baber/WOPTO huggingface dataset:
Patent JP-S58128856-A (JP)
Title: Printing machine
Inventor: WATANABE HIROTOSHI
IPC: B41F15/08
Filed: 1982-01-27
Abstract: PURPOSE:To provide a printing machine improved to be capable of preventing any nonuniformity in print density and blotting or unevenness of printing, by stretching a screen having a necessary pattern formed thereon over a circular frame. CONSTITUTION:A pair of frames 9a, 9b, opposing to each other and constituting a frame body 9, between which a screen 2 having a necessary pattern formed thereon is stretched, are circularly curved so that the side sections are remoter from a material 7 to be printed than the central section. A squeegee 3 slides on the screen 2 in the direction parallel to the frames 9a, 9b, and the frame body 9 also rocks with the slide of the squeezee 3, to extrude a printing paste 4 through minute holes between mesh wires constituting the screen 2, thereby making it possible to effect a printing on the material 7 on a table 6.
Patent JP-H06233405-A (JP)
Title: Current collector
Inventor: TANAKA HIDEYUKI
IPC: B60L5/22
Filed: 1993-01-28
Abstract: PURPOSE:To reduce a contact resistance of a contact part of a pan with a trolley line and to supply a large current even at the time of stopping by providing a wiping function for slidably moving the pad on the line. CONSTITUTION:At the time of non-driving an air cylinder 4, a rectangular linkage formed of arms 6, 8 is folded by a spring in the cylinder 4, and a shoe 10 is retracted. On the other hand, when the cylinder 4 is driven, the linkage is so deformed against an energizing force of the spring as to be opened. Thus, the shoe 10 is pulled toward a trolley line L. A pan 11 of the shoe 10 is brought into contact with the line L by this movement. At the time of the contact, the shoe 10 is slightly inclined from a vertical direction, the cylinder 4 is then further continuously driven, and hence the tiltable shoe 10 is so rotated as to correct its attitude in the vertical direction. The pan 11 in pressure contact with the line L slides on the line L by the energizing force of a coiled spring 14 by the rotation. Accordingly, an oxide film, etc., of a contact part is removed.
Patent JP-H08196911-A (JP)
Title: Synthesizing method of phosphorus-based latent catalyst
Inventor: HONDA HIROMI
IPC: C07F5/02
Filed: 1995-01-30
Abstract: PURPOSE: To provide a latent catalyst; a quaternary phosphonium quaternary organic acid-substituted borate; useful as an oxidation catalyst for epoxy compounds etc. by a thermal reaction of a tetrasubstituted phosphonium tetrasubstituted borate with an organic acid. CONSTITUTION: A tetrasubstituted phosphonium tetrasubstituted borate (A) having formula I and an organic acid (B) having formula II, containing at least one proton in the molecule which can be released from the molecule, and having n (n>=1) valence are thermally reacted. Consequently, a latent catalyst; a tetrasubstituted phosphonium organic acid group-tetrasubstituted borate (c); is produced and the catalyst has the formula III wherein radical groups produced by releasing one proton from molecules of the organic acid (B) are substituted for all of the substituents R<5> -R<8> in the boron side of the tetrasubstituted phosphonium tetrasubstituted borate (A). The reaction of the borate (A) with the organic acid (B) is pref. carried out for about 4-6 hours in a nitrogen gas atmosphere at not lower than 200 deg.C.
Patent JP-H05200170-A (JP)
Title: Electric razor
Inventor: OKAMOTO TOYOKATSU
IPC: B26B19/28
Filed: 1992-01-28
Abstract: PURPOSE:To minimize stimulation by providing a control circuit which judges the density of beard to output a corresponding number of revolutions indication signal with a correction circuit which corrects the number of indication signal according to a moving speed of an electric razor to always obtain a better cutting performance. CONSTITUTION:When a switch SW is closed, a control circuit 4 picks up a peak value from a current detection circuit 3 until a specified time passes after the start of a timer for measuring fine time while setting the maximum value to the maximum peak value among the peak values picked up. Then, when the specified time passed, the number of revolutions to set is determined from a number of revolutions table and moreover, the number of revolutions is corrected by a number of revolutions correction factor corresponding to a moving speed as obtained from a moving speed detection circuit 42 and after the correction, a motor M is driven at the number of revolutions corrected. This operation is repeated as each specified time elapses.
