baber/WOPTO huggingface dataset:
Patent JP-H1025939-A (JP)
Title: Control device of car door lock device
Inventor: KOJIMA HIROAKI
IPC: E05B83/36
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely make unlock operation only when someone approaches near to a door. SOLUTION: Lock mechanisms for doors of the driver's seat and front passenger seat are driven and controlled with a front door lock device 7, a magnetic communication signal with frequency 100kHz is outputted from antenna coils 9 and 10 provided near to the doors. A luggage door is driven and controlled with a luggage door lock device 8, and a magnetic communication signal with frequency 300kHz is outputted from an antenna coil 11 provided near to the door. When a radio wave key 2 is located in an area within 1m from the antenna coils 9-11, a first or a second receiving antenna 24 or 25 receives the magnetic communication signal, and a control signal corresponding to frequency of the magnetic communication signal is outputted. While, a car main body side receives the control signal, and the door lock devices 7 and 8 corresponding to the control signal are driven and controlled.
Patent JP-H091479-A (JP)
Title: Grip opening/closing method and portable device therefor
Inventor: SHIKINAMI HIROKO
IPC: B25J1/00
Filed: 1995-06-16
Abstract: PURPOSE: To surely grip, collect, and catch a dangerous object, a dirty object, or a small animal/plant by means of a single hand operation remotely. CONSTITUTION: A correlation between a roller face 8, which is brought into contact with a movable arm part 5 linearly, and a tangentially contact shape formed on an arm back face is changed when the roller 8 is moved by using gripping force, and then, a contact pressure is applied to the arm part 5 by means of the roller 8, so that the arm 5 can be moved by means of a contact pressure and a lever action, and consequently, a container 9 mounted to the arm 5 is opened/closed.
Patent JP-H1029825-A (JP)
Title: Production of optical element with lens barrel
Inventor: KOMIYAMA KICHIZO
IPC: C03B11/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for production capable of surely maintaining an optical element in a lens barrel part without the generation of excessive internal stresses in the optical element in the process for producing the optical element with the lens barrel which molds a lens integrally with lens barrel part. SOLUTION: A glass blank 29 housed on the inner side of a metallic barrel 30 is heated to a temp. above its glass transition point. Next, compressive force of an axial direction is applied via spacers 33, 34 on the metallic barrel 30 to deform the barrel in a diametral direction within an elastic region and axial press forming load is applied on the glass blank 29 by using molds 6, 13. At this time, the deformation in the diametral direction of the glass blank 29 accompanying with the press forming is restrained by the inside wall surface of the metallic barrel 30. After the glass blank 29 is cooled down to the glass transition point, the press forming load on the glass blank 29 and the axial compressive load on the metallic barrel 30 are released. The glass blank (lens 29) is retained by the inside wall surface of the metallic barrel (lens barrel) 30 by its elastic restitutive force.
Patent JP-H0911950-A (JP)
Title: Load cord
Inventor: UCHIDA HISAO
IPC: B62J7/08
Filed: 1995-06-29
Abstract: PURPOSE: To provide a load cord which is capable of being used suitably to prevent a load basket fitted on the rear load deck of a bicycle or a load or loads in a load basket fixed on the front side from dropping, and the load from being robbed by a snatcher. CONSTITUTION: A hook 3 is fitted onto at least one end of a load cord, and one or two or more hooks 4 are fitted in the middle of the load cord. A lever member 4a extending toward the outside of the hook is fitted onto at least one of these hooks.
Patent JP-H0349239-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ONODERA TSUKASA
IPC: H01L29/812
Filed: 1989-07-18
Abstract: PURPOSE:To suppress side gate effect to obtain an IC with high density of components by a method wherein an insulation film having a plurality of grooves whose bottom does not reach a semiconductor substrate are provided on the substrate while each groove is filled with semi-insulating compound semiconductor to make the semiconductor an island and impurities are injected in this island region to form a semiconductor element. CONSTITUTION:On the surface of an Si substrate 101, an SiO2 film 102 as thick as approximately 1mum having a plurality of grooves whose depth does not reach the substrate 101 is formed while each groove, for example a first groove is filled with first crystals 103 such as semi-insulating GaAs so that such regions in island shapes are formed by the number of the grooves. Similarly in each island region, a first source region 105, a first drain region 106 and a first channel 107 are formed while a source electrode 108, a drain electrode 109 and a gate electrode 110 are adhered to each region to form a first GaAs FET. A similar process is taken to obtain FETs without side gate effect occurring and with an effective chip increased.
