baber/WOPTO huggingface dataset:
Patent JP-H06210400-A (JP)
Title: Core setting device
Inventor: FUJISAKI EIJI
IPC: B22C9/10
Filed: 1993-01-19
Abstract: PURPOSE:To enable the adsorption of a core having high air permeability by constituting a suction source for impartation of adsorption force to a core holder as a suction type blower. CONSTITUTION:An adsorption port 1a of the core holder 1 is pressed to the adsorption surface 4a of the core 4. The core is sucked by the suction blower 2 via a suction pipe 3. The suction type blower 2 is larger in the amt. of suction than by a vacuum pump or reduced pressure pump and, therefore, the adsorption is possible even with the core 4 having the high air permeability. An adsorption surface 4a is a curved surface and has a spacing with the adsorption port 1a so that the sufficient adsorption force is obtd. even if airtightness is low. The high adsorption force is obtd. and the adsorption of the core having the high air permeability is possible and, therefore, the automation of the core setting device is possible.
Patent JP-S56120476-A (JP)
Title: Structure of submerged part of frp small ship
Inventor: OOSHITA SATOSHI
IPC: B63B5/24
Filed: 1980-02-26
Abstract: PURPOSE: In a double-skin type ship, to facilitate the provision of a draining port and to reinforce the side of the hull by making the side wall of the floor protrude outward and attaching the protruding part to the outer shell of the ship and forming the drain port on the protruding part.  
     CONSTITUTION: Both sides of the floor 2 are raised to form bottom side walls 4. The upper side of each bottom side wall 4 is bent substantially horizontally to form a stepped part 5. The outer side of the stepped part 5 is raised to form an upper side wall 7. The upper side of the upper side wall 7 is bent horizontally and the edge part thereof is overlapped with and fastened to the upper edge part of the outer shell 1 by rivets or the like together with a fender 29. A protruding part 40 protruding outward is formed on the side wall. A drain port is formed on the protruding part 40 at the same level with the floor. The lower part of the protruding part 40 is in contact with and is made to adhere to the outer shell 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07229904-A (JP)
Title: Sample transfer system
Inventor: SATO TAKASHI
IPC: G01N35/10
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a sample transfer system which shows high processing efficiency, space-saving feature and an excellent cost/performance ratio by simultaneously driving a plurality of pipette devices selectively, simultaneously distributing a plurality of samples, and handling the samples with using a handling robot. CONSTITUTION:A distributing device 11 disperses and distributes a serum part of a parent sample to child on-line vessels and child off-line vessels, and the remaining serum to a preservation vessel following a parent vessel. A separator 12 separates and transfers the off-line child vessels to a separating rack 18 by means of a handling robot. The on-line child vessels are accommodated every five vessels in a rack 13 which is hung on a rack tray of a feeding part and transferred by a transfer line 14 to an analyzer 28 and a collecting part 29 after being distributed by the distributing device 11. The off-line child vessels are accommodated every five vessels in a rack 15, carried by a transfer line 17 via a rack tray 16 and, sent to the separator 12 after being distributed by the distributing device 11.
Patent JP-S57138149-A (JP)
Title: Mounting method for chip
Inventor: MATSUO KOUZOU
IPC: H01L21/60
Filed: 1981-02-20
Abstract: PURPOSE:To accurately and easily install the forming frame to be used for filling in of  resin as well as to cut down the cost of production by a method wherein the frame  punch-out plate, having the form wherein the froming frame is supported by a supporting arm, is placed on a printed substrate, and after the forming frame has been adhered to the circumference of the chip mounting section, the supporting arm is cut off. CONSTITUTION:The frame punch-out plate 5, which is thicker than the chip 11 and having the same quality of material as the substrate 1, is placed on the printed substrate 4  with an installing section 2 consisting of a copper foil and a plurality of lead sections  3, and the forming frame 6 for which positioning was performed in such a manner that  it is surrounding the mounting section 2 is adhered to the substrate 4. Then, the supporting arm 7 is cut off using a heat press, the forming frame 6 alone is left over, the  chip 11 is adhered to the mounting section 2, and a bonding work is performed using a  wire 12. Subsequently, a hardener 13 such as epoxy resin and the like is filled in the  forming frame 6 in such a manner that it is covering the chip 11 and the wire 12, and  the resin is hardened. Accordingly, the plurality of forming frames 6 can be positioned  and fixed accurately at the same time, and also the mounting work can be done quickly. Also, the cost of production can be cut down because no molded article is used.
