baber/WOPTO huggingface dataset:
Patent JP-S5238868-A (JP)
Title: Differentiated pulse signal generator circuit
Inventor: MIHASHI YASUO
IPC: H03K5/1534
Filed: 1975-09-22
Abstract: PURPOSE:To obtain the differentiated pulse output with stable and narrow pulse width and with simple circuit configuration by constituting the signal generator circuit in which the defferentiated pulse signal is positive fedback.
Patent JP-H01286046-A (JP)
Title: Microcomputer for ic card
Inventor: TOMARI NOBUHIRO
IPC: G06F11/00
Filed: 1988-05-13
Abstract: PURPOSE:To prevent the abnormal operation of a microcomputer by detecting the floating of the power source terminal or ground terminal of an IC card, and resetting the microcomputer. CONSTITUTION:When the IC card is inserted into a card reader, a signal is transferred and the contact of a power source terminal 1 of the IC card is in sufficient, a transistor (TR) 1 is turned on. When the contact of a ground terminal 5 is in sufficient, a TR 2 is turned on. When the TR 1 or TR 2 is turned on, a flip flop 17 is set, a resetting signal is outputted, and the operation of the microcomputer is stopped.
Patent JP-S5739339-A (JP)
Title: Measuring method for lowest limit temperature of nematic phase of liquid crystal material
Inventor: KAMEZAWA NORIMASA
IPC: G01N25/02
Filed: 1980-08-22
Abstract: PURPOSE:To easily measure the phase transition temperature between crystal-liquid crystal of mixed liquid crystal material composed of >=four components, by measuring the glass transition temperature of the liquid crystal material changed into a glass state by quenching from a nematic state. CONSTITUTION:Liquid crystal material mixed >=four components is made in a glass state by quenching from a nematic state to a temperature of liquid nitrogen. Next, the temperature of the liquid crystal material in the glass state is raised from the temperature of liquid nitrogen at a speed of 1k/min and a glass transition temperature Tg is measured by absolute temperature. And, the lowest limit temperature TCN of the nematic phase is found by equation TCN=1.31Tg. Hereby, the lowest  temperature of the nematic phase can be accurately found and it is useful for  establishment of operation condition of display apparatus used the liquid crystal.
Patent JP-S5239892-A (JP)
Title: Numerically controlled wirecut electric spark machine
Inventor: INOUE KIYOSHI
IPC: B23H7/06
Filed: 1975-09-25
Abstract: PURPOSE:To provide a novel numerically controlled wirecut electric spark machine constituted so as to set an amount of tool shift rationally and automatically.
Patent JP-S62272709-A (JP)
Title: Amplifier
Inventor: MURAMOTO TOMOTAKA
IPC: H04N5/782
Filed: 1986-05-21
Abstract: PURPOSE:To reduce the adverse effect on the output characteristic due to the presence of a switch by forming a switch in the inside of a feedback amplifier with respect to a load. CONSTITUTION:An amplifier comprising a transistor (TR) Q4 and TRs Q5-Q7 constitute a feedback amplifier together with analog switches SW1, SW2 incorporated inside. An amplifier comprising TRs Q11 and Q12-Q14 constitute a feedback amplifier also together with analog switches SW4, SW3 incorporated inside. Through the constitution above, the feedback amplifier is immune to the effect of the contact resistance of the analog switches and no adverse effect is given onto the frequency characteristic of the output of the feedback amplifiers.
Patent JP-S63297271-A (JP)
Inventor: MIROSURAFU RAUSHIYU
IPC: C04B35/52
Filed: 1988-05-13
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-H09154113-A (JP)
Title: Electronic television program guide
Inventor: TEODOA ESU RUZESUZEUSUKII
IPC: H04N5/445
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility and the general-purpose performance and to save the cost by comparing program data listed up and stored with data at a current time so as to update the data efficiently. SOLUTION: Program information coded for a vertical blanking period VBI of plural stations is tuned by a tuning system 12 in terms of frequencies and converted into a video signal and an sound signal, and they are given to a TV program guide VBI decoder 16. A microprocessor 14 informs a format of the data and a channel at which the data are to be found out to a decoder 16 via a control line 24 and receives the program data and stores the data to a composite data memory 18. Furthermore, the data are generated for displaying the program data on a screen. When a television receiver is set in the channel selection mode, the television receiver is moved automatically to the channel listed up and stored via a composite data screen display CRT 20, where the data are compared with data at a current time thereby updating the data into newest program data efficiently and automatically.
