baber/WOPTO huggingface dataset:
Patent JP-H06147265-A (JP)
Title: Torque damper
Inventor: TOSHIMA HIRONORI
IPC: F16F15/16
Filed: 1992-11-09
Abstract: PURPOSE:To absorb twist vibration of high torque by providing cam means which are peripherally directly or indirectly engaged and axially arranged, a resilient member to axially energize the cam means, and a hydraulic damping mechanism to repeatedly act on the resilient member. CONSTITUTION:When the rotation force of an input flange 2 is kept at a constant value, balls 6 and 7 are respectively engaged with the central parts of the cam surfaces of a drive cam 4 and driven cams 10 and 11 through the energization force of a resilient member 14. When high torque is applied and the fluctuation of a rotation high enough to be against the energization force of the resilient member 14 is produced, the cam 4 is momentarily displaced in a rotation direction and axially slid so that a gap between the cam 4 and the cams 10 and 11 is increased. Since, in this case, the cam 11 is under contact with a fixing member 26a, it is not slid in an axial direction but slid in a direction in which the resilient member 14 is compressed. The opposite side of the resilient member 14 is also operated in a similar manner described above. Thus, the momentary wide fluctuation of a rotation force is exerted in a direction in which oil in a resilient member case 15 is compressed, and twist vibration is not transmitted to an outer cylinder 16 but absorbed by means of an oil pressure.
Patent JP-2000151462-A (JP)
Title: Receiver for spread spectrum communication for multi- rate and bit extension circuit
Inventor: NAKAMURA SATOSHI
IPC: H04B1/707
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To suppress the consumption of power owing to the change of the code of a bit which does not need to operate by means of a rate by providing a bit selection means selecting only a prescribed bit line in signal lines whose bit width is extended and transmitting the output of a damp integration means. SOLUTION: Selector signals SEL are inputted to bit extension circuits 42-1 and 42-2 from a timing control part 48, and an indication for extending a bit in accordance with a symbol rate is outputted. Bit lines which are bit-extended in the bit extension circuits 42-1 and 42-2 are inputted to a dump integration circuit constituted of addition circuits 43-1 and 43-2, flip flops 44-1 and 44-2, addition circuits 45-1 and 45-2 and flip flops 46-1 and 46-2. Integration values for one symbol are held in the flip flops 46-1 and 46-2 and are inputted to bit selection circuits 47-1 and 47-2. The bit selection circuits 47-1 and 47-2 select and output only 10 bits in a previously decided part in 16 bits.
Patent JP-H04192780-A (JP)
Title: Monitoring device
Inventor: FUJITA TSUTOMU
IPC: H04N7/18
Filed: 1990-11-26
Abstract: PURPOSE:To prevent the disturbance of an image on a monitoring television by generating a synchronous signal when the television camera is ON, detecting the synchronization signal and storing only the video signal of the television camera which is ON in an image memory. CONSTITUTION:A camera signal selection circuit 2 selects a video signal from four television cameras 1(a) 1(b) in a prescribed sequence. When the television camera which transmits the selected video signal is ON, the synchronous signal is generated by a synchronization signal generating circuit 5 and detected by a synchronization signal detection circuit 6. A central control part 8 controls the camera signal selection circuit 2 to store only the video signal from the television camera for which the synchronous signal is detected in an image memory 4. Thus, since the video image of the television camera which is ON out of the four television cameras is displayed, the disturbance of the image of the monitoring television camera can be prevented.
Patent JP-2001142063-A (JP)
Title: Liquid crystal display device
Inventor: MANABE ATSUYUKI
IPC: G02F1/1341
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the period of injecting a liquid crystal without degrading the appearance near the injection port for the liquid crystal. SOLUTION: The liquid crystal display device has a pair of substrates 110, 120, a liquid crystal LQ held between the substrates 110, 120, a shading region 41 formed in the outer periphery of a display region 40, an edge sealing member formed further outer periphery of the shading region 41 except for an injection port 32 for the liquid crystal, and an injection port sealing member 33 formed on the injection port 32. Particularly in the liquid crystal display device, the shading region 41 near the injection port 32 consists of a shading pattern SP made of a resin having specified thickness and a color filter 24 thinner than a specified thickness are two-dimensionally present as mixed.
