baber/WOPTO huggingface dataset:
Patent JP-H1068465-A (JP)
Title: Manufacture of metallic gasket
Inventor: SATO MAMORU
IPC: F02F11/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a metallic gasket material in a simple process by forming a bead around a part of gasket holes after gasket holes are made in a metallic sheet, partly applying the organic polymer paint in the desired part of the metallic sheet, and cross-linking the applied organic polymer layer. SOLUTION: In manufacturing a metallic gasket, a large number of necessary gasket holes are punched in a long metallic sheet to be fed from a feed drum so as to be immediately adapted to the predetermined acquired design. The paint is partially applied to each side of the periphery of the whole or a part of the gasket holes, e.g. combustion chamber holes B1, and the paint is dried or cross-linked as necessary. After a cross-linked rubber layer is formed on each side of the metallic sheet, a bead P is formed on the periphery of the gasket holes having the cross-linked rubber layer. Heat resistant rubber, e.g. fluoro rubber is used for the organic polymer which is the major composition of the paint when the metallic gasket is used for the cylinder head gasket or its parts.
Patent JP-H04105964-A (JP)
Title: Printer
Inventor: HAYASHI MASAO
IPC: B41J2/52
Filed: 1990-08-27
Abstract: PURPOSE:To make coping with application software for diversified printer easy by a method wherein multi-color drawing information for a multi-color printer is converted to specific color information, the color information after conversion is converted to half tone drawing information, and drawing is outputted by single color. CONSTITUTION:When half tone information 151 is transmitted from a host computer 101 to a printer main control part 106, it is generally converted to pixel unit information 155 by a half tone generation means 102, and is outputted to a printer body 107 via a storing means 105. Besides, in the case where four kinds of multi color information 152 is transmitted from the host computer 101 to the printer main control part 106, it is inputted from a multi-color information interpreting means 103. Which color it is judged from a mixing ratio of four kinds of information, and it is inputted as color information 153 to a half tone information conversion means 104. The inputted color information is converted to corresponding half tone information 154. When outputted to the half tone generation means 102, the half tone information 154 is converted to pixel unit information 156 and thereafter, it is treated in the same way as when the half tone information 151 is inputted.
Patent JP-H0544768-A (JP)
Title: Vibro-isolator
Inventor: NOMOTO SADAO
IPC: F16F13/00
Filed: 1991-08-09
Abstract: PURPOSE:To provide a vibro-isolator that is able to set pressure in a flexible body to an optimum value automatically according to weight to be loaded and simultaneously even if there is weighty variations in the load, to absorb the variations and keep a base body in a state of constant level horizontally. CONSTITUTION:A height level of an upper frame 2 is detected by a detecting means 4 according to weight of a load acting on this frame 2 after transshipment. Two solenoid air feed valves 13, 14 serving as a pressure regulating means 5, or an exhaust valve 21 are operated according to the level detected by this detecting means 4, whereby pressure commensurate to weight of the load is given to four flexible bodies 3a-3d. Simultaneously with this, the height of the upper frame 2 is kept in the constant level almost the same one before the load is transshipped.
Patent JP-H0542814-A (JP)
Title: Vehicle air conditioner
Inventor: KAWAI NOBUYUKI
IPC: B60H1/00
Filed: 1991-08-09
Abstract: PURPOSE:To prevent hunting of the temperature of air blown and the quantity of air fed by a blower fan during a stable period. CONSTITUTION:A vehicle air conditioner is provided with a room temperature sensor 101 for detecting temperature within a vehicle by means of indoor air introduced from an opening provided through an instrument panel, a gain setting means 102 for setting a gain to be given to the detected room temperature, and a control means 103 for controlling requirements for air-conditioning according to the room temperature given the gain and a manually set temperature so that the room temperature becomes the set temperature. An environment judging means 104 for determining whether or not the inside of the vehicle is under a predetermined environment in which the temperature detected by the room temperature sensor 101 suddenly lowers and a temperature judging means 105 for determining whether or not the difference between the set temperature and the room temperature is below a predetermined value, and the gain setting means 102 makes the gain given to the outputs of the room temperature sensor smaller than usual when the difference between the set temperature and the room temperature is below the predetermined value and also when the inside of the vehicle is under the predetermined environment.
