baber/WOPTO huggingface dataset:
Patent JP-H01164080-A (JP)
Title: Electrostrictive effect element
Inventor: UCHIUMI KAZUAKI
IPC: H01L41/083
Filed: 1988-03-24
Abstract: PURPOSE:To completely eliminate the production of a crack in an insulating layer due to expansion and contraction even when a voltage is impressed on an electrostrictive effect element in order to cause the expansion and contraction due to an electrostrictive effect and to completely eliminate a disturbance action of the expansion and contraction due to a non-electric field part when the insulating layer has been formed by a method wherein an inorganic insulating layer is formed only in an exposed part of an internal electrode sheet on a side end face of the element and on an electrostrictive material near the exposed part. CONSTITUTION:An electrostrictive effect element is constituted in such a way that only exposed parts on element side faces of internal electrode sheets 2, 2' exposed to the outside and parts near the internal electrodes on the element side faces of electrostrictive material films 1 are coated with outside electrodes 3, 3'. Because an insulating layer is divided, a stretch is hardly exerted on the insulating layer and a bending stress is not exerted. Accordingly, even when the electrostrictive effect element is expanded and contracted, it is possible to completely eliminate a problem that a crack is produced in the insulating layer or that the insulating layer is stripped off.
Patent JP-S58191300-A (JP)
Inventor: ITOU AKIHIKO
IPC: B32B27/04
Filed: 1982-04-30
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-2000268746-A (JP)
Title: Deflection yoke
Inventor: OKAWA YUSUKE
IPC: H01J29/76
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke suppressing a damage to a holding part holding a rotation correction coil, and increasing the efficiency of assembly. SOLUTION: A separator 1 is formed as a funnel like form with one end as a major diameter part and the other end as a minor diameter part, and insulates a horizontal deflection coil and a vertical deflection coil 3. Two boards 5 are installed on the separator 1, and a protection cover 16 covers the boards 5 for protection. Holding parts 22 holding a rotation correction coil 11 are integrally formed with each other on the protection cover 16. The rotation correction coil 11 is fixed to the holding parts 22 with bundling bands 23 passing through the holding parts 22.
Patent JP-H10268092-A (JP)
Title: Organic matter reducing device in reactor power station
Inventor: NAMIKATA NORIYUKI
IPC: C02F1/46
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic matter reducing device in a reactor power station capable of raising the efficiency of decomposition and removal of total organic carbon(TOC) and removing and processing TOC in a short time. SOLUTION: Between a filter 1 and a demineralizer 2 placed in a radioactive waste liquid processing equipment and condensate purification system of a reactor power station, a total organic carbon removing device 3 is placed. Impurity is removed to some extent with the upstream filter 1, TOC is decomposed and processed and remaining ionic TOC is removed with the demineralizer 2. By this, small-sizing and efficiency raising of the TOC removing device 3 can be realized.
Patent JP-H0721769-A (JP)
Title: Serial data input device of dual port memory
Inventor: TEI KIYOUSHIYOU
IPC: G11C7/22
Filed: 1994-04-11
Abstract: PURPOSE: To make a speed higher at the time of the serial writing operation of a dual port memory, etc. CONSTITUTION: This serial data input device has latching means 32a to 32h for successively receiving and latching the serial data sequentially inputted to a data input buffer 28 and NMOS transmission gates 30a to 30h for switching data transmission routes to these latching means 32a to 32h. A master clock control signal SC is generated in synchronization with a signal clock SC. Shift register control signals ϕA to ϕD are continuously generated at the quadruple period of the signal ϕSC base on the signal ϕSC. Latch control signals ϕ0 to ϕ7 are continuously generated at the quadruple period of the signal ϕA base on the signal ϕA.  The inputted serial data of 128 bits are once latched by the latching means 32a to 32h and are then once parallel outputted and are written into a data register when a data transmission control signal ϕLOAD is impressed.
Patent JP-H02256497-A (JP)
Title: Cutting device for base paper
Inventor: YOSHIDA SHUNTARO
IPC: B26D5/14
Filed: 1989-03-27
Abstract: PURPOSE:To prevent the tearing off of the stencil base paper by tension by providing an accelerating means increasing the rotating speed of a rotary edge from the cutting start to the cutting end. CONSTITUTION:The rotating speed of a rotary edge 12 is increased by the drive of a motor 21 via a cam 23, a driving pin 27 and a coupling arm 27 from the cutting start to the cutting end of the stencil base paper. The stencil base paper can be cut by this increase before it is torn off by the tension applied by conveyance. As a result, this cut position can be made a clean straight line.
