baber/WOPTO huggingface dataset:
Patent JP-S62267009-A (JP)
Title: Learning control method for rolling mill
Inventor: MITSUYOSHI SADAYUKI
IPC: B21B37/00
Filed: 1986-05-15
Abstract: PURPOSE:To improve the accuracy of predicting rolling load and forward slip and to improve the accuracy of thickness by correcting deformation resistance and correcting the calculated value of the rolling load when a steel kind changes and correcting coefft. of friction when the steel kind does not change. CONSTITUTION:The uncertainty element of the calculated value of a mathematical model for the rolling load includes the two; the deformation resistance which changes with the steel kind and the coefft. of friction which changes with the roughness, etc., of a roll. The deformation resistance is corrected and the calculated value is corrected by discriminating that the difference between the calculated value of the rolling load and the actual value of the rolling load is by the error of the deformation resistance when the steel kind changes. The coefft. of friction is corrected and the calculated value is corrected when the steel kind does not change. More specifically, the deformation resistance is corrected with the rolling materials 11, 14 and the coefft. of friction is corrected with the rolling materials 12, 13 at the time of rolling the rolling materials 10-14 and therefore, the accuracy of predicting the rolling load and forward slip is improved as compared to the accuracy of said prediction in the conventional case of integrating both.
Patent JP-S5812834-A (JP)
Title: Speed change operation indicating device for powered vehicle
Inventor: MURAKAMI YOSHIAKI
IPC: F16H63/42
Filed: 1981-07-17
Abstract: PURPOSE:To facilitate the selection judgement of a speed change lever by inputting a desired speed change stage so as to display the speed change lever to be operated to obtain the output speed. CONSTITUTION:When a desired speed change stage is input by means of a speed change stage indicating key 1, the traveling speed of a powered vehicle is immediately displayed on an output speed display section 2 and the speed change positions to be operated on individual speed change levers 5, 6... are displayed by speed change lever operation indicators 8a, 8b.... Therefore, by shifting the relevant speed change lever to the position displayed by these speed change lever operation indicators 8a..., change operations can be correctly performed.
Patent JP-H05140161-A (JP)
Title: Nitrogen derivative
Inventor: MAACHIN POORU EDOWAAZU
IPC: A61P9/08
Filed: 1992-04-30
Abstract: PURPOSE: To obtain a new nitrogen deriv. useful in the treatment of hypertension, congestive heart failure, etc.  
     CONSTITUTION: The nitrogen deriv. is a compd. of formula I [where R 1  is H, a 1-8C alkyl, phenyl, a 3-8C cycloalkyl, etc.; R 2  is H, a 1-4C alkyl, carboxy, etc.; R 3  is a halogeno, a 1-4C alkoxy, OH, amino, etc.; R 4  is H, a 1-4C alkyl, etc.; R 5  is H, a 1-8C alkyl, etc.; R 6  is H, a 1-4C alkyl, a 1-4C alkoxy, etc.; X is a direct bond, a (substd.) phenylene, etc.; and Z is 1H-tetrazol-5-yl, CO.NH/(1 H-tetrazol-5-yl), etc.], e.g. 3,4dichloro-6-ethyl2-methyl1-[(2'(1H-tetrazol5-yl)biphenyl4-yl)methyl]1H-pyrrolo[3,2c]pyridine. The compd. of formula I is obtd., e.g. by allowing a compd. of formula II to react with a compd. of formula III (where Hal is an eliminable group and R 7  is H, the biodegradable residue of an alcohol, etc.). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01317815-A (JP)
Title: Tire pressure display unit conducting temperature compensating pressure measurement and pressure measuring circuit thereof
Inventor: DEITOMAA ETSUCHI BOTSUKU
IPC: B60C23/04
Filed: 1989-04-28
Abstract: PURPOSE: To always accurately carry out the measurement and display of the pressure of a tire by providing an energy transmitting device fitted to the chassis of a vehicle, an energy transfer device fitted to the wheel thereof, and a tire-pressure signal generating device or the like respectively. CONSTITUTION: When an ignition switch 7 of a vehicle is closed, a current is supplied to a power transmitter 8 from a generator 6. Then, a primary coil 9 fitted to the chassis of the vehicle transmits a prescribed frequency to a tuning circuit 10 fitted to the wheel of the vehicle. A transducer 1 supplied with power from the tuning circuit 10 is compressed up to a prescribed pressure, when it is supplied with power from the tuning circuit 10, to close the open end of the chamber. Further, the output of the transducer 1 is supplied to a signal regulating circuit 2 as a voltage. On the other hand, the change in the consumption of the primary power is detected by a detector 3 connected to the primary coil 9. After converted into pressure information by a processor 4, the detected result is output to a display 5.
