baber/WOPTO huggingface dataset:
Patent JP-H02216781-A (JP)
Title: Plug socket
Inventor: HAYAKAWA HIDEO
IPC: G01N27/16
Filed: 1989-02-17
Abstract: PURPOSE:To make it possible to prevent an accident owing to CO or CO2 simply by providing a plug to turn on and a plug to turn off by the operation of a relay when the CO or CO2 concn. exceeding the set level is detected. CONSTITUTION:When CO or CO2 exceeds a set level, a sensor 2 reacts and operates a detecting device 3, a plug 5 is turned on, and an alarm generator or an exhaust fan connected to the plug 5 is operated. On the other hand, a plug 6 is turned off, and the operation of a petroleum fan heater connected to the plug 6 is stopped.
Patent JP-H06249527-A (JP)
Title: Refrigerating apparatus
Inventor: SADA MARI
IPC: F24F3/06
Filed: 1993-02-26
Abstract: PURPOSE:To prevent hydraulic compression and insufficiency of the amount of a refrigerant while accomplishing the application of a refrigerant piping accurately. CONSTITUTION:Liquid lines 5LA and 5LB and gas lines 5GA and 5GB are connected to a main liquid line 4L and a main gas line 4G so that a master outdoor unit 2A and a slave outdoor unit 2B are connected in parallel. The gas line 5GB on the side of the slave outdoor unit 2B is provided with a gas stop valve V2 which is closed fully when heating operation of the slave outdoor unit 2B stops. Moreover, the liquid line 5LB on the side of the slave outdoor unit 2B is provided with a liquid stop valve V1 which is closed fully when the cooling and heating operation of the slave outdoor unit 2B stop. Liquid paths 53 and 54 of the liquid lines 5LA and 5LB, gas paths 57 and 58 of the gas line 5GA and 5GB, a main liquid path 42 of the main liquid line 4L, a main gas path 44 of the main gas line 4G, the gas stop valve V2 and the liquid stop valve V1 are formed on a piping unit 11.
Patent JP-H03240099-A (JP)
Title: Image generating device
Inventor: TAKAGI TOSHIMITSU
IPC: H04N1/387
Filed: 1990-02-19
Abstract: PURPOSE:To display image data which differ in resolution fast at the same time with the small consumption of a storage area by putting areas which differ in resolution in blocks and controlling the resolution, positions, and sizes of the blocks. CONSTITUTION:Image data which differ in resolution are put in blocks, whose resolution, positions and sizes are controlled to hold the image data on an image block resolution and position storage device 100 and image data storage device 101 while the original resolution of the image is maintained. Then, at the time of developing an image data, an image development processor 102 develops the image data according to the resolution and positions of the image blocks which are controlled by an image display device 103. Consequently, the storage area for the image data can be reduced and the image data which differ in resolution can be displayed fast simultaneously at low cost.
Patent JP-S53122794-A (JP)
Title: Electrical connector
Inventor: TAKAHASHI MASARU
IPC: H01R13/62
Filed: 1977-04-01
Abstract: PURPOSE: To enable a provision of many terminals with a restriction eliminated for external dimension of the connector, by such manner that with a swingable cap provided in the wire connecting part, a latch device be operated by the swinging motion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63206364-A (JP)
Inventor: TOHATA KOJI
IPC: C04B37/00
Filed: 1987-02-23
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-H08231466-A (JP)
Title: Production of xylylene diacetate
Inventor: MATSUKATA MASAHIKO
IPC: C07B61/00
Filed: 1995-02-27
Abstract: PURPOSE: To obtain the subject compound useful as a perfume, a solvent and an intermediate for industrial chemicals in high yield industrially and advantageously by reacting xylene with acetic acid and molecular oxygen using a specific catalyst. CONSTITUTION: (B) Xylene is reacted with (C) acetic acid and (D) molecular oxygen in the presence of (A) a catalyst prepared by supporting palladium and gold on a carrier such as active carbon or silica, for example, in a liquid phase, to give the objective compound. The reaction is carried out by keeping the component D or a mixed gas of the component D with an inert gas under atmospheric pressure to 100kg/cm<2> G, especially atmospheric pressure to 50kg/cm<2> G at 80 to 230 deg.C, especially 120-200 deg.C. The component A, for example, is obtained by supporting each metal raw material salt on a carrier and heat-treating the salt in the presence of an inert gas at >=200 deg.C.
