baber/WOPTO huggingface dataset:
Patent JP-S63302397-A (JP)
Title: Device for malfunction diagnosis of reactor containment vessel
Inventor: AOKI HIDEAKI
IPC: G21C17/003
Filed: 1987-06-02
Abstract: PURPOSE:To diagnose malfunctions quickly by estimating abnormal causes from the data base corresponding to various abnormal causes by the use of the signal of an abnormality judgement device when an appointed deviation is produced between operating and normal data signals. CONSTITUTION:Changes of process parameters are transmitted in operating data input device 2 as an operating data signal 11, and the operating data signals are compared with the normal data signal 12 from the normal data storage device 3 by the use of an abnormality judgment device 4. For an example, leak of reactor water and the like occurs in a reactor containment vessel, a deviation produces between an operating data signal 11 and a normal data signal 12 as the leakage increases and a switch 6 is actuated by an abnormality detecting signal 5 from the judgment device 4. In this phase the normal data signal 12 and the operating data signal 11 which represents abnormality from the judgment device 4 are output in an operating condition abnormality estimation device 7, a chemical condition abnormality estimation device 8 and an operating pattern estimation device 9. The estimated results from the above estimation devices 7, 8, 9 are shown on a display 10. Therefore, malfunction can be diagnosed quickly without need of assembling experts and trying to find the cause on each accident, 2 operating data input device 3 normal data storage device 4 abnormality judgment device 7 operating condition abnormality estimation device 8 chemical condition abnormality estimation device 9 operating pattern abnormality estimation device 10 display.
Patent JP-H09321470-A (JP)
Title: Heat radiator
Inventor: KAJIWARA MIKIO
IPC: H05K7/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiator capable of being readily manufactured instead of a simple structure and further obtaining sufficient radiator effects. SOLUTION: A radiator comprises a heat sink 16 in which a plurality of through holes 16a, 16a,... are connected to each other and heat generating parts 19 are attached to a side face 16f; and a mounting member 17 which has elastic engagement parts 17c, 17d fitted on supporting parts 16c, 16c, 16e, 16e with an elastic force which are formed on side faces 16b, 16d of this heat sink 16, and supports the heat sink 16 by floating from its mounting substrate 18.
Patent JP-S62294264-A (JP)
Title: Recorder
Inventor: ABE HIDEKAZU
IPC: G03G21/14
Filed: 1986-06-13
Abstract: PURPOSE:To copy a book type original without depressing a copy start button at each time of resetting the original by providing means with which a designated number of copies and an optional set time are inputted. CONSTITUTION:A copy number N and a set time T are inputted to a microcomputer 1 by an operation key 5. When the original is set on an original platen, this setting is detected by an original platen detector 3. When the start key is depressed, the copying operation is started and the original is scanned and copied. If the designated number N of copies are not obtained within the set time T, the copying operation is restarted when the original is set on the original platen. If the designated number N of copies are obtained before the set time T elapses, the copying operation is restarted unless a stop button is depressed. Thus, the book original or the like is copied without depressing the start button when it is pressed to the original platen with a desired page opened, and the burden of the operator is reduced.
Patent JP-S5262411-A (JP)
Title: Holding device for jacket type magnetic recording media
Inventor: TACHIKAWA MASAICHIROU
IPC: G11B17/043
Filed: 1975-11-18
Abstract: PURPOSE: To prevent a magnetic sheet from damage on mounting a recording media on a recording reproducing equipment by loading on a magnetic sheet holder part member of the recording reproducing equipment with guiding the jacket type magnetic recording media. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5565021-A (JP)
Title: Cutting machine
Inventor: YAMAMOTO KAZUO
IPC: B24B55/02
Filed: 1978-11-13
Abstract: PURPOSE:To effectively pour water to rotary cutting tool and prevent water in a tank from wasting by forming a pump utilizing water feeding in the tank caused by the cutting tool. CONSTITUTION:A motor 2 is provided on the lower surface of a table 1 so that a rotary cutting tool 3 may be exposed above the upper surface of the table 1. A water tank 4 is provided under the table 1, and a plate 5 for shutting off the rotating direction of the cutting tool 3 is provided inside the tank 4 with a pump 6 formed thereat. When the hydraulic pressure of the pump 6 is raised to feed water through hose 8 to a water feed tube 9 and a brick 10 is so moved on the upper surface of the table 1 as to make contact with the cutting tool 3, it is preferably cut by the water 11 poured from the tube 9. Since the water is poured only to the portion where the cutting tool 3 is operated, the water is effectively poured but not wasted due to scattering of the water in the tank 4 to be thus usable for long time.
