baber/WOPTO huggingface dataset:
Patent JP-S6173541-A (JP)
Title: Fly-wheel type electric power supplying apparatus
Inventor: NAKAJIMA TOSHIO
IPC: F16F15/30
Filed: 1984-09-13
Abstract: PURPOSE:To control a temperature rise increasing the radiation heat of a pivot bearing, by a method wherein the pivot bearing is formed at the upper end of a lower bearing section and the height of the lower bearing section is made larger than the width, and wherein the bearing is contained in a bearing box on a casing bottom. CONSTITUTION:So far as a fly-wheel power supply apparatus for pivotally supporting rotary shafts 4b, 4c having a fly-wheel 4 and a generator-motor section A respectively by means of a lower bearing section 10 and an upper bearing section 9 is concerned, the lower bearing section 10 is formed as a pivot bearing having a concave section 10a for supporting the lower end of the rotary shaft 4b through the upper end. The height of the lower bearing section 10 is made larger than the width. And the lower bearing section 10 is arranged to be contained in a cylindrical bearing box 11a provided for the bottom 1a of a casing 1. In this manner, the outer surface area of the pivot bearing is enlarged, and so radiation heat is increased and a temperature rise can be controlled.
Patent JP-H09199939-A (JP)
Title: Antenna system
Inventor: SUESADA TAKESHI
IPC: H01Q1/27
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a small sized multi-band antenna system by configuring the antenna system with plural small sized chip antennas with different resonance frequencies. SOLUTION: The antenna system is made up of three chip antennas with different resonance frequencies. A meander conductor 13 with plural corners is provided inside a rectangular parallelepiped base 12 of the chip antenna 11a with a mount side 121. The base 12 is made of a dielectric material (specific dielectric is nearly 6.1) whose major component is barium oxide or the like and consists of lamination of three rectangular sheets. The meander conductor made of a copper or copper alloy is provided on the surface of the middle sheet layer through printing or vapor-deposition or the like. Furthermore, one end of the conductor 13 is extracted to the surface of the base 12 and acts like a feeding part 16 connecting to a feeder terminal 15 formed on the surface of the base 12 to apply a voltage to the conductor 13 and the other end forms a free end 17 inside the base 12.
Patent JP-H1132888-A (JP)
Title: Bed quilt cover
Inventor: ONOKI MITSUO
IPC: A47G9/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent part of a cover from being turned inside out when removing a quilt from the cover. SOLUTION: A rectangular formed cover 11 has an upper cover 12 and lining 13. The upper cover 12 consists of a pair of triangular fabrics 12a and 12b, which are stitched together at both ends of their diagonal line. The diagonal portion of the triangular fabrics 12a and 12b which has not been stitched together forms a diagonal opening 20 for putting in and out a quilt. The diagonal opening 20 extends along one diagonal line of the cover 11. When the quilt is removed from the cover 11 through the diagonal opening 20, the diagonal opening 20 is opened largely, thus preventing part of the cover 11 from being turned inside out.
Patent JP-S6251884-A (JP)
Title: Video recording and reproducing device
Inventor: OOKAWA KATSUTAKA
IPC: G11B5/027
Filed: 1985-08-30
Abstract: PURPOSE:To obtain pictures of good quality having no noise bars by forecasting a noise bar position from an envelope detection signal and stopping the write of the noise bar to a memory on a basis of the forecasted result. CONSTITUTION:Signals on a track of a video tape are reproduced reverse in 4-fold speed by video heads 2a and 2b and are sent to an envelope detector 5. The output of a comparator 6 based on a reproduced envelope is sent to a memory control circuit 7 and a microcomputer 20. A rise and a fall between two fields are detected from both signals of heads 2a and 2b, and update of the address to a field memory 8 is stopped in these rise and fall parts not to write contents from a signal processing circuit 4 to the memory 8. Thus, noise bars are eliminated to write data in the field memory 8.
Patent JP-H05320039-A (JP)
Title: Skin-beautifying cosmetic
Inventor: KAWASAKI AKIO
IPC: A61K8/00
Filed: 1992-05-12
Abstract: PURPOSE:To obtain the cosmetic by compounding a vitamin K group compound as a skin-beautifying component to a cosmetic. CONSTITUTION:This cosmetic is compounded with a skin-beautifying component consisting of one or more vitamin K group compounds selected from among vitamin K1, vitamin K2, vitamin K3, vitamin K4, vitamin K5, vitamin K6, vitamin K7, their homologues, steric isomers and salts. The cosmetic containing these vitamin K group compounds has high skin-beautifying effect and excellent safety and stability.
