baber/WOPTO huggingface dataset:
Patent JP-H117543-A (JP)
Title: Information storage medium and image generator
Inventor: SADA HIRONORI
IPC: A63F13/525
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To generate images suitable for game play while making a virtual camera follow a display object by changing the view point/line-of-sight direction of the virtual camera based on the position information of first and second display objects. SOLUTION: The virtual camera 20 is made to follow the movement of a present character 30 and the view point 50 and the line-of-sight direction 52 are changed so as to project the present character 30 and a ball 40 on a screen 22 without overlapping them even in the case that a distance D is changed. In the case that the distance D is long, the view point 50 is moved downwards and the line-of-sight direction 52 is changed to the opposite side of the present character 30 and the ball 40. In the case that the distance D is short, the view point 50 is moved upwards and the line-of-sight direction 52 is changed to the side of the present character 30 and the ball 40. A player views both of the present character 30 and the ball 40 at all times independent of the distance D.  As a result, even in the case that the ball 40 is present near the present character 30 or at its feet, the player is absorbed in soccer play without losing the sight of the ball 40.
Patent JP-S6152140-A (JP)
Title: Three-phase pole change motor
Inventor: FUJINAGA KENJI
IPC: H02K17/14
Filed: 1984-08-22
Abstract: PURPOSE:To improve the cooling effect and characteristics of a motor, by a method wherein among two coils with different pole quantity, a coil organized with a pole of fewer quantity is arranged on the inlet side of a fixed slot. CONSTITUTION:One coil 2 is arranged on the inlet side in a stator 1 slot, and the other coil 3 is arranged on the bottom side of the stator 1 slot. One coil 2 is used for high speed for rotating a rotor 4, and is organized with four poles for example. The other coil 3 is used for low speed for stopping the rotation of the rotor 4, and is organized with twelve poles for example. Thus, the coil 2 for high speed with an operating time longer time than that for the coil 3 for low speed is arranged on the inlet side of the slot, and so the circumferential length of the coil 2 for high speed can be shortened, and cooling air can be directly applied to the coil 2 because the coil 2 directly confronts a fan 5.
Patent JP-S6068159-A (JP)
Title: Build-up welding method of austenitic stainless steel
Inventor: TAMURA KOUJI
IPC: B23K9/04
Filed: 1983-09-21
Abstract: PURPOSE:To prevent peeling crack and embrittleness on heating by build-up welding the 1st layer with a chromium-molybdenum steel contg. a prescribed ratio of chromium prior to build-up welding of an austenitic stainless steel. CONSTITUTION:The 1st layer on the inside surface of a pressure vessel for high- pressure hydrogen to be used at a high temp. is build-up welded with a chromium-molybdenum steel contg. 5.5-1.5% chromium. An austenitic stainless steel is then build-up welded so that the build-up welding is performed into multiple layers. The peeling crack and embrittleness on heating are thus prevented.
Patent JP-H0338032-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEGAWA KAZUAKI
IPC: C25D7/12
Filed: 1989-07-04
Abstract: PURPOSE:To prevent a plated layer from being formed in a shifted state, by linking the gate of each chip with a linking metal layer, plating gate metal in a self-alignment manner by using the linking metal layer as a plated contact layer, and forming a thick plated layer. CONSTITUTION:Between each chip of a semiconductor wafer 1, a linking metal layer 9 being gate metal at the time of forming a gate electrode 4 is formed as a plated contact layer 9, and the gate electrode 4 of each chip is electrically linked by using the linking metal layer 9. First resist 5 is spread on the whole surface of the wafer; only the part of the gate electrode 4 is opened by photolithography; second resist 7 is spread; a plated pattern is formed by photolithography for plating. After a plated layer 8 is formed by electroplating, a thick plated layer 8 is formed on the gate electrode 4 in the self alignment manner by eliminating the first resist 5 and the second resist 7. Thereby the plated layer 8 is formed without position deviation.
