baber/WOPTO huggingface dataset:
Patent JP-S61196314-A (JP)
Title: Support device for electronic computer
Inventor: SAKAKI MICHIHARU
IPC: G06F1/16
Filed: 1985-02-27
Abstract: PURPOSE:To attain the operation of an electronic computer in both standing and seated postures of an operator by setting an upper housing containing a computer main body, a keyboard part and a display part to a lower housing in an up-down controllable way. CONSTITUTION:An electronic computer is used at the height l when an operator is sitting on a chair. When the computer is used by a standing operator, the operator operates a handle 20 to release the fixed state between an upper housing 3 and a lower housing 8 and moves up the housing 3 to fix it again by the handle 20. In this case, the housing 3 is balanced in its weight by an air spring device 19. The distance A between an opening part 7 and a top plate 4 has no change despite the up-down movements of the housing 3. Therefore, the operability is never deteriorated when a floppy sheet is loaded and unloaded. When the height of the housing 3 is small, the operator pushes a small barrel 15 down by means of a push rod 17 to flow the cooling air through a venthole 14. When the operator is standing, the barrel 15 is pushed up by a spring 13 and therefore the air is supplied through a venthole 12 of the housing 8. Dust is eliminated through a filter barrel 16.
Patent JP-S58154192-A (JP)
Inventor: ARAO KENICHI
IPC: H05B3/34
Filed: 1982-03-09
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-H04258538-A (JP)
Title: Oil lock mechanism of hydraulic shock absorber
Inventor: TSUKAMOTO SHIZUMASA
IPC: B60G13/08
Filed: 1991-02-06
Abstract: PURPOSE:To provide an oil lock mechanism of a hydraulic shock absorber for which no high dimensional accuracy of component parts is required. CONSTITUTION:An oil lock mechanism 20 is composed of a housing 21, slide member 22 and flange part 23. The housing 21 supports the lower end of a suspension spring 12 on the upper end to be energized downward by the reaction. The slide member 22 makes intimate contact with the inner peripheral surface of the housing 6 and forms a gap 14 between the slide member 22 and the outer periphery of a piston rod 8 to be energized upward by a spring 15 compressively provided between the slide member 22 and the upper end of a damper cylinder 6. The flange part 23 is sucured fixedly to the outer periphery of the piston rod 8 above the damper cylinder 6 by locking rings 17, 18.
Patent JP-H08235232-A (JP)
Title: Method and device for verificating layout
Inventor: SATO KOICHI
IPC: G06F17/50
Filed: 1995-02-24
Abstract: PURPOSE: To verify a masking pattern for correcting a pseudo design rule error by outputting a rectangle before being divided by a cut line which generates a spacing error and the position of the rectangle. CONSTITUTION: The masking pattern constituted of the rectangles is constituted of the wirings LH1-LH3 and LV2 of a first wiring layer, the wirings LV1 and LV3 of a second wiring layer and the contacts VIA1 and VIA2 of the first wiring layer and the second wiring layer. The cut lines or slits for dividing the rectangle along the horizontal or vertical direction of the rectangle extended for minimum spacing or all the rectangles for which a spacing rule is defined are set in a masking layout constituted of the rectangles. Then, whether or not a distance between the adjacent rectangles present between the adjacent cut lines keeps a design rule is checked. Then, the rectangle before being divided by the cut line which generates the spacing error and the position of the rectangle are outputted.
Patent JP-H04255484-A (JP)
Title: Carriage control method and device
Inventor: YAMAMOTO KANEHISA
IPC: H02P23/20
Filed: 1991-02-05
Abstract: PURPOSE:To provide a carriage control mechanism, which is cheap and can materialize the space saving of a device, by decreasing the subassemblies and accomplish stable carry speed control and braking characteristic, in a carrier which supplies a semiconductor manufacturing device with lead frames. CONSTITUTION:Braking characteristic is improved using the resistor selecting function jointly with the method of controlling the carry speed by providing a resistor selecting circuit and a power phase control circuit in a drive unit 2, which drives a torque motor 4, using this torque motor 4 for a driving source, which carries an object to be carried, and selecting an optional resistance value by the resistance selecting circuit and varying the phase angle of the power supplied to the torque motor 4 and applying electronic brake to the torque motor 4, making use of rectifying action.
