baber/WOPTO huggingface dataset:
Patent JP-2002143488-A (JP)
Title: Outer frame for pachinko game machine
Inventor: IMANI MASASHI
IPC: A63F7/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an outer frame for pachinko game machine, whose dimension accuracy is high in comparison with a wooden outer frame. SOLUTION: A main body 1 of outer frame is composed of eight components of two upper and lower lateral plate members 2, two left and right longitudinal plate members 3 and four joint members 4 located on respective corner parts, and each of components is formed of a molded part consisting of aluminium alloy. By respectively fitting the lateral plate members 2 and the longitudinal plate members 3 to the bonding members 4, the main body 1 of frame is framed, and also fixing hinge fitting metals 7 and 8 for front frame attachment are made of aluminium alloy and attached to the joint members 4.
Patent JP-2002149038-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: SHINTANI SUSUMU
IPC: G03G21/18
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent the oscillation of a developing unit from being transmitted to a cleaning unit and to prevent deformation of a container by the driving force of the developing unit. SOLUTION: In the device, a driving input gear 18 is provided to the developing unit 152 in order to drive the cleaning unit 151 and a developing unit 152 separately. A boss for supporting the driving input gear 18 is provided and a through hole 20e for connecting the units 151 and 152 is provided in its center. A driving input part of the developing unit 152 is constituted at a position of connection when connection is made.
Patent JP-2001203210-A (JP)
Title: Silicon wafer having controlled defect distribution, its manufacturing method and czochralski puller for manufacturing single crystal silicon ingot
Inventor: PARK JAE-GUN
IPC: C30B15/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a silicon wafer having a controlled defect distribution by which a denude zone can be sufficiently secured adjacent to the surface of a wafer and an enough gettering effect be obtained in the bulk area of the wafer. SOLUTION: In this silicon wafer, the concentration profile of oxygen deposition from the front to back of the silicon wafer where the active area of a semiconductor device is formed shows first and second peaks at specified depths from the front and back, respectively, and a denude zone is formed before the concentration reaches the first and second peaks from the front and back respectively, and then the concentration profile of oxygen deposition is recessed in the bulk area between the first and second peaks. Thus, the silicon wafer has a such a controlled distribution of oxygen deposition.
Patent JP-2002158812-A (JP)
Title: Facsimile machine
Inventor: FUJISAKI NOBUO
IPC: H04M1/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To curtail running costs in power saving mode by obtaining a power of an auxiliary power supply for supplying a power for operating an auxiliary control unit from except for a commercial power source in a facsimile machine having a power saving mode function which turns off a main power supply at the time of non-use and controls an operation by the auxiliary control unit. SOLUTION: A facsimile machine comprises: a line control unit 3 for controlling a connection for a telephone line 2; an apparatus body 4 in a facsimile machine 1; a main power supply 5 for supplying a power to the apparatus body 4; an auxiliary control unit 6 which detects a fixed operation signal at the time of a power saving mode when the main power supply 5 is turned off and turns on the main power supply 5; and an auxiliary power supply 7 which obtains a power from the telephone line 2, wherein the auxiliary control unit 6 is operated with the power to be supplied from the auxiliary power supply 7. The auxiliary power supply 7 comprises a resistor 26; a DC-DC converter 27 and a secondary battery 28.
Patent JP-2002154433-A (JP)
Title: Crossing gate for railroad
Inventor: TANAKA YUTAKA
IPC: B61L29/04
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a crossing gate for railroad capable of supporting a rotary shaft in a two-end supported structure and installing shaft ends for mounting a gate rod at the two ends of the rotary shaft. SOLUTION: The crossing gate for railroad is equipped with rotary shaft 16 supported by the body 2 and elevating and sinking the gate rod 15 and a drive motor 3 to rotate the rotary shaft through a speed reducing mechanism, wherein the arrangement further includes a second rotary shaft 25 supported by the body at a certain distance from the rotary shaft 16, link mechanisms 17, 20, 23 to couple together the second rotary shaft and the rotary shaft in such a way that the second rotary shaft rotates at the same time and in the same direction through the rotation of the rotary shaft, and an energizing member 32 to energize the rotary shaft through the rotary shaft and link mechanisms from the position offset from the center of the second rotary shaft with a torque in such a direction as lifting the gate rod against its own weight.
Patent JP-2002163609-A (JP)
Title: Image recognizing device
Inventor: SHIMADA KOJI
IPC: G06K9/62
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recognizing device, by which high recognition accuracy is secured by teaching irreducibly minimum reference images. SOLUTION: This image recognizing device is provided with a target image input means for inputting a recognition target image, reference image input means for inputting plural reference images to become a recognition reference, internal reference image generating means for internally generating a reference image by applying interpolating processing to two of inputted plural reference images, collation means for calculation the degree of matching with each of reference images by collating the recognition target image with the point reference image and the internally generated reference image, and decision means for deciding recognition on the basis of the degree of matching.
