baber/WOPTO huggingface dataset:
Patent JP-2000012292-A (JP)
Title: Plasma treatment device
Inventor: MATSUMOTO NAOKI
IPC: C23C16/511
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment device capable of minimizing the size of the whole device as much as possible even if a reactor has a large diameter, being thus set in a small space, improving the directivity of the ion incident on a sample and extending the life of the reactor. SOLUTION: A ring member 10 for supporting an annular microwave window 4 is mounted on the upper end of a reactor 1, and a cylindrical block member 25 is screwed to the ring member 10 on the upper surface of the ring member 10. An annular waveguide type antenna part 12 is formed in the part opposed to the annular microwave window 4 of the block member 25, and an annular plate member 16 having a plurality of slits 15... provided thereon at prescribed circumferential intervals is fitted to the bottom part of the annular waveguide type antenna part 12. A cylindrically molded heating block 26 consisting of aluminum is attachably and detachably fitted into the block member 25, a counter electrode 18 is attachably and detachably screwed to the lower surface of the heating block 26, and the counter electrode 18 is grounded.
Patent JP-H0743038-A (JP)
Title: Absorption refrigerator
Inventor: FUKUSHIMA AKIRA
IPC: F25B15/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a stable temperature of a cold water outlet and improve a responding characteristic of a freezer by a method wherein a dispersing region of one or both dispersion devices of an evaporator and an absorbing device is divided into a plurality of segments and then a dispersion region can be adjusted in response to a load. CONSTITUTION:In the case that a temperature at an outlet of cold water is decreased due to a load variation, this is detected by a cold water outlet temperature sensor 13 and then spray control valves 6 and 12 for refrigerant and solution liquid are moved to be closed. With such an arrangement as above, an amount of refrigerant and an amount of solution liquid sent from the refrigerant pump 5 and the solution liquid pump 11 are reduced, the capability of a refrigerator is restricted and the temperature of the cold water outlet is prevented from decreasing. In the case that the temperature of the cold water outlet is further decreased even under the above state, the control valves 6 and 12 are fully closed, resulting in that spraying ares of the solution liquid is reduced and a heat transfer area for performing a heat exchanging operation is reduced and the capability of the refrigerator is restricted. In the case that the temperature of the cold water outlet is increased due to variation in load, an amount of spraying and an amount of dispersion of the refrigerant and solution liquid are increased under a reverse operation, the capability of the refrigerator is increased and this is controlled in such a way that the temperature at the cold water outlet may become constant.
Patent JP-H066624-A (JP)
Title: Deflection circuit
Inventor: WATABE JUNZO
IPC: H04N3/16
Filed: 1992-06-23
Abstract: PURPOSE:To generate a display picture synchronously with a horizontal synchronizing signal and to prevent deterioration in a picture by controlling a deflection timing of a forward or a backward path so that the deflection synchronization between the forward path and the backward path is made equal to each other. CONSTITUTION:The bidirectional deflection circuit supplying a deflection current of a forward path and a backward path to a horizontal deflection coil is provided with a 1st timing control circuit 22 controls the timing of deflection start for the forward or the backward path synchronously with a horizontal synchronizing signal HD and with a 2nd timing control circuit 24 obtaining the result of comparison S3 for a period of deflection for a forward path and for a period of deflection for a backward path and controlling the deflection start timing for the forward path or the backward path based on the result of comparison S3. Thus, the deflection of the forward path and the backward path is controlled synchronously with the horizontal synchronizing signal so as to have a duty ratio of 50%. In this case, the 1st and 2nd timing control circuits 22, 24 select the 1st and 2nd resonance circuits to supply the deflection current of the forward path and the backward path to a horizontal deflection coil.
Patent JP-2000022162-A (JP)
Title: Manufacturing of liquid crystal display
Inventor: NAKAHORI MASAKI
IPC: H01L21/3213
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent a floated state of a gate insulating film caused by the shortage in adhesiveness between the gate insulating film and a glass substrate, when a conductive thin film for source and drain electrode is formed in manufacturing step for a thin film transistor used in a crystal display. SOLUTION: Prior to a step for forming a gate insulating film 3 after a gate electrode 2 is formed or prior to a sequential forming step for a gate insulating film 3, a semiconductor layer 4, an ohmic contact layer 5, a treatment step with hydrofluoric acid like buffered hydrofluoric acid or dilute hydrofluoric acid is carried out. Then, the remaining produced contamination on a glass substrate 1 is removed, and the face of the substrate 1 is slightly roughened, so that the adhesiveness between the glass substrate 1 and the gate insulating film 3 is enhanced. Then, a thin-film transistor array substrate without defects, such as a lifted film, can be manufactured with good yield.
