baber/WOPTO huggingface dataset:
Patent JP-S5839059-A (JP)
Title: Leading method for electrode of transistor
Inventor: SUZUKAWA KOUJI
IPC: H01L29/72
Filed: 1981-08-31
Abstract: PURPOSE:To eliminate the variation of hFE of a monitor transistor due to distortion by forming a pad having a width capable of being contacted by a measuring probe by extending an electrode layer of the transistor on an electrically insulating layer, thereby facilitating the introduction of the electrode, contacting the probe and eliminating the pressurization of the junction of a semiconductor element. CONSTITUTION:A transistor has an emitter region 1a, a base region 2a and a collector region 3a all on the main surface, and further a rectangular emitter region exposed part 1b, a base region exposed part 2b and a collector region exposed part 3b. They are ohmically connected to a doped polysilicon layer through a hole opened at an oxidized silicon layer 4 covering the main surface, and are extended on the oxidized silicon layer, thereby providing an emitter pad 1c, a base pad 2c and a collector pad 3c of the pad part for contacting the probe. All the pads are contacted with the probes, and hFE can be, for example, measured. To form the electrode layer of the pad, with the resist pattern layer as a mask it is plasma etched.
Patent JP-S5361299-A (JP)
Title: Photoelectric smoke detector
Inventor: KIMURA FUJINORI
IPC: G08B17/107
Filed: 1976-11-12
Abstract: PURPOSE: To achieve the reduction in current consumption by providing a voltage detecting part which increases the sensitivity of an amplifier in the front stage of the amplifier or in the amplifier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5892839-A (JP)
Inventor: AREN JIYOFURII UEIZUMAN
IPC: G01N21/11
Filed: 1982-08-05
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-H11343786-A (JP)
Title: All-casing-boring machine
Inventor: EGAWA KIKUJI
IPC: E21D1/03
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and lightening while easily maintaining a horizontal state in an all-casing-boring machine. SOLUTION: A casing tube 13 is pushed into a ground as being turned under the state, in which the casing tube 13 is gripped by the clamping body 14 of a driving-section case body 15, while soil and sand in the inside are discharged and excavation works are conducted. A hydraulic cylinder 18 for lifting and lowering supporting the driving-section case body 15 to a base frame 17 in a freely vertically movable manner is installed while a leveling hydraulic cylinder 19 is mounted on the lower section of the hydraulic cylinder 18 for lifting and lowering.
Patent JP-S6028704-A (JP)
Inventor: KOUMURA YUKIO
IPC: G05G7/00
Filed: 1983-07-28
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-S5761530-A (JP)
Title: Manufacture of nonglare optical element
Inventor: WATANABE TOSHIROU
IPC: B29C43/02
Filed: 1980-09-30
Abstract: PURPOSE: To obtain a nonglare plastic optical element readily by providing the thin layer of hydrated metal oxide on the surface of the lens pattern and forming the matrix having nonglare surface utilizing fine unevenness.  
     CONSTITUTION: The metal layer 4 changing into hydrated oxide is deposited by evaporation etc. on the pattern 3 on which e.g. Fresnel lens face 2 is formed. E.g. aluminum is used as metal converted to the boehmite[AlO(OH)]thin layer in steam, and unevenness of fine pitch contributes to nonglare property. Then the metal evaporation layer is formed on the boehmite thin layer 5, and further the metal body 7 which becomes the matrix is formed by electroplating. The matrix 8 is obtained by removing the boehmite layer 5 by etching from the metal body 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10323511-A (JP)
Title: Filter press
Inventor: KURITA YOSHINAO
IPC: B01D25/12
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To install a filter plate in a filter press without being restricted with the size of the filter plate and also to wash a filter cloth covering the filter plate. SOLUTION: This filter press is constituted to arrange a filter cloth washing device 10 between filter clothes 4 between adjacent filter plates 1, to jet a washing liquid from the filter cloth washing device 10 to the filter cloth and so as to wash the filter cloth. In this case, the filter cloth washing device 10 is provided with a first piston 13 supported with a filter cloth washing device main body 10a and also moving a first piston rod vertically, a second piston 14 fixed to a support plat fixed to the first piston rod and moving vertically together with the first piston rod integrally and also moving the second piston rod vertically and a nozzle pipe 18 fixed to the second piston rod, moving vertically together with the second piston rod integrally and also jetting the washing liquid from the nozzle to the filter cloth.