Patent JP-S62118526-A (JP)
Inventor: MAACHIN FUERUDOMAN
IPC: H01J37/06
Filed: 1986-09-25
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-S60115801-A (JP)
Title: Detector for measuring three-dimensional displacement
Inventor: KAMEI AKITOSHI
IPC: G01B7/00
Filed: 1983-11-28
Abstract: PURPOSE:To widen the detection range of a detector and to reduce the size and weight by providing two stoppers between the 1st and the 2nd movable members which are movable along the linear sliding guide of a fixed part and between the fixed part and the 1st movable member respectively. CONSTITUTION:A fixed block 7 is provided under the fixed part 1, and a couple of reference guide parts 8 and 9 having V grooves opposite each other are fixed to the block. Then, the 1st movable member 10 is provided movably through plural balls 18 in the V grooves. Similarly, the 2nd movable member 13 is provided movably through the plural balls 19 in the V grooves of the reference guide parts 8 and 9, and the 1st and the 2nd movable parts 10 and 13 are energized by springs 12 and 15 to contact stoppers 11 and 14, thereby holding them at stable positions. This constitution widens the detection range and also reduces the size and weight.
Patent JP-H0653429-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKEDA RIKIICHI
IPC: H01L21/8234
Filed: 1992-07-31
Abstract: PURPOSE:To establish an interface between chips having different power supply voltages by blocking current flow from an external terminal to a power supply in a semiconductor integrated circuit. CONSTITUTION:In a CMOS semiconductor integrated circuit including a P- channel MOS transistor 10 and an N-channel MOS transistor 20, base body of the P-channel MOB transistor 10, i.e., N-type semiconductor layer, is set at a potential (second power supply 71) higher than a power supply potential (first power supply 70) connected with the source of the P-channel MOS transistor. This constitution blocks current flow from an external terminal 60 to a power supply 70 and establishes interface between chips having different power supply voltages.
Patent JP-S6284556-A (JP)
Title: Solid-state image pickup device
Inventor: UEHIRA KAZUO
IPC: H04N5/335
Filed: 1985-10-08
Abstract: PURPOSE:To remove signal charges by a flaw in a horizontal register, and to eliminate the need for an analog circuit exclusive for compensating the information of the flaw by forming an electrode for removing charges between the electrodes for the horizontal shift register adjacent to a source region in a MOS transistor and one conduction type diffusion layer in a reverse conduction type well region, neighboring on the electrode. CONSTITUTION:Transfer electrodes T1-T5 constituting a horizontal register are shaped onto an N-type semiconductor substrate 1 through an oxide film 7, and signal charges from a photoelectric conversion section are transferred in succession by transfer signals applied to these electrodes. When signal charges stored under the transfer electrode T2 are the information from the photoelectric conversion section with flaw, voltage applied to the first electrode 11 is brought to a level higher than the transfer electrode T1, and voltage applied to the second electrode 12 is set at a high level equal to or higher than the voltage applied to the first electrode 11, thus transferring signal charges to an N<+> type diffusion layer 13 by the first electrode 11 and the second electrode 12.
Patent JP-2001050318-A (JP)
Title: Brake device for bicycle or wheelchair
Inventor: SANO AKIRA
IPC: F16D65/22
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an effective brake device with simple structure for a bicycle or a wheelchair. SOLUTION: This device is provided with a brake drum 12 secured to a wheel 11, multiple divided shoes 13 with a detent formed with outward recessed parts 23, 24 at a radially outward part, a spring 20 between two adjacent divided shoes 13 for radially outwardly energizing the divided shoes 13, a working ring 14 surrounding multiple divided shoes 13 from the outside and comprising inward recessed parts 25, 26 inside forming counterparts to the outward recessed parts 23, 24, and a roller 15 placed in spaces 27, 28 formed by the inward recessed parts 25, 26 corresponding to the outward recessed parts 23, 24. In this case, a radius of each of spaces 27, 28 is gradually made smaller to a specified circumferential direction with referring to the center of the working ring 14 as a reference.