Patent JP-H0742515-A (JP)
Title: Intake/exhaust valve driving control device of internal combustion engine
Inventor: HIDAKA AKIRA
IPC: F01L1/04
Filed: 1993-07-27
Abstract: PURPOSE:To reduce a driving capacity so as to reduce the weight of an intake/ exhaust valve driving control device, and also reduce the cost of manufacture by reducing the driving load of a driving mechanism. CONSTITUTION:The intake/exhaust valve driving control device of an internal combustion engine is provided with a control mechanism 23 which is interposed between a driving shaft and a cam shaft 22 for the purpose of making a valve operating angle variable by changing the angular speed of the cam shaft 22 in association with swinging motion, and a driving mechanism 24 for swinging the disk housing 34 of the control mechanism 23 through a control shaft 42. A viscosuty damper mechanism 47 is provided on the way of the control shaft 42 so as to shutout transmission o alternating load from the disk housing 34 to an actuator 45 by the viscosity of a silicone oil 51 in a labyrinth groove.
Patent JP-H0917657-A (JP)
Title: Transformer and switching power supply device
Inventor: NISHIDA HIDEYUKI
IPC: H02M7/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a transformer which can be manufactured without complicating its manufacturing method and at the same time can reduce common mode noise with simple constitution. CONSTITUTION: A transformer 18 has a bobbin 2 on which windings are wound, and a primary-side winding 4, a secondary-side winding 5, a winding for forming a layer-form shield body 7 and a barrier tape 3 are wound on the bobbin 2. The primary-side winding 4 is wound by dividing a winding so as to form two winding layers. The secondary-side winding 5 is wound so that a winding layer formed of it is interposed between one of the winding layers of the primary-side winding 4 and the other winding layer. The shield body 7 shields the outermost winding layer of the windings of the bobbin 2 from the exterior, and one end of a winding for forming the shield body 7 is connected to a predetermined potential point.
Patent JP-H099703-A (JP)
Title: Engine-stopping mechanism of operation handle grip of tiller
Inventor: SANO SHIGEKI
IPC: A01B33/08
Filed: 1995-06-29
Abstract: PURPOSE: To increase the safety of a worker when fallen into a dangerous state by any cause by enabling the worker to extremely easily stop the engine of a tiller while gripping the grip of an operation handle. CONSTITUTION: An engine stop switch B of a tiller is provided with an engine stop push button 3 and placed at the inner side of a grip 2 of an operation handle A having a pair of nearly bisymmetrical grips 2, 2. The engine stop switch B has a stop-preferential self-retaining part, and a stop circuit wire 24 connected to a generator 22 is contacted and short-circuited with a grounding circuit part 25 by pressing the engine stop push button 3.
Patent JP-H0348871-A (JP)
Title: Corona charger
Inventor: NAKANO KUNIAKI
IPC: G03G15/02
Filed: 1989-07-18
Abstract: PURPOSE:To easily replace a rubbing member without damaging a discharge wire by holding the discharge wire between the rubbing members and fixing a supporting member to a moving member. CONSTITUTION:The cleaning member of the respective wires for transfer and separation 7 and 8 is provided with the rubbing members 1a for the respective wires, the supporting member 2a to which the members 1a are attached, and the moving member 5a to which the member 2a is attachably and detachably attached. The member 2a has a forked leg part 3a which can be opened and closed and the members 1a are respectively mounted on the inner surfaces of the respective leg parts 3a, where projections 4a are respectively provided outside. After the leg parts 3a are closed in a state where the respective wires are held between the members 1a, the member 2a is inserted in the opening part 12a of the member 5a. Holes 6a to which the member 2a can be attached with respect to the respective wires are provided at four spots on the member 5a and the projections 4a engage with the holes 6a. When the member 2a is inserted to the position of the hole 6a, the projection 4a engages with the hole 6a in a state where the leg parts 3a are closed, and attachment is completed.
