baber/WOPTO huggingface dataset:
Patent JP-H07129112-A (JP)
Title: Display data hold device
Inventor: FUJII TOSHIYUKI
IPC: G09G3/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide a display data hold device which can set lateral width of a character freely. CONSTITUTION:A display data hold device is provided with a plurality of line signal lines, a plurality of row signal lines which are provided in such a way that they cross the line signal lines, a plurality of storage cells 8 which have a switch section which is provided at an intersection of the line signal line and the row signal line and transmits the data given by the row signal line in correspondence to a first control signal given by the line signal line and a storage section which stores output potential of the switch section, and a plurality of switch means whose input terminal is connected with the storage section of the storage cell 8 and which transmit electric potential of the input terminal to output terminal in correspondence to a second control signal. All the output terminals of the switch means related to the storage cell 8 related to the same line signal line are connected to one another, and the same second control signal is given to the switch means related to the storage cell 8 related to the same row signal line.
Patent JP-S63124937-A (JP)
Title: Method for stabilizing liquid level in icp emission analysis
Inventor: OMORI YOSHIHISA
IPC: G01N21/73
Filed: 1986-11-14
Abstract: PURPOSE:To smoothly discharge a waste liquid and to stably maintain the liquid level in a chamber by dropping a surfactant to a drain part of at least a sub-tank at the time of an analysis. CONSTITUTION:A soln. sample is atomized by a nebulizer 4 and is sprayed into the chamber 2 at the time of the ICP (high frequency inductively coupled plasma) emission analysis. The atomized sample is subjected to the uniformization of particles and stabilization of gaseous flow in the chamber 2 and is then introduced into a plasma torch 6. On the other hand, the excess sample sticks to the inside wall of the chamber 2, drops along the wall surface and is stored from a drain part 2a into the sub-tank 10. The surfactant is adsorbed to the inside walls of the sub-tank 10 and a waste liquid pipe 14 and part thereof is diffused into the waste liquid when the surfactant is dropped from a storage tank 16 by slightly opening a valve 18 at the time of the analysis. As a result, the waste liquid is gradually discharged from the sub-tank 10 according to the amt. to flow into the drain part 2a. The liquid level in the chamber 2 is thus stabilized and the plasma torch is stabilized as well.
Patent JP-2001091313-A (JP)
Title: Method of measuring displacement of ground, bedrock, etc.
Inventor: SAKAI SHUNSUKE
IPC: G01C15/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a displacement measuring method which is adaptable to objects having complicated shapes such as ground, bedrock, etc., capable of measuring the displacement at many points and suppressing the equipment cost. SOLUTION: A magnetostrictive line 3 and a measuring targets 5 having permanent magnets 103 disposed along the magnetostrictive line 3 are provided. The measuring targets 5 in the length direction of the magnetostrictive line 3 are located by the magnetorestriction effect. The magnetostrictive line 3 has a visibility, many measuring targets 5, 5,... are provided on a slope 1, and the magnetostrictive line 3 is laid along the many measuring targets 5, 5,.... Owing to the visibility of the used magnetostrictive line 3, they can easily be set on an undulating slope 1, etc., having a complicated shape, and the displacement at many points can be measured by measuring the positions of the many measuring targets 5, 5,..., using the common magnetostrictive line 3.
Patent JP-H08136779-A (JP)
Title: Jig for guiding housing groove for coated optical fiber
Inventor: SUZUKI MAMORU
IPC: G02B6/44
Filed: 1994-11-07
Abstract: PURPOSE: To smoothly and surely push coated optical fibers into the inside bottoms of housing grooves of a spacer. CONSTITUTION: This jig is composed of plural pieces of guiding members 12 which are respectively disposed to face plural lines of the housing grooves 8 formed on the outer peripheral surface of the spacer 7 and to mount the coated optical fibers 2 inserted into the housing grooves 8 to the inside bottoms of the housing grooves by pressing the coated fibers thereto, a holding means 11 which has mounting holes for fitting plural pieces of the guiding members 12 to a cylindrical main body having a hole to be penetrated with the spacer 7 so as to allow the spacer to travel therein and a holder 13 which supports and fixes this holding means 11 at one end and is freely rotatably mounted at a mounting and supporting base via a rotating means.