Patent JP-H1068299-A (JP)
Title: Joint device for waterproof sheet
Inventor: KANEKO MICHIKAZU
IPC: E21D11/38
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To enable satisfactory joint upon joint of a substantially upper part of a waterproof sheet dispensing with complicate manipulation in such a case that the waterproof sheet is cylindrically laid between an excavated natural ground and a segment. SOLUTION: A new waterproof sheet 9a is joined with an existing adjacent waterproof sheet 9 by being wound with their adjacent edge parts being lapped with each other so that the waterproof sheet is cylindrically laid between the natural ground of an underground shaft excavated by a shield excavator and a segment. In this case, a self-travel type joint machine 11 which clamps the lapped parts of the waterproof segments 9, 9a so as to join them while running is allowed to travel so as to join the lapped parts, and simultaneously, an arm 4 is swiveled by rotating a swivel ring 3 in synchronization with the joint machine 11 so as to support the joint machine 11 by the arm through a guide means 8.  In this case, prior to joining the lapped parts of the waterproof sheets 9, 9a with the use of the joint machine 11, a drape-down part in the upper part of the new waterproof sheet is pushed up by a preceding arm in front of the arm so as to make the drape part into contact with a lap margin of the existing sheet 9.
Patent JP-S6283137-A (JP)
Inventor: FUKAHORI YOSHIHIDE
IPC: E04H9/02
Filed: 1985-10-09
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-S61106017-A (JP)
Inventor: HATA RYOSUKE
IPC: H02G15/28
Filed: 1984-10-25
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-S6469770-A (JP)
Title: Starter
Inventor: MURAKAMI YOSHIO
IPC: F16H1/20
Filed: 1987-09-09
Abstract: PURPOSE:To hold lubricating oil favourably and suppress the generation of frictional heat by arranging a hollow washer between a recessed part which is formed at one edge if a pinion shaft and applied with lubricating oil and a steel balls arranged in the recessed part. CONSTITUTION:When a starter switch 19 is turned ON, a plunger 22 is attracted by the synthetic magnetic force of an attracting coil 24 and a holding coil 25. Then, a plunger shaft 23 is pushed toward a pinion gear 3, and a pinion shaft 18 is pressed through a washer 28 and a steel ball 29 which are arranged in the recessed part 27 of a pinion shaft 18. Then, the pinion gear 3 is meshed with a ring gear 5, and a magnet switch 4 is turned ON, and the turning moment of a motor 2 is transmitted to a clutch gear 14, etc., and an engine is started. In this case, the lubricating oil by the washer 28 can be held favourably, and the generation of the frictional heat can be suppressed.
Patent JP-S6285446-A (JP)
Title: Metal wirings forming for semiconductor device
Inventor: EMORI TAKAHISA
IPC: H01L21/768
Filed: 1985-10-09
Abstract: PURPOSE:To form a metal wiring layer having smooth upper layer by temporarily melting the metal wiring layer having faulty coverage and low melting point as a barrier of high melting point metal and a lower layer, thereby burying completely a contacting hole with the metal wiring material. CONSTITUTION:A lower layer 1 exposed in a contacting hole 3 is coated with fluoride of high melting point metal, and Si-reduced to form a high melting point metal layer 5. Then, a low melting point metal such as AlSi is deposited by sputter depositing on an insulating film 2 including the layer 5 in the hole 3 to form low melting point metal wirings 4. Thereafter, it is annealed at the temperature of the melting point of the metal 4 or higher and of the melting point metal or lower of the layer 5, the metal 4 is temporarily melted to bury the hole 3, and the wirings 4 of the smooth upper layer are completed.
Patent JP-S60173951-A (JP)
Inventor: BAATORAMU EFU KUUPAASUMISU
IPC: H04L12/40
Filed: 1984-10-26
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-S59116019-A (JP)
Title: Knock sensor
Inventor: TANAKA WATARU
IPC: G01H11/08
Filed: 1982-12-22
Abstract: PURPOSE:To prevent a lateral vibration and to transfer exactly a vertical vibration by making shape of a body for supporting a center conical pedestal shape. CONSTITUTION:The body 7 for supporting a center is formed at inner bottom surface of a case 1 in one body, and the shape is made to conical pedestal shape. A metallic vibration plate 4 and a piezo-electric ceramic 5 are supported by the body 7. Since the body 7 is made to conical pedestal shape in such a way, the lateral vibration can be prevented, and the abnormal resonance vibration and the spriousness can be decreased. The vertical vibration can be transferred exactly and the efficiency for conversion from the vertical vibration to the electrical signal is improved. Thereby, the lateral vibration of engine, etc. can be prevented, and the vertical vibration can be transferred exactly.