Patent JP-2000234029-A (JP)
Title: Production of polyester film
Inventor: SAKAMOTO JUN
IPC: B29C47/88
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a film having excellent quality in high productivity by melting a polyester resin containing metallic elements and a phosphorus element in a ratio in a specified range, extruding the melt from a slit die to form a molten sheet and cooling the molten sheet by insertion into between a charging roll and a cooling medium to adhere a solid film on the cooling medium. SOLUTION: A polyester resin containing metallic elements and a phosphorus element in ratio represented by the formula is melted, and extruded from a slit die to form a molten sheet. The molten sheet is inserted into between a smooth-surfaced charging roll having an applied voltage of 100 V to 10 kV and a cooling medium such as a drum with a hard chromium-plated surface and an inside through which cooling water is circulated to adhere the sheet to the cooling medium to obtain a film. If required, the film is heated to the glass transition point to effect elongation and heat treatment.  In the formula, (m), N, L, and P are the number of moles of the alkali metal atoms the number of moles of the alkaline earth metal atoms, the number of moles of a metallic element selected from among Mn, Co, and Zn, and the number of moles of phosphorus element per ton of the polyester resin, respectively.
Patent JP-H09225570-A (JP)
Title: Method for treating wire end and device therefor
Inventor: MIWA YASUO
IPC: B21G3/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To execute cutting of a wire, forming, after then arranging and discharging while being in a series of stream mutually and relatively and improve the production efficiency. SOLUTION: A wire 1 is supplied forward along the axial direction, this supplying wire is clamped between a pair of dies, the wire together with the die is moved to the direction crossing by a right angle to the axial line of the wire, the base end side of the wire is cut with a cutter, as the wire after cutting is clamped with a pair of dies, while it is moved to the side direction, the top end side of the wire is struck with a punch 30 moving to the same side, the head part of the wire is formed in a prescribed shape, after then, the cut and formed wire is discharged with a wire discharging means 40.
Patent JP-S62196550-A (JP)
Title: Direct fire type water heater
Inventor: MIYAHARA KINGO
IPC: F24H1/10
Filed: 1986-02-21
Abstract: PURPOSE:To promote direct heat exchanging efficiency remarkably by a method wherein heat exchanging porous bodies are arranged at the upper and lower positions of a water feeding pipe so as to pinch the water feeding pipe from up-and-down directions while a moisture absorbing porous body is arranged in a heat absorbing chamber above a water spraying shower. CONSTITUTION:Hot combustion gas heats a water reserving tank 105 in a combustion chamber 104 and burns during passing through heat exchanging porous bodies 107, 107 having a large porosity, thereafter, is exhausted after passing through a moisture absorbing porous body 108. A water feeding pipe, wound and positioned between the heat exchanging porous bodies 107, 107, is heated also by the hot combustion gas. Cool water, passing through the water feeding pipe 106, becomes hot-water and is sprayed uniformly onto the heat exchanging porous body 107 by a water spraying shower 103, then, heat exchange between the water and the hot combustion gas, burning and flowing up through the heat exchanging porous bodies 107, 107, is effected and the hot-water becomes high-temperature hot-water, thereafter, overflows from a water reserving tank 105 and is supplied to a proper place while joining with the high-temperature hot-water, flowing down from the heat exchanging porous bodies 107, 107. Steam is absorbed by the moisture absorbing porous body 108 and is dewed, then, drops onto the heat exchanging porous body 107.
Patent JP-S56135242-A (JP)
Title: Program correcting circuit
Inventor: NISHIJIMA TADASHI
IPC: G06F11/28
Filed: 1980-03-25
Abstract: PURPOSE:To correct even a program composed of ROM as well by the program correcting circuit of a computer, by interrupting the computer and then by executing a program newly corrected in interruption processing. CONSTITUTION:Decoder 7 selects RAM3, ROM4 and input-output circuit 5 connected to data bus 2 of CPU1 to execute a program. The program correcting circuit, encircled with dotted line 8, consists of switch 9 for setting optionally an address where the program is corrected, and coincidence detecting circuit 12 which compares set signal 100 generated with switch 9 with signal 101 from cpul. When the coincidence between an address set with switch 9 and that of the memory is detected, circuit 8 outputs memory inhibition signal 102 to decoder 7 to inhibit a read of ROM and generate interruption signal 103 to CPU1 simultaneously. Thus, even a program composed of ROM is corrected.