Patent JP-2000098666-A (JP)
Title: Coated carrier for development of electrostatic latent image, developer for electrostatic latent image and image forming method
Inventor: YAMAMOTO YASUO
IPC: G03G9/113
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a coated carrier for development of electrostatic latent images which has excellent electrification stability and holding property against temp. and humidity changes and with which images without image defects can be stably obtd., to obtain an electrostatic latent image developer containing that carrier, and to obtain an image forming method using the carrier and developer. SOLUTION: In the coated carrier for development of electrostatic latent images having a coating layer on the core, the coating layer contains at least metal oxide powder having <=106 [Ωcm] electric resistivity and inorg. oxide fine particles having >=108 [Ωcm] electric resistivity. The electrostatic latent image developer contains the coated carrier for development of electrostatic latent images. In the image forming method, the above-described electrostatic latent image developer is used to develop latent images formed on a latent image holding body.
Patent JP-H07131510-A (JP)
Title: Portable terminal holding device
Inventor: KOYASHIKI TAKAYOSHI
IPC: H04W88/02
Filed: 1993-10-29
Abstract: PURPOSE:To improve the operability and the portability of a portable terminal holding device. CONSTITUTION:A portable terminal holding device is provided with a holder 22 which holds the upper end part of a portable terminal 11, a clamp 23 which serves as a lock means to fix the holder 22 to the terminal 11, and a clip 24 which can hang the holder 23 on a waist belt, etc. In such a constitution, an operating part 17 of the terminal 11, a battery pack 13, etc., are never covered by the holder 22 when the upper end part of the terminal 11 is fixed to the holder 22 via the clamp 23. Thus the replacement of batteries is possible while the terminal 11 is held by a hand, and therefore the operability of the terminal holding device is improved. Furthermore the terminal holding device can be used with the holder 22 held by the waist belt, etc., via the clip 24 and also can be held even when the pack 13 of a rather large size is loaded to the terminal 11. As a result, the portability is improved for the portable terminal holding device.
Patent JP-S61152826-A (JP)
Title: High-elasticity carbon fiber and its production
Inventor: YONEYAMA HIROAKI
IPC: D01F9/22
Filed: 1984-12-24
Abstract: PURPOSE:Acrylic fibers of a specific filament denier are subjected to preoxidation treatment in an oxygen atmosphere, then to carbonization or graphitization in an inert atmosphere to give the titled carbon fiber with a specific filament diameter and high strand elasticity. CONSTITUTION:Acrylic fibers of 0.1-1.1 filament denier is subjected to preoxidation treatment in an oxygen atmosphere by means of a circulating-air oven, then to carbonization in an inert atmosphere such as nitrogen atmosphere in a furnace. Further, the product is graphitized in a furnace in an inert atmosphere to give the objective carbon fiber of less than 6 micron diameter and more than 45ton/mm<2> strand elasticity.
Patent JP-H04149978-A (JP)
Title: Connector for sound equipment
Inventor: KIYONO TOSHIMI
IPC: H01R24/58
Filed: 1990-10-12
Abstract: PURPOSE:To prevent damage at a connection part by a converting connector or a device by providing a plural pins in a containing member, and a plural holes for inserting these, and providing insulative movable bodies movable in parallel with the pins. CONSTITUTION:A latch lock is set at a connector position, and a movable member 3 is embedded in a containing member 1 to be fixed. At this time, pins 2a-2c are protruded from holes 3a-3c to be used for a jack. When the latch lock is set at a plug position, next, the member 3 is protruded from the member 1, and the pins 2a-2c are embedded in the holes 3a-3c to be a plug. For using as the jack, insulation bodies 9, 10 of the pins 2a, 2b are applied to contacts 4, 6 for insulation, and a plug is connected with it for sending signals to 2a, 2b. For using as the plug, 2a, 2b act the other way. Need of a converting connector is thus eliminated, and damage at a device connection part can be prevented, and the reliability is improved.
Patent JP-S62132717-A (JP)
Title: Manufacture of bonded carbonaceous product
Inventor: KATSURA SHINRO
IPC: C04B35/52
Filed: 1985-12-05
Abstract: PURPOSE:To obtain a firmly bonded carbonaceous product in high productivity, by bonding plural molded articles of thermosetting (expanded) resin with an adhesive consisting of a prepolymer of raw material of the resin, a solvent and a curing agent and calcining the bonded articles in a non-oxidizing atmosphere. CONSTITUTION:Plural molded articles of resin and/or expanded resin consisting of the same thermosetting resin (e.g., phenolic resin) are bonded with an adhesive which consists of the same prepolymer (e.g., resol type phenolic resin) as that of raw material of the thermosetting resin, a solvent (e.g., ethanol) and a curing agent (e.g., p-toluenesulfonic acid) and has 50-1,000 cps viscosity (20 deg.C). Then this bonded product is calcined in a non-oxidizing atmosphere and carbonized to give the aimed bonded carbonaceous product. Consequently, the product can be manufactured by a simpler process than a method wherein calcined carbonaceous products are mutually bonded and calcined again.
