baber/WOPTO huggingface dataset:
Patent JP-S57153349-A (JP)
Title: Failure detecting method for central processing unit
Inventor: OONO YOUJI
IPC: G06F11/22
Filed: 1981-03-19
Abstract: PURPOSE:To achieve failure detection easily and surely, by converting a periodical sequence operation of a central processing unit into an alternating signal through the use of a left and right shift register and adopting a known failure detecting method. CONSTITUTION:Left shift pulses L1-Li of i sets, alpha sets less than the i sets of right shift pulses R20-Ralpha, n sets, larger than alpha sets of left shift pulses L10-Ln, n sets of right shift pulses R10-Rn, alpha sets of shift pulses L20-Lalpha, and i sets of right shift pulses R1-Ri are outputted and they are given to a failure detection circuit 1B. A shift register 4 provided with a control circuit PS which nitially sets 0-bit or (i-alpha+n+1)-bit or full bits for a logical 1, and an output from an output terminal of an SR0 of the shift register 4 and from SRi-a+n+1 is inputted to a failure output circuit 5.
Patent JP-H01215872-A (JP)
Title: Resin coating composition
Inventor: KUWAMURA SHINICHI
IPC: C09D5/02
Filed: 1988-02-23
Abstract: PURPOSE:To provide a resin coating compsn. improved in blocking resistance and drying properties, by blending a water-soluble resin with a specific particulate polymer and, if necessary, a crosslinking agent and/or a pigment. CONSTITUTION:Vinyl monomers (b) different in composition from the following component (a) (e.g., a mixture of styrene, p-methylstyrene and divinylbenzene) are emulsion-polymerized in the presence of an emulsion prepared by emulsion polymn. of vinyl monomers (a) (e.g., a mixture of styrene, methyl methacrylate, acrylonitrile and ethylene glycol dimethacrylate) to prepare a particulate hollow or porous polymer (B). 100pts.wt. (based on the solids content) water-soluble resin (A) completely soluble in water or semi-soluble in water to be in stable condition (e.g., a water-soluble epoxy-modified alkyd resin) is blended with 0.1-9,900pts.wt. component B and, if necessary, a crosslinking agent and/or a pigment (C).
Patent JP-S55131810-A (JP)
Title: Programmable sequencer
Inventor: HATAKAWA MAMORU
IPC: G05B23/02
Filed: 1979-03-31
Abstract: PURPOSE:To prevent a controller from running into trouble by performing processing needed to stop control operation on detecting abnormal output operation by automatically checking whether an output circuit is abnormal or not. CONSTITUTION:Input data inputting to input circuit 1 is loaded into shift register 2 by a load signal supplied from control part 6 and the data supplied to this register 2 is converted, by a shift clock supplied from control part 6, into series data, which is stored in memory part 3 as input data in sequence. Further, the data stored in memory part 3 is processed by arithmetic part 4, the data from which is temporarily stored in memory part 3; and this processed output data is converted by register 2 into series and parallel data, which are latched by output circuit 5. Then, the output signal of register 2 and the output data stored in memory part 3 are compared with each other by comparison part 7, which generates an output showing  that there is no abnormality when their coincidence is detected or that of output  circuit 5 when dissidence.
Patent JP-H01235174-A (JP)
Title: Surface mount connector
Inventor: YAMAMOTO MASAHIRO
IPC: H01R13/62
Filed: 1988-02-23
Abstract: PURPOSE: To securely and easily mount a connector on a ceramic board or the like by providing a housing with a connection for elastically receiving and fixing a second member to be connected, and bringing the lead part of a female contact into contact with the connection of the second member to be connected to make an electric connection. CONSTITUTION: This surface-mounted connector comprises a male contact 3 provided at the end of a first member 100 to be connected, such as wire, and freely removably held inside one of housings, with its end provided to project out of the housing, and female contacts 4 each enclosed in the other housing and having a retainer part for receiving and holding the end of the male contact projected from the former housing and an elastic lead part 4B for making contact with the conductive connection of a second member 200 to be connected, such as a printed circuit board. Therefore, the connector can securely and easily be mounted on a brittle ceramic board, etc.
