baber/WOPTO huggingface dataset:
Patent JP-H07117699-A (JP)
Title: Judgement of turned state of vehicle
Inventor: SAKAI HIDEKI
IPC: B60G17/015
Filed: 1993-09-10
Abstract: PURPOSE:To judge the turned state of a vehicle simply and precisely by calculating the ratio between the detected yaw rate and the value which is obtained by taking account of the slip angular speed with the detected yaw rate and judging the turned state of the vehicle including the spin state and the drift-out state of the vehicle. CONSTITUTION:A turned state judging device 10 is equipped with a lateral acceleration speed sensor 11, yaw rate sensor 12, and a car speed sensor 13, and the output of each sensor is inputted into a microcomputer 14, and the turned state of a vehicle is judged in the microcomputer, which outputs signals into a power steering controller 21, driving force controller 22, etc. Accordingly, the yaw rate gamma of the vehicle as the sum of the revolution component gammar due to the revolution movement of the earth and the rotational component gammat dye to the turning movement of a vehicle for the earth is detected, and the ratio K between the value gamma and the value gamma taking account of the slip angular speed dbeta/dt is defined as the turn judgement evaluation value, and the turned state of the vehicle is judged on the basis of each value K of 0, 2, and 1 in the case of the perfect spin state, perfect drift-out state, and the stationary circular turned state.
Patent JP-S6381921-A (JP)
Title: Heat treatment device
Inventor: WATANABE TETSUO
IPC: H01L21/027
Filed: 1986-09-26
Abstract: PURPOSE:To perform uniform heat treatment for a wafer and to decrease a generation factor of defective chips and to improve yield, by disposing two light sources perpendicularly and performing heat treatment while performing the reciprocating motion of the wafer at an angle of 45 deg. in the longitudinal direction of lamps. CONSTITUTION:A heating device is composed of a wafer heating chamber 1, a preparatory chamber 2, and a gas introducing chamber 3. A wafer 10 is fixed with a susceptor 5 and disposed inside the wafer heating chamber 1. A light source A, in which a plurality of halogen lamps are arranged in parallel with each other on an even surface, is installed above the wafer heating chamber 1. Similarly to the upper light source A, the second light source B, in which a plurality of halogen lamps are arranged in parallel with each other, is installed below the wafer heating chamber 1. The respective halogen lamps in the light sources A and B are arranged perpendicularly to each other. Besides, this device is eguipped with a means (omitted from a figure) in which reciprocating motion of the susceptor 5 fixing the wafer 10 is performed at an angle of 45 deg. in the longitudinal direction of the halogen lamps.
Patent JP-2000052351-A (JP)
Title: Insert work holding apparatus and insert work feeding apparatus, and insert work molding apparatus
Inventor: YAMADA TETSUO
IPC: B29C45/14
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To deliver an insert work by sucking surely the insert work under vacuum and preventing it from being deviated transversely. SOLUTION: A plurality of vacuum suction face 32a provided annularly on the underside of a suction block 32 beyond a non-suction face 32d suck a ring-like insert work W. As the non-suction face 32d lets warpage, etc., of the insert work free, the whole vacuum suction face 32a is brought into contact with the insert work and even if vacuum leakage is partly generated caused by the warpage, etc., as far as all the vacuum suction faces do not generate simultaneously vacuum leakage, the suction block 32 continuously holds the insert work W. A plurality of positioning pins 33 are respectively projected by means of a coil spring 38 to prevent the insert work W from being transversely deviated.
Patent JP-S61103712-A (JP)
Title: Automatic correction device for position of boring bar tool in boring machine
Inventor: YOSHIDA AKIRA
IPC: B23B39/00
Filed: 1984-10-26
Abstract: PURPOSE:To provide read and automatic correction of the processing diameter of angular type by calculating necessary amount of correction from the difference between tool protrusion given by a sensor and the desired amount of protrusion, and by controlling a step motor on the basis of this calculated amount for correction. CONSTITUTION:Spindle on which a boring bar 20 is fitted is fixed in the Z-axis position specified for correction, and a base 30 is move to the position in X-Y coordinates specified for correction with simultaneous control in the directions of X and Y axis. Then the amount of protrusion of a boring bar tool 22 in the machined part with respect to the reference point 20a of the boring bar 20 is determined from the output of sensors 70 and 80, and necessary amount for correction is calculated from the difference of this determined amount of protrusion and the desired amount of protrusion of the boring bar tool 22. If a step motor 64 is operated on the basis of this amount for correction obtained, the drive force is applied to a nut part 21a through a worm 61, worm wheel 45 and socket wrench 41, and the nut part 21a is rotated to move the boring bar tool 22 in the direction of arrow. Thus, boring bar tool of angular type can be corrected automatically.
