baber/WOPTO huggingface dataset:
Patent JP-S58149022-A (JP)
Title: Production of liquid crystal display substrate
Inventor: TANAKA AKIRA
IPC: G02F1/1337
Filed: 1982-03-02
Abstract: PURPOSE:To eliminate washing of substrates by peforming rubbing of orientation control films while said films are exposed to washing atmospheres of liquid or gas during the work thereby removing the contaminating sources, such as fibers, stripped from rubbing rolls successively and preventing the sticking of the contaminants. CONSTITUTION:Plural pieces of rubbing rolls 3, 3... are disposed in a rubbing section A according to need in the moving diretion of electrode substrates 1. The fibers tufted on the surfaces of the rolls 3 rub the surfaces of orientation control films as the rolls revolve and the substrates 1 are fed forcibly. Nozzles 4 are installed on the same side as the rolls 3 in the passage for the substrates 1 in the section A, and at least one nozzle 4' is installed in the outlet part in the section A where the rubbing ends. The nozzles 4, 4' are disposed in proximity to the rolls 3, and water or liquid or gas of an org. solvent 5 or the like is injected from the nozzles 4, 4' toward the substrates 1, whereby the substrate surfaces are washed in the showering atmospheres. The substrates 1 rubbed in the atmospheres injected with the liquid are fed into a drying section B.
Patent JP-S59160996-A (JP)
Inventor: YAMAZAKI HIROYOSHI
IPC: F21S4/00
Filed: 1983-03-01
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-H08235017-A (JP)
Title: Collection system for diagnostic information
Inventor: SASAMOTO KEIGO
IPC: G06F11/22
Filed: 1995-02-22
Abstract: PURPOSE: To add an intrinsic specific pattern to the scan path information collected from the component units in every type of information and to facilitate the analysis of the diagnostic information for an information processor. CONSTITUTION: The component units 3a to 3n of an information processor are provided with the scan paths 4a to 4n which read the contents of registers and the intrinsic information addition means 5a to 5n which add and output the intrinsic information including the type identification information on the units 3a to 3n. When a diagnostic controller 1 instructs the collection of scan path information, a scan path control means 2 sends the scan mode signals to all units 3a to 3n via a scan mode signal line 11. The means 5a to 5n write the intrinsic information in the shift registers which are connected in series to the paths 4a to 4n. When the clocks are individually sent through the clock signal lines 12a to 12n, the scan path information where the intrinsic information are added from the scan-out data signal lines 14a to 14n are outputted.
Patent JP-S52117690-A (JP)
Title: Zeeman atomic absorption analysis and apparatus therefor
Inventor: KOIZUMI HIDEAKI
IPC: G01N21/74
Filed: 1976-03-29
Abstract: PURPOSE: To stabilize a charged particle detector, while elongating its life, by interposing a lens for focusing a charged particle beam between a slit or iris and the detector. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09233205-A (JP)
Title: Credit repeater
Inventor: TAMAYA KIMIHIDE
IPC: G06Q20/30
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To detect presence of a communication path not in use with a simple configuration and to make transmission simultaneously when an idle channel is available by providing a communication path table storing status information of the communication path. SOLUTION: The repeater is provide with a communication path table storing status information denoting whether or not plural communication paths being shop channels 7b of a credit private line network 7. Upon the receipt of a message inquiring about approval of credit account via an in-line 3 from each credit terminal 2, the communication path table is retrieved to check the presence of a communication path not in use. When the communication path not in use is detected, the communication path is used to make transmission to a host computer 6 of a credit card issue company corresponding to the received approval inquiry message. On the other hand, when not found out, the message is stored in a re-transmission file 8 and the communication path table is monitored to await occurrence of the communication path not in use.
Patent JP-S55128672-A (JP)
Title: Operation controlling method for pumping-up power plant
Inventor: KAWAHARA KATSUYUKI
IPC: F03B15/04
Filed: 1979-03-24
Abstract: PURPOSE: To shift from pumping-up operation to power generation speedily without causing vibration in the system by a method wherein a speed adjusting device is attached with devices for feeding back the input and output of a power generator and setting load variation ratios.  
