baber/WOPTO huggingface dataset:
Patent JP-H03232038-A (JP)
Title: Write malfunction prevention circuit, and storage device and data processor provided with the same
Inventor: FUJIWARA YASUHIDE
IPC: G06F12/16
Filed: 1990-10-31
Abstract: PURPOSE:To lower probability to destroy data by deciding the correction of the data transferred from a microprocessor side at a RAM side before a write operation is performed, and setting a RAM at a standstill state to hold the data compulsorily when write malfunction is recognized. CONSTITUTION:A correction deciding means 18d discriminates the coincidence/ noncoincidece of specific reference data read out from a reference register 18a with the data to be referred read out from a first register 18b for write test. When the write operation of a microprocessor 22 is recognized as malfunction, no data to be referred the same as the reference data is sent out, therefore, nonreference data not equivalent to the reference data is left in the first register 18b for write test. Consequently, the test write correction deciding means 18d decides that noncoincidence exists in both data. Thus, the RAM 12 migrates from an operating state to the standstill state, therefore, the write operation is disabled, and no write on the RAM 12 is performed. In such a manner, it is possible to prevent the data from being destroyed.
Patent JP-H04169457-A (JP)
Title: Film tension control device
Inventor: DAITOU YOSHIMI
IPC: B65H20/32
Filed: 1990-10-31
Abstract: PURPOSE:To prevent generation of a film wrinkle so as to stably maintain running of a running film by controlling a running drive motor of the film by a signal of a displacement detector, and connecting a compressed air supply part to a roll-shaped hollow unit through a flexible duct. CONSTITUTION:A roll-shaped hollow unit 1 is arranged in a pass line between guide rolls 30, 30, fixed to one end of each connecting rod 3, respectively supported to two air cylinders 2, and vertically movably supported, and a film tension fluctuation is performed by a displacement detector 4 provided in a supporting point part of the connecting rod 3, so that a measuring result of the detector is input to a controller 6 to control a drive motor 5 of a rewinding roll 20. Compressed air of fixed pressure, supplied from a compressed air supply part 9 connected through a flexible duct 7, is jetted from an air nozzle of the roll-shaped hollow unit 1, and a space part B is formed between the roll-shaped hollow unit 1 and a running film A to contactlessly arrange the roll-shaped hollow unit 1 with the running film A.
Patent JP-H08153459-A (JP)
Title: Field emission cold cathode and display device using it
Inventor: MAKISHIMA HIDEO
IPC: H01J1/304
Filed: 1994-11-29
Abstract: PURPOSE: To restrain the component of transverse velocity of electrons to be emitted from an electron emission range on the periphery, so as to hold the small emission angle of the electron orbit by increasing the opening diameter of control electrodes on the center part of the electron emission range of a field emission cathode, and decreasing the opening diameter on the periphery. CONSTITUTION: An insulating layer 2 and a gate electrode 3 are laminated on a base plate 1 made of silicon from below in this order, and tiny cavities 4 are formed on the gate electrode 3 and the insulating layer 2. Conical emitters 5 are formed in the cavities 4, and the base plate 1 and the emitters 5 are electrically connected. Tiny negative electrodes 6 are formed on the emitters 5, the opening of the gate electrode 3 and the cavities 4, and an electron emission range 7 is formed of many negative electrodes 6. The emitters on the periphery of the negative electrode are formed lower than the emitters on the other part by forming the opening diameter of the gate electrode on the periphery of the negative electrode a little smaller in relation to a mask for forming the cavities 4. Accordingly, emission current is decreased, and also the emission angle is also decreased.