Patent JP-H08325526-A (JP)
Title: Adhesive for metal hub
Inventor: OSHIMA KENSHO
IPC: G11B23/00
Filed: 1995-06-02
Abstract: PURPOSE: To obtain an adhesive for a metal hub containing a (meth)acrylate having carboxylic aid group and a photoinitiator, excellent in adhesive strength of the metal hub to a resin substrate and useful for optical information disks. CONSTITUTION: The adhesive for bonding an optical information disk to a metal hub contains (A) a (meth)acrylate having carboxylic acid group (e.g. 2-acryloyloxyethylmalonic acid or 2-acryloyloxyethylphthalic acid) and (B) a photoinitiator (e.g. 4-dimethylaminoacetophenone or benzophenone). Furthermore, the adhesive contains preferably a cross-linkable (meth)acrylic oligomer (e.g. spiroglycolurethane diacrylate or bisphenol A type epoxy acrylate).
Patent JP-2000329154-A (JP)
Title: Flexible cup ring
Inventor: CHOKAI MASAYUKI
IPC: F16D3/78
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a stably high reliability and easily provide a flexible cup ring with a desired characteristic by winding a cord integrally formed of elastic plastic between adjoining driving-side connecting elements and driven- side connecting elements. SOLUTION: A die is fitted as surrounding adjoining driving-side connecting elements 1 and driven-side connecting elements 2 having collars 6 fitted thereto and elastomer is made to flow therein. A link type or an endless belt type connecting the two connecting elements 1, 2 to each other is formed into a prescribed thickness. An integral cord 20 is integrally formed by a thermoplastic elastomer so that the shape of the integral cord 20 can be arbitrarily set. When imparing a nonlinear characteristic thereto as a spring characteristic, the integral cord 20 is just bent to have looseness so that the integral cord 20 obtains the nonlinear characteristic by just moving from a state having the looseness to a tense state.
Patent JP-H10332898-A (JP)
Title: Electron gun of ion-plasma type and method for manufacturing it
Inventor: SUEZAWA HIROKI
IPC: G21K5/10
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To make it difficult to be spattered by plasma and make it possible to cool a window foil well by forming a metal coating with a low spatter rate on the plasma-exposed surface of a window support with many window holes in a plasma chamber made of a metal of good heat conductivity and sealing the outside of the window support with the window foil airtightly. SOLUTION: A plasma chamber 14 is connected below a vacuum chamber 11. A window support 15 that has many openings and coolant passages like a grid 18 placed on the top of the plasma chamber 14 is placed on the bottom face of the plasma chamber 14, a metal coating of a low spatter rate is formed on the surface of it exposed to plasma 40, and a window foil 16 made of a thin foil such as Ti and Al is airtightly placed on the outer surface of the window support 15. Then, the whole window support 15 can be cooled efficiently by running a coolant into the coolant passages. Since the space above the window foil 16 placed on the bottom face of the window support 15 is filled with a vacuum atmosphere and the atmospheric pressure is created below the window foil 16, the window foil 16 can be also cooled efficiently together with the window support 15.
Patent JP-H086626-A (JP)
Title: System nd method for generating operation path
Inventor: KOSAKA TETSUYA
IPC: B25J9/10
Filed: 1994-06-20
Abstract: PURPOSE:To easily a repetitive path in an easy-to-understand way. CONSTITUTION:A basic path generating means 1 generates a basic path LB on the basis of instruction data P1, P2, P3, etc., read out of a RAM 31c and a start point generating means 2 generates repetition-time start points Sn as the start points of repetitive paths by using a start point Pa, an end point Pe, and a repetition frequency R read out of the RAM 31c. Then a repetitive path generating means 3 repeats the basic path LB from the respective repetition-time start points Sn to generate a stepped repetitive path LS or continuous repetitive path LC.
Patent JP-S5660351-A (JP)
Title: Simple method and device of measuring free fatty acid
Inventor: TACHIBANA MASAHIRO
IPC: G01N31/22
Filed: 1979-10-23
Abstract: PURPOSE: To detect and determine free fatty acids easily and rapidly from the degree of discoloration of a coloring reagent caused by reaction by sampling the specimen to a filmlike carrier impregnated with the coloring reagent and allowing the same to contact the separately stabilized detecting reagent carrier.  
