baber/WOPTO huggingface dataset:
Patent JP-H06331089-A (JP)
Title: Electrodeposition method for plastic tube
Inventor: MATSUOKA HIROICHI
IPC: B29C65/00
Filed: 1993-05-18
Abstract: PURPOSE:To provide electrodeposition method for plastic tubes wherein melt beads are not projected from an inner surface of a deposited portion of the plastic tube, while the inner surface is smoothly finished. CONSTITUTION:Plastic tubes 1, 2 are inserted from both sides of a socket type pipe joint 3 wherein a heating wire is embedded, followed by electric carrying for deposition. In such an electrodeposition method for a plastic tube, pressing body 5 having substantially the same diameter as the plastic tubes 1, 2 are fitted to an inner surface of a deposited portion 8 for deposition. After deposition, the pressing body 5 is removed from inside of the integrated plastic tubes.
Patent JP-H11202789-A (JP)
Title: Integrated type display module
Inventor: KA USEKI
IPC: G02F1/1345
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a display module and to make it slim by directly attaching a back light assembly to a rear case and directly attaching an LCD panel and a driving circuit part connected to it to a front case. SOLUTION: By directly attaching the back light assembly to the rear case 30 and directly attaching the LCD panel and the driving circuit part connected to it to the front case, a mold frame, a back cover and a top chassis are removed. The Mg alloy excellent in heat generation characteristic and strong against impacts is selected as the material of the rear case 30 and the respective kinds of bosses, ribs and openings are integrally formed by die casting. An opening 54 is formed on a side plate 31 along the edge part of the rear case 30 and a projection 38 for guide is integrally and projectingly formed from the rear case 30 away from the side plate 31 for a fixed distance. The opening 54 and the projection 38 for the guide are used for connection with the front case.
Patent JP-S61296930-A (JP)
Title: Calking punch
Inventor: OTSUKI MASAYUKI
IPC: B21D39/00
Filed: 1985-06-27
Abstract: PURPOSE:To produce the calking punch having excellent performance by fitting the tip calking part composed of the ceramics material of excellent wear resistance to the steel made holding part having an insertion hole at its tip part and the fitting part to the calking part in producing the calking punch. CONSTITUTION:The tip calking part 2 is made by forming and sintering the ceramics of ZrO2 and Al2O3, Si3N4, AlN, etc. and the brazing on the holding part 1 is made easy by plating a Cu plating 8 on the outer surface of the part 6 inserted into the insertion hole 3 of the holding part 1 by the latter half part thereof. In this case due to the calking part 2 being made by ceramics it is first subjected to an electroless Ni plating, then a Cu plating is made thereon. A brazing filler brass in paste shape is coated on the surface thereof and pushed into the insertion hole 3 of the holding part 1 and the holding part 1 and tip calking part 2 are brazed by high temp. sintering. The calking punch having less wear on the tip calking part and longer service life is obtd.
Patent JP-S6120432-A (JP)
Title: Signal amplification type josephson decoder circuit
Inventor: WADA YOSHIFUSA
IPC: H03M7/02
Filed: 1984-07-06
Abstract: PURPOSE:To obtain a decoder circuit which can amplify a digit signal and also can be operated at a high speed by placing an amplifying circuit and a unit circuit so that a delay of the amplifying circuit for amplifying a signal current becomes less than the delay of a signal in the unit circuit. CONSTITUTION:Signal amplifying circuits 321-337 are circuits whose signal current amplification factor is about 2, and whose output number can be set to 2. Therefore, as for each digit signal A, A', B, B', C and C', its output number is all 2. A signal transmission delay of the signal amplifying circuits 334-337 is almost the same as a signal transmission delay by the amplifying circuits 321- 334 in a 2-digit decoder circuit 341 of the first step. That is to say, the 2-digit decoder circuit 341 of the first step has an excessive signal transmission delay by a portion of AND circuits 301-304, comparing with the signal amplifying circuit of the digits C, C'. Therefore, the signal transmission delay of the signal amplifying circuits 334-337 scarcely exerts the influence on an operating speed of the decoder circuit.