Patent JP-H02158867-A (JP)
Title: Provision of electronic documentation
Inventor: KAMURAN AMUJIYADEI
IPC: G06F3/048
Filed: 1989-10-19
Abstract: PURPOSE: To provide the documentation of high quality to a production engineer by displaying digital pictures and added texts to the production engineer during production. CONSTITUTION: After plural digital pictures of an article used for production are generated, they are scaled and are combined to form the display, and digital pictures are displayed in individual sections on a display device. The text explaining what the production engineer sees is added to this display for the engineer. This display is stored together with the added text and are displayed for the production engineer at the time of production. Thus, instructions or the like easy for the engineer to understand can be provided.
Patent JP-S62133909-A (JP)
Inventor: KAJIKAWA AKIO
IPC: B29C47/04
Filed: 1985-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01115055-A (JP)
Title: Separator for battery
Inventor: KAMIBAYASHI NATSUICHIROU
IPC: H01M50/414
Filed: 1987-10-28
Abstract: PURPOSE:To substantially increase the function of a separator by treating a regenerated cellulose film or a polyvinyl alcohol film with polyolefin resin to which carboxylic acid-containing vinyl compound is graft-polymerized. CONSTITUTION:A base film (cellulose film or polyvinyl alcohol film) is treated with a modified polyolefin resin prepared by graft-polymerizing carboxylic acid-containing vinyl compound to polyolefin resin. The treatment with the modified polyolefin resin is conducted by immersing the base film in the solution (emulsion or suspension is included), or by coating its surface with the solution. By this treatment, the performance of a separator is substantially increased. To increase the heat resistance and chemical resistance of the modified polyolefin resin, the combined use of a crosslinkable compound such as methylol melamine and epoxy resin is desirable.
Patent JP-S62133980-A (JP)
Inventor: YAMASATO HISAO
IPC: A63B71/06
Filed: 1985-12-02
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-S63127200-A (JP)
Inventor: NISHIMURA KAORU
IPC: G21K1/04
Filed: 1986-11-17
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-H04270919-A (JP)
Title: Optical encoder apparatus
Inventor: DONARUDO HAABAATO BURESUROU
IPC: G01D5/249
Filed: 1990-10-11
Abstract: PURPOSE: To reduce an output lead number by successively optically irradiating signals from code tracks classified every group with a multiple transmissible light source, receiving them with a decoding circuit, and performing multiplexing and decoding. CONSTITUTION: One natural binary code track and at least two gray code tracks are provided on a code disk 20. They are irradiated with an emission diode 26. A first light detection means receives light from the natural binary code tracks to generate a first detection signal, and a first decoding circuit decodes. On the other hand, a second detection means receives light from the gray code tracks to generate a second signal, and a second decoding circuit decodes. A synchronization means synchronizes output from the first decoding circuit with output from the second decoding circuit, reads it from the code tracks and supplies a code signal. Thus, a multiple transmitted signal is received through a common detection channel with the decoding circuit and an output lead number is reduced by performing de-multiplexing and decoding.
Patent JP-H01117843-A (JP)
Title: Production of sodium benzoate
Inventor: KIMURA MASAHIRO
IPC: C07C51/00
Filed: 1987-10-30
Abstract: PURPOSE:To advantageously obtain the above compound useful for synthetic chemical industry, etc., in a short time, by dissolving a large amount of benzoic acid in an aqueous solution of caustic soda and neutralizing the excess benzoic acid with the aqueous solution of caustic soda. CONSTITUTION:Benzoic acid in an large amount than that required to neutralize caustic soda is dissolved in an aqueous solution of the caustic soda. The amount thereof is preferably that of saturated dissolution or less. The benzoic acid is added by a method for dividing the benzoic acid. As the second step, the excess benzoic acid is then neutralized by adding the aqueous solution of caustic soda to complete neutralization reaction and afford the aimed compound. The concentration of the aqueous solution of caustic soda used therein is preferably lower. The reaction control and end point are readily confirmed based on hydrogen ion concentration of the reaction solution.