Patent JP-S61197783-A (JP)
Title: Scroll type compressor
Inventor: SONE HATSUAKI
IPC: F04C29/06
Filed: 1985-02-27
Abstract: PURPOSE:To obtain a scroll compressor which performs capacity control without generating the reduction of compression efficiency by forming release holes which communicate to the compression chambers symmetrical at right and left onto the side wall of the compression chamber of a fixed scroll. CONSTITUTION:On the side wall of the compression chamber of a fixed scroll 37, release holes 43a and 43b which communicate to the compression chambers A' and B' which are arranged in symmetrical form at right and left and communication holes 41 and 43 for the communication of the release holes 43a and 43b to the low pressure side of refrigeration cycle and formed. Since said communication holes 41 and 43 are formed on the side wall of the compression chamber of the fixed scroll 37, leak to the low pressure side is prevented, and the stable capacity control operation is permitted.
Patent JP-2000233557-A (JP)
Title: Stencil printer
Inventor: OTOMO TOMOYA
IPC: B41L13/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To arbitrarily adjust positions of a top and bottom direction or a lateral direction of an image to be printed on both surfaces of a printing sheet in a stencil printer having a pair of plate cylinders to be synchronously rotatably driven to simultaneously print both the surfaces of the sheet by passing the sheet between the cylinders. SOLUTION: When a first image top-to-bottom position adjusting mechanism 23 is operated, only one plate cylinder 1 is rotated around its axis, while when a second image top-to-bottom position adjusting mechanism 23a is operated, only the other plate cylinder 1a is rotated around its axis, and a position of a image to be printed on both surfaces of a printing sheet 2 in a top and bottom direction is arbitrarily adjusted. When a first image lateral position adjusting mechanism is operated, only the one plate cylinder 1a is slid in a direction along its axis, while when a second image lateral position adjusting mechanism is operated, only the other plate cylinder 1a is slid in a direction along its axis, and lateral positions of the images to be printed on both surfaces of the sheet 1 are arbitrarily adjusted.
Patent JP-H08233861-A (JP)
Title: Pico-probe
Inventor: NIKAIDO MASAHIKO
IPC: G01R1/067
Filed: 1995-02-27
Abstract: PURPOSE: To ensure that tapered metal plates of both sides are in contact with an object to be tested in a pico-probe in which a signal needle at an end and the plates at the both sides are aligned. CONSTITUTION: A pico-probe exposes the inner conductor of the end of a coaxially fixed cable 5. A signal needle 1 formed at its end on a needle is connected to the signal pad of a board 4 to be inspected, and in order to ground, tapered metal plates 2, 3 mounted at the right and left ends of an outer conductor are so connected to the ground pattern of the board 4 to be inspected as to be simultaneously connected to the signal needle.
Patent JP-S61199065-A (JP)
Title: Method for passivating stainless steel material
Inventor: MAEHARA TAKAFUMI
IPC: C23F14/02
Filed: 1985-02-27
Abstract: PURPOSE:To passivate efficiently a stainless steel material with a simple equipment by bringing a passivating fluid into contact with the surface of the steel material to be treated and by generating heat from the steel material so as to form a steam layer on the surface to be treated. CONSTITUTION:A stainless steel material 1 is immersed in water pooled in a tank 2 as a passivating fluid W, the steel material 1 is connected to an external power source 3, and electric current is supplied to generate heat from the steel material 1. At this time, pressure is applied to the inside of the tank 2 from a pressurized air feeding source 4 as required. The part of the fluid W contacting with the surface of the steel material 1 to be treated is boiled, and oxygen in the resulting thin steam layer oxidizes Cr, Ni, etc., in the steel at a high temp. in the presence of the steam, forming a passivated film of high quality on the surface to be treated.
Patent JP-H04277598-A (JP)
Title: Water-soluble metal working oil
Inventor: NAKAGAWA HIROSHI
IPC: C10M173/02
Filed: 1991-03-05
Abstract: PURPOSE:To effectively prevent the emulsification of, e.g. entrained oil by incorporating a specified cationic demulsifier into a water-soluble metal working oil. CONSTITUTION:A water-soluble metal working oil is mixed with 0.01-30wt.% cationic demulsifier comprising a polymer selected among a homopolymer (a) of a vinyl monomer (salt) having at least one basic or cationic N or a tertiary ammonium slat (i), optionally a copolymer thereof, for example, an N,N- dialkylaminoethyl (meth)acrylate polymer of the formula (wherein R1 is H or CH3; R2 and R3 are each 1-5C alkyl; n is 6 to 60,000), a copolymer (b) of component (i) with a vinyl monomer (salt) (ii) having neither basic N nor cationic N, a polycondensate (c) of a polyalkylene polyamine (iii) with a dihalogenated ethyl ether (iv), a polycondensate (d) of component (iii) with a dihaloalkane (v), and a polycondensate (e) of an alkylenediamine (vi) with an epoxy compound (vii).
