baber/WOPTO huggingface dataset:
Patent JP-H08284552-A (JP)
Title: Dew proof rail and dew proof cover of sash
Inventor: KAWASHIMA TAKASHI
IPC: E06B7/12
Filed: 1995-04-11
Abstract: PURPOSE: To provide a dew proof rail and a dew proof cover capable of being easily manufactured with a simple constitution, having sufficient durability and strength and applicable also to the existing sash rail as well as condensation proofing. CONSTITUTION: An interlocking piece having thee approximately same shaped plate-like body as that of an indoor side wall 1 of a rail main body A in a planar shape and interlocking interlock sections 3a and 3b of a dew cover B with both ends widthwise of the rail main body A is provided. The dew proof cover B is provided to stiles 8. A notch section 3c is formed in the end of the dew proof cover B, and the end of the dew proof cover B provided to rails is pushed into the notch section 3c. The shape of the notch section is the same as the outward shape of the dew proof cover B to be pushed into.
Patent JP-S61247254-A (JP)
Title: Preparation of commutator for motor
Inventor: NAYA YUUICHIROU
IPC: H01R43/06
Filed: 1985-04-23
Abstract: PURPOSE:To easily produce a commutator for a motor, by forming insulating sections at specified angle intervals along the circumferential direction, after a conductive layer is formed by flame-coating the peripheral face of a plastic cylindrical unit for a commutator base, with conductive metal. CONSTITUTION:The peripheral face of a plastic cylindrical unit 10 for a commutator base is flame-coated with the conductive metal of silver, copper or the like by means of plasma jet flame coating, gas flame coating, wire system flame coating, or the like, to form a conductive layer 15 of 20-50mumin thickness. After that, by holding salient strip sections 13 by an adequate means and cutting off the thin base sections at roots because the conductive layer 15 is not formed on the cut-off sections, in other words, because non-conductive sections are formed, the conductive layer 15 is divided into a plurality of sections in the circumferential direction, and mutually insulated conductive layers 15a are formed. As the result, a commutator for a motor can be easily produced.
Patent JP-S59211251-A (JP)
Title: Integrated circuit element package
Inventor: YANO AKIRA
IPC: H01L23/64
Filed: 1983-05-16
Abstract: PURPOSE:To enable to gather compactly the entire circuit by previously providing a capacitor in a package. CONSTITUTION:An enclosed vessel 5 made of a ceramic laminated plate is formed of a base layer 5a, a connecting layer 5b, and a cover layer 5c, and an integrated circuit chip 6 is connected through a pattern conductor 7 to a terminal 8. Metal electrodes 9a, 9b are laminated via a ceramic layer 5a' on the layer 5a, and a capacitor 9 is formed by the electrodes 9a, 9b. The capacitor 9 is connected to the chip 6 to operate as a noise limiter of an integrated circuit element. Thus, the lead inductances of the capacitor and the integrated circuit element can be ignored, and the occupying area of the capacitor is not necessarily considered. Accordingly, the structure of the entire circuit can be reduced in size.
Patent JP-H03286032-A (JP)
Title: Oscillation restraining device of vehicle
Inventor: HISAMURA KIMIHIDE
IPC: E02F3/40
Filed: 1990-03-31
Abstract: PURPOSE:To drive a vehicle in a stable condition with oscillation restrained by setting the control valve of a lifting cylinder at a floating position, lowering the caster to drive the vehicle with a work part supported. CONSTITUTION:A work part 13 is provided in a vehicle body 1 through a lifting cylinder 12 so as to lift, and a floating position is provided for a control valve which controls the lifting cylinder 12. Next, the work part 13 is provided with a caster 25 to support the work part 13 so as to move in a vertical direction and to be enclosed. While driving a vehicle, the control valve is set at the floating position, and the caster 25 is lowered to support the work part 13. At the time of working by the work part 13, the caster 25 is enclosed on the work part 13.
Patent JP-S59212658-A (JP)
Inventor: IZUNAGA YASUSHI
IPC: F25B15/00
Filed: 1983-05-18
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-S58203643-A (JP)
Title: Optical recording medium
Inventor: ISHII YASUHIRO
IPC: G11B7/257
Filed: 1982-05-20
Abstract: PURPOSE:To prevent oxidation of a pit forming layer, and to enable a long-term storage of the signals, by forming an oxidation preventing layer on the pit forming layer with respect to the medium on which the pits are formed by irradiation of laser beams, etc. CONSTITUTION:A base 1 is made of transparent material, such as glass or acrylic resin. A 5-50nm thick tellurium metal layer serviceable as the pit forming layer is formed on the base 1. Tellurium is a metal having a m.p. as low as about 400 deg.C, and absorption characteristics absorbing light of >=700nm wavelength. Therefore, when the tellurium layer is irradiated with semiconductor laser beams having 800nm wavelengths, it absorbs the beams to generate heat, and is melted with its heat, thus the pits are formed. As the oxidation preventing film 3, it is desirable that it has a m.p. as low as possible, small heat capacity, and further, low thermal conductivity.