Patent JP-S5296420-A (JP)
Title: Burner
Inventor: TAKAHASHI AKIO
IPC: F23C99/00
Filed: 1976-02-10
Abstract: PURPOSE: To obtain a burner capable of reducing the formation of nitrogen oxides in combustion tas by combusting fuel and air while diffusing them to mix in the after flow of a burner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01189025-A (JP)
Title: Magnetic recording medium
Inventor: MATSUFUJI AKIHIRO
IPC: C09D5/23
Filed: 1988-01-22
Abstract: PURPOSE:To greatly improve the dispersion state of ferromagnetic powder and to obtain a magnetic recording medium having excellent electromagnetic conversion characteristics, traveling property and traveling durability by using a specific org. phosphorus compd. CONSTITUTION:The ferromagnetic powder of Fe, Co, etc., and the specific org. phosphorus compd. expressed by the formula, for example, mono- and diester of alpha-naphtyl phosphoric acid, etc., and the salts thereof, etc., are incorporated at a prescribed ratio into the binder formed by combination use of a vinyl chloride copolymer and polyurethane resin and such mixture is applied on a nonmagnetic base consisting of polypropylene, Al foil, etc. In the formula, R is a substd. or unsubstd. alkyl group, alkenyl group or allyl group. M is H, alkali metal or -N(R<1>)4 and (R<1>) is an alkyl group. (n) is 1 or 2. The dispersibility is improved by incorporating the org. phosphorus compd. at 0.05-5 pts.wt. in 100pts.wt. ferromagnetic powder, dissolving or dispersing such mixture in a solvent, charging the soln. or dispersion into the binder, kneading and dispersing the mixture and further adding fatty acid such as capric acid to the mixture at about 0.3-4pts.wt. per 100pts.wt. ferromagnetic powder.
Patent JP-S58134161-A (JP)
Inventor: DEIITAA BARUFURUTO
IPC: C08G79/00
Filed: 1983-01-31
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-S55105953-A (JP)
Title: Lighting device
Inventor: BABA KEIICHI
IPC: H05B41/14
Filed: 1979-02-07
Abstract: PURPOSE: To obtain a stabilized lamp characteristic and decrease a power consumption, when lighting the high pressure mercury vapor lamp with a 1000W lag phase stabilizer, by specifying dimensions of the luminous tube, sealed amount of mercury and atmosphere in the interior of outer tube to within a specific range.  
     CONSTITUTION: A mercury of 1.5W7.9mg/cc is sealed in a luminous tube 1 of shape that satisfies the condition of formula (1)W(4) when assuming d cm for inside diameter, l a  cm for distance between electrodes, l c cm for distance from electrode point end to end sealed part and α for lamp power lowering factor. The above luminous tube 1 is contained in an outer tube with its interior made in a vacuum state or inert gas atmosphere of pressure below 200Torr, and the high pressure mercury vapor lamp with the lamp voltage made to 145W170V is lighted by a 1000W lag phase stabilizer. In this way, the power consumption can be decreased simultaneously with a stabilized lamp characteristic obtainable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61172203-A (JP)
Title: Magnetic head
Inventor: SAITO JUNICHI
IPC: G11B5/23
Filed: 1985-01-26
Abstract: PURPOSE:To obtain the titled highly reliable magnetic head by inclining a ferromagnetic thin film forming surface and a magnetic gap forming surface at a desired angle, and providing a nonmagnetic high-hardness film between a ferromagnetic oxide and a ferromagnetic metallic thin film. CONSTITUTION:The joining surfaces of magnetic core half bodies 10 and 11 consisting of a ferromagnetic oxide are notched to form magnetic thin film forming surfaces 10a and 11a, a ferromagnetic metallic thin film 13 such as an Fe-Al-Si alloy film is formed on the forming surfaces 10a and 11a by a vacuum thin film forming technique, and both ferromagnetic metallic thin films 13 are joined to each other to form a magnetic gap. The ferromagnetic thin film forming surfaces 10a and 11a and a magnetic gap forming surface 14 are inclined at a desired angle of theta, a nonmagnetic high-hardness film 12 is furnished between the Mn-Zn ferrite 10 and 11 and the ferromagnetic metallic thin film 13, and further the ferromagnetic metallic thin film 13 and oxide glass 16 are provided on the tape-facing surface through a nonmagnetic high-hardness film 15.
