baber/WOPTO huggingface dataset:
Patent JP-H058328-A (JP)
Title: Preparation of containment case for recording medium
Inventor: AZUMA SHUJI
IPC: B31B50/25
Filed: 1991-06-29
Abstract: PURPOSE:To make repulsion at bending small by preventing a raw material sheet from warpage and making bending to both sides possible. CONSTITUTION:When a raw material sheet is prepd. from a plastic flat sheet 28, a contour line is formed by punching and at the same time, a ruled line for bending is formed by providing a cut without heating. In this case, it is performed by providing a projected line 32 on a platen 30. Deformation generated on a plastic flat sheet 28 can be balanced. In addition, when the projected line 32 is provided at a position facing to a blade 26 for the ruled line, it is possible to provide cut grooves 36 and 38 each with a required depth on the same positions on both faces of the plastic flat sheet 28 by one process.
Patent JP-H0799194-A (JP)
Title: Manufacture of semiconductor device with adjacent contact
Inventor: FUJITA KATSUSHI
IPC: H01L21/8244
Filed: 1993-07-27
Abstract: PURPOSE:To reduce the interval between adjacent contacts and to highly integrate the subject semiconductor device by a method wherein wiring layers connected to conductor plugs buried in adjacent contact holes are formed by separate photo-lithographic working processes. CONSTITUTION:A first layer insulating layer 22 is formed on a lower-part conductive layer 20. A first wiring layer 32, one of adjacent ones, is formed on the first layer insulating layer 22 in such a way that it is connected to a conductive plug 22 which is buried and formed in a contact hole 24 on one side. In addition, a second wiring layer 38, the other of the adjacent ones, is formed on a second layer insulating layer 34 laminated on the first layer insulating layer on which the first wiring layer 32 has been formed, and it is connected to a conductor plug 30 through an auxiliary contact hole 36 formed in the second layer insulating layer 34. In this manufacturing method, since the wiring layers which are connected to the conductor plugs buried in the adjacent contact holes are formed by separate photolithographic working processes, the interval between the adjacent wiring layers can be reduced.
Patent JP-H0511117-A (JP)
Title: Light transmission plate for panel light emission device and production thereof
Inventor: YAMAMOTO KUNITOSHI
IPC: F21S2/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the light transmission plate for a panel light emission device with which panel light emission of high brightness is obtainable. CONSTITUTION:A polyethylene terephthalate film, the surface of which is subjected to sand blasting, is used as a base body sheet 2. A radiation curing resin consisting of polyester acrylate contg. calcium carbonate as light diffusible pigment and pentaerythritol acrylate is applied over the entire surface of this sheet by a gravure coater method. The radiation curing resin is crosslinked and shrunk by irradiation with electron beams to form a light diffusion layer 3 having ruggedness on the surface. An adhesive layer 4 consisting of an acrylic resin is formed as gradation patterns on this light diffusion layer 3 by a screen printing method to form a transfer material. Such transfer material is used and is transferred onto the rear surface of a transparent photoconductor 1 consisting of an acrylic resin and thereafter, the base body sheet 2 is peeled, by which the light transmission plate for the panel light emitting device is obtd.
Patent JP-2001012343-A (JP)
Title: Double head piston type compressor
Inventor: KAMITOKU TETSUYUKI
IPC: F04B27/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a double head piston type compressor capable of effectively damping the pressure pulsation of discharge gas without enlarging the compressor body in size. SOLUTION: A regulation wall 38 regulates the flow of discharge refrigerant gas in respective discharge chambers 27 on the front and rear sides in a fixed direction. The space shape of the discharge chamber 27 on the front side coincides with the space shape of the discharge chamber 27 on the rear side. The distances from outlets 27b in the respective discharge chambers 27 on the front and rear sides to muffler chambers are set to be the same.
