baber/WOPTO huggingface dataset:
Patent JP-H1079110-A (JP)
Title: Magnetic chip positioning method for magnetic head
Inventor: SAKAI FUMITAKE
IPC: G11B5/56
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic chip positioning method in a magnetic head free from a difference in the degree of protrusion between a plurality of magnetic chips. SOLUTION: The height of a magnetic chip 5 is positioned by pressing one side near 12 the tip part of a magnetic head in which the magnetic chip 5 is carried on the one side of the tip part 2 of a planar base 1 and a base part 4 is mounted on a rotary cylinder 13 by an adjusting screw 11 and a moving value in the direction of the protrusion of the magnetic chip 5 associated with the positioning of the height is adjusted by applying a laser light 8 to proper points 9 and 9 of the planar base 1 to reduce the parts 9 and 9 irradiated.
Patent JP-H0573450-A (JP)
Title: Centralized supervisory and control system
Inventor: MORIKAWA TORU
IPC: H04L12/40
Filed: 1991-09-12
Abstract: PURPOSE:To constitute the system so that supervisory control can be executed to plural apparatuses in a lump, and also, cost related to laying a cable can be curtailed even if the number of apparatuses increases. CONSTITUTION:A supervisory controller 11 and apparatuses 21-2n are connected like a ring by one piece of cable. In the case of supervising an operating state of each apparatus, first of all, the supervisory controller 11 generates a supervisory request packet and sends it out onto the cable. The apparatus 21 receives it first, detects a header part and discriminates it to be the supervisory request packet, inserts data for showing the operating state into the data part concerned, and thereafter, sends out the supervisory request packet to the next apparatus 22. Thereafter, in the same way, each apparatus 21-2n inserts successively operating information to the data part concerned of the supervisory request packet through the cable connected like a ring. The supervisory controller 11 receives the supervisory request packet which makes the round, analyzes the data inserted into the data part, and outputs the operating information of each apparatus.
Patent JP-H0281399-A (JP)
Title: Non-destructive processing method for integrated circuit
Inventor: YANO SHUICHI
IPC: G11C16/02
Filed: 1988-09-17
Abstract: PURPOSE:To not necessarily make it unnecessary to use material to transmit ultraviolet ray to the material used for the protective film and package of an EPROM while it can shift to a stable condition different before irradiation by irradiating an electromagnetic wave set to the wavelength of the characteristic X ray of an object to constitute an integrated circuit and exciting an electron in the integrated circuit. CONSTITUTION:An electromagnetic wave set to the wavelength of the characteristic X ray of an object to constitute an integrated circuit is irradiated and an electron in the integrated circuit is excited. Namely, by the irradiation of the electromagnetic wave, the electron in the integrated circuit is excited, jumps over the potential wall due to an insulating film and the like, spreads to the circumference and shifts to the stable condition different from the stable condition before irradiation. Consequently, the memory contents can be erased even for the EPROM to use a protective film and the package not to transmit the ultraviolet ray. Thus, it is eliminate that the material of the protective film and package of a chip must be the one to transmit an ultraviolet ray 14.
Patent JP-H0398222-A (JP)
Title: Vacuum valve
Inventor: HONMA MITSUTAKA
IPC: H01H33/66
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a vacuum valve with low shred current characteristics and of excellence in low current shielding performance and great-current shielding performance by providing an annular Ag-Cu-WC group vacuum valve contact on the surface of an electrode and providing an electrode member, which is formed of material with high conductive element of Cu and arc resistant element using at least one of Cr, Mo, W, Mo2, C, and Co, inside the annular contact. CONSTITUTION:An electrode 22 formed on Cu provides a circular recessed portion at the center on the surface side, and the circular recessed portion is fixed with a contact 23 and an electrode member 24. The contact 23 is annularly formed of Ag-Cu-WC and projected 1-2mm over the electrode member 24, and has the outer periphery portion arranged 40% or more outside the center of the dia. of the electrode 22 in a taper or circular shape. The electrode member 24 is arranged inside the minor dia. of the contact 23 and formed of high conductive element of Cu and arc resistant element using at least one of Cr, Mo, W, WC, Mo2C, and Co.