Patent JP-S5641358-A (JP)
Title: Manufacture of corrosion resistant zinc alloy-plated steel products
Inventor: HINOTO HAJIME
IPC: C23C2/06
Filed: 1979-09-10
Abstract: PURPOSE:To manufacture galvanized steel products with superior corrosion resistance by dipping steel products in a galvanizing bath having regulated Mg, Mn and Al contents and a regulated Al/(Mg+Mn) ratio. CONSTITUTION:A galvanizing bath is prepared contg., by wt., 0.15-1.5% Mg, 0.05-0.5%, especially 0.1-0.3% Mn and <=2.0% Al and having an Al/(Mg+ Mn) ratio of >2.0. By adding Al, a stable Al2O3 thin film is formed on the bath surface and a galvanized surface to prevent the progress of oxidation. Steel products are dipped in the bath to obtain galvanized steel products with superior corrosion resistance. By using this galvanizing bath, the corroding speed of a galvanized film can be decreased to 1/5-1/10 of that of zinc alone withoug deteriorating the general performance of galvanized steel products and the work efficiency.
Patent JP-S5640218-A (JP)
Title: Ac-dc converting transformer
Inventor: HAMANO TADAYASU
IPC: H01F30/12
Filed: 1979-09-10
Abstract: PURPOSE: To enable a winding to be transported by knockdown system by reducing its outside diameter, by dividing the AC side winding into plural pieces in series and winding them around plural pieces of steel core legs, and also by combining them with DC windings using exciting windings.  
     CONSTITUTION: A winding 21 of A leg of a steel core is composed of an AC winding 24 and an exciting winding 28, a winding 22 of B leg is of an AC winding 25, a DC winding 26 and an exciting winding 29, and a winding 23 of C leg is of a DC winding 27 and an exciting winding 30. The windings 24 and 25 are connected in series, and the windings 28 through 30 are respectively connected in parallel. It is possible, by doing so, to substantially reduce outside diameters of the windings 21 through 23 and also to manufacture these windings with well-balanced outside diameters in relation to a tank width. And therefore, it is possible to improve rate of occupancy of a transformer main in a transformer tank and to achieve knockdown-type transportation of a large-capacity transformer, which was heretofore impossible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0390113-A (JP)
Title: Coffee maker or tea maker
Inventor: TOOMASU ZAAROMON
IPC: A47J31/44
Filed: 1990-05-02
Abstract: PURPOSE: To improve a siphon function of a middle container by placing an air duct to open to the chamber opening downward restricted by a wall inside of the middle container and placing the lower restricted face of the chamber beneath the overflow level of the siphon. CONSTITUTION: An air duct 18 opens to a chamber 19 which, placed outside of the range of a siphon 17 and restricted by a wall 20, has no free space other than downward. Lower restricted face 21 of the chamber 19, placed beneath the overflow level 22 of the siphon 17 drains the air of the middle container 14 when the water level inside reaches to the limit face 21 whereas the air draining is suspended when the water level passes over the limit face 21 as the chamber 19 comes blocked out with other inner chambers. That is to say when the water is supplied accompanied by vapor rushing into the middle container 14, the pressure quickly rises up causing the water held in the middle container to be pushed in the siphon 17. Thus, the function of the siphon 17 is improved as the siphon fluid 23 is completely filled with the water and water flow is never blocked out.
Patent JP-S597716-A (JP)
Title: Adjustment controller of valve clearance in engine
Inventor: DOUBA TAKATO
IPC: F01L1/22
Filed: 1982-07-05
Abstract: PURPOSE:To obtain a mechanically accurate clearance, by reversely rotating a driving motor by an angle corresponding to the clearance with the time, when an adjusting screw is adapted to a valve, as the reference. CONSTITUTION:Peak torque, generated when an adjusting screw 2 is contacted with a valve 1, is compared with a preset value, and turning of the screw 2 is stopped at the time of contact, then the screw 2 is reversely rotated. A detection angle of reverse rotation is compared with a rotary angle of an electric motor 6A corresponding to a valve clearance, and the motor 6A is stopped in a prescribed return position. And then a lock nut 3 is compared with a preset value to be prescribed torque and tightened by a motor 6B. In this way, setting work of the valve clearance is mechanically performed without causing the necessity for a skilled worker.
