baber/WOPTO huggingface dataset:
Patent JP-H11119221-A (JP)
Title: Production of liquid crystal display device
Inventor: MATSUOKA HIDEKI
IPC: G09F9/35
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To eliminate uneven display in a display area by arranging a transparent substrate (or a large board), on which an alignment layer is to be formed, on a supporting board having vacuum suction holes formed on a part other than a part corresponding to the display area and drying the alignment layer on the supporting board. SOLUTION: Suction holes 81 formed on a stage (supporting board) 82 are deviated from a display area 86, particles 91 are sintered, holes generated among particles 91 are utilized as suction holes 81, and a substrate provided with an alignment layer is applied to the surface of these holes 81 and dried. When the diameter of each particle is formed as 100 μmϕ e.g. a hole 92 has a shape of an almost equilateral triangle of which one side is 50 μm, so that the size of the hole 92 can be reduced to unvisible size as compared with a suction hole of 800 μm used for a conventional method.
Patent JP-H02125223-A (JP)
Title: Garnet crystal for substrate of magneto-optical element and production thereof
Inventor: MIYAZAWA YASUTO
IPC: C30B29/28
Filed: 1988-11-04
Abstract: PURPOSE:To obviate the generation of lattice mismatching in a substrate consisting of a bismuth-substd. rare earth iron garnet crystal which is increased in a bismuth substitution quantity as a magneto-optical crystal film by using the garnet crystal for the specific substrate having a large lattice constant. CONSTITUTION:The garnet crystal for the substrate expressed by the formula I is used. In the formula, x, y, z respectively denote the numerical values in 0<=x<=0.4, 0<=y<=0.05, 0.6<=z<=1.0 ranges. The garnet crystal consisting of this new compsn. is larger in lattice constant than the garnet crystal used heretofore for the substrate of the magneto-optical element and has the lattice constant approximate to the lattice constant of the garnet crystal having the largest Faraday rotating angle. This garnet crystal is used for the substrate of the magneto-optical elements consisting of the bismuth-substd. rare earth iron garnet crystal which is large in the bismuth substitution quantity as the magneto-optical crystal film, by which the magneto-optical element having the excellent magneto- optical effect is obtd. without generating the lattice mismatching.
Patent JP-H11117736-A (JP)
Title: Battery cooling blower
Inventor: MURAKI TOSHIHIKO
IPC: F16D3/28
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To absorb sliding by an elastic member even if centers of driving shaft and a fan shaft are slid from each other, and improve reliability of a battery cooling blower by providing a hook type joint for transmitting turning force of a first hook means to a second hook means through the elastic member. SOLUTION: In an electric vehicle including a hybrid vehicle, a centrifugal multiplied fan rotatively driven by a fan shaft 4 is rotatively driven by an electric motor through hook joint 15, and thereby, a secondary battery in a casing is cooled. The hook joint 15 is formed in such a constitution that an elastic member 15c is push-pressed by the hook means 15a fixed to a joint shaft 16, and thereby, turning force is transmitted to the hook means 15b fixed to the fan shaft 4 through the elastic member 15c. It is thus possible to absorb that centers of the joint shaft 16 and the fan shaft 4 are slid from each other, and it is also possible to improve reliability of the hook joint 15 since shearing force is not acted on the elastic member 15c.
Patent JP-H08206148-A (JP)
Title: Improved apparatus for ophthalmology operation
Inventor: UIRIAMU DEII RICHIYAAZU
IPC: A61B17/32
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a Sutherland type instrument which enables rotation thereof easily and conveniently about the shaft of a handle even under an operation state by providing a working device with a working surface completely elongating on the perimeter of the shaft of the handle to allow operation by a pressure applied to any one point of the working surface. SOLUTION: A working device 6' of a pen type instrument is operated by applying a pressure to any point of a working surface 10 coaxial with the shaft 12 of a handle 4'. A tool 2 is mounted at a forward end part of the working device 6' and when the tool 2 is twisted into the front end part 28 of the working device 6', a spring pressure causes a slide piston 34 to move to the left so that a pin 32 is forced to the left to push a trigger holder 22 to the left most position. Then, triggers 20 are completely rotated to shift a free end part 20F to the outermost position of a radius, at which an elastomer boot 12 reaches the maximum caliber. A force pushing the elastomer boot 12 is applied to one of the triggers 20 and the trigger holder 22 moves to the right to turn all triggers 20 together.