Patent JP-S56135567-A (JP)
Title: Insulating paint
Inventor: HOSOKAWA ETSUO
IPC: C09D5/25
Filed: 1980-03-26
Abstract: PURPOSE: An insulating paint with largely improved mechanical characteristics, thermal characteristics and shelf life, prepared by the addition of an antioxidant to a soln. or dispersion contg. a specified thermosetting synthetic resin.  
     CONSTITUTION: 0.01W2.0wt% phenol-phosphite-based or phosphite-based antioxidant and if necessary 0.01W2.0wt% amine-basedor hydrozine-based metal deactivator, are added to a soln. or emulsion obtd. by dissolving or dispersing a thermosetting resin (e.g., a polyester resin or a polyamideimide resin) having a carboxyl group at the terminal as a functional group in a solvent (e.g., cresol or N-methyl- pyrrolidone).  
     EFFECT: Since a baked coat obtd. by the application of said paint has oxidative decomposition inhibited and adhesion enhanced between a conductive material and the coat, mechanical characteristics and heat resistance of an insulated wire is largely enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61200804-A (JP)
Title: Membrane and method for separating aprotic organic liquid and aqueous solution
Inventor: FUJII YOSHINARI
IPC: B01D61/36
Filed: 1985-03-01
Abstract: PURPOSE:To obtain an osmotic evaporation membrane having a high permeation amount for selectively permeating an aprotic org. liquid, by using a dry hydrophobic porous membrane wherein the ratio of an average fine pore radius and the Stokes radius of a substance to be separated is a specific value or more and the average fine pore radius is a specific value or less. CONSTITUTION:A raw spinning solution, which was prepared by dissolving polysulfone in a solvent such as dimethylsulfoxide, is spun from a ring shaped die for spinning a hollow yarn to be coagulated in water and washed to obtain a water-containing porous hollow yarn membrane. This membrane is treated with methanol to substitute water and dried in air to obtain a dry porous hollow yarn membrane. At this time, a spinning condition is regulated so that an average fine pore radius is 500Angstrom  or less and the ratio of the average fine pore radius and the Stokes radius of a substance to be separated is 9 or more. By using this membrane, a membrane module is formed and an aqueous solution of methanol is subjected to an osmotic evaporative separation.
Patent JP-S60187219-A (JP)
Inventor: KINUGASA NORIO
IPC: H02G1/10
Filed: 1984-03-02
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-S63205746-A (JP)
Title: Program loading system
Inventor: OKOGA YOICHI
IPC: G06F13/00
Filed: 1987-02-20
Abstract: PURPOSE:To quickly and surely execute retransmission by constituting the titled system so that a host equipment receives a response of state information containing the number of a block which could not be received normally, from a terminal equipment which could not receive normally said block, and retransmits only the block which has not been received normally. CONSTITUTION:A terminal equipment is provided with an answer means 2 for responding the state information containing a discriminating code of a block which has not been received normally, when a program block transmitted from a host equipment has not been received normally, and host equipment is provided with a retransmission instructing means 3 for instructing retransmission of the block which has not been received normally, based on the state information responding by said response means 2. Accordingly, the retransmission instructing means 3 can retransmit only the block which has not been received normally, based on the state information of the discriminating code, etc. of the block which has not been received normally, which has been received from the response means 2. In such a way, the retransmission processing can be executed quickly and surely.
Patent JP-H076971-A (JP)
Title: Synthetic semiconductor and its controlled doping
Inventor: DEBITSUDO JIEI RAAKIN
IPC: H01L21/205
Filed: 1994-01-25
Abstract: PURPOSE: To control the corporation of impurities or dopants, while causing a high-quality crystal to grow by supplying a first amount of a gaseous Si compound and a second amount of a gaseous C compound to a deposition chamber and controlling the ratio of the first amount to the second amount. CONSTITUTION: When the flow rate and temperature of a process gas within a deposition chamber reaches an equilibrium, silane and propane are added to the process gas, so that SiC starts to grow. The SiC epitaxial layer is formed of a layer consisting of Si atoms 86 and C atoms 84 and is formed on a substrate 24. By changing an atomic concentration ratio of Si to C, the growth rate and type (n-type or p-type) of the SiC epitaxial layer is changed. The ratio ranges from 0.1 to 0.5. Electric and/or optical characteristics of the SiC crystal is changed by intentionally adding dopants. An n-type layer is formed by adding phosphorus and nitrogen dopants to the SiC film layer, and a p-type layer is formed by adding aluminum and boron.
