baber/WOPTO huggingface dataset:
Patent JP-S58126165-A (JP)
Title: Printing for spherical face
Inventor: YAMANA HIDEKAZU
IPC: A63B45/02
Filed: 1982-01-25
Abstract: PURPOSE:To print marks on a semi-spherical face at one time for reducing the number of printing processes by a method in which the semispherical face of a hard sphere is covered with a transfer foil printed with marks and then pressed by a hot pad having an elastic pressing face. CONSTITUTION:A ball 1 is fixed on a base 4, the roll 21 of a transfer foil 2 is attached to an intermittent elevator, and the transfer foil 2 is covered on the ball 1. Then, while pressing the surface of the ball 1 by a hot pad 5, the pad 5 is inclined through links 6 connected with an incliner before and behind, right and left or in all directions, and transfer printing is made. Also, for the other semi-spherical face, and the ball 1 is turned half and transfer printing is made in the same way as the foregoing. In this case, the pressing face 51 of the pad 5 is heated by a built-in electric heater of a cylindrical form bonded with a silicone rubber plate 51, having a curved face of a curvature radius as much as about two times that of an object to be printed.
Patent JP-H06225490-A (JP)
Title: Stator of motor
Inventor: SHIGA TAKESHI
IPC: H02K15/10
Filed: 1993-01-26
Abstract: PURPOSE:To prevent generation of dust without cutting of an insulating wedge and to stably obtain a sufficient holding property without deteriorating insertion work of the insulating wedge. CONSTITUTION:An overhang 7 for preventing over-winding of coil 19 toward an external circumference side is integrally provided, at the position of an aperture of a slot 15, to an insulator 16 covering each teeth 12 of a teeth coupling portion 13. After a coil 19 is accommodated in each slot 15, a stator yoke 14 is inserted with pressure into the inserting portion 12a of the teeth 12 and an insulating wedge 20 is inserted between the stator yoke 14 and the overhang 15 in order to separate between the stator yoke 14 and the coil 19. In this case, an extension 18 for covering the internal circumference of the teeth 12 is also integrally provided to an insulator 16 extending up to the external circumference of the overhang 17 and the insulating wedge 20 is inserted so that both side edge portions are pressurized in contact with the overhang 18.
Patent JP-S63179626-A (JP)
Title: Receiver
Inventor: SAKASHITA SEIJI
IPC: H04B1/26
Filed: 1987-01-20
Abstract: PURPOSE:To reduce the cost by using a high frequency amplifier and a mixer in common and using the same intermediate frequency band at a similar occupied frequency band and utilizing an FM demodulator so as to constitute an AM demodulator thereby decreasing the redundancy of the circuit constitution. CONSTITUTION:A broad band high frequency amplifier 6 and a mixer 7 are used in common both at satellite broadcast signal reception and ground broadcast reception, both the broadcast signals are converted into the same intermediate frequency by a local oscillator 8 and the occupied frequency band is made equal to eliminate an undesired signal through an intermediate frequency filter 10. Then a phase synchronizing circuit 11 acting like the FM demodulator at the satellite broadcast signal reception is used for recovering a carrier at the ground broadcast signal reception and operated as the AM demodulator using a multiplier 14 applying multiplication with a ground broadcast signal. Thus, the satellite broadcast signal (FM signal) and the ground broadcast signal (AM signal) are received and demodulated by the same reception system.
Patent JP-S61170384-A (JP)
Title: Fermentation process using magnesium chloride
Inventor: MORIYA ISAO
IPC: A23L27/50
Filed: 1985-01-22
Abstract: PURPOSE:To prepare a fermented product having delicious taste ad luster, in a short time, by adding magnesium chloride to the charged raw material for fermentation, stirring the mixture to effect the coagulation of proteins and at the same time achieving an aseptic state, adding malt to the mixture, and stirring to effect the aging and fermentation of the mixture. CONSTITUTION:The raw material for fermentation, such as soybeans, wheat, milk, etc. is added with a specific amount of magnesium chloride and stirred preferably for 1-3min to cause the coagulation of proteins and at the same time, to form an aseptic state taking advantage of the sterilizing activity of magnesium chloride. When the sterilization is completed and the coagulated protein is dissolved in sugar, the mixture is added with malt, stirred lightly, and aged and fermented to obtain the objective product such as MISO (fermented bean paste), soy, etc.