Patent JP-S5836345-A (JP)
Inventor: UIRIAMU FURETSUDO REENHAATO
IPC: A23J3/34
Filed: 1982-08-10
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-H05334000-A (JP)
Title: Input integrated type display device
Inventor: ISHII YUTAKA
IPC: G02F1/1362
Filed: 1992-05-29
Abstract: PURPOSE:To provide the input integrated type display device which can solve the problems such as high power consumption, heavy weight, a tendency to be affected by magnetic field, low resolution and durability, a tendency to be weak to static electricity, low environmental resistance brought about by a complicated structure of a detection circuit, and a difference between the viewpoint of the input position and that of the display position due to the parallex. CONSTITUTION:A display panel using a liquid crystal 32 as a display medium integrally forms an optical waveguide 36 guiding the light of the prescribed wavelength almost in parallel with the surface of display substrates 30 and 31 in a matrix shape. An optical guide path 30 is formed between display picture elements, and a piece of the display substrates consists of a silicon single crystal substrate.
Patent JP-S5662682-A (JP)
Title: Mending method and device for weld bead of welded shape steel
Inventor: KAKIHARA MORIYUKI
IPC: B23K13/00
Filed: 1979-10-26
Abstract: PURPOSE: To mend the simply without damage of the quality of products, by crushing the weld bead of the red heat state by a nondriven roll to unify the bead protrusion along the weld line, in welding of shape steel.  
     CONSTITUTION: In the weld line of shape steel, electricity is supplied to flange material 2 and web material 1 by contact chips 6a, 6b, 7a and 7b to which a high- frequency current is supplied, and flange material 2 and web material 1 are pressed and welded between press-contact roll 3 and support roll 4, thereby forming shape steel 30 continuously. When the weld metal zone of the red heat state reaches the part of freely rotatable wheel type crushing roll 5 according to movement of this shape steel 30, the protrusion generated in the weld bead is crushed by strong pressure of crushing roll 5 at a stretch. Since this crushing roll rotates according to the movement of shape steel 30, power is unnecessary, and the welding bead can be manded with a good operation efficiency by the simple mechanism. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0249472-A (JP)
Title: Semiconductor strain detector
Inventor: MIZUKOSHI MASATO
IPC: G01L9/04
Filed: 1988-06-06
Abstract: PURPOSE:To obtain a strain gauge of large resistance so as to make the power consumption of the gauge small by a method wherein the strain gauge formed on an insulating substrate is made small in thickness. CONSTITUTION:A single crystal silicon substrate 12 is provided with an insulating film 15, strain gauges 11 formed of an extremely thin film of polycrystalline silicon, a protective film 16, and electrodes 17 all formed on one side of it. The strain gauges 11 out of them are concentrically formed in film, which are connected with each other in series to constitute a bridge. The other side of the substrate 12 is subjected to an etching so as to leave a central rigid part 14 unremoved in a shape of an island for the formation of a diaphragm, which serves as a strain generating region 13. The very high resistance value can be obtained by making the strain gauge 2000Angstrom  or less in thickness.
Patent JP-S57118520-A (JP)
Title: Method of selectively increasing yield and purity of low temperature precipitation protein
Inventor: EDOWAADO SHIYANBUROMU
IPC: A23L21/10
Filed: 1981-09-02
Abstract: AHF and Clg yield and purity in cryoprecipitate concentrate are improved by suspending said cryoprecipitate concentrate in aqueous solution and then subjecting to a heat treatment step at a temperature of from about 45 DEG C to about 60 DEG C for a period of from about one minute to about sixty minutes to thereby selectively thermally precipitate the contaminating proteins without substantial loss of AHF or Clg activities and recovering the purified AHF or Clg from the precipitate of contaminating proteins.