Patent JP-S5887905-A (JP)
Title: Current mirror circuit
Inventor: FURUHATA MAKOTO
IPC: H03F3/347
Filed: 1981-11-20
Abstract: PURPOSE:To obtain currents changed in an accurate rate, by providing a plurality of current mirror circuits in series and picking up an output from each current mirror circuit. CONSTITUTION:A current IO flows between the collector and emitter of a transistor (TR)Q11, and a base current IB1 is applied to TRsQ11, Q12. A current is supplied from the TRsQ11, Q12 to TRsQ13, Q14. Similarly, power is supplied to TRsQ17-Q24 from TRsQ13-Q16. An output current of a current mirror circuit consisting of the TRsQ13-Q16 is about 2IO, where IO is an output current of the current mirror circuit comprising the TRsQ11, Q12, and an output current of the current mirror circuit consisting of the TRsQ17-Q24 is about 4IO. The current ratio of each output current is taken as 1:2:4:8, allowing to obtain suitable current sources for a digital-analog converter.
Patent JP-S57110864-A (JP)
Title: Axially supporting device for driving shaft in transmission mechanism
Inventor: NISHIHARA TADAO
IPC: F16H57/023
Filed: 1980-12-26
Abstract: PURPOSE: To facilitate assembling and adjusting work by incorporating a transmission mechanism onto a driving shaft outside a transmission case beforehand and inserting the driving shaft into the transmission case and allowing a partitioning wall to axially support the rear part of the driving shaft.  
     CONSTITUTION: The front part of a driving shaft 5 is axially supported, through a bearing 4, onto the rear part of an input shaft 3 which rear part is axially supported by a bearing 2 onto the partitioning wall 1a of a transmission case 1, and the axially supporting part 5a is axialy supported onto a partitioning wall 1b through a bearing 6, projecting the gear 5b, formed at the back of the axially supporting part 5a of the driving shaft 5, rearward from the partitioning wall 1b. The bearing inserting hole 7 formed on the partitioning wall 1b for inserting the bearing 6 is formed larger than the gear 5b. On assembly, a transmission mechanism 8 is incorporated onto the driving shaft 5 outside the case and the bearing 6 is inserted into the axially supporting part 5a, while the driving shaft 5 is inserted from an upper hole 1c and the bearing 6 is fixed by a pressing body 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03114834-A (JP)
Title: Device for driving wetting device used for offset printer
Inventor: ROORANTO HERU
IPC: B41F7/26
Filed: 1990-07-16
Abstract: PURPOSE: To drive a metering roller by friction from a fountain roller by making forcible driving of the fountain roller and the metering roller interrupt and connect by releasing of mating of both intermediate gears and remating thereof. CONSTITUTION: When damping is performed, all the rollers rotate in the arrow mark direction and in this case, slip between a fountain roller 3 and a metering roller 4 is clearly specified by four gears 9-12 mating each other in accordance with a set transmission ratio and they act as a damping unit at this position. When the forcible driving is interrupted by releasing both intermediate gears 9 and 11 by pivoting of a lever 17 around a journal 18 of the fountain roller 3 as a center, all the rollers are rotated similarly in the arrow mark direction. The metering roll 4 is frictionally and continuously driven thereby by means of the fountain roller 3.
Patent JP-H0828124-A (JP)
Title: Lock device for vehicle
Inventor: NAMITA MUNETAKA
IPC: E05B71/00
Filed: 1994-07-13
Abstract: PURPOSE:To provide a lock device for a vehicle which is light in weight and is convenient for handling and portage. CONSTITUTION:A lock device 1 for vehicle consists of a lock main body 2 and a hook 3. The hook 3 is constructed of a bent aluminum pipe, metallic shafts 6, 6 connected to the both ends of the aluminum pipe, and a synthetic resin tube 5 covering the aluminum pipe. The lock main body 2 is provided with two insertion holes 13, 13 to which engaging parts 12, 12 at the tips of the metallic shafts 6, 6 are inserted so as to be connected. A lock mechanism, which can be engaged/disengaged with/from engaging grooves 7, 7 formed in the engaging parts 12, 12, is arranged inside the lock main body 2.