Patent JP-H1128795-A (JP)
Title: Packaging film printed by aqueous ink
Inventor: ONO MITSUMASA
IPC: B32B27/36
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a packaging film printed by aqueous ink, contributing to improvements of operating environment and external environment by executing printing. SOLUTION: The packaging film comprises an easily adhesive polyester film having an easily adhesive coating layer containing dicarboxylic acid component having metal base and/or ammonium base of 5 to 20 mol.%, to total dicarboxylic acid component as dicarboxylic acid component and copolymerization polyester copolymerized by 20 to 100 mol.% of diethyleneglycol component to total glycol component and having a second order transition point of 15 to 100 deg.C as glycol component as main components and having a thickness of 0.005 to 0.3 μm and formed on at least one side surface of a polyester based film so that aqueous ink printing is executed on the coating layer of the film, and a heat sealing layer laminated on a printed surface of the polyester film.
Patent JP-H0743219-A (JP)
Title: Temperature measuring instrument
Inventor: TAKERA JOJI
IPC: G01R15/08
Filed: 1993-07-27
Abstract: PURPOSE:To set the temperature measuring range of a temperature measuring instrument in accordance with a temperature range to be measured and, at the same time, to constantly maintain the relative measuring accuracy regardless of the set measuring range. CONSTITUTION:A temperature sensor 1 detects the temperature of an object and outputs the voltage corresponding to the detected temperature. An amplifier circuit 2 amplifies the sensor 1 at the amplification degree set by a setting signal from an arithmetic processor 4. The output value varying range of the circuit 2 is set at a range which is almost equal to the permissive input range of an A/D conversion circuit 3. The output value of the circuit 3 is converted into a resistance value by means of the processor 4 based on a linear function determined in accordance with the measuring range set by means of a measuring range setting section 5 and the resistance value is converted into the temperature of the object.
Patent JP-H0632190-A (JP)
Title: Base cloth exhaust type air bag
Inventor: SHIKANUMA TADAO
IPC: B60R21/16
Filed: 1992-07-13
Abstract: PURPOSE:To increase the mechanical characteristic and gas permeability of an air bag, by constituting at least part of base cloth of a bag main body of gas permeable base cloth, and using twistable yarns for at least part of fiber yarns composing the gas permeable base cloth. CONSTITUTION:At least part of the base cloth of a bag main body in a base cloth exhaust type air bag, discharging gas from the base cloth of the bag main body, is composed of gas permeable base cloth, and twistable yarns are used for at least part of fiber yarns composing the gas permeable base cloth. This can increase the gas permeability, pressure proof strength, and shock proof property of the air bag, having light weight and an excellent flexible folding property, with the gas permeability of the base cloth improved without sharply changing fiber yarn consumption quantity per base cloth unit area controlling the mechanical characteristic of the base cloth (e.g. fabric density of fiber yarns, and weight per base cloth unit area).
Patent JP-S6245414-A (JP)
Title: Controller for tension between stands of continuous rolling mill
Inventor: KII HIROYUKI
IPC: B21B37/52
Filed: 1985-08-23
Abstract: PURPOSE:To improve a control accuracy of tension between stands by adding a friction torque between a rolling material on the inlet of an upstream stand and a conveying table to a tension between upstream and downstream stands. CONSTITUTION:A tension arithmetic part 10 is equipped on a tension controller 9 and a friction torque correction arithmetic part 12 and a tension control arithmetic part 13 are installed. At first, the tension between the stands is calculated by the arithmetic part 10 from the rotational speed, electric current, voltage, etc. of a driving motor 3 neglecting the portion of friction torque of the rolling material 2 for an inlet side table roller 100. Then, the friction torque corresponding to the backward tension is calculated by the friction torque correction arithmetic part 12 through a detection signal from a bitting detector 17 and a detection signal from a speed detector 5, etc. Adding this friction torque, the tension control between stands is performed by the tension control arithmetic part 13. In this way, the control accuracy of the tension between stands is improved.
