baber/WOPTO huggingface dataset:
Patent JP-H05234719-A (JP)
Title: Overvoltage protection device for gto thyristor
Inventor: GANJI TAKASHI
IPC: H02H7/12
Filed: 1992-02-25
Abstract: PURPOSE:To reduce the generation of overvoltage in a GTO thyristor by minimizing the inductance of a lead wire to be connected to the GTO thyristor in parallel. CONSTITUTION:A GTO thyristor 1 and a non-linear resistor device 2 are laid out in parallel between two electrode plates 5 and clamped with the electrode plates 5 as well. In addition to this construction, a plurality of non-linear resistor devices are installed. What is more, the separation between each of the non- linear resistor devices and the GOTO thyristor are laid out equally in all the cases.
Patent JP-S6119568-A (JP)
Title: Display device of present position in circular arc surface machining device
Inventor: AKAHA HITOSHI
IPC: B24B49/00
Filed: 1984-02-27
Abstract: PURPOSE:To enable a finished radius to be easily confirmed and changed, by enabling the finished radius of a circular arc surface corresponding to the position of a tool to be displayed even when a moving route of the tool deflects from the swivelling center of a work. CONSTITUTION:A position detecting means A, detecting the present position Lx of a wheel G by a point Pm, where a perpendicular drawn from a swivelling center 0 to a moving route S crosses with the moving route S, serving as the reference, outputs data of this present position Lx. An arithmetic means B, in which a distance between the swivelling center O and a machining point, where a spherical point end part of the wheel G is brought into contact with a circular arc surface Wa of a work W, is calculatd as a radius value R from the data of said present position Lx, offset quantity (e) and a radius (r) of the wheel G, outputs the radius value R to a position display means C. In this way, the postion display means C displays a radius of the circular arc surface Wa machined by the wheel G offset by the fixed offset quantity (e) from the swivelling center O.
Patent JP-S60180399-A (JP)
Title: Incoming processing system of communications line
Inventor: IWANAMI MICHIAKI
IPC: H04M9/02
Filed: 1984-02-28
Abstract: PURPOSE:To enable evasion of line error acquisition by a terminal other than a terminal having initially performed a line selecting operation by keeping an operated terminal performing an incoming display until a line acquiring operation is performed, and by causing other terminals to disappear an IC display when the line selecting operation is performed with respect to an incoming display. CONSTITUTION:When a line selecting operation is performed, where a line wire button (EX1 button) corresponding to a line wire CO1 of its operating KB is pressed to respond the incoming signal to the line wire CO1 by a telephone TEL1, with respect to the incoming signal, a data processing part PP reads line selecting operation information, and transfers the line selection data and the line number data ''#1'' from said TEL1 through its interface part IF to a main device ME, thus transferring the incoming stop data to all telephones TEL2- TELn other than the TEL1 through extension circuit parts LC2-LCn so as to stop the incoming display.
Patent JP-H09229979-A (JP)
Title: Inspection system
Inventor: AZUMA TAKASHI
IPC: G01R31/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection system which can surely set an inspection procedure and a peripheral device which are different according to the type of a liquid-crystal panel. SOLUTION: By using an inspection jig 4 installed so as to be used exclusively for a specific panel 3, the panel 3 is connected to a control device 2. Then, the panel 3 and a specified model No. are set at the inspection jig 4, and a plurality of pieces of environment setting information on a panel which corresponds unconditionally to the model No. are prepared 6n the side of the control device 2. Then, the inspection jig 4 and the control device 2 are connected electrically by a connector 8. Thereby, the control device 2 detects the model No., and the pieces of environment setting information required for the inspection of the panel 3 are selected.
Patent JP-H0681563-A (JP)
Title: Roll screen
Inventor: YAMANAKA HIROMI
IPC: E06B9/42
Filed: 1992-01-28
Abstract: PURPOSE:To provide a roll screen having an ornamental cover which is assembled to the roll screen, and which can be simply attached and can be easily attached to an existing roll screen. CONSTITUTION:A side cover 22 arranged to be fitted on or in a side plate 12 in a roll screen having an existing standard is provided so as to be fixed to opposite ends of a long plate-like roll cover 21. Further, the side cover is provided thereto with an tiltable upstanding pawl adapted to be engaged for preventing come-off, with a set frame 11 for supporting a roll screen body 1 to a wall surface.