Patent JP-H0819019-A (JP)
Title: Receiver
Inventor: SHIINA YASUHIKO
IPC: H04W84/02
Filed: 1994-07-01
Abstract: PURPOSE:To effectively utilize the received information service by displaying message data when identification information to identify a type of message data and identification information of the message data during display are identical to each other. CONSTITUTION:A control section 7 consists of a CPU or the like. When the control section 7 receives new information service data during the display processing of the display content based on the information service data stored in a message memory 10 in the read mode in the reception processing, the display format data of the information service displayed as the identification information and the data of the display format of th received information service data are detected and collated, and when they are coincident, the reception of the new information service data is informed by a call tone different from usual reception notice and the display content by the received information service data is displayed on a display section 11 with priority.
Patent JP-H0338165-A (JP)
Title: Pattern distortion correction device for cathode ray tube display device
Inventor: TANAKA KAZUYUKI
IPC: G09G1/16
Filed: 1989-07-05
Abstract: PURPOSE:To eliminate the need for special power loss by correction by giving left right pin cushion distortion correction to a horizontal deflection output circuit through a power supply of the horizontal deflection output circuit or a diode modulate circuit so as to apply left right pin cushion distortion correc tion to a horizontal deflection current. CONSTITUTION:A control means generates a readout address signal and a readout timing with a vertical synchronizing signal VD and a horizontal flyback pulse FBP, reads a left right pin cushion correction data in matching with the timing from a storage means 24 storing the left right pin cushion distortion correction data and inputs the data to a D/A converter circuit 26. A stepwise analog signal outputted from the D/A converter circuit 26 is inputted to a modu lation circuit 23 applying modulation to a power supply voltage fed to the horizontal deflection output circuit via a flyback transformer 7 to modulate the power voltage fed to a horizontal linearity coil 27 of the horizontal deflec tion output circuit 22. Thus, the left right pin cushion distortion is corrected and adjusted.
Patent JP-H0927225-A (JP)
Title: Gas insulated bushing
Inventor: AZUMA SEIJI
IPC: H02B13/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulated bushing which has good insulation performance when showered and thus provides high reliability, despite its small size. SOLUTION: A central conductor 3 is passed through the inside of a hollow bushing 2 having an insulating gas 9 sealed therein. A lid plate 5 is mounted on the outer periphery of the top of the bushing 2 via an upper mounting flange 4. One end of the central conductor 3 is mechanically and electrically attached to the lid plate 5. An upper air shield 11 for easing electric fields is provided on top of the bushing 2. A grounding shield mounting flange 8 is mounted on the lower mounting flange 7. A grounding shield 20 for controlling the potential distribution within the bushing 2 is mounted on the grounding shield mounting flange 8. A cover 21a for easing electric fields is mounted on the outer periphery of the lower mounting flange 7. A number of small circular holes are formed through the overall surface of the cover 21 a.
Patent JP-S6234401-A (JP)
Title: Waveguide circulator
Inventor: UEDA TOMIO
IPC: H01P1/39
Filed: 1985-08-06
Abstract: PURPOSE:To increase the adjustment range of a waveguide circulator by adding ferrite to a variable member which changes and determines an insertion position above the diameter of the ferrite. CONSTITUTION:A waveguide 3 is formed in an enclosure made of metal such as aluminum, a columnar screw is formed in one side wall of the enclosure 2 as the variable member 6 which is a step type conversion part, and a female screw 21 for inserting is bored; and a yoke insertion hole 22 is formed in the other side wall opposite the female screw 21, a yoke 1 which has a projection part 11 is stuck on one side of a magnet 7, a yoke 5 in which an unloaded hole 51 where the movable member 6 runs is stuck on the other side and fitted to the enclosure, and the variable member 6 to which the ferrite 4 is fitted atop is screwed in. When the variable member 6 is rotated with an insulating screwdriver, etc., the movable member 6 moves as shown by an arrow to vary the H size in the tube, matching the impedance.