Patent JP-S5974778-A (JP)
Title: Automatic erasing system for fault of ghost fluctuating at common receiving point
Inventor: ICHIHARA YOSHIO
IPC: H04N5/00
Filed: 1982-10-22
Abstract: PURPOSE:To eliminate a ghost having its intensity and fluctuating of delay time, by inserted a ghost eliminating device providing a ghost canceller part at a place near the head end part of a reception point or a master reception antenna. CONSTITUTION:A ghost eliminating device 11 is inserted at a place near the head end 3 of a reception point or a master reception antenna 2 at a part before a trunk line. A synchronizing wave detection tuner part 12 of the device 11 detects the received TV radio wave and demodulates it into a video signal. A ghost canceller part 13 receives the demodulated video signal and produces a negating signal corresponding to the intensity and delay time of the ghost. An RF modulating part 14 turns the video signal free from ghost into the original TV radio wave and sends it to the trunk line. Thus the free follow-up is possible to the fluctuation despite the fluctuation generated to the reflected wave quantity of the channel difference. This ensures a supply of pictures of good quality which are free from any ghost.
Patent JP-S6341074-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: HIRAO TADASHI
IPC: H01L29/73
Filed: 1986-08-06
Abstract: PURPOSE:To reduce a base area and to improve the frequency characteristics of a semiconductor integrated circuit device by forming an oxide film in a self-aligning manner on a silicon film formed to surround an active base layer, forming an external base layer and the active layer, and then forming a hole for forming an emitter layer. CONSTITUTION:After an n<+> type collector buried layer 2, an n<-> type epitaxial layer 3, a channel-cutting p-type layer 4 and a separating oxide film 102 are formed on a P<-> type silicon substrate 1, a nitride film 210 and a laid oxide film 101 are removed. Then, after the whole upper surface is covered with a silicon film 600, an oxide film 110, it is sequentially covered with a nitride film 203 and an oxide film 111 in this order. The composite films 110, 203, 111 are selectively removed by etching, newly with a resist film 301 as a mask it is etched to remove the film 600. After it is covered with a passivation nitride film 202, the film 202 is selectively etched to form base electrode metal wirings 9, emitter electrode wirings and collector electrode wirings 11.
Patent JP-H0474380-A (JP)
Title: Semiconductor integrated circuit
Inventor: OE MASANORI
IPC: G11C11/405
Filed: 1990-07-13
Abstract: PURPOSE:To improve the processing speed by inserting an address pointer, a comparing circuit, a control circuit, and an output control circuit into a data output circuit. CONSTITUTION:This circuit is provided with a comparing circuit 13 for inputting a write pointer signal for showing an address at the time of write and a read pointer signal for showing an address at the time of read and outputting a coincidence output signal only at the time of the same address, a control circuit 6 for inputting the coincidence output signal and a data input signal at the time of write and outputting a control output signal which becomes an output only at the time when an inversion signal of the data input signal at the time of this write and the coincidence output signal both exist, and an output control circuit 14 for inputting a control output signal inserted into a data line of an output circuit and turning off an outut from a memory cell 10 at the time when this control output signal exists. In such a way, a waiting time of a pre scribed time becomes unnecessary, and the processing speed can be increased.
Patent JP-H0847348-A (JP)
Title: Trough transfer type water culture device
Inventor: TSUJIMOTO EIICHI
IPC: A01G31/04
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a water culture device capable of saving desired floor area and manpower by setting the young seedlings of a leaf vegetable, advancing a trough lane from its starting end to its final end for a prescribed day to allow the growth of the leaf vegetable, and subsequently harvesting the matured leaf vegetable at the final end. CONSTITUTION:Openings for fitting plant pots 41 thereinto are formed in series in thick and smooth plate-like carrying plates 30 which are shorter than the length of a trough, and passageways 31 extended in the longitudinal direction of the trough are disposed in the opened upper part of the trough 10. Plural carrying plates 30 are tightly inserted into the passageways in series over the substantially whole length of the trough 10. When the carrying plate 30 supporting young seedling pots are inserted from a setting table 21 into one end side of the trough 10 at the final end of the trough lane, matured leaf vegetable pots are pushed from the other end side to a harvest table 20.
