baber/WOPTO huggingface dataset:
Patent JP-H05337957-A (JP)
Title: Production of contact lens and mold used therein
Inventor: KATAGIRI KANJI
IPC: B29C39/26
Filed: 1992-12-07
Abstract: PURPOSE:To obtain an optical excellent contact lens of high quality free from eccentricity by constituting a male mold and a female mold of the same mold and providing a protruding molding surface and a recessed molding surface to one mold and filling the space becoming a lens shape formed by matching the molds each other with a polymerizable monomer to polymerize the monomer. CONSTITUTION:A lens mold is constituted of a recessed FC optical surface 1 forming FC when a contact lens shape is molded, a protruding BC optical surface 2 forming BC when the contact lens shape is molded, the contact surface 4 of the mold becoming a contact state when molds are matched after the filling with a polymerizable monomer to determine the thickness of the contact lens and a side surface part contact surface 5 of the mold becoming a contact state when the molds are matched after the filling with the polymerizable monomer to prevent the positional shift of the FC surface and the BC surface. Two molds are matched and assembled to form a space 6 which is, in turn, filled with the polymerizable monomer and this monomer is polymerized to obtain the contact lens. When the eccentricity of the FC optical surface and the BC optical surface is eliminated, the eccentricity of the lens is eliminated.
Patent JP-H08180347-A (JP)
Title: Magnetic head adjustment mechanism
Inventor: TAKIGUCHI DAIKI
IPC: G11B5/56
Filed: 1994-12-28
Abstract: PURPOSE: To easily attain three-point adjustment of a fixed magnetic head and to reduce the adjusting man-hour and the number of parts by providing a magnetic head position adjustment means on upper/lower plates bend- processing an elastic plate into a nearly U shape. CONSTITUTION: When through holes 16a, 16b of an attaching piece 16 of a head bracket 11 attaching the magnetic head 14 are inserted into a main shaft 19 of a chassis 25, a bent tongue 17 is touched elastically to the upper surface of the chassis 25, and the bent tongue piece 15 comes into contact with a projection 18 to be positioned temporarily. Then, an adjusting screw 23 with a flange is screwed temporarily into the screw part 19a of the main shaft 19, and the adjusting screws 21, 22 are screwed temporarily into the through holes 12a, 12b. Further, when a nut 24 is screwed into a screw shaft 20, the outer peripheral part of the head 14 comes into contact with the bent tongue piece 18. Then, when the lower plate 13 is fixed in three points, the upper plate 12 is inclined freely, and the magnetic head is slope-adjusted.  Thus, the head is adjusted easily by a single bracket without using a spring coil, etc.
Patent JP-H10165765-A (JP)
Title: Process and device for treating exhaust gas
Inventor: YAMAMOTO YASUSHI
IPC: B01D53/12
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a treatment process and a treatment device for exhaust gas which can remove a noxious matter, for example, dioxin contained in exhaust gas effectively and at a low cost. SOLUTION: Exhaust gas is introduced into a closed chamber 2 with a fluidized bed of active carbon 3, and the active carbon 3 is brought into contact with exhaust gas, and then the exhaust gas is passed through a filtration means 4 for permeable exhaust gas and non-permeable active carbon and exhausted outside the closed chamber 2 in an exhaust treatment process. A treatment device 1 is provided with the closed chamber 2 with the fluidized bed of active carbon 3, a means 5 for introducing the exhaust gas into the closed chamber 2, the filtration means 4 for permeable exhaust gas and non-permeable active carbon provided in the closed chamber 2 and a means 22 for exhausting the exhaust gas having passed through the filtration means 4 to the outside of the closed chamber.
Patent JP-H10169178-A (JP)
Title: Mortar impregnation device
Inventor: NISHIGAMI MASAAKI
IPC: E04G21/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a device which is capable of impregnating mortar with rock wool with high efficiency without spraying mortar to the surrounding area and which is easy to handle as well. SOLUTION: This mortar impregnation device is provided with a needle 2 which is pierced into rock wool and a filling apparatus 1 which injects mortar into the rock wool by way of a passage in the needle 2, and further provided with a feed pipe 7 which feeds mortar to the mortar filling apparatus 1, a mortar tank 20 which stores the mortar N to be fed to the mortar filling apparatus 1, a mortar pump 25 which sucks up the mortar M in the mortar tank 20 and discharges, a return pipe 34 which circulates the mortar discharged from the pump 25 to the mortar tank 2 during non-working time and a communication passage changeover means 30 which alternately communicates the discharge pipe 27 of the pump 25 with the feed pipe 7 and the return pipe 34.
