baber/WOPTO huggingface dataset:
Patent JP-S62299065-A (JP)
Title: Active matrix substrate
Inventor: NAKAMURA KENZO
IPC: G09G3/36
Filed: 1986-06-18
Abstract: PURPOSE:To improve the writing characteristics while reducing the dispersion of signal current by a method wherein exceeding two regions integrating respective writing elements and other element groups are isolated from one another to provide the first and the second writing-in ground lines of the first and the second control elements. CONSTITUTION:When writing current passing through writing-in elements 70, 71 is picked up by the first writing ground line 8 and the second writing ground line 81, the voltage in the writing ground lines falls in proportion to the resistances of writing current and writing ground lines. At this time, the voltage falls fluctuate depending upon the positions of respective writing elements on substrate and the current level of overall writing current however, control elements 93, 94 can specify the current flowing into the first and the second writing ground lines 8, 81 regardless of the total writing number while picking up the writing current flowing into the first writing ground line 8 and the second writing ground line 81 from opposite side of each other for synthesis so that the fluctuation in writing-in elements may be compensated with high accuracy.
Patent JP-S62298874-A (JP)
Title: Automatic retrieving method for video disk picture by digital recording medium
Inventor: IWATA HIROKAZU
IPC: H04N5/76
Filed: 1986-06-18
Abstract: PURPOSE:To automatically retrieve a video disk picture by recording a signal for retrieving the picture of a video disk on a digital recording medium. CONSTITUTION:A floppy disk is inserted into a floppy disk reader 1 to read digital signal on characters and graphic forms and the control signal of the video disk which are recorded on the floppy disk. Then a microcomputer 2 converts the digital information to a specific format to display the characters and graphic forms on the display 3 of a CRT and also transmits the video disk control signal to the remote control part of a video disk player 5 by wire or radio to automatically retrieve video disk picture, thereby displaying a relative natural image on the display 6. Consequently, the operation for image plane retrieval by trouble-some index matching is not necessary and the picture of the characters and graphic forms and the picture of the natural image are both viewed at the same time.
Patent JP-H037424-A (JP)
Title: Tri-state circuit
Inventor: TOSUMI YASUKAZU
IPC: H03K19/0175
Filed: 1989-06-05
Abstract: PURPOSE:To prevent production of high frequency radiation and to evade interference onto other circuit by connecting a series resistor to at least one gate of a P-channel MOS transistor(TR) side or an N-channel MOS TR side of a CMOS circuit, and connecting a capacitor between the gate and a drain. CONSTITUTION:A resistor R1 is connected in series with the gate of a P-channel MOS TR 1 and a capacitor C1 is connected between the gate and drain. Moreover, a resistor R2 is connected in series with a gate of an N-channel MOS TR 2 and a capacitor C2 is connected between the gate and a drain. Even when leading and trailing of an input voltage are steep, since it is relaxed at the output side, the production of high frequency radiation is prevented to prevent the interference to other circuit.
Patent JP-S63306514-A (JP)
Title: Floating magnetic head slider
Inventor: MATSUURA TSUKASA
IPC: G11B21/21
Filed: 1987-06-08
Abstract: PURPOSE:To attain stable high density recording and reading operation without being influenced by the variation of a floating distance by providing a floating slider with a flexible supporting part and fitting a magnetic head to the lower end part of the supporting part. CONSTITUTION:The magnetic head 3 is directly formed on the lower end part of the chambered flexible supporting body 7 and the supporting part 7 is bent on the part of a head gap 4. When an information recording medium 1 is rotated at constant image in an arrow direction (a), the floating slider 2 is floated by air flow (b) and the head 3 is furthermore approached to the medium 1 through the supporting part 7 and slightly floated from the surface of the medium 1 by the fine air flow. Consequently, the supporting part 7 follows waviness on the surface of the medium 1 and a fixed fine distance can be maintained between the medium 1 and the supporting part 7. Thus, stable recording and reading operation with high density can be attained.