Patent JP-S6014927-A (JP)
Inventor: BIKUTAA EFU ZATSUKEI
IPC: B01J27/128
Filed: 1984-06-05
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-S5545811-A (JP)
Title: Production of polyester fiber
Inventor: KOYAMA TOSHIICHI
IPC: D01F6/62
Filed: 1978-09-19
Abstract: PURPOSE: To control the birefringence and the ultimate thermal stress, and to improve the dyeability with disperse dyes, by heating an undrawn polyethylene terephthalate filament yarn, and by heat-treating the yarn while drawing at a specific draw ratio.  
     CONSTITUTION: An undrawn polyester filament yarn, obtained by melt spinning polyethylene terephthalate at a speed of 1,200W2,000m/min, is brought into contact with a heating roll at 100W130°C, preferably 115W120°C, and heat-treated at 120W 150°C, preferably 130W140°C, while being drawn under such conditions to satisfy the formula [f is the number of filaments of the undrawn yarn; B is the spinning speed (m/min); d is the size of the drawn yarn (denier); y is the draw ratio] to give the objective filament yarn having a birefringence of 0.14W0.185 and an ultimate thermal stress ≤420mg/d. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01285282-A (JP)
Title: Prize winning ball receiving device for pin ball machine
Inventor: KITAMURA TETSUO
IPC: A63F7/02
Filed: 1988-05-12
Abstract: PURPOSE:To enable the erroneous opening of movable pieces to be corrected without applying any other members, by forming the engaging slots of the movable pieces long in the plumb direction, and by engaging the engaging pins of a switching-operating member with the lower positions of the engaging slots. CONSTITUTION:On a side confronted with the fitting plate 1 of movable pieces 3, 3, long-slot-formed engaging slots 16, 16 plumb to a lower side from the center of the rotation in the state of the rise of the movable pieces 3, 3 are formed, and the engaging pins 11 of a switching-operating member 9 is inserted into and is engaged with the engaging slots 16, 16. In an ordinary state, the engaging pins 11, 11 are at the lower section of the center of the rotation of the movable pieces 3, 3 and are engaged with the lower sides of the engaging slots 16, 16, and the rise of the movable pieces 3, 3 is retained, and when a solenoid 14 is driven, then a plunger 15 is moved downward resisting a spring 17, and when the engaging pins 11, 11 of the switching-operating member 9 are moved upward and come to a position higher than the center of the rotation of the movable pieces 3, 3, then the movable pieces 3, 3 are moved to be inclined in the shape of.
Patent JP-H01286206-A (JP)
Title: Micro-soldering sheet
Inventor: KONO SHINICHI
IPC: H01R11/01
Filed: 1988-05-11
Abstract: PURPOSE:To prevent the occurrence of a bridge by a conducting member and the occurrence of leakage between electrodes by forming a heat-resistant electric insulating member partitioning the conducting member with a heat-resistant polymer material with the melting point higher than the melting temperature of a fusible metal. CONSTITUTION:A fusible metal is used for a conducting member 2, an electric insulating member 3 is formed with a heat-resistant polymer material with the melting point higher than the melting point of the conducting member. Heat-resistant fluororesin such as polytetrafluoro-ethylene resin, polyamide resin, or polyimide resin is used for the heat-resistant polymer material. The electric insulating member 3 made of the heat-resistant polymer material with the melting point higher than the melting point of the conducting member 2 by 20 deg.C or more is used, thereby a bridge by a fusible metal more hardly occurs, the occurrence of leakage between electrodes can be prevented.
Patent JP-H01285368-A (JP)
Title: Printer
Inventor: KIKUCHI TORU
IPC: B41J5/30
Filed: 1988-05-12
Abstract: PURPOSE:To enable an operator etc. to recognize the extent of development of data to a dot image, by a method wherein, while a control part successively develops the data stored in a page buffer memory to a dot image, the amount of the data stored in the memory is indicated on a display part. CONSTITUTION:When data 10 is successively transmitted from a computer etc., a control part 1 transmits the data to a page buffer memory 3 while counting the amount of the data. Thus, the data is successively stored in the memory 3. Then, when the data stored in the memory 3 reaches the amount for one page, the control part 1 reads the data in order from the memory 3 to develop the data to a dot image. At this time, the control part 1 conducts the subtraction of a counter and transmits a count signal 50 according to the count value (remaining amount) to a display part 5. The display part 5 indicates the (remaining) amount of the data in the memory 3 by percentage according to the count signal 50. In this manner, an operator etc. can recognize the progressing extent of the data development to a dot image.