     CONSTITUTION: A detecting reagent carrier 2 impregnated with potassium iodide, etc. and dried is mounted to a micro-reacting vessel 5, and a detecting assistant reagent such as potassium iodate is dropped onto this. Separately, a filmlike carrier 3 impregnated with a coloring reagent such as starch is mouted to a transparent cover plate 4, and the specimen sample is drawn into this and the carrier is superposed on the reacting vessel 5. The detcting reagent impregnated in the carrier 2 mixes with the detecting assistant reagent and becomes active to react with the specimen sample, thence it reacts with the coloring reagent impregnated in the filmlike carrier 3. The change in the color tone produced at this time is observed, whereby the concentration of the free fatty acid in the specimen is detected. With this method, the reagent in the carrier stabilizes and the a slight amount of the specimen is measured with good reproducibility. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06345354-A (JP)
Title: Method and device for shortening main cable of elevator
Inventor: KAMATA KAZUAKI
IPC: B66B7/00
Filed: 1993-06-08
Abstract: PURPOSE:To provide a method and a device capable of shortening a prescribed cable safely and quickly by a single worker. CONSTITUTION:A clamper 20 is mounted on a main cable 10 placed in a position of suitable height from one end part connecting fixture 11, to suspend a hook for hanging down a chain block 17 to this clamper 20, and by operating this chain block to hoist a car 8, the main cable below the clamper 20 is loosened to perform prescribed shortening.
Patent JP-S62295286-A (JP)
Title: Disk cassette
Inventor: MATSUI TAKAO
IPC: G11B23/28
Filed: 1986-06-14
Abstract: PURPOSE:To decrease the size of a write protector remarkably and to improve the function of a disk cassette by providing a recessed part exerting a force to the surface of the protector so as to move the protector. CONSTITUTION:The write protector 8 is formed as a rectangular plate slightly larger than a window 7 of a lower case 4 of a cassette in the outer shape, a nearly square hole 8a corresponding to the window 6 of the upper case is formed to the upper half and a nearly square projection 8b is formed to the lower half. Further, the write protector 7 is fitted to the window 7 of the lower case 4 and the inside of the part adjacent upward freely slidably in the arrows A, B. Then a circular recess 8c is formed to the center of the surface of the projection 8b. Through the structure above, the cassette user puts in a pen tip or the like to the recess 8c and applies a force toward the A, B via the recess 8c and the write protector 8 is moved in the directions A, B.
Patent JP-H089212-A (JP)
Title: Wide range photographing device
Inventor: KURODA TOYOJI
IPC: H04N5/225
Filed: 1994-06-20
Abstract: PURPOSE:To shorten the switching time shorten than for conventional device at the time of object switching. CONSTITUTION:A camera 104 and a cooling mirror 103 capable of optical wide range photographing, a picture memory where picture data of the picture photographed by the camera 104 is stored. a mouse 109 which selects coordinate information related to the picture in the picture area desired by an operator out of the photographed picture, plural memories where coordinate information related to the picture selected by the mouse 109 is stored, a selecting key 108 which designates a memory for storage of selected coordinate information out or at least plural memories, a picture conversion switching device 105 which subjects picture data obtained from the picture memory to prescribed processing based on coordinate information stored in the memory designated by the selecting key 108 and displays the processing result, an image receiver 112 on which the processed picture is displayed, etc., are provided.
Patent JP-2000325140-A (JP)
Title: Makeup material container equipped with makeup material holder energized by spring
Inventor: BYRD RICHARD L
IPC: A45D40/06
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a lipstick container in which torque of desirable magnitude can be obtained between members of a makeup material container. SOLUTION: An energizing member 24 like a spring is installed, and the bottom end is fastened to a bottom part of an inside cylinder sleeve 26, and the upper end is fastened to a makeup material holder 16. A base 18 may be installed by doing away with the inside cylinder sleeve 26. The lower end of the spring is connected to the base 18, and the upper end is connected to the makeup material holder 16.
Patent JP-S5560083-A (JP)
Title: Fertilizer paste and its manufacture
Inventor: KURAUSU MAIERU
IPC: C05G1/00
Filed: 1979-10-26
Abstract: Water-soluble fertilizer pastes containing 58 to 88% by weight of water-soluble plant nutrients, 0 to 5% by weight of water-soluble micronutrients, 4 to 12% by weight of polyglycol ethers having at least 9 ethylene oxide units and/or water-soluble polyglycol ether derivatives having at least 8 ethylene oxide units per molecule and 8 to 25% by weight of water, process for their manufacture and their use for plant fertilization.
