baber/WOPTO huggingface dataset:
Patent JP-S60235274-A (JP)
Title: Picture signal processing device
Inventor: YAMADA HARUYASU
IPC: G06T3/00
Filed: 1984-05-08
Abstract: PURPOSE:To make the real time processing of a picture signal possible by constituting picture data memories in parallel and performing parallel processing of address arithmetic and picture arithmetic. CONSTITUTION:A digital video signal which is subjected to A/D conversion and should be processed is inputted from a terminal 9 and is divided into three by a multiplexer 2-1 and is divided into nine finally by multiplexers 2-2-2-4, and divided data are distributed and stored in memory blocks 1-1-1-9 respectively. The address calculated by a block 5 consisting of an ALU, a multiplier, etc. is sent to address decoders 3-1-3-6 of memories 1-1-1-9, and data of the picture element in the designated address and data of 8 picture elements around it are read out simultaneously. In this parallel read, the address is allowed to pass circuits 4-1-4-4 which increase or reduce address data because these data cannot be read by the same address. Contents of memories are stored in a local memory 6 in parallel, and data of interpolation or the like obtained from address arithmetic is written in a memory 7, and contents of memories 6 and 7 are processed in a picture data arithmetic part 8.
Patent JP-S5215412-A (JP)
Title: Shooting machine of additives to molten steel
Inventor: AOKI KENROU
IPC: C21C7/00
Filed: 1975-07-28
Abstract: PURPOSE:Shooting machine of additives to molten steel fro preventing lovish consumption of deoxidizing agents, alloying materials due to the reaction of these materials with air or slag.
Patent JP-H09282728-A (JP)
Title: Production of magneto-optical recording medium
Inventor: KAWANO TOSHIFUMI
IPC: G11B11/105
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a magneto-optical recording medium having a high CNR (noise ratio to signal of a narrow band) adequate for high-density recording by magnetic induction superresolution and high recording magnetic domain stability in common. SOLUTION: The production of the magnetic induction superresolution type magneto-optical recording medium having a reproducing layer consisting of a magnetic film and a recording layer consisting of a perpendicularly magnetized film on a substrate is executed in this process. The reproducing layer is formed by sputtering an alloy target contg. a rate earth metal and a transition metal and depositing the target on the substrate and the recording layer is formed by separately preparing the target of the rare earth metal and the target of the transition metal, sputtering these targets and alternately depositing the rare earth metal layer and the transition metal layer on the substrate.
Patent JP-S62248204-A (JP)
Inventor: WATANABE JUNICHI
IPC: H01G4/12
Filed: 1986-04-22
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-H08287027-A (JP)
Title: Job scheduling device
Inventor: NAKAMURA HIROSHI
IPC: G06F15/16
Filed: 1995-04-18
Abstract: PURPOSE: To provide a job processing executing system capable of reducing the influence of a system fault even when a fault occurs in the system and executing job processing based upon a user's instruction. CONSTITUTION: At the time of receiving a job processing request from a terminal equipment 11a or 11b, a job scheduling part 12b executes job scheduling while shifting queues for storing the job in accordance with the state of the job, and if a fault occurs during the scheduling of the job, a recovery processing part 12e turns respective job states stored in plural queues into the state held before the occurrence of the fault at the time of fault recovery.
Patent JP-S61254085-A (JP)
Title: Controller for ac elevator
Inventor: NOMURA MASAMI
IPC: H02M7/48
Filed: 1985-04-30
Abstract: PURPOSE:To prevent a capacitor from being quickly charged at starting time by charging in advance the capacitor by the second rectifier at stopping time. CONSTITUTION:A 3-phase AC power source is supplied through the contacts 12a-12c of an operation electromagnetic contactor which is closed at operating time and opened at stopping time, a rectifier 1, a smoothing condenser 2, and an inverter 3 to a 3-phase induction motor 4. The condenser 2 is charged by a rectifier 15 and an impedance 16 even during the stopping of a cage 10. Accordingly, even if the contacts 12a-12c are closed at starting time, the quick charging of the condenser 2 is avoided by a low impedance DC current by the rectifier 1.
Patent JP-S57207609-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KAGAWA HIROHIKO
IPC: C08F299/00
Filed: 1981-06-15
Abstract: PURPOSE: The titled composition, prepared by incorporating an unsaturated polyester resin with a copolymerizable monomer, an unsaturated epoxy resin and plural kinds of curing catalysts having different dcomposition temperatures, and having storability, adhesive property to metallic parts and curability.  