Patent JP-2000110627-A (JP)
Title: Engine control device
Inventor: SHIMIZU MAKOTO
IPC: F02D41/14
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To simply and appropriately estimate difference among exhaust gas circulation flow rates of a plurality of cylinders incorporated in an engine. SOLUTION: Amulti-cylinder engine comprises an exhaust recirculation passage through which exhaust gas is recirculated into an intake passage, an injection quantity control means 22 for controlling a fuel injection quantity in accordance with an operating condition of the engine, an exhaust gas reciculation flow control means 23 for controlling the opening of an exhaust gas recirculation control value provided in the exhaust recirculation passage so as to control the reciculation volume of exhaust gas in accordance with an operating condition of the engine, an actual oxygen concentration detecting means 11 for detecting a value relating to an actual oxygen concentration in exhaust gas, an estimating means 24 for estimating a value relating to an actual oxygen concentration detected by the detecting means 11, for every cylinder,  and a difference calculating means 25 for calculating differences among exhaust gas recirculation volumes of the cylinders from the estimated values estimated by the estimating means 11.
Patent JP-H10120472-A (JP)
Title: Inorganic fiber-reinforced ceramic composite material
Inventor: SHIBUYA MASAKI
IPC: C04B35/80
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composite material excellent in mechanical characteristics, toughness and heat resistance, having a composition distribution of a specific nitrogen ratio, comprising inorganic fibers consisting of a prescribed inner layer part and a surface layer part and a ceramic as a matrix. SOLUTION: This inorganic fiber-reinforced ceramic composite material comprises silicon carbide-based inorganic fibers which are composed of an inner layer part consisting of silicon, carbon, titanium and oxygen and a surface layer composed of silicon, carbon, titanium, nitrogen and oxygen in which the surface layer part formed in a zone <=500nm from the surface has a composition distribution having an inclined nitrogen ratio continuously increasing toward the surface of the fibers and a ceramic as a matrix. The ratio of the constituent elements in the inner layer part is generally 40-60% of silicon, 20-40% of carbon, 0.1-10% of titanium, 2-30% of oxygen and that of the constituent elements in the surface layer part is generally 30-60% of silicon, 15-35% of carbon, 2-30% of titanium, 5-20% of nitrogen and 2-30% of oxygen.
Patent JP-S63133919-A (JP)
Inventor: KAWASAKI KOICHI
IPC: A01F12/32
Filed: 1986-11-21
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-H10128466-A (JP)
Title: Die fixing device
Inventor: YAMAKAWA NOBUAKI
IPC: B21D37/14
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To surely fix a die and moreover to reduce costs. SOLUTION: This device is provided with the die fixing pawl 12 freely turnable to the device main body 17, the long link 13 connected one end to a fixing pawl, the short link 9 connected to the other end of the long link, the elastic member 7 supporting the short link in one end side to freely turn and fixing the other end side to the main body, and the lever 10 connected to the turning axis 8 of the link. The elastic member 7 is composed of the metal block provided with slits 31. The coned disk spring being the elastic member may be provided on the way of the long link 13 in place of the elastic member 7. The long link 13 is shortly set so as to deflect the elastic member on the way of the operating lever turning, and an energizing force is generated with the deflection of the elastic member 7. The short link 9 is stopped exceeding the level in the state fixed the die to lock.  A length regulating mechanism may be provided in the long link 13.
Patent JP-H07222060-A (JP)
Title: Nonuniform correction method based on scene for image sensor
Inventor: KENESU II PURAJIYAA
IPC: G06T5/20
Filed: 1994-11-14
Abstract: PURPOSE: To provide a precise non-uniform correction method of a scanning infrared sensor. CONSTITUTION: A video input signal is processed and a vector showing an offset correction item is formed. The respective elements of the vector show correction items for the specified detector of the scanning infrared sensor 11. A video is divided into vertical direction areas having plural channels and offset errors are measured. The average of the respective channels in one area is calculated and one group of area vectors is formed so that one area vector exists in the respective areas. The respective area vectors are high-pass-filter- processed as a whole and an edge larger than a threshold is detected and marked. The respective area vectors are divided into sub-areas and the respective sub-areas are locally high-pass-filterprocessed in spite of the adjacent sub- areas.  The offset level errors are calculated for the respective vertical area vectors and they are applied to the respective detectors of the sensor.