Patent JP-H1126512-A (JP)
Title: Pressure contact equipment and pressure contact method for electronic component with bumps
Inventor: SATO SEIICHI
IPC: H01L21/60
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact equipment and its method for an electronic component with bumps by uniformly contacting bumps, without performing copying operation for a head for each mounting point when the target deals with the same kind of substrate, and by improving the mounting accuracy. SOLUTION: Suction head is equipped with a first movable block 21 which rotates along an X-circular arc surface 23 and a second movable block 41 mounted with a suction tool 65 at a lower end portion, which rotates along a Y-circular arc surface 43. The first movable block 21 and the second movable block 41 are respectively driven and rotated by a first motor 30 and a second motor, and the amount of rotation is respectively measured with a linear encoder. If a slant of each mounting point of the first substrate 5 is measured and memorized in advance, then no copying operation is required by the pressure head for each mounting point for the substrate 5 to be processed thereafter.
Patent JP-S5692834-A (JP)
Title: Preparation of ester
Inventor: YUKI SHIROU
IPC: B01J23/14
Filed: 1979-12-27
Abstract: PURPOSE: To obtain an ester of high quality, having a large molecular weight and low degree of discoloration, and useful as a raw material for a cosmetic, in high yield in one stage, by reacting a mono- or polyfunctional carboxylic acid with an  alcohol in the presence of a catalyst consisting of tin oxide as a main component.  
     CONSTITUTION: An about 4W36C mono- or polyfunctional carboxylic acid, e.g. isostearic or adipic acid, is reacted with an about 8W26C alcohol, e.g. octanol, in the presence of a catalyst consisting of a tin oxide in which tin is preferably bivalent as a main component at 140W200°C under ordinary pressure for 3W5hr to give an ester having a relatively large number of carbon atoms. The reaction may be carried out in the presence of toluene, xylene, etc. capable of forming an azeotropic mixture with the formed water. The bivalent tin oxide catalyst is prepared by adding aqueous ammonia to an aqueous solution of stannous chloride up to a pH of 8W9, boiling the solution, and filtering and drying the precipitate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5694418-A (JP)
Title: Processor stop control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F15/16
Filed: 1979-12-27
Abstract: PURPOSE: To make the clock source for every processor needless and prevent transfer of the abnormal state to improve reliability, by turning off the output signal by the gate not to transfer it to the common bus for the stop control of the processor.  
     CONSTITUTION: When abnormality occurs in processor 2 during operation of microprocessors 1 and 2 and is detected by processor 1, HALTO is oscillated from local bus control part 1-1 which performs the timing control of the local bus, and HALTO is transferred to bus control part 5. Part 5 generates control signal T 11  to turn off the driver of local bus driver receiver 2-2, thereby stopping processor 2. Thus, abnormality is not output to the common bus even if it occurs in processors, and therefore, it has no influence upon other part, so that the system reliability is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000011811-A (JP)
Title: Key top structure
Inventor: UEDA ATSUNORI
IPC: H01H21/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To save the time and labor of independently mounting a plurality of key tops. SOLUTION: This key top structure for electric equipment is provided with a plurality of push switches P1 mounted on a printed circuit board P for performing a contact output every time when the are pressed, and a plurality of key tops 3a provided in conformation to the push switches to press the corresponding push switch when pressed to the printed board side. In this case, the key top 3a is integrally formed in such a manner as to be partially continued to a frame body 5 fixed to the printed circuit board and partially separated therefrom to form a key top block KB with the frame body.
Patent JP-S6417953-A (JP)
Title: Ceramic decorative panel
Inventor: TAKIGUCHI HIDEKI
IPC: E04F13/12
Filed: 1987-07-10
Abstract: PURPOSE: To make rare appearance making different substances having no discoloration, peeling and rust simultaneously exist by forming to melt and spray a metal on a decorative face in the form of a pattern or a film and coating a decorative coat on the whole decorative face. CONSTITUTION: A panel body 1 is formed of a ceramic-based material, a powder of nickel, chromium, copper, titanium, aluminum or a mineral containing the element is extruded on the surface 2a of the decorative face 2 so that it exists more than other parts, and the whole is made a composition having many metal components. A kind or more of metals 3 such as nickel, chromium, aluminum and copper are formed in a stucco tone, in the form of travertine, a droplet, a line and a pattern film or molten and sprayed in the form of a film. Furthermore, a decorative coat 5 is coated on the whole decorative face 2.