Patent JP-H10118451-A (JP)
Title: Exhaust gas treatment apparatus and method
Inventor: OCHI EIJI
IPC: B01D53/18
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To suppress the concn. of ammonia in exhaust gas after treatment by providing a counter-current absorbing tower on an introducing side and a parallel flow absorbing tower which perform the gas-liquid contact with an absorbing soln. when at least sulfur dioxide and ammonia in exhaust gas are removed by the gas-liquid contact with the absorbing soln. SOLUTION: Untreated exhaust gas A and the absorbent slurry in a tank 21 jetted in a liquid column state from a spray pipe 4 are subjected to gas-liquid contact treatment in the counter-current absorbing tower 22 on an introducing side provided so as to upwardly extend from one side part of the tank 21 receiving the supply of an absorbent slurry to absorb or collect dust or ammonia along with sulfur dioxide. Thereafter, the exhaust gas led out of the introducing side absorbing tower 22 and the absorbent slurry in the tank 21 are again subjected to gas-liquid contact treatment in the parallel flow lead-out side absorbing tower 23 provided so as to upwardly extend from the other side part of the tank 21.  By this constitution, the exhaust gas passing above a partition wall 24 to flow in the lead-out side absorbing tower 23 does not almost contain ammonia or sulfur dioxide and the remaining dust is collected and removed in the lead-out side absorbing tower 23.
Patent JP-H03157056-A (JP)
Title: Facsimile equipment
Inventor: YANASE TSUTOMU
IPC: H04N1/32
Filed: 1989-11-15
Abstract: PURPOSE:To considerably shorten a protocol time by including a capability information declaration into a reception preparation acknowledge signal CFR at a receiver side and including the capability information declaration to picture information sent at a high speed at a sender side. CONSTITUTION:A high speed TCF detection section 65 monitors a MODEM 3 after the detection of a call signal from a sender side, awaits a high speed training check TCF from a sender side for a prescribed time and sends a reception preparation acknowledge signal CFR added with the communication capability information of its own station after the training check TCF is detected. Upon the detection of the reception preparation acknowledge signal CFR with the communication capability information added thereto, a CFR detection section 61 outputs a picture information transmission command to a picture information transmission section 63, and a picture information transmission section 63 replies it and sends the picture information added with the communication capability information of its own station to the line. Then the capability information declaration of each is sent while being included in the reception preparation acknowledge signal CFR or the picture information respectively to shorten the protocol time before the transmission of picture information.
Patent JP-H05110910-A (JP)
Title: Electric mask system for electronic view finder
Inventor: SAITO SATOSHI
IPC: H04N5/225
Filed: 1991-10-16
Abstract: PURPOSE:To eliminate the need for the installation of a screen mask and to fix the adjustment of a deflecting system by adding a mask signal to an image signal so as to electrically mask the image signal. CONSTITUTION:An image signal (a) is inputted to a pulse generating circuit 21 and an adder circuit 23. The pulse generating circuit 21 detects a vertical synchronizing signal and a horizontal synchronizing signal from the image signal (a) and outputs a mask signal (pulse signal) (b) to the adder circuit 23 at prescribed timing based on a WHD signal outputted from a control means. On the other hand, the adder circuit 23 outputs an image signal (c) adding the mask signal (b) to the image signal (a) to a driving circuit. Thus, since the mask signal (b) outputted by the pulse generating circuit 21 is added to the image signal and the image signal (a) itself is masked, the range of a visible image is not affected even when the position, etc., of a received image is moved. Therefore, the deflection adjustment of a deflecting coil or the position adjustment of a centering magnet can easily be executed.
Patent JP-2001112520-A (JP)
Title: Precision device put on arm
Inventor: SHIRAI SHOJI
IPC: A44C5/20
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To simply put a device on a user's arm while finely adjusting the circumferential length of a band by one hand. SOLUTION: When finger tips of one hand are engaged with a main body case 20 and an engaging part 35 to pull both the members, the free end part 33 of a band 30 passes through an insert space 22 while engaging grooves 32 frictionally engage with an engaging claw 42 so that the diameter of a ring can be adjusted to an optimum ring diameter of a user wearing the band. Under this state, the engaging claw 42 engages with the engaging groove 32, so that the band 30 is not loosened even when a force in an opposite direction is exerted on the free end part 33.
Patent JP-H07147588-A (JP)
Title: Simple management information transmission system between hubs
Inventor: MIZOGUCHI YASUHIKO
IPC: H04L12/44
Filed: 1993-11-25
Abstract: PURPOSE:To send simple management information between hubs even when at least one of the hubs has no management function by sending/receiving simple management information as voltage information and detecting the information. CONSTITUTION:Simple management information generated by a management information transmission means 15 of a management information sender side board 1 is applied to a management information reception port 2 as a voltage between a common mode voltage of a sender side twisted pair wires 3a and a common mode voltage of a receiver side twisted pair wires 3b. The management information reception port 2 detects the voltage between the common mode voltage of the sender side twisted pair wires 3a and the common mode voltage of the receiver side twisted pair wires 3b. The detected voltage is converted into simple management information data by a management information reception means 25. Thus, the simple management information is sent between hubs being components of the network even when either of them has no management capability.