Patent JP-H08208266-A (JP)
Title: Ultraviolet ray absorbing green glass
Inventor: KIJIMA SHUN
IPC: C03C4/02
Filed: 1995-10-26
Abstract: PURPOSE: To reduce the solar radiation transmittance and improve ultraviolet light absorption performances by specifying the visible light transmittance with a light source A, ultraviolet light transmittance and light transmittance at 370nm wavelength. CONSTITUTION: This ultraviolet ray absorbing green glass is obtained by heating and melting 65-75wt.% SiO2 , 0.1-5wt.% Al2 O3 , 10-18wt.% total amount of Na2 O and K2 O, 5-15wt.% CaO, 1-6wt.% MgO, 0.05-1wt.% SO3 , 0.52-0.63wt.% total iron expressed in terms of Fe2 O3 , 0.9-2wt.% total ceerium expressed in terms of CeO2 , 0.2-0.6wt.% TiO2 and 0-0.002wt.% CoO, vitrifying the resultant mixture and then casting the vitrified mixture onto a substrate. The prepared glass comprises soda-lime glass having 28-38wt.% bivalent iron expressed in terms of Fe2 O3 in the total iron expressed in terms of the Fe2 O3 , >=70% visible light transmittance with a light source A, <=15% ultraviolet light transmittance, <=30% light transmittance at 370nm wavelength, 2.49-2.53 specific gravity and 4.4-5.5mm thickness.
Patent JP-H07128107-A (JP)
Title: Intake device for engine
Inventor: SAWADA YUKIO
IPC: G01F1/684
Filed: 1993-11-09
Abstract: PURPOSE:To suppress an output variation of a hot wire airflow meter and to accurately control an engine in an intake device for the engine having the airflow meter. CONSTITUTION:The air sucked from an air cleaner inlet 1 is passed through a circumferential element 3, collided near a central shaft of an air cleaner case 2, and combined. Further, an air flow is bent substantially perpendicularly by a duct 5. A straightening plate 6 provided in the duct 5 controls a separation flow due to abrupt change of the flow and has a straightening operation for turbulence due to collision (combining) pear the central shaft of the case, thereby suppressing an output variation of a hot wire airflow meter.
Patent JP-S61156525-A (JP)
Title: Surface projection removing device of recording disk
Inventor: AIKAWA TAKASHI
IPC: B24B1/04
Filed: 1984-12-27
Abstract: PURPOSE:To remove effectively a projection on the surface of a recording disk, and to shorten the manufacturing time of the disk by varying a floating quantity of a burnishing head by an AC voltage applied to the disk and the burnishing head without reducing a revolving speed of the recording disk. CONSTITUTION:When a disk to be burnished 11 is rotated at 3,000rpm by a spindle 12, a burnishing head 13 floats by about 0.3mum. In such a state, a switch 18 is turned on and a floating control voltage of 30-40V is applied between the burnishing head 13 and the disk to be burnished 11. Therefore, static electricity in generated between them, and consequently, the burnishing head 13 being in the course of floating is absorbed by a prescribed quantity (about 0.05mum) to the side of the disk to be burnished 11, and also vibrated by synchronizing with a vibration period by an air film rigidity of said head. That is to say, the burnishing head 13 is vibrated in a state that it is adjacent to the surface of the disk, and by its vibration and a rotation of the disk to be burnished 11, a minute projection on the surface of the disk is scraped.