Patent JP-S60116548-A (JP)
Title: Hydraulic pressure controller for antiskid brake
Inventor: MATSUMURA YOSHIHIRO
IPC: B60T8/94
Filed: 1983-11-30
Abstract: PURPOSE:To surely operate a brake even when a hydraulic pressure source is defective, by connecting the master cylinder side of a shutoff valve and a pressure changing chamber to each other through a passage provided with a valve, which is opened when the pressure of the hydraulic pressure source drops. CONSTITUTION:When the stored pressure in an accumulator 50 and the pressure in a pressure changing chamber 33 are low due to the trouble of a hydraulic pump 49, the supply of electricity to a coil 78 is blocked by a signal from a pressure switch so that an orifice 93 is closed by a valve ball 83 on a control piston 81. When a brake pedal is then depressed, the hydraulic pressure in a master cylinder is applied to wheel cylinders and a spherical valve 40 is opened through passages 12, 34 to apply the hydraulic pressure to the pressure changing chamber 33 as well. For that reason, a plunger 28 remains stopped and a volume chamber 180 is not increased, so that the hydraulic pressure in the wheel cylinders are quickly heightened.
Patent JP-S6468366-A (JP)
Title: Production of chroman derivative
Inventor: SATO KIKUMASA
IPC: C07D317/18
Filed: 1987-09-09
Abstract: PURPOSE:To industrially obtain the titled compound which is d-alpha-tocopherol intermediate, by using (S)-citramalic acid as a raw material, reductively subjecting a novel rearrangement product obtained from an optically active sulfide and substituted phenol to desulfur and deprotecting and cyclizing the treated rearrangement product. CONSTITUTION:A novel compound expressed by formula I (X is protecting group of OH) is reductively subjected to desulfur and deprotecting and then cyclized to provide the chroman derivative expressed by formula II [e.g. (S)-6- hydroxy-2,5,7,8-tetramethylchroman-2-methanol, etc.]. The compound expressed by formula I is obtained by subjecting an optically active sulfide obtained from (S)-citramalic acid to 2,3-sigmatropy rearrangement reaction with trimethylhydroquinone derivative expressed by formula IV. According to the above-mentioned method, optically active alpha-tocopherol is advantageously produced without requiring dl resolution in high yield on a large scale.
Patent JP-2001057770-A (JP)
Title: Damping drum assembly and manufacturing method thereof
Inventor: ASANO MASAKI
IPC: H02K49/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To attain full desired damping torque. SOLUTION: This damping drum assembly 70 and manufacturing method thereof is provided with a damping drum 7 and a wheel 72 which includes a plurality of arms 76: a corner part formed between a mounting surface 77 and the inner periphery surface of the damping drum 7 under the condition where a mounting surface 77 formed at the arms 76 are brought into contact with one end surface 7e of the damping drum 7 being fixed by welding, and welding beads 78 are formed at the respective corner parts. Copper Cu is connected continuously all around the inner periphery surface of one end part, including the surfaces of the beads 78, of the damping drum 7. The inner periphery surface of the damping drum 7 is defined by a continuous cutting surface, formed of the inner periphery surface of the damping drum 7 itself, the inner periphery surface of the Cu, and the surface of the beads 78.
Patent JP-H0564522-A (JP)
Title: Method for air conditioning of water culture greenhouse and its apparatus
Inventor: FUKUI YOSHIAKI
IPC: A01G31/00
Filed: 1991-09-05
Abstract: PURPOSE:To equilibrate the crop situation of cultured plants even in a long cultivation bed by forming many suction holes suitably dispersed in a root rearing space on the surface of a suction duct connected to an inlet port of each ventilating fan. CONSTITUTION:Many suction holes 11 suitably dispersed in a root rearing space 6 are formed on the surface of an inlet duct 10 connected to an inlet port 9 of each ventilating fan 8. The ventilating fans are dispersed and arranged in a plane in a greenhouse for water culture to release air in the greenhouse in the leeward direction of air streams on the outside of the greenhouse.