     CONSTITUTION: A composition obtained by incorporating (A) 100pts.wt. unsaturated polyester resin with (B) preferably 3W100pts.wt. copolymerizable monomer, e.g. styrene, (C) preferably 10W300pts.wt. unsaturated epoxy resin and (D) preferably 1W3pts.wt. two or more catalysts having decomposition temperatures preferably 10W30°C different from one another, e.g. use of "Perbutyl Z " with "Percumyl H " which are organic peroxides. The component (C) is a copolymerizable epoxy resin obtained from an unsaturated carboxylic acid and a bisphenol epoxy resin, and the use of the resin expressed by the formula (n is 0W1) with the resin expressed by the formula (n is 2W10) is preferred.  
     USE: Molded resin articles for sealing electronic and electrical parts. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01315345-A (JP)
Title: Alkoxylation catalyst composed of alkaline earth metal polycarboxylate
Inventor: ANSUGAA BEERAA
IPC: C07C43/11
Filed: 1989-04-12
Abstract: PURPOSE: To obtain a polyethoxylation or polypropoxylation fatty alcohol having a high Q value by using a specific alkaline earth salt of a polycarboxylic acid monoester. CONSTITUTION: The alkaline earth salt of the polycarboxylic acid monoester of the formula [R-(OCm H2m )n -O-CO-A(COO<-> )o ]p M<2+> (where R is a straight chain or branched 1-22C alkyl or the like; A is an unsatd. acyclic or cyclic 2-6C hydrocarbon having 2 or 3 bonds or the like; M is Ca, Ba or Sr, m=2 or 3, n=1 to 20, p=2 at o=1 and p=1 the o=2) is used as the catalyst for polyethxylation or polypropoxylation of an active hydrogen-contg. compd. This catalyst is readily soluble in a reaction system, is short in reaction time and is capable of yielding the polyethoxylation or polypropoxylation fatty alcohol having the high Q value.
Patent JP-S59218062-A (JP)
Title: Data transmission equipment
Inventor: KIYONO MIKIO
IPC: H04L12/40
Filed: 1983-05-26
Abstract: PURPOSE:To discriminate easily a failed equipment by interlocking connection/ disconnection between a transmission line and a transmission/reception circuit with power source application/interruption of a transmission equipment in a bus form data transmission system coupled in terms of DC. CONSTITUTION:Data transmission equipment 1, 2, 3 are connected by a single transmission line 4 and transmit/receive mutually data. The transmission line 4 is terminated by termination resistors 5, 6. The data transmission equipment consists of a connecting terminal 10 with the transmission line 4, a relay 11 closing a contact at power application of the data transmission equipment connected to this terminal 10, a transmission circuit 12 and a reception circuit 13 connected to the relay 11 and a logical processing section 14 controlling and processing data. The contact of the relay 11 is closed when power is applied to the data transmission equipment and the data transmission equipment is connected electrically to the transmission line 4.
Patent JP-S58209235-A (JP)
Title: Noise reduction device
Inventor: OGAWA ATSUSHI
IPC: G11B20/04
Filed: 1982-05-31
Abstract: PURPOSE:To obtain a sufficient characteristics without saturation at high frequencies even if a device whose tape speed drives slow is used, by separating an input signal for encoding or decoding into a signal for a main signal system and a side chain signal system. CONSTITUTION:In the encoding state where a switch S11 to the position of contact (a), a signal applied to an input terminal IN is separated into a signal for the main signal system introducing the applied signal to an adder 22 as it is via an amplifier 21, and a side chain signal system introducing the applied signal to an adder 22 via an amplifier 23, a filter circuit 24 and a variable impedance circuit 25. The filter characteristics is changed by controlling the impedance of the variable impedance circuit 25 with a control voltage formed from an output of the circuit 22 via an amplifier 26 and a detecting circuit 27. In the decoding state where the switch SW11 turns to the position of contact (b), a signal having the decoding characteristics is derivered with almost reverse procedures as those at the encoding.