Patent JP-H08335053-A (JP)
Title: Luminance regulating device of crt display for measuring instrument
Inventor: OGAWA SHIN
IPC: H04N5/57
Filed: 1995-06-06
Abstract: PURPOSE: To prevent the seizure of a CRT display screen caused by the increase in luminance of horizontal line output display when no signal is inputted to a measuring instrument in a luminance regulating device of CRT display for measuring instrument. CONSTITUTION: A measuring instrument 1 for outputting and displaying the waveform of an input signal is provided with a luminance reduction judging circuit 7 for judging the presence of the input signal to be measured and outputting a judgment signal for reducing the luminance of a CRT display 4 when the absence of input signal is judged, and a luminance regulating circuit 6 for regulating the luminance of the CRT display 4 on the basis of the judgment signal, so that the luminance of the screen is reduced by the luminance regulating circuit 6 on the basis of the judgment signal of the luminance reduction judging circuit 7 when no input signal is substantially present. Thus, an output display is performed when no input signal is present to prevent the seizure of the screen.
Patent JP-H10309780-A (JP)
Title: Recording sheet
Inventor: FURUKAWA MASAYOSHI
IPC: C09D11/30
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide excellent ink absorptivity, water resistance, blocking resistance and image clarity in good balance by forming a receptive layer of a recording sheet out of a specific polymer as main ingredient. SOLUTION: The recording sheet is formed with a receptive layer for ink on at least one surface of a light transmittance base material. The layer is formed of copolymer having 1 to 30 mol.% of structural unit represented by a formula I and 99 to 70 mol.% represented by a formula II as a main ingredient. Here, in the formula I, R1 indicates hydrogen or methyl group, R2 , R3 each indicates hydrogen or alkyl group, and (n) indicates integer of 1 to 100. In the formula II, R indicates hydrogen or acetyl group. Such a recording sheet has excellent ink absorptivity, water resistance, image resolution, blocking resistance in good balance and can be applied for various printing. Particularly, application to printing with aqueous ink is excellent, and the sheet is adapted to OHP recording sheet or film.
Patent JP-S5840347-A (JP)
Title: Resin composition
Inventor: KISHIDA MINORU
IPC: C08L77/00
Filed: 1981-09-03
Abstract: PURPOSE:To improve moldability, mold release characteristics, etc. without deteriorating impact resistance, by blending a prim. aliph. monoamine with a polyamide resin contg. a modified polyolefin or a modified olefin elastomer. CONSTITUTION:0.05-10pts.wt. 14-22C prim. aliph. monoamine such as n-hexadecylamine or stearylamine is blended with 100pts.wt. polyamide resin (such as nylon 6 or nylon 66) contg. 5-50wt% modified polyolefin or modified olefin elastomer to obtain the desired resin compsn. Examples of said modified polyolefins or said olefin elastomers are alpha,beta-ethylenically unsaturated carboxyl group-contg. olefin copolymers, and alpha,beta-ethylenically unsaturated carboxyl group-contg. olefin copolymers in which part of said carboxyl groups is neutralized with a metal ion.
Patent JP-H05330891-A (JP)
Title: Production of calcined product by using slag as raw material
Inventor: FUJIMOTO TADAO
IPC: C04B32/00
Filed: 1992-06-01
Abstract: PURPOSE:To form a gehlenite crystal and to improve strength by molding a clayey material obtd. by mixing and kneading specific slag, ceramic raw material component adjustment material and water, then drying, solidifying and calcining the molding. CONSTITUTION:Waste 1, such as incineration ashes of municipal refuse, waste 2 for slag component adjustment, such as sewer sludge and slag component adjustment material 3 are put into a melting furnace and are melted to obtain molten slag 5. The slag 6 obtd. by cooling and solidifying the slag 5 is pulverized to particulates of 20 to <=200mum in a pulverizing stage. The particulates are then dried in a drying stage 8 and are classified, by which the desired pulverized slag 9 of 200 to 100mum, etc., is obtd. This slag 9, water 11 and a proper amt. of the ceramic raw material component adjustment material 12 are kneaded in a mixing and kneading stage 10, by which the clayey body 13 is obtd. This clayey body 13 is molded to a product shape by press molding, etc., and the molding is dried and is then calcined at 800 to 1100 deg.C in a calcining stage 14, by which the calcined product 15 is produced.