Patent JP-H06222977-A (JP)
Title: Arbitrating circuit for two-port data guarantee
Inventor: TAKERA JOJI
IPC: G06F12/00
Filed: 1993-01-26
Abstract: PURPOSE:To provide the arbitrating circuit for two-port data guarantee which enables interface without depending on a WAIT function. CONSTITUTION:A flip-flop FF1 of an arbitrating circuit 2 applies the output of an inverted Q output terminal as the reset signal of a flip-flop FF2, latches a flag FLAG when a data write clock WT of a port A is started, and detects the order of the write of the port A and the read of a port B. The flip-flop FF2 latches the data write clock WT of the port A corresponding to a reference clock CLK and outputs it from a Q output terminal as a register write clock RGWT. A NAND gate ND NANDs the signals of both of the flip-flops FF1 and FF2 and the flag FLAG and outputs the output as a signal WAIT for a temporary stop request on the side of the port B.
Patent JP-H03216774-A (JP)
Title: Picture reading device
Inventor: MAKINO YOICHIRO
IPC: G06T3/40
Filed: 1990-01-22
Abstract: PURPOSE:To perform the reduction processing via a proper thinning operation accordant with a reading section by producing a picture element thinning signal in the main scanning direction with a reading section signal of the main scan defined as a reference signal and therefore producing the proper thinning signals in regard to various set reading sections and thinning rates. CONSTITUTION:A 1st signal generating means A produces a reading section signal of the main scan, and a 2nd signal generating means B produces a thinning signal of the picture data synchronously with the reading section signal. Then the reading section signal of the main scan is defined as a reference signal for production of a picture element thinning signal in the main scanning direction. Thus the proper thinning signals are produced in regard of various set reading sections and thinning rates. The reduction processing through a thinning operation accordant with the reading section is properly performed.
Patent JP-H07217426-A (JP)
Title: Holding material for catalyst carrier
Inventor: YAMAGISHI NORIO
IPC: F01N3/28
Filed: 1994-02-02
Abstract: PURPOSE:To increase durability against dispersion of a holding material. CONSTITUTION:In a holding material 10 to be wound on a catalyst carrier 20, a projection part 11 and a recessed part 12 are arranged in the opposed end parts, and clearances 51, 52 on both sides of the projection part 11 are different from each other in the holding member winding direction. A distance between the clearances 51, 52 can be increased, so that durability of the holding material 10 is improved. A longer side face 13 among the side faces of the projection part, 11 is set on the upstream side, so that holding material dispersion preventing effect is improved.
Patent JP-H03215974-A (JP)
Title: Semiconductor memory device
Inventor: TORAGAI NAOYA
IPC: H01L21/8244
Filed: 1990-01-20
Abstract: PURPOSE:To make a store node large enough in capacitance so as to improve a semiconductor memory device in resistance to soft errors by a method wherein a second polysilicon gate is formed on the tops of the gates of a first and a second drive transistor connected to a power supply of a memory cell through the intermediary of a very thin insulating film. CONSTITUTION:A semiconductor memory device of this design is composed of a 1 poly A which forms the gate of a drive transistor, a 2 poly B formed on the gate of the drive transistor, a 3 gate C, and a series capacitor D of a 2 poly and a 3 poly. The 2 poly B is formed on the 1 poly A which forms the gate of the drive transistor through the intermediary of a very thin SiO2 film so as to overlapping the 1 poly A. By this setup, a store node can be made large enough in capacitance and a memory device of this design can be improved in resistance to soft error.
Patent JP-H05177123-A (JP)
Title: Dispersing agent consisting of polyethyleneimine
Inventor: FUREDERIKU KIYANPUBERU
IPC: G11B5/842
Filed: 1992-01-24
Abstract: PURPOSE: To obtain a dispersant usable in a dispersion of particulates of magnetic materials in an organic liquid by subjecting polyethyleneimine to reaction with poly(carbonylalkyleneoxy) acid or the like. CONSTITUTION: Polyethyleneimine is reacted with poly(carbonyl-(3-6C)- alkyleneoxy) acid (in which each chain has 3-80 carbonyl-(3-6C)-alkyleneoxy groups). Under a mild condition of a low temperature and/or a short time, salt bridging groups are first formed, and furthermore under a severe condition of a high temperature and/or a long time, mixed groups of amide crosslinking groups or salt crosslinking groups are formed. A dispersant thus obtained is mixed into an organic liquid together with a magnetic material and is milled. Particles of the magnetic material are deflocculated to obtain a suitable particle size.