Patent JP-H07167992-A (JP)
Title: Quantity reducing method of radioactive contaminated water produced by decontamination of radioactive contaminant, and quantity reducing device
Inventor: DOI AKIRA
IPC: G21F9/10
Filed: 1991-10-15
Abstract: PURPOSE:To enable the repeated use of water used for decontamination and reduce the quantity of radioactive contaminated water discharged outside by flocculating contaminant in aqueous decontaminating liquid by a flocculant, and filtering flocculated material. CONSTITUTION:Radioactive contaminant 1 is washed with a chelate solution 10 in a decontaminating tank 22 using an ultrasonic vibrating device 21. The aqueous decontaminating liquid 2 is transferred to a flocculating device 14 and subjected to pH adjustment, and alkali is added thereto. A flocculant is then added from one flocculant feeder 15, and a highmolecular flocculant is fed from the other feeder 15 during agitation by an agitating device 29. Flocculated material 5 is thus formed and separated into floc 30 and sludge 31. The flocculated material 5 is then fed together with the decontaminating liquid 2 to a filter device 17 through a valve 28 and filtered by filter material 32 so as to be separated into the flocculated material 5 and clear water 6. The clear water 6 is inspected by a pH meter 34 and a conductivity meter 35, and the presence of Fe ion is judged. In the case of being in a specified range, the clear water 6 is fed to a feeder 19 for the decontaminating liquid 2 through a communicating passage 36 and a pump 37.
Patent JP-H08156001-A (JP)
Title: Pipe-like foam
Inventor: TARUMOTO HIROYUKI
IPC: B29C48/345
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a pipe-like foam which has a large thickness in a satisfactory foaming condition way deep into the core, can be formed easily to highly precise dimensions, and is highly responsive to any deforming requirement in use with outstanding elasticity and flexibility. CONSTITUTION: This pipe-like foam comprises annularly arranged layers of strips of a thermoplastic resin foam, with the adjacent part of each strip fused in a pipe shape so that voids 2 which are continuous in a longitudinal direction are present. In addition, a skin layer 4 comprising continuous flat strips 1a of higher density than the other strips 1 are formed at least, on one of the inner or outer surface. Further, layers of plural stripe 1 are arranged in such a manner that their arrangement density becomes gradually lower from inside to outside, and the voids 2 formed by fusion of the strips 1 become larger toward the outer layers.
Patent JP-H06143281-A (JP)
Title: Sealed rotary feeder
Inventor: IKEDA SADAO
IPC: B29K105/26
Filed: 1992-11-04
Abstract: PURPOSE:To provide a sealed rotary feeder to be used for a continuous hydrolysis device for a synthetic resin waste material with film. CONSTITUTION:A sealed rotary feeder consists of a casing 13a with a material feed opening 231 on its upper and a material discharge opening 232 at its lower and a rotor 13b with blades 237 rotating in the casing and being in contact with the inner face of the casing 13a. The blades 237 and material carrying chambers 234 are provided alternately on the rotor, and a material is carried quantatively by the material carrying chambers. Channels 235 are formed on the rotor and the blades are fitted therein. The blades are encouraged by springs 236 and pressed to the inner face of the casing, and the sealing in the width direction of the blades is carried out. Sealing mechanisms are set between the blades and the channels and also on the side face of the rotor.