Patent JP-H03241990-A (JP)
Title: Control method for cctv camera with electronic shutter
Inventor: HORIE TOMOHIRO
IPC: H04N5/232
Filed: 1990-02-20
Abstract: PURPOSE:To reduce the number of signal lines by converting data of an electronic shutter into serial data at a monitor side being a sender side, transferring the data to a CCTV camera with an electronic shutter, converting the transfer data into a parallel data and controlling the electronic shutter remotely at the sender side. CONSTITUTION:Parallel data D, C, B, A are converted sequentially into a serial data at a monitor side 6 and transferred together with the four latch data. On the other hand, a CCTV camera with an electronic shutter 1 latches the data D in a timing of a 1st latch clock, the data D is shifted in a timing of a latch clock received succeedingly and the succeeding data C is latched. Then the data C is outputted from an output terminal Q1 of a shift register 10 and the shifted data D is outputted from an output terminal Q2. Thus, the data are processed serially to reduce the number of signal lines.
Patent JP-H08233768-A (JP)
Title: Liquid management system
Inventor: SUGIMOTO KOYATA
IPC: H01L21/304
Filed: 1995-02-27
Abstract: PURPOSE: To obtain a liquid management system in which the abnormality o. cleaning liquid can be determined accurately even when gas is contained in the cleaning liquid sucked by a suction pump. CONSTITUTION: The liquid management system comprises a sensor 9 located closely to a suction unit 1 disposed in the path A for supplying a liquid to be measured in order to detect the ratio of liquid in the cleaning liquid, and a circuit 17 for correcting the concentration of oxygen gas detected by an oxygen sensor 8 depending on the ratio of liquid in the cleaning liquid detected by the sensor 9.
Patent JP-S55131249-A (JP)
Title: Motor
Inventor: AKIYAMA TOMI
IPC: H02K7/08
Filed: 1979-03-30
Abstract: PURPOSE:To provide a motor in which an accelerating mechanism employing ball bearings is built, by securing one of an outer race and a retainer on a motor casing, transmitting the rotation of a rotor to the other and picking off an accelerated output from an inner race. CONSTITUTION:A magnet 13 and a yoke 14 constitute a rotor. One end of the yoke 14 is secured on the retainer 5 of an antifriction ball bearing 1. A coil 16 and a yoke 17 constitute a stator. The yoke 17 is secured on a casing 18. An outer race 2 is secured on the upper plate 18a of the casing 18. An output shaft 20 is fixedly fitted in an inner race 3 and supported at its lower part by a bearing 21. When magnetic flux passing through a magnetic circuit constituted by the magnet 13 and the yokes 14, 17 is interlinked with a current flowing through the coil 16, a prescribed turning force acts to the rotor. As a result, two kinds of speeds, one of which is the speed of the rotor and the other of which is the heightened speed of the rotor, can be obtained from a single motor.
Patent JP-H02217874-A (JP)
Title: Image forming device
Inventor: ARAKI KEISUKE
IPC: G03G15/047
Filed: 1989-02-18
Abstract: PURPOSE:To securely form a margin where no developer sticks to a photosensitive body part corresponding to an image end part by providing a holographic diffraction element to the part of a mount member, and coverging and irradiating illumination light by this element. CONSTITUTION:An irradiated area moves to scan a document, and the reflection type holographic diffraction element 7 is provided on the top surface of the part of the transparent document mount member 3 corresponding to the front end part of a document. When the part of the diffraction element 7 is scanned, light arriving from a light source 4 and reflecting umbrellas 5 and 5' is converged efficiently between slits 6 and 6'. This convergency is highly efficient, so when the holographic diffraction element 7 is used, the effect to developer sticking prevention never decreases. Consequently, the margin where no developer sticks is securely formed at the part of the photosensitive body corresponding to the image end part.