Patent JP-H04245513-A (JP)
Title: Delay circuit
Inventor: KITAGAWA KAZUMI
IPC: H03K5/135
Filed: 1991-01-31
Abstract: PURPOSE:To offer a delay circuit which can delay the high speed digital in an optical bit unit. CONSTITUTION:A high-order bit counter 105 and a low-order bit counter 106 count the clock signals received from a timing signal generating circuit 107 and input the column and row addressing signals respectively to a DRAM 109 via a multiplexer 108. The DRAM 109 outputs an address signal (h) corresponding to the preceding addressing signal and also writes a signal (g). When the counted values of both counters 105 and 106 reach the set levels of dip switches 101 and 102, a comparator 104 resets both counters 105 and 106. These operations are repeated so that the signal (g) is delayed in accordance with the set levels of switches 101 and 102 respectively.
Patent JP-H02194157-A (JP)
Title: Galvannealed steel sheet having excellent workability and method and device for producing the same
Inventor: OISHI MASAYUKI
IPC: C23C2/28
Filed: 1989-01-20
Abstract: PURPOSE:To produce the galvannealed steel sheet having excellent workability by adjusting the amt. of molten Zn deposited on a hot-dip galvanized steel sheet, and then passing the sheet through a galvannealing furnace to alloy the plating layer. CONSTITUTION:A steel sheet 12 with the surface cleaned by pretreatment is introduced into a galvanizing bath 14, and vertically pulled up from the bath 14. The amt. of molten Zn deposited on the sheet surface is adjusted to 55-85g/m<2> per one surface by the blowing of gas from a gas wiping nozzle 16. The sheet is then introduced into a heating zone A of a galvanizing furnace, heated to 700-850 deg.C, then cooled to 300-500 deg.C in a quenching zone B, introduced into a soaking zone C, held at that temp. for 10-20 sec, and then cooled to ordinary temp. in a cooling zone D. In this, case, the ratio of the length of the soaking zone C to that of the heating zone A is controlled to >=1.5, hence the Fe in the sheet diffuses into the molten Zn plating layer at the rate of <=6g/m<2>, the surface layer contains no Fe-poor zeta phase and consists essentially of the delta phase, and an excellent alloyed molten Zn plated steel sheet, namely a galvannealed steel sheet, is obtained.
Patent JP-S60156187-A (JP)
Title: Data file device
Inventor: ONOZUKA KUNIHARU
IPC: G06K9/20
Filed: 1984-01-25
Abstract: PURPOSE:To attain effective utilization of a recording medium and also to file additionally information with simple operation by reading selectively required information among document information described on a paper sheet so as to file the result. CONSTITUTION:The data file device 10 files in advance various forms of document information in a disc memory 5, and when a form code data designating a required document form is inputted by the operation of a keyboard 13, the document information of the designated form is read and printed out from a printer 60. Moreover, the data file device 10 sets the filter changeover switch 12 to the normal position. Then a scanner 20 reads the document information by using a line sensor 22 via a transparent part of a filter sheet 26, reads all the document information described on the paper sheet and files the result to the disc memory 52 as the conventional data file operation.
Patent JP-S63180862-A (JP)
Title: Automatic chemical analyzer
Inventor: TANAKA AKIKO
IPC: G01N35/02
Filed: 1987-01-22
Abstract: PURPOSE:To enable removal of a reaction liquid or the like adhering to a drying nozzle surface, by providing a cleaning liquid supply means for supplying a cleaning liquid to a drying nozzle. CONSTITUTION:For example, a drying nozzle 1 is at a stop position 18 when used for drying reaction tubes 5 on a reaction tube line 6 driven intermittently and the reaction tubes 5 are dried being moved vertically in the direction of the arrow D in synchronism with the driving of the reaction tube line 6 at this position. In this manner, at the end of drying a preset specified number of reaction tubes, a vacuum pump 11 is stopped while the drying nozzle 1 is driven with a drying nozzle driver in the direction of the arrow B and controlled to lower in the downward direction of the arrow D at a stop position 17 until housed into a cleaning tank 7. After the completion of this work, a solenoid valve 9 is switched over to a path leading to the drying nozzle 1 from a syringe 8. Then, a piston 8a of the syringe 8 is pushed with an actuator to supply a cleaning liquid previously replenished to the drying nozzle 1. This enables removal of a reaction liquid or the like adhering to the surface of the drying nozzle.