Patent JP-H10321594-A (JP)
Title: Method, system and integrated circuit for cleaning metallic surface in situ by selectively removing metallic oxide
Inventor: NGUYEN TUE
IPC: H01L21/306
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving electric conductivity between copper and a deposited conductive material, by cleaning a copper surface of an IC in situ and removing copper oxide material. SOLUTION: A method for cleaning a metallic surface includes a step for feeding atmosphere around an integrated circuit, a step for making the atmosphere substratially in an oxygen-free state under control and reducing metallic oxide 32 deposited on a first metallic level surface 29 to a minimum, a step for feeding β-diketone vapor 34 in the atmosphere, and a step for vaporizing the metallic oxide 32 from the first metallic level surface 29 on a preparatory stage for the following step, in which electrical connection with the metallic level deposited thereon is carried out. The step for vaporizing the metallic oxide 32 is carried out using the β-diketone vapor 34 fed in the step mentioned above to reduce the removing amount of the metallic level material to a minimum.
Patent JP-S62294388-A (JP)
Title: Picture signal processing method
Inventor: MATSUMOTO KAZUYA
IPC: H04N5/91
Filed: 1987-02-20
Abstract: PURPOSE:To make unnecessary a large capacity storage cell, by writing one scanning line of each picture signal at interlacing plural fields simultaneously at plural memory devices within the time width of one scanning line of the picture signal, and reading them in order within the width of one scanning line after time base compression. CONSTITUTION:Picture signals S1 and S2 at an odd and an even fields are controlled by a control signal T1, and are stored in storage cell parts 8 and 9 at speed equivalent to a frequency emitted from the first clock source 12. A pulse width T1 is the time width of one scanning line, and a picture signal of one scanning line is stored. The signal is transferred to register parts 10 and 11 by a control signal T2 provided in the blanking time of one scanning line. The signals are read out from the register parts 10 and 11 at the speed equivalent to the frequency emitted from the second clock source 13 by control signals T4 and T5. When the second clock source 13 has the frequency double that of the first clock source, signals O1 and O2 can be obtained at the speed double the input signals S1 and S2, and those signals are overlapped, and the signals at the even and the odd fields can be obtained as interlaced signals O.
Patent JP-S60182707-A (JP)
Title: Mounting structure of shielding body of transformer core
Inventor: KUMAGAI SABUROU
IPC: H01F27/26
Filed: 1984-03-01
Abstract: PURPOSE:To mount a shielding body after the contents of a transformer are assembled by fitting a conductive supporter, which has a curved surface and supports the shielding body, on the side of a core clamping fitting when a shielding material is mounted to the clamping fitting and an electric field to a core is relaxed. CONSTITUTION:A winding 1 is wound on the outer circumference of a core 2, an insulator 4 is set up on the lower side of the winding 1 while being positioned to the lower section of the core 2, and the insulator 4 is supported by the upper surface 3b of a U-shaped core clamping fitting 3 while the core 2 is clamped by the fitting 3. One end of a conductive supporter 11 is welded to the inner surface 3A of the fitting 3 and the other end is bent and projected to the outside of the fitting 3, and a slender pipe or solid-shaped shielding body 10 having a circular section is fitted to the other end and the shielding body 10 is grounded. Accordingly, the shielding body 10 can be mounted even after the insulator 4 and the winding 1 are fitted to the core 2, and the surface curvature of the shielding body 10 can be selected optimally.
Patent JP-S55131183-A (JP)
Title: Corrosion-preventing method in chemical washing
Inventor: NAKAZATO TOSHIHIRO
IPC: C23G1/00
Filed: 1979-03-29
Abstract: PURPOSE:To reduce oxidizing corrosive metallic ions in chemical washing of metal surface, by circulating washing soln. so as to make it contact with metal iron other than the material to be treated. CONSTITUTION:In removing scale adhered to the surface of a metallic material such as mild steel, stainless steel, copper, etc. by chemical washing of the material, the washing fluid is circulated through a strainer packed with granular, powdered, or fibrous metallic iron having a surface area not less than three times the total surface area of the material to be treated in order to reduce oxidizing, corrosive metallic ion, e.g., Fe<3+>, Cu<2+>, Cu<+> etc. which are dissolved in the washing fluid. This method permits to prevent the corrosion of the cleaned surface of the metallic material surely and at a low cost.
