baber/WOPTO huggingface dataset:
Patent JP-H03164974-A (JP)
Title: Subscriber confirming system
Inventor: KUBOMURA KIYOSHI
IPC: G06F21/31
Filed: 1989-11-24
Abstract: PURPOSE:To surely prevent the illegal use by confirming finally a correct subscriber when a circuit busy state is secured to the automatic dialing after retrieving and dialing automatically the subscriber telephone number after confirmation of the subscriber attained with an identification code received from a terminal. CONSTITUTION:A subscriber telephone number searching means 16 is provided to a center system 14 to retrieve a subscriber telephone number based on a due identification code together with an automatic dialing means 18 which dials automatically the retrieved subscriber telephone number. Then a correct subscriber is finally confirmed when a circuit busy state is secured to the automatic dialing of the subscriber telephone number. Therefor an illegal user is unable to secure a circuit busy state in principle due to the wrong telephone number despite a request of the illegal use given to the system 14 via an illegal identification code since only the registered subscriber telephone numbers can be automatically dialed. Thus it is possible to surely prevent the mischief due to the hacker, etc., or the illegal use.
Patent JP-H08131745-A (JP)
Title: Method and device for removing dust
Inventor: MORI TADAAKI
IPC: B01D47/06
Filed: 1994-11-14
Abstract: PURPOSE: To provide a method and device for removing dust which is so low in equipment cost or running cost and so high in dust removal rate that dust pollution can be fully prevented to make a contribution to preservation of the environment. CONSTITUTION: A method for removing dusts comprises two steps, i.e., the one step of spraying the dust-containing exhaust air with a small amount of water and dropping the dusts wet with spray water and the other step of attaching the dusts free from spray water and the spray water to the surface of a soft synthetic resin sheet wet with the spray water and dropping such dusts off with the water droplets grown on the sheet surface. A device for removing dusts comprises spray nozzles 6 for spraying the inside of a hood 2 of an air exhaust opening 1 with water, water supply pipes 5 and 5a for supplying water to such nozzles and a plurality of soft synthetic resin sheets hung from the lower part of the hood 2 at a predetermined interval.
Patent JP-H07158180-A (JP)
Title: Wall panel
Inventor: KATOU MASAMI
IPC: E04C2/38
Filed: 1993-12-06
Abstract: PURPOSE:To provide a wall panel wherein even if heat is applied to a plaster board for a long period of time, the board is rarely separated from the surface of the panel by a method wherein the plaster board is divided into a plurality of sections and each of the section is secured to the surface of the wall panel only at a point along a line. CONSTITUTION:A framed body is formed by combining cores 4 and reinforcing cores 14. Further a fixing core 24 is provided at a point intermediate in the framed body. The fixing core 24 is provided at two points in one wall panel. And an inorganic facing 1 is attached to one of the surfaces of the panel and a plaster board 2 is placed on the facing 1 so as to be fixed to the core 24 along a longitudinal center line using nail members 6. Therefore, if the moisture of the board 2 is vaporized by heat, the opposite edges of the board 2 which have not been fixed freely contract. By this method, cracks are prevented from occurring on the board 2 so that the board 2 is rarely separated from the wall panel, thereby improving fire-resisting property.
Patent JP-H04176363-A (JP)
Title: Method for applying liquid or molten film
Inventor: MATSUNAGA MASABUMI
IPC: B05D1/30
Filed: 1990-11-09
Abstract: PURPOSE:To apply only the liq. film part relatively uniform in thickness on the surface of a material to be coated by depositing the relatively thick part close to both side edges of a liq. film injected from an airless spray nozzle or a slit nozzle on a circulating body to remove the thick part. CONSTITUTION:The delta-shaped liq. film Spf injected from an airless spray nozzle 1 has laminar flows Sta and Stb thicker than the inside liq. film Sf relatively uniform in thickness on its both side edges. Accordingly, the laminar flows Sta and Stb are deposited on circulating bodies 4A and 4B above a material W to be coated. Consequently, only the liq. film Sf is applied Pt on the surface of the material W. The distance h between point P at which both edges of the liq. film Sf are brought into contact with the circulating bodies 4A and 4B and the material W is made as short as possible. The coating solns. Sta' and Stb' deposited on the circulating bodies 4A and 4B are removed and recovered at other positions by strippers 5A and 5B, etc.