Patent JP-S6469973-A (JP)
Title: Testing apparatus of lsi
Inventor: YAMAGUCHI KAZUO
IPC: G06F1/04
Filed: 1987-09-11
Abstract: PURPOSE:To conduct an LSI test of high efficiency, by constructing an apparatus of pattern generating elements provided in a plurality of sets, an input selector, an expected value selector, a delay circuit, a comparator, a timing generator (TG) and a selection controller. CONSTITUTION:Each pattern generating element 1 is constructed of pattern generators (PG) 11-14 and shift registers 21-24 numbering four respectively, for instance, and a switch 31. The PG 11-14 operates by a PG clock of a period T from TG 2 and outputs a pattern. The registers 21-24 subject pattern data taken in from the corresponding PG 11-14 to parallel-series conversion by a shift clock of a period T/n (n) is the number of parallel input bits of the register delivered from the TG 2. A selection controller 3 controls the switch 31 by a switch control signal of a period T/nM (N = 4 in this case) from the TG 2. The switch 31 switches outputs of the registers 21-24 and delivers the same to an input selector 4 and an expected value selector 7. In addition, the TG 2 outputs the signal of the period T/nN to a comparator 6, and the comparator 6 compares an expected value pattern with an output pattern of LSI 5 to be tested, on the basis of said signal.
Patent JP-2001051035-A (JP)
Title: Magnetic-field detecting apparatus
Inventor: YAKAI TAKESHI
IPC: G01R33/022
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic-field detecting apparatus by which a magnetic field from a magnetic-field source in a desired space region can be detected selectively and efficiently. SOLUTION: A magnetic-field detection part 30 and a computing unit 40 are provided at this magnetic-field detecting apparatus. A coil 10 for magnetic- field detection and a coil 20 for a near-magnetic-field source are contained in the magnetic-field detection part 30. For example, the coil 10 for magnetic- field detection is constituted of a magnetometer, and the coil 20 for the near- magnetic-field source is constituted of a gradiometer. In the computing unit 40, a computing and processing operation according to the detection characteristic of the coil, for detection, with reference to a detected magnetic field is executed (the difference between both coils is found). Thereby, an influence from the near-magnetic-field source is suppressed, and a magnetic field can be outputted from a remote-magnetic-field source.
Patent JP-H0392885-A (JP)
Title: High resolution, multiexposure reflection type hologram
Inventor: RONARUDO TEII SUMISU
IPC: G03H1/28
Filed: 1990-08-30
Abstract: PURPOSE: To maximize the diffraction efficiency of a hologram by making mutually different the spectrum band width of 1st and 2nd fringe patterns provided at a recording medium and making blur factors almost equal. CONSTITUTION: A recording film 20 is provided with 1st and 2nd holograms 22 and 24. The 1st hologram 22 is shown by a real line and has a fringe gradient Φ1 and a spatial frequency Λ1 , the 2nd hologram 24 is shown by a broken line and similarly has a fringe gradient Φ2 and a spatial frequency Λ2 , and the recording film has the thickness of d'. Corresponding to a wavelength λof light made incident to the recording film 20, an image blur angle peculiar for two holograms is measured from a normal N' and respectively defined as θi1 and θi2 . The spectrum band width is coupled and the entire image blur factor is not increased. Thus, the band width is increased without increasing the image blur and the diffraction efficiency can be maximized.