Patent JP-H108642-A (JP)
Title: Plain roof-tile
Inventor: TAMAKI YASUTOSHI
IPC: E04D1/12
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a plain roof-tile which can prevent rain water from entering the rear side of the tile body. SOLUTION: This plain roof-tile is formed at the front surface of its tile body 10 with a projected and recessed irregular pattern 11. A insertion step part 25 is formed at a stage lower than that of the outer surface of the tile body 10 on the insertion side 14 of the tile body 10. Further, the insertion end part 25 of a crosswise adjacent tile 10B is inserted onto a style part 15 of the main tile body 10 so as to overlap the tiles 10 and 10B with each other, and in the longitudinal direction, they are staggered so that the intermediate part of a heat wash part 22 of an upper stage tile 10C is superposed on the overlapping parts between the style parts 15 and the insertion step parts 25.  At this stage a cave part 18 having a flat bottom surface is defined by a flashing 13 projected from the tail end edge 12 of the tail side surface of the tile body 10, a flashing 16 projected from the insertion side end edge of the tile body 10, and flashing 17 projected from the style side end edge thereof, and the lower end surface of the head wash part 22 of the upper stage tile 10C is made into contact with the bottom surface of the cave part 18 when the tiles are laid. With this arrangement, counterflowing rain water is blocked by the head wash part 22 of the upper stage tile 10C.
Patent JP-2000000290-A (JP)
Title: Sterilization apparatus for liquid material
Inventor: KAWAKITA TAMOTSU
IPC: A23L3/32
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of executing more effective sterilization by impressing a higher electric field on fungi and microorganisms in a liquid material. SOLUTION: This sterilization apparatus has a sterilization treatment section 10 which has two electrodes 12, 14 coaxially arranged inside and outside and is flowed with the liquid material 8 between both electrodes 12 and 14 and a pulse power source 20 which impresses the both polarity pulse voltage VP2 of <=1 μs in the transition time from the pulse stop of one polarity to the pulse stop of another polarity between the electrodes 12, 14 of this sterilization treatment section 10.
Patent JP-H058555-A (JP)
Title: Image forming method
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/382
Filed: 1991-07-01
Abstract: PURPOSE:To form a beautiful image by an inexpensive thermal transfer video printer, in forming an image to a transfer material having no dyeing properties, by successively replacing a cassette containing a dye receiving layer transfer film and a cassette containing a sublimation dye transfer film. CONSTITUTION:A dye receiving layer 2 for a sublimable dye is formed to one surface of a base material film 1 and an adhesive layer 3 for imparting close adhesiveness is formed thereon if necessary and a heat-resistant slip layer 4 is formed to the other surface of the film 1 to obtain a dye receiving layer transfer film which is, in turn, received in the cassette A of a video printer. Sublimable dyes of yellow 22, magenta 23 and cyan 24 are supported on one surface of a base material film 21 by a binder and a heat-resistant slip layer 25 is provided to the rear of the film 21 to obtain a sublimation dye transfer film which is, in turn, received in the cassette B of the same type video printer. At first, the cassette A is mounted to transfer the dye receiving layer to a transfer material and replaced with the cassette B to form a desired image to the dye receiving layer.
Patent JP-H0848170-A (JP)
Title: Acceleration slip control device for vehicle
Inventor: NISHIKATA HIROTO
IPC: F02D29/02
Filed: 1994-08-08
Abstract: PURPOSE:To prevent the rise of the catalyst temperature by reducing the frequency which the number of fuel cut cylinders is changed in the fuel cut control for the acceleration slip control of a driving wheel. CONSTITUTION:A fuel cut cylinder number change regulating means is provided, and the frequency of the change of the number of cylinders is reduced by prohibiting the change of the number of the fuel cut cylinders when the fluctuation of the engine torque reduction based on the engine torque and the objective engine torque is in the specific range capable of coping with by the brake control.
Patent JP-2000022552-A (JP)
Title: Information processing device and system
Inventor: INUZUKA TATSUKI
IPC: H03M7/40
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To perform effective compression for coding by calculating a coding error from the code word length that is decided based on the occurrence frequency and correcting the occurrence frequency of another character string based on the calculated coding error. SOLUTION: The information on the occurrence frequency of a partial character string stored in a dictionary 102 is used to analyze the characters by a character string analyzer 101 and also to generate codes by a code generator 103. The analyzer 101 reads the candidate character having high occurrence probability after an inputted character string out of the dictionary 102 based on the transition probability that is set between the character strings stored in the dictionary 102. The generator 103 replaces the signals which are inputted by a signal input device 100 and the analyzer 101 with the code words and performs the optimum generation of codes based on the occurrence frequency of the character string stored in the dictionary 102. Then a coding error is calculated to correct the occurrence frequency of other character strings whose generation of code words are not over yet.  This arithmetic processing is successively repeated for the signals having higher occurrence frequencies.