Patent JP-H09263066-A (JP)
Title: Thermal transfer recording medium and image recording material produced by using the same
Inventor: YAMAMURO HIROMI
IPC: B41M5/42
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording medium capable of improving an image grade or image physical properties (friction resistance, water resistance) in a hot-melt transfer type printer and an image recording material produced by using the same. SOLUTION: In a thermal recording medium wherein a lubricant layer 11 is formed on the single surface of a film base material 10 and a thermal transfer layer having three-layered constitution wherein a release layer 12 based on a resin with a low mol.wt. of 500-5000, a color layer based on a dye, pigment and a resin with a mol. wt. of 5000-10000 and an adhesive layer 14 based on a resin with a low mol.wt. of 500-5000 are laminated and a thermal laminate adhesive layer having three-layered constitution wherein a release layer 15 based on a resin with a low mol.wt. of 500-5000, a uncolored layer 16 based on a resin with a high mol.wt. of 10000 or more and an adhesive layer based on a resin with a low mol.wt.  of 500-5000 are laminated are successively applied to the other surface of the film base material 10, an image layer and the thermal laminate adhesive layer are transferred to a transparent film and the whole is thermally laminated to a support to obtain an image recording material.
Patent JP-H10268005-A (JP)
Title: Timing generator of semiconductor-testing device
Inventor: SUGIMOTO MASARU
IPC: G01R31/3183
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To set a timing by timing-on-the-fly within a certain range with one timing generator per pin. SOLUTION: A timing generator has a timing generator 2 and a formatter 3 per pin, and also has an enable circuit 5, an enable signal creation circuit 8, and an interleave control circuit 9. In a mode where no limitation is given to an interval up to the timing pulse of a next cycle, a different generator (for example, 21) is selected for each cycle successively, only the timing generator 21 is enabled, and an output is sent to formatters 31 and 32 in parallel.
Patent JP-S63164951-A (JP)
Inventor: MINO YOSHIO
IPC: A61L2/12
Filed: 1987-03-26
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-S60214453-A (JP)
Title: Automatic loading disc player
Inventor: SUGIHARA MASANORI
IPC: G11B17/04
Filed: 1984-04-11
Abstract: PURPOSE:To improve the vibration resistance performance by positioning a pressing member acting on disclamping to a prescribed position on a support member while the member is clipped tightly by a positioning member. CONSTITUTION:A couple of positioning members 61, 62 comprising synchronizing plates 57, 58 and clip plates 54, 55 are provided freely movably within a face nearly at a right angle to a turning shaft of the pressing member 52 acting on disclamping and locked to the outer circumference of the pressing member 52 at two points (claws 54c, 55c) for example. Moreover, the positioning members 61, 62 are energized by a coil spring 64 being an energyzing means to the locking part of the clip plates 54, 55 to the outer circumference of the pressing member, that is, in a direction where claws 54c, 55c approach the outer circumference of the pressing member. The pressing member 52 is positioned to a prescribed position on a support member 51 by the positioning members 61, 62 and the coil spring 64.
Patent JP-H06280712-A (JP)
Title: Fuel delivery pipe
Inventor: ONO MASAAKI
IPC: F02M69/46
Filed: 1993-03-30
Abstract: PURPOSE:To improve fuel consumption and to reduce a harmful substance by forming a porous resin layer in a surface of a fuel delivery pipe main unit made of metal, and decreasing heat conductivity from the ambient temperature to fuel of passing the pipe main unit in a surface thereof, so as to reduce a vaporized amount of fuel. CONSTITUTION:In a fuel delivery pipe 1, a boss part for inserting a fuel injection valve is formed in the peripheral part of a pipe main unit 2 made of metal. Here in a surface of the pipe main unit 2, a porous resin layer 3 is formed. In the resin layer 3, a mixture, for instance, of respectively liquid state nitroparaffin (main agent), isocyanate (hardening agent) and tertiary amine (catalyst) is applied and left for a prescribed time, to make nitroparaffin react with isocyanate, to produce carbon dioxide, and also forming porous resin produced and solidified by foaming carbon dioxide. In this way, heat conductivity 6 from the atomspheric temperature 4 in a surface of the pipe main unit 2 to fuel 5 of passing the pipe main unit 2 is decreased.