Patent JP-H05160113-A (JP)
Title: Inhibition of oxidation
Inventor: NAKADA JOJI
IPC: H01L21/314
Filed: 1991-12-09
Abstract: PURPOSE:To form an oxidation inhibiting film easily and at low cost without using expensive nonoxidizing material by selectively applying the oxidation inhibition treatment to the whole area or a specific part of the surface of active material which is easily oxidized. CONSTITUTION:This is an oxidation preventing method which includes a process wherein the energy beam such as the ion beam, the electron beam, X-rays and ultraviolet rays is cast on the surface of active material which is easily oxidized in a nonoxidizing atmosphere to form a chemically stable passivation film ore the surface of the active material. By a simple method of casting the energy beam, an effective oxidation inhibiting film can be formed on the whose area or a specific part of the surface of the material speedily and at low cost without using expensive nonoxidizing material and thereby oxidation can be prevented.
Patent JP-H11155851-A (JP)
Title: X-ray simulator
Inventor: TACHIBANA KAZUNARI
IPC: G16H10/60
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an accurate radiographic image for sight collation and to simplify the radiographic image detection system installation structure. SOLUTION: An X-ray simulator includes an X-ray tube 2 and a flat panel type X-ray sensor 3 arranged opposite to each other, wherein with a radiographic image obtained by the flat panel type X-ray sensor 3 with X-ray irradiation is saved as an image for sight collation. By this arrangement, while looking at a monitor MA, an accurate radiographic image for sight collation can be obtained without temporal slippage between a radiographic image at the time of making a medical treatment plan and a radiographic image obtained by recording the image. A film cassette is not required, and as the X-ray sensor is thin and lightweight, a radiographic image detection system installation structure can be simplified.
Patent JP-H09156346-A (JP)
Title: Damper driving mechanism of air conditioner for vehicle
Inventor: SATO HIROYUKI
IPC: B60H1/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To drive plural dampers by a single motor by driving the respective dampers so as to be opend and closed by swinging two crank members by a rotary cam. SOLUTION: A damper driving mechanism unit is provided with a base 1, two crank members 2 and 3 whose support parts are rotatably supported on this base, a disk-shaped rotary cam 4 whose shaft is rotatably supported so as to be erected on the base 1 and a motor 5 to rotate the rotary cam 4. The first crank member 2 drives a damper for a defroster. The second crank member 3 drives a damper for a vent. A cam groove engaging pin 22 of an upper side crank 2A is engaged with a cam groove 41, and a cam groove engaging pin 31 of an upper side crank 3A is engaged with the other cam groove, and when the cam groove engaging pins 22 and 31 slidingly move along the cam grooves according to rotation of the rotary cam 4, a crank angle of the upper side cranks 2A and 3A are respectively adjusted.
Patent JP-H07182480-A (JP)
Title: Color image forming device
Inventor: MAMIYA AKIRA
IPC: G06T1/00
Filed: 1993-12-22
Abstract: PURPOSE:To appropriately reproduce a color even if paper except for exclusive paper is used, to suppress the difference of the color by paper and that by the state of environment to a mimimum and to always obtain an output picture having the less visual difference of the color. CONSTITUTION:Color information of default is read into CPU (401), and the color information parameter is set (402). A color reproduction processing is executed on a test chart (403), and the test chart is printed on a blank part (to the degree of first one or two lines to be discharged) in 404. The chart is image-picked up (405), and the color is corrected based on the data (406). Picture data transmitted from a host computer is color-reproduced (407), and the picture is printed in 408.
Patent JP-H08174033-A (JP)
Title: Method for passing strip above hot run table
Inventor: NAKAMURA HIROSHI
IPC: B21B39/14
Filed: 1994-12-27
Abstract: PURPOSE: To prevent the occurrence of the bound or waving of the strip from being happened by controlling the water pouring pressure from a side spray nozzle to blow the water so as to be along the advancing direction of the metallic strip according to the bound height and the waving height of the metallic strip immediately in the vicinity of the outlet side of a finish rolling mill. CONSTITUTION: The bound height and the waving height of the strip 1 are measured using a distance sensor 12 arranged immediately in the vicinity of the outlet side of a finish rolling mill 2, and the water pouring pressure from a side spray nozzle 7 is temporarily increased according to the measured value to increase the thrust to be given to the strip 1. The occurrence of the bound or waving of the strip 1 can be prevented, the stable passing of the strip through the whole length of a hot run table 3 is realized to improve the quality of the product and the efficiency of the equipment. The water pouring pressure is increased only when the bound or waving is generated, and then, returned to the normal preset value to suppress the super-cooling to the minimum.