Patent JP-S61110276-A (JP)
Title: Pattern recognizing device
Inventor: TSUKADA MITSUKI
IPC: G06K9/00
Filed: 1984-11-05
Abstract: PURPOSE:To perform high-precision pattern recognition by performing a recognition processing in parallel to the storage of a next field image signal and holding the result, and recognizing the next field image signal stored in a storage part on the basis of the result. CONSTITUTION:An image signal obtained by a photoelectric conversion part 10 is converted by a binary coding circuit 12 into a binary-coded image signal. This binary-coded image signal is stored in odd- and even-field storage parts 15 and 16 of the frame image storage part 14 alternately with odd- and even- field fetch signals (c) and (d) generated by an image fetch timing generation part 18 on the basis of a fetch start signal (a) outputted by a control part 19 and a vertical synchronizing signal (b) from a synchronizing signal generation part 11. The control part 19 which receives an even-field end signal (e), on the other hand, sends out a recognition start signal (g) to a pattern recognition processing part 20 to start the execution based upon recognition algorithm. The pattern recognition processing part 20 fetches the binary-coded image signal from the frame image storage part 14 on the basis of the recognition result of the even-field image signal to calculate a final recognition result.
Patent JP-S60127259-A (JP)
Inventor: YONEDA TAKEHIKO
IPC: C04B35/10
Filed: 1983-12-09
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-S6292148-A (JP)
Title: Photomagnetic recording and reproducing device
Inventor: FUNADA SABURO
IPC: G11B5/02
Filed: 1985-10-17
Abstract: PURPOSE:To improve the accuracy of tracking which keeps the recording and erasure beam in the same track by using an output of a distance detecting means so as to set a magnetic field application means to a distance made close to a recording medium. CONSTITUTION:Since a means to keep a tip of a yoke 72 close to a disc 3 is provided, even when the gap at the tip of the yoke 72 is decreased, a magnetic field having an amplitude required for the face of the disc 3 and in reverse directions is applied. Thus, the gap between both magnetic poles (and between two optical beams) at the recording mode is decrease, and in applying tracking to the optical beam irradiated to a part opposed to one magnetic pole, the tracking state is kept even for the other magnetic pole.
Patent JP-H0783095-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: KINOSHITA KAZUNORI
IPC: F02D41/14
Filed: 1993-09-20
Abstract: PURPOSE:To prevent it becoming impossible to carry out normal lean feedback control due to deterioration of a lean sensor and others. CONSTITUTION:By a step 501, whether activity judgement is required or not is judged. When the activity judgement is required, by a step 502, whether a lean sensor is influenced by heat of exhaust gas or not is judged, and when it is judged as there is influence of the heat, as there is a possibility that normal activity judgement cannot be carried out, the activity judgement is prohibited. When it is judged by the step 2 that there is no influence by the heat of the exhaust gas and by a step 503 that the lean sensor is not activated, it is judged that the lean sensor has abnormality. Thereafter, by a step 504, lean feedback control is prohibited, and by a step 508, control in place of it is carried out.
Patent JP-H0569477-A (JP)
Title: Air blowing device in hollow molding machine
Inventor: KATO TAKAAKI
IPC: B29C49/04
Filed: 1991-09-12
Abstract: PURPOSE:To easily supply air into a parison without depending on the sense of an operator by especially performing the vertical movement of an air blowing nozzle by a motor. CONSTITUTION:The air blowing device of a hollow molding machine is constituted so that air is supplied into a parison 7 held in the inside of a mold 6 via an air blowing nozzle 5 by vertically moving this air blowing nozzle 5 via a motor 30 and hollow molding of the parison is performed.
Patent JP-H0575876-A (JP)
Title: Method and device for restoring picture data
Inventor: NODA TSUGUO
IPC: H04N19/426
Filed: 1991-09-12
Abstract: PURPOSE:To make it possible to restore a multilevel picture hierarchically by a successive restoration device based on code data made into hierarchy. CONSTITUTION:An original picture is divided into a block composed of plural picture elements. Code data of each hierarchy obtained by performing a variable length encoding for information showing the picture of each block every plural hierarchies is successively inputted. The code data of a present hierarchy to be inputted is decomposed into every block. By synthesizing the code corresponding to each block and the code of the corresponding block included in code data of a previous hierarchy already inputted, respectively, synthetic code data corresponding to each block is prepared. Based on the synthetic code data corresponding to each block, the picture data of each block is successively restored, the code data of the previous hierarchy is defined by synthesizing synthetic code data for all blocks and the next hierarchy processing is performed.
