baber/WOPTO huggingface dataset:
Patent JP-S551582-A (JP)
Title: Electric wire bundle testing apparatus
Inventor: MORIYAMA NOBUYUKI
IPC: G01R31/02
Filed: 1978-06-21
Abstract: PURPOSE: To accurately test and display the bundled wires under production in the order of laying with a simple constitution by controlling the closing of a gate for display signal of the conductor being tested of the next stage by the signal displaying the good condition of the conductor being tested.  
     CONSTITUTION: When the strobe signal STB 1 at the turning ON of power source, the pulse for conduction test applied from a pulse generator through laying terminals 1A, 1B and the burst signal QIN are applied to an AND gate AND 1 , a flip-flop FF 1  is set by the output of the gate AND 1  in which AND conditions have been established, and the conduction of laying is accomplished with well display by the set output of the FF 1 . The set output of the FF 1  is applied as the burst signal QIN to the AND gate AND 2  of the next laying terminals 2A, 2B. In the similar manner, insulation test is also accomplished and the test display of the next laying does not take place unless the test results are good or after the repair of laying in case of defective, thus the testing of the bundled wires under production may be accurately and rapidly performed by the circuits of the simple gate constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56653-A (JP)
Title: Ninhydrin reagent for new amino acid determination
Inventor: YAMANISHI KAZUHIKO
IPC: G01N31/00
Filed: 1979-06-15
Abstract: PURPOSE: To quantify amino acid with a high precision, by using a ninhydrin reagent containing specific buffer liquid of a large buffer capability to reduce pH fluctuation of final coloring liquid and reduce fluctuation of the blank value and the coloring rate.  
     CONSTITUTION: Buffer liquid consisting of lithium acetate 3W5mol/l and free acetic acid 2W5mol/l is used. For example, rithium acetate 264g (4mol) is dissolved in water 600ml, and next, acetic acid 200ml (3.5mol) is added, and further, water is added to make the whole of the quantity of 1l, thus obtaining buffer liquid. Meanwhile, ninhydrin 20g and sodium borohydride 75mg are dissolved in mixture liquid of dimethylsulfoxide 450ml and methyl celloslve 300ml, and next, buffer liquid 250ml above is added to this solution, thus obtaining a ninhydrin reagent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S571267-A (JP)
Title: Schottky barrier type solar cell
Inventor: MAEDA YASUHIRO
IPC: H01L31/07
Filed: 1980-06-04
Abstract: PURPOSE:To increase electromotive force by providing many convex parts on a light receiving plane, forming a thin Schottky barrier metal layer on one surface of the convex part and thick Schottky barrier metal layer on the other surface, and attaching a surface electrode at a specified location. CONSTITUTION:An Si substrate 2 whose direction of crystal axis is <100> is anisotropically etched and the convex and cocave light recieving plane 4 having the height of about 10mum is formed in the direction of <111>. Then the substrate 2 is held at theta=45 deg.-20 deg., and the Schottky barrier metal is evaporated. Then, the thick film 5'' is provided on one surface of the convex part, and the thin film 5' is provided on the other side thereof. Then a surface electrode 6 is provided in the concave part, and a bottom electrode 1 is provided on the substrate. In this constitution, the light receiving area is increased, and the transmission and the reflection are repeated on the Si substrate 2, and the incident light is fully utilized and converted into the light electromotive force. Therefore the output is increased.
Patent JP-H05237521-A (JP)
Title: On-line roll grinder
Inventor: KATO HEIJI
IPC: B24B5/37
Filed: 1992-02-26
Abstract: PURPOSE:To provide an on-line roll grinder which can grind not only a work roll under rolling operation but also a backup roll with a grinding wheel. CONSTITUTION:A moving frame 23 which moves in the axial directions of a work roll 2 and a backup roll 3 is provided and this moving frame 23 is rotated by a hydraulic cylinder 29 for rotation and can be inclined toward both rolls 2, 3. A pressuring frame 33 which can approach or separate from both roll surfaces is set and a grinding wheel 44 driven to rotate is set to its tip. When the pressurizing frame 33 is rotated, both work roll 2 and backup roll 3 can be ground by the grinding wheel, 44 and the frequency of exchange of the grinding wheel by its damage, etc., is reduced and cost is lowered by using the grinding wheel 44.