Patent JP-S5812963-A (JP)
Title: Solar heat collector
Inventor: TSUBOI HIDEFUMI
IPC: F24J2/50
Filed: 1981-07-16
Abstract: PURPOSE:To enable to easily fit a convection preventing film under tensed state by a method wherein a film fitting frame, in the groove of the body with a grooved ledge of which the convection preventing film is pinchingly fastened by means of a fastening bar, is fixed on the side wall of a casing at the position between a heat absorbing plate and a transparent plate. CONSTITUTION:In order to stretchedly fit the convection preventing film 11 onto the film fitting frame 8, firstly the film fitting frame 8 is placed upside down so as to face the groove 12 upward and secondly the whole film fitting frame 8 is covered with the convection preventing film 11 and the film 11 is fixed, while being applied with tension, to both side plates 17 and 17 by means of keep plates and machine screws and as well as pinchingly fastened to the frame 8 by pressingly inserting the elastic fastening bar in the grooves 12 of a plurality of the ledges 10. After that, said film fitting frame 8 is fixed on the side wall of the casing 1 at the position between the heat absorbing plate 4 and the transparent plate so as to keep the distance between the convection preventing film 11 and the transparent plate or the heat absorbing plate 4 constant.
Patent JP-2000306703-A (JP)
Title: Zinc oxide varistor
Inventor: MIYAUCHI KATSUYUKI
IPC: H01C7/10
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a zinc oxide varistor superior in discharge endurance characteristic by improving bonding strength of a sintered body and a high resistance layer. SOLUTION: After a ceramic material, in which the main component is at least one or more kinds of oxide selected from among SiO2, Al2O3 and ZrO2 and AlPO4 of 1.0-25.0 mol% and low melting point glass of 1.0-10.0 mol% are contained is spread uniformly on the side surface of a sintered body 1 whose main component is zinc oxide and dried, hydrolytic curing is performed at 500 deg.C, and the low melting point glass is fused. Thereby a glass layer 2 is formed on the surface of the sintered body 1. A high resistance layer 3 is formed on the surface of the glass layer 2, and electrodes 4 are formed on the upper surface and the lower surface of the sintered body 1.
Patent JP-H07292822-A (JP)
Title: Mounting metal fitting of lower part of wall panel and mounting structure of lower part of wall panel
Inventor: NAKAJIMA AKIO
IPC: E04B2/94
Filed: 1994-04-26
Abstract: PURPOSE:To make it possible to mount a wall panel to a beam efficiently and at low cost by installing a beam fixing part between a mounting hole of a wall panel fixing part and its lower end and fixing the beam fixing part with the beam projectingly in the direction opposite to the wall panel receiving part. CONSTITUTION:The bottom of a wall panel P is loaded on a wall panel receiving part 12. A bolt 16 is inserted into a mounting hole 14 so that it may be threaded with a nut member 17 in the wall panel P. A wall panel fixing part 11 is fixed with the rear surface on the lower part of the wall panel P. A beam fixing part 13 of a mounting metal fitting 10 is loaded on the top of a beam 40 at a specified position where a bolt 18 is inserted into a mounting hole 15 and fixed with a nut 19, thereby fixing the wall panel P with the beam 40. The beam fixing part 13 is preliminarily fixed with the top of the beam 40 by means of the mounting metal fitting 10. Preferably, after that the bottom of a specified wall panel is loaded on the wall panel receiving part 12 and fixed therewith.
Patent JP-H01281572-A (JP)
Title: Floating binarizing device
Inventor: MIYAMOTO KAZUMASA
IPC: H04N19/196
Filed: 1988-05-09
Abstract: PURPOSE:To rapidly and accurately execute the floating binarization of an image with a low contrast by finding out the maximum and minimum brightness values of high and low brightness parts in each line of binarized high and low brightness images, resetting each threshold and rebinarizing an original image. CONSTITUTION:A high brightness binary image H (x, y) and a low brightness binary image L (x, y) are found out for all areas of an inputted original image 1. Then, the minimum value Hmin of f(x, y) to be H(x, y) = 1 and the maximum value Lmax of f(x, y) to be L(x, y) = 1 respectively by minimum and maximum brightness detecting means 8, 9. In case of Hmin>Lmax, a rebinarizing processing means 10 sets up H(x, y) = 1 for (x) and (y) satisfying f(x, y)>=Hmin and sets up L(x, y) = 1 for (x) and (y) satisfying f(x, y)<=Lmax. In case of Hmin<=Lmax, reprocessing is executed by using H(x, y) and L(x, y) obtained by high and low brightness binary image forming means 6, 7. A high brightness binary image and a low brightness binary image are respectively extracted by output means 11, 12.