Patent JP-H08203088-A (JP)
Title: Focusing servo controller
Inventor: OKAWA YOSHIHIRO
IPC: G11B7/095
Filed: 1995-01-30
Abstract: PURPOSE: To a provide stable focusing servo by controlling a changeover means so as to select ad output a focusing servo clock after the pull-in of focusing servo. CONSTITUTION: A spindle driver 7 outputs lock signal when a spindle motor 6 reaches a prescribed revolution speed and informs a DSP 47 of stable rotation. The DSP 47 drives to rotate the spindle motor 6 in compliance with a demand from a host computer 3 when a magnetooptical disk 5 is mounted on a turntable by means of a loading mechanism 8. The DSP 47 moves a pickup 9 through a pulse width moduration(PWM) circuit 45 by means of a pickup driver 44, locates a beam spot out of a user's area and prevents erroneous erasure.
Patent JP-H1040769-A (JP)
Title: Seat adjusting switch for seat, especially seat of running vehicle
Inventor: AROLD KLAUS
IPC: B60N2/90
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To improve to understand operating and displaying elements by making only programming elements able to be seen in a first state of a seat adjusting switch and making all adjusting and displaying elements able to be seen in a second state. SOLUTION: A seat adjusting switch 1 is supported movably in an aperture 2 of a door. In this inserted state, only an end face range of the seat adjusting switch 1 is projected out of the aperture 2. Being in a state that the end face range of the seat adjusting switch 1, the seat adjusting switch 1 is not projected out of the aperture 2 except the end face range. Displaying and adjusting elements for memory adjustment so called as programming elements which can be seen and operated in the inserted state exist in the end face range of the seat adjusting switch 1. A part of the seat adjusting switch 1 and adjusting elements 4 for individual seat adjustment exist and these adjustment elements 4 cannot be seen nor operated in the inserted state of the seat adjusting switch 1.
Patent JP-S60159137-A (JP)
Title: Manufacture of cast aluminum alloy containing dispersed hyperfine ceramic particles
Inventor: KOMURO KATSUHIRO
IPC: C22C1/10
Filed: 1984-01-30
Abstract: PURPOSE:To manufacture easily the titled cast Al alloy at a low cost by adding an element for improving the wetting property of a molten Al alloy to ceramic particles to the molten Al alloy before dispersing hyperfine ceramic particles in the molten Al alloy. CONSTITUTION:The wetting property of molten Al or a molten Al alloy to ceramic particles is improved by adding 0.05-2.0atom% Zr or Nb, 0.1-3.0atom% Ti, Ca, Cr or V, or 0.2-3.0atom% Mg to the molten metal. To the molten metal are than added 1-50vol% hyperfine ceramic particles of <=5mum particle size such as carbide particles of SiC, TiC, VC or NbC, oxide particles of Al2O3, Cr2O3, ZrO2 or Y2O3, or nitride particles of Si2N4, AlN, TiN or BN, and the particles are dispersed. Thus, a large amount of dispersed particles is easily contained in the molten metal.
Patent JP-S5297073-A (JP)
Title: Speed controller in oil pressure transmitter
Inventor: TAKAO SHIYOUSUKE
IPC: F16H61/478
Filed: 1976-02-12
Abstract: PURPOSE: To provide the speed controller of an oil pressure transmitter for controlling the capacity regulating element of a variable capacity type oil pressure pump by using the relationship of the spring force and the variable load pressure which are applied to the piston within a cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56110167-A (JP)
Title: Redisposing method of computer main storage device
Inventor: NAKAGAWA NOBUO
IPC: G06F12/06
Filed: 1980-02-06
Abstract: PURPOSE:To enable easy redisposition, disconnection and changing-over of storages by providing a bank selector and bank arrangement selectors through input-output ports for storage banks or storage increase units and enabling both selectors to be reset. CONSTITUTION:Input-output ports 7 are respectively connected to a CPU1, and a bank selector 8 is connected to one port 7 and bank arrangement selectors 12a, 12b are connected to the other ports 7. The selectors 8 and 12a, 12b are connected to the bank enable gates 13a, 13b of a bank connection switch 10. These gates 13a, 13b are connected respectively to storage banks 2a, 2b through bank enable lines 11, the arrangement of the banks 2a, 2b are set and the bank 2a or 2b to be used is set by the selector 8. The bank 2a or 2b for which the selectors 12a, 12b and the selector 8 coincide through the gates 13a, 13b is made usable, whereby the redisposition, disconnection and changing-over of storages are easily made.