Patent JP-S5845066-A (JP)
Title: Ink jet recorder
Inventor: SUZUKI KAZUFUMI
IPC: B41J2/13
Filed: 1981-09-09
Abstract: PURPOSE:To easily obtain a signal of which drive characteristic is excellent by such an arrangement wherein an image signal is normalized by a signal from an encoder for detecting the amount of relative movement of a recording medium and a head drive signal is taken off from a point where the phase of a sine wave carrier is 180 deg.. CONSTITUTION:From a rotary encoder 21 directly connected to a drum 20 which rotates with a recording medium being equipped, a basic clock 22 which is the same as the frequency of a head drive signal is obtained, and an image signal 23 is latched by a latch circuit 24 at the first edge of the basic clock 22 and it is changed-over by the next edge and a normalized image signal 25 is obtained. On the other hand, a pulse 30 is made by deviating the phase of the basic clock 22 by 2 monostable multivibrators 27, 29 and a sine wave carrier 32 is obtained by inputting the pulse 30 into a low pass filter 31. Then an output 33 which is obtained as the product of the normalized image signal 25 and the sine wave carrier 32 becomes an optimum signal for driving a head 15.
Patent JP-H0436488-A (JP)
Title: Production of titanium outer ring of electrodepositing drum for producing electrodeposited foil
Inventor: AOKI MASAHIRO
IPC: C25D1/04
Filed: 1990-05-31
Abstract: PURPOSE:To produce a Ti outer ring with a weld zone whose structure is similar to that of the base metal by rolling up a Ti or Ti alloy sheet, welding the butted edges and reducing the difference between the structure of the weld zone and that of the base metal by rolling and annealing. CONSTITUTION:A pure Ti sheet is rolled up and the butted edges are welded with Ti. The resulting ring is heated and subjected to circular rolling with a ring mill and annealing for grain conditioning. It is further heated and subjected to finish circular rolling as required. The transformed coarse-grained structure of the weld zone formed by welding heat is subjected to grain conditioning and grain refining, and the difference between the structure of the weld zone and that of the base metal is minimized. The weld zone can be made nearly free from a surface pattern and a Ti outer ring of an electrodepositing drum enabling the production of high-quality foil for a long time and having superior practicability is obtd. When this ring is used, the rate of operation of foil producing facilities and the yield of foil can remarkably be enhanced.
Patent JP-H06331999-A (JP)
Title: Electrooptical device and its production
Inventor: WADA EISAKU
IPC: G02F1/1345
Filed: 1993-05-21
Abstract: PURPOSE:To produce the conductive connections of electrooptical elements and a circuit board with good productivity and good reliability and to improve particularly the durability of the circuit boards to bending. CONSTITUTION:An uncured material 7 formed by incorporating about 1wt.% resin particles coated with gold and nickel of 6mum average particle size as conductive particles 6 into a photosetting acrylic material is prepd. This material 7 is supplied to the terminal parts of the liquid crystal display elements and is pressed with the circuit board 4 of a polyimide system with a cover film 8 and is oozed from the spacings thereof so that the uncured material 7 arrives at the end face of the substrate 1A formed with the terminal parts and the cover film 8 of the circuit board 4 and is photoset.
Patent JP-S6120746-A (JP)
Inventor: AZUMA TOMISABUROU
IPC: B32B33/00
Filed: 1984-07-10
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-H08333784-A (JP)
Title: Drain trap
Inventor: ISHIKAWA JUICHI
IPC: E03C1/284
Filed: 1995-06-09
Abstract: PURPOSE: To positively prevent the generation of noise even when drain flows in large quantity. CONSTITUTION: A drain trap is to be an S-trap provided with a first down part 10, a rising part 11 and a second down part 12. A protruding part 13 is provided at the upper part inner surface of the second down part 12. Water in the rising part 11 flows out into the second down part 12 and hits the protruding part 13 so as to be splashed back toward the axis of the second down part 12 as shown by arrow marks (w). As a result, a cavity is formed below the protruding part 13, and falling water flow in the second down part 12 is prevented from getting into a piston state or a plug state so as not to generate negative pressure in the second down part 12. Sealed water in a water sealing part from the first down part 10 to the rising part 12 is not therefore sucked into the second down part, nor is noise generated in association with this suction.
Patent JP-S5933153-A (JP)
Title: Ink container
Inventor: TERASAWA HIROHARU
IPC: B41J2/175
Filed: 1982-08-18
Abstract: PURPOSE:To obtain an ink container capable of supplying ink with good efficiency by sufficiently reducing the flow path resistance of a filter provided to a rubber stopper for enclosing of a recording liquid container. CONSTITUTION:A connector 11 is made up of an elastic fixing ring 14 to fix an elastic blind stopper 12 and a porous filter 13. The inside diameter (a) of the space formed by the filter 13 and the blind stopper 12 is made larger than the outside diameter (b) of a supply tube 9. The space 16 between the filter 13 and the fixing ring 14 is shaped into a conical form having a notch on its tip. Under a condition that the tip of a connecting needle 10 is inserted into the space 15, ink is supplied from an ink bag 8 to the ink jet printer side.