Patent JP-H06346842-A (JP)
Title: Web plate type compressor
Inventor: MURAKAMI KAZURO
IPC: F04B27/08
Filed: 1993-06-08
Abstract: PURPOSE:To provide a web plate type compressor which is easily manufactured and assembled, can be reduced in its weight, and is free from oscillations and noises caused by partial abrasion. CONSTITUTION:Guide pins 31, 32 each having oblique stance to an axis of a web plate 4 are supported to a piston 5. Conical cam followers 33, 34 are supported to the guide pins 31, 32 movably in their axial directions. Coil springs 35, 36 are arranged between the cam followers 33, 34 and the piston 5 for energizing the cam followers 33, 34 in the direction of the web plate 4. The cam followers 33, 34 are rotated while accurately following the rotation of the web plate 4, for preventing generation of partial load between the guide pins 31, 32 and the cam followers 33, 34.
Patent JP-H01306891-A (JP)
Title: Input and display integrally device for pattern
Inventor: AKIYAMA SETSU
IPC: B41J5/08
Filed: 1988-06-03
Abstract: PURPOSE:To realize size reduction, cost reduction, simplification, and price reduction by laminating an input part consisting principally of a position sensor which detects the input of a pattern and a display part where a display is made directly substantially. CONSTITUTION:A tablet 1 where an electrode is embedded is used as an oscillator and a digitizing pen 3 consisting of a coil is used as a receiver; and a thermochromic material is used for the display part 2. The thermochromic material is laminated on the tablet 1 by applying pigment on a polyester film. The heating pen of the pen tip part is pressed against a display material 2 to input a pattern and then a sharp decolored pattern is displayed, and the display pattern is inputted to a computer at the same time and displayed on a CRT in real time. Consequently, the simplification, size reduction, and price reduction are realized.
Patent JP-S6044512-A (JP)
Inventor: BAATON EICHI WATSUKUSUMAN
IPC: C08F218/04
Filed: 1984-07-05
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-S5469861-A (JP)
Title: Absorption refrigerator
Inventor: SAKATA SHIGERU
IPC: F25B35/00
Filed: 1977-11-14
Abstract: PURPOSE: To stabilize the supply of cold water by devising to use the first producer connected between an evaporator and a heat exchanger and the second producer connected with the second condenser in parallel with the first condenser selectively.  
     CONSTITUTION: The first producer 1 to separate refrigerant by the use of hot water heatd by solar heat, industrial waste heat, and other heat sources, the first condenser 2 to condense and cool refrigerant, a cooler 3, an evaporator 4, a water-cooler 5, an absorber 6, a heat exchanger 7, and other equipments are connected by the piping of a refrigerant flowing-down pipe 8, a refrigerant circulating route 10 with a refrigerant pump 9, an absorption pump 11, a dilute liquid pipe 12 with the first changeover valve V 1 , and a thick liquid pipe 13. The second producer 14 with a combustion chamber 15 by gas and so on and a heat-exhausting pipe group 16 is connected with a dilute liquid pipe 12 by a dilute liquid guide pipe 17 with the second changeover valve V 2 , with a heat exchanger 7 by a thick liquid guide pipe 18, and with the refrigerant flowing-down pipe 8 through the second condenser 19 by a refrigerant guide pipe 20, for stabilizing the supply of cold water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5927715-A (JP)
Title: Tightening roll device
Inventor: TAKEUCHI ISAO
IPC: B23K9/025
Filed: 1982-08-09
Abstract: PURPOSE:To provide a titled device made capable of to preventing a formed and welded round pipe from sagging and of passing easily its welded seam, by forming a desired gap between the upper peripheral parts of a pair of hollow rolls rotating in the same plane, and bringing their lower peripheral parts into mutual contact, in constituting the device. CONSTITUTION:A pair of hollow rolls 3, 3 are supported in the same plane so as to make their rotary axial lines parallel, by blocks 6, 7 which are provided freely slidably to a main body 10 by a main gear 52 having a handle 51, and the diameter of the upper part 33A of the roll 3, 3 is made smaller than that of the lower peripheral part 33B by a gap formed between the parts 33A at the time when the parts 33B are brought into mutual contact. Thus, when a circular cross-sectional path for a formed and welded round pipe is formed by ring- shaped peripheral grooves 33 of the rolls 3, 3, the lower side of the pipe 1 is prevented from a downward sagging deformation by the closed contacting part 38, on the other hand, a welded seam of the pipe 1 is easily passed through the upper gap 37.