Patent JP-H1140411-A (JP)
Title: Electromagnet
Inventor: OHASHI KATSUHIRO
IPC: H01F7/06
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet capable of lowering cost by decreasing a total number of parts, protecting a tube of nonmagnetic material, and improving a magnetic circuit. SOLUTION: The electromagnet comprises a magnetic external case and a tube assy 5 secured in the external case. One end of the external case has a flange and secure the tube assy 5, and the other end has a magnetic body 3 having an opening 3b, a magnetic protective cap 4 placed through the opening 3b of the body 3, and a packing made of rubber placed between the opening 3b and the protective cap 4. The protective cap 4 has a flange face 4a and a projection 4b protruding from the flange face 4a to the outside of the body 3, and is formed with its cross section in approximately reversed c character. A bobbin 6 has a backside wall and is formed with its top end in an opening cylinder and the inside face of the bobbin 6 has a first fitting face fitted by a fixed iron core and a second fitting face movably fitted by a moving iron core.
Patent JP-S6350951-A (JP)
Title: Tape loader
Inventor: HONJO HIRONORI
IPC: G11B15/665
Filed: 1986-08-19
Abstract: PURPOSE:To simplify a mechanism, by providing a first linking member which links the sole driving member being reciprocated at a position in a cassette, with a first sliding member, and a second linking member which links the sole driving member with a second sliding member. CONSTITUTION:When a mode is switched from a stop mode to a recording or reproducing mode, etc., and loading is started, a sector form gear is rotated in a clockwise direction, and a loading gear 6 is rotated in a counterclockwise direction, by the rotation of a motor. A loading arm 9 is rotated in one body with the gear 6 just before being adhered by pressing, and links 11 and 12 are driven simultaneously by the rotation of the arm 9 through a linking shaft 10, and sliding members 13 and 14 on a supplying and a take-up sides are moved to fixed metal fittings 21 and 22 along fixed grooves 19 and 20. When a post 15 on the supplying side, and a post 16 on the take-up side are abutted with the metal fittings 21 and 22, the arm 9 is stopped, however, the gear 6 is further rotated, and engagement between a projecting part 9a and a stopper 6a is released, and the spring 7 of the arm 9 is stretched, and the post 15, the sliding member 13, the post 16, and the sliding member 14 are adhered by pressing and fixed on the fixed metal fittings 21 and 22 by the force of the spring 7.
Patent JP-S6253990-A (JP)
Title: Production of phthalocyanine compound
Inventor: KONDO SHUNICHI
IPC: C07D487/22
Filed: 1985-08-31
Abstract: PURPOSE:To obtain in high yield the titled compound polymerizable with elec tron rays, etc., having high solubility in and compatibility with solvents, by preparing a specific intermediate from a carboxyl group-containing phthalo cyanine as a starting raw material and reacting the intermediate with acrylic acid chloride. CONSTITUTION:Firstly, a raw material compound shown by the formula PC-(COOH)n or formula PC-(COCl)n (PC is phthalocyanine residue; n is >=1 integer) is reacted with a dihydric alcohol shown by the formula OH-L-OH (L is lower alkylene) to give an intermediate shown by the formula PC-(COO-L- OH)n. Then, this intermediate is reacted with an acrylic acid chloride shown by the formula CH2=CRCOCl (R is H or lower alkyl) preferably in the presence of a polymerization inhibitor such as hydroquinone, etc., usually in an organic solvent such as THF, etc., to give the aimed compound. The latter reaction is preferably carried out at 60-80 deg.C for 1-2 days.