Patent JP-H081963-A (JP)
Title: Printing drive mechanism of printer
Inventor: KAWAMICHI GENICHIRO
IPC: B41J29/377
Filed: 1994-06-24
Abstract: PURPOSE:To increase the capacity of the linear motor type printing drive mechanism of a printer by enhancing the coil cooling effect of the printing drive mechanism and also enhancing the effective magnetic flux density of the magnet thereof without altering material quality and a size. CONSTITUTION:A coil member 20 loaded with the printing body of a printer through a base plate 50 is interposed between upper and lower magnet aggregates 10 in a linearly movable manner so as to hold a fine gap. Chamfering is applied to the respective magnets 10' arranged in order to form a pair of the upper and lower magnet aggregates 10 on the side turning to the moving space of the coil member 20.
Patent JP-S5933173-A (JP)
Title: Multi-stage gravure coating method
Inventor: NISHISHITA MASAHARU
IPC: D06N3/14
Filed: 1982-08-17
Abstract: PURPOSE:To obtain a coated sheet useful for artificial leather, etc., without causing interference color spots by a method in which polyurethane solution is coated several times on the surface of a sheet material in such a way as to cause cobwebbing of a specific length when the sheet material departs from the surface of the roll. CONSTITUTION:Polyurethane solution 1 is coated several times on the surface of a sheet material 5 (e.g., nylon nonwoven cloth, etc.). In this case, the viscosity of the polyurethane solution and the mesh diameter of the stamps and the rotation speed of the gravure roll 2 are adjusted in such a way as to cause cobwebbing of polyurethane solution of a length of 0.5-5.0cm between the sheet material 5 and the gravure roll 2 when the sheet 5 passes between the roll 2 and a back roll 4 and separates from the surface of the roll 2 after coating of the polyurethane solution. An objective polyurethane-coated sheets can thus be obtained.
Patent JP-H11334750-A (JP)
Title: Score-free can lid
Inventor: OMI HIDEHIKO
IPC: B65D39/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a can lid wherein a drink port can be formed without providing a score so that generation of metal powder and formation of a sharp cut due to score breakage can be effectively prevented. SOLUTION: A curl 6 is formed along a periphery 5 of a drink port of a metallic body 1, a resin plug body comprises a flat plate 10 and a peripheral protrusion 11 formed inside an outer periphery of the flat plate, and a flange 12 is formed outside the peripheral protrusion. In addition, a locking protrusion 30 is formed on an external face of an upper end of the peripheral protrusion, while a plurality of notches extending downward are formed at constant intervals in a peripheral direction on the upper end of the peripheral protrusion. The resin plug body 2 is fitted into the drink port from a lower part so that the curling part and an external face of the peripheral protrusion face each other, and the curling part and the locking protrusion are engaged with each other.  A ring holder 3 comprises a peripheral side wall 21 and a holder and is detachably fitted into the peripheral protrusion of the resin plug body so that an external face of the peripheral side wall comes into tight contact with an internal face of the peripheral protrusion.
Patent JP-S6034508-A (JP)
Inventor: KANEKO TADAO
IPC: B60R11/02
Filed: 1983-08-04
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-S6124811-A (JP)
Inventor: HIROSE SHUNRYO
IPC: F16B39/22
Filed: 1984-07-12
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-H0819148-A (JP)
Title: Gas insulated power transmission line
Inventor: MATSUDA SETSUYUKI
IPC: H02G5/06
Filed: 1994-06-24
Abstract: PURPOSE:To obtain an inexpensive gas insulated power transmission line which assures easier assembling of an external sheath and has sufficiently good characteristic. CONSTITUTION:A gas insulated electrical power transmission line is formed by connecting, in the longitudinal direction, a plurality of units 23 in which a conductor 2 and a plurality of two-leg type insulating spacers 15 are integrated with support by the end part of the insulating spacers within the external sheath 11 of the predetermined length. Therefore, in the unit 23, one insulating spacer 15 located far from the end part of the external sheath 11 is fitted to the external sheath from the outside by providing thereto a small hole 19 at the position corresponding the end part 16. After one insulating spacer is fitted, the small hole 19 is closed and the insulating spacer in the side of end part of the external sheath is fitted movably to the external sheath only in the axial direction of the external LN sheath with a guide metal 18 having the groove provided in the external sheath 11 at the position corresponding to the end part 13 of the insulating spacer.