Patent JP-H09319569-A (JP)
Title: Microcomputer
Inventor: MIO MASAO
IPC: G06F9/38
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To surely cancel trouble generated at a program in a ROM when a queue buffer is provided for prefetching an instruction. SOLUTION: A comparator circuit 46 compares address information stored in a register 44 with address data on an address bus 48. A latch circuit 14 is turned to set state by an equal signal from the comparator circuit 46 and turned into reset state by a branch generation signal 68 or a JMP instruction code end signal 70. In the reset state, the output of data from a JMP instruction code ROM 120 to a data bus 50 is inhibited.
Patent JP-S5363844-A (JP)
Title: Filter equipment
Inventor: KITANI TERUO
IPC: H03H9/54
Filed: 1976-11-18
Abstract: PURPOSE:Series and parallel resonance frequencies are caused to reside outside two attenuation poles of a multi-mode filter, so that the filtration of image IF for TV will be achieved efficiently.
Patent JP-S5363631-A (JP)
Title: Gas burner
Inventor: KANEHARA NOBUYUKI
IPC: F23D14/14
Filed: 1976-11-18
Abstract: PURPOSE: To enable backfire prevention by cooling the combustion board of a gas burner through heat transfer in a heat pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0855499-A (JP)
Title: Factory test method of flash eeprom device
Inventor: MAZZALI STEFANO
IPC: G11C29/52
Filed: 1995-06-06
Abstract: PURPOSE: To obtain the factory testing method for a flash EEPROM element which suitably discriminates the presence of a fast erasure bit. CONSTITUTION: This element is equipped with a matrix of memory cells 1 and a redundant memory cell 1' which substitutes functionally for a defective memory cell 1". Then all the memory cells 1 of the memory element are programmed and all the memory cells 1 of the memory element are erased preliminarily and electrically in a time much shorter than the mean erasure time of the memory cells 1. Information stored in all the memory cell 1 of the memory element is read out. The address of the defective memory cell 1" which is read as an erased memory cell is remembered. The address of the defective memory cell 1" is stored in redundancy registers 15 and 20 of the memory element which relate to the redundant memory cell 1' that should substitute for the defective memory cell 1".
Patent JP-H01309741-A (JP)
Title: Apparatus for producing can for powder coffee
Inventor: SASAKI YUICHI
IPC: B21D51/30
Filed: 1988-06-08
Abstract: PURPOSE:To maintain the pressure in a can under the high vacuum which is nearly perfect vacuum and to prevent the suction out of powder to the outside by holding a can cap in the aperture of the can body in a vacuum chamber to form a spacing and removing the air of the can body from this spacing, then fastening and binding the can cap. CONSTITUTION:The can cap is supplied by a can cap supplying device 7 to the vacuum chamber 5 housing the can body (a) packed with powder coffee and the aperture of the can body (a) in the vacuum chamber or prior to housing thereof into the vacuum chamber. The can cap put in the aperture of the can body in the vacuum chamber is held and the spacing is formed between the can cap and the aperture by a spacing forming means 18. The air in the body can be discharged from the spacing between the can and the body, i.e., the entire circumference thereof and the suction of the powder coffee to the outside is obviated when the inside of the vacuum chamber is evacuated to a vacuum in this state. Since the can cap is fastened and bound to the can body in the vacuum chamber, the pressure in the can is maintained under the high vacuum. The freshness of the powder coffee is maintained in this way and the inflation of the can by the gas sealed therein, etc., are prevented.
Patent JP-S63306840-A (JP)
Inventor: AANESUTO ARUFURETSUDO DAASHII
IPC: G05B19/12
Filed: 1988-06-08
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-H0846184-A (JP)
Title: Preparation of embedded type transistor
Inventor: RI UNKIYOU
IPC: H01L21/8246
Filed: 1995-06-06
Abstract: PURPOSE: To enhance punch through characteristics by implanting impurity ions for forming source-drain while adjusting the thickness and the width of a field oxide being deposited on a channel region. CONSTITUTION: A field oxide 26 is deposited in a cell channel region and an isolation region simultaneously. The field oxide 26 is deposited thicker in the central part as compared with the fringe part in the cell channel region. Since the size of source-drain can be adjusted by adjusting the thickness and the width of the field oxide through wet etching, channel region of a transistor can be extended easily. Since the majority carrier concentration distribution curve can be formed closer in the surface direction from the central part of the channel region, impurity concentration of source-drain is increased selectively and the punch through voltage of a transistor can be increased.