Patent JP-H07214169-A (JP)
Title: Pipe expanding device
Inventor: NAKATSUKA TOMOYUKI
IPC: B21D3/14
Filed: 1994-01-25
Abstract: PURPOSE:To quickly and accurately correct the roundness of a pipe and to improve a working efficiency by providing plural correcting mechanisms uniformly arranged in the circular direction keeping the roundness with respect to the inner diameter of a pipe end part, and simultaneously giving the same expanding force to the pipe end part. CONSTITUTION:A main shaft 10 is rotated with a motor 5 and supporting rings 11a, 11b are shifted in the direction of approaching each other. Pipe expanding plates 18 are expanded outward by links 13a, 13b and these plates come into contact with the inner diameter part of the pipe to fit the device in the inner part of the pipe. Further, at the time of giving the pipe expanding force by rotating the main shaft 10, the min. diameter part is expanded and soon, the pipe expanding force is acted uniformly on the whole circumference of the inner diameter of the pipe with plural pipe expanding plates 18 arranged in the whole circumference to correct the inner diameter of the pipe to the roundness state. Then, pressing rods 17 are always kept in the perpendicular ditection to the axial line of the main shaft 10 by providing gear parts 14a, 14b at one end of respective links 13a, 13b to give the uniform pressing force on the circumference of the pipe.
Patent JP-H10242658-A (JP)
Title: Method of mounting box for storage of electric apparatus
Inventor: NAKAMURA TADAYOSHI
IPC: H05K5/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To enable the mounting of a box for storage of an electric apparatus by solitary work by attaching double-headed bolts to both sides of the rear of a box for storage of an electric apparatus in advance, and passing the shanks of these double- headed bolts through the mounting holes on both sides of a receiving metal fitting, thereby hooking the double-headed bolts, and then, fastening nuts. SOLUTION: Double-headed bolts are attached in advance to both sides of the rear board 8 of a box 4 for storage of an electric apparatus. In mounting, the box 4 for storage of an electric apparatus 4 is held up, and the shank of the double-headed bolt 12 on one side of the rear is inserted into the large-diameter part of a sideways tumbler-shaped hole 10, and then the shank of the both-headed bolt 12 on opposite side is inserted into the sideways tumbler-shaped hole 10. Even if a worker lets go his hold of it, step of the shank catches in the small-diameter part of the tumbler- shaped hole 10, so the box 4 for storage of an electric apparatus never falls. So, the worker turns about to the rear of the box 4 for storage of the electric apparatus, and fastens a nut 11 so as to fix the double-headed bolt 12 to the receiving metal fitting 12. Accordingly, the mounting of the box for storage of the electric apparatus by solitary work can be performed.
Patent JP-S53124408-A (JP)
Title: Magnetic recorder and reproducer
Inventor: ENDOU YASUYUKI
IPC: G11B27/36
Filed: 1977-04-06
Abstract: PURPOSE: To know optimum recording levels by erasing the signal on the track to be recorded on a tape with the same magnetic head thereafter reproducing the signal having been recorded on the track and displaying its level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06306705-A (JP)
Title: Antimicrobial fiber and its production
Inventor: KOIZUMI TADAYOSHI
IPC: D06M101/16
Filed: 1994-02-15
Abstract: PURPOSE:To obtain the subject fiber capable of keeping high antimicrobial properties also after post processing, post treatment, washing, wearing, etc., by including inorganic fine particles retaining a metallic ion having antimicrobial action and a metal ion transferring agent in a fiber-forming polymer. CONSTITUTION:Inorganic fine particles (zeolite, etc.) retaining a metal ion (silver ion, copper ion, zinc ion, etc.) having antimicrobial action and a metal ion transferring agent are contained in a fiber-forming polymer and the polymer is fiberized. When the fiber-forming polymer is a polyester, the metal ion- transfer agent is preferably a polyester having a molecular weight or a melting point lower than that of the polyester and when the polymer is a polyamide, the agent is preferably a polyamide having a molecular weight or a melting point lower than that of the polyamide.
Patent JP-S62198684-A (JP)
Title: 3-(1h-tetrazol-5-yl)thieno(2,3-d)pyrimidine-4(3h)-ones
Inventor: ANNA PII BINOGURADOFU
IPC: C07D495/04
Filed: 1987-02-24
Abstract: 3-(1H-Tetrazol-5-yl)thieno[2,3-d]pyrimidin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by cyclization of an appropriate substituted amidine using an alkali metal base. The reaction is carried out in an appropriate inert solvent.