Patent JP-H02246983-A (JP)
Title: Guide wire
Inventor: BURUUSU MATSUKUMOAA
IPC: A61M25/01
Filed: 1990-01-23
Abstract: PURPOSE: To make stearing possible till a length of about 13 feet and offer a sufficient flexibility till a diameter of about 0.04 inches by having a solid metallic core having a tapered terminal end and making a knitted mesh into the core under a tensile action along a total length of a core wire. CONSTITUTION: A taper is mounted to a terminal end of a core wire 12. A knitted mesh 14 is provided to the core wire 12 under an available highest tension with use of a standard knitting machine. A purpose of knitting is against a torsional force added to clamp a wire tightly by mesh, not to make slipping between the core wire and knitting, to prevent increase in rigidity of the wire due to such mesh, and to make a guide wire 10 to pass through a bended part. In order to fix the knitting 14 to the core wire furthermore, a waxing connector 20 is provided at a base end of the guide wire, a waxing connector 22 is provided at a terminal end and a waxing connector 24 is provided along the wire, respectively.
Patent JP-H09202593-A (JP)
Title: Hoist operating method in acid cleaning facility
Inventor: KARAKAMA TOSHIO
IPC: C23G3/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent congestion from being generated on the operation by performing the hoist operation simulation on the basis of the hoist operation registering information, and managing the operation so that the departure time of a preceding hoist may be earlier than the arrival time of a succeeding hoist. SOLUTION: A hoist is placed on a hoist rail 1, a wire material is horizontally suspended, supported, and moved to respective processes of an acid immersing tank 1d to drying 1h. With the immersion state in respective tanks of the acid immersing tank 1d to a water washing tank 1g, data collection is performed by a process management computer and managed as the data base. In this process managing computer, the positional relationship (input starting point, center points of respective tanks 1d to 1g, and an outlet point) between respective tanks 1d to 1g is registered. The speed and the distance required for the operation of a hoist and raising and lowering are registered. The operation simulation is performed by the registered information, and the operation is so managed that the departure time of a preceding hoist may be earlier than the arrival time of a succeeding hoist.
Patent JP-S61174354-A (JP)
Title: Manufacture of copper-containing sintered alloy excellent in high-temperature wear resistance
Inventor: KADOTA YUKIO
IPC: C22C38/16
Filed: 1985-01-28
Abstract: PURPOSE:To manufacture a copper-contg. sintered alloy large in the high-temp. strength and excellent in the high-temp. wear resistance by compacting the mixed powder wherein copper powder is blended with alloyed steel powder in the specified proportion and sintering it in the proper conditions to form the dense sintered alloy. CONSTITUTION:A compact molded body having 5-25% porosity preferably is formed by compacting the following mixed powder with a press or the like wherein copper powder is blended with alloyed steel powder so that the proportion of copper is regulated to 4-12wt% for 100wt% whole parts of the powder. While forming a compact molded body from the metallic liquid consisting of the above-mentioned copper powder and alloyed steel powder by heating the compact molded body at 10-80 deg.C higher than the liquid phase formation temp. of alloyed steel powder, the above-mentioned compact molded body is sintered. Thereby the copper-contg. sintered alloy which has <=5% porosity and is dense and excellent in high-temp. wear resistance is obtained.
Patent JP-S60157881-A (JP)
Title: Printer controlling system
Inventor: ARAGAKI TAKAHIKO
IPC: B41J2/30
Filed: 1984-01-28
Abstract: PURPOSE:To prevent a DC power source voltage from varying in the case where dot duty is heavy, by a method wherein a power source current is integrated over the course of printing a line, and when the integrated value exceeds a predetermined value, the start of printing in the next line is suspended for a period of time corresponding to the excess amount. CONSTITUTION:An output current from a rectifying circuit 1 is converted into a voltage signal by a current-detecting circuit 2, and the voltage signal is treated by an integrating circuit 4 to produce an averaged signal of the power source load current. A comparator 6 discriminates whether or not the averaged signal exceeds a reference current value 5, and when the signal exceeds the reference current value 5, the start of printing in the next line is inhibited by a printing-inhibiting signal (a). Accordingly, a power source board can be prevented from being heated to a high temperature due to overload, and the entire body of the device can be prevented from being overheated.