Patent JP-H0460668-A (JP)
Title: Developing device
Inventor: OKANO KEIJI
IPC: G03G15/08
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the clogging and flocculating of a toner in the contact part between a developer regulating member and a developer carrying member and the fusion of the toner onto the developer regulating member by forming a resin layer contg. a solid lubricant in this contact part. CONSTITUTION:The resin layer 15 contg. the solid lubricant is provided in the contact part between the developer regulating member 5 and the surface of the developer carrying member 4. Namely, the solid lubricant is incorporated into the resin layer 15, by which the surface of the resin layer 15 is chipped on repetition of printing and the fresh surface of the resin layer 15 is incessantly exposed and renewed. The clogging and flocculating of the toner T, etc., in the contact part between the developer carrying member 4 and the developer regulating member 5 are obviated and the fusion of the toner T, etc., on the developer regulating member 5 is prevented.
Patent JP-S5798674-A (JP)
Title: Production of stainless steel material for cutlery
Inventor: HOSHINO KAZUO
IPC: C23C8/22
Filed: 1980-12-11
Abstract: PURPOSE:To produce stainless steel for cutlery inexpensively and easily by subjecting a plate material of stainless steel contg. a specific amt. of Cr or less than specific thicknesses to a carburization treatment at specific temps. CONSTITUTION:Martensite or ferrite stainless steel contg. 11-20% Cr is worked to <=3mm. plate thickness to improve the efficiency of the next carburization treatment. This stainless steel plate is subjected to a carburization treatment at 800-1,050 deg.C in an atmosphere of, for example, gaseous CO and gaseous Ar. Better effect is obtained if it is diffusion-annealed in an atmosphere preventing decarburization, for example, in a gaseous Ar atmosphere, in order to diffuse carbon further uniformly after the carburization treatment.
Patent JP-S59103188-A (JP)
Inventor: ARAI ISAO
IPC: G07F7/02
Filed: 1983-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1022513-A (JP)
Title: Electrostatic capacity type sensor and its manufacturing method
Inventor: YACHI KANEO
IPC: H01L29/84
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized electrostatic capacity type sensor in which the electric insulation is completely made between CV conversion circuit and sensing portion, by forming respectively insulation portions both between its first supporting portion and its CV-conversion-circuit forming portion and between its fixed electrode and its CV-conversion-circuit forming portion. SOLUTION: Since fixed and moving electrodes 26, 25 of an electrostatic capacity type sensor are formed by etching a single crystal silicon layer 35, their opposite areas to each other can be made large, resulting in a large electrostatic capacity between them and a good measurement accuracy. Also, since a CV conversion circuit 22 is insulated electrically and surely from a sensing portion 21 by forming insulation portions 33A, 33B in the single crystal silicon layer 35, and by making the formations of the circuit 22 and sensing portion 21 in the same single crystal silicon layer possible, the sensor can be miniaturized.  Therefore, since the CV-conversion-circuit forming portion and the sensing portion can be formed in a body in the same single crystal silicon layer, the manufacturing process of the electrostatic capacity type sensor is made simple to make its electric reliability improvable.
Patent JP-H0837266-A (JP)
Title: Semiconductor device manufacturing equipment and method
Inventor: AKITAYA TAKAHIRO
IPC: H01L23/50
Filed: 1994-07-26
Abstract: PURPOSE:To provide a method of removing the tie bars and burrs of a resin- sealed semiconductor device without producing lead plating burrs. CONSTITUTION:A lead frame is sealed up with resin into a certain shape as required, provided with leads 10 located on one side of a sealed part, and equipped with a tie bar 8 which links the leads 10 together and serves to dam up resin when a resin sealing operation is carried out, wherein blades 1 determined in thickness corresponding to the space between the leads 10 are prepared and inserted between the leads 10 to remove the tie bar 8 and resin burrs 9 by cutting. By this setup, burrs can be removed without producing lead plating burrs, and an device of this constitution used for removing a tie bar and burrs is capable of dealing with various kinds of semiconductor devices by replacing blades and spacers.