Patent JP-H07248814-A (JP)
Title: Plant monitor device
Inventor: TOGASHI MASARU
IPC: H04N7/18
Filed: 1994-03-10
Abstract: PURPOSE:To improve the service by making it possible to immediately switch the plant monitor picture to a desired one. CONSTITUTION:Monitor cameras 11 to 18 are provided in respective positions of a plant controlled by a plant controller 6, and an AV switcher 4 for switching among them and a personal computer 5 for controlling them are provided. When the plant controller 6 operates a certain apparatus, its information is inputted to the personal computer 5 to interrupt the operation of preliminarily determined monitor cameras 11 to 18, and monitor on the camera corresponding to the selected apparatus is referred, thereby performing efficient monitor.
Patent JP-H03243701-A (JP)
Title: Method for operating vacuum sintering furnace
Inventor: NAKAMURA MASATOMO
IPC: B22F3/10
Filed: 1990-02-20
Abstract: PURPOSE:To make the removal of wax content suitably and to improve the corrosion resistance of a sintered product by executing vacuum sintering while keeping pressure in a furnace body at higher than that in dewaxing process after dewaxing in a kneaded forming product of metal powder. CONSTITUTION:The kneaded product of metal powder is charged in the vacuum sintering furnace 1. Little flow rate of atmospheric gas is supplied in the furnace, and by operating a vacuum pump 4, the inner part in the furnace is held to low pressure of few Torr. Temp. in the furnace is raised to execute the dewaxing. After the dewaxing process, the atmospheric gas stream is changed over from a little flowing piping 8 side to a large flowing piping 9 side. As the other way, further, the gas exhausting rate of the vacuum pump 4 is reduced to a little gas exhausting rate. By this method, while keeping the inner part in the furnace to higher pressure of the few 10Torr than that in the dewaxing process and the sintering is executed at high temp. At the time of sintering, the dispersion of the Cr content is restrained and the corrosion resistance of sintered product can be improved.
Patent JP-2000242735-A (JP)
Title: Connector for ic card
Inventor: IKENAKA KAZUO
IPC: G06K17/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a connector having an eject for IC card capable of forming a lock mechanism and an eject mechanism integrally by making the thickness of the connector for IC card thin. SOLUTION: This connector for 11 IC card is provided with a slide plate 2 moved together with an IC card 1 in the direction perpendicular to the insertion direction of the card 1 and also downward when the card 1 is inserted and a substrate 14 having respectively corresponding connector contact pieces 19 which are pressed to come into contact with plural card pads 21 provided on the lower surface of the card 1 by the downward movement. The connector of an IC card has a locking means that locks the card 1 in accordance with the downward movement of the card 1 and the plate 2.
Patent JP-H04259712-A (JP)
Title: Strip material of composite electronic contact point
Inventor: KITAMURA YOSHIKAZU
IPC: H01H11/04
Filed: 1991-02-08
Abstract: PURPOSE:To provide an inlaid composite electric contact point strip material which is Ag or a Ag alloy whose upper surface is coated with Au or a Au alloy fully and to stabilize the contact due to high resistance to sulfur by using a Ag or Ag alloy contact point material at least the upper surface shoulder part of which is coated with Au or an Au alloy. CONSTITUTION:In an inlaid-type composite electric contact point strip material consisting of a base material made of a spring material and a contact point material of Ag or a Ag alloy bearing a thin coating of Au or a Au alloy on the surface, the contact point material of Ag or a Ag alloy at least the upper surface shoulder part of which is coated with Au or an Au alloy is joined to the base material.
Patent JP-H08229095-A (JP)
Title: Eye washing unit
Inventor: HIROTA YUTAKA
IPC: A61H35/02
Filed: 1995-02-28
Abstract: PURPOSE: To provide an eye washing unit capable of handily washing eyes at a home or various places. CONSTITUTION: This eye washing unit is constituted of at least a main body provided with eye washing water spray sections 15a, 15b having multiple holes 14 at the tips of two branch pipes 13a, 13b branched from a base pipe 11, a hose 21 feeding water to the base pipe 11, a water pressure adjusting cock 23 fitted at part of the hose 21, a water purifier 25 provided between the faucet of the water service and the cock 23, a sucker 31 supporting the main body and set at the installation position, and a joint 40 between the sucker 31 and the main body.