Patent JP-H0788548-A (JP)
Title: Coiling method for sheet strip
Inventor: FURUKAWA YUJI
IPC: B21C47/06
Filed: 1993-09-20
Abstract: PURPOSE:To prevent generation of a scratch by coiling the steel strip through between a pressing roll having the roll crown arranged in the proximity of a coiling starting point and the coil-shaped steel strip which is already wound. CONSTITUTION:While the pressing roll 2 having the roll crown is pressed on a coil C with the proper force by a pressing cylinder 3, the steel strip S is coiled around the coil C. While a cylinder 4 maintains the pressing force of the pressing roll 2 constant, the pressing roll 2 is retreated according to coiling thickness of the coil C. Since the steel strip is coiled by a tension reel 1 after inclination of tension distribution in the cross direction of the steel strip S is eliminated by operation of the pressing roll 2 in the proximity of the coiling starting point of the coil C, a slip is not generated between the coil-shaped steel strip S which is already wound and the steel strip S which will be wound hereafter.
Patent JP-H0679821-A (JP)
Title: Easily separable composite
Inventor: MAKIMOTO SHOICHI
IPC: B32B7/06
Filed: 1992-09-01
Abstract: PURPOSE:To obtain composite, which has satisfactory adhesion under use conditions and can easily be separated under non-use conditions, by a method wherein resin layer mainly made of simple or mixture of alginic acid and its derivatives is provided at joint interface between members. CONSTITUTION:The composite concerned is produced by laminating film-or sheet-like member 2 and another film -or sheet-like member 3 to each other through primer layer 4 and adhesive layer 5. The members 2 and 3 are made of metal, synthetic resin, paper, glass, ceramic, wood or the like. The primer layer 4 is resin mainly made of simple or mixture of alginic acid and its derivatives such as sodium alginate, zince alginate, amino alginate or the like. At the adhesive layer 5, polyethylene, polypropylene, their mixture, polyurethane or the like is employed. The composite concerned is used for packaging liquid contents such as milk, juice drink or the like.
Patent JP-H0394909-A (JP)
Title: Manufacture of hard build-up welding roll or roller
Inventor: SHIOYAMA HITOSHI
IPC: C21D9/38
Filed: 1989-09-07
Abstract: PURPOSE:To improve the quality of a rolled product relaxing or dissipating a bead mark by executing a hard build-up welding on the barrel part surface of a roll or roller and executing a heat treatment of specified conditions further after executing a heat treatment after welding. CONSTITUTION:After a welding treatment is executed after obtaining a carbide precipitation structure with a hard build-up welding being executed on the barrel part surface of a roll or roller and thereafter a heat treatment is executed at the temperature of 850-1350 deg.C. A deposited metal structure is thus uniformized and a bead mark can be relaxed or dissipated. A hard build-up weld part is composed of a high speed steel or alloy tool steel. This build-up weld part uses the mixture of NbC of 20-60wt. part for a matrix metal 100wt. part as a dispersion metal with Ni-Cr series of 30-70wt.% Ni and 70-30wt.% Cr as a matrix metal and a roll or roller is subjected to hard build-up welding by a powder plasma welding. Thus a roll or roller of high quality can be manufactured.
Patent JP-H1170144-A (JP)
Title: Absorptive wearing product and its production
Inventor: KAMISHIOIRI NOBUYUKI
IPC: A61F13/472
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a disposable absorptive wearing on product suitable for a shorts-type napkin, which is provided with high fitting property and a comfortable wearing feeling without twisting and dislocating and is easily put-on. SOLUTION: A mainbody 5 having an inner layer sheet 2, an outer layer sheet 3 and an absorptive body 4 held between the both sheets is provided, the mainbody 5 is divided into a belly side part A, a back side part B and a crotch part C, the belly side part A, the back side part B and the crotch part C are respectively joined and fixed in respective both side edge parts so as to form a waist opening part and a pair of leg opening parts, plural elastic materials are arranged in the waist opening part and the absorptive body 4 is partially integrated with the inner layer sheet 2.