Patent JP-S63240089-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAMURA MITSUHIRO
IPC: H01L21/469
Filed: 1987-03-27
Abstract: PURPOSE:To inhibit the precipitation of a polycrystal onto an insulating film by elevating the temperature of formation of the insulating film for selective growth to 180 deg.C or more when a high-resistance semiconductor layer is vapor-grown. CONSTITUTION:In the manufacture of a semiconductor device in which a semiconductor layer is epitaxial-grown selectively by using an insulating film 5 through vapor growth, the insulating film 5 is formed at a temperature of 180 deg.C or more. That is, the degree of the precipitation of a polycrystal 9 onto the insulating film 5 largely depends upon the method of the formation of the insulating film 5. When an SiNx film is shaped through a plasma CVD method and the film is used as a mask for selective growth, a temperature of approximately 180 deg.C is employed as a boundary, and the precipitation of the polycrystal 9 is increased at a temperature lower than the temperature, but precipitation is reduced comparatively at a temperature higher than that, and the polycrystal can be removed sufficiently after growth. Accordingly, the deterioration of yield on manufacture due to the insufficient removal of the polycrystal 9 at the time when a high-resistance layer 8 is grown is prevented. The method can also be applied to the manufacture of an LED, a photo-detector and an integrated device.
Patent JP-H06291054-A (JP)
Title: Plasma treatment device
Inventor: OTANI SATOSHI
IPC: H01L21/205
Filed: 1993-04-01
Abstract: PURPOSE:To stabilize plasma and to suppress the generation of a film-formation failure by efficiently eliminating fine particles generated by vapor phase reaction within plasma, suppressing the adhesion of the fine particles to a substrate to be treated or each portion inside a vacuum container, and speeding up film formation as compared with conventional. CONSTITUTION:In a plasma CVD device where a high-frequency electrode 3 and a ground electrode 2 for placing a substrate thereon are provided inside a vacuum container 1 which can be maintained in a specific film-formation vacuum state by exhaust devices 51 and 52, gas for forming film which is introduced between both electrodes 2 and 3 is turned into a plasma by applying a high-frequency power to the electrode 3, and then a target film is formed on a substrate S1 to be treated in the plasma, a circumferential part 25 of the ground electrode 2 and a rear surface part 26 are surrounded and then a fine particle delivery duct 8 with an opening 81 is provided at a part adjacent to the electrode circumferential part 25. Further, an exhaust device 80 is connected to the center on the rear surface side of the electrode 2 in the duct.
Patent JP-H01246573-A (JP)
Title: Copying device
Inventor: ISHIKAWA TAKUMA
IPC: G03G21/00
Filed: 1988-03-28
Abstract: PURPOSE:To prevent the filing of faulty copies when the three following conditions are satisfied: firstly, a finishing mode filing sheets is selected, secondly, an automatic magnification selecting function is actuated and thirdly a calculating magnification is out of the range of allowable magnifications by inhibiting copying processing. CONSTITUTION:When an AMS (function automatically setting the most appropriate copying magnification) mode is selected if an ADF (automatic document feeding device) 30 is provided, the main body of a copying machine 1 automatically sets the most appropriate copying magnification based on selected sheets size and document size detected in the ADF 30, thereby performing copying processing. On the other hand, when the finishing mode filing sheets is selected, a sheet housing device 40 laminates sheets discharged from the main body of the copying machine 1 in a thickness direction so as to arrange them and file them by means of a staple means 90. When in the selected finishing mode the AMS is actuated at the magnification which is out of an allowable range in the main body of the copying machine 1, copying processing is inhibited. Thus, the following troubles are eliminated: the faulty copies with image omission, etc., and their filing with other sheets.
Patent JP-S56592-A (JP)
Title: Adjusting method of centrifugal pump ability
Inventor: KARIYA HARUTOSHI
IPC: F04D15/00
Filed: 1979-06-18
Abstract: PURPOSE: To adjust pump ability and required power by a method wherein the thickness of a packing between a casing and a casing cover is changed according to a pump load, and a gap between the casing cover and an impeller is changed.  