Patent JP-H11229516-A (JP)
Title: Heat insulating panel
Inventor: ISHIKAWA TAKASHI
IPC: E04B1/80
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel capable of improving heat insulating property while forming a bearing wall in a building and capable of easily imparting waterproofness. SOLUTION: A heat insulating panel is composed of a heat insulating layer 3 arranged on the reverse of a face plate 1 and a waterproof sheet 11 arranged on the surface of the face plate 1. The waterproof sheet 11 is arranged on the face plate 1 by exposing a peripheral proper range in the surface of the face plate 1 by folding back a prescribe width of at least adjacent two edge sides to the surface side so as to have a large dimension in both the longitudinal direction and the lateral direction from the surface of the face plate 1 as well as to become a dimension smaller than the surface or the face plate 1.
Patent JP-S59163030-A (JP)
Title: Working method of pipe end
Inventor: SHIMAZU MASANOBU
IPC: B21C37/29
Filed: 1983-03-07
Abstract: PURPOSE:To work and form exactly the end part of a pipe in a short time by crushing the end part of a pipe to be attached by butt welding to the side face of a pipe frame by a die having the shape conforming to said side face. CONSTITUTION:A pipe 3 is clamped onto a stationary plate 2 of a press machine in the case of attaching the end part of the pipe 3 by butt welding into a T shape to the side face of the other pipe frame 20. On the other hand, a die 10 which is formed with a curved surface 10a having the side face shape of the frame 20 on the front surface and is projected with a core part 10b having approximately the same diameter as the inside diameter of the pipe 3 at the center is attached to a slide block 7. The block 7 is slid toward the end face of the pipe 3 to insert the part 10b into the pipe 3 and to press the part 10a to the end part of the pipe 3, thereby crusing the end part. The end part of the pipe 3 is so formed as to coincide with the side face shape of the frame 20 by such pressing.
Patent JP-H0390691-A (JP)
Title: Apparatus and method for delignifying treatment of celullosic pulp
Inventor: KIDO JUNICHIRO
IPC: D21C3/02
Filed: 1990-02-20
Abstract: PURPOSE:To homogeneously treat a cellulosic pulp slurry without arranging a distributor, etc., by respectively specifying a convergent angle passing through the circumference of a circular feed port in the conical bottom and convergent angle passing through the circumference of a circular discharge port at the conical top. CONSTITUTION:Both a convergent angle (alpha) passing through the circumference 7 at a circular feed port 5 in the conical bottom 3 of a delignification treating apparatus 1 and a convergent angle (beta) passing through the circumference 8 of a circular discharge port 6 at the conical top 4 are regulated to <=60 deg., preferably 25-45 deg.. The flow velocity of a medium concentration cellulosic pulp slurry in a drum part of the treating apparatus is controlled to >=0.4m/min, preferably >=0.7m/min.
Patent JP-H06328332-A (JP)
Title: Assembling device for rectangular frame body
Inventor: SHIMADA YUTAKA
IPC: E06B1/16
Filed: 1992-01-27
Abstract: PURPOSE:To provide an assembling device which is used for assembling a rectangular frame body formed of a pair of upper and lower lateral frames and a pair of right and left longitudinal frames, and automatizes the positioning of both frames, the maintenance of assembly posture, fastening using a machine screw for efficiently assembling the rectangular frame body, and moreover reduce a space required for an assembly process. CONSTITUTION:An assembling base 6 erected on the floor surface is provided with the first and the second supporter 7, 8 for vertically and longitudinally positioning a frame to support a lateral frame 2 and a longitudinal frame 3. The lateral frame 2 is laterally positioned by a positioning machine 10 to abuttedly engage the lateral frame 2. Both the frames 2, 3 are sandwichedly held at their final assembly posture by a pair of right and left frame holding machines 9, and fixed. A fastening device such as an automatic thread fastening machine or the like is provided so as to correspond to the coupling spot of both the frames 2, 3.