Patent JP-S5928677-A (JP)
Title: Aging test system
Inventor: KUWA TOSHIHISA
IPC: G01R31/3161
Filed: 1982-08-09
Abstract: PURPOSE:To prevent the suspension of an aging test with a minor trouble during execution of the test and to eliminate errors in measurement and recording, by adding an automtic resetting mechanism to a titled system. CONSTITUTION:The treatment of automatic resetting is accomplished by monitoring the condition of a trouble for max. 3 times, that is, up to 30min at 10min intervals since the generation of the trouble, and resuming automatically the aging test when the trouble disppears during this time. The system is unconditionally put into a waiting state for 10min in (omega), and a system control device controls an input control circuit to turn a switch on and to resume the supply of input to a UUT trouble detection circuit while making the operation of the UUT circuit and a temp. trouble detection circuit ineffective by the command from a CPU in (x). Said device resets the operation of the UUT trouble detection circuit and the temp. trouble detection circuits, measures the output voltage of the UUT with a measuring device in (y), (z), (a'), determines the adequateness thereof, operates a cycle generator and a temp. slope generator to reset the temp. slope in the cavity in (b') if the result is adequate, then branches the aging test route (b) in the normal time to (e').
Patent JP-S5841002-A (JP)
Inventor: OOMORI SHIYOUZOU
IPC: B65B5/02
Filed: 1981-09-04
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-H01307899-A (JP)
Title: Smoking warning device
Inventor: KOIZUMI FUMITO
IPC: G08B21/00
Filed: 1988-06-07
Abstract: PURPOSE:To obtain a smoking warning device to give a warning to a smoker by constituting e device of a smoke sensing part which senses cigarette smoke and a voice output part and outputting a voice from the voice output part in accordance with the operation of the smoke sensing part. CONSTITUTION:An optical method, a method to electrify particles of smoke, a method to detect gas in smoke, or the like is adopted in the smoke sensing part, and a battery is used as the power source. The voice output part outputs a voice when the smoke sensing part is operated. A method to reproduce the voice on a magnetic tape, a method to synthesize the voice based on data stored in a semiconductor memory, or the like is adopted as the voice output means. In this case, plural voices are recorded or stored, and a user selects one of them or selects them at random. The user may record and store his voice by adding a recording or storing function. With respect to the installation method, the device is attached to a wall or ceiling by not only screws and bolts but also magnets or is placed on a desk.
Patent JP-S5930763-A (JP)
Inventor: SAKAI MIKIO
IPC: C04B35/565
Filed: 1982-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H082893-A (JP)
Title: Back rest integrated arm pad of standing seat type industrial vehicle
Inventor: NAKAJIMA MASAO
IPC: B66F9/075
Filed: 1994-06-21
Abstract: PURPOSE:To provide a back rest integrated arm pad of a standing seat type industrial vehicle, by which the installation height of an arm pad and a back rest can be easily adjusted. CONSTITUTION:The arm pad 11 and the back rest 12 of a back rest integrated arm pad 10 are integrated with each other, and installed on the frame 14 of a standing type driver's seat of a vehicle by bolts 19, 20 in such a manner as to be freely moved up and down. Accordingly, the arm pad and the back rest can be easily adjusted at the same time to the height suitable for a worker by one operation.
Patent JP-H09321185-A (JP)
Title: Manufacture of thermally conductive macromolecule sheet
Inventor: TAKIGUCHI YUUSUKE
IPC: H01L23/36
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive macromolecule molded material with an excellent thermal conductivity and insulating quality wherein the flexibility and shock-proof quality of a molded material can be secured. SOLUTION: In this method, applying to thermally conductive filler particles 2 a surface coating treatment using a ceramics-based material, there is prepared the formation material of a thermally conductive macromolecule sheet 3 having as its main components both the thermally conductive filler particles 2 subjected to the foregoing surface coating treatment and a macromolecule material 1. Then, making the foregoing formation material of the thermally conductive macromolecule sheet 3 flow lengthways in the form of a sheet, it is solidified as applying a DC voltage of 15-150V/mm to it in its thickness direction to obtain a sheet-form molded material.