Patent JP-S63192471-A (JP)
Inventor: MORI TERUO
IPC: A63B47/00
Filed: 1987-02-04
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-H03229680-A (JP)
Title: Washing method
Inventor: HANAJIMA OSAMU
IPC: G02F1/13
Filed: 1990-02-02
Abstract: PURPOSE:To safely wash an object to be washed with high efficiency by injecting a washing solution in a washing tank to allow the same to overflow from a side wall and feeding the object to be washed to a liquid level rising part during overflow by a horizontal feed means to bring the same into contact with the washing solution. CONSTITUTION:A washing solution 5 is injected in a washing tank 1 to be allowed to overflow from a side wall 11 and an object 7 to be washed (e.g. glass substrate) is fed to a liquid level rising part 5 during overflow by a horizontal feed means 6 and brought into contact with the washing solution 5 to be washed. As a result, the object to be washed such as the glass plate can be safely and efficiently washed.
Patent JP-H06244633-A (JP)
Title: Polarized wave sharing radial line slot antenna
Inventor: SUZUKI AKIO
IPC: H01Q21/24
Filed: 1993-02-12
Abstract: PURPOSE:To provide a high gain in a prescribed band by providing a power feeding means for feeding power into a radial waveguide formed by a metallic frame and a slot board. CONSTITUTION:A radio wave fed from a power feeder 71 is radiated as a right turn polarized wave by a slot array 41 formed on a slot board 4 while being propagated through the radial waveguide from a hole for power feeding at the central part to the periphery of the metallic frame part. Similarly, a radio wave fed from a power feeder 72 is radiated as a left turn polarized wave by a slot array 42 formed on the slot board 4 while being propagated through a radial waveguide 92 from the hole for power feeding at the central part to the periphery of a frame part 62. Therefore, since the power feeders 71 and 72 can be respectively independently feed power, the right and left turn polarized waves can be respectively independently radiated. Further, efficiency almost higher than 80% can be provided in the prescribed band.
Patent JP-S61184279-A (JP)
Title: Spool valve
Inventor: SHIMAMOTO MASAO
IPC: F16K31/40
Filed: 1985-02-09
Abstract: PURPOSE:To improve the responsibility to solenoid signal by having a spool subjected to both a spring pressure and an oil pressure in one of the oil passages connected with a hydraulic equipment in one direction and also subjected to both a solenoid pressure and an oil pressure in the other of said oil passages in the reverse direction. CONSTITUTION:The left end part of a spool 3 is subjected to both spring pressure of a spring 4 and an oil pressure in an oil passage 10 which is connected to the right chamber 32 of a hydraulic equipment 30 while the right end part of the spool 3 is subjected to both solenoid pressure and an oil pressure in an oil passage 9 which is connected to the left chamber 31 of the hydraulic equipment 30. When an oil pressure is fed from an oil pressure source, the spool 3 is maintained in the neutral position. When the solenoid 35 is turned on to close an open port 16, a right end port 17 is subjected to the solenoid pressure so that both a piston 33 and a controlling rod 34 will be moved to left.
Patent JP-H08222493-A (JP)
Title: Gas purifier
Inventor: TOMINAGA TAKASHI
IPC: H01L21/02
Filed: 1995-02-13
Abstract: PURPOSE: To make the best use of the capacity of purifying cylinders so as to lessen a gas purifier in power consumed for gas reclaim by a method wherein material gas is supplied to a first purifying cylinder and a second purifying cylinder from an inflow main tube which introduces material gas, and the first purifying cylinder and the second purifying cylinder are replaced with new ones corresponding to an integrated flow rate. CONSTITUTION: A first outflow pipe valve 7a and a second outlowt pipe valve 7b provided to a first outflow pipe 4a and a second outflow pipe 4b enable purified gas which is sent from either a purifying cylinder 3a or a purifying cylinder 3b to flow through an outflow main pipe 5. An integrating flowmeter 11 is so constituted as to indicate a switching time based on the purification ratio of a raw material gas flow rate which passes through it. The integrating flowmeter 11 integrates a flow rate of material gas which flows into an inflow main pipe 1 and informs an operator the time when the first purifying cylinder 3a and the second purifying cylinder 3b are replaced with new ones corresponding to the integrated flow rate.  A integrated flow rate signal generator 14 mounted on the integrating flowmeter 11 converts the integrated flow rate of the integrating flowmeter 11 into electrical signals, and the signals are given to a replacing indicator 15 to inform an operator that the purifying cylinders should be replaced.