Patent JP-H0899313-A (JP)
Title: Kneading control device of continuous kneading machine
Inventor: FUKUI FUTASHI
IPC: B29B7/72
Filed: 1995-06-06
Abstract: PURPOSE: To manufacture a kneading control device inexpensively, by a method wherein kneading control of a chamber possessing a supply port and discharge port and two rotors having kneading vanes is performed by a movable dam whose distance position of diametral direction is adjustable freely to a rotor between the supply port and discharge port and a gear pump arranged on a downstream side of the discharge port. CONSTITUTION: A material supplied through a supply port 2 by a feed device 6 is sent to a kneading blade part B by a screw part A of two rotors 5 whose relative position of an axial direction is immovable within a chamber 4, plasticized and molten by kneading and shearing action. The material is passed through between a circular section part C and the movable dam 8 which are on a downstream side of the kneading vane part B, the temperature and pressure of the material are changed by a change of a passing area and extruded to a discharge port 3 by a feed blade part D. Then discharged to a post treatment device at necessary pressure by a gear pump 7. Therefore, a passing area of the material can be changed up to the ful open state from 0, control range of a degree of kneading is made large by the dam 8 and kneading of a high viscous material can be performed stably.
Patent JP-H0434443-A (JP)
Title: Image forming device
Inventor: GOTO HIROSHI
IPC: G03G21/16
Filed: 1990-05-31
Abstract: PURPOSE:To facilitate the exchanging work of the cleaning member of a fixing means by moving a heat insulating member between a process cartridge and the fixing means by interlocking with the loading/unloading action of the cartridge. CONSTITUTION:In this image forming device, the process cartridge 14 is loaded/ unloaded by opening an opening and closing lid 2 on a main body 1 side and the fixing means 19 provided with the cleaning member 19c which must be exchanged for maintenance is disposed on the deep side of a loading/unloading path 30 for the cartridge 14 through the heat insulating member 23. Then, a linking mechanism 32 for moving the member 23 is disposed, which allows the member 23 to retreat from a space communicating with the path 30 by unloading the cartridge 14 from the device main body 1, and positions the member 23 between the cartridge 14 and the fixing means 19 by loading the cartridge 14 to the device main body. Thus, the exchange of the cleaning member of the fixing means is facilitated.
Patent JP-H0437487-A (JP)
Title: Light transparent display body
Inventor: EGAWA TOSHIHIKO
IPC: B23K26/00
Filed: 1990-05-31
Abstract: PURPOSE:To obtain the light transparent display body which has high merchandise value and a good style and is low in cost by laminating and providing a light transparent resin layer via a metallizing layer on a light transparent base body layer and providing a color coated film layer having light shieldability on the light transparent resin layer, thereby forming a surface layer formed with display parts blanked by laser beam processing. CONSTITUTION:The light transparent resin layer 2 mixed with a light diffusing agent via the metallizing layer 3 is laminated and disposed on the light transparent base body layer 1 formed of a light transparent resin to a key top-shaped molding and the color coated film layer 4 having the light shieldability is provided on the light transparent resin layer 2, by which the light transparent base body having the surface layer formed with the display parts 5 of graphics, symbols, codes and other character patters blanked out by the laser beam processing is formed. The product has the beautiful appearance over the entire part thereof and the light transparent base body provided with the key top having the highly wear resistant character patterns, other silhouettes and patterns is obtd.
Patent JP-H10334659-A (JP)
Title: Synchronous type semiconductor storage device
Inventor: SATO NOBUYUKI
IPC: G11C11/407
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor memory device which is ready for any mode of the pipeline mode and prefetch mode with only one chip. SOLUTION: The control signal generation sequence generated from a control signal generating circuit 32 is set to any mode of the pipeline mode and prefetch mode depending on the column address strobe CAS latency instructing signal MCL4 stored in a mode register 30. This mode switching circuit switches only the reset timing of write buffer depending on the CAS latency. Therefore, the internal data write mode can be switched easily depending on the operation environment, thereby the device becoming ready for a plurality of data write modes with only one chip.
