baber/WOPTO huggingface dataset:
Patent JP-S55118026-A (JP)
Title: Focus instruction device of camera
Inventor: AOKI HARUMI
IPC: G03B13/36
Filed: 1979-03-07
Abstract: PURPOSE: To obtain the focus instruction position device which is simple and highly reliable by selectively letting a plurality of light emitting bodies emit light according to the contrast of the subject.  
     CONSTITUTION: The digital contrast signal of the specified bit by the measurement from an A/D converter 22 and the digital count value of the specified bit by a sexadecimal counter 24 which counts the clock of a pluse generator 23 are compared in a digital comparator 25 and the opening and AND gates G 0 , G 1 ..., the high level output through a decoder 26, etc. are controlled until the both digital values coincide, then according to the contrast signal, transistors T 0 , T 1 ... conduct. As a result of this, LEDs D 0 , D 1 ... light according to the contrast signal and the ways of the contrast distribution change of the finder optical system are instructed by way of LED D 0 , D 1 .... Hence, the peak-to-peak value of the contrast distribution becomes maximal, from which the focusing dicision is accomplished with ease and high reliability even for the subject of different contrasts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63195940-A (JP)
Title: Fluorescent display panel
Inventor: YAMAMOTO JIRO
IPC: H01J31/15
Filed: 1987-02-06
Abstract: PURPOSE:To improve adhesiveness of aluminium thin wires to a grid by performing wire bonding to realize electrical connection of the aluminium thin wires with an aluminium film which is disposed on a prescribed position of a grid electrode. CONSTITUTION:A stainless steel thin plate of 0.1 mm in thickness is formed into a grid electrode 8 of prescribed shape by a photo etching process, and next an aluminium film 10 of 2 mum to 10 mum in thickness is formed on a prescribed position of the grid electrode end part by an ion plating method. This aluminium film-fitted grid electrode 8 is fixed on a glass substrate 1 through a spacer 2 and a crystallized glass 4. Aluminium thin wires 11 are used to realize electrical connection among the prescribed grid electrode 8 and an aluminium wiring 5 and an IC chip 6 so that a grid driver mounting part 3 is obtained. Hence, bonding of the aluminium thin wires is facilitated and their adhesiveness on the adhesion surface is prevented from being deteriorated.
Patent JP-S59153832-A (JP)
Title: Heat treatment of hot rolled strip of martensitic stainless steel
Inventor: YOSHIDA TAKESHI
IPC: C21D8/02
Filed: 1983-02-19
Abstract: PURPOSE:To reduce considerably the cost of heat treatment by finishing hot rolling at a specified temp. or below so as to produce a working strain and by carrying out softening at a specified temp. or above and slow cooling at a specified cooling rate. CONSTITUTION:A working strain is produced in a hot rolled strip of martensitic stainless steel by carrying out controlled hot rolling for forming the strip so as to finish the hot rolling at <=900 deg.C. The transformation of austenite to ferrite and carbide is accelerated by producing the strain. The strip is put in a soaking put without cooling, and it is softened at <=800 deg.C. The strip is then put in a slow cooling furnace, where it is slowly cooled at >=50 deg.C/hr cooling rate. Thus, the strip is provided with quality which is comparable to or higher than the quality of a conventional bellannealed material.
Patent JP-S60168646-A (JP)
Inventor: SUZUKI SHIGEO
IPC: H05K3/02
Filed: 1984-02-14
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-H09219794-A (JP)
Title: Image processing method and its device and printing device and its system
Inventor: NISHIKAWA NAOYUKI
IPC: B41J2/205
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and its device and a printing device and its system where nonuniformity in a longitudinal direction in binary image data is reduced. SOLUTION: When multi-valued image data received from a host computer 201 is converted into binary image data by a dither method so as to be printed, resolutions in a horizontal direction and in the longitudinal direction are mutually different and the one in the longitudinal direction is lower than the other in the dither pattern. When conversion into binary picture data is executed through the use of the dither pattern, the resolution of converted binary picture data in the longitudinal direction is lowered and stripes generated in boundaries at every band which is printed by the printing device scanning a head in the horizontal direction so as to execute printing are eliminated.