Patent JP-S63226732-A (JP)
Inventor: JIYON II HARISU
IPC: G06F9/22
Filed: 1987-12-04
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-H02187722-A (JP)
Title: Addressing system for multiple ferrodielectric liquid crystal
Inventor: MAATEIN JIYON BAACHI
IPC: G09G3/36
Filed: 1989-11-24
Abstract: PURPOSE: To provide an addressing method which is capable of switching pixels in either direction and enables the line address time shorter than 4t by using bipolar strobe pulses for the period longer than a data pulse. CONSTITUTION: The bipolar strobe pulses subjected charge equilibrium are impressed to the row electrodes constituted of the slender piece-like part electrodes of the electrode layers on one side of a liquid crystal layer. On the other hand, the bipolar strobe pulses subjected charge equilibrium are impressed in parallel with the column electrodes composed of the slender piece-like part electrodes of the electrode layer on the other side. The strobe pulse 20 consists of the first voltage apart 20a of the voltage +VS of a period tS, the zero volt well period 20b of the period tS and the second voltage part 20c of the voltage -VS of the period tS. The data pulse 21 of one data significance consists of the first voltage part 21a of the voltage +VD in the period tS and the second voltage part 21b of the voltage -VD of the period tS succeeding thereto.  The data pulse 22 is reverse from the data pulse 21 and the pulse 21 is allocated to data '0' and the pulse 22 to data '1'.
Patent JP-H06155736-A (JP)
Title: Method and device for static deformation ink recoring
Inventor: SAKAI TOSHIO
IPC: B41J2/055
Filed: 1992-11-17
Abstract: PURPOSE:To provide the direct ink recording method and a device thereof without generating tailings. CONSTITUTION:A laminate consisting of a signal electrode 13, a high inductivity elastic body 14 and a common electrode 15 is installed in an ink chamber 11, and an ink passage 16 running through all the above components is formed. Voltage is applied between both electrodes 13 and 15, and the high inductivity elastic body 14 is shrinked by static attraction force generated by the voltage and separated off a paper as shown in the drawing 4(a). When the voltage is set as zero (0), the high inductivity elastic body is stretched and the end of the ink outlow passage 16 is brought into contact with or close to the paper to feed ink 17 to the paper and print on the same (drawing 4(b)). When printing is completed, voltage is applied between both electrodes and the paper is separated off the ink outflow passage 16, and ink 18a is absorbed into the paper. Then the movement for the following pinting is started and no tailings are generated.
Patent JP-H09150241-A (JP)
Title: Method for completing casting of molten steel in tundish
Inventor: SUGAWARA TAKESHI
IPC: B22D11/10
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To restrain the flow-out of slag in a tundish into a mold to the min. limit by judging that the casting of molten steel in the tundish into the mold completes at the time when a value of the ratio of a lowering velocity of molten steel surface level in the mold and a casting velocity satisfies in a specific range. SOLUTION: During continuing the casting of the molten steel into the mold 9 after completing the pouring of the molten steel into the tundish 1 from the ladle, signals from a molten steel surface level meter 10 are sampled in a specified period into a molten steel surface level arithmetic device 11 to obtain the molten steel surface lowering quantity ΔX or the molten steel surface lowering velocity V in the mold. On the other hand, signals from a casting velocity meter 15 are suitably inputted into a casting completion judging arithmetic device 16 to judge the completion of casting. At the time when the ratio of the molten steel surface level lowering velocity V and the casting vecity V satisfies in the range of 0.15 to <1.0, it is judged that the casting of the molten steel in the tundish 1 into the mold 9 completes.  Then, a stopper 2 is automatically closed with a stopper driving device 4 while outputting the alarming signal into an alarming device 18 from the casting completion output device 7.
Patent JP-H08141606-A (JP)
Title: Method for marking roll for cold rolling
Inventor: ONDA KAZUO
IPC: B23K26/00
Filed: 1994-11-17
Abstract: PURPOSE: To eliminate dispersion in shape accuracy, and to improve an etching depth as well in a method for working a pattern by etching, irradiating an acid-proof resin film applied on the surface of a rolling roll by a pulse-shaped laser beam, and evaporating the acid-proof resin film partially. CONSTITUTION: A film is evaporated by setting a distance L between condenser lens and roll surface to L=f×(1.004 to 1.008) or L=f×(0.992 to 0.996) to the focal length (f) of a condenser lens through which the film is irradiated by a laser beam.