Patent JP-H09209841-A (JP)
Title: Down-draft sliding valve type diaphragm carburetor
Inventor: YAMANAKA SUSUMU
IPC: F02M19/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a down-draft sliding valve type diaphragm carburetor attempted to improve stability of the number of rotations at low speed, fuel controllability and fuel responsiveness and miniaturized. SOLUTION: An air intake passage 2 passes through a carburetor main body 1 in the vertical direction X-X, and a sliding valve 4 crosses the air intake passage 2 in the horizontal direction. A throttle valve 9 arranged in an air intake passage 2A in the downstream of the sliding valve 4 and the sliding valve 4 are connected to each other through a connecting mechanism. A jet needle 15 is projected in the horizontal direction Y-Y from a bottom part 4A of the sliding valve 4 and it is inserted into a needle jet 17. A diaphragm 21 is arranged below a longitudinal shaft center line Z-Z of the jet needle 15 and roughly in parallel along the line Z-Z.  A regulator chamber 22 is formed of the diaphragm 21 and a recessed part 1B of the carburetor main body 1, and this regulator chamber 22 is formed below the longitudinal shaft center line Z-Z of the jet needle 15 and in parallel along the longitudinal shaft center line Z-Z. A main fuel jet 30 to open in the regulator chamber 22 supplies main fuel toward the needle jet 17.
Patent JP-2000233727-A (JP)
Title: Car stopper structure
Inventor: HARA IWAO
IPC: B60T3/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To reliably park a car without damaging the car by respectively specifying a height of a car stopper structure used at parking time and an inclination of an inclined upper surface, and forming the car stopper structure of a material for generating large frictional force when a tire contacts with the inclined upper surface. SOLUTION: A car stopper structure is formed by arranging an inclined upper surface on which a height from a flat bottom surface is 10 to 40 rum, desirably, 20 to 30 mm and an inclination is 25 to 45 deg., desirably, 30 to 40 deg.. The length of the inclined upper surface of this car stopper structure is set to 110 to 140 mm, desirably, 115 to 130 mm. Such a car stopper structure is formed of a material for generating large frictional force when a tire contacts with the inclined upper surface, but is desirably manufactured by heat-treating the outside of a form at 150 to 250 deg.C after filling a material by mixing a pulverized material of a waste tire with an adhesive and pigment in the form.
Patent JP-H09209049-A (JP)
Title: Manufacture of sintered ore
Inventor: HOSOYA YOZO
IPC: C22B1/20
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To improve the production rate, yield of products and quality of sintered ores while suppressing the generation of NOx in a method for manufacturing the sintered ores with a Dewytroid type sintering machine. SOLUTION: Plural plate-like supporting members of 200 to 400mm in height are provided in parallel with the advancing direction of a pallet on a grate of the pallet. A sintering bed 10 is divided into three parts, a surface layer part to the position of 15 to 25% of the thickness thereof below the surface of the sintering bed before ignition, a middle layer part thereunder to the position of 40 to 60% of the thickness thereof below the surface of the sintering bed before ignition, and further, a lower layer part thereunder to the bottom end of the sintering bed.  A gas having an oxygen concentration of >=18 to <=21vol% when carboneous materials in the surface layer part and the lower layer part of the sintering bed are burned, and a gas having an oxygen concentration of >=12 to <18vol% when the carboneous material in the middle layer part of the sintering bed is burned, are supplied from the upper surface of the sintering bed respectively and are sintered while being sucked downward after the carboneous material in a compound raw material of the surface layer of the sintering bed is ignited.
Patent JP-H09209358-A (JP)
Title: Method for repairing pile body
Inventor: NASU TAKEO
IPC: E02D5/64
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To ensure that a pile body, constructed in the ground under the foundation of the skeleton of a building, a bridge, or the like is repaired by injection of resin if it is cracked by an earthquake, etc. SOLUTION: A borehole is drilled along the central axis of a pile body 2, a resin injecting device 13 having double packers 16, 16 at its top and bottom and having a static mixer is set, and a main agent and a hardener are supplied respectively from a main agent tank 20 and a hardener tank 20' via mutually independent passages 19, 19', are mixed by the static mixer, set quickly, and injected into a crack 3. Thus the resin is used in a required minimum amount and can be surely injected into millimeter microcracks, and the pile body can be restored to its initial design support strength, leading to cost reduction and enhanced reliability of construction work.