Patent JP-S6087912-A (JP)
Title: Rolling mill control device
Inventor: SENZAKI YASUAKI
IPC: B21B37/46
Filed: 1983-10-18
Abstract: PURPOSE:To keep a different speed difference constant in an all speed range by feeding back a revolving speed difference of upper and lower work rolls, and executing a sampling control so as to conform with a revolving speed difference reference. CONSTITUTION:A roll circumferential speed V1 of an upper work roll is given by a rolling speed setting device 7, and given as a speed reference N1 to an upper roll use speed control device 5 by a roll diameter correcting device 10 which inputs an upper work roll diameter given by a roll diameter setting device 9. A roll circumferential speed V2 of a lower work roll is derived by a different speed difference VD given by a different speed difference setting device 8, and a roll speed reference V1. A revolving speed difference reference operator 11 derives a difference ND of revolving speeds N1, N2 of the upper and lower work rolls by the difference speed difference VD, the rolling speed reference V1, a roll diameter D1 of the upper work roll, and a roll diameter D2 of the lower work roll. A revolving speed difference is detected by speed detectors 3, 3a for the upper and lower work rolls, a difference to te derives revolving speed difference reference ND is detected by a deviation detector 12, and the speed reference N2 of rhe lower work roll is corrected.
Patent JP-H0642138-A (JP)
Title: Exterior wall material of building
Inventor: NISHIMORI NORIAKI
IPC: E04F13/08
Filed: 1992-07-21
Abstract: PURPOSE:To provide an exterior wall material for building, which presents excellent fireproofness, strength, and anti-weatherability and also a wide degree of freedom in designing, which allows simple replacement at a low cost, and which permits easy treatment of the facial panel removed. CONSTITUTION:An exterior wall material for a building includes a base panel 1 made from a ceramic material and provided at the surface with a groove 5 stretching continuously in the longitudinal direction, a mounting tool 8 consisting of a mounting piece 10 mounted in the groove 5 in its upper part and a supporting and a receptacle piece 11, 12, and a facial panel 2 made from a metal into a sheet having a holddown recess 27 at the bottom. This holddown recess 27 in the panel 2 is fitted on the supporting piece 11 to generate coupling, and an upper detent piece 21 on the panel 2 is detained with the receptacle piece 12 so that the base panel 1 and facial panel 2 are coupled together.
Patent JP-H0473461-A (JP)
Title: Oil pressure control device for belt type continuously variable transmission for vehicle
Inventor: KATO NOBUYUKI
IPC: F16H59/68
Filed: 1990-07-20
Abstract: PURPOSE:To make it possible to run safely even if a solenoid becomes out of order in running, and yet to start again by providing an oil chamber for reducing speed for making speed changing direction change over to reducing speed side and a signal pressure generating means for generating signal pressure to supply it to the oil chamber for reducing speed. CONSTITUTION:When something unusual occurs to the solenoid of a first electromagnetic valve 266, and if it is in an increasing speed mode of change gear ratio control, a speed change direction changeover valve 262 is placed in an increasing speed side position, and if it is in a decreasing speed mode, the speed change direction changeover valve 262 is placed in a reducing speed position, then speed change gear ratio control for making actual input shaft revolution speed coincide with targeted revolution speed is continuously performed. In this way, usually, if solenoids of the first electromagnetic valve 266 and a second electromagnetic valve 268 become out of order, a CVT becomes in slowly increasing mode, therefore even if solenoid trouble is generated during high speed running, it is possible to continue running, but when change gear ratio is required to be switched to reducing speed side at the time of starting vehicle and so on requiring large driving force, a signal pressure Psol5 generated by a fifth electromagnetic valve 392 is supplied to an oil chamber for reducing speed 283 of the speed change direction changeover valve 262, thus the speed being reduced, and changed.
Patent JP-2000012097-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: HASHIZUME SHOZO
IPC: H01M10/05
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery having uniform current distribution and superior in discharge characteristics at low temperatures or at a high rate by being equipped with a porous high-polymer electrolyte film which has a property of swelling or becoming damp due to a nonaqueous electrolytic solution, and housing at least one of a positive electrode and a negative electrode into the tubular or bag-shaped porous high-polymer electrolyte film. SOLUTION: A tubular or bag-shaped porous high-polymer electrolyte film having a property of swelling or becoming damp due to a nonaqueous electrolytic solution is formed by together fixing respective end parts of two porous high-polymer electrolyte films or an end part of one folded porous high-polymer electrolyte film, by means of thermal fusion, supersonic welding, or adhesive bonding. The porous high-polymer electrolyte film has a porosity of 20 to 90%, and the porous high-polymer electrolyte film is made of a copolymer including polyvinyliden fluoride, polyvinyl chloride, or polyacrylonitrile, or at least one kind of these. The tubular (bag-shaped) porous high-polymer film is formed by together fixing two porous high-polymer electrolyte films 10 (20) at two (three) positions of end parts 12, 13 (22, 23, 24) thereof.