Patent JP-H01149357-A (JP)
Title: Ion source for mass analyzer
Inventor: KOBAYASHI TSUTOMU
IPC: H01J27/20
Filed: 1987-12-04
Abstract: PURPOSE:To elevate separative power of liquid chromatograph as well as prevent pollution of its separation column by providing an introduction pipe which provides matrix from an ion source external part to a porous member so as to mix the matrix and the sample liquid inside the porous member. CONSTITUTION:A matrix introduction pipe 12 is provided, coaxially with a sample liquid introduction pipe 7, round the sample liquid introduction pipe 7 inserted into inside of ion source 2, and it is mounted air-tightly on the ionizing chamber 3 side to a porous member 10. Accordingly, sample liquid separated by liquid chromatograph, to the porous member 10 through the sample liquid introduction pipe 7 and matrix from matrix supply source 13, to the porous member 10 through the matrix introduction pipe 12, are supplied respectively and inside the porous member the sample liquid and the matrix are mixed. Hereby, the separative power of the liquid chromatograph is improved and the pollution of separation column of the liquid chromatograph by the matrix can be also obviated.
Patent JP-2001124061-A (JP)
Title: Dynamic pressure gas bearing device and manufacturing method thereof
Inventor: KUSAKA KEIGO
IPC: F16C33/12
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure gas bearing device at low cost which has high reliability and high accuracy and which dispenses with a surface finishing processing after formation of an electroless nickel plated coating, and provide a manufacturing method of the dynamic pressure gas bearing device. SOLUTION: In this dynamic pressure gas bearing device, a shaft and a sleeve are constituted of Al-Mg aluminum alloy, any one of an outer peripheral surface of the shaft and an inner peripheral surface of the sleeve is formed with a dynamic pressure generating groove, each of the outer peripheral surface of the shaft and the inner peripheral surface of the sleeve is formed with the electroless nickel plated coating, and lubricity material is dispersed within the electroless nickel plated coating of at least any one of the outer peripheral surface of the shaft and the inner peripheral surface of the sleeve.
Patent JP-H07160653-A (JP)
Title: Data transfer controller
Inventor: SHINJO NAOKI
IPC: G06F15/173
Filed: 1993-12-08
Abstract: PURPOSE:To reduce overheads and the load of an instruction processing part in the transfer of list vectors and to efficiently transfer data in a data transfer controller used for communication among processors in a parallel computer system or the like. CONSTITUTION:The transfer control part 12 of each processor is provided with an address list buffer 14 for transmission. At the time of a list vector transfer mode, an address list is read to the address list buffer 14 for transmission and body data 22 to be transferred are loaded to a loading data buffer 13 for transmission for respective elements corresponding to the address list 21 and transmitted. Also, at the time of not indirect access, the address list buffer 14 for transmission is utilized as a part of the loading data buffer for storing transmission data.
Patent JP-H07159748-A (JP)
Title: Light beam intensity modulation unit
Inventor: OMOTO NOBORU
IPC: G02F1/13
Filed: 1993-12-08
Abstract: PURPOSE:To hold the transmissivity of a liquid crystal constant, which fluctuates due to various causes. CONSTITUTION:A light beam outgoing from a laser diode 1 transmits through the liquid crystal 5. The light beam transmitting through the liquid crystal 5 is divided into an image writing light beam and a monitoring light beam by a polarizing beam splitter 6. The monitoring light beam is converged on an optical sensor 10 by a condenser lens 8, and a light quantity is detected by the optical sensor 10. The detected light quantity is inputted to a liquid crystal driving circuit 12, and the driving voltage of the liquid crystal is controlled by the liquid crystal driving circuit 12, thus, the transmissivity of the liquid crystal is held constant.
Patent JP-H10147875-A (JP)
Title: Heat treatment device
Inventor: SEKIGUCHI HIDEKI
IPC: C23C16/44
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To uniformly heat the material to be subjected to heat treatment loaded onto a susceptor at a high efficiency in a sheet type CVD device by composing the inside region of a susceptor of substance which lies in a liq. state at the time of heating and providing it with a stirrer stirring the liq. part thereof. SOLUTION: In a sheet type CVD device, a susceptor 12 loaded with a semiconductor wafer 10 in a chamber 50 has a double structure of an inside region 12b (such as aluminum) which lies in a liq. state at the time of heating and an envelope part 12a (such as tungsten) which lies in a solid state at the time of heating. Furthermore, the inside of the susceptor 12 is provided with a stirrer 12c rotatively driving in a non-contact system by the rotating magnetic field, and the outside is brought into contact with a planar spiral resistance heating heater 11. In this constitution, the susceptor 12 is heated at about 800 to 1000 deg.C by the heater 11 to liquefy the inside region 12b, and the stirrer 12c is rotatively driven by the rotating magnetic field as a stirrer driving source 30.  In this way, the soaking properties in the plane of the wafer is improved, the electric power to be fed is reduced, and the service life of the heater 11 is prolonged.