Patent JP-S6169545-A (JP)
Inventor: HAYAKAWA TAMAMI
IPC: B65D5/50
Filed: 1984-09-11
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-H11129-A (JP)
Title: Deodorization of garlic
Inventor: TOGO SEIICHI
IPC: A23L19/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for deodorizing garlics utilizing a bamboo. SOLUTION: A bamboo screen 2 is spread on a workbench 1 and garlics 4 are laid thereon. Otherwise, a bamboo screen 40 and a sheet of Japanese paper 5 are spread and bamboo charcoals 6 are laid thereon and a bamboo screen 41 and a sheet of Japanese paper 43 are further spread to transversely lay charcoals 7 thereon. A bamboo screen 42 and a sheet of Japanese paper 44 are spread to lay active carbons 8 thereon. The active carbons 8 are then covered with a noncombustible fabric 9 and a waterproof sheet 28. Each end of the noncombustible fabric 9 and the waterproof sheet 28 is fixed with a string and the resultant assembly is then dried in the sun for 10 days. Only the material for deodorization is exchanged for a new material and the resultant assembly is preserved in the cold dark for 20 days.  A bamboo cage containing the garlics is subsequently placed in a biscuit pot and covered with the bottom of a cage of equal size as a lid. The covered cage is then wrapped with a sheet of Japanese paper and bamboo coals, charcoals and active carbons are placed around the sheet of Japanese paper, covered with the sheet of Japanese paper and fixed with the string. The obtained assembly is preserved for 20 days and then mixed with rice bran in another pot for utilization.
Patent JP-H0745434-A (JP)
Title: High frequency coil and its manufacture
Inventor: AOKI HITOSHI
IPC: H01F41/04
Filed: 1993-07-30
Abstract: PURPOSE:To secure insulation reliability to reduce conductor resistance to enhance Q by a method wherein a coil conductor is formed on an insulation film so that each vicinity of both end parts is superimposed on a part of a different lower conductor. CONSTITUTION:At least two lower conductors 4, 6 are formed from the vicinity of an end part on one surface of an insulation substrate 1 from substantially a center part, and an insulation film 3 is formed so as to coat the lower conductors 4, 6. At least one coil conductor 2 is formed on the insulation film 3 so that each vicinity of the end part is superimposed on a part of the different lower conductors 4, 6. At least two electrodes 5, 5 are formed so that they are superimposed on each of the lower conductors 4, 6 in the vicinity of the end part of the insulation substrate 1. Incidentally, the insulation substrate 1 is a ceramic substrate and the lower conductors 4, 6 are conductors that are pattern-formed at a specific thickness by thick film technique and a coil conductor 2 is a conductor that is formed at a specific thickness by plating.
Patent JP-H1037426-A (JP)
Title: Decorative material
Inventor: TANAKA ISAO
IPC: E04F13/08
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide decorative material in which shading feeling of a multilayer pattern face appears even if observation is performed from a far remote place and even if the observation is performed under a condition that a quantity of light is small in cloudy weather. SOLUTION: This wall plate (decorative material) is provided with base concrete 10, a priming coating layer 11 uniformly coated thereon, a quartz sand layer 12 uniformly scattered thereon, a projection flat part 13 coated thereon in the form of a scattered point and composed of main coating containing inorganic aggregate, and a final coating layer 14 coated on the entire face including it. The priming coating layer 11 is constituted of coating lower than brightness of light of main material coating and final coating, the hiding rate of the projection flat part 13 is set 100% by a quantity of coating of the main material coating, the hiding rate of the final coating layer 14 is set less than 100% by a quantity of coating of the final coating. When the multilayer pattern face 2 of the quartz sand layer 12 and the projection flat part 13 is observed, the shading feeling of the multilayer pattern face 2 can appear even if observation is performed from a far remote place because a difference between the brightness of light is generated at a region except for the projection flat part 13 and the region of the projection flat part 13.