Patent JP-S6122939-A (JP)
Inventor: YONEDA TAKEHIKO
IPC: H05K3/46
Filed: 1984-07-11
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-H087870-A (JP)
Title: Manufacture of separator for cell
Inventor: MASUOKA TOSHIO
IPC: H01M2/16
Filed: 1994-06-24
Abstract: PURPOSE:To increase retention of electrolyte, and enhance productivity and stability in quality by letting vinyl compounds be chemically reacted through graft polymerization after material made of resin in a polyolefin system has been treated through cold plasma process by radio waves. CONSTITUTION:Separator material W for a secondary battery in a alkaline system comes in a form of a film or unwoven cloth made out of resin in a polyolefin system stable against alkali, it is moistened by alcohol, and housed in a reaction tank 2 after it has been cleaned by pure water. The reaction tank 2 is filled with inert gas under a pressure of 0.05 to 5Torr, and the radio wave of 13.56kHz is irradiated from a radio wave irradiating electrode 3 so as to allow plasma process to be carried out. In this case, the output of radio waves to the material W shall preferably be 0.07 to 0.30W/cm<2>, and process time shall preferably be 5 seconds to 10 minutes. Next, vapor of vinyl compound monomer M is introduced into the reaction tank 2 from a reservoir tank 9, and it is preferably processed within gaseous phase for 30 seconds to 10 minutes so as to be chemically reacted through graft polymerization. Since these reforming is carried out in a short time, productivity is thereby excellent.
Patent JP-H10332429-A (JP)
Title: Device for detecting amount of magnetic displacement
Inventor: SHIMAMURA HIROSHI
IPC: G01R33/09
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the accurate signal without distortion in voltage change in correspondence with the change in magnetic field by arranging resistor of the magnetism sensitive part of a ferromagnetic magnetoresistance element, which is to be arranged in a space where a magnetic-body gear and the magnet are opposed to each other so that the longitudinal direction is at the center of the magnet in the gear moving direction and in a direction at a right angle to the gear moving direction. SOLUTION: This device comprises a magnetosensitive resistor 11 of a ferromagnetic magnetoresistance element(MR), a compensating part resistor 12 of the MR and an MR substrate 13. A terminal part 14 is connected to a power supply, and a terminal 15 is connected to the ground. The sine-wave signal is outputted as the central-point output of a half bridge to terminal parts 16 and 17. The MR is arranged so that the longitudinal direction of the magnetosensitive resistor 11 is arranged in a direction (on X axis) at a right angle to the moving direction of the gear at the center of the magnet in the gear moving direction. The longitudinal direction of the compensating part resistor 12 is arranged in a direction (on Y axis) parallel to the moving direction of the gear at the center of the magnet at the gear-width direction.  The change in magnetism is taken out as the voltage chane at the central point of the half bridge in this constitution.
Patent JP-H08332451-A (JP)
Title: Production of laminated body
Inventor: MIYAZAKI MIYUKI
IPC: G02B1/111
Filed: 1995-06-09
Abstract: PURPOSE: To improve reflection preventive property or water repellency by specifying the components of respective condensation compositions, the ratio between the compositions and a fluorination condition, in a method for applying the condensation composition, prepared by mixing condensation products obtained respectively from a tetraalkoxy silane and an alkylalkoxy silane, on a base material and allowing the coated material to contact with glow discharge plasma to fluorinate an alkyl group. CONSTITUTION: The condensation composition (C) is obtained by mixing condensation compositions (A) and (B), respectively consisting of the tetraalkoxy silane, in the ratio of A/B=0.4-2.4 (by weight), while a condensation composition (D) 1.0-4.0wt.% in the concn. of solid matter is obtained by mixing 0.1-2mol of a alkylalkoxy silane to 1mol in total of a tetraalkyl silane. The condensation composition (D) is applied on the base material. Further, the coated material is brought into contact with the glow discharge plasma generated by exciting a fluorine atomcontaining gas under the pressure of 1×10<-4> to 10Torr to fluorinate the alkyl group of the alkylalkoxy silane.