Patent JP-S60216465-A (JP)
Title: Electrolyte supplying structure of matrix type fuel cell
Inventor: WATANABE ATSUO
IPC: H01M8/04
Filed: 1984-04-11
Abstract: PURPOSE:To prevent the liquid junction via an electrolyte by providing liquid receivers with a hole inside a main pipe at positions where branch pipes are branched when the electrolyte is supplied to individual matrix layers of a cell stack from a main pipe through the branch pipes. CONSTITUTION:A fuel electrode 2 and an oxidizer electrode 3 are arranged on both sides of a matrix 1 holding an electrolyte, furthermore, ribbed electrode substrates 4, 5 are provided to constitute a unit cell, and multiple unit cells are laminated via separate plates 6 to form a fuel cell. When the electrolyte is supplied to individual matrixes 1 from a main pipe 7 via multiple branch pipes 8, liquid receivers 9 provided with a hole 9a are arranged inside the main pipe 7 at positions where the branch pipes 8 are branched, the downflow of the electrolyte is restricted and retained by the liquid receiver 9, and liquid drips are dropped through the hole 9a to the next liquid receiver 9 located below. Accordingly, the liquid junction via the electrolyte between unit cells is eliminated, and the leak current can be prevented.
Patent JP-S59197996-A (JP)
Inventor: OOMORI TADASHI
IPC: G08B25/08
Filed: 1983-04-25
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。
Patent JP-H05230158-A (JP)
Title: Photo-setting resin composition
Inventor: AWAJI TOSHIO
IPC: C09D11/10
Filed: 1992-02-20
Abstract: PURPOSE:To obtain the subject composition, containing a specific photopolymerizable resin prepared from a novolak type epoxy resin and capable of providing a cured product having excellent surface hardness and heat resistance and moderate flexibility even' if the amount of a photopolymerization initiator is small or the light irradiation time is short. CONSTITUTION:The objective composition is obtained by initially reacting a novolak type epoxy resin of the formula [(n)>=2; R<1> is H or CH3; R<2> is H, CH3 or halogen] with an unsaturated monobasic acid [preferably (meth)acrylic acid] and a polybasic acid (preferably a >=8C dibasic acid such as 1,18- octadecanedicarboxylic acid), then converting the resultant reactional product through an ester bond into a polymer, further reacting the obtained reactional product with a polyfunctional (meth)acrylate having NCO group and >=2 photopolymerizable double bonds together, providing a photopolymerizable resin and blending the photopolymerizable resin with a photopolymerization initiator. The polyfunctional (meth)acrylate is obtained by reacting, e.g. isophorone diisocyanate with pentaerythritol triacrylate.
Patent JP-S5231628-A (JP)
Title: Semiconductor non-volatile memory unit
Inventor: ITOU TAKASHI
IPC: H01L29/792
Filed: 1975-06-14
Abstract: PURPOSE:Increase of the response speed and improvement of the deterioration characteristic by moving the electric charge between the boundary of the first and the second insulation layers and the boundary of the second and the thrid insulation.layers for reading and writing data.
Patent JP-H01245407-A (JP)
Title: Magnetic head device
Inventor: TOYAMA TETSUTAKA
IPC: G11B5/09
Filed: 1988-03-25
Abstract: PURPOSE:To update by utilizing the advantage of read-after-write by performing reading by switching the function of a write gap section to the reading function and again switching the function of the section to the writing function at the moment when reading of an ID field completes. CONSTITUTION:A changeover switch 6 selectively switches the function of a write gap section between the writing and reading functions. To be concrete, when the switch 6 is set to a contact (a) side, the read signal of the gap section 1 is inputted to a read circuit 11 and the function of the circuit 1 is set to the reading function. When the switch 6 is set to another contact (b), the write signal is inputted to the gap section 1 through a write circuit 3. Then the section 1 effectively functions as a write gap section and, at the same time, another gap section 2 effectively functions as a read gap section. Therefore update can be performed easily by utilizing the advantage of the read-after-write.
Patent JP-H05235486-A (JP)
Title: Multi-beam semiconductor laser device
Inventor: TAKAHASHI SHOGO
IPC: H01L23/38
Filed: 1992-02-20
Abstract: PURPOSE:To obtain easily a multi-beam semiconductor laser device of high performance, wherein the effects of the thermal interferences caused between respective single substantial laser elements are reduced, and the temperature of a chip is prevented from rising, and further, it can be kept constant. CONSTITUTION:A plurality of single substantial laser elements 11, 12,..., 13 are integrated in a monolithic way, separating from each other by predetermined distances, and a multi-beam semiconductor laser chip 1 is constituted. A plurality of Peltier elements 41 are provided on the top surface of a submount 2, separating from each other by predetermined distances. Then, the multi-beam semiconductor laser chip 1 is assembled in a joining-up way on the submount 2 via the Peltier elements 41.