Patent JP-H05193345-A (JP)
Title: Room heater for automobile
Inventor: TOMASU GANTSU
IPC: B60H1/22
Filed: 1992-07-17
Abstract: PURPOSE: To provide a heater for an automobile capable of rapidly supplying a heat into a vehicle by avoiding a dangerous heat transfer medium state like a steam bubble generation. CONSTITUTION: The heater for an automobile comprises a heat transfer medium circuit 9. The medium includes an at least one heat exchanger 14 attached with a vehicle heating fan 15, a heating unit 11 operated by fuel, a circulating pump 10 and a temperature sensor 17. A rotational speed of the pump is controlled by a controller 18 depending upon the medium temperature detected by the sensor. When the medium temperature is raised in at least a partial range of the heating operation, the controller 18 controls the speed of the pump 10 in response to the set temperature raising speed (temperature change per unit time) as a target value as compared with the actual value detected through the sensor 17.
Patent JP-H0355277-A (JP)
Title: Method and apparatus for forming image
Inventor: TOYAMA JO
IPC: B41M1/00
Filed: 1989-07-24
Abstract: PURPOSE:To simplify handling and to enhance environmental stability by holding an insulating member impregnated with ink whose adhesiveness changes according to the polarity of applied voltage across a pair of electrodes and applying voltage across the electrodes to form the adhesion image of the ink on one electrode. CONSTITUTION:A cylindrical member 1 is used as an anode and a conductive base material 2 having desired insulating patterns 3 formed from a photoresist is used as a cathode and ink 4 to be used has characteristics showing adhesiveness in a voltage non-applied state but eliminated or reduced in its adhesiveness by the application of voltage. The cylindrical member 1 and the base material 2 are connected to a DC power supply to apply voltage to both of them and the cylindrical member 1 is pressed to an insulating member 5 to be rotated thereon and, at the same time, the insulating member 5 is released to leave the ink 4 on the insulating patterns 3. By this method, the ink 4 is infiltrated in the insulating member 5 to prevent leakage and a stable image is obtained.
Patent JP-H0354720-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/65
Filed: 1989-07-24
Abstract: PURPOSE:To improve C/N by incorporating one of Zn, Cd, Ru and Re by 1 - 3at.% as an additive element into Co-O or Co-Ni-O. CONSTITUTION:One element of Zn, Cd, Ru and Re is incorporated by 1 - 3at.% into Co-O or Co-Ni-O perpendicular magnetization film 3. With <=1at.% addition, enough improvement in crystallinity can not be obtained in film formation at near room temp., while with >=3at.% addition, crystallinity is improved but noise increases causing decrease C/N. By this constitution, the c-axis orientation of Co can be improved and thus, orientation of the perpendicular magnetization film 3 can be improved to give good characteristics even at low temp. Thereby, the obtd. medium has excellent C/N and durability for perpendicular magnetic recording.
Patent JP-S6346739-A (JP)
Title: High output transistor for high frequency
Inventor: SUZUKI HIDEO
IPC: H01L21/60
Filed: 1986-08-15
Abstract: PURPOSE:To operate both cells uniformly by making the wire diameters of bonding wires in an electrode row on the output terminal side larger than bonding wires in an electrode row on the input terminal side. CONSTITUTION:A plurality of cells 11a, 11b forming two rows in the direction vertical to lines tying input/output terminals are fitted onto a transistor chip 9, and the rows 12a, 12b of electrodes in which a plurality of emitter bonding electrodes are arranged in a row are each mounted to respective cell 11a, 11b. Emitter bonding wires 13a, 13b are wired to a capacitor chip 14 from the emitter bonding electrodes 12a, 12b. The wire diameters of the emitter bonding wires 13b to the cells 11b on the output terminal side are made larger than those of the emitter bonding wires 13a to the cells 11a on the input terminal side at that time. A base electrode in the transistor chip as a ground terminal is wired so as to be connected to a metallized surface 3.
