of which, even under excessive load, insulation in sheet width and vertical direction will not easily be deteriorated, and moreover, which still shows better thermal conductivity and is effective in coping with the problem of malfunctions due to heat generation at driving of the semiconductor. SOLUTION: The complex sheet includes a fibrous filler (A) having magnetism, a binder (B) hardened with heat and/or light, and either organic fine particles or inorganic fine particles (C), the fibrous filler (A) oriented toward the width direction of the sheet.
Patent JP-2002113160-A (JP)
Title: Game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To display all the play medium detection to inform a player of the result of success decision which is not displayed yet by stop picture patterns or the like. SOLUTION: Each of memory display devices related to ordinary picture patterns and special picture patterns is composed of five lamps 32a, 32b, 32c, 32d and 32e and lamps 22a, 22b, 22c, 22d and 22e. When it is detected that a game ball passes an ordinary picture pattern starting left gate 31a or ordinary picture pattern starting right gate 31b, and an ordinary picture pattern display device 30 starts varying picture patterns, almost simultaneously, the central lamp 32c is flickered among five lamps 32a, 32b, 32c, 32d and 32e related to ordinary picture patterns and passing of the other game ball is detected during that picture pattern variation, the other left and right lamps are turned on alternately.  When prize winning in a special picture prize winning hole 21 is detected and a special picture pattern display device 20 starts varying picture patterns, almost simultaneously, five lamps 22a, 22b, 22c, 22d and 22e are flickered and turned on in the similar manner in order from the central lamp.
Patent JP-2002125203-A (JP)
Title: Media coder and media decoder
Inventor: WADA MINORU
IPC: H04N7/08
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a media coder and a media decoder that can composite and reproduce a plurality of media signals without time deviations. SOLUTION: The media coder individually codes image signals in the unit of partial images A-D to generate an image coded stream, inserts a time stamp respectively in common to the image coded stream and frame numbers to the image coded stream, assembles the resulting image coded stream into packets, multiplexes the packets and provides an output of the result as partial image data. The media decoder demultiplexes and extracts the image coded stream from a plurality of the partial image data, decodes the stream, and corrects a time deviation between the decoded signals by referring to the frame number time stamp so as to match the time base among the divided image signals.
Patent JP-2002034804-A (JP)
Title: Nippers for holding cooker
Inventor: RI SOGYOKU
IPC: A47J45/10
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide nippers that make it possible to firmly hold and remove a large-sized cooker which cannot be held by one hand with no danger of burns or scalds. SOLUTION: Two pairs of nippers of the same configuration are used as a set. When the actuation lever 4 is grasped against the body 2 of one pair of nippers 1, the rotational motion of the actuation lever 4 is converted into the liner motion of a movable member 6 in cooperation of a power transmission tool comprising a rotating member 17 and a guiding member 18. A movable holding part 11 integrally formed on the movable member 6 is moved toward a fixed holding part 9 integrally formed on the body 2, and thus the upper rim of the circumferential wall of a cooker 7 is firmly clamped between the movable holding part 11 and the fixed holding part 9.
Patent JP-2002089089-A (JP)
Title: Structure for lock handle mechanism of rear door
Inventor: YOSHIDA YOSHIO
IPC: E05B85/16
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To solve problems that the lock of a door 20 at the rear section of a truck box-type body van and a container has a mechanical structure locked by the meshing between a pawl 19 and a guide 9 fitted to the tips of a lock shaft 1 and a lock shaft 16 by the rotation of a handle 3 fitted to the lock shaft 1 in Fig. 5, therefore handles 3 interfere with other portions when a plurality of handles 3 are fitted to one door 20, and the external appearance is deteriorated because the handles 3 are exposed. SOLUTION: The lock shaft 1 is rotated for locking and the handle 3 is stored below, therefore the handle 3 does not interfere with other portions in this system, unlike the conventional system that the handle 3 is rotated to lock the door 20 and the handle is stored on the side. Since the handle 3 is covered with a lock cover 2, the external appearance becomes neat and nice to look at, and the double-lock mechanism of the handle is attained, thus the problems can be solved.