Patent JP-H04279984-A (JP)
Title: Graph data output control system
Inventor: NAKAMURA HISAO
IPC: G06F3/153
Filed: 1991-01-08
Abstract: PURPOSE:To enable a user to freely designate lines and graphics conforming to the international standard graph interface. CONSTITUTION:A register command by which extended graph data arbitrarily generated in accordance with standard graph data by the user is registered is provided in an application program. Extended graph data is stored in a data area 1 by this register command. This extended graph data is outputted by the same command as an output command for standard graph output.
Patent JP-S61170413-A (JP)
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1985-01-24
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-2000205291-A (JP)
Title: Boot for universal joint
Inventor: GOTO TOSHISHIGE
IPC: F16J15/52
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a boot for a constant velocity joint capable of preventing damage caused by contacting with a clamp and heightening the bulkhead. SOLUTION: A bulkhead 26 for hindering a bellow part 14 from interfering with a first clamp 15 when a driven shaft held swingably in a case 17 constituting a constant velocity joint 16 and a space 27 for hindering a clamp calking jig J for caulking a first clamp 15 from interfering with the bulkhead 26 when the clamp 15 is to be caulked are provided between a first fixation part and the bellow part 14. As a result, the driven shaft swings largely, and when the bellow part 14 is compressed large, there is no risk that the bellow part 14 touch directly the first clamp 15 because bulkhead 26 exists between them 14 and 15. This allows preventing the bellow part 14 from being damaged by interference with the first clamp 15.
Patent JP-2000217389-A (JP)
Title: Linear/pwm change-over amplifier
Inventor: HAMAMOTO MASAHIRO
IPC: H02P29/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a linear/PWM change-over amplifier which practices linear drive when the revolution of a motor is a predetermined revolution and has a little fluctuation and practices PWM drive when the revolution of the motor is lower than the predetermined revolution. SOLUTION: When the revolution of a motor 1 is lower than a predetermined revolution, a change-over switch 23 selects a PWM signal from a PWM generating circuit 22 and the PWM drive of the motor 1 is practiced by an amplifier unit 25. When. the revolution reaches the predetermined revolution, the change- over switch 23 selects a current command 21 and the linear drive of the motor 1 is practiced by the amplifier unit 25.
Patent JP-S62170495-A (JP)
Title: Production of electrode for electrolysis
Inventor: DOI MASAHARU
IPC: C25B11/04
Filed: 1986-01-24
Abstract: PURPOSE:To produce an economical electrode for electrolysis which exhibits a low hydrogen overvoltage characteristic as an oxygen generating anode by depositing a noble metal by a chemical substn. method on a lead or lead alloy base material then coating the oxide of Mn or Co thereon. CONSTITUTION:The noble metal such as Pt, Ir, Ru, Pd, Ag, or Au is deposited from a soln. of the nitrate, etc. thereof by the chemical substn. method on the lead or alloy essentially consisting of lead used as the base material. The oxide of Mn and/or Co is then coated on such film to obtain the electrode suitable as the oxygen generating anode, etc., in an acidic soln. contg. sulfuric acid. A method consisting in anodically depositing the oxide of Mn and/or Co from the aq. soln. contg. Mn and/or Co ions then making a heat treatment at 100-300 deg.C or sticking said soln. onto the film and making thermal decomposition at 100-300 deg.C is adequate as the above-mentioned coating method.
Patent JP-H09204917-A (JP)
Title: Manufacture of paste type negative electrode for secondary battery
Inventor: KUMAGAI KATSUYA
IPC: H01M4/62
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a paste type negative electrode in which a capacity increased composition paste can be stably and uniformly applied over a long time in the continuous applying process of the paste. SOLUTION: A paste containing a hydrogen storage alloy active material, a water-soluble binder, a conductive powder an associative binder dispersed solution, and ionic water is prepared, and kneaded. The kneaded paste is allowed to stand for a prescribed time to increase the viscosity. The paste increased in viscosity is again kneaded, and the re-kneaded paste is continuously applied to a base forming the core material of a secondary battery negative electrode within a prescribed time.