Patent JP-H04276011-A (JP)
Title: Laser beam machining method
Inventor: SAKAMOTO HIRONORI
IPC: B23K26/14
Filed: 1991-03-04
Abstract: PURPOSE:To further improve the absorption rate of laser beam and to efficiently utilize energy in the laser beam at the time of executing the laser beam machining without coating the surface of a material to be machined with an absorber by irradiating the material with linear polarized laser beam toward P polarized beam. CONSTITUTION:At the time of executing the laser beam machining without coating the surface of the material with an absorber by irradiating the material with the linear polarized laser beam toward the P polarized beam, in which electric field vector of incoming laser beam is in parallel to incident plane, while injecting gaseous oxygen or gas containing 25% gaseous oxygen toward at least laser beam irradiating part 3 or in the vicinity of the material 2 to be machined through a gas nozzle 4, etc., the material is irradiated with the laser beam 1.
Patent JP-H09207855-A (JP)
Title: Frame structure for horseback type four-wheel vehicle
Inventor: KOSUGE HIDEYOSHI
IPC: B62K5/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of welding part items for constituting a frame, and a welding length also welding manhour, facilitate the mounting/dismounting of the respective parts to the frame. SOLUTION: One cross member 38, for connecting right and left main upper members 31 and 31, is used as the upper part journaling bracket of a steering shaft, and the bracket 38 is provided with a front fender fitting part concurrently a tank cover fitting part 101, a fuel tank front fitting part 102, a steering shaft upper bearing fitting part 103, an ignition coil fitting part 104, and an engine upper part fitting part 105.
Patent JP-H02216539-A (JP)
Title: Interactive test system for information processor
Inventor: OKAMOTO MIKI
IPC: G06F11/22
Filed: 1989-02-17
Abstract: PURPOSE:To effectively test an information processor by automatically generating an expected value by means of inputting evaluation information to a automatic test device, executing evaluation and outputting an evaluation result. CONSTITUTION:The information processor 2 receives evaluation information transmitted in an evaluation information transmission means 5 by an evaluation information reception means 10, sets the evaluation information by an evaluation information setting means 11, executes a test instruction by an instruction execution means 12, and transmits an execution result by an execution result transmission means 13. Next, the automatic test device 1 compares the execution result which an execution result reception means 7 has received with the expected value which an expectation value generation means 6 has generated in an execution result evaluation means 8. When the evaluated result is accurate, an evaluation result output means 9 outputs that the evaluation result is accurate. When it is not accurate, the evaluation result is taken for an error. The evaluation result output means 9 edits error information and outputs error information on evaluation.
Patent JP-H11331644-A (JP)
Title: Method for processing image for motion evaluation in image sequence, noise filtering method and medical use image pickup device
Inventor: FLORENT RAOUL
IPC: A61B6/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the motion evaluation method that is usefully realizes noise compression valid for the case with a moving object. SOLUTION: The motion evaluation image processing method decides a moving vector field from a time image to a succeeding time image based on the block matching algorithm. The method by this invention acquires three consecutive time images including a processed image (Jt ), a causal image (Jt-1 ), and an anti-causal image (Jt+1 ), decides a couple of blocks (CBt-1 , CBt+1 ) that are in existence in a reference block (RBt ) in the processed image, and in the causal image and the anti-causal image and is in best matching with the reference block (RBt ) according to a luminance similarity reference and decides a motion vector in relation to the reference block based on a position of a couple of the blocks with respect to the reference block.
Patent JP-S59163861-A (JP)
Title: Detector for white flaw and black flaw of solid-state image pickup element
Inventor: ISHIMORI HIDEO
IPC: H01L21/66
Filed: 1983-03-09
Abstract: PURPOSE:To remove noises and the unevenness of sensitivity by A/D converting outputs from each picture element on an irradiation of uniform beams, obtaining a summing mean value through plural scannings and comparing the value with an output mean value from a plurality of picture elements close to each picture element. CONSTITUTION:The titled detector is driven by an image pickup element 2, to which uniform beams are projected, and a driving circuit 1. Outputs from each picture element of the image pickup element 2 are amplified by an amplifier 3 and converted by an A/D converter 4, and a summing mean value on plural scannings is memorized to a frame memory 5. A decision circuit 6 compares summing mean values at every picture element with an output mean value from a plurality of (n) picture elements close to the picture elements, and decides the picture element as a white flaw or a black flaw when there is a difference of a fixed value or more. Accordingly, random noises are removed through plural scannings, and the unevenness of illuminance of irradiating beams and the unevenness of sensitivity of the image pickup element can be removed through a comparison with the output mean value from a plurality of (n) picture elements.