Patent JP-S5710968-A (JP)
Title: Semiconductor device
Inventor: INOUE KIYOKAZU
IPC: H01L21/8222
Filed: 1980-06-23
Abstract: PURPOSE:To readily form a base-emitter resistor of small area in a transistor using as a base the P type layer laminated on an N type substrate, by forming a depletion type N channel MOST between the emitter and base. CONSTITUTION:In a P type epitaxial layer 2 laminated on an N type semiconductor substrate 1, a P type diffused layer 4 and N type diffused layers 3 and 6 are provided, the substrate 1 being defined as a collector region while the layer 3 as an emitter region. In addition, a proper distance is provided between the diffused layers 3 and 6, and the diffused layer 4 is positioned so as to be outer than the diffused layer 6 with respect to the diffused layer 3. The N<+> diffused layer 6 is connected to the P<+> type diffused layer 4 through wiring 7. The pinchoff resistance due  to the N type region 6 becomes the base input resistance between a base input terminal 4 and the emitter region 3, and from the regions 3 and 6 and P type layer 2,  an N type MOST is formed to be an emitter-base resistance.
Patent JP-H01267185-A (JP)
Title: Optical disk container and preparation thereof
Inventor: TANAKA AKIRA
IPC: B65D85/57
Filed: 1988-04-07
Abstract: PURPOSE:To make a disk container small-sized, light and inexpensive by integral ly molding a disk outer periphery holding part and a disk inner periphery hold ing part from a thermoplastic material and providing a protruding part inserted in the opening of a disk central part in the central region of the upper end surface of the disk inner periphery holding part. CONSTITUTION:A disk container 1 integrally moled from a thermoplastic mate rial such as a vinyl chloride resin or a styrol resin by a vacuum molding method or a pressure forming method is fixed to a base paper 2 by an adhesive 3. As the base paper 2, coated cardboard paper or Manila cardboard paper is used. The outer peripheral edge of a disk 4 is held by the taper surface 11a of a disk outer periphery holding part 11 and the inner peripheral edge thereof is held by the step part 13 of a disk inner periphery holding part 12 and the opening at the central part of the disk 4 is engaged with a protruding part 14. Since the disk container 1 is soft and has elasticity, when the protruding part 14 is pressed by a finger 20, the inner peripheral part of the step part 13 is displaced downwardly and the inner peripheral edge of the disk 4 floats to make it possible to take out the disk 4 from the disk container 1. Therefore, the small-sized light and inexpensive container is obtained.
Patent JP-H01257277-A (JP)
Title: Adaptor for switching power source of printed board
Inventor: FUJISAKI KAZUO
IPC: G01R31/02
Filed: 1988-04-06
Abstract: PURPOSE:To ensure the switching of power sources and to make it possible to confirm the supply of specified power source voltages, by selectively connecting the inputs of the power sources which are supplied to the power source feeding terminals of adaptors with shorting bars, and supplying the power sources to a printed board from the power source bars. CONSTITUTION:Connecting lines from power source devices are connected to power source feeding terminals 1-4 of an adaptor. Fixed terminals 1A-4A which are connected to the terminal 1-4 are connected to power source connecting members 5A and 6A which are attached to power source bars 5 and 6 through shorting bars 7 and 8. The bars 5 and 6 are connected to power source terminals (p) of a printed board P. Thus, electric paths are formed be tween the bars 5 and 6 and the terminals 1A-4A. The actuators of switches which are provided at the connecting members 5A and 6A of the bars 5 and 6 and the terminals 1A-4A are depressed with attached bars 7 and 8. Thus, the power source voltages are connected through the bars 7 and 8 to the printed board P, and the switches are operated. The operation of the switches is detected, and the power source voltages connected to the bars 5 and 6 are confirmed.