Patent JP-H06242854-A (JP)
Title: Identification number detecting mechanism
Inventor: MASAKI TOSHIAKI
IPC: A61N5/10
Filed: 1993-02-16
Abstract: PURPOSE:To enable direct-reading of an identification number 6 imparted to an attachable/detachable type filter base 3, etc., used for a radiation exposure device, etc., and also to be excuted, to directly couple the filter base to an input terminal 14 of an identification electronic circuit 15. CONSTITUTION:A rotary switch 6 is attached to an attachable/detachable type filter base 3, and a printed board 1 having a card edge connector 1A is connected thereto, so that an electric circuit provided in the printed board is selected so as to correspond to the number selected by the rotary switch, and its selected electric circuit is coupled directly to the identification electronic circuit 15 through the card edge connector 1A. Accordingly, a person in charge can execute direct-reading of the identification number by a decimal number, and on the other hand, since the identification electronic circuit 15 can read the identification number by ON/OFF of a selected electric circuit, it does not occur that the filter base 3 is installed erroneously.
Patent JP-S57142923-A (JP)
Title: Preparation of benzene derivative having perfluoroalkyl group
Inventor: OSHIMA IWAO
IPC: B01J23/72
Filed: 1981-02-27
Abstract: PURPOSE: To prepare the titled compound useful as a raw material of pesticides, etc. in high yield, from a raw material which is available easily and industrially, by directly mixing and reacting metallic copper and perfluoroalkyl iodide with a benzene compound corresponding to the objective compound.  
     CONSTITUTION: The compound of formula II (R 1  and R 2  are H, halogen, alkyl, substituted alkyl, NH 2 , amide, COOH, alkoxycarbonyl, OH, alkoxy, substituted alkoxy, aryloxy, acyl, acyloxy, aryl, or CN; R f  is perfluoroalkyl) is prepared by directly mixing and reacting the compound of formulaI, metallic copper, and the compound of formula R f Ipreferably in diemthyl sulfoxide or dimethylformamide solvent especially at 80W110°C. The form of the metallic copper is arbitrary, however, it is preferably powder form in view of reactivity. The compound of formula R f Ican be obtained easily and industrially. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05225337-A (JP)
Title: Method extracting boundary and device therefor
Inventor: HORINOUCHI SHINICHI
IPC: G06T1/00
Filed: 1992-02-13
Abstract: PURPOSE:To provide this method and device which are applied to the visual sensor parts of an unmanned carrier, the shape inspection device of each product, etc., and can extract the image boundaries out of the image information on the subjects with high accuracy regardless of the measuring environments. CONSTITUTION:This device is provided with a TV camera 1, an A/D converter 2, a smoothing processing part 3, the differention processing parts 4, the boundary image production parts 5, and an integrating circuit 6. In such constitution, four types of differention images are produced, that is, the vertical, horizontal, slanting right rising, and slanting right falling images. Then the picture element showing the peak differention value of each differention image in the differention direction is extracted and a boundary pixel is decided by the differention value of the extracted picture element. Then a boundary image is obtained. In such a manner, the image boundaries can be extracted with high accuracy regardless of the measuring environments.
Patent JP-H06241367-A (JP)
Title: Jointing device for tube
Inventor: YANAGISAWA TOSHIHIKO
IPC: F16L33/00
Filed: 1993-02-17
Abstract: PURPOSE:To reduce the external diameter of a tightening member so as to reduce cost. CONSTITUTION:A jointing device for tube comprises a joint main body 1 which is provided therein with a hole part 2 passing it in its axial direction and in which a flexible tube connecting hole part 9 provided with a step part and a female thread part 5 extending to the outer end side through the connecting hole part 9 are formed at the middle position of the hole part 2, a locking ring 11 to wrap and engage with the top end of a flexible tube 10, and a tightening member 15 which is provided therein with a hole part 16 passing through in axial direction so as to allow insertion of flexible tube 10 and also provided with a male screw part 18 for pressing the locking ring 11 to the inside of the connecting hole part 9 by screwing into the female thread part 5. Under such a condition as the tightening member 15 tightened, the mating part of a head 17 of the tightening member 15 with the jointing main body 1, the head 17 of the tightening member 15, and the external periphery of the flexible tube 10 are covered closely by a resin cover 19 so as to keep the sealing property.