Patent JP-S59124322-A (JP)
Title: Connecting method of liquid crystal panel and circuit board
Inventor: HASE TOYOKO
IPC: G09F9/00
Filed: 1982-12-29
Abstract: PURPOSE:To enable packaging of a liquid crystal panel having a fine wiring pattern on a circuit module for driving by forming conductors of the same arrangement as the arrangement of transparent electrodes on the one main plane of a circuit board and connecting the same by using a specific adhesive agent between said conductors. CONSTITUTION:Conductors 3 of the same arrangement as the arrangement of the transparent electrodes 4 on a liquid crystal panel are formed on the one main plane of a circuit board 1 and an adhesive agent layer 5 consisting essentially of a condensation type resin is provided and the electrodes 4 and the conductors 3 are pressed and heated and are thus connected. The board 1 is formed of an org. film having resilience. Since the liquid crystal panel and a circuit module are directly attached in the above-mentioned way, the positional deviation in the stage of packaging is prevented. Since the condensation type resin is used as the adhesive agent, there is an increase in the adhesive strength on curing of the resin after the adhesion and the decrease in the adhesion strength with time is suppressed. The org. film having resilience is used for the board 1 and therefore the direct attachment of the circuit module on the electrodes 4 on the liquid crystal panel is made possible.
Patent JP-H04112751-A (JP)
Title: Hand-made 'monaka'
Inventor: HARADA TASHICHIRO
IPC: A23G3/00
Filed: 1990-09-03
Abstract: PURPOSE:To prepare a hand-made MONAKA (bean-jam wafer) having excellent taste and preservability by preparing a bean-jam having a viscosity adjusted to a level to enable the squeezing of the jam, individually packaging the jam of an amount corresponding to one MONAKA in a state to be openable at one side and combining the jam with a hollow wafer. CONSTITUTION:Bean-jam 2 adjusted to a viscosity to enable the squeezing of the jam, sterilized at high humidity and having a low sugar content (40-50%) is divided into portions corresponding to one MONAKA and individually packaged 1 in a state openable at one side. The packaged jam is combined with hollow wafers 6 dividable into two pieces.
Patent JP-H1079943-A (JP)
Title: Motion vector detector
Inventor: OMATSU TOMOHIRO
IPC: H04N19/51
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a motion vector detector which reduces erroneous detection of a motion vector, also reduces an operation amount that is needed to detect a motion vector and also decreases the size of a circuit of a hardware. SOLUTION: A motion vector detector which detects a motion vector by using a block matching method is provided with a 1st motion vector detecting means 100A which operates an estimated error by using high order bits of image data and detects a motion vector candidate group based on the operated result and a 2nd motion vector detecting means 100B which operates an estimated error by using the high order bits that correspond to the motion vector candidate group and low order bits of the bits and detects a motion vector in the motion vector candidate group based on the operated result, hierarchizes the search of motion vectors and detects a vector.
Patent JP-H0679983-A (JP)
Title: Surface processing liquid for planographic plate
Inventor: URASAKI ATSUSHI
IPC: B41N3/08
Filed: 1992-09-02
Abstract: PURPOSE:To provide a method for solubilizing a compound having mercapto group or thionic group to be added for improving ink accepting property without damaging the ink accepting property and without using solvent, in a planographic plate using image silver as the ink accepting property. CONSTITUTION:In a compound containing mercapto group or thionic group, at least one kind or more of quaternary ammonium salt cationic surface active agent is mixed. As occasion demands, other additive is added to the mixed solution. Thus, the compound having the mercapto group or the thione group can be solubilized without using solvent and without damaging ink accepting property.