Patent JP-H1073157-A (JP)
Title: Control method for automatic transmission and device therefor
Inventor: GENISE THOMAS ALAN
IPC: B60W10/111
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To confirm engagement of a target gear ration by determining engagement of the gear ratio when a sensed input shaft speed is not less than difference between a value obtained by multiplying the output shaft speed by the target gear ration and a second offset value, and not more than sum of them during a prescribed time. SOLUTION: IS indicates a sensed input shaft speed. OS indicates an output shaft speed. GRr is a gear ratio. Y is a positive second offset value smaller than an absolute value of a first offset value X. When the formula of (((OS.GRr)-Y)<=IS<=((OR.GRr)+Y)) is satisfied for a prescribed time, it is determined that all gear ratios are removed, that is, in a neutral state. It is thus possible to determine a connection state of a transmission while suppressing erroneous confirmation caused by synchronization of an engine to minimu based on input shaft speed and output shaft speed.
Patent JP-S5338166-A (JP)
Title: Washing machine
Inventor: TAKESHIMA YOSHIAKI
IPC: D06F17/04
Filed: 1976-09-17
Abstract: PURPOSE: To improve washing effect through higher agitation obtained by means of a baffle board formed on the inner wall of a washing tank with a discharge pressure of the pump device so as to impact variation to the movement of clothings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09298709-A (JP)
Title: Projection type image display device
Inventor: TSUJIHARA SUSUMU
IPC: G09G1/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the image display device coping with moving image display performance by improving considerably a response speed with respect to uniformity, gradation and after-image together with high luminance and high resolution processing in a liquid crystal light bulb employing an optical write spatial optical modulation element. SOLUTION: A stable split drive waveform is generated at all times in following to a change in a screen size of an image light generating section 14 by generating a split drive waveform of a spatial optical modulation element 1 split into a plurality of areas in the vertical direction based on a 2-dimension display position of the image light generating section 14 by using a drive waveform generating section 13, then a moving image is displayed with high luminance and high resolution without causing a luminance step at a border line of the split areas while improving remarkably unifomity, gradation and a response speed.
Patent JP-H07316320-A (JP)
Title: Production of prepreg and laminate using the same prepreg
Inventor: FUKUZUMI HIROYUKI
IPC: C08J5/24
Filed: 1994-05-26
Abstract: PURPOSE:To provide a method for producing a prepreg having excellent flame retardance and soldering resistance and obtain a laminate produced by the method. CONSTITUTION:This method for producing a prepreg comprises impregnating a cellulosic base, containing a compound obtained by reacting an aniline derivative with phosphoric acid, with a resin varnish and half curing the resin. In another method, a cellulosic base is impregnated with a resin varnish containing a compound obtained by reacting the aniline derivative with phosphoric acid and half curing the resin. The resin in the prepreg produced by this method is completely cured to provide the objective laminate.
Patent JP-H02118508-A (JP)
Title: Lens for optical disk
Inventor: KUBOTA YOJI
IPC: G02B13/24
Filed: 1989-05-01
Abstract: PURPOSE:To obtain the lens system of a small size and light weight without generating deterioration of quality by disposing a lens both faces of which are aspherical between a semiconductor laser and an optical disk and constituting the lens system so as to satisfy specific conditions. CONSTITUTION:The light of the semiconductor laser 1 is converged through a beam splitter 2, a lens 3 and cover glass 4 onto the optical disk. Both faces of the lens 3 are mode of aspherical faces r3, r4 and the laser side NA is specified to 0.12 to 0.2 and the disk side to >=0.4. The lens system is so constituted as to satisfy the condition equations I to IV where X: the distance from the tangent plane at the vertex of the aspherical face of a height H from the optical axis, H: the height form the optical axis, C: the curvature at the vertex of the aspherical face, K: coefft. of a circular cone, f: the focal length of the lens, I.O: the distance of the disk pit surface from a laser oscillation surface, r3: the radius of curvature on the light source side, n3: the refractive index of the lens, D, E, F, G: coeffts.