Patent JP-H11316650-A (JP)
Title: Double laminated touch screen and method for preparing the same for wireless communication equipment
Inventor: EKEDAHL CHRISTINE ANN
IPC: G06F3/033
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To use a double laminated touch screen together with a liquid crystal display without a protection cover for preventing an assembly from being broken or cracked even when a wireless telephone is dropped or used too frequently. SOLUTION: Concerning a touch screen 126 to be integrated into a liquid crystal display module inside wireless communication equipment, this touch screen is composed of a front laminant PET film 127, chemical reinforced glass panel 130, optically transparent acrylic adhesive agent 131 and rear laminant PET film 133. The rear laminant PET film 133 remarkably improves the strength and durability of the touch screen and eliminates the necessity of a protection lens on the display module of the wireless communication equipment.
Patent JP-S61187862-A (JP)
Inventor: HASHIMOTO KOICHI
IPC: A61H15/00
Filed: 1985-02-14
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-H05195589-A (JP)
Title: Exterior waterproofing construction
Inventor: YAMAMOTO TATSUO
IPC: E04F13/08
Filed: 1992-01-18
Abstract: PURPOSE:To promote waterproof efficiency, to prevent the incursion of rain- water to the inside of a setting bed and to prevent the setting bed from corro sion. CONSTITUTION:A waterproof sheet B having a plurality of soft, elastic and projection-shaped rainwater pieces 5 is laid on a fixed piece 1 of a crank-shaped weather board A constituted of the fixed piece 1, a flashing piece 2 and a facing piece 3, and dry wall materials C are so arranged that the adherence of the rainwater pieces 5 of the waterproof sheet B to the rears of the dry wall materials C is made. According to the constitution, several proofings are applied to the rainwater pieces 5, and exterior waterproofing construction prevents the incursion of rainwater to the inside of a setting bed alpha.
Patent JP-H06224135-A (JP)
Title: Energy line heating device and controlling method therefor
Inventor: OSADA HATSUO
IPC: C23C16/46
Filed: 1993-01-22
Abstract: PURPOSE:To enable a work to be finely controlled in temperature by a method wherein a rotary table is made to pivot to enable sets of heating means to irradiate the separate irradiation regions of a work with energy lines, and the sets of heating means are independently controlled in irradiation output. CONSTITUTION:Rotary tables 7A and 7B where heating means 6 are fixed can be made to pivot on a shaft 12 as a center by a rotating mechanism 11, a set of a pulley and a belt, driven by a motor 10. The heating means 6 is composed of eight heating lamps 6a disposed in an outer circumference arrangement and four heating lamps 6A and 6C of inner circumference arrangement in two rows. The optical axes of the heating lamps 6 and the energy line reflecting directions of reflecting mirrors 9 are so controlled as to form irradiation loci or irradiation regions I (I'), II, and III by rotating the rotary tables 7. Each irradiation region can be separately controlled in irradiation intensity.
Patent JP-S61187162-A (JP)
Title: Automatic feeding and selecting device of cartridge
Inventor: TAKEHANA MASASHI
IPC: G11B15/68
Filed: 1985-02-14
Abstract: PURPOSE:To attain operation restart immediately at restoration of power supply by controlling the titled device that the operation is restarted when each data just before detection of power failure/after restoration. CONSTITUTION:A memory 32 is provided with a backup means and the stored data in the memory 32 is not lost even if a power failure takes place. When generation of a power failure is detected by a power failure detecting means 34, a data required to represent the position of the cartridge is stored in the memory 32. The position of the cartridge is detected by the cartridge detection means provided to a storage section, a recording and reproducing device and a feeder at restoration of power failure. Then the protruded cartridge is moved to allow the feeder to be moved vertically. Then the present position of the cartridge and the data stored in the memory 32 are compared and when they are coincident, the process is restored to the normal routine.
Patent JP-H07222225-A (JP)
Title: Selective radio call receiver dealing with computer connection
Inventor: ONO KOJI
IPC: H04W84/02
Filed: 1994-01-31
Abstract: PURPOSE:To improve security by preventing illegal read/write at the call receiver connected to a computer so as to read/write the peculiar information of the receiver. CONSTITUTION:A light reception part 10 receives an optical signal (code) transmitted from an external signal transmission device 300 provided independently of a computer 200 for reading/writing the peculiar information of a receiver 100, this code is collated with a code peculiar for the receiver and only when both of them are matched, the peculiar information can be read/written by the computer 200. In the case of reading/writing the peculiar informaiton, the external signal transmisison device 300 is required without fail, the peculiar information of the receiver can not be read/written simply by providing a program software to the receiver 100, and the security of the receiver 100 is prevented from being lowered by the illegal use of the software.