     CONSTITUTION: The tandem type pumping-up power plant is provided with power generator G/M, waterwheel T, pump P, pressure conduit 11 and water discharge path 12. G/M is provided with excitation device 13, which produces voltage, speed adjusting device 14, which controls guide vane 74 via servomotor SV, and main breaker 51. In this case, speed adjusting device 14 is provided, between G/M and main breaker 52, transformers PT, CT, used for meters and for feeding back effective power to speed adjusting device 14, and rate-of-change setting device 15, which changes the load of G/M at a fixed ratio. By this, it is possible to shift the load from the system to G/M at a fixed ratio at the time of mode change from punping operation to power generation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08229782-A (JP)
Title: Cutting tool case provided with abrasive part
Inventor: KANAZAWA YASURO
IPC: B26B11/00
Filed: 1995-02-22
Abstract: PURPOSE: To impart an abrasive function to a case of storing a kitchen knife. CONSTITUTION: An opening part 3 of inserting a kitchen knife 2 and a blade receiving part 7 of supporting the kitchen knife 2 are formed in a case 1. A grindstone 5 of polishing an edge point 2C is mounted between the blade receiving part 7 and the opening part 3, and a leaf spring 8 of pressing the edge point 2C to the grindstone 5 is built in the case 1. In the case of bringing the kitchen knife in and out from the case 1, the kitchen knife 2 is moved while pressed to the grindstone 5 by the leaf spring 8, to polish the edge point 2C by the grindstone 5. Accordingly, simultaneously with bringing the kitchen knife 2 in and out from the case 1, the edge point 2C can be polished by the grindstone 5.
Patent JP-H0361882-A (JP)
Title: Range limiting system
Inventor: JIEREMII EI RANDO
IPC: G01S7/292
Filed: 1990-02-16
Abstract: PURPOSE: To effectively detect a desired reward scattered modulation signal by a method wherein a reception signal is decided according to an amplitude exceeding a predetermined threshold level or a given characteristics. CONSTITUTION: An amplitude of a known signal is smaller than a feedback tag signal. When they reaches an output end of a mixer 14, these signals are added. These coupling signals have a strange pulse shape. They are passed through a limiting amplifier 17 and an amplifier 17 generates an output signal. As a known 40kHz signal is lower in an amplitude than a feedback tag signal, the limiting amplifier 17 for establishing a pulse in an intersecting point of a dotted line 51 representing a threshold amplitude limit of the amplifier 17 generates an output signal and has characteristics capable of accurately discriminating the original feedback tag signal. This amplitude limiting addition signal is supplied with the entire data encoded in the reward scattered modulated tag on a feedback signal to users.
Patent JP-S59159270-A (JP)
Title: Current and voltage detector for arc welding machine
Inventor: MIZUNO MASANORI
IPC: B23K9/10
Filed: 1983-03-02
Abstract: PURPOSE:To detect exactly welding current and voltage without being affected by ambient temp. by connecting a compensating element having the temp. characteristic opposite to that of a Hall element in series and proximity to the Hall element, and disposing an amplifier near the Hall element. CONSTITUTION:The magnetic flux proportional to the current and voltage flowing in a welding output conductor 10 is generated by a magnetic material 12, and the electromotive force proportional to the magnetic flux is generated by a Hall element 16 and is amplified with an amplifier 20, by which the accuracy in detection is improved. A compensating element 18 (e.g., diode) having a temp. characteristic opposite to that of the element 16 is connected in series to the position near the element 16 to decrease the fluctuation in electromotive force owing to a change in the temp. of the element 16. An amplifier 20 is disposed near the element 16 and the temps. of the amplifier and the Hall element are maintained in the same level to minimize the errors in detection owing to a change in the temp. A detecting circuit including the element 16, the element 18 and the amplifier 20 is disposed integrally in a printed circuit board 24 to unite the device so that the assembly of the circuit and the attachment thereof to a power source device are made easy.
Patent JP-S62191447-A (JP)
Title: Water repellent treatment
Inventor: HIRAMOTO HIROYUKI
IPC: C03C17/28
Filed: 1986-02-19
Abstract: PURPOSE:To impart water repellency to the surface of a substrate, by forming a plasma polymerization film on the surface of the substrate, roughening the polymerization film surface by etching and further forming a plasma polymerization film thereon. CONSTITUTION:A substrate 1 is set on a cathode electrode 11 in a vessel 13 and a silicone based or fluorine based monomer gas is introduced from a gas inlet 15. A high-frequency voltage is applied from an electric power source 14 across the electrons 11 and 12 to generate plasma and form a plasma polymer ization film 2 having about 0.1-2.0mu film thickness on the surface of the sub strate 1. After forming the polymerization film 2, the introduction of the mono mer gas is stopped and changed over to an etching gas, e.g. CH4, Ar, O2 or a mixed gas thereof, to roughen the surface of the polymerization film 2. The introduction of the etching gas is then stopped to reintroduce the monomer gas and form a plasma polymerization film 3 having about 0.1-0.5mu film thick ness on the polymerization film 2. Thereby the aimed coat having improved water repellency is readily formed on the surface of the substrate 1 with good stability.