Patent JP-H04109474-A (JP)
Title: Enclosed type cartridge
Inventor: MATSUURA MICHIO
IPC: G11B23/03
Filed: 1990-08-29
Abstract: PURPOSE:To prevent a recording medium from being damaged, and to drive and rotate it without chucking it by forming a cartridge main body into nearly tightly enclosed structure, and simultaneously, arranging a window hole closed with a light transmitting plate and a supporting member to support freely rotatably the recording medium. CONSTITUTION:The cartridge main body 12 is made into the tightly enclosed structure whose inside and outside are intercepted perfectly by an upper wall 12A, a lower wall 12B, and four pieces of side walls 12C, 12C,.... Besides, openings 14A, 14B corresponding to each other are formed at the central parts of the upper wall 12A and the lower wall 12B, and bearings 15A, 15B are fitted in them, and revolving shafts 18A, 18B installed protrusively at the central part of a disk-shaped torque transmitting member 17 arranged at the central part of a magneto-optical disk 13 are supported freely rotatably by the bearings 15A, 15B. Further, the window hole 20 opposed to the recording part of a disk main body 19 is formed at the lower wall 12B, and the light transmitting plate 21 which can transmit laser light and intercept the inside and the outside of the disk cartridge main body 12 is fitted to it. Thus, the possibility of the damage of the recording medium is eliminated, and the recording medium can be driven and rotated without being chucked.
Patent JP-S6288635-A (JP)
Title: Drive circuit for motor tilting door mirror
Inventor: NAKAYAMA KIYOSHI
IPC: B60R1/06
Filed: 1985-10-14
Abstract: PURPOSE:To stop the mirror body at predetermined neutral position at any time when rising by composing a drive circuit for a motor flexible door mirror such that the power supply for the motor is interrupted upon rising of the door mirror and resetting to the neutral position. CONSTITUTION:A neutral detection switch 6, terminals 7, 8 are constituted with contact chips 13, 14, 15, 16 then fixed to the rotary section of the mirror body. Upon closing of manual switches 3a, 3b to N-side, current will flow from (+) to (-) side of a power source 2 to rotate a motor 1 thus to rise the mirror body toward the neutral position. During motion of the mirror body while rising, the neutral detection switch 6 is kept contact with the terminal 7 through a conductor 17 and upon bringing to the neutral position, the neutral detection switch 6 is separated from the terminal 7 to interrupt the power source for the motor 1 and connected with the terminal 8 thus to close a shortcircuit 9. Consequently, a current will flow from N-terminal to B-terminal of the motor 1 thus to temporarily stop the motor 1 through generative control. As a result, the mirror body can be stopped reliably at the neutral position.
Patent JP-S6471465-A (JP)
Title: Production of concentrated juice
Inventor: SENDA AKIRA
IPC: A23L2/02
Filed: 1987-09-10
Abstract: PURPOSE:To obtain concentrated juice having rind and flesh uniformly dispersed in the juice and good appearance, by slicing fruits, blending with water and a glucide, further boiling, adding pectin, then heating and concentrating. CONSTITUTION:Fruits such as lemon, mandarin orange, pineapple, strawberry and/or apple are sliced into preferably 0.5-3mm thickness and blended with water and glucide. Then the blend is boiled and further incorporated with pectin. Then the blend is heat-treated and concentrated by a vacuum concentrator to give the aimed juice. An isomerized saccharide, honey, sugar and/or glucose is preferable as the glucide.
Patent JP-2000058159-A (JP)
Title: Terminal structure
Inventor: YAMADA TORU
IPC: H01R4/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To simply carry out the electrical connection of a sheet member. SOLUTION: For a thermosensitive sheet terminal structure 6, a solder sheet 7 is so mounted as to have a superposed part 7a which is superposed on a circuit pattern 3 and a non-superposed part 7b directly mounted on the surface of a resin sheet 2. Then, a resin sheet 5 is laminated on its upper surface, and if an underside resin sheet 2 is torn from the back side, the non-superposed part 7b can be exposed simply, when a lead wire 9 is connected.
Patent JP-H04107751-A (JP)
Title: Method for shifting file environment from low-order system
Inventor: WATABE MASAKO
IPC: G06F12/00
Filed: 1990-08-29
Abstract: PURPOSE:To simplify the shift of file environment from a low-order system to a high-order system by processing shifting work from the low-order system to the high-order system in the inside of a command when the command is received. CONSTITUTION:When the command is inputted, the command retrieves a file definition material name in the library 30 of the high-order system based on the file definition material name. When a file definition material is retrieved, information is extracted from the file definition material, and is developed on an information table area 40, and a physical file 22 in the library 30 is retrieved from a physical file name out of the information. The information is extracted from the file label 22a of the physical file, and is developed on the table area 40, and a value to be set on the parameter of each command is found. Furthermore, the parameter of each command is set based on the value, and a control language program 50 can be generated by outputting the command changed to a command string as a control language program. In such a way, it is possible to simplify the shift of the file environment from the low-order system to the high-order system.