Patent JP-S6173844-A (JP)
Title: Consumable type electrode and its production
Inventor: AIBA MITSURU
IPC: C22B9/20
Filed: 1984-09-14
Abstract: PURPOSE:To obtain easily a consumable type electrode which can be made into a longer size by connection by charging a desired metal or alloy into a hollow vessel of a metallic coating material and subjecting the same to compression molding. CONSTITUTION:The hollow vessel 4 for coating made of the sleeve-shaped metal or alloy such as Ti is charged into a container 2. Hardly meltable titanium metallic particles 5 and Ni particles 6 or the alloy thereof which is the essential component is charged into the hollow part thereof. The alloy is pressed from above by a stem 3, etc. to form the dense molding. The molding is removed from the container 2 and the electrode molding of the Ti-Ni type alloy coated with the Ti plate on the outside peripheral surface is obtd. Such moldings are laminated and the joint surfaces are welded and at the same time, the coated metallic materials are welded to each other, by which the long-side and secure electrode body is obtd.
Patent JP-S6172197-A (JP)
Inventor: SAKURAI MITSUO
IPC: E21D11/04
Filed: 1984-09-18
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-S5895893-A (JP)
Inventor: SUZUKI KOUZOU
IPC: H05K3/34
Filed: 1981-12-02
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-S6254764-A (JP)
Title: Production of carbon black
Inventor: YOSHIMURA SHIYUUSHICHI
IPC: C09C1/00
Filed: 1985-09-03
Abstract: PURPOSE:To obtain carbon black having excellent electrical conductivity and dispersibility and a large surface area, by introducing water or steam as an activator and allowing carbon black to stay in a third zone for a specified time. CONSTITUTION:Fuel and an oxygen-contg. gas are mixed together in a first zone 8, while adjusting an injection nozzle 2 and a feed nozzle 3, to form a high-temperature combustion gas stream. In a second zone 9, a raw hydrocarbon is atomized from a feed nozzle 1 and heat-decomposed and/or incompletely burnt by said high-temperature gas to form the particle size and structure as the base form of carbon black and to form distributions thereof. In a third zone 10, water in the form of a liquid or gaseous steam is introduced from an activator-introducing nozzle 4 is in a quantity of 5-50vol% based on that of said gas per unit time and a high-temperature gas is introduced from a high-temperature gas feed nozzle 7 for auxiliary heating to bring an inlet temp. to 1,200-1,800 deg.C and carbon black is allowed to stays for at least 3sec, pref. 3-10sec, then cooled, separated and recovered.
Patent JP-H0857182-A (JP)
Title: Sewing machine vibration control apparatus
Inventor: KIYUU CHIYUUKI
IPC: D05B69/32
Filed: 1994-08-18
Abstract: PURPOSE: To reliably reduce the vibrations generated in the body of a sewing machine even though the main frequency components are dependent not only on the fundamental frequency components. CONSTITUTION: A synchronizing signal generating unit receives a timing signal B and an encoder output signal A reflecting the rotation of the arm shaft of the sewing machine, and generates a plurality of synchronizing signals (a basic rectangular wave F and its integral multiple rectangular waves 2F, 3F, 4F) synchronous with the arm shaft. In an adder 203, a control unit 101 generates various control signals based on the output synchronizing signals C from the synchronizing signal generating unit 60 and various vibration detecting sensors 82a, 82b for detecting the sewing machine body vibrations, such that the values detected by the various vibration detecting sensors will become minimum.  Based on the control signals, various piezoelectric actuators 74a, 74b are operated to generate control vibrations, which interfere with the detected vibrations, thus actively reducing the detected vibrations.
Patent JP-H0358851-A (JP)
Title: Ink jet recorder
Inventor: KADOWAKI HIDEJIRO
IPC: B41J2/05
Filed: 1989-07-28
Abstract: PURPOSE:To achieve miniaturization and cost reduction of the title recorder by enabling temperature control of a recording head to be performed by each one of a temperature detection means, a heating means, and a radiation means by a method wherein heat pipes equipped to each of a plurality of recording heads are attached to a heat conductive block to be connected, and mutual heat transmission of the recording heads is performed. CONSTITUTION:Heat pipes 2a to 2d equipped to each of a plurality of recording heads 1a to 1d are coupled integrally through a heat conductive block 8. Thereby, mutual heat transmission of the heat pipes 2a to 2d is allowed, and respective recording heads 1a to 1d and the heat conductive block 8 have same temperature. Further, temperature of the heat conductive block 8 has been detected by a temperature detection method 5, and a drive control means 6 drives a heating means 3 or a radiation means 4 based on this detected temperature to heat or cool the heat conductive block 3. Thereby, temperature of the recording heads 1a to 1d is kept at a specific value.