Patent JP-H05243506-A (JP)
Title: Manufacture of cmosic
Inventor: INAMI NOBUO
IPC: H01L21/316
Filed: 1992-02-26
Abstract: PURPOSE:To lessen a junction capacity of a source and a drain and thereby to attain a high speed and low consumption of a current by forming a side spacer on the side wall parts of a CVD oxide film and a nitride film by etching them, and by forming a channel stopper by implantation. CONSTITUTION:A first oxide film 2 being as thin as 150 to 2000 angstrom is formed on the surface of an N substrate 1 and a nitride film 3 of 500 to 20000 angstrom and a second oxide film 4 of 2000 to 5000 angstrom are formed thereon sequentially. Next, the films 3 and 4 are etched and then boron is implanted, in the amount of implantation of 2X10<12> to 8X10<12>ion/cm<2>, in a region of the N substrate 1 wherein an LOCOS oxide film is to be formed, so as to form a P-type layer 5 of low concentration. Then, an oxide film is formed on the whole surface and overall etch-back is conducted, so as to form a side spacer 6 on the side wall parts of the films 3 and 4. After phosphorus is implanted as a channel stopper in the region wherein the LOCOS is to be formed, the oxide films 2 and 4 and the side spacer 6 are removed and thereby the LOCOS oxide film 8 is formed.
Patent JP-H05237915-A (JP)
Title: Extrusion device for foaming resin coating
Inventor: HORIUCHI SHOZO
IPC: B29C48/67
Filed: 1992-02-26
Abstract: PURPOSE:To improve the mixing at an foaming material injection section and carry out high grade foaming resin coating by making screw channel deeper than other sections and forming many projections of the height almost the same as that of a screw flight on the downstream position of an injection inlet in the radial direction. CONSTITUTION:Recessed sections facing a number of recessed sections on the inner periphery of a cylinder of a screw cylinder mixing section for kneading resin having received a foaming agent or gas from an injection section are formed adjacent to a cavity 4 disposed on the screw peripheral face without screw groove and a multilayer section 3 provided with notches on a multi-line screw flight in the reverse screwing direction. A cavity 4 is interposed among the multi-line section 3, and a large number of projections 6 same as or slightly lower than the height of a screw flight 5 are formed in a deep screw channel of the injection section 1 in the radial direction. An injected foaming material, therefore, is kneaded with the resin immediately by the projections thus formed and collected to improve kneading.
Patent JP-S59198366-A (JP)
Title: Detection of thunderbolt
Inventor: KIMATA RIYUUZOU
IPC: H02H3/22
Filed: 1983-04-27
Abstract: PURPOSE:To achieve an accurate detection of the position of a thunderbolt without any trip to the job site by converting a thunderbolt signal in the pattern varied with steel towers when striken thereby into a light signal to feed light signals from adjacent steel towers into an optical fiber being shifted in time. CONSTITUTION:A lightning current detector 16 is made up of a coil for detecting lightning currents of steel towers 14A-14C and a relay and a bit pattern generator 18 generates a thunderbolt signal S in the bit pattern varied with steel towers. An electro-optic transducer 24 converts the signal S into a light signal P to be transmitted to a substation through an optical fiber 26. Then, light signals indicating thunderbolts separately generated in adjacent steel towers are fed into a fiber 26 being so shifted in the time to prevent duplication. Thus, the thunderbolt position can be determined accurately from the bit pattern of the signal P on the side of receiving signals.
Patent JP-H01246881-A (JP)
Title: Gas laser oscillating device
Inventor: TAKAGI SHIGEYUKI
IPC: H01S3/036
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a gas laser oscillating device with a high output power by a method wherein a gas laser medium is blown onto an electrode face of a primary electrode from directions parallel and intersected with the electrode face so as to remove discharge products or negative ions near the electrode face surely and rapidly. CONSTITUTION:A primary electrode 18, composed of a cathode 16 and an anode 17 which are bonded respectively to the opposed faces of supporting plates 14 and 15 electrically insulated from each other, is provided in a discharge tube 13. A fan 21 and wind guides 22 and 23 are provided in the discharge tube 13. The wind guide 22 is formed in such a manner that it is extended along an inner face of the discharge tube 13 so as to enable the gas laser medium to flow in parallel with the faces of the anode 17 and the cathode 16 when the medium flows between the edges of the supporting plates 14 and 15. And, the wind guide 23 is provided penetrating the supporting plate 15 on the anode 17 side and has an opening between the anode 17 and a pre-ionizing electrode 19, and the gas laser medium is sent from a direction intersected with the electrode face of the cathode 16. By these processes, discharge products or negative ions near the surface of the cathode 16 are rapidly removed.