Patent JP-H01200798-A (JP)
Title: Key telephone system
Inventor: NAKAJIMA KENZABURO
IPC: H04Q3/58
Filed: 1988-02-04
Abstract: PURPOSE:To ring a telephone set with its pattern by connecting a means to send a signal to call and ring the telephone set in response to the ringing pattern of an incoming call from a telephone line with the telephone set between a telephone line interface and a channel switch. CONSTITUTION:When an incoming call is received through a telephone line 3, an incoming call signal detection means 4 outputs a detection signal corresponding to the ringing pattern of this incoming call to a processor 8a, the processor 8a controls a channel switch 6 with this detection signal so that a telephone interface corresponding to the telephone set in which telephone sets 2-2n are previously set and relay contact points 10b and 10c may be connected and simultaneously actuates an incoming signal sending-out part 9a. In this case, when the incoming detection signal is turned on, a transistor(Tr) 11 is turned on, a relay main body 10a is conducted, and a sending part 9a and the switch 6 are connected, on the other hand, when the incoming detection signal is turned off, the Tr 11 is turned off, the main body 10a fails to conduct, and an interface 5 and the channel switch 6 are connected.
Patent JP-H11217553-A (JP)
Title: Adhesive composition and its precursor
Inventor: KAWATE KOICHIRO
IPC: C09J171/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition comprising a resin component containing a phenoxy resin, an epoxy resin and dicyandiamide, having flame retardance satisfying V0 standard of flame retardance standard of UL standard and excellent performances (adhesiveness, dimensional stability, or the like.) as an adhesive for an FPC(flexible print circuit) protecting film. SOLUTION: An epoxy resin contains a brominated epoxy resin, the resin component contains colloidal particles of antimony pentoxide dispersed in the component and the total ratio of the brominated epoxy resin and the colloidal particles of antimony pentoxide is in the range of 13-60 wt.% based on the total of the adhesive composition.
Patent JP-H11223214-A (JP)
Title: Bearing device
Inventor: TAKAHASHI TAKESHI
IPC: F16C17/10
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of bearing performance even though a temperature is changed. SOLUTION: This bearing device is equipped with a shaft 1 and a sleeve 2. The shaft 1 is formed of stainless alloy steel and has a herringbone-shape dynamic pressure generating groove 4. The sleeve 2 comprises a copper alloy main body 5 and an electroless plating nickel plated layer 6 to cover the whole surface of the main body 5. The coefficient of thermal expansion of the electroless plating nickel plated layer 6 is smaller than that of the copper alloy main body 5. The coefficient of thermal expansion of the stainless alloy shaft 1 is smaller than that of the copper alloy main body 5 of the sleeve 2. When a temperature is raised, the electroless plating nickel plated layer 6 suppresses the coefficient of thermal expansion of the main body 5.
Patent JP-H03229480-A (JP)
Title: Surface type light emitting element
Inventor: KAWAKAMI GOJI
IPC: H01S5/183
Filed: 1990-02-05
Abstract: PURPOSE:To apply on an InGaAsP/InP long wave light emitting element, an AlGaInP visible light element, etc., by forming the half widths of a cavity mode and an oscillating light wavelength in the same degree. CONSTITUTION:An active region 2 is formed of a light emitting layer of an InGaAs distortion quantum well, and a GRIN (Graded Index) structure 2 of a GaAs-Al0.6Ga0.4As, an Al0.6Ga0.4As is used as a spacer, and a mirror interval is set to 1 or 1/2 wavelength. Multilayer film mirrors 3, 4 are made of lambda/4n of the Al0.6Ga0.4As, the antinode of a standing wave in a cavity is disposed at the center of the cavity, and a light emitting layer is disposed at the position. The cavity is all formed at lambda2 thickness of the Al0.6Ga0.4As. When the values of reflectivities of both sides are near, a surface type bistable logic element is used to receive a signal light from one side and to output a lasing light to the other. The reflectivities are arbitrarily so set according to the photodetecting sensitivity and light emitting output of the element that the half power width of a cavity mode and the half power width of the emitting light wavelength are formed in the same degree. When one reflectivity is set to approximately '1' and the other reflectivity is set to a value smaller than it in an asymmetrical structure, a light to be emitted toward a direction of smaller reflectivity is obtained.