Patent JP-H0665022-A (JP)
Title: Dental filling composition
Inventor: SASAKI HIROYUKI
IPC: A61K6/884
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a dental filling composition, good in operating efficiency of a paste, transparency and mechanical strength of a hardened product, excellent in gloss and smoothness of the surface of the hardened product and having a low water absorption factor. CONSTITUTION:The objective dental filling composition is composed of an inorganic filler and a polymerizable monomer. In this composition, the inorganic filler is a spherical inorganic oxide mixture of spherical inorganic oxides (e.g. spherical silica synthesized by hydrolysis and polymerization of an alkoxysilane), having a particle diameter within the range of 0.01-30mum and composed of at least two groups having different average particle diameters. The spherical inorganic oxide having an average particle diameter within the range of 1-30mum is contained as one of the groups and the ratio of the average particle diameters in the two groups having the mutually approximate average particle diameters is >=2. The group having a larger average particle diameter occupies >=50% based on the total weight of the two groups.
Patent JP-S60122779-A (JP)
Inventor: KANZAKI SHIYUUZOU
IPC: C04B35/443
Filed: 1983-12-01
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-H04108999-A (JP)
Title: Cutting device for restoring tunnel
Inventor: ARIZONO TAKATOSHI
IPC: E21D11/38
Filed: 1990-08-29
Abstract: PURPOSE:To cut concrete lining positively and promptly by installing a cutter frame which revolves above a moving frame, and forming an elevating frame, a tilting frame, an expanding and contracting boom, and a cutter head. CONSTITUTION:A double slide rail 6 is laid on the middle part of a frame 1 in a longitudinal direction, and while it is being made to come into contact with the side of the slide rail 6 to hold a moving frame 7. A cutter frame 11 is installed integratedly above a revolving frame 9 whose rotation is driven above the moving frame 7. An elevating frame 12 is pivotally fixed on the cutter frame 11, and a tilting frame 16 is pivotally fixed in its inside space. An expanding and contracting boom 18 is stored in the tilting frame 16 so that it may slide to make it go forward and rearward in an axial direction by a hydraulic cylinder 19. A cutter head 20 is installed on a top edge of the expanding and contracting boom 18. The revolving frame 9 is rotated to face the cutter head 20 in a wall surface direction of the tunnel and to cut concrete lining while advancing the cutter head 20.
Patent JP-S6287969-A (JP)
Title: Light receiving member
Inventor: HONDA MITSURU
IPC: G03G5/043
Filed: 1985-10-15
Abstract: PURPOSE:To improve the suitability of a light receiving member to matching with semiconductor laser and the optical response property by providing a multilayered structure and making the surface of the support uneven by plural hemispherical dents. CONSTITUTION:The surface of support 101 is made uneven by plural hemispherical dents and the 1st layer 102 of an amorphous material contg. Si, at least one between Ge and Sn and at least one among O, C and N and the 2nd layer 103 of an amorphous material contg. Si and atoms other than the atoms in the 1st layer are formed on the support to produce a light receiving member. The ratio of D/R (D is the width of the dents and R is curvature) is regulated to >=0.035, preferably >=0.055 so as to disperse interference fringes generated in the whole of the light receiving member in the dents and to prevent the generation of interference fringes in the member. Thus, a visible image of extremely high quality can be formed.
Patent JP-H0567326-A (JP)
Title: Magnetic disk medium
Inventor: MAKITA TOKIFUMI
IPC: G11B5/738
Filed: 1991-09-09
Abstract: PURPOSE:To increase the hardness of the protecting film by forming a second protecting film layer with a nitride composition on a first layer consisting of a conventional silica type or carbon type protecting film, besides to suppress occurrence of a corrosion point by enabling to decrease a micro-pinhole and to remarkably improve the durability and corrosion resistance of a magnetic disk medium. CONSTITUTION:In the magnetic disk medium having a magnetic film 3, the protecting film 4, a lubricating film 6 on an aluminum alloy substrate 1 or a glass substrate, a thin film 5 of a nitrogen compound is produced especially on the upper part of the protecting film.