Patent JP-S63205427-A (JP)
Title: Governor unit with boost compensator
Inventor: TANAKA NORITOSHI
IPC: F02D1/02
Filed: 1987-02-23
Abstract: PURPOSE:To make it possible to control at a high speed and accurately by composing the unit to rotate an operation link according to the movement of a rod of a boost compensator, and to control the full load position of a load lever which contacts a plain surface of the operation link, when the rod of the boost compensator is moved forward and rearward responding to the boost pressure. CONSTITUTION:In a governor unit furnishing a boost compensator 30 to control the full load position of a load lever 23, which links to a control rack 9 of a fuel injection pump, a fan shape rotary plate 41 is furnished at a housing 1 through a supporting axis 40, and an operation link 46 is supported by a supporting axis 42 which is furnished at the rotary plate 41. The operation link 46 is connected to a rod 36 of the boost compensator 30, and the end of the load lever 23 can be contacted freely to a plain surface 47a formed between the connection point of the operation link 46 to the rod 35 and the supporting axis 42, at the time of a full load. And the full load position can be controlled by the variation of the inclining angle of the plain surface 47a following to the rotation of the operation link 46.
Patent JP-S63207461-A (JP)
Title: Apparatus for controlling temperature of cast slab
Inventor: KUDO ICHIRO
IPC: B22D11/12
Filed: 1987-02-23
Abstract: PURPOSE:To uniformly control a cast slab over the whole length direction, to improve quality of the cast slab and to enable drawing of the cast slab at high temp. by arranging the cast slab temp. control apparatus between secondary cooling zone and a cutting machine in a continuous casting machine. CONSTITUTION:Between the secondary cooling zone 3 and the cutting machine 5, one set or plural sets of temp. holding covers 6 and heating devices 7 are arranged. The temp. holding cover 6 is lined by refractory having heat insulation and arranged at some gap around circumference direction of the cast slab 1 and extended toward the cast slab length direction. The heating device 7 blows the high temp. gas toward the space in the temp. holding cover 6. The cast slab temps. are measured by thermometers 8 arranged at an inlet side of the temp. holding cover 6, inner part of the temp. holding cover 6 and back face of the heating device 7, and by controlling the temp. and the quantity of the high temp. gas blown in the temp. holding cover, the temp. in the temp. holding cover 6 is varied, and radiated heat quantity from the cast slab is controlled. In this way, the cast slab temp. can be uniformly controlled over the whole length thereof and the quality is improved.
Patent JP-S61198660-A (JP)
Title: Mim capacitor of semiconductor ic
Inventor: HARA YUJI
IPC: H01L29/92
Filed: 1985-02-27
Abstract: PURPOSE:To enable the same capacitor to be realized with a smaller area by a method wherein steps are provided on an Si oxide film, and the opposed areas of electrodes are made larger than the planar area of electrodes by forming a MIM capacitor at the step part. CONSTITUTION:The Si oxide film 1 is kept provided with steps by etching. The lower electrode 2 of the capacitor is formed at the same time with the first layer wiring. The capacitor insulation film 3 can utilize an interlayer insulation film in an unchanged form or can be obtained by depositing an insulation film of necessary thickness again after a removal of the interlayer insulation film at the capacitor part. The upper electrode 4 of the capacitor is formed at the same time with the second layer wiring. Formation of a MIM capacitor on the Si oxide film with steps can yield larger opposed areas than the conventional MIM capacitor.