Patent JP-H06170818-A (JP)
Title: Production of form made of concrete
Inventor: TOSAKA MITSUO
IPC: B28B7/34
Filed: 1991-10-07
Abstract: PURPOSE:To enable rapid execution by omitting labor assembling or detaching a form on the spot by preliminarily constituting the outer contour shape member of a structure to arrange the same on the constituting spot and filling the outer contour shape member with concrete and curing the concrete to obtain the outer contour shape member as a form having a finish surface. CONSTITUTION:A kneaded mixture prepared by mixing fine aggregate, a staple fiber composed of a metal, glass, carbon or a synthetic resin and water with cement is poured in a mold 2 and, when the kneaded mixture is in a semi-cured state, the mold 2 is deformed into a desired shape and the kneaded mixture 1 is cured and demolded to constitute the form becoming the outer contour shape member of a structure and this form is arranged on the structure site to be filled with concrete and this concrete is cured to constitute an integrated structure.
Patent JP-H11140381-A (JP)
Title: Method for preventing material from being damaged by material-transporting machinery and material
Inventor: INOUE ATSUSHI
IPC: C08G18/66
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby materials are prevented from being damaged by material-transporting machinery and materials for a long term without producing a large amt. of waste by forming a polyurea resin layer by applying and simultaneously reacting an isocyanate component and a polyamine component on the surfaces to be brought into contact with materials transported, among the surfaces of material-transporting machinery and materials. SOLUTION: (A) An isocyanate component comprising either an org. polyisocyanate a1 or a partial prepolymer a2 formed by reacting a part of isocyanate groups with a polyol having a mol.wt. of 200-800 and (B) a polyamine component comprising 100 pts.wt. polyoxyalkylene polyamine b1 having at least two aliph. amino groups and an average mol.wt. of 1,000-10,000 and 15-100 pts.wt. active arom. diamine b2 (other than toluenediamine) having no electron- attracting group on the arom. ring and having a 1-5C alkyl group bonded to the carbon atom adjacent to the carbon atom bonded to an amino group in an equivalent ratio of NH2 group/NCO group of 0.7-1.5 are mixed, spray-applied and cured.
Patent JP-H11141522-A (JP)
Title: Screw hold belt
Inventor: SHINJO KATSUMI
IPC: B25B23/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a screw hold belt facilitating the extraction of a screw with head from a belt main body even if a hard synthetic resin, polypropylene, is used as material for the belt main body, and suitable for the screw with large head diameter head incorporated with a seal ring. SOLUTION: Cutouts 12 for intermittent feeding are provided at a predetermined pitch on both side of a belt main body 11 comprising a synthetic resin- made belt-like body. Hold cylinders 13 holding the shaft portion of a screw with head by interposing the same thereinto in the belt main body 11, and the same are opened on the surface of the belt main body 11 and are provided at the same predetermined pitch as the cutouts 12 in the lengthwise direction of the belt main body 11. Plural extraction holes 14 extending outward taking the opening peripheral walls of the hold cylinder 13 as starting points and formed into extension expanding fan shapes are radially provided in a screw hold belt.  The outside edge of the extraction hole 14 is formed into circular arc-like comprising one part of a circle having a larger diameter than the outer diameter of the head portion 18 of the screw with head as centering the shaft center of the hold cylinder 13.
Patent JP-H06176789-A (JP)
Title: Fuel cell
Inventor: IHARA KAZUNARI
IPC: H01M8/24
Filed: 1992-12-04
Abstract: PURPOSE:To prevent the separation of a coating film given on the inner face of a manifold for fuel cells. CONSTITUTION:A manifold 10 has the side plate portion 10a, the periphery portion 10b and the flange portion 10c, in contact with the side face of an element cell laminate, formed as one unit by bending a metal material. Four corners 10d of the periphery portion 10b are bonded together by welding. The manifold 10 has a flame coated film 11 formed on the inner face by metal or ceramics flame coating as undercoating. Fluorine contained resin is applied to the film and baking coating is given thereon to form a fluorine contained resin film 12. In this case, the thickness of the inner face of the manifold is 1/1.5-1/5 of the thickness of the fluorine contained resin film 12 on the flange portion 10c and its vicinity.