Patent JP-S6119672-A (JP)
Title: Electrically conductive, transparent film-forming composition
Inventor: TORIGOE TSUNEMITSU
IPC: C09D1/00
Filed: 1984-07-07
Abstract: PURPOSE:To provide the titled compsn. which forms an electrically conductive film having excellent transparency by an immersion method, consisting of an org. solvent soln. of an organometallic compd. which can be converted into an electrically conductive transparent metal oxide, an electrical resistance-adjusting agent and a specified organozinc compd. CONSTITUTION:An organozinc compd. of the formula (wherein X is beta-diketone; Y is alkyl) such as butylzinc acetop, ethylzinc acetop or methylzinc acetop is used. An organometallic compd. (A) (e.g. trisisopropylacetoacetate indium) which can be converted into an electrically conductive transparent metal oxide, an electrical resistance-adjusting agent (B) (e.g. dibutyltin acetop) and said organozinc compd. (C) are dissolved in an org. solvent (D) (e.g. methyl ethyl ketone, ethyl acetate or benzene) to obtain the titled electrically conductive transparent film-forming compsn.
Patent JP-S6119916-A (JP)
Title: On-vehicle exhaust manifold insulator
Inventor: TORIMOTO KOUICHI
IPC: F01N9/00
Filed: 1984-07-04
Abstract: PURPOSE:To enable efficient reproduction of a filter, by a method wherein a fine power is inputted at every specified hour, and a magnetron generating power is increased when a transmission power is decreased to lower than a lower limit decision value at which a transmission power is previously stored. CONSTITUTION:A timer circuit, operated in linkage with the operating time of an engine, is located in a control device 10, and a fine power is inputted at every specified interval from a magnetron 5. An antenna for detecting a transmission power and a transducer 9 are mounted to the end part of a filter container 4, a reproduction starting signal is outputted only when a transmission power is decreased to lower than a lower limit decision value previously stored in the control device 10, and a generating power of the magnetron 5 is changed over to a high power to effect reproduction. When the transmission power is increased to higher than an upper limit value previously stored in the control device 10, a reproduction completion signal is outputted, and driving of the magnetron 5 is stopped to complete reproduction.
Patent JP-H10170756-A (JP)
Title: Optical connector and its fitting method
Inventor: UEDA TOMOHIKO
IPC: G02B6/36
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector that can be easily fitted to an optical fiber in a short time and can securely be coupled with a short optical fiber. SOLUTION: A ferrule 1, which has its tip polished, contains the short optical fiber 2 so that it projects from the rear end. A base member 3 which fits it in a hole 3b is provided with a V groove 3d for fixing the glass part of the optical fiber and a V groove 3e for fixing the clad part, and covered with a cover member 4 from above. The base member 3 and cover member 4 are clamped by clamp members 5a and 5b and the base member 3 is pressed against the V grooves 3d and 3e. Wedges are pressed in between recessed parts 3g and 4c, and 3h and 4d of the assembled optical connector and after the optical fiber 10 is inserted from the rear part, the wedges are removed to fit the optical connector to the terminal of the optical fiber 10.
Patent JP-H01307833-A (JP)
Title: Processing system for inference based on preload of knowledge
Inventor: BABA NOBUYUKI
IPC: G06F12/08
Filed: 1988-06-06
Abstract: PURPOSE:To quickly raise a system and shorten the I/O time of the whole of the system by preliminarily selecting and loading a knowledge having a high frequency in use and saving states of the system. CONSTITUTION:A knowledge base management means 6 loads a knowledge base existing on a secondary storage onto a primary storage, and inference is performed by an inference means 1. Log information of the use of knowledges by the means 1 is stored in a knowledge base information file 8. A system restart control means 5 discriminates whether the processing is a check point processing or not. The means 5 outputs an indication to a knowledge base log information management means 4 in response to this discrimination. After the system is operated for a certain time, the means 4 selects a knowledge having a high frequency in use in accordance with log information in the file 8 and determines it as the preload object. The means 6 preloads this knowledge from the base 9. A check point means 2 saves states of the system.