Patent JP-H09211763-A (JP)
Title: Radiation sensitive emulsion
Inventor: DEBITSUDO HAWAADO REBII
IPC: G03C1/035
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion of epitaxially sensitized flat silver halide grains high in photographic sensitivity. SOLUTION: This radiation sensitive emulsion contains (1) a dispersion medium, (2) (a) the flat silver halide grains having silver iodide content of >=50mol% of the total silver halides, (b) occupying >=50% of the projection areas of the total silver halide grains and (c) having principal  111} faces, and (3) the silver halide epitaxy forming chemically sensitized parts on the flat silver halide grains, and (d) the epitaxial crystals have the same face-centered cubic lattice structures and a silver iodide content of >=1mol%, (e) >=90mol% of the epitaxial crystals are attached to the above  111} faces in the forms of single crystal terraces, (f) each epitaxial terrace is located along the edges of the  111} faces and propagate inward, and (g) these terraces cover <25% of the  111} faces.
Patent JP-S53110323-A (JP)
Title: Rotary magnetic disc pickup recording and reproducing device
Inventor: SATOU ITSUMI
IPC: H04N9/82
Filed: 1977-03-08
Abstract: PURPOSE: To make it possible to compensate the variation of the color density and hue of reproduced pictures dependent upon the difference in the recording track radius, by correction the variation of frequency amplitude characteristic of magnetic recording and reproduction dependent upon the difference in the recording track radius according to the movement of the magnetic head. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60175351-A (JP)
Title: X rays generation device and x rays exposure method
Inventor: OKADA IKUO
IPC: H01J35/22
Filed: 1984-02-14
Abstract: PURPOSE:To obtain highly repeatable continuous discharge by keeping injection gas pressure in plasma X rays source of gas injection discharge system lower than the atmospheric, and by decreasing the generation of charged particles and making a structure with less electrode consumption. CONSTITUTION:By emitting the gas in a gas holder 39 with piston 40 of a high speed open/close gas valve 7 and by forming gas mass 43 between electrodes 17 and 18 through the slot 42 of electrode 17, a plasma X rays source is formed so as to take out X rays 26, which is generated by pinching the plasma 44 produced by discharge between electrodes 17 and 18, from the hole 47 of a plasma reflection plate 46. Then, by regulating the gas in a container 9 with a pressure control device 11 and supplying the gas from a gas buffer container 5 to the high speed open/close valve 7 at low pressure of 200-300Torr, and by taking out the X rays 26 from a bring-out window 28, and the pattern copy is applied to the semiconductor wafer 30. Therefore, device can reduce the generation of the charged particles, and also can decrease the electrode consumption, and can make it possible to use continuously.
Patent JP-H11224141-A (JP)
Title: Arithmetic unit
Inventor: YOKOMICHI HIROAKI
IPC: G06F1/26
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To make continuable the operation over a wide operation range outside an operation guarantee temperature range without using an electronic component of a wide operation guarantee temperature range, a cooling device or a heating device by changing a power supply voltage to be supplied to an arithmetic processing circuit based on voltage information supplied from a temperature measurement circuit. SOLUTION: The temperature measurement circuit 3b measures the ambient temperature, surface temperature and peripheral substrate temperature, etc., of an arithmetic processing unit 1 by temperature sensors such as a thermistor or the like and sends the voltage information to a power source circuit 5 based on the temperature. The temperature measurement circuit 3b is provided with a temperature/voltage conversion table inside and the voltage information for keeping the electronic moving speed of the arithmetic processing circuit 1 is analog/digital converted in the temperature/voltage conversion table and outputted from the temperature/voltage conversion table.  Then, in the power source circuit 5, the power supply voltage is changed based on the voltage information outputted from the temperature measurement circuit 3 and the power supply voltage is supplied to the arithmetic processing circuit 1.