Patent JP-H06324376-A (JP)
Title: Flash-photographing controller for camera
Inventor: HIRAI ISAMU
IPC: G03B7/16
Filed: 1993-05-17
Abstract: PURPOSE:To provide the flash-photographing controller of a camera which can execute flash-photographing by precise emitted light quantity without changing the detecting range of a TTL photodetector even when the photographing is executed under a state that picture size is changed. CONSTITUTION:As for the flash-photographing controller of the TTL type camera measuring the light quantity passed through a photographing lens 12 and reflected on a film surface and controlling flash light quantity, a picture size change means changing the photographing picture size, a detection means detecting the photographing picture size set by the picture size change means, a set means setting the light emitting level of the flash light quantity and a correction means correcting the light emitting level set by the set means according to the photographing picture size detected by the detection means are provided.
Patent JP-2000333003-A (JP)
Title: Image forming device, method for controlling image forming device and computer-readable storage medium storing program
Inventor: KAMIYA YUJI
IPC: H04N1/40
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To generate an image where sharpness of characters and gradation of a photograph are made compatible by accurately discriminating an image area separation in the unit of one pixel of a read image at a high-speed without causing a pseudo contour at a boundary of a character area and a photographing area. SOLUTION: A 1st arithmetic section 1003 calculates a sum of absolute values of differences of image signals between a prescribed pixel in a prescribed two-dimensional area including a pixel of interest in a read image and peripheral pixels of the prescribed pixel in the prescribed two-dimensional area, and a 2nd arithmetic section 1004 calculates the total sum of the arithmetic results of each pixel in the prescribed two-dimensional area. A discrimination section 1005 discriminates whether the pixel of interest is a pixel in a photographing area or a pixel in a character area, and image processing and an image forming method with respect to the pixel of interest are selected based on the discrimination result.
Patent JP-H08336259-A (JP)
Title: Ac generator for vehicle
Inventor: UMEDA ATSUSHI
IPC: H02K11/04
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a low loss AC generator for vehicle in which a rectifier is fixed to the front side of a horizontal front exhaust tube engine and secured to the end wall of generator housing on the exhaust tube side. CONSTITUTION: A three-phase full-wave rectified rectifier 19 comprising MOS power transistors of single crystal SiC semiconductor is secured to the end wall of housings 1, 2 of a generator on the exhaust tube side. Since generation of heat from the rectifier 19 is reduced greatly and the heat resistance thereof is enhanced, the rectifier 19 can be installed in a severe thermal environment subjected to radiation heat from exhaust tube, i.e., on the exhaust tube side end wall of generator housing without sacrifice of reliability of the rectifier 19.
Patent JP-H05314293-A (JP)
Title: Horizontal magnetizing device for magnetic recording medium
Inventor: YOKOYAMA TAKASHI
IPC: B42D15/10
Filed: 1992-05-01
Abstract: PURPOSE:To miniaturize the device and to add horizontal magnetization to a magnetic card at low cost by moving the magnetic card in the line of magnetic force generated from a permanent magnetic substance and exposing the magnetic card under a horizontal magnetic field. CONSTITUTION:A moving mechanism is provided so that a magnetic card (magnetic recording medium) C can be moved along a line connecting the center lines of magnet pieces 2a and 2b of a first permanent magnetic substance 1 like a horseshoe magnet on a plane orthogonal to the planes of front planes 2a' and 2b' of the magnet hole pieces 2a and 2b. The magnetic card C is a magnetic card provided with a film sealing a microcuplse incorporating a magnetic member in the shape of a substrate. When the magnetic card C is moved in an arrow direction along the side of the first permanent magnet body 1 by the moving mechanism, it is parallelly moved in a line (a) of magnetic force generated between the magnet hole pieces 2a and 2b. In the middle of movement, the magnetic card C crosses the horizontal line of magnetic force at various angles, horizontal magnetizing processing is performed, and display contents such as displayed graphics are erased.