Patent JP-S51150048-A (JP)
Title: Overload prevention device
Inventor: WAGA ISAO
IPC: H02H3/093
Filed: 1975-06-18
Abstract: PURPOSE: Overload prevention device of winch or others in which low voltage of electric source or even lifting ground can be detected early. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57188153-A (JP)
Title: Serial parallel conversion multiplex circuit
Inventor: UEKAWA FUKASHI
IPC: H04J3/04
Filed: 1981-05-15
Abstract: PURPOSE:To save the reduction in the scale of a circuit with the effect of multiplex processing, by the combination of a small scale serial parallel conversion at multiplex level. CONSTITUTION:m Sets of serial inputs 1-m are shifted for the phase by m- bit with delay circuits 32-3m and become m sets with multiplex by each m- bit with m sets of multiplex circuits 41-4m. The m-bit multiplexed with m sets of m-bit serial parallel conversion circuits 5a-5m is expanded in parallel and written in temporary storage devices 61-6m, 6(m+1)-6(l/m)inl/m sets of  (mXm)-bit. Further, when the parallel expansion data in l-bit is stored in a  temporary storage device, the data is sequentially read out and the multiplexed l-bit parallel expanded output is obtained. But this is effective only when l is a  multiple of m<2>, where m is an arbitrary positive integer.
Patent JP-H05228978-A (JP)
Title: Blowing gas feeder to extruder
Inventor: HORIUCHI SHOZO
IPC: B29C48/92
Filed: 1992-02-25
Abstract: PURPOSE:To quicken the change of gas feed corresponding to the variation of the conditions of extrusion by mounting a bypass circuit suddenly increasing gas pressure in the downstream of a gas flow controller and a purge circuit suddenly reducing gas pressure to a blowing-gas supply circuit to an extruder including the gas flow controller. CONSTITUTION:A bypass circuit 2 suddenly increasing gas pressure in the downstream of a flow controller 1a and a purge circuit 3 suddenly reducing gas pressure are installed to a blowing-gas supply circuit 1 to an extruder A. When gas feed is augmented, the flow rate of the gas of the flow controller 1a is increased while the bypass circuit 2 is operated only in a short time. Consequently, the flow rate of the gas is augmented suddenly, and exceeds a required flow rate in a short time, but it reaches the required flow rate. When the flow rate of the gas is decreased, the flow rate of the flow controller 1a is diminished while the purge circuit 3 is operated in a short time. Accordingly, the slow change of the flow rate can be promoted largely.
Patent JP-H0751645-A (JP)
Title: Megasonic cleaning system using compressed and condensed case
Inventor: TOOMASU BII SUTANFUOODO JIYUNI
IPC: B08B3/12
Filed: 1994-04-12
Abstract: PURPOSE: To provide a treating method capable of simply removing sub- micrometer particulates from a substrate and using an inexpensive harmless cleaning medium. CONSTITUTION: A megasonic energy producing transducer 20, which generates megasonic energy in parallel with the main surface of a substrate 16 being cleaned, is bound to supporting means 18 for supporting the substrate 16. The substrate being cleaned is placed in a cleaning chamber 12 in which megasonic energy deflector means 18a, which inhibit the destructive interference of the megasonic energy with itself, is provided. A fluid selected from the group of a liquefied gas, a mixture of the liquefied gases and a liquefied gas containing a liquid modifier is introduced into the cleaning chamber and is brought into contact with the substrate at a temp. less than the critical temp. of the gas, and further the introduced fluid in the cleaning chamber 12 is exposed to the megasonic energy radiated from the transducer 20.
Patent JP-H05230582-A (JP)
Title: Aluminum alloy sheet assuming streak pattern and its production
Inventor: MATSUMOTO HIDEMIKI
IPC: C22C21/00
Filed: 1992-02-24
Abstract: PURPOSE:To produce an Al alloy sheet assuming such a uniform clear streak pattern as to give fine appearance. CONSTITUTION:This Al alloy sheet is made of an Al alloy consisting of 0.2-1wt.% Fe, 0.02-0.5wt.% Si and the balance Al with inevitable impurities and assumes a streak pattern having 3-30mum length and 5-50 lines/cm density on the surface after etching.