Patent JP-H0355147-A (JP)
Title: Indicating method for operating history of machine tool with nc device
Inventor: IZUMIYA SHUNZO
IPC: G06F11/32
Filed: 1989-07-20
Abstract: PURPOSE:To display secularly the operating history of a machine tool until any trouble is generated by entering into a memory the code for an input/output circuit and its block number obtained each time one block of a working program is read in secularly, sequentially, and circulatively, and performing display of records in the memory in conformity to a display command. CONSTITUTION:In a memory 5 each block of a working program and the code for an input/output circuit 6 at which an input or output has occurred, are entered secularly, sequentially, and circulatively, and the operating hysteresis of a machine tool 9 equipped with an NC device is formed. When necessary, for ex. any trouble is generated, the operating history recorded in the memory 5 is read and displayed on a display means 8 such as a CRT.
Patent JP-H119645-A (JP)
Title: Sauna device for bathroom
Inventor: MAEDA YOICHI
IPC: A47K4/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a sauna device for a bathroom which does not includes the large mist of hot water in heated air even at the time of jetting hot water in the state of mist into air so as to form this heated air for sauna, sufficiently collects hot water, and unnecessitates a large fan for heating air. SOLUTION: A nozzle 20 speedily jetting hot water J in the state of mist is provided on the upper and lower part sides of a duct formed the state of a hair pin and this duct 10 is installed in a closed space V1 on the side of one tip of the longitudinal direction of a tub 2. Then, the absorbing part 121a of air K is provided for one tip side of the duct 10 and the discharging part 111a of heated air L is provided for the other side to connect these to the take-in opening part 71 and the discharging opening part 70 of an apron 3. In addition, a liquid storage for flow-down hot water mist 120a stuck to the inner surface of this duct 10 is provided in the duct 10.
Patent JP-S5977312-A (JP)
Title: Plant inspecting method utilizing voice input and output
Inventor: KAWAI MASAO
IPC: G21C17/00
Filed: 1982-10-25
Abstract: PURPOSE:To perform inspection quickly and economically by using natural language under the state wherein the load of a central computer is reduced, by connecting a plurality of voice input and output terminals, which are provided at scattered points of inspection trip in a plant, to the central computer. CONSTITUTION:A central computer 2 monitors, controls, and diagnoses a plant 14 based on various process signals from the plant 14 and the control signal from a control board 1. The data, which are obtained at this time, and evacuated and stored in a data base medium 3 as a large capacity auxiliary memory device as required and recorded on recording materials 5 by a printer 4. Voice input and output terminals 6 are connected to the central computer 2. The terminals 6 are connected to the central computer 2 through terminal communications control devices 15 (15-1-15-n), which are arranged at the scattered inspecting points in the plant 14, and a central computer communicateions control device 16.
Patent JP-H05261760-A (JP)
Title: Apparatus and transporting unit for conveying injection-molded article away from an injection molding machine
IPC: B29C45/17
Filed: 1992-06-19
Abstract: PURPOSE: To shorten the pallet replacing time for a molded article without complication for the operation program by making vertically movable, with an elevator in the pallet tower, a transporting pallet which supports the pallets individually and positioning the elevator so that the pallet taken out of the transporting pallet can be brought back to the former position after loaded with the molded article. CONSTITUTION: The apparatus is for moving away an injection-molded articles from an injection molding machine. Pallets 55 are loaded with the molded article in the charging station Fs installed in the injection molding machine. An elevator 53a movable along a vertical frame 54a' of a pallet tower 54 is provided. The elevator 53a receives at least two transporting units T each of which consists of a transporting pallet 56 supporting pallets 55 individually. A pallet guide 59 of the transporting unit T is positioned to connect with a pallet guide 58 of the charging station Fs. In this position, the pallet 55 is taken out of the transporting unit T and returned to the same place in the transporting unit T after loaded at the charging station Fs. The horizontal movement of the pallet 55 is preferably performed with a conveyor 57.