Patent JP-H09318311-A (JP)
Title: Interferometer system
Inventor: MIZOROKE SHIGEO
IPC: G01B9/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce influence on measurement precision even when an optical element oscillates or moves by measuring relative optical path length change of two light fluxes from the output of a photodetector. SOLUTION: The coherent light flux incident on a light division/mixture device 11 is reflected on a polarized light flux division/mixture surface 21, to be divided into the first optical path 31 of s-polarization proceeding to the first reflector 81 and the second optical path of p-polarization which transmits the mixture surface 21. A circular polarization light flux reflected on the reflector 81 becomes p-polarization light flux, and after re-entering the mixture device 11, transmits the mixture surface 21. Transmission p-polarization light flux transmits a quarter wavelength board 52, to be a circular polarization light flux, and then reflected on the second reflector 82, to become s-polarized light flux, and after entering the mixture device 11, reflected on the mixture surface 21. The reflection light flux is almost coaxial with p-polarized light flux passing through the second optical path, and enters a photodetector 2, and its electric signal is inputted in a phase meter. The phase meter measures relative optical path length change of two light fluxes divided at the mixture device 11, for detecting movement amount of the reflectors 81 and 82.
Patent JP-S5765328-A (JP)
Title: Water absorbing composition having shape imparting property
Inventor: NUMAMOTO YUKIO
IPC: B01J20/28
Filed: 1980-10-08
Abstract: PURPOSE: To provide a composition prepared so as to be made moldable into an optional shape corresponding to use by compounding a water insoluble water absorbing high molecular compound and glycerine in a predetermined ratio to improve hydrophilic property and water absorbing capacity of the resultant compound.  
     CONSTITUTION: A water insoluble high molecular compound having water absorbing property such as three dimentionally crosslinked polymer or the like selected from a polymer, a copolymer of acrylic acid (acrylate), methacrylic acid (methacrylate), acrylic ester, acrylamide or the like, a copolymer of said monomers and polysaccharides or a saponified substance thereof and glycerine are compounded in a range of 1:0.3W60pts. and mixed uniformly. In this case, desired water, a flavor, a coloring agent or the like may be added. The resultant composition is solidified in a gel form and does not show fluidized phenomenon and equipped with shape imparting property capable of being molded into an optional shape. Further, said composition is deformed by pressure but has good restoring force. This water absorbing composition can be widely utilized in a therapeutic field, a sanitary field, a food processing field, an agricultural field, a horticultural field or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5263891-A (JP)
Title: Method of activating catalyst
Inventor: OKANO TSUYOSHI
IPC: B01D53/34
Filed: 1975-11-21
Abstract: PURPOSE: Vanadium oxide catalyst deactivated by the contact with exhaust gas containing NOx and SOx in the presence of NH 3  is activated with an aqueous solution containing NH 4   +  to simply and economically regenerate the catalyst, avoiding the discharge of a large quantity of used catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5662466-A (JP)
Title: Facsimile device
Inventor: TAKEDA TAKASHI
IPC: H04N1/32
Filed: 1979-10-29
Abstract: PURPOSE:To reduce the burden of the operator, by transmitting the signal which completes the reserved communication from the total transmission means to the reception side, after the detection of reception mode at the reception mode detection means, if the size of original is not detected and the telephone reservation is not made. CONSTITUTION:The video information recorded on the original is read in at read-in circuit 2 and after modulating it at the unit MODEM, the matching between the facsimile device and the telephone set 12 is taken at a unit NCU4 for the communication system to transmit information to the reception side. This device is provided with an original width detection circuit 1 detecting the size of the original and a communication circuit for response reservation with a telephone set 12 and a speaker 6. Further, the tonal reception circuit 17 receiving the reception mode of opposing party and the tonal transmission circuit 8 producing the tonal signal are provided. Further, if the detection circuit 3 does not detect the size of original and the telephone response means does not make reservation of response by the communication, after the reception of the reception mode at the circuit 17, the signal to complete the communication is delivered from the circuit 8 to reduce the burden in the operator.