Patent JP-H0687124-A (JP)
Title: Plastic mold
Inventor: KOMORI TAKEHIKO
IPC: B29C33/38
Filed: 1991-09-09
Abstract: PURPOSE:To mass-produce a plastic molded matter having physical properties and strength, which are different from each other locally. CONSTITUTION:The mold concerned consists of a molding cavity 2, in which resin material 1 is charged, a mold main body 3, which has a plurality of steam jets 4 connecting to the molding cavity 2 and is made of good heat conductive material, and an inner mold member 5, which forms some part of the inner wall of the molding cavity of the mold main body 3 by being mounted to the mold main body 3 and is made of metal, the heat transfer property is lower than that of the mold main body 3. Thus, a plastic molded matter having substantial and high strength portion and porous portion, which contains gaps and has sound absorbing qualities, can be mass-produced. Further, the strength and gaps of the molded matter can also be controlled.
Patent JP-S6381766-A (JP)
Title: Manufacture of paste type cadmium anode for alkaline storage battery
Inventor: MATSUI KAZUHIRO
IPC: H01M4/26
Filed: 1986-09-25
Abstract: PURPOSE:To restrict occurrence of removal of an electrode plate even in negative electrolysis at a high rate, by filling an electrode plate core member with paste composed of an active material mainly containing cadmium oxide and polyamide fibers, heating it to 160-200 deg.C, and then effecting the negative electrolysis thereof in a water solution containing cadmium chloride at a specific current density to deposit metal cadmium on a surface. CONSTITUTION:An electrode plate core member is filled with paste composed of an active material mainly containing cadmium oxide and polyamide fibers as a reinforcing material, it is heated to 160-200 deg.C, and then subject to negative electrolysis in a water solution containing cadmium chloride at a current density of 200-500 mA/cm<2> to deposit metal cadmium on a surface. Since the polyamide fibers are mixed as the reinforcing material, when electrolysis of a cadmium cathode is effected at a high rate after it has been heated to 160-200 deg.C, a surface portion of the polyamide fibers is melted in the heating process so that the polyamide fibers are jointed one another to form matrixes for holding the active material. As a result, the active material is held strongly to be held sufficiently, whereby removal of the active material on the electrode plate is eliminated.
Patent JP-H0566742-A (JP)
Title: Display device
Inventor: IWASA KUNIO
IPC: H04B1/08
Filed: 1991-09-09
Abstract: PURPOSE:To provide a display device whose display content is easily grasped as a display device used for an on-vehicle acoustic device. CONSTITUTION:When one of a tuner 16, a CD player 17, a cassette deck 18 is selected, the acting state of the selected equipment is displayed on a liquid crystal display device 9, and the back color of the device 9 is changed to a color set in accordance with the selected equipment. A time zone decision means decides the time zone of present time, and character is selected in accordance with the decided result, then the color of the character and the color of background are automatically changed. Thus, the display device whose display content is easily grapsed by a user is obtained.
Patent JP-S60121511-A (JP)
Title: Alignment controller for floppy magnetic head
Inventor: SUZUKI NOBUYUKI
IPC: G11B21/24
Filed: 1983-12-03
Abstract: PURPOSE:To facilitate easy handling with a simple constitution and also to improve the control efficiency for the titled controller, by using a work attachment tool which contains an outer case and an inner case that is attached with a shaft to the inside of the outer case with free independent up/down movements of the outer case and has a side carriage attached to the inside of the inner case. CONSTITUTION:An inner case 15 is attached rotatably by means of the inside edge part of an outer case 14 and a shaft 16. At the same time, a support frame 20 is fixed at the inside of the case 15 to support the terminal part of a side carriage (work) 2 of a side 1. The control pressure is applied to the outside of the case 14 in directions of arrows P, Q and R respectively. Then the azimuth, burst and cat's-eye are controlled accurately for a head 7 at the side 1. In this case, the head 7 can keep the prescribed contact pressure to a standard disk 9 even if the up/down components are produced at the case 14 since the case 15 is attached with free up/down movements.