Patent JP-S6254588-A (JP)
Title: Formation of composite aluminum alloy layer dispersed with ceramic particles
Inventor: KAWASAKI MINORU
IPC: B23K26/34
Filed: 1985-08-30
Abstract: PURPOSE:To uniformly disperse ceramic particles and to prevent defects by mixing carbide ceramic powder and the powder of Si and a metal forming an intermetallic compd. with Si, disposing a mixture on the surface of an Al alloy material then heating the same with a laser. CONSTITUTION:The carbide ceramic powder, the Si powder and the metallic powder contg. the metallic element to form the intermetallic compd. with Si are mixed and a composite powder layer 5 is formed on the surface of the Al alloy material 1. The amts. of the ceramic powder and Si powder in the powder mixture are respectively set at 0.1-20wt% and 5-95%. Laser light 7 is then irradiated to the composite powder layer 5 to melt and solidify the surfaces of the metallic powder and the Al alloy material 1. The ceramic particles are uniformly dispersed in the Al alloy by the above-mentioned method and since the ceramic particles are carbide, there is no generation of gas and defects such as blowholes are prevented.
Patent JP-S6083206-A (JP)
Title: Manufacture of magnetic head
Inventor: MIYAGAWA HIDEAKI
IPC: G11B5/31
Filed: 1983-10-13
Abstract: PURPOSE:To obtain desired fine magnetic gap length and track width easily without any magnetic resistance nor track deviation by uniting one core half body and the other core half body at the rear part of the core, and eliminating butt adhesion on a gap formation surface. CONSTITUTION:A magnetic head core half body 21 is mounted on a substrate 30, and a nonmagnetic material 22 such as SiO2 is adhered. Then, when the other core half body is formed, a soft magnetic material 23 such as ''Sendust'' is adhered to thicker than magnetic head width from above a gap material 22. Then, this soft magnetic material 23 and unnecessary gap material 22 are removed to the head width to obtain the other core half body 24. Thus, a head gap part is formed. Then, part of the core half body 24 is removed to form a window 25 for winding, a nonmagnetic material 26 as a reinforcing member is arranged, and a hole 27 for the winding window is provided. Then, winding is provided through the windows 25 and 27 to obtain a magnetic head.
Patent JP-H0357315-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANBA EISAKU
IPC: H03K19/00
Filed: 1989-07-26
Abstract: PURPOSE:To attain the existence of BICMOS/CMOS logic circuits in mixture by compressing the amplitude of an input output logic level of a CMOS logic circuit from a high and a low level side with respect to the amplitude of a bipolar BiCMOS logic circuit. CONSTITUTION:A logic signal with a level range of 0-5V is supplied externally to a CMOS logic circuit 1 operated by a power level of 0-5V. The level of the output Vo1 is compressed into 1-4V by a base-emitter voltage VBE of the Bi TR. On the other hand, since a power level VCC1-VSS2 is within 1-4V in the CMOS logic circuit 2 receiving an output logic signal of the circuit 1, the range 1-4V is in matching with the compressed logic output signal. Thus, the semiconductor integrated circuit device with 2 BiCMOS/CMOS logic circuits in mixture is obtained without reducing substantial degree of circuit integration due to an additional circuit while minimizing peak current and power consumption consumption.
Patent JP-H037970-A (JP)
Title: Developing roller and developing device using it
Inventor: AOTO ATSUSHI
IPC: G03G15/08
Filed: 1989-07-25
Abstract: PURPOSE:To obtain a developing roller and developing device which are excellent in electrifying properties and toner releasability and never create an after image even if they are repeatedly used for a long time by forming a resin layer, a conductive resin layer, and an electrode layer on a conductive substrate in that order as an electrode facing a carrier an electrostatic latent image. CONSTITUTION:One-component non-magnetic toner 2 in a toner container 1 is supplied to the face of the developing roller 5 by a replenishing roller 4, is turned into a uniform thin layer by a thin layer blade 6 and is triboelectrified to a prescribed polarity at the same time. Then, it is carried to a development region where a photosensitive body 7 abuts on the developing roller 5, and actualized therein. The developing roller 5 is formed with an conductive elastic layer 24, the resin layer 23, the conductive resin layer 22 and the electrode layer 22 in that order on a core metal 25. It is desirable that an conductive elastic body having a specific volume resistance <=10<6>OMEGA,cm is used for the conductive elastic layer 24. The conductive resin layer 22 is formed by dispersing low-resistance grains on resin or rubber which is used for the resin layer 23. This layer's volume resistance is preferably <=10<12>OMEGA,cm.