Patent JP-S63206995-A (JP)
Title: Semiconductor memory
Inventor: IKUMI NORIYUKI
IPC: G11C11/34
Filed: 1987-02-23
Abstract: PURPOSE:To realize a high-speed clearing action as well as the clear processing suited to a multi-bit constitution by using a clear actuation circuit which produces a prescribed potential difference between a pair of bit lines when each corresponding clear control signal is applied to each memory cell array. CONSTITUTION:The clear control signals CLRi and CLRi (i=1,...n) are produced for each memory cell array with input of a clear enable signal CLE, clear detecting signals CLR and CLR and clear command signals IO1-IOn given from the outside of a chip for each memory cell. A clear transistor (TR) consisting of the n channel MOS TRs Ti and Ti (i=1,...n), for example, is connected between the bit lines BL and BL and a low potential side power supply potential VSS for production of a clear actuation circuit. In such a constitution, all storage data on plural memory cell arrays can be cleared at a high speed. Furthermore the storage data on an optional memory cell array can be cleared at a high speed and at the same time the storage data on other memory cell arrays can be refreshed.
Patent JP-S61199343-A (JP)
Title: Battery saving circuit
Inventor: BABANO SOTOAKI
IPC: H04B1/16
Filed: 1985-02-28
Abstract: PURPOSE:To apply the titled circuit to a radio equipment having a synthesizer circuit by supplying intermittently power to a phase comparator, opening an output during inactivated period of the phase comparator and discharging a stored electric charge in a capacitor of an LPF so as to keep the oscillating frequency of a voltage controlled oscillator. CONSTITUTION:After a stable state of a phase locked loop circuit 3 is established, a period Tc of power-off and a period Tb of power-on are repeated for a time Td by using a control signal A shown in figure 2 in a receiver 2. Then the circuit 3 is made stably by using control signals A and B again at a time t1 and the said intermittent operation after that is continued. When a desired wave signal input is detected by a squelch circuit 4, a control section 8 stops the intermittent operation of a switch 5 so as to attain normal contact. On the other hand, when an incoming of a signal calling the own station is detected, the intermittent operation between switches 6, 7 is stopped and it is discriminated that the said incoming signal does not exist, the battery saving is started again.
Patent JP-S59168358-A (JP)
Inventor: GERUHARUTO RARU
IPC: G01N30/00
Filed: 1984-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000244038-A (JP)
Title: Excimer laser system
Inventor: SEKIGUCHI SHINICHI
IPC: H01S3/225
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an excimer laser system wherein fast laser gas flow is generated between main discharge electrodes for a high repetition rate laser oscillation. SOLUTION: A laser vessel 1 in which the laser gas containing halogen gas is sealed is provided, in which a pair of main discharge electrodes 2 and 2 and a circulation fan are provided in an excimer laser system. Here, a centrifugal fan 6 is used as the circulation fan, magnetic bearings 11, 12 and 13 are used as a bearing which supports a rotative shaft 5 of the centrifugal fan 6 for free rotation, which is arranged on one side of the laser vessel 1 along with a motor 14 for driving the rotative shaft 5, with the rotative shaft 5 arranged perpendicular to the direction of gas flow in the gap between the main discharge electrodes 2 and 2.
Patent JP-H03245723-A (JP)
Title: Leak relay
Inventor: AKIYAMA TOSHIHIRO
IPC: H02H3/16
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a leak relay being highly reliable and inexpensive by lighting a power supply indicator lamp by an electronic circuit fulfilling the same function as that of conventional miniature relays, at the time of a normal operation, and by lighting a leak indicator lamp by operating a semiconductor- controlled rectifier element by a leak detection signal, at the time of a leak. CONSTITUTION:At the time of a normal operation, a transistor 11 is turned ON by a current flowing from a power supply terminal 2 to a grounding terminal 3 through a coil 9, a resistor R and a Zener diode 13, a resistor 12 and a base-emitter circuit of the transistor 11 in an electronic circuit 10, and a power supply indicator lamp 5 is lighted. When a leak occurs and IC 1 for lead detection makes a thyristor 8 turn ON by a leak detection signal thereof, a leak indicator lamp 6 is lighted by a current flowing from the power supply terminal 2 to the grounding terminal 3 through the leak indicator lamp 6 and the thyristor 8.