Patent JP-H04170543-A (JP)
Title: Surface condition inspecting device
Inventor: MIURA KIYONARI
IPC: G03F1/84
Filed: 1990-11-02
Abstract: PURPOSE:To detect dust of fine grain size by providing a converging condition adjusting means. CONSTITUTION:When two surfaces of a reverse surface 10a and a pattern forming surface 10b of a reticule are inspected, a focus position switching lens 4 is placed in a condition 4b, that is, in a condition of taking refuge from an optical path, and the focal position is provided on points P and Q on the reticule. When dust adheres to the point P, irradiation light is scattered by the dust, and the scattered light is guided by a light receiving fiber 17 to an optical sensor 15 and detected. The focal distance is optically shortened to perform inspection once more after scanning the upper and lower reticule surfaces 10a, 10b. Thus by changing an inspection condition, foreign matter can be high accurately detected, for instance, in the reticule surface and a pellicle surface.
Patent JP-H04169947-A (JP)
Title: Bus lock control mechanism
Inventor: IIDA KOJI
IPC: G06F12/06
Filed: 1990-11-02
Abstract: PURPOSE:To enable an agent itself to discriminate whether the acquisition of bus lock or not without system down by latching the state of a lock report line a certain time after permission of transmission of a bus lock request or a bus unlock request issued to a bus arbiter. CONSTITUTION:A bus arbiter 1 manages bus lock at each time of memory interleave, and the report is transmitted to all agents 10-1 connected to common busses 23 and 24 by bus lock lines for each memory interleave provided in common busses 21 to 25, and each agent 10-1 latches the bus slot line of a corresponding memory bank a certain time after reception of transmission permission of a lock read request or an unlock request sent to the bus arbiter 1. Consequently, the agent 10-1 itself discriminates whether the bus lock is acquired for the bus lock is released to set the unlock state. Thus, the bus arbiter 1 does not stop the bus arbitration, and the acquisition of bus lock is discriminated by the agent 10-1 itself.
Patent JP-S62156004-A (JP)
Title: Multi-stage cylinder device and belt grinder built in with said multi-stage cylinder device
Inventor: SATO KUNICHI
IPC: B21B28/04
Filed: 1985-12-27
Abstract: PURPOSE:To obtain a multi-stage cylinder device which permits independent driving of respective stages and simple piping treatment and has a good assembling characteristic by uniting the 1st stage of the plural cylinders which project rods in the directions opposite from each other by respectively individually supplied and discharge oil pressures and the 2nd stage of cylinder. CONSTITUTION:Oil paths 53, 54 are provided to the rods 37a, 37b of the 1st stage cylinder 36 and are respectively communicated with the head side and rod side of the cylinder 36. The head side and rod side of the cylinder 36 are respectively communicated by connecting paths 58, 59. The head side and rod side of the 2nd stage cylinder 38 are communicated with oil paths 60, 61. Such multi-stage cylinder device is built into a belt grinding device. The cylinder 36 is operated in the stage of making a grinding operation, then the 2nd stage cylinder 38 united to the 1st stage cylinder body and a grinding head 18 advance or retreat. The head 18 advances or retreats regardless of the operation of the cylinder 36 when the cylinder 38 is operated.
Patent JP-H03155624-A (JP)
Title: Manufacture of semiconductor
Inventor: YASHIMA KOJI
IPC: H01L21/316
Filed: 1989-11-14
Abstract: PURPOSE:To prevent a flaming nozzle from melting by forming oxyhydrogen injection nozzle material of vacuum melted guartz having excellent heat resistance as one double tube nozzle for injecting oxygen and hydrogen gas in one direction, specifying the amount of oxygen to be injected from an inner tube, and injecting oxygen amount to be injected from an outer tube more than the hydrogen amount. CONSTITUTION:In order to set hydrogen injection amount of 700[cc/mm<2>, min] or more in a furnace for oxidizing by wet oxidation under the conditions of 10l of total sum of steam gas generated as the result of the wet oxidation and excessive oxygen gas and 20% or more of ratio of steam gas, it is set by 20% wt. The general formula of the size of a nozzle is (inner diameter of nozzle 1 of hydrogen)<=(10b/7pi)<1/2>(10b/7pi)<1/2=(inner diameter of nozzle 2 of oxygen)<=(3(10b/7pi)/2+4c(10b)7pi)<1/2>+4c<2>), where a is oxygen [1/min], b is hydrogen [1/min], and c [mm] is thickness of the inner tube.