Patent JP-H1056715-A (JP)
Title: Method for laying cable and carriage for laying cable
Inventor: TERADA TOMOTERU
IPC: H02G1/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the surface of a cable from being brought into contact with an inner face of a hole for laying a cable and thereby prevent the damage of synthetic resin which covers the cable by locating a carriage in the hole for laying a cable and carrying the cable on the carriage to lay it in the hole. SOLUTION: An optical fiber cable 5 is carried on carriages 6 to be laid in a hole 2 for laying a cable. The carriages 6 are located at such an interval that the optical cable 5 may be prevented from hanging down to be brought into contact with an inner face of the hole 2 for laying a cable. Each of the carriages 6 has a semi-circular recess-shaped carrier 7 with supporting shafts 8 being secured under it. The supporting shaft 8 are secured at intervals in the circumferential direction, four in each of a front and a rear part of the carriage 6. Each shaft is provided, at its end, with a wheel 9. The optical fiber cable 5 is carried on the carriages 6 in the hole for laying a cable and therefore, the surface of the cable is not brought into contact with the inner face of the hole 2 for laying a cable and thereby synthetic resin which covers the cable is not damaged.
Patent JP-S6290945-A (JP)
Title: Conveying method for wafer
Inventor: TAKIGUCHI MASAYUKI
IPC: H01L21/68
Filed: 1986-09-26
Abstract: PURPOSE:To smoothly convey a wafer without precipitating at a branch in case of branching the conveying passage of the wafer into two by reversely turning a conveying belt of non-placing side to the conveying belt of a placing side rotating in the same direction as the feeding direction in the branched conveying passages of approximately Y shape. CONSTITUTION:When a wafer 1 is conveyed from a processor A by the normal rotation of a conveying belt 2, a sensor 8 detects the arrival of the wafer 1. If the wafer 1 is input, for example, in a processor B of rear stage, a belt rotation controller which is operated by a detection signal of the sensor 8 normally rotates belts 3, 5, and reversely rotates a belt 4. Then, the wafer 1 is moved from the bent 2 to the belts 3, 5, and input to the processor B. When the wafers 1 are continuously conveyed at an interval on the belt 2, the sensor 8 detects the wafers 1 sequentially arriving, a sensor 9 feeds the arrival signal of the wafer 1 to a belt rotation controller, which normally rotates the belts 4, 6 and reversely rotates the belt 3 to input the next wafer 1 in a processor C.
Patent JP-H0543456-A (JP)
Title: Agent for inhibiting production of platelet-activating factor
Inventor: YAZAWA KAZUYOSHI
IPC: A61K31/23
Filed: 1991-08-13
Abstract: PURPOSE:To provide a platelet activating factor production-inhibiting agent containing a docosahexaenoic acid compound as an active ingredient, inhibiting the production of an acidoxyte platelet activating factor and useful for treating, preventing inflammatory diseases. etc. CONSTITUTION:A docosahexaenoic acid compound is added as an active ingredient. The docosahexaenoic acid compound is available as a marketing article and can be extracted from animals, plants, algae, microorganisms, etc., in the natural world. The administration amount of the docosahexaenoic acid compound is 0.1-50g/day, and the agent can be prepared into the shape of tablets, granules, powder, solutions, injections, suppositories, external agents, etc. The agent is useful for asthma, inflammatory diseases, various allergic diseases, peripheral vascular thrombosis in terminal-stage cancers, etc.
Patent JP-H04106739-A (JP)
Title: Manufacture of optical information recording medium
Inventor: KUMANOTANI SHIYUUICHI
IPC: G11B7/24024
Filed: 1990-08-27
Abstract: PURPOSE:To improve heat resistance and durability by applying a reactive hot melt adhesive agent containing compound of polyoxazolidine onto a recording layer or a protecting layer, overlapping the adhesive face of another recording object or protecting plate onto the coated surface and setting them. CONSTITUTION:The reactive hot melt adhesive agent containing the compound of polyoxazolidine is directly applied onto the optical information recording medium, and the adhesive surface of the other optical information recording body or protecting plate is overlapped to set the adhesive agent. The reactive hot melt adhesive agent has urethane prepolymer containing isocyanate group as a main component, and the adhesive agent setting the viscosity at 60-130 deg.C to 3000-700000cps is used as suitable one. The urethane prepolymer is produced by the condensation polymerization of polyisocyanate and polyol and is a solid at a normal temperature while containing more than two isocyanate groups in one molecule. Concretely, the quantity of containing the isocyanate group is 0.4-5 weight % and further, there is one having an isocyanate index member larger than 1 and smaller than 2.