Patent JP-H03157321-A (JP)
Title: Hairdye composition
Inventor: KATO KAZUO
IPC: A61K8/49
Filed: 1990-02-02
Abstract: PURPOSE:To provide the title composition of improved hair-dyeing power, capable of dyeing with natural feeling, made up of the first agent containing a sulfite, etc., and a quinoline dye and the second agent containing an iron salt and hydroxyl compound. CONSTITUTION:The objective composition made up of the first agent and the second agent. The first agent can be prepared by formulating (A) 0.1-20wt.% of at least one salt selected from sulfites, bisulfites, thiosulfates and thioglycolates, (B) 0.05-2wt.% of a quinoline dye and (C) an alkali agent. The weight ratio A/B is pref. 1:(0.001-2). The second agent can be prepared by formulating (D) 0.1-20wt.% of an iron salt, (E) 0.1-10wt.% of a hydroxyl compound (both the components D and E being the essential ones) and (F) a water-soluble surfactant and/or reducing agent. After applied, the first agent is left to stand for 20-30min followed by application of the second agent to accomplish hair- dyeing. The quinoline dye is e.g. disodium 2-(2-quinoline)-1,3- indanedionedisulfonate.
Patent JP-H11222545-A (JP)
Title: Heat-stabilized halogen-containing resin composition
Inventor: MIYAJI YASUYOSHI
IPC: C08K3/32
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having high safety and excellent heat resistance by mixing a halogen-containing resin with (A) a metal phosphate, (B) a polyhydric alcohol or a product prepared by esterifying part of the hydroxyl groups thereof and (C) an organic acid salt of zinc. SOLUTION: The halogen-containing resin is exemplified by polyvinyl chloride, may be an alloy thereof, or may be an alloy thereof with a non-halogen- containing resin such as polyethylene. Component A used is magnesium phosphate or the like. The polyhydric alcohol used as component B is exemplified by pentaerythritol and/or dipentaerythritol. The product of esterification used as component B is an ester of a 10-22C higher fatty acid or a 4-10C dibasic acid. The mixing ratio is such that 100 pts.wt. halogen-containing resin is mixed with 0.01-20 pts.wt. component A, 0.01-10 pts.wt. component B, and 0.01-20 pts.wt. component C.
Patent JP-S59153605-A (JP)
Title: Low rolling resistance tire
Inventor: MIZOGUCHI TETSUYA
IPC: B60C9/20
Filed: 1983-02-18
Abstract: PURPOSE:To reduce rolling resistance in a tire and improve its durability, by specifying a volumetric portion rate, a diameter of each filament and the number of contact points among filaments themselves or the like held in a belt layer of a radial tire. CONSTITUTION:In case of a radial tire interposing a double belt layer 4, which has a reinforced cord consisting of a steel cord, between a carcass 7 and a tread 3, a volumetric portion rate (f) of the steel coard held in the belt layer 4 is set down to 10-35%, while a diameter (d) of a steel filament constituting the steel cord is to 0.06-0.40mm., respectively. The number of contact points among filaments themselves at the section side rectangular to the tire peripheral direction of the belt layer 4 should be set so as to satisfy the specified formula. In addition, the tread rubber 3 is made up of cap and each base tread rubber units C and U, and in this connection, as for each rubber C and U, one that is larger in the dynamic modulus of elasticity in the rubber C than that of the rubber U is used.
Patent JP-H05220453-A (JP)
Title: Inner face lining method of pipe
Inventor: SHIMOJO TOMOHIRO
IPC: F16L55/16
Filed: 1992-02-12
Abstract: PURPOSE:To improve the quality and economical efficiency by making a liquid having lower viscosity than a resin for lining leak out of a leakage part and pushing the resin in the tube by a pushing tool to form a resin film in the inner face of the tube. CONSTITUTION:When the inside of a gas leading tube 1 is filled with a liquid 5 having lower viscosity than a resin 3 for lining previously, the liquid 5 leaks out of a gap 6 in the surrounding ground from a leakage part 2 of the gas leading tube 1 and the gap 6 is buried. Then, a resin 3 and a pig 4 are put from one side of the gas leading tube 1, and a hose 8 for supplying air from an air compressor is connected to the insertion inlet 1a. After that, air is supplied by air compressor to make the space between the insertion inlet 1a and the pig 4 in pressed state and thus the resin 3 in front of the pig 4 and the pig 4 are pushed toward the other end of the gas leading tube 1. Consequently, as the pig 4 moves forward in the gas leading tube 1, it pushes the resin away and forms a resin film 7 of the resin 3 on the inner face of the gas leading tube 1.