Patent JP-H08241717-A (JP)
Title: Secondary battery
Inventor: NAGAURA TORU
IPC: H01M10/05
Filed: 1995-03-06
Abstract: PURPOSE: To provide a highly safe and inexpensive nonaqueous electrolytic secondary battery in which the energy density of an existing battery or more is ensured by using a spinel type lithium manganese oxide as positive electrode active material, and a specified composite oxide as negative electrode active material. CONSTITUTION: As negative electrode active material, a Li-contained transition metal composite oxide represented by the formula LiA1-x Bx O2 (A is Ni, Co, Fe; B is a different trivalent ion substituted by A; 0<=x<=0.5) is used. As a negative electrode current collector body, Al more preferably a battery can at least the inner surface of which consists of Al (alloy) is used. Consequently, this battery is safe when stored for a long time at 160 deg.C, and an energy density of 180wh/l or more can be also ensured.
Patent JP-H01257335-A (JP)
Title: Manufacturing apparatus of semiconductor device
Inventor: INOUE FUMIHIKO
IPC: H01L21/31
Filed: 1988-04-07
Abstract: PURPOSE:To grow a silicon oxide film of high quality continuously for a long time by a method wherein a first container to generate steam from pure water, a second container to generate a carrier gas containing steam and an oxidation furnace to which the carrier gas is supplied are provided and these are connected. CONSTITUTION:The following are provided: a first container 21c to generate steam 24 from pure water 4 supplied from the outside; a second container 22c connected to the first container 21c, feeding a carrier gas 8 to distilled water 25 which has liquefied the received steam 24 and generating a carrier gas 9 containing the steam 24; an oxidation furnace 2 which is connected to the second container 22c and to which the carrier gas 9 containing the steam 24 is supplied. A distilled water production apparatus 21 supplements the consumed distilled water 25 in order to keep a definite water quantity; the distilled water production apparatus 21 supplements the consumed pure water to this apparatus in order to keep a definite water quantity. By this setup, it is possible to eliminate the growth of bacteria; it is possible to grow a silicon oxide film of high quality continuously for a long time.
Patent JP-H03281320-A (JP)
Title: Vulcanizing molding device for rubber product with inner cylinder metal fitting
Inventor: OZEKI ZENICHI
IPC: B29K105/24
Filed: 1990-03-30
Abstract: PURPOSE:To insert smoothly metal fittings into a molding tool, by a method wherein an insertion action of the inner metal fittings and a pressing-in action of a molding tool into a recessed part are performed by keeping pace with each other by a metal fitting pushing and moving device and molding tool pushing and moving device. CONSTITUTION:Inner cylinder metal fittings 15 are inserted into a molding tool 18, which is in a broken state by being extruded through a recessed part, in an axial direction by a metal fitting pushing and moving member 74. The molding tool 18 is moved in a contracting direction of the diameter by pushing and moving the molding tool 18 by a molding tool pushing and moving member 76, a large-diameter part 17 of the inner cylinder metal fittings 15 passes through an insertion port 38 and the molding tool 18 is moved by contracting the diameter up to a position where an abutting part 40 of the molding tool 18 is to abut against the tip surface of the inner cylinder metal fittings 15. Forward movement of the molding tool pushing and moving member 76 is suspended by stopper devices 44, 82 and only the metal fitting pushing and moving member 74 is moved forward and simultaneously with forward movement of those inner cylinder metal fittings 15 and molding tool 18 based on abutment between the inner cylinder metal fittings 15 and the abutting part 40 of the molding tool 18, the molding tool 18 is mold-clamped by an action of a guide device.
Patent JP-S5712364-A (JP)
Title: Continuous display type automobile speedmeter and engine tachometer using light emitting diode
Inventor: SATOU TADAHIRO
IPC: G01P1/07
Filed: 1980-06-26
Abstract: PURPOSE:To improve the efficiency of display to a driver, by displaying the speed of a car and its engine speed on LEDs differing in color. CONSTITUTION:The speed of a car is displayed continuously from the beginning of a green-colored part 1 via an orange-colored part 2 to the end of a red-colored part 3. Further, an orange-colored part 4 and a red-colored part 5 are provided for display, and the rotational frequency of the engine of the car is displayed continuously from the beginning of the orange-colored part 4 to the end of the red-colored part 5. In this case, an analog signal generated in the car is an A/D-converted by a driver module to turn on and off LEDs.