Patent JP-H10142109-A (JP)
Title: Vehicle inspection device
Inventor: SHIRAI TAKASHI
IPC: G01M17/007
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to miniaturize a device by a clutch for testing left and right brakes provided, for example, inside a roller for testing brake and a clutch for testing speed that connects rollers for testing speed. SOLUTION: A vehicle inspection device 5 has a pair of roller 13 for testing brake and a roller 14 for testing speed. For example, a freely rotating clutch 23 is provided inside both rollers 13 and is connected to a roller shaft 17 that is driven in one direction, for example, by a motor 20 so that it can be connected and separated freely. Also, both roller shafts 25 of both rollers 14 are connected, for example, by an electromagnetic clutch 27 so that they are connected and separated freely. The wheel of an inspection vehicle is mounted on the rollers 13 and 14, the roller 13 is rotated by a clutch 23 when the motor 20 is driven, and a damping force when the brake is operated is detected, for example, by a load cell, thus testing a brake. The motor 20 is stopped and speed is tested while both rollers 14 are connected by the clutch 27 using, for example, a rotary encoder 53.
Patent JP-H01137166-A (JP)
Title: Cryogenic helium refrigerator
Inventor: TANETANI SHOICHI
IPC: F25B9/02
Filed: 1987-11-24
Abstract: PURPOSE: To operate a refrigerating machine stably for a long time by providing a shield cooling circuit for the shield heat exchanger of shield plate surrounding the container of a cryostat and regulating the quantity of gas circulating through the shield cooling circuit through a pressure reducing mechanism thereby reducing evaporation of liquid helium in the container of cryostat. CONSTITUTION: A shield cooling circuit 30 feeds a part of helium gas cooled at the first (high temperature side) heat stage 5 of a precooler 4 independently to the first shield heat exchanger 22 of a cryostate C in order to cool a first shield plate 20 effectively. After discharging cold heat at the heat exchanger 22, cold heat is further recovered from the helium on the secondary 11b of a first heat exchanger 11 for recovering cold heat and normal temperature helium as returned to the suction side of a high temperature compressor 3 in a compressor unit A through a helium return circuit 32. Piping 27 from the heat exchanger 22 is provided with a reducing valve 31 in order to return helium gas back to the heat exchanger 11 after reducing the pressure.
Patent JP-2000195670-A (JP)
Title: Organic el element
Inventor: TANAKA HARUO
IPC: H05B33/12
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element with a color filter having no nonuniform luminescence. SOLUTION: In this organic EL element, a cathode electrode 25, an organic EL layer 26, an anode electrode 27 and a color filter 29 are formed in this order on a glass base 23. Light from the organic EL layer 26 is taken out from the anode electrode 27 side through the color filter 29. Since the color filter 29 is formed after the anode electrode 27, the organic EL layer 26 and the cathode electrode 25 have been formed, it is not required to be formed by a material endurable against conditions (such as a temperature etc.), when the anode electrode 27, the organic EL layer 26 or the cathode electrode 27 has been formed. Since the organic EL layer is not required to be provided on the color filter 29 having a big level difference, the organic EL layer has no uneven film thickness, and nonuniform luminescence can be prevented.
Patent JP-H01138815-A (JP)
Title: Signal processing unit
Inventor: GOTO YUICHI
IPC: H04N1/46
Filed: 1987-11-26
Abstract: PURPOSE:To reduce the cost of the entire device by providing plural number of same gate array ICs and allowing each IC to operate an input selection circuit and an output selection circuit by an external signal so as to apply different signal processing thereby reducing the unit price of ICs with the mass- production effect. CONSTITUTION:A gate array chip with a minimum cell capacity among gate array chips having somewhat more number of input/output numbers in the input/output terminal numbers in signal processing circuits 10A-10D and having a more cell capacity than the total cell number of all the circuits 10A-10D is selected and each circuit part of the circuits 10A-10D is assembled therein. Thus, the state of the cell 2 constituted in a chip in this way is as shown in figure and the internal cells are used in the state close to 100%. The utilizing efficiency of the internal cells is improved in this way to use four gate arrays ICs and one of the circuits 10A-10D is operated selectively by using an external command input. Thus, the manufacturing cost is enought to be of one kind and the number of components is four times, then the unit price is made less by the mass-production effect.