Patent JP-H06310425-A (JP)
Title: Method for forming quantum wire
Inventor: MATSUMURA KOJI
IPC: H01L21/308
Filed: 1993-04-20
Abstract: PURPOSE:To form easily a one-dimensional quantum wire having a short confinement dimension, without receiving such a damage as a crystal defect. CONSTITUTION:After by a mask pattern 3 an N-AlGaAs layer 2 is patterned (b), etching is so performed using a citric acid-hydrogen peroxide based etchant that the (111) plane of a GaAs layer 1 is exposed to the outside. Thereby, a quantum wire 4 wherein electrons are confined by the N-AlGaAs layer 2 and a (111) B plane and have their freedoms only in the <0-11> direction is formed (c).
Patent JP-H05289164-A (JP)
Title: Film unit with lens
Inventor: MIKAMI TAKESHI
IPC: G03C3/00
Filed: 1992-04-13
Abstract: PURPOSE:To obtain a film unit with a lens having a date imprinting function at a low cost CONSTITUTION:Natural light made incident on a light guide 22 made of plastic whose one end 22a is exposed to the outside from a shutter base is totally reflected in the light guide 22 and guided. The light exiting from the other end 22b of the light guide 22 passes through a pin hole 30 and becomes a point light source, then it is reflected by a mirror 31 and goes toward character films 32a and 32b. The light transmitted through numerals 33a and 33b made void(transparent) on the films 32a and 32b is imprinted from the back surface of film 28 through a date window 29a opened on a pressure plate 29. By operating dials 35a and 35b provided on a back cover 34, the films 32a and 32b are turned and the desired numerals 33a and 33b are imprinted.
Patent JP-H04301868-A (JP)
Title: Developer housing device
Inventor: SHIRAI MASASHIGE
IPC: G03G15/08
Filed: 1991-03-29
Abstract: PURPOSE:To prevent the scattering of toner to the circumference of a device, the soiling of the hands and clothes of an operator, the pollution of air, etc., when a toner container as a developer container is set to the hopper of the developer housing tank of a developing device and the toner is replenished. CONSTITUTION:A locking member 7 pulled by a spring 8 and pivotally attached to the hopper 5 by a pin 5b is provided on the hopper 5, and a notched part 1b in which the hook part 7b of the locking member 7 is fitted and a cam acting part 1f acting on the locking member 7 are provided on the toner container 1. When the toner container 1 descends on the hopper 5, the cam acting part 1f pressed the inclined surface 7a of the locking member, to rotate the locking member 7 centering the pin 5b against the spring 8, and when the locking member 7 crosses the hook part 7b, the lacking member 7 is restored by the force of the spring 8 and fitted in the notched part 1b.
Patent JP-S59218218-A (JP)
Title: Method and device for manufacturing circular arcuate t-shaped joint
Inventor: YAMAGUCHI TERUMOTO
IPC: B21C37/29
Filed: 1983-05-25
Abstract: PURPOSE:To manufacture comparatively easily a circular arcuate T-shaped joint having a high accuracy by performing a bulge working to a circular arcuate pipe blank material obtained by cutting an annular or circular arcuate pipe having a prescribed curvature, and cutting the tip of a projecting part formed on the side face of this base material. CONSTITUTION:For instance, a circular arcuate pipe 11 is formed by bending a straight pipe material 8 by means of roll forming, etc., and it is cut to a pipe blank material 12 of a prescribed size, and thereafter, a projecting part 12a is formed by performing a bulge forming working to the blank material 12. Subsequently, a T-shaped joint 13 having a circular arcuate blank material body 12b is obtained by cutting the tip of this projecting part 12a. In this case, the blank material 12 is cut from an annular or circular arcuate pipe material 11 which holds easily the surface shape in a circle of a high accuracy and is bent in a state that it remains long. Accordingly, as for the blank material 12, the accuracy of a section shape is good, a good roundness is obtained, and also a shape of a size of the whole containing not only the section shape but also the circular arcuate shape of the body 12b can be kept in a high accuracy.