Patent JP-H04227031-A (JP)
Title: Counter-current membrane module for liquid separation
Inventor: YOHAN GEORUGE ARUBERUTO BITSUT
IPC: B01D63/02
Filed: 1991-07-01
Abstract: PURPOSE: To attain a higher mass transfer degree and a lower pollution degree by combining a local cross-flow, or a traverse current flow with an overall counter flow in a module. CONSTITUTION: This counter-current membrane module 1 for liquid separation consists of a body 2 comprising hollow fiber membranes, and the hollow fiber membranes are arranged in the body 2 vertically to a longitudinal axis of the module 1 and channels in the hollow fibers are connected to spaces present around the body 2. In the countercurrent membrane module 1 with its body 2 surrounded by a shell 3, two or more transverse current flow (cross-flow) segments 4 formed by seals 6 between the body 2 and the shell 3 are provided, and at least one fiber layer 5 or fiber cloth is applied per segment 4. As a result, a further higher mass transfer degree and a further lower pollution degree are attained.
Patent JP-S6430077-A (JP)
Title: Tracking controller
Inventor: MOTOYUKI TADAHIKO
IPC: G11B21/08
Filed: 1987-07-23
Abstract: PURPOSE:To prevent the generation of a tracking error due to the unbalanced state of levels between loop gain and a kick pulse by generating kick pulses with an always proper level to the variation of the loop gain of a servo loop. CONSTITUTION:The level of a kick pulse is set up to an always proper value to the size of loop gain by a kick pulse level control signal generating circuit 18 and a kick pulse level control circuit 19 based on the loop gain detected by a loop gain detecting circuit 15. When the loop gain is small, a kick pulse is applied and a sensor is moved by one track or more, and when the loop gain is large, the response of the servo loop to the kick pulse is high and the oscillation of the sensor is increased. Consequently, the generation of a tracking error can be prevented.
Patent JP-H05152957-A (JP)
Title: Voice signal processor
Inventor: HORIGUCHI KENJI
IPC: H04B14/04
Filed: 1991-07-25
Abstract: PURPOSE:To realize the voice signal processor provided with a digital signal processor implementing processing according to the band split coding system in which a phase of an output code is made stable. CONSTITUTION:QMF processing, high frequency coding processing, low frequency coding processing and multiplex output processing executed by digital signal processors(DSP) 11, 21 are divided into plural phases. The processor is provided with a circuit 30 frequency-dividing a clock signal CK having a reference sampling frequency to generate a flag FLG for phase management. The DSP 11, 21 receiving the clock signal CK starts phase processing commanded by the flag FLG. Output codes from the DSP 11, 21 are latched by output register circuits 13, 23 finally based on the flag FLG to give an output.
Patent JP-H1032304-A (JP)
Title: Bus wiring structure in mounting semiconductor integrated circuit device
Inventor: OTSUKI YASUO
IPC: H01L25/00
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of signal layer number and the enlargement of substrate size, to make short the bus wiring between semiconductor integrated circuit devices, to cut down the cost of substrate, and to suppress the deterioration of signal characteristics by a method in which ICs are arranged on the same X-Y coordinate, and between signal I/O pads is connected by a flexible substrate. SOLUTION: The IC 201A, mounted on a mother board 212, and an IC 201B, mounted on an electrode/GND wiring substrate 206, are arranged on the same X-Y coordinate, and signal I/O pads 203A and 203B are connected by a flexible substrate 205. As a result, a bus wiring can be provided between Z-directions, the number of signal layers can be reduced by the reduction of the cross wiring in the mother board, the cost of the substrate (mother board) can be cut down by the reduction in size of substrate, and signal characteristics can be improved by the shortening of signal wiring.
Patent JP-S5881079-A (JP)
Inventor: HERUBERUTO DEIITORITSUHI
IPC: D05B37/04
Filed: 1982-10-25
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。