Patent JP-H06335013-A (JP)
Title: Method and device for processing video signal
Inventor: YOSHIDA YOSHIO
IPC: G09G3/20
Filed: 1993-05-19
Abstract: PURPOSE:To improve the picture quality by increasing a gradation number (effective gradation number) of an important part of a picture when a picture is displayed on a display device such as an LCD or a PDP. CONSTITUTION:A video signal processing unit uses an A/D converter section 1 to apply digital conversion to an input video signal (RGB primary color video signal) and a signal processing section 2 applies a predetermined processing including gamma correction and a picture is displayed on a display device with less number of gradation by a signal to be processed. The device is provided with a conversion table ROM 4 converting an important part (effective bit number) of an input video signal among bit number forming the digital conversion signal into a bit number required for a gradation number of the display device and a bit signal obtained by the conversion ROM 4 is subjected to prescribed processing at the signal processing section 2 and the gradation number of the important part of the picture by the input video signal (effective gradation number) is increased.
Patent JP-S62298793-A (JP)
Inventor: MASUMI RIYOUJI
IPC: G21C5/18
Filed: 1986-06-18
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-S5662676-A (JP)
Title: Automatic welding device
Inventor: IMAKITA MASARU
IPC: B23K9/127
Filed: 1979-10-30
Abstract: PURPOSE: To facilitate correction of the position control dependent upon programs, by supporting metal fitting for torch with movable angle variable at the tip of the arm moving along the translation control shaft and by providing a means which detects the conduction state between the torch and the work.  
     CONSTITUTION: The control shaft is formed with one or more translation control shafts Z, and metal fitting for welding torch is fitted to the tip of the arm moving along this shaft to vary rotation angle θ around shaft Z and rotation angle ϕ around the shaft vertical to shaft Z. A means is provided which detects the conduction state between the electrode of welding torch T and work W. Torch T is positioned by operation board 40 of control device C, and automatic welding is performed by the program set to control device C. A voltage is applied to electrode WR of torch T by detecting power source 33, and control means C issues the fixing command concerning the Z shaft and the control command of rotation angle ϕ on the basis of the signal of sensor 35. By this mechanism, program correction according to the position change and so on of the torch can be facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0433456-A (JP)
Title: Radio communication system for plotted data
Inventor: KUWABARA TAKASHI
IPC: H04L1/00
Filed: 1990-05-30
Abstract: PURPOSE:To attain sure data transmission by converting a series of prescribed commands into data in the fewer unit, sending the result, restoring the reduced data into the original command in the case of the reception so as to apply data processing. CONSTITUTION:In the case of sending a plotted data and voice to an opposite party, the telewriting data and voice outputted from a telewriting terminal equipment are separated at first by a 1st network control section 12. Then the voice signal is sent directly to the opposite party via a 2nd network control section 15, the plotting data is converted into data (1-byte reduced data in the case of a series of specific command) at a code conversion section 13, an error correction section 14 corrects an error and the result is sent from the 2nd network control section 15. Thus, the plotted data sent through a radio line is data in which plural blocks of data are reduced into a prescribed data. Thus, the data number to be sent in the ARQ system is reduced naturally and one block is sent in a short time, then the communication with less error is implemented.
Patent JP-H09315316-A (JP)
Title: Cage car for picking lift
Inventor: DOUKAI TSUTOMU
IPC: B62B5/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To ensure safety of cargo handling work by erecting a rear fence at the rear part of a movable truck, erecting side part fixed fences on the lateral sides of the rear fence, in a range to both side intermediate positions of the truck, and providing these side part fixed fences with side part movable fences for closing or opening both side front half of the truck in the outward foldable state. SOLUTION: In order to take out articles from a rack using a cage car 1, side part movable fences 7, 7 are fixed being folded so as to be placed over the outer faces of side part fixed fences 5, 5, and a truck 3 is supported by a forklift truck and lifted to the height of the rack to transfer the articles to the truck 3 from the rack. At this time, the front half part of the truck 3 is opened not only at the front face but also at the lateral side faces and that the rear half areas of the side parts are surrounded by the side part fixed fences 5, 5 so as to prevent the collapse of the aritcles conjointly with a rear fence 4, and the articles can be loaded safely.  After lowering the truck 3 onto the ground by the forklift truck, the side part movable fences 7, 7 are closed and fixed so as to obtain the state of being surrounded by fences 4, 5, 7 on three sides, and the articles are transported without getting out of shape and loaded on a motor truck or the like.