Patent JP-H06306647-A (JP)
Title: Pattern forming method and thin film magnetic element
Inventor: HIRAIWA TOMOKO
IPC: G03F7/038
Filed: 1993-04-21
Abstract: PURPOSE:To provide a pattern forming method which enables to etch the thin film in a stepped part of the substrate with high precision. CONSTITUTION:The thin film to be worked 2 is patterned by using as the resist film a vapor phase-polymerized film 1 of a photosensitive vapor phase- polymerized polyamido acid having methacryloyl or acryloyl groups in its side chains or a laminated film consisting of the vapor phase-plolymerized film 1 and a carbon film. The vapor phase-polymerized film 1 has an excellent coating properties to a stepped part and is formed thinly in the resist thickness on the stepped part. In this pattern forming method, the pattern is formed with high precision by utilizing the conventional photo-processes since the development by using the ultraviolet ray exposure and alkali aqueous solutions, etc., can be performed. Further, the redeposition of the milled particles at the time of performing the ion milling can be prevented from occurring and the dimensional precision of the pattern to be worked is improved.
Patent JP-H08293984-A (JP)
Title: Facsimile equipment
Inventor: TSUNODA MASAMI
IPC: H04N1/32
Filed: 1995-04-19
Abstract: PURPOSE: To provide facsimile equipment with which printing is enabled without delay eve when a fault is generated in a printing function connected to a wide area network(WAN) by performing substitutive printing with an external printer connected to a local area network(LAN) when a fault is generated. CONSTITUTION: Input data from a WAN interface 104 are read and stored in a RAM 103, printing data are transferred from the RAM 103 to a printing part 106 and prescribed printing is performed. Based on status information sent from the printing part 106, a CPU 101 discriminates whether normal printing is enabled at the printing part 106 or not. When there is a fault at the printing part 106, in order to perform substitutive printing with the external printer, image data are transferred through a LAN interface 105 to that printer and printing is performed there. Such a method can be applied to a system composed of plural pieces of equipment and to a device composed of one piece of equipment as well.
Patent JP-S5320010-A (JP)
Title: Fuel cut valve
Inventor: HASEGAWA KAZUYOSHI
IPC: F02M37/00
Filed: 1976-08-06
Abstract: PURPOSE: A valve sheet 6 with a hole is inserted in a case 1 which is provided with a connecting port 2 communicating to carburetors and a connecting port 3 communicating to a fuel tank. An inverted T-shaped valve body 8 is inserted in this hole 5 movably and a leak groove 9 is established at the part opposed to the above hole 5 and an annular concave part 10 established at the position opposed to an annular convex part 7 which is formed on the lower circumference of the above valve sheet 6, respectively. Moreover, they are fixed on the above sheet 6 and arranged at a stopper member 13 with notch groove 15 through a spring 16. In other words, the above leak groove 9 is communicated by the dead load of the valve body 8 at normal time as shown in the figure and the convave and convex parts 7 and 10 are engaged to each other by the automatic movement of the spring 16 and the valve body 8 when the turn over. As a result, the communication of the groove 9 is cut off. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58209486-A (JP)
Title: Welding method of copper to iron or steel
Inventor: TSUKAMOTO MAMORU
IPC: B23K35/00
Filed: 1982-05-31
Abstract: PURPOSE:To weld copper to iron or steel easily and securely without inducing hot cracking or the like by using a nickel as a welding material. CONSTITUTION:Copper and mild steel 2 are welded directly by using nickel 3. The welding may be any among arc welding with covered electrode, MIG welding and TIG welding, by which the nickel is solutionized to both of the copper and the iron or steel and the welding is accomplished extremely satisfactorily without requiring highly advanced welding techniques. If the copper 1 is welded to the steel 2 by the nickel 3 after the nickel is underlaid 4 in the groove of the copper 1, the easier welding is made possible.
Patent JP-S60237022-A (JP)
Title: B cell differentiation factor trf1 and trf2
Inventor: HAMAOKA TOSHIYUKI
IPC: A61K35/17
Filed: 1984-05-10
Abstract: PURPOSE:To obtain B cell differentiation factors TRF1 and TRF2 to react specifically with each receptor, by cultivating a cell to produce B cell differentiation factor (TRF) to give a supernatant liquid of culture, purifying it. CONSTITUTION:A cell to produce TRF, such as a cell in lymphocyte mixed reaction, mitogen irritated T cell, etc. is cultivated in a proper medium (e.g., eagle base medium, RITC medium), the prepared supernatant liquid of culture is concentrated by ultrafiltration, etc., subjected to salting-out, dialyzed by a proper buffer, and subjected to gel filtration, to give TRF1 and TRF2. TRF1 is a glycoprotein showing 50,000mol.wt. by gel fitration, and 19,000mol.wt. by SDS-PAGE, containing N-acetylgalactosamine and N-acetylneuraminic acid, having B cell differentiation activity, and TRF2 is a glycoprotein showing 30,000mol.wt. by gel filtration, having no sugar, showing B cell differentiation activity. TRF1 and TRF2 are usable for diagnosing and remedying an autoimmune disease, immune incompetence, etc. caused by a too small amount of them.