Patent JP-H08209201-A (JP)
Title: Combined solid solution carbide for powder metallurgy and composition containing the same
Inventor: KOBAYASHI MASAKI
IPC: C01B32/949
Filed: 1995-01-31
Abstract: PURPOSE: To develop a compsn. for powder metallurgy having excellent characteristics by adding carbon sources and specific hard phase control materials to a combined solid soln. carbide contg. W as an essential component and consisting of iron family metals, high melting metals and carbon. CONSTITUTION: Carbon, graphite and resins, starch, etc., as carbon precursors are added and mixed at a ratio of <=4.0% and the hard phase control materials consisting of carbide, nitride and oxide of group 4a, 5a, 6a elements of the periodic table and the mutual solid solns. thereof at <=40% to and with the combined solid soln. carbide consisting of 8 to 25% >=1 kinds of the iron family metals, such as Co, Ni, Fe, <=10% high melting metals, such as Ti, Zr, Hf, V, Wb, Ta, Mo, 0.6 to 2.7% C and the balance W and the mixture is pulverized. This compsn. for powder metallurgy is pressurized and molded in metal molds and is sintered at a high temp. of 1380 to 1420 deg.C, by which planar crystal WC is crystallized in the structure.  The sintered alloy product having excellent hardness, toughness, wear resistance, plastic deformation resistance, chipping resistance and thermal crack resistance is produced.
Patent JP-S62192527-A (JP)
Title: Heat treatment of spheroidal graphite cast iron
Inventor: ISHIHARA YASUOKI
IPC: C21D5/00
Filed: 1986-02-19
Abstract: PURPOSE:To obtain spheroidal graphite cast iron having high strength and toughness by heat treating spheroidal graphite cast iron so as to prevent the lowering of the toughness due to the precipitation of pearlite and to start bainite transformation from a low temp. CONSTITUTION:Spheroidal graphite cast iron is heated to 830-950 deg.C, held at the temp. and rapidly cooled by putting in a cooling medium at <=300 deg.C. The cast iron is taken out of the cooling medium so as to start bainite transformation while the temp. of the part requiring high strength and toughness is between 400 and 500 deg.C and then the cast iron is slowly cooled. In the slow cooling stage, isothermal holding at 350-450 deg.C is carried out.
Patent JP-S58179473-A (JP)
Inventor: PIEERU RISURERU
IPC: A23B7/02
Filed: 1983-03-02
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-S54126413-A (JP)
Title: Facsimile transmission unit
Inventor: TAKAHASHI KATSUO
IPC: H04N1/04
Filed: 1978-03-24
Abstract: PURPOSE: To make it possible to transmit repeatedly the same original by providing a transfer conversion part between the paper feeding part of a original paper transfer path and a read scanning part and forming a return path, which branches from the transfer path, by a conversion guide material.  
     CONSTITUTION: When transmission original P is put on paper feeding part 3, pulse motor 30 is driven by switch 11 to transfer original P fast to the front by roller 7  and send original P to read scanning part 4. In scanning part 4, when the original  paper is sent, switch 21 is turned on, and a signal is sent to the pulse motor at the  time when the tip of the original paper reaches the position of window hole 19.  Then, the mode is changed from fast transfer to a fixed-speed subscanning, and the  original is read and is converted photoelectrically in 29 and is transmitted. When  the recieving side requests the repeat transmission of the original, the pulse motor is  driven in reverse rotation of transfer the original reversely, and the direction of  transfer conversion guide material 24 is changed by the driving of solenoid 27, and  the original is returned from path 6 to the front side of box body 1. Under this  state, the pulse motor is driven by normal rotation again, and the original is returned from path 6 to scanning part 4, thereby performing read scanning transmission. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6134388-A (JP)
Title: Method of manufacturing synthetic resin pump
Inventor: NISHIMURA SHUNICHI
IPC: F04D5/00
Filed: 1985-02-25
Abstract: PURPOSE:To secure dimensional accuracy by carrying out molding with the back side of a liner being pressed by means of a pressing pin and water-tightly closing a hole produced by said pressing pin, when molding the casing of a volute pump with a synthetic resin, together with its liner, with a synthetic resin. CONSTITUTION:A liner 22 is pressed by a pressing pin 26A provided on a movable mold 26, and a casing cover 4 is molded with a high-pressure molten resin from a gate 26B, together with the liner 22 in an integrated form. A hole produced by the pressing pin 26A taken out from the mold is water-tightly closed by means of ultrasonic welding, etc. Thereby, a pump which is excellent in corrosion resistance and wear resistance and which can secure dimensional accuracy, without leakage of water, can be manufactured.