     CONSTITUTION: A pump is constituted by providing an impeller 7 driven by a main shaft 6 in a pump house 11 which is formed by a casing 2 having a discharge port 1, a casing cover 4 having a suction port 3 and a packing 5 interposed between the two. From changing the thickness of said packing 5 to minimize a gap 12 between the casing cover 4 and the impeller 7, a maximum ability of a pump is obtainable; from increasing it, the pump ability deteriorates and a required driving force also decreases. Thus the pump ability can be adjusted easily according to an operating load, and a required power can be saved accordingly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02254623-A (JP)
Title: Magnetic recording medium
Inventor: KAWAHARA SETSUKO
IPC: G11B5/716
Filed: 1989-03-27
Abstract: PURPOSE:To obtain the magnetic tape which has good electromagnetic conversion characteristics and high traveling durability by specifying the SFD (Switching Field Distribution) of the uppermost magnetic layer to 0.4 to 0.7 and the SFD of the magnetic layers exclusive of the uppermost layer to 0.2 to 0.4. CONSTITUTION:The magnetical conditions of the laminated magnetic layers are given on the bases of the SFD. Namely, the plural laminated magnetic layers are so formed that the SFD of the uppermost magnetic layer is 0.4 to 0.7 and the SFD of the magnetic layers exclusive of the uppermost layer is 0.2 to 0.4. The good electromagnetic conversion characteristics are obtd. in this way and the SFD of the uppermost layer is large. The particles of this layer are fine and are highly dispersible and the surface roughening by particle flocculation is obviated. Since the film properties are good, the traveling durability is good as well.
Patent JP-H11327493-A (JP)
Title: Address specifying method and device for plasma panel
Inventor: DOYEN DIDIER
IPC: H04N5/66
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an address specifying method of a cell of a plasma panel in which loss of resolution is suppressed. SOLUTION: In this address specifying method, gradation levels NG1 and NG2 relating to information items about luminance of two cells existing in two rows of a Lth row and a L+1 row being adjacent in the same column are encoded like NG1=VS1+VC, NG2=VS2+VC as a first control word corresponding to a common value VC and a second control word and a third control word corresponding to intrinsic values VS1 and VS2, a bit of the first control word of a column input is transmitted by specifying an address of two rows of the Lth row and the L+1 row to select a correspondent cell. This is applied to display of a digital video signal on a plasma panel.
Patent JP-S58201761-A (JP)
Inventor: HAINTSU BERUNAA
IPC: A61P31/04
Filed: 1983-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60221340-A (JP)
Title: Halide glass for transmitting infrared ray
Inventor: KAITE RIYOUICHI
IPC: C03C4/10
Filed: 1984-04-16
Abstract: PURPOSE:To obtain the titled glass causing no deliquescence and having no toxicity is composed of Ag and Cs as cationic components, and Br ion and I ion as anionic components. The glass can transmit infrared rays of near infrared region up to middle infrared region satisfactorily. CONSTITUTION:AgBr, AgI, CsBr, and CsI are mixed so as to obtain 50-77mol% Ag and 23-50mol% Cs as cationic components, and 5-80mol% Br ion and 20- 95mol% I ion as anionic components. A halide glass for transmitting infrared rays is obtd. by drying the mixture and melting the mixture by heating in inert gas atmosphere. The absorption wavelength for infrared rays of the halide glass due to lattice vibration is in the neighbourhood of 40-50mum, and there is no absorption due to the internal factor in 2.5-25mum middle infrared ray region. Therefore, the halide glass is useful for extremely low loss optical communication fiber, fiber for infrared ray thermometer, window material for infrared ray laser, etc.
Patent JP-H04311307-A (JP)
Title: Apparatus for connecting operation wire of transplanter or the like
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1991-04-09
Abstract: PURPOSE:To simplify the connection and disconnection of an outer wire and an inner wire for operating a follower part of a working apparatus in the attaching or detaching of the working apparatus to a vehicle body and to facilitate the attaching and detaching operation. CONSTITUTION:A fixed wire plate for receiving plural outer wires 4A to 4D operated from the side of a vehicle body 2 is attached to a lifting link 3 vertically movable relative to the vehicle body 2. An attaching and detaching wire plate 7 receiving plural outer wires 6A to 6D connected to a follower part of the side of a working apparatus 1 is detachably fit to the lifting link 3 interposing a prescribed gap between the detachable wire plate and the fixed wire plate 5, and is rotatably supported in such a manner as to approach the side of the fixed wire plate 5.