Patent JP-H11100571-A (JP)
Title: Ice-melting dehydrating agent and ice-melting dehydrating refrigerant composition
Inventor: YANAGISAWA HIDEYOSHI
IPC: C07F7/18
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an ice-melting dehydrating agent excellent in ice-melting and dehydrating performances by selecting, as the agent, an organosilicon compd. having a polyethyleneoxy group and nonhydrolyzable org. groups in the molecule and to provide a compsn. excellent in ice-melting, dehydrating, and refrigerant performances by incorporating the organosilicon compd. into a refrigerant or a lubricant. SOLUTION: This ice-melting dehydrating agent is a liq. organosilicon compd. of the formula (R<1> is a 2-6C monovalent hydrocarbon group: R<2> is a 3-6C divalent hydrocarbon group; R<3> is a 1-6C monovalent hydrocarbon group; R<4> is a 1-4C monovalent hydrocarbon group; a is 0 or 1; b is 1 or 2; m is 0-10; and n is 3-10) having at least one polyoxyethylene group and two nonhydrolyzable org. groups and has ice-melting and dehydrating performances. This organosilicon compd. in an amt. of 10-50 wt.ppm (based on the refrigerant and the lubricant) is incorporated into a refrigerant and a lubricant so as to give an ice-melting dehydrating refrigerant compsn. wherein the wt. ratio of the lubricant to the refrigerant is (1/100)-(100/100).
Patent JP-S61158389-A (JP)
Inventor: SUGITANI KAZUNOBU
IPC: G09G1/06
Filed: 1984-12-29
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-H01121073-A (JP)
Title: Racket frame
Inventor: KADA KATSUHIKO
IPC: A63B102/02
Filed: 1987-11-05
Abstract: PURPOSE: To obtain a strength and an elastic modulus equal to or more than those of carbon fiber-reinforced frames while simplifying the production process by arranging an oxynitride glass fiber in an FRP outer shell strengthened layer of 'the frames as a reinforcing fiber. CONSTITUTION: A core part of a frame 1 comprises a core material 5 made of a synthetic resin foam and has a box-shaped cross section structure formed by surrounding the perimeter thereof with an FRP outer shell strengthened layer 6. The FRP outer shell strengthened layer 6 is constituted of a robing or a roving cloth 7 comprising an oxynitride glass fiber and an oxynitride glass fiber (or carbon fiber) 8. A fiber array of the oxynitride glass fiber 7 is arranged along the direction of the circumferential length of the frame and the fiber array of the oxynitride glass fiber (or carbon fiber) 8 is arranged in the direction X of the width of the frame along the direction of spreading gut at the right angle to the direction of the fiber array of the oxynitride glass fiber 7 and along the direction Y of hitting a ball.
Patent JP-H11116853-A (JP)
Title: Polyester resin composition for antibacterial and antifungal powder coating material
Inventor: SATO TAKESHI
IPC: C09D167/02
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain at low cost a polyester resin composition capable of giving favorable coating film of excellent antibacterial/antifungal effect, by incorporating a polyester resin with a biguanide compound as antibacterial/antifungal agent. SOLUTION: This composition is obtained by incorporating a polyester resin for powder coating use 0.15-0.40 dL/g in intrinsic viscosity with 0.1-15 wt.%, based on the polyester resin, of a biguanide compound (e.g. chlorhexidine hydrochloride) [pref. by incorporating a polyester resin 15-85 mgKOH/g in hydroxyl number, bearing hydroxyl groups as the main terminal groups, with the biguanide compound followed by kneading the blend by the use of a kneader].
Patent JP-H04153418-A (JP)
Title: Reused water equipment in station platform
Inventor: KAWAHARA HIROHITO
IPC: E03B3/02
Filed: 1990-10-17
Abstract: PURPOSE:To make it possible to use rainwater for general and miscellaneous purposes in an unutilized space by collecting water in a water storage container having a water collector collecting the rainwater on a roof, etc., in the unutilized space through a filter, and providing a water supply equipment to supply water to an outside device or equipment. CONSTITUTION:A water storage tank 6 is provided in an unutilized space 4 between the underside of a station platform 3 and the ground surface in accordance with a shape of the space, and rainwater from a roof gutter 20 is supplied thereinto through a pipe line 2. A filter 5 is mounted in the middle of the pipe line 2, and solid contents such as dust or sludge in the rainwater are removed through it. The water in the storage tank 6 is supplied to a reused water equipment through feed pipes 8 with a pump 7. According to the constitution, an installation cost is kept low, and tap water can be saved.