Patent JP-H03293976-A (JP)
Title: Boring machine with ultrasonic vibration
Inventor: KUWABARA SHIGEO
IPC: H01L41/09
Filed: 1990-04-09
Abstract: PURPOSE:To make the cutting of rigid fibers or soft plastics easy by a method wherein a drilling edge is driven while providing the same with combined rotation-direction fine vibration in an ultrasonic range from a piezo-electric element and the rotating motion generated by a motor. CONSTITUTION:A motor 10 is driven at a necessary number of rotations. At the same time, a pulse type high-frequency voltage in an ultrasonic area is impressed on a piezo-electric element 3, then, the piezo-electric element 3 is expanded and contracted while the expansion and contraction are transmitted to an arm 2 and a receiver 4 as a vibration. The receiver metal 4 is connected to an intermediate shaft 5 while the displacement of said contracting and expanding vibration is not generated on the side of this system substantially by making the inertia moment of the vibration system extremely larger than the same of a shaft 1, to which a drill edge 17 is attached. The displacement of the vibration is provided to the shaft 1 of reverse side and the vibration is acted on the shaft 1 through the arm 2 as a torsional vibration.
Patent JP-H06292148-A (JP)
Title: Dual speed video display device
Inventor: TSUCHIDA SUSUMU
IPC: H04N5/45
Filed: 1993-03-30
Abstract: PURPOSE:To accurately insert a video signal of a slave pattern read at the same double speed to a pattern with high resolution in which a video signal converted into a signal of dual speed frequency is formed as a master pattern. CONSTITUTION:A control signal used to designate a write area and a read area to a 4-field sequence memory forming a dual speed field frequency is formed by a PinP processing circuit 40 based on an odd/even numbered field discrimination signal of a write read video signal, a V synchronizing signal before conversion and a 2V synchronizing signal for a master pattern and even when the master pattern is scrolled, the memory of the read side is controlled not to be caught up. In the case of the video signal by the interlace system employing double line speed for the master pattern, the overwrite of the lines are controlled for the master and slave patterns so that they are coincident by delaying 1H of the read of even numbered field of the double speed slave pattern video signal.
Patent JP-H11275756-A (JP)
Title: Distribution line short circuit detection device
Inventor: TERAZONO KANICHI
IPC: H02H3/44
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a distribution line short circuit detection method and a distribution line short circuit detection device which enable detection of a terminal short circuit, without being affected by the distance of a distribution line, while the setting of a relay is not changed in accordance with the value of a load current. SOLUTION: A distribution line short circuit detection device detects terminal short circuit failure, only when the phase difference between the change of a line current and a line voltage is out of range of the phase angle of a load current, and furthermore, the phase difference between the change of a line current and a line voltage lies out of range of the phase angle of a current at the an external short current failure.  That is, the terminal short circuit failure is detected under the conditions that the component ΔIθ of a line current change ΔI in the direction of a delay phase difference θ from a line voltage V be not lower than a set level Im, the delay phase difference of the line current change ΔI from the line voltage V be not less than δ1, and furthermore, the delay phase difference of the line current change ΔI from the line voltage V be not larger than δ2.
Patent JP-2000295746-A (JP)
Title: Power supply device for study furniture
Inventor: CHIKAKI KAZUKI
IPC: A47B13/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the operatability of a switch, prevent a cord extending from a plug in a state that it is connected to a plug-socket from protruding forward and being obstructive and facilitate the mating/unmating of the plug and the plug-socket. SOLUTION: At least a switch 3 is provided on an operation panel surface 2 formed on one surface of a box unit 1. An inclined surface 4 whose normal is in an outward direction is formed on the box unit 1 at a position retreating from the operation panel surface 2. Sockets 5A of one or a plurality of plug- sockets 5 are provided on the inclined surface 4. The surface of the box unit 1 opposite to the inclined surface 4 is a flat contact surface 6.