Patent JP-H05240421-A (JP)
Title: Fuel supplying control valve adjusting device for combustion equipment
Inventor: HADO SAICHIRO
IPC: F23N1/00
Filed: 1992-02-26
Abstract: PURPOSE:To prevent an adjusting volume of a device from being optionally handled or operated at an application site of a combustion equipment and the like and to prevent the maximum supplying amount or minimum supplying amount of fuel already adjusted from being changed. CONSTITUTION:A maximum fuel supplying amount adjusting volume 23 and a minimum fuel supplying amount adjusting volume 24 for producing basic data for use in setting the control value for a fuel supplying control valve 9, a maximum fuel supplying amount adjusting switch 25 and a minimum fuel supplying amount adjusting switch 26 for reading the basic data through the volumes 23, 24 into the micro-computer 22 and storing it in it only under a turned-on state of the switch are mounted at a unit 24 which is separate from the main body of the combustion equipment in respect to the fuel supplying amount adjusting micro-computer 22 stored in the main body 20 of the combustion equipment. In addition, the unit 34 is removably and electrically connected to the microcomputer 22 through the connector 35.
Patent JP-S62232748-A (JP)
Title: Cover opening mechanism for closing cover of tape cassette
Inventor: YAMAMOTO NORIO
IPC: G11B15/665
Filed: 1986-04-02
Abstract: PURPOSE:To miniaturize a device, by opening a closing cover by a turning member which turns the closing cover in a prescribed direction, interlocking with the movement of a moving member that is moved in the prescribed direction by the abutting of a part of a tape cassette. CONSTITUTION:When a tape cassette 1 is inserted in an X direction, a moving member 32 slides in the same direction, and a projecting part 35 is inserted against the force of a spring 40 within a cut groove part 1b provided at one side of the bottom part of the tape cassette 1, and the projecting part 35 turns in a counterclockwise direction, and the tip part 35a of the projecting part 35 is positioned at the rear plane side of the closing cover 2. By inserting the cassette 1 furthermore, a cover opening lever 36 turns in the counterclockwise direction, and a pin 39 slides within the long hole 36b of the cassette cover opening lever 36, then being moved to its one end, and the closing cover 2 is opened slightly by the tip part 35a. By inserting the cassette 1 furthermore to a position where it is abutted with the connecting projection 31d, the moving lever 32 slides, and one end of a long hole 32a formed on one side of the lower end is abutted with a pin 33 studded at a cassette holder 31, and the closing cover is opened by a prescribed angle by the projecting part 35.
Patent JP-H04310683-A (JP)
Title: Optical disk and cartridge therefor
Inventor: YATAKE MASAHIRO
IPC: G11B7/24047
Filed: 1991-04-09
Abstract: PURPOSE:To prevent the dusting due to the damage of the contact surface of an optical disk with a cartridge and a spindle, an increase in error rate and the deterioration of mechanical charateristic by forming a protective part harder than an optical disk substrate on the contact surface. CONSTITUTION:The ceramic layers 3 and 4 of SiAlN and a recording layer 3 of NdDyFeCo are formed on an injection-molded polycarbonate substrate 1 by RF reactive magnetron sputtering, a reflecting layer 5 of AlTi is further formed, and the layers are protected by the protective layer 6 of an UV-curing resin. Meanwhile, a protective part 7 of the same material as the layer 6 is formed on the inner surface of an optical disk to cover the spindle 14 of an optical drive and cured. Besides, a hub 8 made of SUS430 is adhered by an UV-curing resin, the center of rotation of the discoid substrate is aligned, and the adhesive layer is cured. Consequently, the contact surface of the inner periphery of the disk with the cartridge is not damaged.
Patent JP-H04310023-A (JP)
Title: Transition limit type viterbi reception method
Inventor: YOSHIDA MASAO
IPC: H04L25/40
Filed: 1991-04-09
Abstract: PURPOSE:To realize the digital mobile body communication able to trace a change in a characteristic of a transmission line with a practical equipment scale. CONSTITUTION:A response of a transmission line is obtained from a training series in a reception signal structure with the blind Viterbi algorithm. Upon the successive receipt of an information symbol, the state transition number is limited to a square of a multi-value of a symbol at each sampling time and a distance between accumulated signal is obtained from a response of one preceding time. A number equal to a multi-value number of the symbol is selected from a smaller distance among the obtained interval between the accumulation signals. A path able to reach the state of the selected distance between the accumulated signals is selected. When a same final state is provided in the selected path, a path whose interval between the accumulation signals is left and the other paths are aborted and the symbol series is outputted along the minimum path.