Patent JP-S62197461-A (JP)
Title: Method of dispersing perylene or perinone pigment
Inventor: MIKI TOSHIYUKI
IPC: C09B67/20
Filed: 1986-02-24
Abstract: PURPOSE:To improve the flow characteristics and cohesiveness of perylene or perinone pigment in a non-aqueous vehicle, by dispersing a perylene or perinone pigment in a non-aqueous vehicle by using a specified compd. CONSTITUTION:A perylene or perinone pigment is dispersed in a non-aqueous vehicle by using 0.5-10pts.wt. (per 100pts.wt. perylene or perinone pigment) compd. having the formula, wherein Q is a residue of a hydrocarbon having a condensed benzene ring adjacent to two or four carbonyl groups at the peri- positions; R1 and R2 are each H or a lower alkyl and R1 and R2 may form a heterocyclic ring when combined together with N and the heterocyclic ring may contain O; n is a number of 1 to 6; and p is a number of 1 to 2. This dispersing method has an excellent effect of imparting clarity, when used in metallic paints.
Patent JP-S53122746-A (JP)
Title: Constant voltage device
Inventor: YANOO OSAMU
IPC: G05F1/56
Filed: 1977-03-31
Abstract: PURPOSE: To obtain a constant output even for a difference in the power source voltage, by such means that with a load connected to AC power source through a voltage drop series impedance and rectifier, and a switching element connected in parallel to the above, the switching element be controlled responding to the power source voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02216553-A (JP)
Title: System for controlling file access
Inventor: SATO RYUZO
IPC: G06F12/00
Filed: 1989-02-16
Abstract: PURPOSE:To shorten a file access time by sequentially and equally giving the instruction of reading to plural file control units whose contents of file memories are the same. CONSTITUTION:File reading requests 1 are loaded on a cue 21 and a control unit processing part (PRM) 22 sequentially receives and processes the reading requests 1. PRM 22 gives sequentially and cyclically the file read requests to three file control units (FU) 3, 4 and 5 which are connected to a control unit 2 and which store the same contents.
Patent JP-H10241663-A (JP)
Title: Battery
Inventor: TSUKAMOTO HISASHI
IPC: H01M10/0585
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a battery which is as low as possible in cost, capable of maintaining performance and restraining the rise of the internal temperature and pressure, even if an internal short circuit has been generated. SOLUTION: Ion conductive heat resistance layers 7 and 8, containing ion conductive materials, are formed respectively on composite material layers 5 and 6 of positive and negative electrodes 1 and 2. As an ion conductive material, organic solid electrolyte such as PAN(polyacrylonitrile) or PEO(polyethylene oxide) or the like, perovskite type inorganic solid electrolyte or a mixture of organic and inorganic solid electrolytes can be employed. This ion conductive material is added to a non-ionic conductive heat resistance material to be 10wt% to 95wt% and the ion conductive heat resistance layers 7 and 8 are formed. The non-ionic conductive heat resistance material is nonion conductive, such as polyimide or polyamide-imide or the like, and a heat resistance synthetic resin can be employed without causing changes in shapes at about 300 deg.C.
Patent JP-S58167044-A (JP)
Inventor: HARORUDO RETSUKUSU JIYURII
IPC: B21D5/08
Filed: 1983-03-09
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-H03240501-A (JP)
Title: Method for laminating green sheet
Inventor: KOBAYASHI YOSHIHISA
IPC: C04B37/00
Filed: 1990-02-19
Abstract: PURPOSE:To uniformize the thickness of the periphery of laminated green sheet by a method wherein the temporary fixing of the green sheets at their lamination is performed in a plurality of positions, which are located along the periphery of each green sheet and shifted along the periphery of every green sheet on each occasion of lamination of the green sheet. CONSTITUTION:The positioning marks 38 - 41 of a green sheet 36, which is fixed on a X-stage 20, are respectively read with television cameras 30 - 33 so as to calculate the centroids Gn of the respective positioning marks 38 - 41. Next, the centroid G0 of a tetragon, which is formed by joining the centroids G1 - G4 in the order named, and the crossing angle thetaof diagonal lines of the tetragon are calculated. After that, the positioning marks 38 - 41 of a green sheet 36, which is carried next, are read so as to calculate respective centroids Gn' in order to calculate the centroid G0' of a tetragon, which is formed by joining the centroids G1' - G4' in the order named, and the crossing angle theta' of diagonal lines of the tetragon just mentioned above. Further, the centroids G and G' and the bisectors theta and theta' of the crossing angle theta and theta' are registered each other so as to put the crossing angles thetaand theta' under the state being divided proportionally. After that, the carried green sheet 36 is placed upon the green sheet 36, which is fixed in advance, so as to temporarily fix them to each other. Thus, temporary fixing is made possible without impairing the uniformity of the thickness of laminate.