Patent JP-H05161931-A (JP)
Title: Lining tube with socket and its manufacture
Inventor: WATANABE MITSUHIRO
IPC: F16L9/14
Filed: 1991-12-11
Abstract: PURPOSE:To easily set a sealing rubber ring to a socket of pipe and to prevent a core and a rubber ring from extruding or falling from the socket. CONSTITUTION:The diameter of the end part of a lining tube 11 is expanded to two steps, a diameter reducing die 16 is prssed in the direction of a tube axis to the side of an opening end 4a of a diameter expanding part 14 while it is held in the die 15 except a part in the side of the opening end 4a, then, after the opening end 4a is reduced in diameter to form the socket 4, further, the diameter reducing die 16 is pushed a prescribed amount in the same direction, buckling and diameter reduction are made to occur between the 1st step diameter expanding part 12 and the 2nd step diameter expanding part 13. Then, the inside of the diameter reducing part 10 is brought into contact with a core 7 and the core 7 is fixed and held by the frictional force of the contact part to a prescribed position.
Patent JP-H10160246-A (JP)
Title: One-can two-channel bath hot water supply equipment
Inventor: NOGUCHI YUKINOBU
IPC: F24H1/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a one-can two-channel bath hot water supply equipment for preventing an inaccurate bath tube water level from being detected due to a hot water-supply single operation and hence an equipment from malfunctioning. SOLUTION: A hot water-supply single operation monitoring part 44 and a water level detection stop part 48 are provided at a control device 40. The hot water-supply single operation monitoring part 44 monitors whether a hot water-supply single operation is being carried out not. The water level detection stopping part 48 suspends a water level detection operation by a water level sensor 28 during hot water-supply single operation and until a predetermined water level suspension time tst passes after the hot water-supply single operation.  The water level detection suspension time tst is set by obtaining the time after the hot water-supply single operation that is required until the convection of hot water of a reheating heat-exchanger 4 caused by the hot water-supply single operation ends due to the cooling of the reheating heat-exchanger 4 after the hot water supply single operation, and the hot water temperature at the arrangement position of the water level sensor 28 decreases to the assurance temperature of the sensor, and the sensor output of the water level sensor 28 becomes stable, and an accurate bath tube water level can be detected.
Patent JP-H11241719-A (JP)
Title: Rubber roll
Inventor: KATO KOJI
IPC: C08F263/08
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a rubber roll of high hardness excellently maintaining rubber moldability and a low temperature characteristic and by crosslinking a thermosetting resin composition made by adding a specified weight part of diallyl phthalate prepolymer to a specified weight part of rubber-like composition. SOLUTION: A high hardness rubber roll is made of high elastic modulus elastomer crosslinking a thermosetting composition made into high hardness, maintaining rubber-like elasticity due to rubber matrix, by adding 5 to 30 pts.wt. of diallyl phthalate prepolymer to 100 pts.wt. of rubber-like composition. The dially phthalate has a function which acts as plastic agent at the time of molding rubber and improves a rubber molding characteristic. Also in a non-carbon specification using no carbon black, high hardness can be obtained. Further, since a prescription of high hardness is possible in this way, plastic agent lowering hardness conversely can be jointly used. As a result, a low temperature characteristic can be improved.
Patent JP-2000214379-A (JP)
Title: Focusing device and focusing method
Inventor: YASUDA HITOSHI
IPC: G02B7/28
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a focusing device and a focusing method capable of realizing reliable focusing. SOLUTION: A high range component used for focus detection is extracted as focus voltage (AF evaluated value by an AF evaluated value processing circuit 114 from an output signal from an imaging device (CCD) 104. A camera AF microcomputer (an inhibition means, a control means and a comparing and deciding means) 115 moves a focus lens 105 in an optical axis direction using an actuator 110 and a driver 113 so that the focus voltage may be maximum. The microcomputer 115 moves the lens 105 in a direction where the AF evaluated value is increased and inhibits the movement of the lens 105 in that direction when the moving direction is the same for a specified number of times continuously, and inverts the moving direction of the lens 105.