Patent JP-H10255546-A (JP)
Title: Table candle
Inventor: ASADA HARUHIKO
IPC: C11C5/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a table candle which enhances decorative effects and atmosphere by swinging or energizing the flame of the candle on a candlestick inside a lamp chimney without using external energy such as power. SOLUTION: This candle comprises a candlestick 1 on which the candle is placed and a lamp chimney 4 to be freely removably fitted over the upper surface of the candlestick 1. In this case, a plurality of air inlets 3 communicated to the outside space from inside the space surrounded by the lamp chimney 4 are provided at a certain diagonal angle, and the air pressure difference between low air pressure produced by ascending airflow inside the lamp chimney 4 and the outside air causes the outside air to be admitted into the lamp chimney 4 toward its center at a certain tilted angle.
Patent JP-H01250573-A (JP)
Title: Electric door lock
Inventor: SUZUKI YASUTOSHI
IPC: E05B47/00
Filed: 1988-03-31
Abstract: PURPOSE:To enable the incorporation of power supply and others, to reduce power consumption and to miniaturize by providing an electromagnet and a clutch arm in an outside spindle, providing a control button and a control section in an outside rose and providing a battery in an inside knob. CONSTITUTION:An electromagnet 18 and a clutch arm 20 are provided in an outside spindle 1 engaging and unengaging an outside knob 2 through a joint pin 14, a control button 22 and a control section are provided in an outside rose 21, and a battery 37 is provided in an inside knob 24. When a PIN code is inputted by the control button 22, the control section verifies it to energize the electromagnet 18 with power, and the clutch arm 20 absorbed in the electromagnet 18 pushed and moves the pin 14 to engage the tip thereof in the knob 2. After that, the knob 2 is turned, a projection of the tip pushes and moves a retractor 33 to sink a latch bolt 34 in a door to unlock. A key is inserted into a cylinder lock 6 from the outdoors, and is turned to unlock.
Patent JP-S5412570-A (JP)
Title: Semiconductor device
Inventor: WATANABE TOMOYUKI
IPC: H01L27/082
Filed: 1977-06-29
Abstract: PURPOSE: To increase current gains in the low current region of an NPN transistor which is caused to make reverse operation by providing an N +  type layer doped with phosphorus at a high concentration over the entire surface enclosing a P type base region or at least over the bottom face thereof, and letting gettering effect be produced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06287667-A (JP)
Title: Heat resistant cast co-base alloy
Inventor: TSUDA YOICHI
IPC: C22C19/07
Filed: 1993-04-02
Abstract: PURPOSE:To produce a heat resistant cast Co-base alloy used for gas turbine stationary blade material having high temp. strength, excellent in high temp. strength and long-time stability, and further fatique strength. CONSTITUTION:This heat resistant cast Co-base alloy has a composition consisting of, by weight, 0.05-0.8% C, 5-15% Ni, 15-30% Cr, 3-10% W, 1-5% Re, <=1% Si, <=1% Mn, <=1.5% Fe, and the balance essentially Co with inevitable impurities. The alloy can further contain prescribed amounts of Ti, Ta, B, and Al, if necessary.
Patent JP-S554241-A (JP)
Title: Device for mooring ship
Inventor: KUBOTA JITSUO
IPC: B63B21/00
Filed: 1978-06-23
Abstract: PURPOSE: To conduct ready operation and prevent damage of member for a device for mooring ship by attaching a spacer between a block and a frame thereof.  
     CONSTITUTION: A frame 3 is rotatably supported at one end thereof at both sides of a block 1 rotatably supported at the seat 2 secured onto a quaywall GL, and a spacer 5 formed by buffer such as hard rubber or spring or the like is detachably secured to the installing plate 4 for connecting both frames 3. Thus, when an operating rod 15 is rotated against a spring 14, a copper lever 10 is separated from a bell crank lever 9 to cause a hook 6 to rotate the lever 9 while jumping it and to collide with a pad plate 22 after releasing a rope. Thus, it well return to its original position due to its reaction, and the frame 3 makes contact with the quaywall GL via the buffer 17 while compressing the spacer 5 to be thus supported in floated state with respect to the quaywall GL to thus prevent the quaywall GL from being damaged and to provide ready operation of the frame 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61282640-A (JP)
Inventor: PAURU MAUHAA
IPC: F16F15/31
Filed: 1986-04-04
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-S60219390-A (JP)
Inventor: TSUTSUMI JIROU
IPC: E21B37/06
Filed: 1984-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52706-A (JP)
Title: Sintering method of piston rings
Inventor: MIYANO MASAHARU
IPC: B22F3/10
Filed: 1975-06-24
Abstract: PURPOSE: A process for production of piston rings by a powder metallurgical process wherein deformation at the sintering is reduced by sintering using a jig. 
     COPYRIGHT: (C)1977,JPO&Japio