Patent JP-2002163970-A (JP)
Title: Switch
Inventor: NISHIWAKI HITOSHI
IPC: H02B1/42
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a switch wherein a mounting screw of the same outside diameter of the mounting screw used for mounting on a surface panel of an electric equipment can be used even in case it is mounted on a mounting plate inside the electric equipment. SOLUTION: At a position corresponding to a through hole 5 between a cover 1 and a body 2, a nut housing part 8 wherein a nut 7 having a prescribed screw hole 6 removably mountable is installed. When a box body 3 is mounted on the first mounting member 9 abutting on a surface side of the cover 1, the nut 7 is mounted on the nut housing part 8, and the mounting screw 4 wherein the first mounting member 9 is made to be penetrated into the screw hole 6 is screwed and mounted. When the box body 3 is mounted on the second mounting member abutting on a rear face side of the body 2, the nut 7 is made to be non-loading to the nut housing part 8, and the mounting screw 4 penetrated from the through hole 5 is made to be directly screwed and mounted on the second mounting member 10.
Patent JP-2002164088-A (JP)
Title: Discharging device
Inventor: NAKAMURA KENSUKE
IPC: H01M10/44
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharging device capable of deeply discharging the given number of batteries connected in series until the residual capacity of the battery fails to prevent memory effect and over discharge is started, and surely automatically stopping discharge upon when the residual capacity reaches the set value, and to provide a new battery pack assembled with the given number of batteries having uniform residual capacities. SOLUTION: This discharging device is composed of a power source circuit, a discharge display circuit, a reference voltage generating circuit, a constant current circuit, an attenuator capable of deciding the attenuation of a discharge voltage according to the number of discharge batteries, a discharge stopping circuit, and a battery holder.
Patent JP-2002162237-A (JP)
Title: Navigation method for vehicle, navigation system for vehicle, on-vehicle navigation device and record medium recording navigation control program which the device can read
Inventor: OMURA HIROSHI
IPC: G06Q30/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To improve the convenience and safety of occupants and reduce a communication amount as much as possible by suitably restricting information in the case that information such as advertisement information is provided to the navigation device 1 of a vehicle V from an information center 30. SOLUTION: The current position of the vehicle V and a request code are transmitted from the navigation device 1 of the vehicle V to the information center 30, the information corresponding to the current position of the vehicle V and the request code is transmitted to the vehicle V from the information center 30, the information transmitted from the information center 30 is received in the vehicle V, the information is selected from the received information in accordance with prescribed conditions, and the selected information is superposed and displayed on the map of a display 5.
Patent JP-2002160071-A (JP)
Title: Welding machine and its controlling method
Inventor: ISHII KENICHI
IPC: H02M9/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To make a change of a constant of a feedback control system corresponding to a change of welding conditions easy, to make it possible to select a PID action and P, PD or PI actions or the like, to make a change to welding by a different welding method and a control circuit simple. SOLUTION: In a controlling method of a welding machine, a plurality of welding modes which are different in controlling methods can be selected, at least one of welding current and welding voltage is detected according to the selected welding mode, and control output is feedback controlled so as to make this detection value coincident with a target value. In this method, a digital expression for determining the control output based on difference between the detection value and the target value is previously stored as a common expression corresponding to each welding mode, a constant which is used for the digital expression corresponding to the different plurality of welding modes is previously stored, and the control output is determined by reading out the constant corresponding to the selected welding mode and conducting digital computing by the digital expression.
Patent JP-2001202191-A (JP)
Title: Method and device for selecting input mode in palmtop computer
Inventor: GUJAR ANUJ UDAY
IPC: G06F3/0488
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a palmtop computer to facilitate the change of input modes. SOLUTION: In this palmtop computer to accept input of characters by using at least one input mode, a key for switching modes, a locker switch, a dial, a pressure strip, a movable bar and a physical sensor such as an acceleration sensor are provided. In addition, they can also be included in a pen. In addition, a projection is formed on a digitizer pad and tactile feedback is provided. In addition, a texture area can also be included on the digitizer pad.
Patent JP-2002167529-A (JP)
Title: Aqueous dispersion ink for ink jet recording and method for forming image by using the same
Inventor: CHIBA TAKAHITO
IPC: C09D11/322
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To produce an aqueous dispersion ink for ink jet recording, which is excellent in color reproducibility and gives an image excellent in storage properties (light stability), and to provide a method for forming an image by using the same. SOLUTION: The aqueous dispersion ink contains a coloring material dispersion whose difference between the half value width of the maximum transmission absorption wavelength of an ink and the half value width of the maximum reflection wavelength after the formation of an image is 0 to 40 nm.