Patent JP-H10146269-A (JP)
Title: Rice cooker for business
Inventor: SHOJI TETSUYA
IPC: A47J27/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the thermal deformation of the plastic container of a temperature sensor and to prevent the generation of the reading error of the temperature sensor due to a room temperature by insulating a sensor spring for closely fitting the temperature sensor to an internal pot by an insulating material. SOLUTION: When cooking operation is started to energize an induction heating coil 3 from an inverter control unit 9, the heat generating layer of the outer part of the internal pot 2 generates heat by electromagnetic induction to execute a series of rice cooking sequence to cook rice. At this time in order to cool the coil 3 and inside of the unit 9, a coil cooling fan 10 and an inverter cooling fan operate. In addition, as the contact parts of coil line materials at both terminal parts are insulated by the insulating material at the sensor spring 12 closely fitting the temperature sensor 4 to the pot 2, the generation of an eddy current due to electromagnetic induction is prevented to eliminate heat generation to prevent the thermal deformation of the plastic container of the temperature sensor.
Patent JP-H10150248-A (JP)
Title: Wiring board and its manufacture
Inventor: SHIKADA HIDENORI
IPC: H05K3/12
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To strengthen the bonding strength of wiring conductors to an insulating base body by a method wherein an intermediate layer consisting of a thermosetting resin is made to interpose between the insulating base body and the wiring conductors and at the same time, the thermosetting resin of the intermediate layer is bonded to the thermosetting resin of each of the insulating base body and the wiring conductors by a crosslinking reaction. SOLUTION: An intermediate layer is made to interpose between wiring conductors 2 and the upper surface of an insulating substrate 1b constituting an insulating base body 1. The thermosetting resin of the intermediate layer causes a crosslinking reaction with the thermosetting resin of each of the substrate 1b and the wiring conductors 2, whereby the wiring conductors 2 are firmly bonded to the substrate 1b. Thereby, when electrodes on a semiconductor element 3 are connected with the conductors 2 via bonding wires 4 or at other times, the conductors 2 are never separated from the base body 1 (the surface of the substrate 1b) by an external force even if the large external force is applied to the conductors 2. Thereby, it becomes possible to connect electrically each electrode on the element 3 with each wiring conductor 2 reliably and firmly.
Patent JP-S63167665-A (JP)
Title: Automatic phase controller
Inventor: SAKAMURA HIROSHI
IPC: H02M1/08
Filed: 1986-12-26
Abstract: PURPOSE:To enhance the performance of an automatic phase controller by dividing a variable time limiting resistor into a plurality of time limiting resistors, and connecting sets in which analog switches are connected directly to the resistors in parallel to form a time constant circuit. CONSTITUTION:In a phase control circuit, a load (bulb) 1 and a control element (TRIAC) 3 are connected in series to be connected to an AC power source AC, while a time constant circuit is composed of a time limiting capacitor CT, etc., to phase-control the TRIAC 3, thereby arbitrarily adjusting the load 1. In this case, the variable time resistors is divided, and switch units H1-H2 are connected from the connecting points X, Y of the divided resistors RT0-RT3 to P1. The units H1-H2 are composed of phototriac couplers, and light emitting diodes are driven through an oscillator 4 and a counter 5 by drivers D1-D2. Thus, its time constant is varied to control a phase angle.