Patent JP-S57154251-A (JP)
Title: Electrophotographic receptor
Inventor: OUMI KAZUAKI
IPC: G03G5/147
Filed: 1981-03-18
Abstract: PURPOSE:To obtain a photoreceptor high in acceptance potential, low in residual potential, and free from deterioration of repetition characteristics, by forming as a protective layer acridine or a compound having >=1 acridine skeletons in its molecular structure on a photoconductive layer. CONSTITUTION:A protective layer contains 1-40wt% acridine represented by the formulaI(R1, R2 being H, aliphatic substituent, halogen, or the like, R3 being H, aliphatic substituent, or the like) or a compound having in its molecular structure >=1 acridine skeletons represented by the formula II (R being H, aliphatic substituent, another substituent having acridine skeleton, or the like). A binder resin and, when needed, an electron acceptor in an amount of 0.01-2 moles per mole of said compound are added to the protective layer. This protective layer is transparent even when it is made thicker than conventional ones, it has 10<9>-10<12> ohm cm low resistivity, and can be used in a usual latent image formation process.
Patent JP-S61198878-A (JP)
Title: Parallel forecasting inverse converter
Inventor: USUBUCHI TOORU
IPC: H04N1/417
Filed: 1985-02-27
Abstract: PURPOSE:To improve the data compression rate by providing a means obtaining each sample of a decoded picture element in the unit of n-picture element from a forecast error signal obtained from a decoder and a sample of the picture element decoded already so as to attain high speed processing. CONSTITUTION:A forecast error signal Y2 fed to an input terminal 1 is given to an exclusive OR gate 6b and the forecast error signal Y2 delayed by one picture element at a register 4b is inputted to a ROM 5 and an exclusive OR gate 6a. Decoded signals X1, X2 before one sample being outputs of the gates 6a, 6b are fed to a line memory 2 and a register 4a. In the register 4a, the decoded signal X2 is delayed by one sample time and a sample value D1 of a reference picture element d1 to obtain the next decoding signal X1 is obtained at the output terminal. Sample values A1 D1, C2 of a reference picture element and the forecast error signal Y1 are fed as an address of the ROM 5, forecast values X1, X1' generated at the output terminal are fed to the other input termi nal of the gates 6a, 6b, from which decoded signals X1, S2 are obtained.
Patent JP-H07247521-A (JP)
Title: Floodlight-attached road fence
Inventor: SAGAWA SHUICHI
IPC: E01D19/10
Filed: 1994-03-09
Abstract: PURPOSE:To effectively enhance the night decoration ability about road fences attached with floodlights installed along the sides of roads, bridges, pedestrian bridges, station forecourts, promenades or other roads. CONSTITUTION:When the front of a fence panel 2 is directly illuminated with a floodlight 3 installed forward in the upper part of the panel, the fence panel 2 is tilted backward against a vertical axis L, thereby irradiating the whole front of the fence panel 2 with the light brightly and efficiently. The fence panel 2 is arranged to consists of a material which is excellent in reflecting properties so that a road surface W may be irradiated with the reflected light from the illuminated fence panel 2.
Patent JP-H08237796-A (JP)
Title: Ultrasonic transmitter-receiver
Inventor: OTA JUNJI
IPC: H04R17/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide the ultrasonic wave transmitter-receiver in which a temperature drift is reduced and trouble in handling is avoided. CONSTITUTION: The ultrasonic transmitter-receiver relating to this invention is provided with a metallic case 2 in which a piezoelectric vibrator element 1 is sealed with a resin and signal wires 3a, 3b connecting respectively to a vibration face of the piezoelectric vibrator element 1 and an inner face of a metallic case 2. A capacitor 7 for temperature compensation is inserted between the signal wires 3a, 3b introduced in the metallic case 2.
Patent JP-H07258136-A (JP)
Title: Conservation of energy in multi-stage distillation
Inventor: REIIYU JIYUDEI HOWAN
IPC: C07C41/42
Filed: 1995-02-27
Abstract: PURPOSE: To make it possible to effectively utilize the thermal energy necessary for distillation while maintaining the independence in operations of each distillation column.  
     CONSTITUTION: There is provided a multistage distillation process to purify a methyl tert-butyl ether synthesis reaction product in a recovery zone containing plural distillation columns, characterized in that cooling water is charged to a reflux condenser for a tert-butyl alcohol distillation column thereby liquefying a vaporized overhead tert-butyl alcohol fraction and converting the cooling water into low pressure steam and that the low pressure steam is charged to a reboiler for a first methyl tert-butyl ether distillation zone thereby supplying the heat necessary for carrying out distillation therein. 
     COPYRIGHT: (C)1995,JPO