Patent JP-H02173918-A (JP)
Title: Production of thin film magnetic head
Inventor: SHINOZAKI MASAYUKI
IPC: G11B5/31
Filed: 1988-12-26
Abstract: PURPOSE:To accurately and surely manage the extent of depth and to obtain a satisfactory characteristic by using the grinding result of a medium contact face of monitor patterns to grind each thin film magnetic head pattern. CONSTITUTION:Thin film magnetic head patterns R are formed at prescribed intervals on a wafer 11, and monitor patterns M1 and M2 shifted upward by dimensions (a) larger than the extent of depth are formed on both sides of thin film magnetic head patterns R. The wafer 11 is cut along cutting lines (c) to obtain plural blocks B, and the end face of each block B is ground, and medium contact faces of thin film magnetic head patterns R are ground based on grinding results of monitor patterns M1 and M2. After medium contact faces having a prescribed extent of depth are formed, the block B is divided into individual thin film magnetic head patterns R. Thus, the extent of depth of the thin film magnetic head is accurately and surely managed to obtain a satisfactory characteristic.
Patent JP-H05161547-A (JP)
Title: Hot-water feeder
Inventor: ASAKAWA OSAMU
IPC: A47J31/00
Filed: 1991-12-12
Abstract: PURPOSE:To provide a hot-water feeder, which can always surely supply a fixed quantity of hot water at a high temperature, in the hot-water feeder of an equipment related to beverage requiring hot water at a high temperature. CONSTITUTION:In a hot-water feeder composed of a water storage tank 1, a pump 3 and a by-pass pipe 13, a second communicating pipe 6 and an ON-OFF valve 5 which opens after the operation of the pump 3 by detecting the hot-water temperature in pipes by a temperature sensor 14 mounted on a part of the by-pass pipe 13 are provided so that hot water at a low temperature collected in the second communicating pipe 6, etc., is returned by the by-pass pipe 13 to the hot-water storage tank 1 until the opening of the ON-OFF valve 5 by the by-pass pipe 13 connecting the second communicating pipe 6 and the hot-water storage tank 1 before the ON-OFF valve 5 and only hot water at a high temperature is supplied and accordingly the temperature of outgoing hot water is made constant.
Patent JP-H11161179-A (JP)
Title: Sheet for card
Inventor: KOBAYASHI TETSURO
IPC: G09F1/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To simplify sticking operation without losing the shape of a card and generating necessity of picking up a laminated film directly with fingers and sticking it. SOLUTION: A two-layer film 3 obtained by falsely sticking a protection film 10 and a lower film 11 is stuck to a card part rear face, a peeling paper part rear face and a peripheral rear face on the rear face of a card board 2 forming a card part 5 and a peeling paper part 7 on its surface by cuts 8a, 8b. The cut 8a forming a continuous outer periphery of the card part 5 and the paper part 7 reaches depth cutting off the protection film 10 of the film 3 and not cutting off the lower film 11. The cut 8b partitioning between the card part 5 and the paper part 7 reaches depth not cutting off the protection film 10, and when the film 3 is separated and the paper part 7 is slid to the card part side, the protection film 10 peeled from the rear face side of the paper part 7 is stuck to the surface of the card part 5.
Patent JP-H02175089-A (JP)
Title: Laser beam machine with fault preventive mechanism
Inventor: UNO FUMINORI
IPC: B23K26/00
Filed: 1988-12-26
Abstract: PURPOSE:To prevent a fault of a laser beam oscillator by detecting reflected light from a workpiece to enter the laser beam oscillator by running counter to an output laser beam optical axis and stopping the output of the laser beam oscillator. CONSTITUTION:A laser beam outputted from the laser beam oscillator 7 is reflected by a bending mirror 6 and projected on the workpiece w to perform machining. The output of the laser beam transmitted through the bending mirror 6 is measured and monitored by a sensor 8. The laser beam struck and reflected on the workpiece W is partially passed through the mirror 6. A sensor 9 detects this laser beam and a power meter 10 for detecting effected light amplifies it and outputs it to a controller 13. The controller 13 stops the output of the laser beam oscillator 7 and displays an alarm. Since the reflected light from the workpiece W flowing backward to the laser beam oscillator 7 is detected to stop the laser beam output, the fault of the laser beam oscillator is prevented.