Patent JP-H0243549-A (JP)
Title: Image forming device
Inventor: FURUKAWA SATOSHI
IPC: G03D13/00
Filed: 1988-08-03
Abstract: PURPOSE:To obtain an excellent image and an image forming device with high safety by heating contactlessly a developing sheet, stopping energizing a heater, and driving a fan when abnormality occurs. CONSTITUTION:The developing sheet 38 is overlapped with a microcapsule sheet 37 exposed and supplied to a pressure developing device 20. A latent image on the microcapsule sheet 37 is developed and transferred onto the developing sheet 38. In a heat fixing device 15, the heater 30 heats wind blown from an air blower 29 and the hot wind heats the developing sheet 38 so that coloring is promoted. When a jam sensor detects jamming of the developing sheet 38 or of the microcapsule sheet 37, or when a door switch detects opening of a door, a CPU immediately stops energizing the heater 30 and the air blower 29 is continuously rotated and driven. Thus, an excellent image can be obtained and safety can be improved.
Patent JP-S5894245-A (JP)
Title: Radio transmitter and receiver
Inventor: SETO SHINJI
IPC: H04B1/48
Filed: 1981-11-30
Abstract: PURPOSE:To eliminate the noise component which is stray-coupled to a receiving circuit system from a transmission/reception switching circuit, by injecting a part of the noise component output, i.e., the output of a power amplifying circuit in a reception mode into the midway of the receiving circuit. CONSTITUTION:An equalizer circuit 11 extracts a part of the noise component output of a power amplifying circuit PA2 in a reception mode and injects the noise component output between the high frequency amplifying circuits 9 and 10 after an appropriate control of phase, amplitude and delay respectively are executed. As a result, the noise component output caused by the circuit PA2 introduced from a switch circuit 4 by the stray coupling is cancelled to extract only the signal applied through an antenna 5.
Patent JP-H1127551-A (JP)
Title: Image reader
Inventor: YAMAMOTO YASUHIRO
IPC: H04N1/028
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reproduce a skin color for meeting the preference of an operator by adjusting the gain of at least one color component, so as to obtain the color tone of a skin color selected by the operator in the case of color correction conducted accompanying a negative/positive conversion. SOLUTION: All the operations of an image reader are controlled by clicking of software keys on a control display menu of a computer 60 which connects a system control circuit 40 via an interface circuit 47 and input output terminal 48. A color component modification means reduces, then the gain of only a B component or two components B, G among three primary color components RGB. Specifically a designated color correction parameter is changed one step and then changed gradually, while repeating confirmation through pre-scanning. Or, normal data may be obtained by applying color correction to image data through the use of a color correction parameter, and a prescribed amount is reduced from the normal data so as to change the gain of the prescribed color component.
Patent JP-H0243535-A (JP)
Title: Silver halide photographic emulsion
Inventor: URABE SHIGEJI
IPC: G03C1/035
Filed: 1988-08-04
Abstract: PURPOSE:To obtain the title emulsion with excellent sensitivity, gradation, graininess, sharpness, resolving power, covering power, shelf-life, stability of a latent image and pressure resistant property by composing the emulsion of a dispersion medium and a specified tabular silver halide particle. CONSTITUTION:At least 50% of the total projected area of silver halide particles is occupied by the tabular silver halide particle having a mean aspect ratio of >=3, and the tabular silver halide particle contains a silver halide phase having >=10mol.% of silver chloride, and the distribution of the silver chloride contd. in the silver halide particle is completely uniform. Namely, when the transmission image of the silver halide particle is observed with a cooling and transmission type electron microscope, a microscopic line due to microscopic ununiformity of silver chloride in a tabular silver halide particle contg. silver chloride is at most, 2 lines, preferably one line with a distance of 0.2mum, and further preferably does not present. Thus, the silver halide emulsion which has a less tendency for generating a fog, and the high sensitivity and the improved graininess, sharpness and covering power, and the excellent shelf-life and pressure resistant property, is obtd.