Patent JP-H06138221-A (JP)
Title: Ground speed detecting device
Inventor: TOKUMASU HIROSHI
IPC: G01S13/60
Filed: 1992-10-22
Abstract: PURPOSE:To detect a ground speed from the time difference and the distance of a sensor by arranging two ground distance sensors in parallel in the advancing direction with a specified distance apart, comparing the characteristics of the traced road surface basing on the distance signal of each sensor, and thereby detecting the difference between the times when the respective sensors pass. CONSTITUTION:A vehicle 2 traveling on the road surface 1 at the speed (v) arranges a first ground distance sensor 3 and a second sensor 4 in parallel in the advancing direction with a specified distance apart. The sensors 3, 4 are connected to a high frequency generator 6, and consist of ultrasonic wave generating parts 3a, 4a to generate the ultrasonic wave against the road surface 1 and reflected wave receiving parts 3b, 4b to receive the reflected wave which is obtained by the emitted ultrasonic wave being reflected at the road surface and returned therefrom, the reflected wave signal is transmitted to time difference detecting parts 7, 8 and the time difference between the reception timing of the reflected signal and the transmission timing of the generator 6 is detected. The detected time difference is transmitted to the ground speed computing part and the ground speed is computed thereby.
Patent JP-H0532151-A (JP)
Title: Automotive steering lock device
Inventor: WATANUKI YOSHIO
IPC: E05B79/04
Filed: 1991-11-25
Abstract: PURPOSE:To reduce the cost by simplifying the structure of head swing motions to be made at the time of steering tilting of an ignition key cylinder. CONSTITUTION:A rod housing 14 formed in a single piece with an ignition key cylinder 30 is coupled with a column tube 4 in such a way as rotatable in the rod housing circumferential direction. A locking rod 19 detained removably with a lock recess 2 in a steering shaft 1 is two-divided into a rod segment 20 on the steering shaft side and another 21 on the key cylinder side having a square section, and coupling parts 22, 23 in approx. hooked section engaging each other are formed at their ends adjacent to each other so that they are relatively rotatable in the circumferential direction.
Patent JP-H04179660-A (JP)
Title: Paper attitude correcting device
Inventor: SATO MITSUYOSHI
IPC: B65H9/14
Filed: 1990-11-14
Abstract: PURPOSE:To surely correct an attitude of paper, even when a burr and a fold are provided in a point end angular part of the paper, by providing a pair of feed rollers far holding the paper conveyed, pair of resist rollers of waiting for the paper deflected and a control unit for controlling rotation. CONSTITUTION:Paper 3 is fed to a left side from a right side by feed rollers 1, rotated driven by an A motor 8, and guided toward a contact part of resist rollers 5, 6 by a lower guide plate 2, deflection guide plate 2A and an upper guide plate 4. By preventing the resist rollers 5, 6 from coming into contact with a part where a burr or the like of the paper 3 is provided, right/left position displacements in a point end of the paper 3 can be eliminated. As a result, when the resist rollers 5, 6 are rotated reversely to a paper conveying rotational direction, the point end of the diagonally conveyed paper 3 is placed in parallel to a contact line with the resist rollers 5, 6, so that an attitude of the paper 3 can be straight corrected.
Patent JP-H03167837-A (JP)
Title: Carrier for semiconductor substrate
Inventor: SATO HIROO
IPC: H01L21/673
Filed: 1989-11-28
Abstract: PURPOSE:To prevent a semiconductor substrate from slipping down from a carrier by providing a stopper which is operated manually. CONSTITUTION:A stopper 4 is attached to a port of a substrate 8 of a carrier 1 through a hinge 7, whereto a partition 2 to contain the semiconductor substrate 8 is provided. If the stopper 4 which returns by a spring 5 is folded to the side of the carrier 1 manually, the substrate 8 can be taken in and out the carrier 1 of the substrate 8. With the stopper, it is possible to prevent a semiconductor substrate from slipping down from a carrier due to impact, etc.
Patent JP-2000134981-A (JP)
Title: Motor driving gear
Inventor: OKA HIROMI
IPC: H02P6/18
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor driving gear capable of decreasing the torque fluctuation of a motor and the like without changing the structure of the motor and of driving the motor without using a position sensor. SOLUTION: A position detecting part 3 calculates to presume induced voltages EU, EV, EW which occur in coils 2U, 2V, 2W of each phase of a motor 1 and then detects the rotational position of a rotor based on the presumed induced voltages EU, EV, EW. A sine wave command value outputting part 4 synchronizes with a rotor position signal CLK to output sine wave command values XU, XV, XW by reading out the wave form of a sine wave from ROM tables 6U, 6V, 6W. Driving circuits 22U, 22V, 22W supply currents IU, IV, IW generated by converting the voltage/current of the sine wave command values XU, XV, XW to the coils 2U, 2V, 2W of each phase of the motor 1.