Patent JP-S57155444-A (JP)
Title: Dredging work by drag-line vacuum pump
Inventor: TAKAMURA SHIGEO
IPC: E02F3/92
Filed: 1981-03-18
Abstract: PURPOSE:To perform excavation and dredging work without lifting a bucket up to the water surface by using a system in which the suction pipe port of a vacuum pump is attached to the inside of the bucket of drag-line. CONSTITUTION:A bucket 2 is moved back and forth by the operation of a drag- line 1 on a work ship 4. Dredging work is performed while sucking up excavated soil and sand through a suction pipe port 3 provided inside the bucket 2 by the operation of a vacuum pump unit 5 provided on the land.
Patent JP-S58153603-A (JP)
Inventor: MORITA YASUJI
IPC: B28B1/14
Filed: 1982-03-09
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-H06250929-A (JP)
Title: Security system
Inventor: OKAWA TETSUYA
IPC: G06F21/75
Filed: 1993-02-26
Abstract: PURPOSE:To provide a security system whose analysis is difficult and which is impervious to imitation and which can give secure security. CONSTITUTION:The security system protecting information inputted/outputted to/from a memory 24 having at least plural areas for selective access is provided with plural security data storage means 30 storing security data, a selection means 34 selecting one of the plural security data storage means 30 based on an address signal for accessing to the memory 24, and a connection state exchanged means 38 which is inserted in the middle of plural data signal lines transmitting data inputted/outputted to/from the memory 24 and exchanges the connection state of the plural signal lines based on security data stored in the security data storage means 30 selected by a selection means 36.
Patent JP-S55131125-A (JP)
Title: Production of unmodified high-strength high-toughness steel
Inventor: MATSUDA HIROO
IPC: C22C38/00
Filed: 1979-03-30
Abstract: PURPOSE: To produce the unmodified high-strength, high-toughness steel of superior base metal and welded part by subjecting the continuously cast slab of the steel  of extremely small S contents and added with Ca, Ti in combination to heating and controlled-rolling at the specific temperatures.  
     CONSTITUTION: The low S steel containing C; 0.01W0.15%, Si<0.6%, Mn; 0.5W 2.0%, Al; 0.01W0.08%, S<0.004%, Ca. 0.0005W0.005%, Ti; 0.008W0.025%, N; 0.001W0.007% or further one or two or more kinds of Nb<0.08%, V<0.10%, Ni<2.0%, Cu<1.0%, Cr<1.0%, Mo<0.4% is cast to a slab of 300mm or less in thickness by a continuous casting process. This slab is heated to 900W1,000°C and is hot-rolled. At this time, it is subjected to the controlled-rolling under 60% or more of draft at 850°C or less and its finishing temperature is held at 650W750°C whereby the strength and toughness are considerably improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05202766-A (JP)
Title: Engine cover
Inventor: KUBOTA MAKOTO
IPC: F02B77/13
Filed: 1992-01-30
Abstract: PURPOSE:To provide an engine cover by which the noise and vibration are fully controlled, the number of parts of which is reduced, and the structure is simple. CONSTITUTION:A covering member 18 constituting an engine cover 8 and an elastic piece 24 comprised of an elastic material such as rubber and elastic synthetic resin which is arranged across a contact part 21 with a covering member 19 are fixed to the respective members 18, 19 whose both ends are brought into contact with each other and fitted thereto in the tensioned condition.
Patent JP-S51113208-A (JP)
Title: Process and its equipment of oil storage and extraction
Inventor: KAWAI WASAO
IPC: B65D88/76
Filed: 1975-03-29
Abstract: PURPOSE: Oil such as a crude oil or heavy oil is stored in a special vessel and delivered from it. 
     COPYRIGHT: (C)1976,JPO&Japio