Patent JP-H01203695-A (JP)
Title: Submerged motor-type pump
Inventor: SETA AKIO
IPC: F04D13/08
Filed: 1988-02-10
Abstract: PURPOSE:To reduce the risk of operating fluid leaking to the outside by providing an instrumentation cable to be laid in a motor cable-taking out high pressure pipe of large bore while stored in an instrumentation cable-protecting pipe. CONSTITUTION:A small bore-instrumentation cable-protecting pipe 15 of non- pressure resisting material is provided in a large bore-motor cable-taking out high pressure pipe 10 of pressure resisting member. An instrumentation cable 13 is provided being laid in this protecting pipe 15. Thus enabling the necessity for providing an easily broken instrumentation cable-taking out pipe as in the past to be eliminated, a hazard of pump operating fluid in its leakage to the outside can be reduced. While because the instrumentation cable-taking out pipe disappears, a number of divided cold insulators, coating a head cover, is decreased, and maintainability improves.
Patent JP-H11221080-A (JP)
Title: E. coli having organic solvent resistance and production thereof
Inventor: AONO RIKIZO
IPC: C12N1/21
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject E. coli having an organic solvent resistance, expanding the utilization range of a solvent overlaying fermentation method and useful for the production of medicinal raw material by transforming the E. coli with a gene such as acrA, acrB or tolC gene or the like. SOLUTION: This E. coli having an organic solvent resistance or having an enhanced organic solvent resistance, is obtained by transforming the E. coli with at least one gene of acrA, acrB or tolC gene for imparting the organic solvent resistance of <=5.5 log Pow value which is a common logarithm of the partition coefficient of an optional substance between two phases of water and n-octanol, and used as a measure of a toxicity of an organic solvent to the microorganism. Further, acrA, acrB and tolC genes are existing in E. coli K-12 strain. AcrA and acrB genes are existing in sox-mar regulon and relate to the medicinal resistance of the E. coli, and tolC is a gene for encoding its external membrane protein.
Patent JP-H03231559-A (JP)
Title: Picture input device
Inventor: NOZAKI MASAMI
IPC: G06T1/00
Filed: 1990-02-06
Abstract: PURPOSE:To make picture input efficient by modulating a radio wave with a picture image data from a picture read section, sending the modulated radio wave, receiving the modulated radio wave and demodulating it into the picture image data and giving the picture image data to a computer via a general-purpose interface. CONSTITUTION:A picture image inputted to a picture read section 4 is converted into a picture image data and sent to a transmission section 5 and a radio wave is modulated by the transmission section 5 and broadcast and sent also to a reception section 3. The reception section 3 demodulates the received radio wave into the picture image data and inputs it to a computer 1 via a general-purpose interface 2. Thus, the data inputted from an optional location is sent to the computer 1 in this way. Thus, it is not required to send and input the required picture image to the computer 1 through a cable or the like.
Patent JP-H05220591-A (JP)
Title: Electric shutter method for laser beam machine
Inventor: SUZUKI MASAHIRO
IPC: B23K26/064
Filed: 1992-02-14
Abstract: PURPOSE:To provide an electric shutter method in which a laser output is zero at the time of interrupting the machining and a prescribed laser output is quickly generated at the time of restarting the machining, in a laser beam machine. CONSTITUTION:In the laser beam machine, when the machining is interrupted, the electric discharge of the laser beam is switched from the discharge at the time of machining to the pulse discharge whose time width is 50mus or less, the electric discharge is continued, and simultaneously the laser output Pl is made zero; when the machining is restarted, the pulse discharge is switched to the electric discharge at the time of machining, and a required laser output Pl is quickly generated.
Patent JP-S59154260-A (JP)
Inventor: YANO AKIYOSHI
IPC: G01B11/02
Filed: 1983-02-23
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-S54122590-A (JP)
Title: Safety device for escalator
Inventor: NAKAZAWA SATOSHI
IPC: B66B29/04
Filed: 1978-03-13
Abstract: PURPOSE: To prevent any hazard when shoes happen to be caught in a skirt guard by means of a travelling mobile piece and a switch for detecting the displacement of the mobile piece provided in a notch section arranged on the skirt guard.  