Patent JP-2002133262-A (JP)
Title: Information management system for game facilities (pachinko hall) on web and unitary management system for advertisement proxy business
Inventor: OSHIMA TSUGUTORA
IPC: G06Q30/06
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To make an information management system able to edit, renew, produce and operate for every game facility by a simple operation without employing a professional engineer for the operation of a homepage and open in real time the details of the information on each of the game facilities which has never been acknowledged. SOLUTION: A person in charge of running the game facilities can enter a management room via the Internet with an individually prepared and excusive password from an Internet-connected terminal (a conventional personal computer, etc.), through which reading is possible, and easily customize the input of the details of the information on the management of the game facilities by intensively collecting data bases in an exclusive server. A user who reads the Internet uses a system in which the duplicated input of a mail address necessary for obtaining the information on each of the game facilities can be checked. Sending of duplicated information is prevented, and the latest information on the game facilities which is wanted to receive can be surely distributed by optional distribution by the operator of the game facilities without duplicated receipt.
Patent JP-2002130371-A (JP)
Title: Seismic isolator
Inventor: ISSHIKI YUJI
IPC: E04B1/36
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolator which can give an aseismatic effect stably even if it is interposed at a position where tensile force acts between a substructure and a superstructure during an earthquake. SOLUTION: The seismic isolator 3 wherein a plurality of metal sheets an rubber sheets are bonded on both sides and are integrated in a lamination layer between an upper and lower flanges 4, 5 is characterized in that the thickness dimension t of the upper and lower flanges 4, 5 is set as against a diameter D of a laminated portion 6 to be t>D/20.
Patent JP-2002099772-A (JP)
Title: System for mediating commodity of car and the like
Inventor: HIBINO KOETSU
IPC: G06Q30/06
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To simplify the sales system of used articles of a car, a personal computer or the like and to provide a sales system in which an intermediary margin is reduced and which is advantageous for a seller and a buyer. SOLUTION: In a drawing 1, a person desiring selling registers 3 the specifications of the used articles of the car and the personal computer or the like and the contact address of the person on a home page 2 which an agent generates through the terminal 1 of the person desiring selling as the electronic sales mediating system. In the home page, a registration content is received and the commodities are automatically classified and displayed in accordance with a car type, a year of manufacture and a machine type. The person desiring to buy registers 5 a purchase desire if he or she likes the commodity among the commodities classified through the terminal 4. The agent receives 7 the registered result from the home page through a terminal 6. The agent receives the result and mediates 8 and 9 between the person desiring to buy and the person desiring to sell.  The agent mediates sales price, a delivery date and the like and receives mediation fee after a contract is realized.
Patent JP-2002109039-A (JP)
Title: Constitution method for card system utilizing portable telephone and card system
Inventor: MASUOKA ITSUKI
IPC: H04W84/10
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the constitution method for a card system utilizing a portable telephone and the card system for which a registration ID under a contract with a communication connection trader is displayed as a two-dimensional display image by utilizing the portable telephone and the display image is read and turned to the authentication data of a customer terminal. SOLUTION: This card system is constituted of the portable telephone 1 provided with a packet communication means 17, an input means 11, a display part 12, a reception data storage means 15, a display data generation means 16, a registration ID memory 14 and a portable I/F means 13, an MIF unit 2 provided with a display read means 21, a decoding means 22, a portable I/F means 24, an authentication means 23, an I/F means 28 and a transmission/ reception data control means 25 and the customer terminal 3 for which the MIF unit 2 is attached or incorporated for performing the reception processing, transaction processing and account settlement processing of a customer and the lease processing and reservation processing of articles and services.
Patent JP-2002140799-A (JP)
Title: Method for helping prevention of collision in intersection
Inventor: YUMIBA TATSU
IPC: G08G1/09
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for helping the prevention of collision in an intersection which helps a vehicle to prevent collision without either too much or too little by judging the risk of the collision of vehicles with each other in an intersection part securely in permission of human factors. SOLUTION: When vehicles approaching the intersection from two directions are detected, the method for helping the prevention of collision in an intersection obtained by installing a vehicle sensor on the side of a road and mounting an information providing device or a controller on the vehicle predicts the courses of the respective vehicles to obtain their intersecting point, predicts times when the respective vehicles arrive at the intersection by a stochastic means, judges the occurrence of the collision between the vehicles in advance from the relation between the predicted arriving times of the respective vehicles coming from different directions and gives warning to drivers at need or controls the vehicles directly to decelerate or stop the vehicles.