Patent JP-2001137115-A (JP)
Title: Cooking equipment
Inventor: KURODA IKUO
IPC: A47J27/14
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent crushing of solid materials of food to cook as much as possible. SOLUTION: The cooking equipment comprises a kettle 1 to cook food, a filling machine 9 to fill a particular container with the food cooked in the kettle 1 and an air compressor 16 to blow air into the kettle 1. The food is transferred to the filling machine 9 by pressure applied by the air compressor 16.
Patent JP-H09159927-A (JP)
Title: Celestial observation device
Inventor: AOKI MASAKATSU
IPC: G02B23/16
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide the observation device by which knowledge about celestial bodies can be obtained without wasting a limited time and a feeling of the celestial bodies can be experienced actually. SOLUTION: A rack is supported rotatably on a base fixed in the center of a dome for celestial observation having a hemispherical ceiling, an astronomical telescope 4 is arranged on the rack rotatably on a subordinate axis perpendicular to a main axis as the axis of rotation of the rack and perpendicularly to the subordinate axis, and a planetarium 5 is arranged at the tip part of the main axis while held stationary about the base. In this case, a control part 7 is constituted by uniting a control module for an astoronomical telescope 4 and a control module for the planetarium together with a command module which sends control commands to them.
Patent JP-H08178695-A (JP)
Title: Position detecting device
Inventor: TOMA TAKAAKI
IPC: G01D5/244
Filed: 1994-12-27
Abstract: PURPOSE: To perform an easy and precise position detection by providing first and second marker detectors, a direction signal generating means, a detection signal delay means, and an UP/DOWN counter. CONSTITUTION: Direction signals are generated by a direction signal generating means 3 on the basis of the detection results of a first marker detector 1 and a second marker detector 2, the output signal of the detector 1 or detector 2 is delayed by a detection signal delay means 4, and the increment or decrement of the output signal of the delay means 4 is performed according to the respective direction signals by an UP/DOWN counter 5 to detect the position according to the moving direction and moving quantity of a moving body. In this case, the respective direction signals cause delays of the same degree to the moving quantity of the moving body regardless of the moving direction, and a count miss can be canceled every reversion of the moving direction of the moving body.  Since the count miss at the change of the direction signals can be prevented, the precise position of the moving body can be detected with a simple structure.
Patent JP-H07150389-A (JP)
Title: Production of micromaterial by plating
Inventor: HIBINO YASUSHI
IPC: C25D5/02
Filed: 1993-11-30
Abstract: PURPOSE:To efficiently and highly uniformly produce a high-quality micromaterial at the time of producing the micromaterial such as a thin-film coil and a thin-film magnetic layer by a means to plate a substrate. CONSTITUTION:A plating current is applied to a substrate 13 arranged at the upper part in a plating tank 1 contg. a plating soln. 7 and with the surface to be plated turned downward from an anode 9 arranged around the central part of the bottom of the tank, and an agitating member 14 is repeatedly horizontally moved below the substrate 13 along the surface to be plated to produce many micromaterials on the lower surface of the substrate 13 by plating.
Patent JP-H01168566-A (JP)
Title: Supporting structure for moving heavy load
Inventor: ASAI KIYOHARU
IPC: B65G7/04
Filed: 1987-12-23
Abstract: PURPOSE:To make a heavy load easily movable by making a stable setup by a lower end face of the heavy load possible at ordinary times, and constituting a moving member to be projected from a lower surface of the heavy load at need. CONSTITUTION:A movable support 1 goes down together with a moving member 4 by slide motion of a slide member 3 by rotation of a lever 6 and rising of a connecting link 5 attendant upon this slide motion. If so, the movable support 1 is guided by a fixed support 2 in the vertical direction, so that the moving member 4 is projected out of a soleplate D in the vertical direction. In brief, a storage furniture body is lifted up in the vertical direction. After projection of this moving member 4, a projected state of the moving member 4 is kept up against gravity of storage furniture by a self-locking mechanism constituted on the basis of the connecting link 5. Consequently, the storage furniture is easily movable with small force on the basis of the moving member 4.