Patent JP-S6078223-A (JP)
Inventor: CHIYAARUSU JIYON BUUSU
IPC: H01C7/00
Filed: 1984-06-07
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-H09283518-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: CHIYOU KOUYUU
IPC: H01L27/12
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a thin-film transistor. SOLUTION: An interlayer insulating film 107 forming a thin-film transistor is made of silicon nitride film. Another interlayer insulating film 107 is also made of silicon nitride. And the silicon nitride of the interlayer insulating film 107 is set to have an internal stress lying within a range of -5×10<9> to 5×10<9> (dyn/cm<2> ). Constituted as mentioned above, peeling off of the interlayer insulating film 107 or difficulties involved during formation of contact holes can be suppressed. As a result, there can be obtained a thin-film transistor which is high in reliability.
Patent JP-H06324965-A (JP)
Title: Communication simulator system
Inventor: MURATA MASAFUMI
IPC: G06F13/00
Filed: 1993-05-18
Abstract: PURPOSE:To provide a communication simulator system capable of inspecting an on-line communication function in the stand-alone environment of a computer system under development. CONSTITUTION:This communication simulator system is equipped with a communication control part 3 which transmits data to a computer system 2 and holds the data sent from the computer system 2, an input means 4 to input the data. a display means 6 to display the data, a storage means 7 where a file relating to the data sent from another computer system to the computer system by on-line communication is stored, a transmission control means 12 which supplies by taking out the data in the file stored in the storage means 7 to the communication control means 3 corresponding to an instruction from the input means 4 and transmits it to the computer system 2. a reception control means 13 which fetches the data accumulated by sending out from the computer system 2 to the communication control means 3, and a display control means 10 which displays the data fetched by the reception control means 13 on the display means 6.
Patent JP-S5818724-A (JP)
Title: Delay following mechanism
Inventor: YAMAMOTO TAKUJI
IPC: F01M3/00
Filed: 1981-07-23
Abstract: PURPOSE:To suppress the excess supply of oil by operating the output side of a controlling mechanism of an oil pump to be used by a two-cycle engine while keeping a fixed delay even if manipulating force is applied to the input side. CONSTITUTION:One end 12 of a coil spring 10 is coupled with a throttle lever. Therefore, if the throttle lever is manipulated, the mainpulating force is applied to the coil spring 10. The other end 14 of the coil spring 10 is coupled with a rotating member 18 through a pin 16. The rotational shaft 20 of the rotating member 18 acts as an output axis and coupled with a mechanism for regulating the working stroke of a plunger type oil pump. A projection 22 is formed at the side opposed to the pin 16 on the periphery of the rotating member 18 and interlocked with a lod 26 of an air dumper 24. Consequently even if manipulating force is suddenly applied to the rotating member 18, the member 18 is slowly rotated by receiving resisting force through the dumper 24.
Patent JP-S5816339-A (JP)
Title: Printer
Inventor: TERAOKA KAZUHARU
IPC: B41J29/42
Filed: 1981-07-22
Abstract: PURPOSE:To realize an automatic printing and issuting action, by providing a memory which stores and holds the input data for each stage to deliver successively the data of each stage with each end of the printing of the preceding stage data and at the same time to display the state of the memory. CONSTITUTION:The necessary data are fed to the memory stages 01-20 of a memory 10 for a label printer from an operation part A of an input device 1 via a CPU2. Thus the final memory stage number 20 is displayed at a memory stage number display part 20 of a display part 3. When the printer is started through the part A, the data a1 and b1 of the memory 10 are transferred to the part 3 and a printing part 4 via the CPU2. Thus the labels printed based on the data a1 are issured in a number of sheets corresponding to the data b1. When a counter 6' counts a set number os sheets of the label, 0 is displayed at an issued number display part 6. Then the part 6 delivers a print end detecting signal P. As a result, the CPU2 displays the data a2 and b2 at the 02 stage of the memory 10 at a print data display part 5 and the part 6. The next data a2 is printed on a label at the part 4, and a set number of sheets of the label are continously printed and issued.