Patent JP-H05250091-A (JP)
Title: Input device equipped with track ball
Inventor: MORINAGA KENICHI
IPC: G06F3/0354
Filed: 1992-03-09
Abstract: PURPOSE:To prevent the occurrence of an obstacle in the operation of a keyboard and the increase of the area of an input device even though a track ball is stored, and to facilitate the operation of the track ball as well. CONSTITUTION:A keyboard plate 3 is made capable of being slid backward on the main body 1 of the input device of a personal computer, etc., and the track ball 6 is installed on the upper surface of the main body 1 to be exposed when the keyboard plate is slid backward.
Patent JP-H09250662-A (JP)
Title: Hose for high pressure cleaning
Inventor: TAKANO TOSHIO
IPC: B29D23/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve a pressure-proofing property and flexibility and to reduce weight by braiding a braided belt formed of alamide fiber on an inner hose made of a rubber material and forming the rubber material on its surface as an outer. SOLUTION: This cleaning hose 1 for high pressure to use at the time of cleaning an aircraft, etc., by injecting high pressure water is formed by winding a reinforcing layer 4 consisting of a braided belt of alamide fiber on a surface of an inner hose 2 and by crimping a rubber material on its surface as an outer 3. That is, this cleaning hose 1 is manufactured by forming the reinforcing layer 4 by winding the braided belt of alamide fiber on the surface after forming the inner hose 2 by extrusion-molding the rubber material, and by vulcanizing and molding the outer 3 by extrusion-molding the rubber material on a surface of the reinforcing layer 4. As this cleaning hose 1 is light in hose weight in comparison with a conventional one, it is possible to facilitate handling operation, to immediately recover even when it is stepped by a heavy load and to prevent interruption of work, etc.
Patent JP-H08252578-A (JP)
Title: Cartridge for soft water
Inventor: NAKAMURA SABURO
IPC: C02F1/42
Filed: 1995-03-16
Abstract: PURPOSE: To produce a domestic cartridge for soft water which is compact and inexpensive. CONSTITUTION: In the cartridge for the soft water 1, a water passage 2b is formed from a raw water inlet 2a to a soft water outlet 3a, and an ion exchange resin for softening the raw water is disposed on this water passage 2b. Moreover, the cartridge is composed of the cartridge main body 2 having a double cylinder structure and provided with many communicating holes 2d at an inner cylinder 2f and a package 4 in which the ion exchange resin is packed, and the package 4 is housed in the cartridge main body 2.
Patent JP-S63252285-A (JP)
Title: Timepiece side for magnetic resistance
Inventor: OGAWA KENICHI
IPC: G04B43/00
Filed: 1987-04-08
Abstract: PURPOSE:To obtain a timepiece wide with a high magnetic resistance effect at a relatively low cost, by forming a coated film containing soft or hard magnetic particles in addition to an external exposure section of the timepiece side. CONSTITUTION:A timepiece side which is made of material with a better machinability such as brass traditionally used is subjected to a surface finishing and a surface treatment as desired. A part required for decoration is masked and a coated film containing soft and hard magnetic material particles such as iron-cobalt, iron-nickel and nickel-boron. This provides a timepiece side with a high magnetic resistance effect at a relatively low cost.
Patent JP-S61244884-A (JP)
Title: Vacuum pump
Inventor: TSUKUDA SADAAKI
IPC: F04B45/04
Filed: 1985-04-24
Abstract: PURPOSE:To obtain a small and light multistage vacuum pump with low vibration and noise by arranging a plurality of diaphrams at equal interval positions on the periphery centering a driving axis and operating these diaphrams by a single eccentric cam provided on the driving axis. CONSTITUTION:A plurality of diaphrams 18 of a vacuum pump are provided at equal interval positions on the periphery centering a single driving axis 31 in order to put out vibration. A single eccentric cam 21 is fixed on the driving axis 31, and a ring 23 is arranged through a bearing 22 on the outer periphery of the eccentric cam 21. And, rods 20 of the respective diaphrams 18 are lockingly engaged to oscillate freely by pins 24 provided at equal interval positions on the periphery of the ring 23, and the respective diaphrams 18 are so arranged as to be moved reciprocally in order by the eccentric cam 21.
Patent JP-H08288057-A (JP)
Title: Induction heating device
Inventor: IMAI TETSUO
IPC: H05B6/10
Filed: 1995-04-12
Abstract: PURPOSE: To provide an induction heating device enabling damages or the like to an induction heating coil to be prevented during an initial plate insertion work for the coil as well as another plate insertion work at an induction heating process. CONSTITUTION: Regarding the induction heating device where a plate type heated member 1 is heated. while being inserted horizontally in internal space formed out of an induction heating coil 2, an insulation guide case 6 with an opening diameter gradually reduced toward the coil 2 is integrally jointed to the inlet edge of an insulation case 5. The case 6 guides the member 1 to be initially inserted, and the case 5 protects the coil 2.