     CONSTITUTION: Fitted into a notch section 9 provided on a part of a skirt guard 8, a mobile piece 10 moves along a guide 11. On the other hand, in case shoes or foreign matters are caught in the guard, the pressure by the foreign matters causes the mobile piece 10 to be pushed to actuate a switch 13. In this manner, the operation of an escalator can be suspended immediately. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54121073-A (JP)
Title: Semiconductor overload protecting device
Inventor: OKANO SADAO
IPC: H01L29/87
Filed: 1978-03-13
Abstract: PURPOSE:To increase both the rating quantity and the reliability by providing together two semiconductor element regions featuring different avalanche yielding voltage between a pair of main electrodes with being shared with the 1st-3rd semiconductor layers and with the side surfaces of the element regions crossing the PN junction between the semiconductor layers with obtuse angles. CONSTITUTION:Semiconductor pellet 10 is formed with P-type semiconductor layer 1 plus N-type semiconductor layer 2 and 3 featuring a lower specifc resistance than layer 1 and provided across layer 1, and electrode 4 and 5 are coated to layer 2 and 3 respectively. And the crossing with obtuse angle q is secured between side surface 6 linking a pair of electrode 4 and 5 and PN junctions J1-J3 occurring at semiconductor layers 1-3. Furthermore, 3-layer structure NPN part A of junction thickness xjl, base layer wpl and thickness xjl is provided at the center part of pellet 10 along with 3-layer structure NPN part B of junction thickness xj2, base layer wp2 and thickness xj2 provided at the circumference part respectively. In this case, the thickness is set to xj2>xj1, and avalanche voltage VBl of part A is set lower than VB2 of part B.
Patent JP-H03234816-A (JP)
Title: Conjugate fiber
Inventor: KAWAMOTO MASAO
IPC: D01F8/10
Filed: 1990-02-06
Abstract: PURPOSE:To obtain a conjugate fiber having excellent feeling, gloss and hygroscopicity like a natural fiber and having excellent opaque property and chromophoric property comprising respectively specific amounts of saponified copolymer of ethylene vinyl acetate and crystalline thermoplastic polymer in a specific range of conjugating ratio. CONSTITUTION:The objective fiber is a conjugate fiber composed of A- component and B-component in which a polymer comprising the A-component is a saponified copolymer of ethylene-vinyl acetate having 25-70mol% ethylene content and >=95% degree of saponification and the B-component is a crystalline thermoplastic polymer (preferably polyethylene terephthalate or nylon-6, etc.) containing >=1.5wt.%, preferably >=2.5wt.% inert fine particles (preferably silica, titanium oxide or barium sulfate) having <=5mu, preferably <=1mu averaged particle diameter and having >=150 deg.C melting point. A conjugating ratio of A:B is (10:90) to (90:10).
Patent JP-S58144659-A (JP)
Title: Air-intake apparatus for engine
Inventor: MOTOIDEN YOSHINORI
IPC: F02M25/10
Filed: 1982-02-22
Abstract: PURPOSE:To moderate shocks caused at the time of switching use of oxygen- enriched air and ordinary air supplied to a combustion chamber according to the operational conditions of an engine, by providing a control means for controlling switching of air to be use so that the switching speed is made slow, in an air intake apparatus for engine comprising an oxygen enriching means. CONSTITUTION:An oxygen enriching means 23 increases the rate of oxygen contained in air by passing much oxygen through an oxygen-permeable membrane  15 by the function of pressure difference on the opposite sides of the membrane 15 that is produced through operation of a feed pump 16 and a suction pump 17. The oxygen-enriched air thus obtained is supplied to a combustion chamber 1a via a supply passage 13 when an oxygen-density control valve 18 is opened and a relief valve 22 is closed. In such an arrangement, switching of the oxygen- enriched air and ordinary air supplied from a main intake passage 2 is achieved by controlling the control valve 18 and the relief valve 22 by means of a control circuit 8. Here, the switching speed is controlled to be slow by an operation control means consisting of an integration circuit, etc. in the control circuit 8.