Patent JP-S5237450-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA HIRONARI
IPC: G09F9/00
Filed: 1975-09-19
Abstract: PURPOSE: In a liquid crystal display unit in which the molecules of the crystal have a rise property provided by depositing a film by vapor deposition process onto the upper and lower plates from a specified direction, it is intended to specify the depositing direction in the direction in which observation is frequently made, so that a display of high contrast is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5815900-A (JP)
Inventor: TAKITA MASAAKI
IPC: D06F75/18
Filed: 1981-07-17
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-S60257059-A (JP)
Title: Metallic vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/52
Filed: 1984-06-01
Abstract: PURPOSE:To improve the lamp life by sealing the Ar gas in a luminous tube with its pressure within a range from 20-100Torr. CONSTITUTION:In a metallic vapor discharge lamp with a heat insulating body at the end of a luminous tube made of ceramic and a transparent heat insulating body on the circumference of the luminous tube, the Ar gas is used as the sealing rare gas and the sealing pressure is set to 20-100Torr. As a result, the lamp voltage rise that causes flickering can be prevented and the metallic vapor discharge lamp that improved the life characteristics can be obtained.
Patent JP-H0219418-A (JP)
Title: Heat insulating apparatus of moving beam furnace
Inventor: FURANKU KIYANBERU JIYUNIAA
IPC: F27B9/20
Filed: 1989-05-01
Abstract: PURPOSE: To restrict the heat loss of a movable beam furnace by arranging a heat insulating cap fixed to each moving foot part and heat insulating wall surface surrounding a hole penetrating a furnace hearth, in close gap relation.  
     CONSTITUTION: A parts 20 to be treated, supported by a movable beam 24 through a supporting beam 18 is moved in the furnace in a cycle of moving the foot part 12 inserted into the hole 26 penetrating the furnace hearth 14 to the vertical and the front and the rear directions to execute heat treatment. In the movable beam furnace 16, the heat insulating material 32 is wound on the peripheral surface of the moving foot part 12 and also, at a part thereof, the heat insulating cap 30 is fixed. On the other hand, the heat insulating wall 28 surrounding the hole 26 is erected in the furnace. The cap 30 is arranged so as to always have the close gap relation with the upper surface 29 of the wall 28 except when the foot part 12 extends upward into the furnace. Further, it is desirable that a pipe having a ring on the inside surface of the cap 30 is fitted to the foot part 12 to obtain the heat recovery. The heat loss of the movable beam furnace 16 can be restricted with the heat insulating device 10 having the abovementioned constitution. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000300070-A (JP)
Title: Boundary material for ground and its installation
Inventor: KONO MASAHIKO
IPC: A01G9/28
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a boundary material for the ground capable of surely standing by itself to clearly show the boundary, correcting the height direction of the boundary material and being readily constructed and to provide a method for installing the boundary material. SOLUTION: This boundary material for the ground comprises a supporting member 20 having a locking part 21 for retaining the boundary material and a boundary material 10 of continuous length to be engaged with the locking parts 21 of the supporting member 20. The boundary materials for the ground are installed by digging a channel along a line of the ground to be divided, arranging the supporting members at fixed intervals on the bottom of the channel, engaging the boundary materials with the locking parts for retaining the boundary materials laid on the supporting members, adjusting positions, exposing the upper parts of the boundary materials in fixed amounts and filling the channel with soil.
Patent JP-S62269905-A (JP)
Title: Optical transmission fiber
Inventor: NAKAMOTO HIDEO
IPC: D01F8/16
Filed: 1986-05-19
Abstract: PURPOSE:To obtain the titled fiber having excellent flexibility and anti- environmental capability by composing a core component of a photopolymerized polymer of a photocurable liquid resin contg. polyurethane poly(meth)acrylate having >=2 (meth)acryloyl groups in one molecule, as a main component, and by composing a sheath component of a specific org. polymer respectively. CONSTITUTION:The core component is the photopolymerized polymer (A) composed of the photocurable liquid resin contg. polyurethane poly(meth)acrylate having >=2 (meth)acryloyl groups in the one molecule as the main component. The sheath component is composed of the org. polymer (B) which has a refractive index lower than that of the core component by >=0.01 and is substantially transparence and has the good flexibility. If the content of the (meth)acryloyl group contd. in polyurethane poly(meth)acrylate is <2 groups, as the obtd. photocurable liquid resin reduces not only in activity against light, but also becomes worse heat-resisting property of the photopolymer (A) which is the core component, it is not preferable. Especially, the polyurethane poly(meth) acrylate is preferably exemplified by di-2-methacryloxy propylxyly diene dicarbamate.