Patent JP-S5640345-A (JP)
Title: Data communication system
Inventor: OKA TAKAO
IPC: H04L12/423
Filed: 1979-09-10
Abstract: PURPOSE:To shorten the time required for polling to improve the use efficiency of the communication line, by connecting the central unit and terminal units into a loop by the control line and by arranging them so that the transmission-enable-signal may pass through them in order of the priority level in data communication. CONSTITUTION:Transmission-enable-control parts of terminal units 12a-12d are branched and connected to data transmission and receiving line 13, which is connected to data transmission and receiving part 15 of central unit 11, through the branching line. Central unit 11 and terminal units are connected into a loop by control line 14; and when central unit 11 transmits a polling sequence from data transmitting and receiving part 15, the transmission-enable-signal is input to transmission-enable-signal receiving part 31 of terminal unit 12a of the highest priority level in data communication. When the transmission request flip-flop is set, the transmission-enable-signal is held in this receiving part 31, and transmission to adjacent terminal unit 12b is stopped, and data is transmitted from data transmitting and receiving part 21a.
Patent JP-H10304937-A (JP)
Title: Folding stand
Inventor: FURUYA TETSUO
IPC: E04H3/28
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and manufacturing manhours without providing special vertical moving device by changing position of casters only through folding movable tops. SOLUTION: Movable tops 12 and 12 are arranged on both upper side of a center supporting body 11. The movable tops 12 and 12 are connected to the center supporting body 11 to rotate through first and second linking members 13 and 14. A caster 19 is fixed to each of the second linking members 14 and 14. The casters 19 push up the movable tops 12 and the center supporting body 11 by contacting to a floor F, when the movable tops 12 and 12 are folded from the roughly horizontal position to the erecting position.
Patent JP-S6020742-A (JP)
Title: Motor
Inventor: FUKUNAGA MASAO
IPC: H01R39/38
Filed: 1984-06-06
Abstract: PURPOSE:To simplify the fixture of a brush guide by forming a hole, with which a mounting leg of the guide is engaged, at a bracket, and engaging a cut and erected part with the hole of the bracket by the elastic force when passing the leg through the hole. CONSTITUTION:A cut and erected part 71 formed at the mounting leg 72 of a brush guide 45 is deflected inward against the elastic force when the leg 72 is inserted into a hole 73 of a bracket B38, and when the top of the part 71 is passed through the hole 73 of the bracket B38 out, the part 71 is returned to the original state by the elastic force to be engaged with the bottom 77 disposed near the hole 73 of the bracket B38. Thus, the guide 45 can be effectively prevented from coming off the hole 73 of the bracket B38.
Patent JP-S598140-A (JP)
Title: Magnetic card
Inventor: SUZUKI NORIMOTO
IPC: B42D15/10
Filed: 1982-07-02
Abstract: PURPOSE:To make the mass production of magnetic cards possible, by laminating a magnetic layer, a protection layer, and a pattern forming layer successively on a thermoplastic synthetic resin substrate and allowing the surface of the pattern forming layer to level with the surface of the substrate. CONSTITUTION:The surface of an opaque core sheet 2a is coated with transparent oversheets 2b and 2c consisting of similar materials. A magnetic layer 5, a protection layer 6, and a pattern forming layer 4 are laminated successively on said oversheet 2b, and an information recording material 3 constituted with layers 5, 6, and 4 is buried in the oversheet 2b to allow the surface of the pattern forming layer 4 to level with the surface of the oversheet 2b.
Patent JP-S61275525-A (JP)
Title: Supercharged pressure control device for turbocharger
Inventor: YUZAWA HARUO
IPC: F02B37/18
Filed: 1985-05-29
Abstract: PURPOSE:To effectively prevent adhesion or icing under a valve opening condition of a solenoid valve, by modifying a driving operation of the solenoid valve according to engine temperatures at starting in relation with control of an exhaust bypass valve in a bypass passage bypassing an exhaust turbine. CONSTITUTION:An exhaust bypass valve 21 bypassing an exhaust turbine of a turbocharger is controlled to be opened and closed by a pressure responsive actuator 22. An air pressure to be suppled to the actuator 22 is adjusted by a solenoid valve 23 to control an output from the actuator 22. An opening degree of the solenoid valve 23 is feedback controlled by a control means 25 in such a manner that a supercharged pressure detected by a supercharged pressure detecting means 24 may reach a target value. When an engine temperature detected by a temperature detecting means 26 is a predetermined low temperature at starting, stop of the feedback control is immediately released. When the engine temperature is a ultra low temperature lower than the above low temperature, stop of the feedback control is continued by controlling the control means 25 by a control means 27.