Patent JP-H05122238-A (JP)
Title: Police system in atm exchange
Inventor: AIHARA NAOKI
IPC: H04L47/20
Filed: 1991-10-28
Abstract: PURPOSE:To prevent adverse effect from being imposed onto a normal call by providing a speed limit means for an input cell from a subscriber side to the system so as to prevent congestion due to the cell input in excess of the alloction band thereby implementing the line band management and its restriction. CONSTITUTION:An input cell speed limit means 11 changes a speed of a write side and a read side and is provided with an elastic buffer having a read speed corresponding to a band allocated to a subscriber accommodated in an exchange 10, and the means 11 is provided to the input side of the exchange 10 in the ATM communication system thereby limiting the speed of an input cell from a subscriber. The speed of a cell inputted to the exchange 10 is not in excess of a value corresponding to a band allocated to each subscriber by setting the read speed of the elastic buffer being a component of the input cell speed limit means 11 to be a value corresponding to the band allocated to each subscriber thereby preventing the congestion state of the network in advance due to the excess of the speed for the band.
Patent JP-H04153876-A (JP)
Title: Race betting ticket processing system
Inventor: ISHIKAWA YUKIO
IPC: G06Q50/00
Filed: 1990-10-18
Abstract: PURPOSE:To sell issued tickets and pay for subtraction tickets and win tickets at the same window by equipping a terminal machine with an operation part, a ticket read part, and a display part and using the terminal machine in common for the selling of the issued tickets and the clearing of the subtraction tickets and win tickets. CONSTITUTION:On the operation part 22 of the terminal machine 2, the selling of the issued tickets is indicated and a read for judging the subtraction tickets and win tickets from race results is also indicated. The ticket read part 23 of the terminal machine 2 reads the contents of race betting tickets in response to the indication from the operation part 22 so as to judge the subtraction tickets and win tickets and the display part 21 of the terminal machine 2 display the total amount of money of sold issued tickets, the total paid amount of money of the subtraction tickets and win tickets read by the ticket read part 23, and the subtraction amount of money which is the difference of the paid amount of money from the total sold amount of money. Consequently, the terminal machine 2 can be used in common to sell the issued tickets and pay back for the subtraction tickets and win tickets, so the selling of the issued tickets and the payment for the subtraction tickets and win tickets can be performed at the same window.
Patent JP-H07113197-A (JP)
Title: Electrodeposition coating method
Inventor: YAMASHITA YUKIHIDE
IPC: C25D13/20
Filed: 1993-10-14
Abstract: PURPOSE:To improve coating quality by preventing the defect.of electrodeposition coating. CONSTITUTION:An electrodeposition coating liquid in an electrodeposition coating tank 1 is sprayed to the surface of a material W to be coated just prior to admission into the tank 1 to impart wettability thereto and to make the electric resistance of the surface uniform. The nonuniform deposition of the coating material between the immersed parts and non-immersed parts produced after the admission into the tank is thus suppressed. The liquid from an ultrafilter is sprayed to the surface of the material W to be coated right after emission from the electrodeposition coating 1 to remove the solids which are the case for the coating defect from the surface of the material W to be coated and simultaneously to recover the electrodeposition coating liquid into the tank 1.
Patent JP-S61158089-A (JP)
Title: Electronic editing device
Inventor: TAKEUCHI HIROAKI
IPC: G11B20/10
Filed: 1984-12-28
Abstract: PURPOSE:To set a cross fade time for a time over 1 field time by storing sequentially tentatively a digital sound signal in a track during reproduction for both a reproducer side and an editing device side at reproduction so as to store tentatively the digital sound signal on edited and succeeding tracks when the track to be edited is decided. CONSTITUTION:In deciding a track S1 as an editing point of a video image at the reproducer side, the digital sound signal on the track S1 is stored tentatively in a memory and the digital sound signal on tracks S2-S4 after the track S1 is stored succeedingly in the stage of error correction. On the other hand, in deciding a track #1 as an editing point of a video image at the editing device side, the digital sound signal on tracks #2-#5 is stored in a memory in the stage of error correction at the same time. The digital sound signal of the reproducer side obtained by applying fade-in to portions of the two digital sound signals stored in the memories shown in hatched lines with an optional time interval up to the 4 track reproduction time interval maximum from the editing point is sent to the editing device side and cross fading is applied by adding the both.