Patent JP-S57125861-A (JP)
Title: System for detecting position of moving body
Inventor: HATSUTA TATSU
IPC: B61L25/02
Filed: 1981-01-29
Abstract: PURPOSE:To obtain the position of a moving body on the basis of a phase difference, by laying an inductive radio line having structure repeated at a period P and by arranging three antennas in series on the moving body at intervals of P/3 and by decomposing a voltage induced in antennas into a positive- phase voltage and a reversed phase voltage. CONSTITUTION:Conductors 1a and 1b are bent into waveforms at a period P and are arranged with a shift by P/2 to form an inductive ratio line. A high frequency current + or -1 of 50-200kHz is supplied to conductors 1a and 1b. On a moving material, antennas 3a-3c are fitted in a line at intervals of P/3 along a logitudinal direction Z of lines. Forms and dimensions of antennas 3a-3c and lines are so adjusted that voltages Va-Vc induced in respective antennas become sine waves different from one another by 2pi/3 phase in the direction Z. Voltages Va-Vc are converted to unbalanced voltages by buffer amplifiers 4a- 6b. These outputs are applied to adding circuits 9a and 9b directly or after + or -120 deg. phase shift in phase shifting circuits 7 and 8, and a positive-phase voltage Vp and a reversed phase voltage Vn are obtained in circuits 9a and 9b, and a phase difference phi=4piZ/P between these voltages is measured, thus obtaining the position Z of the moving body on the moving body.
Patent JP-H01188586-A (JP)
Title: Removing method for mercury in hydrocarbon base oil
Inventor: TORIHATA TAKASHI
IPC: C10G25/00
Filed: 1988-01-22
Abstract: PURPOSE:To selectively and effectively remove extremely small quantities of mercury in oil and facilitate separation of catalytic substance after the reaction, by bringing a hydrocarbon base oil containing mercury into contact with activated charcoal carrying copper. CONSTITUTION:An activated charcoal carrying copper, preferably copper halide and/or copper oxide, having preferably 10-500Angstrom (especially 10-100Angstrom ) pore diameter, 100-1500m<2>/g (especially 800-1200m<2>/g) specific surface area and a hydrocarbon base oil containing mercury are subjected to solid liquid contact and mercury is removed.
Patent JP-S61172026-A (JP)
Title: Apparatus for detecting leaked water
Inventor: UCHIDA OSAMU
IPC: G01M3/16
Filed: 1985-01-28
Abstract: PURPOSE:To obtain the title detection apparatus generating no erroneous operation by attaining to enhance the reliability of a detector, by setting a detection cable to an under-floor embedding system and receiving the same in a protective cover. CONSTITUTION:A water gathering trough 16 is constituted around installed machinery 2 and a part of said trough 16 is connected to a drain pipe 17 to make it possible to discharge inflow water out of the system. One end of a detector holder 19 is fixed to a protective cover 18 and the other end thereof is fixed to a leaked water detector 11 and a detector 11 is held so as not only to set height thereof to a dimension (h) spaced apart from the bottom surface of the water gathering groove 16 but also to be provided at the almost central position of the cover 18 without being offset to the left and right. A plurality of water inflow ports 20 are provided to both side surfaces of the cover 18 and the height thereof is set so as to be made slightly larger than the height (h). Therefore, when a small amount of water is temporarily flowed in the water gathering trough 16, said water is diffused i the water gathering trough 16 and prevented from rising up to the height (h) and inflow water flows along the surface of the cover 18 and, therefore, said water is prevented form th contact with the detector 11 and erroneous operation can be prevented. The detector 11 is received no mechanical damage and the adhesion of dust thereto is also reduced.
Patent JP-H02192753-A (JP)
Title: Dividing method of compound semiconductor substrate
Inventor: YOKOGAWA SHIGERU
IPC: H01L21/301
Filed: 1989-01-20
Abstract: PURPOSE:To prevent the generation of cracks and chipping by a method wherein, after etching in a specified direction of a gallium arsenide semiconductor substrate having a (100) face as the surface is performed by using a mask having a stripe type pattern and etching liquid composed of sulfuric acid-hydrogen peroxide-water, the substrate is divided into a plurality of chips. CONSTITUTION:The following GaAs compound semiconductor wafer ia used; the wafer surface is (100), the thickness is 500mum, the egde-end-portion is cut in the length of 16mm, the (011) face is exposed as a reference surface, and the diameter is 4 inches. By using said wafer, an IC pattern of 4mm square chip size is formed. Next, by photolithography art, windows shaped by perpendicularly intersecting parallel lines of 50mum in width are opened in a resist film. The directions of the parallel lines are <001> and <0(-1)0>. <001> is inclined at 45 deg. to <011> which is the direction of the reference surface (011). <0(-1)0) is the direction inclined at 135 deg. to <011>. The wafer is etched by using etching liquid whose composition is H2SO4:H2O2:H2O=1:8:1. Thereby, the same-sized chips wherein the etching surface is perpendicular to the wafer surface can be obtained without cracks and chippings.