Patent JP-S6437423-A (JP)
Title: Production of superconducting oxide
Inventor: SUZUKI MASAYUKI
IPC: C01G1/00
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a superconducting oxide having remarkably increased critical current density, by calcining a mixture of oxides of Sc, Y, etc., oxides or carbonates of Ba, Sr, etc., and oxides of Cu, etc., under specific condition, thereby forming an oxide expressed by a prescribed compositional formula. CONSTITUTION:The 1st component consisting of R2O3 (R is Sc, Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb or Lu) is mixed with separately prepared 2nd component consisting of AO or ACO3 (A is Ba, Sr or Ca) and 3rd component consisting of MO (M is Cu which may be partly substituted with Ni) at specific ratios. The obtained mixture is calcined thrice or more in an oxidizing atmosphere at 850-950 deg.C to obtain a superconducting oxide expressed by M3O7-x (x is 0-7).
Patent JP-S5883936-A (JP)
Inventor: KURAUSU BERUGAA
IPC: A61B5/022
Filed: 1982-11-02
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-S6086012-A (JP)
Title: Preparation of porous flat plate
Inventor: GOTOU MASAO
IPC: H01M4/88
Filed: 1983-10-17
Abstract: PURPOSE:To prepare an electrode plate for fuel cell having porosity and electrical conductivity, by blending two kinds of liquid composition containing C powder or C fiber, having chemical reactivity, and specific compositions, casting the blend into a mold, reacting, setting and, calcining it. CONSTITUTION:Two kinds of liquid compositions of a main material and a curing agent to form polyurethane, nylon, polystyrene, epoxy resin, polyester or silicone resin are blended with at least one of carbon powder and carbon fiber, respectively. The blend is cast into a mold, set by a chemical reaction, molded into a lamellar state, calcined and carbonized simultaneously in a furnace, to give a porous flat plate having electrical conductivity. An electrode plate for permeating a fuel gas continuously as an electrode for fuel cell, having electrical conductivity to take out electrical energy, is obtainable in a short time.
Patent JP-S6252822-A (JP)
Inventor: OKIHARA NAOHITO
IPC: H01H57/00
Filed: 1985-08-30
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-H0478346-A (JP)
Title: Damping device
Inventor: KURIYAMA YOSHIHIKO
IPC: F16F15/03
Filed: 1990-07-20
Abstract: PURPOSE:To miniaturize a whole device and display an excellent braking or damping function by composing a device in which a coil is current-variably electrified by the signal of the sensor of a vibrated body, and a magnetic field, having a reverse direction to permanent magnets, can be applied in a gap. CONSTITUTION:The connection of the pair of fittings 15 and 15 to structure members on movable and fixed sides, and the giving of vibration or relative movement in the left and right direction to between an arm 7 and a stay pipe 6, cause the rotation of a shaft 8 by the threaded engagement of a ball nut 10 and a ball screw 8a. This also results in the rotations of a retaining member 13 fixed to the shaft 8 and of a rotor 14 in a gap 5 formed between permanent magnets 4 and 4. Fe - Cr - CO alloy forming the rotor 14 is conductive material, therefor eddy current is generated in the rotor 14 due to the rotations and an induced magnetic field acts in a reverse direction to the magnetic field of the permanent magnets 4, resulting in the generation of braking action in the rotor 14. The magnitude and the direction of D.C. current electrified to a coil 3 according to vibration is controlled by the signal of a sensor.
Patent JP-H0937710-A (JP)
Title: Production of pickle of bamboo shoot
Inventor: KOSAKO KIYOHIRO
IPC: A23L19/20
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To enable the tasty eating of a bamboo shoot in the latter period of growth which has conventionally been discarded without processing thereof. SOLUTION: A bamboo shoot removed from the sheath is cut to a desired size and the cut bamboo shoot is then boiled in water containing a harshness removing agent added thereto, then taken out, washed with water and further pickled together with Perilla frutescens Britton var. crispa Deane. in UME (Japanese apricot) vinegar containing salt.