Patent JP-S58203507-A (JP)
Title: Device for controlling pid of multi-i/o sample value
Inventor: MORI HIROCHIKA
IPC: G05B13/02
Filed: 1982-05-24
Abstract: PURPOSE:To adjust automtically sample value PID controlling constant by operating the control constant from a transmission function matrix and controlling a closed loop by the operated control constant. CONSTITUTION:An output signal vector Uo of a sample value PID control operating part 5 and an identification signal vector (v) outputted from an identification signal generating part 7 are added by an adding part 6 and the added output signal vector U is inputted to a sample holding part to obtain an operation signal vector u(t) for operating a multi-I/O process 1. Sample value PID controlling constant matrix Kc (proportional gain), Ti (integration time constant) and Td (differentiation time constant) are operated by a sample process signal vector (y) obtained from an output signal vector (u) of the adding part 6 and a process signal vecotor y(t). Said operation is performed by a pulse transmission function matrix identifying prt 9, a transmission function matrix operating part 10 and a sample value controlling constant operating part 11. The operated sample value PID controlling constant is inputted to the operating part 5. Namely, the control constant is adjusted.
Patent JP-H06303036-A (JP)
Title: Detection circuit
Inventor: IIDA YUKIO
IPC: H04B1/40
Filed: 1993-04-14
Abstract: PURPOSE:To detect a high frequency signal accurately over a wider frequency band by providing a parallel resonance means and a series resonance means and matching signals from the both at their connecting point. CONSTITUTION:A series resonance circuit 41 is inserted between a parallel resonance circuit 21 and a coupler 3 constituted equivalently by a signal source 11 and a resistor 12. The circuit 41 is made up of a coil 51 and a capacitor 52 connected in series and a resistor 12 of the coupler 3 forms part of the circuit 41 substantially. Furthermore, the circuit 21 is made up of a resistor 32, a coil 33 and a capacitor 34 and a capacitor 35 being an equivalent capacitance of a rectifier diode 22 is substantially connected to the circuit 21. Then adjustment is made so that the circuits 21, 41 are matched at their connecting point. The synthesized transmission characteristic of the circuits 21, 41 is made flat over a wide frequency range and the intensity of the high frequency signal is accurately detected regardless of a frequency change.
Patent JP-H07296459-A (JP)
Title: Tape tension mechanism
Inventor: NAWA KIICHIROU
IPC: G11B15/093
Filed: 1994-04-25
Abstract: PURPOSE:To improve detection accuracy of the tape tension and also to attain reduction of the number of components and simplification of the assembling work, as to the tape tension mechanism of a tension arm. CONSTITUTION:The mechanism is provided with the tension arm 6 arranged so as to turn in accordance with the tape tension of a tape path pulled out from a tape cassette, and the tape tension is detected from the turning position of the tension arm 16. In the tape tension mechanism 11, a main body 16a of the tension arm 16 is formed out of a resin, and a driving pin and a tape guide shaft 19 are insert-molded to the main body 16a of tension arm, and also a magnet is force-fitted into a mounting part of the main body 16a of tension arm.
Patent JP-S5611258-A (JP)
Title: Installing method for lithoprinting plate to printer drum
Inventor: KUBOTA TAKASHI
IPC: B41F27/12
Filed: 1979-07-11
Abstract: PURPOSE: To settle defects in registering precision of a print by a method wherein a substrate face is adhered temporarily to a block copy, and both ends of the block copy and an end of a plate are fixed with vices for installation of the lithoprinting plate provided with the flexible substrate to a printing drum.  
     CONSTITUTION: For installation of a lithoprinting plate 1 provided with a flexible substrate 0.03W0.6mm thick to a printer drum 2, the substrate face of the plate 1 is adhered temporarily at least to a part of a block copy 3 not shorten than the plate 1 in length by means of an adhesive. Then, a constituent of the block copy 3 and the plate 1 has a head 5 of the plate 1 and the block copy 3 caught by vices 4 arranged on a circumference of the printer drum 2 so that the block copy 3 comes in contact with the drum 2, the other end of the block copy 3 is fixed by the vice 4, and then the drum 2 kept in contact with a blanket drum is rotated for printing. 
     COPYRIGHT: (C)1981,JPO&Japio