Patent JP-H10118632-A (JP)
Title: Cleaning material for circulating water
Inventor: CHIGUSA TAKEMASA
IPC: C02F1/28
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning material for circulating water capable of efficiently cleaning water without generating clogging when water of a bathtub, water for an aquarium fish tank or breeding water for a living fish tank is circulated and used while purified. SOLUTION: Corrugated sheets 1 and flat sheets 2 at least one of which is water permeable are bonded and a plurality of ridge parts formed between the two sheets 1, 2 are packed with powdery activated carbon 3 to form a first structure A and the first structures A are laminated in a multistage fashion so that the ridge parts are made same in direction or involved in a columnar phase to form a large number of through-holes 4 permeating between both end parts.
Patent JP-H021612-A (JP)
Title: Ecl-ttl circuit
Inventor: MAAKU II FUITSUTSUPATORITSUKU
IPC: H03K19/0952
Filed: 1988-10-31
Abstract: PURPOSE: To obtain a translator accurately connected to an input threshold and having high gain by substantially matching an almost intermediate output signal between high level and low level output signals with the threshold signal level of a logic circuit. CONSTITUTION: When a complementary signal is impressed to the gates of transistors(TRs) Q1, Q2, voltage obtained by adding a diode drop ϕ to the threshold voltage VGS of a TR Q5 becomes the threshold voltage VGS+ϕ of a stage including the TR Q5. At the time, a node 1 also is held at state of 'VGS (or TR Q4)+ϕ'. The value of a resistor R3 is determined so that a diode D2 is continuously held at a conductive state. Thus the TR Q5 is driven by a small input signal, an output signal of an almost intermediate level between a high level and a low level becomes the threshold of a logical circuit partially constituted of the TRs Q5, Q6, a diode D1 and a breader TR Q7 and accurately matched with an input threshold.
Patent JP-S61155600-A (JP)
Inventor: KOBAYASHI KATSUYA
IPC: E21F1/00
Filed: 1984-12-27
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-S62133920-A (JP)
Inventor: YASUNAGA RYUICHI
IPC: A47L5/24
Filed: 1985-12-05
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-H02120207-A (JP)
Title: Oxygen concentrator
Inventor: HATANAKA SHIGEKI
IPC: C01B13/02
Filed: 1988-10-28
Abstract: PURPOSE:To provide an oxygen concentrator so designed that a changeover means is provided at a line between an oxygen-concentrating membrane module and a vacuum pump to depressurize the interior thereof, and atmospheric air is passed through the system during shutdown, thereby preventing bacteria development and growth in the system leading to cost reduction. CONSTITUTION:Atmospheric air 1 is passed via a suction air filter through an intake fan 3 into an oxygen-concentrating membrane module 4, the interior of which is depressurized by a vacuum pump 8, thus obtaining an oxygen-concentrated air with a permselective membrane liable to permeate oxygen rather than nitrogen. This oxygen- concentrated air is sent via a pipeline 5 through the vacuum pump 8, being cooled at a heat exchanger 9, and fed via a compression pipeline 11 through an adiabatic expansion valve 12 into a water separator 13. The resultant oxygen-concentrated air separated from water in the above separator is deodorized through an activated carbon filter 18 and then distributed through an outlet 6 to consumers. In this oxygen concentrator, a changeover means is provided at the pipeline 5; thereby, a humid oxygen-concentrated air is switched to atmospheric air during shutdown to feed to the latter into the vacuum pump 8 to remove the moisture in the system, thus simply preventing bacteria development and growth.
Patent JP-H03138417-A (JP)
Title: Intake/exhaust device of engine
Inventor: HAYASHIDA MASARU
IPC: F02B27/00
Filed: 1989-10-20
Abstract: PURPOSE:To improve output of an engine while reducing fuel consumption by providing an intake passage check valve on the intake passage of the engine, and cutting off blowing-back of exhaust gas from a cylinder chamber toward the intake passage in an overlap period between exhaust stroke and intake stroke by this check valve. CONSTITUTION:An intake passage check valve 9 is provided in an intake passage 4 communicating with the cylinder chamber 2 in an engine 1 through an intake valve port 3, and exhaust gas blowing-back from the cylinder chamber 2 toward the intake passage 4 is cut off the check valve 9 in an overlap period between exhaust stroke and intake stroke. An exhaust passage check valve 11 is provided in an exhaust passage 6 for communicating with the cylinder 2 through an exhaust port 5, and intake returning stream from the exhaust passage 6 toward the cylinder chamber 2 is cut off by the check valve 11 in the overlap period between the exhaust stroke and the intake stroke. It is thus possible to improve output of the engine 1 while reducing fuel consumption.