Patent JP-2002166742-A (JP)
Title: Transmission for vehicle
Inventor: ARAKAWA HIDETOSHI
IPC: B62M11/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To increase the operability of a transmission. SOLUTION: This transmission device for vehicle comprises a main transmission gear train 36 including a forward gear and a reverse gear, an auxiliary transmission gear train 37 for switching the gear ratio of the entire main transmission gear train 36 between high range and low range, and a parking lock device 77 for limiting the rotation of the output shaft 43 of the engine unit formed between the counter shaft 30 and the drive shaft 31 of an engine unit. The switching operations of the main transmission gear train 36 to the reverse gear, of the auxiliary transmission gear train 37 between high and low ranges, and of the parking lock device 77 between operation and release can be performed independently according to the rotating operation of a single multi- shift shaft 68.
Patent JP-2002165945-A (JP)
Title: Game machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a game player to simultaneously operate an operating handle and direct ball dispensing operation by a single hand, enabling the game player to easily hold the operating handle so as to continue to play the game for long time. SOLUTION: A frequency display 12, a first dispensing switch 13A, a dispensing switch LED 14 and a return switch 15 as the ball dispensing operation part 11 are disposed in the vicinity of the center of an upper receiving tray 3. In the front part of the operating handle 6, a second dispensing switch 13B is disposed in a recessed part 87 formed in a position a little closer to the left side of the apex of a cover 73. A card remainder is displayed on the frequency display 12 of the ball dispensing operating part 11. When the dispensing switch LED 14 is lighted, the first dispensing switch 13A and the second dispensing switch 13B can be operated so that the game balls can be dispensed by operating the first dispensing switch 13A or the second dispensing switch 13B.
Patent JP-2002132252-A (JP)
Title: Improvement of tone of classic guitar by using aluminum and anodized aluminum
Inventor: HIUGA SHIGERU
IPC: G10D3/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To reform a classic guitar which is smaller and lower in sound volume than other musical instruments to a musical instrument which is large and higher in sound volume. SOLUTION: The back is formed of plywood obtained by holding aluminum between a board and a board and a barrel [wood or bovine bone] to be attached to a bridge is enveloped with the anodized aluminum. A sound post is mounted by the structure obtained by boring the center of a round rod and embedding a round rod of the aluminum therein.
Patent JP-2002176242-A (JP)
Title: Copper foil for electronic circuit and method for forming electronic circuit
Inventor: YONEZAWA KENGO
IPC: H05K3/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil of an electronic circuit, and a method for forming the electronic circuit, in which a uniform circuit having a target circuit width can be formed by preventing drooping due to etching at the time of forming a circuit by etching the copper foil of a copper clad laminate plate. SOLUTION: In the copper foil 1 of an electronic circuit where a circuit is formed by etching, a metal or alloy layer 7 having an etching rate lower than that of copper is formed on the etching face side. Material of the metal or alloy layer 7 includes cobalt, nickel and alloys thereof and the layer is formed by plating to a thickness of 100-10000 μg/dm2.
Patent JP-2002173366-A (JP)
Title: Cordierite based ceramic material
Inventor: ASADA TAKESHI
IPC: C04B35/195
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To attain uniform blackening with dense and high surface nature by making the thermal expansion efficiency of a cordierite based ceramic material to be zero and improving the rigidity of the cordierite based ceramic material. SOLUTION: Cordierite powder having cordierite crystalline phase is used as an essential component, at least one kind of metal oxide of group IIa, IIIb, IVb is incorporated by <=18.0 mass% in the cordierite powder and the metal oxide is made to exist in the cordierite crystal grain boundary or is partially entered into a solid solution. Further <=5.0 mass% TiOx (x<=2.0) is added as a sintering assistant component singly or <=18.0 mass% at least one kind of the metal oxide of group IIa, IIIb, IVb is added.
Patent JP-2001216055-A (JP)
Title: Information equipment, connecting device and battery pack
Inventor: KANBAYASHI AKIRA
IPC: H01R13/514
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To realize extremely rational and economical information equipment for sharply improving mobility and portability without losing extendibility. SOLUTION: This information equipment is provided with a case body incorporating a main circuit board, a connecting device equipped with plural connectors for extending the information equipment, and a battery pack for housing a battery. In this case, the connecting device and the battery pack are constituted as the information equipment to be exclusively and freely attachably and detachably connected to the connecting connector of the case body.