Patent JP-H0284058-A (JP)
Title: Resonance type power supply and heat-sensitive printer using same
Inventor: SUZUKI YASUAKI
IPC: H02M3/28
Filed: 1988-09-19
Abstract: PURPOSE:To cut OFF a power source without breaking a switching element even at the time of a heavy load, etc., by providing a voltage control means restricting an output voltage based on a power cut-OFF command signal to be inputted and also by providing a power cut-OFF means turning OFF a switching element involved in the resonance of a transformer primary circuit. CONSTITUTION:In a voltage control means, a transistor TrQ2, to which a power cut-OFF command signal S1 is inputted, and TrQ3 are turned ON; an electric current flows from a controlling winding L5 via a resistor R11 to control windings LC1 and LC2 in the direction opposite to that of load current 12; saturable reactors L8, L9 are brought to a state of high inductance; an output power E4 is restricted; and a load current ID reaches zero. In a power cut-OFF means, then, the output voltage E4 of a main winding L4 at the point of time t1 becomes zero at the time t2. When a terminal voltage E6 reaches a specified voltage at the time t2, a Zener diode 3 operates to turn ON a photothyristor PS, the gate voltage of a switching element F1 becomes zero, resonance is stopped, and a power source is cut OFF.
Patent JP-S59120345-A (JP)
Title: Production of piston
Inventor: TANAKA KAZUHITO
IPC: B22D15/02
Filed: 1982-12-27
Abstract: PURPOSE:To produce easily a piston provided with a combustion chamber having an inside circumferential surface with thread grooves of high accuracy by disposing a core formed with thread grooves on the outside circumferential surface in a metallic mold, charging a molten metal in the mold and unscrewing the core from the cast piston. CONSTITUTION:A core 1 formed with thread grooves of a specified pitch on the outside circumferential surface is disposed in the cavity 4 formed by stationary and moving molds 2, 3, and is fixed by means of a hook 9 via a central shaft 103 of the core. The top surface 102 of said core is fitted into a fitting hole 5 having a projecting rate (t) in the upper part of the molds 2, 3. On the other hand, a core 8 for a piston skirt is disposed in the lower part in the cavity 4 and is fixed by means of a setting means 11. An Al alloy as a molten metal is charged in this state into the mold through a sprue 12, and is cooled to solidify. The core 1 is pulled in a feed direction H from the casting removed from the molds after parting of the molds while said core is rotated around the central line (l). A piston 6 formed with a combustion chamber having the prescribed thread grooves on the inside circumferential surface of a top surface 601 is thus obtd.
Patent JP-H1175166-A (JP)
Title: Superimposition method and device for additional information to video signal
Inventor: IKEDA NOZOMI
IPC: H04N19/60
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a reproduced image that is caused by the superimposed additional information by changing the superimposition level of the additional information within plural pixel units so as to define a superimposition pattern as a prescribed fixed pattern within plural pixel units and then superimposing the additional information on a video signal. SOLUTION: The spread spectrum(SS) signal obtained at an SS duplication prevention control signal generation part 22 is controlled at a superimposition level control part 23 so as to secure a fixed superimposition pattern in each block BL. Then the SS signal is supplied to an addition part 12 and added to and subtracted from a video signal Vi to be superimposed on the signal Vi. Thus, the conspicuousness of superimposition levels can be reduced in every block owing to such superposition pattern. Thereby, the conspicuousness of the superimposition pattern can be reduced as much as possible for a reproduced image when the additional information of a minute level is superimposed on the video signal every plural pixels. In addition, the additional information can be easily detected.
Patent JP-2000079115-A (JP)
Title: Detector array position ordering method and device thereof in imaging system
Inventor: TOTH THOMAS L
IPC: G01T1/164
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To improve picture quality without increasing exposure dose of a patient while making ordering of a detector array with umbra of X-ray beam easier in a X-ray CT imaging system. SOLUTION: As an embodiment of the invention, a detector array is correctly arranged while determining the z axle profile of X-ray beam 16. In another embodiment, the most suitable position of the detector array is determined by using the signal intensity of the detector array. Additionally, the aperture of a pre-patient collimator 92 is regulated using these signal intensities. By regulating the aperture of the collimator, umbra of the X-ray beam can well be ordered with the edge of the detector array. As a result, the most suitable X-ray beam is irradiated towards the detector array.