Patent JP-S5668396-A (JP)
Title: Production of l-glutmaic acid through fermentation process
Inventor: AKUTSU EIICHI
IPC: C12P13/14
Filed: 1979-11-06
Abstract: PURPOSE: Invert molasses and cane molasses are used im a specific proportion as carbon sources to produce L-glutamic acid in high yield.  
     CONSTITUTION: Invert molasses, which also is called invert syrup and prepared by treating a clear syrup from cane squeeze with a transferase, and cane molasses are mixed in a proportion of 3/7W9/1 and used as a culture medium to increase the yield of glutamic acid on the basis of the saccharide in comparsion with thet when each molasses has been used separately. The cultivation can be done in the same way as the conventional one. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H074329-A (JP)
Title: Air cleaner
Inventor: MURAO YOSHIYUKI
IPC: B01D46/52
Filed: 1993-06-15
Abstract: PURPOSE:To reduce the number of parts for holding an element and facilitate assembling by contracting the diameter of a ring-like circumferential wall part formed in one body with a resin case by means of a first member, and pinchedly holding the element with a second member while pushingly energizing the element. CONSTITUTION:At assembling an air cleaner, at first the ring-like lock part 40 of a second member 4 is arranged on the inner circumferential face side of the ring-like circumferential wall part 27 of a case 2 made of resin. Next when the ring-like guide part 34 of a first member 3 is inserted and pressed on the outer circumferential face of the circumferential wall part 27, the circumferential wall part 27 is deformed along the form of the lock part 40 and the guide part 34, and the diameter is contracted into a funnel shape. At this time, the circumferential wall part is sandwiched between the guide part 34 and the lock part 40 so as to be integratedly connected together and fixed. Hereafter, an element 6 is inserted through from the other end side of the second member 4 and received in a receiving chamber 20, the other end of the element 6 is pressed by the energizing part 44 of the second member 4, and it is sandwiched between a ring-like base part 30 and the energizing part 44 along the axial direction.
Patent JP-S5570821-A (JP)
Title: Photo a/d converter
Inventor: OKADA AKIRA
IPC: G01D5/249
Filed: 1978-11-21
Abstract: PURPOSE:To make possible the realization of the increase in the number of digits with the simple constitution involving addition of turning plates by changing continouos turning to intermittent turnings and providing a signal generator provided with plural turning plates, an optical quide changeover device, etc. CONSTITUTION:The A/D converter is constituted by an intermittent turning device 2 which changes one revolution of a continuously revolving input shaft 1-10 steps of intermittent turning motions, a digital signal generator 4 mounted to the output shaft 3 of this device 2, an optical guide 7 which leads the light from a light source 5 to the generator 4 and leads the light transmitted through the device 4 to a photo detecting part 6, a processing circuit 8 of the electric signal photoelectrically converted from light in the photo detecting part 6, and a light changeover device 9 which leads the light from the light source 5 to the device 4, respectively changes over said light to the photo detecting part 6 and sends it out to and let it enter the optical guide 7. The digital signals corresponding to the angle positions of the input shaft 1 are outputted from the processing circuit 8 having memory function to the output terminal 10.
Patent JP-H074211-A (JP)
Title: Gas turbine combined power generation equipment
Inventor: MIYAMAE SHIGEHIRO
IPC: F23L15/00
Filed: 1993-06-15
Abstract: PURPOSE:To decrease heat loss due to dry gas in an exhaust heat boiler so as to enhance efficiency of equipment as a whole. CONSTITUTION:A part of boiler exhaust gas 15 exhausted from an exhaust heat boiler 10 is fed together with atmosphere 4 to a compressor 2 to be compressed, obtained compressed gas 24 is fed to a combustor 7 to serve for combustion of fuel 8, a gas turbine 1 is driven by obtained combustion gas 9, and a generator 6 and the compressor 2 are driven by the gas turbine 1. Turbine exhaust gas 12 exhausted from the gas turbine 1 is fed to the exhaust heat boiler 10 to generate steam 13 by means of heat of the turbine exhaust gas 12, and a steam turbine 16 is driven by the steam 13.
Patent JP-S6122579-A (JP)
Inventor: KAMITSUJI KIYOBUMI
IPC: H01R4/40
Filed: 1984-07-10
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。