Patent JP-S6332094-A (JP)
Inventor: YAMAMOTO MASAO
IPC: E02D29/073
Filed: 1986-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6065755-A (JP)
Inventor: SAKAI ETSUROU
IPC: C04B28/02
Filed: 1983-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5798797-A (JP)
Title: Detecting method of damaged heat transmitting fine tube
Inventor: TAKANO EISHIROU
IPC: F22B37/42
Filed: 1980-12-10
Abstract: PURPOSE:To provide the positive sensing of a damaged heat transmitting pipe by a method wherein helium gas is fed into a space of the barrel of a shell- and-tube type heat exchanger, the gas in the pipe is suctioned and transmitted to a mass analyzer. CONSTITUTION:Barrel space 13 is vacuum suctioned, helium gas is fed into the space and its pressure is kept at about 10kg/cm<2>. Then, a suction piece 35 placed at a leading end of the vacuum hose 33 which is connected to the helium sensor device 31 storing a mass analyzer therein is inserted into the fine tube 11 at the end part thereof by about 10mm. a piece. The gas in the pipe suctioned by the suction piece 35 is transmitted to the helium sensor 31, its mass analyzation is peformed thereat. Meansurement of a concentration of helium gas may enable a sensing of the damaged fine tubes. Check of the damaged fine tube is performed such that an open end of the damaged fine tube 11 is clogged with a plug, then air in the water chambers 22 or 23 is replaced with another one, a variation of the concentration of interior helium gas is measured.
Patent JP-H092119-A (JP)
Title: Sliding operation preventing structure of space-up seat for automobile
Inventor: NOMURA HIDEMASA
IPC: B60N2/30
Filed: 1995-06-16
Abstract: PURPOSE: To facilitate work for changing a seat cushion from a storage posture to a seatable posture. CONSTITUTION: This structure is provided with a slide rail 14 for supporting a seat cushion 9 kept in a seatable posture against a cabin floor 3 so as to move forward and backward, a locking means 20 for locking the movable rail 16 of the slide rail 14 so as to be engaged and disengaged with/from a stationary rail 15 at a prescribed position in the front/rear direction, and an operating part 21 for releasing the locking operation of the locking means 20. When the seat cushion 9 is placed in a storage posture, at least a part of seat body 8 which is rotated together with the seat cushion 9 covers the operating part 21 from the outside.
Patent JP-S6153058-A (JP)
Title: Thermal printing head and manufacturing method thereof
Inventor: NAMIKI KOJI
IPC: B41J2/335
Filed: 1984-08-23
Abstract: PURPOSE:To manufacture a thermal printing head having cheap price, high reliability and high picture quality by constituting an electric conduction body connected to a heat generation section electrically of two layers of different material, and a boundary of a tip section and a side section adjucent to a boundary of a heat generation section of a secondary electric conduction body formed on a primary electric conduction body is disposed inside of a boundary of the tip section and the side section of the primary electric conduction body. CONSTITUTION:A heat generation section consists of a plurality of a heat generation resistance body 2 is disposed on a ceramic substrate. A lead section consists of a primary electric conduction body layer 3 and a secondary electric conduction layer 4 is connected to the both ends of this heat generation resistance body 2 electrically. A tip section 401 of the secondary electric conduction body layer 4 formed on the primary electric conduction body layer 3 is inside of a tip section boundray 301 of the primary electric conduction body layer 3. And a side boundary 402 of the secondary electric conduction body layer 4 is also inside of a side boundary 302 of the primary electri conduction body layer. The uniformly of the breadth of the heat generation resistance body 2 is promoted, a resistance value of the heat generation resistance body 2 is made uniform and a printing quality is improved.
Patent JP-S6417139-A (JP)
Title: Memory device
Inventor: ISHIHARA KAZUNORI
IPC: G06F12/16
Filed: 1987-07-13
Abstract: PURPOSE:To check whether a memory is working normally or not by performing the comparison between the data which is held when it is written into the memory and the data held when it is read out of the memory. CONSTITUTION:When a data writing action is started to a memory array part 1, the write data is written into the part 1 and also given to a data-in latch part 10. Thus the part 10 holds the write data corresponding to a memory cycle in which the data is written in the part 1. When a data reading action is started out of the part 1, a comparing part 3a compares the data read out of the part 1 and the data held by the part 10 and delivers a coincidence signal when the coincidence is obtained between both data.