Patent JP-S61153724-A (JP)
Title: Position detecting device
Inventor: YAMANAMI TSUGUNARI
IPC: G06F3/03
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a position detecting device having a good operability by applying a magnetic bias from the outside to a magnetic material to which the first and the second coils are wound. CONSTITUTION:The first coils 12a-12n, and the second coils 13a-13h are wound to each of plural magnetic materials 11a-11b. When an AC current is made to flow to the first coils 12a-12h from a driving current source 20, an induction voltage is generated in the second coils 13a-13h. The larger the magnetic permeability of the magnetic materials 11a-11n is, the larger this induction voltage becomes. Accordingly, when a position designating magnetic generator 30 is positioned on the magnetic materials 11a-11h, its position can be detected by a position detecting circuit 40.
Patent JP-H04264638-A (JP)
Title: System and method for controlling rule-driven transaction
Inventor: YOHANESU KURAIN
IPC: G06F9/46
Filed: 1991-10-22
Abstract: PURPOSE: To synchronize a distributed transaction or another distributed calculation part. CONSTITUTION: In the middle of processing of a transaction or another distributed calculation, a calculation management system forms many agents 200 to 204 to handle various aspects or parts of calculation to be executed. Each agent is advanced through a set of prescribed state transitions which determine the state of the agent at arbitrary times. The calculation management system determines a set of dependencies for each agent, and each dependency corresponds to the state transition which is stopped till the occurrence of a specific state transition in another designated agent. A combination of selected dependencies is determined for each agent to execute various mutually dependent and cooperating protocols. A distributed processing management system manages the transaction processing and is used to synchronize events in the distributed calculation of an another form.
Patent JP-H01116984-A (JP)
Title: Counter device for tape recorder
Inventor: KIZUKI DAISUKE
IPC: G11B27/11
Filed: 1987-10-29
Abstract: PURPOSE:To enable accurate counting operation even when a reel shaft reverses for automatic stopping operation by switching the counting operation of a counter circuit for a prescribed time in switching operation to a stop state when the rotation of the reel shaft accompanying the traveling of a magnetic tape to an end part is detected. CONSTITUTION:In the switching operation to the stop state by the detection of the stop of the rotation of the reel shaft 15 accompanied by the traveling of the magnetic tape to the end, the counting operation of the counter circuit 17 is switched from a counting-up operation state to a counting-down operation state or vice versa for a prescribed time. Consequently, when a fast forward operation state or rewinding operation state is switched to the stop state, accurate counting operation is performed even in case of the inertial rotation of the take-up reel shaft 15.
Patent JP-S62132592-A (JP)
Title: Wet oxidation treatment of waste water
Inventor: HARADA YOSHIAKI
IPC: C02F1/74
Filed: 1985-12-04
Abstract: PURPOSE:To efficiently treat waste water contg. high-concn. suspended matter as well as ammonia and COD components by oxidizing the waste water in a liq. phase in the presence of a catalyst deposited on a honeycomb structure and then oxidizing the water in a liq. phase in the presence of a catalyst deposited on a granular carrier. CONSTITUTION:The waste water is oxidized in a liq. phase in the presence of a catalyst body obtained by depositing iron, Co, Ni, Ru, Rh, Pd, Ir, platinum, copper, gold, W, and at least one kind among the compds. of the metals insoluble or difficultly soluble in water on the honeycomb structure and in the presence of an oxygen-contg. gas. Then the treated water from the above-mentioned stage is oxidized in a liq. phase in the presence of a catalyst body obtained by depositing iron, Co, Ni, Ru, Rh, Pd, Ir, platinum, copper, gold, W and at least one kind among the compds. of the metals insoluble or difficultly soluble in water on the granular carrier and in the presence of an oxygen-contg. gas. Consequently, the waste water contg. high-concn. suspended matter as well as ammonia and COD components can be efficiently treated. Moreover, the decolorization, deodorization, and sterilization of the waste water can be simultaneously carried out.