Patent JP-H01192621-A (JP)
Title: Tray changer for feeding material
Inventor: NAKAYAMA KOICHI
IPC: B65G47/00
Filed: 1988-01-25
Abstract: PURPOSE:To reduce the size and to enlarge movable range of such as a robot by arranging a filled tray storing section, a filled tray waiting section and an empty tray storing section such that they are jointed through transfer of tray in perpendicularly crossing direction, and the filled tray is transferred sequentially from the lowermost one through the waiting section, take-out section to the empty tray section. CONSTITUTION:A filled tray storing section 2a, a filled tray waiting section 2b, a material take-out section 2c and an empty tray storing section 2d are arranged, as shown on the drawing, on a base plate 11. Filled trays A' stacked at the filled tray storing section 2a are discharged sequentially from the lowermost one to the waiting section 2b. The tray at the waiting section 2b is moved to the material take-out section 2c where a material is taken out. Emptied trays are transferred to the empty tray storing section 2d where they are stacked sequentially. By such arrangement, the size is reduced and the movable range of such as robot can be enlarged.
Patent JP-S59138964-A (JP)
Title: Fixture mechanism for high-speed card tester
Inventor: FUKUDA AKIO
IPC: G01R31/28
Filed: 1983-01-31
Abstract: PURPOSE:To realize waveform transmission which has a high speed and high quality without any deterioration in waveform quality due to reflection by transmitting an electric signal in the form of an optical signal. CONSTITUTION:A signal to be measured is transmitted to an optical signal converter 6 through an electric conductor. The converter 6 converts the electric signal into the optical signal to be sent, and the signal is passed through a connector and transmitted to a card tester measurement part 6 through an optical transmission cable 14. The measurement part 6 receives the signal from the cable 14 by a connector 7 and sends it to an electric signal converter 8. The electric signal converter 8 converts the optical signal into an electrical signal to take a measurement.
Patent JP-H04262339-A (JP)
Title: Manufacture of plasma display panel
Inventor: YAMAGUCHI IKUMI
IPC: H01J9/395
Filed: 1991-02-05
Abstract: PURPOSE:To minimize generation of discharge gas which cannot be reused when discharge gas is sealed in a plasma display panel. CONSTITUTION:To seal discharge gas in a plasma display panel 1, a glass cap 102 is in advance mounted to part of the panel 1, and a capsule 101 of thermoplastic resin in which discharge gas is encapsulated compressedly is placed in the cap 102. After exhaustion of the panel 1, the sealing part 9 of an exhaust pipe 7 is sealed and cut, and the capsule 101 is destroyed by a condenser lamp (not illustrated), and thus the discharge gas is released.
Patent JP-S60157805-A (JP)
Inventor: ISHIDA KEIICHIROU
IPC: B02C18/08
Filed: 1984-01-27
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-S61174236-A (JP)
Title: Controller for continuous vacuum treatment apparatus
Inventor: HIRAISHI NOBUYUKI
IPC: B01J19/08
Filed: 1985-01-30
Abstract: PURPOSE:To give a uniform and good effect of treatment to a substrate, by providing means for detecting the color of the substrate, means for detecting the color of a standard sample having the desired effect of treatment and means for regulating a gas feed rate or an electricity supply rate in response to the deviation of the detected value of the substrate from that of the standard. CONSTITUTION:Argon, nitrogen gas or the like is fed from a gas supply apparatus 3 to a vacuum treatment chamber 1. A substrate S is continuously fed from a feeder 13 into a vacuum treatment chamber 1, where it is treated with plasma discharge generated between a cathode 10 and an anode 11. The dense color of the plasma-treated substrate S is detected by means of a color detection sensor 17 and the detected signal is inputted into a controller 20. On the other hand, a detected signal corresponding to the dense color of a standard sample 18 detected by a color detection sensor 19 has been inputted into the controller 20. The controller 20 operates a high-frequency voltage value corresponding to the deviation between the both of the detected values. An electric signal corresponding to the operated high-frequency voltage is supplied to a high-frequency electric source 12 and controls the high-frequency voltage, so that the quantity of plasma discharge can be controlled with a consequent good effect of treatment.
Patent JP-S59140565-A (JP)
Title: Information processing device
Inventor: OONO NAOYA
IPC: G06F9/46
Filed: 1983-01-31
Abstract: PURPOSE:To enable an imaginary computer to operate at a high speed in an information processing device that can realize the imaginary computer by providing machine language that transfers information of memory position to the imaginary computer as instruction of a master computer. CONSTITUTION:Machine language instruction for transferring information of memory position designated by instruction on the master computer to memory position designated by logical address on the imaginary computer designated by instruction word is provided in operand sections GR1, GR2. By this way, high speed transfer of information controlled by the master computer to memory position designated by logical address on the imaginary computer becomes possible.