Patent JP-2002179200-A (JP)
Title: Refueling device
Inventor: NAGASAWA YOSHIMASA
IPC: G09F9/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a refueling device which can easily and reliably remove static electricity generating on a display panel covering an opening of the front surface of a display case. SOLUTION: In the refueling device, wherein a metal machine case 13, which stores on its lower side an oil feed mechanism and is earthed, is provided and a metal display case 14 storing electronic apparatuses is integrally provided on the case 13, while a plastic display panel 20 is openably attached to the case 14 so as to cover the front surface thereof, electronic apparatuses are attached to the panel 20, and a metal plate 31, one of the end of which is connected to earth wires of the electronic apparatuses, and the other end of which is brought into contact with the exposed metal surface of the case 14 under the condition that the panel 20 is closed is attached to the display panel 20.
Patent JP-2002178994-A (JP)
Title: Manufacturing method for envelope by braider
Inventor: UCHIDA YUJI
IPC: D04C1/06
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To establish an manufacturing method for an envelope of airship, etc., using a braider in which the envelope is embodied as a single piece body formed by the braider. SOLUTION: A pair of braiding yarns having a braiding angle ±θ deg. to the axis and a center yarn having an angle of zero degree to the axis are processed into a braid layer by the braider BR, and the envelope En for airship, etc., is formed from this braid layer as single piece body, wherein the film thickness of the braid laier at both ends in the axial direction of the envelope is made smaller than the film thickness in the central part about the axial direction.
Patent JP-2002189484-A (JP)
Title: Karaoke assembly system
Inventor: SUDO HIROSHI
IPC: H04M11/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To use an information providing service by Internet technology and a business model on a network from the guest rooms of a karaoke store in a form united with karaoke business in addition to existing online karaoke systems by using a karaoke assembly system to be equipped in the karaoke store with a large number of guest rooms. SOLUTION: A client server system is provided with one or several sets of store servers installed in the store, a karaoke performance terminal and a multiple-purpose terminal for a guest room installed in each guest room, respectively, and these are connected by a LAN. Each karaoke performance terminal is connected to a public telephone line directly or through a private branch exchange, and is provided with a communication means between hosts which communicates with an external karaoke host device connected to the public telephone line. The store server is connected to an external network, functions as a proxy server, and relays TCP/IP communication between karaoke performance terminals or guest room multiple-purpose terminals connected to the LAN and other servers on the external network.
Patent JP-2001230797-A (JP)
Title: Communication topology for medical treatment facility
Inventor: KERPELMAN DANIEL I
IPC: G16H10/60
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology to exchange data among medical treatment diagnostic system (24-38) that are network-connected by a medical treatment agency (12). SOLUTION: The diagnostic system can include image system (26, 28, 30, 32), data management systems (34, 36, 38) and monitor or the like that are connected to internal networks (20, 22) of the medical agency. A data communication control system (40) is connected to an internal network, receives data from the system, transmits the data to a remote service provide (14) via an external network (50) and routs and returns the data received via the external network to the diagnostic system.
Patent JP-2002186578-A (JP)
Title: Light guide and endoscope
Inventor: MIYANO TAKASHI
IPC: G02B6/42
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To uniform the light distribution in a light guide. SOLUTION: In this light guide LG, the quantity of light emitted from the center part of an emitting end surface is made relatively little as compared with the quantity of light emitted from the peripheral part of the emitting end surface. For example, a mask 42 for cutting off light is provided in the vicinity of the emitting end of the light guide LG. For example, the mask 42 is circular and arranged centering around an optical axis Z0. By providing the mask 42, the emitted light from the center part of the emitting end surface is cut off centering around the optical axis Z0.
Patent JP-2002190134-A (JP)
Title: Device for inspecting optical head
Inventor: KADOKAWA YUICHI
IPC: G11B7/22
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting an optical head that can judge whether an optical head device is inferior or not. SOLUTION: The device arranges an optical head device 106 in a radially and previously set position toward an optical disc 300, once releases at least a tracking servo controlling function, one of both a focus servo controlling function and the tracking servo controlling function of the optical head device 106 and conducts recording movement only for previously fixed time after running the released focus servo controlling function and the released tracking servo controlling function. Then the device once releases at least the tracking servo controlling function, one of both the focus servo controlling function and the tracking servo controlling function and inspects the quality of information recorded in the optical disc 300 after running the released focus servo controlling function and the released tracking servo controlling function.
Patent JP-2002194102-A (JP)
Title: Laminated plate for making printed wiring board and method for making laminated plate
Inventor: NARABE YOSHIYUKI
IPC: C08J5/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic resin laminated plate used for both-side printed wiring board free from breakage of silver through holes. SOLUTION: A method for making a laminated plate comprising preparing a vanish containing, as main components, a solid portion of a resin and a solvent, and forming an insulating layer by using this varnish is characterized in that 80 to 100 parts by weight of the solvent based on the whole part of the solvent is a solvent having a boiling point of 100 deg.C or lower.