Patent JP-H02174387-A (JP)
Title: Picture encoder
Inventor: KOYAMA MASAMICHI
IPC: H04N7/26
Filed: 1988-12-26
Abstract: PURPOSE:To prevent the deterioration in picture quality in a fast scene or at a scene change by performing the vector quantization of picture signals with use of an exclusive code book which is designed in an optimum state to cope with the change of the situations of pictures of the fast scene or the scene change. CONSTITUTION:Two types of estimating systems are used to obtain the estimated values of picture signals. Then a fast scene or a scene change is decided based on the signal which shows a selected estimating system where the estimated error is minimum for each of blocks forming a frame. Based on the result of this decision, a dynamic picture code hook 27 and a static picture code book 28 are selectively used to perform the vector quantization. Thus the presence or absence of the fast scene and the scene change can be accurately decided. Then both books 27 and 28 are selectively used based on the signal showing the presence or absence of the fast scene and the scene exchange. Then the vector quantization is carried out. As a result, the deterioration of picture quality can be prevented in the fast scene or at the scene change without producing any additional information.
Patent JP-H1188026-A (JP)
Title: Tv antenna device for automobile
Inventor: KUDO SHIGEKI
IPC: H01Q1/38
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight antenna device which can be attached to the inner surface of a bumper made of a non-conductive member in a state where the antenna device is not protruded to the outside and accordingly invisible from the outside, may secure a space diversity effect and also can receive the radio waves of both VHF and UHF bands. SOLUTION: The sheet antennas 10A to 10D are mounted on the right and left inner surfaces of bumpers 2 and 3 made of a non-conductive member and attached at the front and back of an automobile body. Then the antennas 10A to 10D are connected to a TV receiver, etc., of a 4-channel diversity system via the feeders 19A to 19D.  Each of antennas 10A to 10D includes a main antenna element part consisting of a pair of metallic foils which are extended and gradually widened toward both sides of the center of a feeding part along a single straight line and in a right-angled triangle shape, and a secondary antenna element part consisting of a metallic foil led to an area where the slant side parts of the main antenna element part are facing to each other and then connected to the end part of one of both metallic foils of the main antenna element part at one of its both ends and also bent in a U-turn shape along the straight line at the other end respectively.
Patent JP-H08185381-A (JP)
Title: Method and device for processing information
Inventor: SHIMOYAMA TOMOHIKO
IPC: G06F12/08
Filed: 1994-12-28
Abstract: PURPOSE: To inexpensively synchronize plural nodes at the OFF of a cache in a bus non-shared type parallel processing system having shared distributed memories. CONSTITUTION: A mechanism for recording a node having executed an LR(load reserve) instruction, a mechanism for detecting the execution of the LR instruction and the writing of the instruction in a memory, a mechanism for emulating the writing in the memory, and a mechanism for multicasting the write in the memory about the node having executed the LR instruction which are used for synchronism at the OFF of the cache are shared with a directory 152 for recording a node caching its own memory, a bus monitoring device 151 for detecting a memory access and a mechanism for executing communication for cache consistency holding operation which are used for cache maintenance at the ON of the cache.
Patent JP-H09179097-A (JP)
Title: Driving method for liquid crystal display device
Inventor: KUSAFUKA KAORU
IPC: G02F1/133
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for a low power consumption liquid crystal display device excellent in picture quality and reliability by outputting two-split correction voltages even in case a gate line load increases as a result of a large-sized and high precision display screen. SOLUTION: A potential of a gate line Gn+1 is raised up to Vc1a, and at the same time, a potential of the previous stage gate line Gn is raised from Vc1a to Vc1b. And, for example, by making the potential of the gate line Gn+1 to Vc1b after 1H, a final effective value correction is performed to a picture element connected with the gate line Gn+1. In this way, a punch-through correction potential Vc1a and the effective correction potential Vc1b are separated into two steps to be applied to an auxiliary capacitor Cs. And since the effective value correction is performed after the punch-through voltage correction at the first step, the effective value correction does not decrease as it approaches to the gate end part.