Patent JP-H0473844-A (JP)
Title: Deflection yoke
Inventor: TORIGOE YASUHIRO
IPC: H01J29/76
Filed: 1990-07-12
Abstract: PURPOSE:To easily correct the distortion in deflection by arranging an electromagnet on a horizontal shaft as well as on a vertical shaft of the forward enlarged part of a deflection yoke main body, and by varying the current run in the coil of the electromagnet, so as to vary the intensity of magnetic field. CONSTITUTION:Electromagnets 10a, 10b are arranged on a horizontal shaft as well as on a vertical shaft of a forward enlarged part 12 of a deflection yoke main body 11, so as to generate a magnetic flux in the same direction as a horizontal deflection magnetic field as well as of a vertical deflection magnetic field. Coils 14a, 14b are serially connected to a vertical deflection coil 4, and to a vertical deflection output. The distortion of deflection due to the unbalance between the horizontal deflection magnetic field and the vertical deflection magnetic field, is corrected by adjusting a variable resistor 17 so as to vary the current of the electromagnets 10a, 10b, while each deflection magnetic field is corrected by adjusting a variable resistor 18 (19). The distortion of deflection can thus be easily corrected without operating magnetic field distribution of either the horizontal deflection coil or of the vertical deflection coil, and without replacing parts.
Patent JP-S6344011-A (JP)
Title: Lifting gear for swash door unit
Inventor: TANITOMI FUMINAO
IPC: E02B7/40
Filed: 1986-08-08
Abstract: PURPOSE:To prevent hands and others from being injured even if a door unit is about to fall down during its handle operation, by providing a transmission passage between a swash door unit and a lifting rotary handle, with a mechanism separated from the transmission on the reverse rotation. CONSTITUTION:The drum 5 of a swash door unit 1 is provided with an automatic device 10, and when water increases, then the door unit 1 is allowed to fall down with the separation of a stopper 11. Between the drum 5 and a lifting rotary handle 13 arranged are gears G1, G2, and the fitting member of the gear G2 can be rotatably moved, and a ratchet 19 is engaged with the teeth of the gear G2. When the handle 13 is rotated and the door unit 1 is moved upward, then the gear G2 is fitted on the gear G1 by a spring 16, and a force is transmitted. In this case, when the door unit 1 is about to fall down suddenly, then the gear G1 is reversely rotated. However, the gear G2 cannot be reversely rotated but is separated from the gear G1, and so the handle 13 is not rotated.
Patent JP-H0236501-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA YUKIO
IPC: H01L23/10
Filed: 1988-07-26
Abstract: PURPOSE:To improve the dampproof-property of the title semiconductor device by a method wherein a thermistor element is put in a glass container in the state wherein a metal soldering material, having the melting point the same as the softening temperature of glass or lower than that, is interposed between a semiconductor element and a lead wire, the lead wire is soldered to the semiconductor element, and at the same time, the semiconductor element and a part of the lead wire are sealed in the glass container by heating. CONSTITUTION:The parts which are coated with a metal soldering material 18 of a lead wire 16 are brought to come in contact with electrodes 14 and 14 on both sides of a thermistor 12 respectively, The thermistor element 12 is put in a glass cap 22 in the state wherein the lead wire 16 is contacted to the thermistor element 12, the entire glass cap 22 is heated up by a carbon heater 24. As a result, the glass cap 22 is heated up by the carbon heater 24. Consequently, the glass cap is softened by the rise of temperature. On the other hand, as the metal soldering material 18 has the melting point same as the softening temperature of glass or lower than that, when the glass cap 22 is softened and it is heated up to the temperature enough to close its aperture, the metal soldering material 18 is melted. Accordingly, when the glass cap 22 is cooled after it has been sealed, the integrally coupling soldering of the lead wire 16 and the electrodes 14 is completed by the rehardening of the fused metal soldering material 18.