Patent JP-S57148151-A (JP)
Title: Hot water boiler by use of atmospheric heat
Inventor: OOSHITA KAZUYOSHI
IPC: F24V50/00
Filed: 1981-03-10
Abstract: PURPOSE:To make it possible to supply hot water economically by a method wherein a water tank having a hot water supply port and a water supply port at the lower and the upper portions thereof, respectively, is arranged vertically and water in the water tank is heated by the convection of comparatively warm air in the room. CONSTITUTION:The water tank having the hot water supply port 3 and the  water supply port 2 at the upper and the lower portions thereof, respectively, is  provided vertically within the space 4 in the room. Thus, when the temperature  in the space 4 is in the order of 18-25 deg.C and the temperature of the water in  the tank 1 is in the order of 4-6 deg.C, a stream of air flowing downward with  respect to the surface of the tank 1 generates due to the difference between the above two temperatures so that the convection of air in the direction of the  arrow takes place in the space 4. Consequently, the water in the tank 1 is heated by the air stream and the resultant hot water can be supplied from the hot  water supply port 3.
Patent JP-H10233667-A (JP)
Title: Snubber circuit for protecting semiconductor element
Inventor: TANI MASAYUKI
IPC: H03K17/16
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the snubber circuit for protecting a semiconductor element in which power loss is reduced. SOLUTION: A main circuit diode D is connected in series with a thyristor THY of a main semiconductor switch element. AS series circuit consisting of a resistor RS1 and a capacitor CS1 is connected in parallel with the thyristor THY and a series circuit consisting of a resistor RS2 and a capacitor CS2 is connected in parallel with the diode D respectively to configure the snubber circuits. A diode DS is connected in parallel with the resistor RS1 of the snubber circuit for the thyristor THY. The polarity of the diode DS is selected in anti- parallel with the thyristor THY. When a reverse voltage is applied to the thyristor THY, the diode DS is used for a conductive path or reduce substantially inductance of wires.
Patent JP-S59160800-A (JP)
Inventor: MIYAKE TAKASHI
IPC: G21F9/00
Filed: 1983-03-04
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-H06227430-A (JP)
Title: Fitting structure of strut tower
Inventor: FUJITA NORIYUKI
IPC: B62D25/08
Filed: 1993-01-30
Abstract: PURPOSE:To check deformation of a strut tower by reaction forces of two calbes by fitting both ends of an outer cable to the upper parts of two right and left strut towers and fitting both ends of an inner cable to the upper parts of two strut towers in such a manner that both cables are under tension. CONSTITUTION:An inner cable 17 is projected from an outer cable 16, and a drum part 19 is provided on the tip part thereof. The outer cable 16 and the inner cable 17 connect right and left strut towers to each other, and the outer cable 16 and the inner cable 17 are fitted under tension. Though falling of struts are caused by deformation of the strut towers 3 when the longitudinal and lateral forces from wheels are applied, when the elongation force produced by shifting is applied to the cable, the contraction force is generated in the other cable so that the change amount of shifting is decreased by the reciprocal reaction forces of both cables.
Patent JP-H05201684-A (JP)
Title: Vacuum left device
Inventor: TAMAI YUZO
IPC: B66C1/02
Filed: 1992-01-24
Abstract: PURPOSE:To provide a vacuum lift device which can surely suck a cylindrical, long article, preventing turn over even if the center of gravity of a lift body for sucking the cylindrical long article is high. CONSTITUTION:A lift body 2 is equipped with a sucker panel 5 for sucking a cylindrical long article 6 in the lower part and equipped with a pump unit 51 for driving the sucker action of the sucker panel 5 in the upper part, and a spring hanger 3 connected with a wire for suspending the lift body 2 on a crane for rising/lowering-transport is installed on the lift body 2.