Patent JP-H02180106-A (JP)
Title: Wrapping method and wrapping film supporting tool therefor
Inventor: TAKEUCHI HIROSHI
IPC: B65B11/02
Filed: 1988-12-28
Abstract: PURPOSE:To protect worker's hand by a method wherein a pair of cylindrical supporting bodies are respectively fitted in the upper and lower ends of a paper tube for wrapping film, and then fingers are inserted through a cut-out window on respective bottoms to hold the cylindrical supporting bodies, and the film is sent out for wrapping. CONSTITUTION:On bottom parts 2, 2' of cylindrical supporting bodies 1, 1', cut-out windows 3, 3' with a prescribed size to insert fingers are provided. Flanges 4, 4', which are formed on the outer peripheral surface on the opening side of the cylindrical supporting bodies 1, 1', have a slightly larger diameter than a film A which is supported by the cylindrical supporting bodies 1, 1'. Protrusions 5, 5', which are provided to the outer peripheral surface of the cylindrical supporting bodies 1, 1', are hemispherical, and 4 pieces are provided at equal intervals. The cylindrical supporting bodies 1, 1' are fitted in the upper and lower ends of a paper tube B for the film A, and fingers are inserted respectively through the cut-out windows 3, 3' to hold, and the worker performs wrapping while walking around a freight.
Patent JP-2001146066-A (JP)
Title: Printer
Inventor: KUDO YOSHIHIKO
IPC: B41L13/04
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To maintain prevention of a retransfer contamination for a long period in the case of reprinting (double-side printing or multi-color printing) by conveying a printed sheet having at least one side surface printed. SOLUTION: In order to prevent the retransfer contamination of a printed sheet after double-side printing or multi-color printing, a transfer member 19 contacted with the outer peripheral surface of a conveying rotor 16b is moved to a separating position, and the adhesion or the deformation of the rotor 16b or the member 19 due to the contact of the rotor 16b with the member 19 in its rotation stopping state for a long period is prevented. The retransfer contamination by the member 19 is prevented or a sheet conveying performance is maintained for a long period by the prevention of the adhesion or the deformation.
Patent JP-H11141166-A (JP)
Title: Device for guiding leaving car
Inventor: TATSUNO HIYOSHI
IPC: E01F9/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent a driver in a running car from being surprised by ensuring the safety of a car leaving a leaving road. SOLUTION: The guide device comprises a first car sensor 9 provided at the entrance 8 of a leaving road 5 of a car, a second car sensor 11 provided at the exit 10 of the road 5, a first leaving car reporting instrument 12 provided on the side of an incoming road 4, a second leaving car reporting instrument 13 provided on the side of the road 5, and a control device 14 connected to each of the instruments. The control device 14 receives car sensing signals from the sensor 9 to output operation signals to the reporting instruments 12, 13, and if car sensing signals received from the sensor 11 have gone out, the device 14 stops outputting operation signals to the reporting instruments 12, 13.
Patent JP-H11139267-A (JP)
Title: Portal car washing machine
Inventor: MATSUOKA SHIGERU
IPC: B60S3/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a portal car washing machine which reduces impact when the side brushes of a car washing machine main body go from the side faces to the front or rear surface of a car. SOLUTION: In a portal car washing machine provided with a pair of side brushes 8 washing the front and rear surfaces and the side surfaces of a car by making opening and closing movements along a rail 12 horizontally laid on the beam part of a washing machine main body formed in the shape of a gate, a weight 15 energizing the side brushes 8 in the direction to close to each other, and an air cylinder 21 moving the side brushes 8 to open positions against the energization of the weight 15, the washing machine main body is provided with a car sensor 10 for detecting the front and rear of a car, and a control device 30 stopping the travel of the car washing machine main body and operating an air cylinder 21 in response to an output from the car sensor 10 is provided.