Patent JP-H06326896-A (JP)
Title: Waveform equalizer
Inventor: ROBAATO HOO
IPC: H04N5/21
Filed: 1993-05-14
Abstract: PURPOSE:To eliminate waveform distortion of an input television signal stably at a high speed by generating a tap coefficient for waveform equalization based on an ideal signal and an inputted television signal. CONSTITUTION:An inputted television signal 1 is inputted to a matching filter 2, in which noise is reduced. Thus, waveform distortion becomes clear. An output of the matching filter 2 is given to an FET 3. The FET 3 receiving a television signal in a time domain and converts the domain into a frequency domain. The signal converted in the frequency domain is a complex number having a real part and an imaginary part and the components are stored in RAMs 6, 7. Both the real part and imaginary part components stored in the RAMs 6, 7 are used to calculate a tap coefficient to eliminate waveform distortion from the television signal in RAMs 8, 9. Then the waveform distortion is reduced by using multipliers 27-30, an adder 16, a subtractor 15 and dividers 19, 20. Through the above-mentioned constitution, high speed, stable and flexible waveform equalization is attained.
Patent JP-S593767-A (JP)
Title: Magnetic tape device
Inventor: OKAMURA EIJI
IPC: G11B15/00
Filed: 1982-06-30
Abstract: PURPOSE:To retrieve desired data easily during reproduction, by measuring and storing the length from the starting point of a tape to a block of data when the information is stored in block unit, and recording it on the tape. CONSTITUTION:When information is recorded, a CPU3 divides the information into blocks, which are modulated by a recording and reproducing circuit 9 and recorded by a head 7. Every time a unit block is recorded, the counted value of a counter 11 based upon the output of a rotation-direction and rotating-speed detector 10 is stored as the length from the tape starting end in a memory 12 by the CPU3. When all the blocks are recorded, the tape is rewound and data on the length to each block is read out of the memory 12 and recorded as a special block at the starting end part of the tape. The special block is read for reproduction and reloaded into the memory 12 and the tape is run at a high speed by a motor control circuit 8 according to an indication out of a host device while the memory 12 is looked up, retrieving a desired block. Thus, the retrieval time is shortened.
Patent JP-H06326178-A (JP)
Title: Electrostatic attraction device
Inventor: KAWAI MAKOTO
IPC: H01L21/68
Filed: 1993-05-14
Abstract: PURPOSE:To provide an electrostatic attraction device, which can strongly attract a conductive, semi-conductive or insulating object electrostatically, can readily remove it and is useful in the manufacturing process of semiconductors and liquid crystal because the bonding agent has an excellent plasma resistance property. CONSTITUTION:Both sides of an electrode are covered with an insulating dielectric layer comprising a sintered material and/or thermally sprayed ceramic, and a chuck function part is formed. A plate part is bonded to one surface of the chuck function part. This electrostatic attraction device is characterized to have a constitution, that the chuck function part and the plate are bonded with a bonding agent comprising fluorine-based organic material.
Patent JP-S5816609-A (JP)
Inventor: MATSUDA YOSHIMASA
IPC: A01D57/22
Filed: 1981-07-21
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-S5737853-A (JP)
Title: Forming method for multilayer thin-film
Inventor: OKUMURA KATSUYA
IPC: H01L21/3205
Filed: 1980-08-18
Abstract: PURPOSE:To form the multilayer film with ease, the surface thereof is smooth, and to improve the reliability of a semiconductor element by covering the a stage difference of the first thin-film shaped on a base body with an edge section with surface of curvature and stacking a thin-film. CONSTITUTION:The Al film 11 with approximately 1mu thickness is shaped on a main surface of SiO2 10 and patterned, and SiO2 12 is laminated by approximately 1mu at 380 deg.C in a gas of SiH4 and O2. The surface is etched by plasma by CF4 and H2. The surface of curvature is shaped to the edge section 13 of the Al film 11 through reactive ionic etching having the directional property. When SiO2 14 is further stacked, the edge section 13 is smoothed, and the multilayer thin-film, the surface thereof is smooth, is completed.
Patent JP-S608349-A (JP)
Inventor: ERUMAA DAGURASU DEITSUKENZU JI
IPC: C08K3/22
Filed: 1984-06-04
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。