Patent JP-H01170311-A (JP)
Title: Electric shock protecting device
Inventor: AOKI KAZUHISA
IPC: H01H85/02
Filed: 1987-12-22
Abstract: PURPOSE:To improve a protecting function by composing an electric shock protecting device of a fuse connected in series with the coil of a relay having a normally open contact and a control circuit for opening the relay contact in response to malfunction detecting means and melting the fuse. CONSTITUTION:When malfunction detecting means 5 detects a malfunction state, a control circuit 4 is set to a malfunction state thereby to stop supplying energy between terminals A and C and to alter it to supply energy between terminals B and C. Thus, a power supply to a relay coil 6 is interrupted, relay contacts 3, 3' are immediately opened, and the supply of the power from a power source 1 to a load 2 is interrupted, thereby protecting the load 2 against a danger of leakage or the like. A larger current than that at a normal time flows to a fuse 7 connected between the terminals B and C of the control circuit 4, thereby melting the fuse 7.
Patent JP-2001143145-A (JP)
Title: Illuminating device for automatic vending machine
Inventor: KIKUCHI KIYOTAKA
IPC: G07F9/02
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To improve game performance in an automatic vending machine with a gift hitting function such as a roulette. SOLUTION: The illuminating device of an automatic vending machine for illuminating a merchandise sample or an advertisement part such as an electric irradiating plate is provided with a fluorescent light, an inverter for driving the fluorescent light, a roulette, and a control means for outputting a control signal for driving the fluorescent light to the inverter. Then, the fluorescent light is repeatedly driven with illumination which is 2 or more while being linked with the displaying operation of the roulette.
Patent JP-H05143188-A (JP)
Title: Clock circuit
Inventor: NOMA TOSHIHIRO
IPC: G06F1/06
Filed: 1991-11-15
Abstract: PURPOSE:To previously and automatically prevent the generation of the malfunction of an LSI internal circuit due to superposition of clocks and to obtain normal operation in a wider power supply voltage range and a wider operation frequency range. CONSTITUTION:This LSI for generating clocks with plural phases is constituted so as to include a voltage detection circuit 1 for detecting the variation of power supply voltage in the LSI itself, plural delay circuits 14 to 17 to be selected by an output from the circuit 1 and control circuit selectors 18, 19 for controlling a phase difference between plural clocks.
Patent JP-H02172604-A (JP)
Title: Fastener
Inventor: RYU KUNIHIKO
IPC: B23B31/12
Filed: 1988-12-23
Abstract: PURPOSE:To lock the loosening of rotation of a sleeve relative to a shaft by winding and fastening a coil spring one end of which is locked at a sleeve on the shaft. CONSTITUTION:A coil spring 9 the diameter of which is small wound on a shaft 1 displays its spring force in a direction winding on the shaft 1. Its one end 91 is locked at a sleeve 8 and the other end 92 is locked at the pressing projection 21 of an operational ring 2. The relative rotation of the shaft 1 relative to the sleeve 8 is locked due to relation of its winding direction. The operational ring 2 is rotated within the limit of a play relative to the sleeve 8 so that the coil spring 9 is loosened to rotate only the shaft 1 and a claw 5 is widened to release fastening to a tool.
Patent JP-H01170031-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAZAKI MASARU
IPC: H01L21/768
Filed: 1987-12-25
Abstract: PURPOSE:To enable an air wiring to be formed of at least two or more layers by a method wherein a metallic layer is made of a material easily oxidized or etched away. CONSTITUTION:A part or the whole of an interlayer insulating material comprises at least a cavity (air, N2,etc.) while a meatallic wiring layer is composed of at least two or more layers. In order to perform the selective plating process, in the previous coating process of the thin metallic layer (mostly overall surface is coated), this metallic layer is made of a material or constituted so that the layer may be easily oxidized or etched away. Through these procedures, the air-bridge wiring can be formed between two or more layers thereby manufacturing an IC in high integration forming the air-bridge.