Patent JP-H11229088-A (JP)
Title: High tensile strength wire rod for steel wire excellent in twisting value and its production
Inventor: NISHIDA TSUGUNORI
IPC: C21D9/52
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a wire rod capable of obtaining a high tensile strength steel wire strengthened by wire working, in which delamination is hard to be generated and excellent in twisting value by specifying the compsn. composed of C, Si, Mn, P, S and Fe, specifying the content of Al as inevitable impurities and moerover specifying the content of O. SOLUTION: As for a wire rod having a compsn. contg., by weight, 0.9 to 1.2% C, 0.2 to 1.5% Si, 0.2 to 1.0% Mn, <=0.02% P and <=0.02% S, furthermore contg., at need, one or more kinds among 0.1 to 0.5% Cr, 0.1 to 0.5% Ni and 0.1 to 0.5% Cu, and the balance Fe with inevitable impurities, in which the content of Al as inevitable impurities is regulated to <=0.002%, and moreover, the content of O is regulated to <=30 ppm, its wire diameter is regulated to 5.0 to 7.0 mm by hot working. This wire rod is subjected to patenting treatment at 550 to 650 deg.C and wire drawing to obtain a high tensile strength steel wire having 1.5 to 2.5 mm, 2200 to 2600 MPa tensile strength and excellent in twisting value. Moreover, this steel wire can be formed into a hot dip galvanized high tensile strength steel wire having 2,100 to 2,400 MPa.
Patent JP-H06340182-A (JP)
Title: Layer substrate for thermal dye transfer method and production of substrate
Inventor: RAINAA YAAN
IPC: B41M5/50
Filed: 1992-02-21
Abstract: PURPOSE: To enhance the resolution and the color density by applying a polyolefin coat so that the maximum loadings are as specified on a base paper with a specified maximum roughness. CONSTITUTION: A polyolefin coat is formed with 30 g/m<2> maximum loadings on a base paper with a maximum surface roughness Ra of 4 μm. The polyolefin coat may be substituted by a polyethylene coat with the loadings of 15 g/m<2> or less. In addition, at least 30% or 40-80% of HDPE(high density polyethylene) may be added to the polyolefin coat. Further, pigment such as titanium dioxide may be added to the polyolefin coat. The surface roughness of the base paper may be 2.5 μm or more.
Patent JP-H01209657-A (JP)
Title: Manufacture of lead-acid battery
Inventor: FUJIMOTO TADAO
IPC: H01M50/147
Filed: 1988-02-17
Abstract: PURPOSE:To prevent the deformation of a reinforcing case by fitting a metal reinforcing case to a container and bending the opening end of the reinforcing case toward the upper periphery of a cover with the outer wall of the cover pressed from the outside of the reinforcing case. CONSTITUTION:A periphery wall 5a which covers a part of the periphery of a container 1 is formed in a cover 5 which is put on the one end of a container made of synthetic resin in which a plate group is accommodated and a metal reinforcing case 4 is fitted to the container 1. The periphery wall 5a is pressed from the outside of the reinforcing case 4, and the opening end 4a of the reinforcing case 4 is bent toward the upper periphery of the cover 5 with the reinforcing case 4 pressed. When a mold 8 is lowered, the straight part 8a of the mold holds the lower part 4b of the bending part of the reinforcing case 4, and the reinforcing case 4 is compressed between the straight part 8a and the periphery wall 5a, then the opening end 4a is bent toward the upper periphery of the cover 5. The distortion or deformation of the reinforcing case 4 is prevented.
Patent JP-H02213443-A (JP)
Title: Heat-resistant aluminum alloy
Inventor: YASUDA YOSHINORI
IPC: C22C21/12
Filed: 1989-02-14
Abstract: PURPOSE:To manufacture the heat-resistant Al alloy having high strength at a high temp. by preparing an Al alloy contg. specified ratios of Cu, Mg, Mn, Zr and V. CONSTITUTION:An Al alloy contg., by weight, 4.0 to 7.0% Cu, 0.4 to 1.0% Mg, 1.0 to 1.5% Mn, 0.05 to 0.25% Zr and 0.05 to 0.15% V, contg., at need, 0.001 to 0.05% Ti and the balance Al with inevitable impurities is prepd. In this way, the heat-resistant Al alloy preferably suitable for the structural material used in a high temp. atmosphere such as engines, compressors, etc., can be obtd.