Patent JP-H06248500-A (JP)
Title: Method for preventing discoloration of steel strip in line having cleaning equipment
Inventor: SATO NAOYA
IPC: C25F1/00
Filed: 1993-03-01
Abstract: PURPOSE:To prevent the discoloration of a steel strip, at the time of stopping the line of a steel strip by stopping cleaning spray water, sucking and exhausting water content in an atmosphere and thereafter drying it by dry compressed air. CONSTITUTION:In a cold rolling line, the stop of the line is executed for 2 to 5min on the line inlet side at the time of welding with the preceding coil, and it is executed for 3 to 5min on the line outlet side at the time of switching a tension reel with the preceding coil. At this handling time, the generation of rust on the surface subjected to alkali electrolytic cleaning is prevented. When the reduction of the speed is started because of the stop of the line, spraying is stopped, exhaust and suction are started and the jetting of dry air is started. In this way, its state is formed into a dry one by a series of operation of the stop of the spraying before the stop of the line, the exaust of steam and the jetting of dry air, by which the discoloration of a steel strip caused by the generation of rust can be prevented, and thus, the cutoff of the steel strip caused by discoloration can be prevented.
Patent JP-S59166348-A (JP)
Title: Segmental die for monolithically joined molding core
Inventor: KAWAI KAZUO
IPC: B22C9/10
Filed: 1983-03-09
Abstract: PURPOSE:To eliminate the need for individual sealing of segmental dies so that positioning is exactly accomplished and the dimensional accuracy of a core is improved by molding intricate cores as one body by one time of molding operation. CONSTITUTION:Cores 12a, 12b to be joined are fixed in the peak part of a stationary mold 5. Vice molds 2a, 2b are closed by the operation of a cylinder to constitute the finished external side face of an integrally joined core. A cylinder is then actuated to close loose pieces 3a, 3b, thereby constituting the finished side end face of the integrally joined core. A mandrel 4 ascends and advances to a prescribed position. An assembled bottom metallic mold is moved upward by a lifting device and is brought into press contact with a top metallic mold 1, by which assembling of the segmental molds is completed and the desired molding cavity is thoroughly constituted. Molding sand is then charged and packed through charging holes 16 for molding sand into the mold and catalytic gas is supplied to join integrally the joined core and the molding sand charged to enclose the same, by which the finished core is manufactured.
Patent JP-S54131873-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI KAZUMI
IPC: H01L21/331
Filed: 1978-04-04
Abstract: PURPOSE: To obtain a glass protective film featuring a uniform thickness by burning the glass powder to the plane of the main surface of the semiconductor substrate which is coarse more than the substrate lapped with the lapping agent of No.1000.  
     CONSTITUTION: The semiconductor substrate, featureing surface 10 which is coarse more than that lapped with the lapping agent of No.1000, is used to remove the  surface oxide film of substrate 100a containing mesa groove 6. The glass powder is  coated on the surface of the substrate, and thus the uniform glass powder remains  properly on the surface due to the unevenness of the surface. With burning of the  glass under the prescribed conditions, protective film 7a is formed with uniform  thickness. Then a selective etching is given to form opening 9, and electrodes 11W 13 are formed to be divided with the mesa groove. With this method, the surface  protective film can be formed in an assured way. Furthermore, the oxide film is  removed over the entire surface before formation of the protective film, and thus  the photoetching is omitted for the oxide film when the electrode window is formed.  As a result, the manufacturing process can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61197937-A (JP)
Title: Method of room temperature control using air conditioner
Inventor: KAWASHIMA HIDEJI
IPC: F24F11/02
Filed: 1985-02-28
Abstract: PURPOSE:To prevent decreasing of a blow-off temperature and obtain a comfortable heating operation without cool air feeling by a method wherein the operation of a compressor is controlled in such a way that the lowest frequency of the compressor operation at temperatures lower than the set temperature becomes higher than the one at the normal set temperature. CONSTITUTION:A room temperature detecting circuit 1 and a heat exchanger temperature detecting circuit 2 are connected with one input side of a micro-computer 14 through an analog-to-digital converting circuit 13. The remote controller 15 for the input of set temperature is connected to the other input side of the microcomputer 14. Further, an inverter 16 is connected to the output side of a frequency command signal at the micro-computer 14 and a computer 17 is connected with the inverter 16. The micro-computer 14 orders to the inverter 16 so that the larger the difference of the set temperature Ts and the room temperature Tr becomes, the higher the operation frequency (f) becomes. As a result, the signal of the operation frequency (f) in accordance with them is outputted by the inverter 16 and the operation of the compressor 17 may be controlled.