baber/WOPTO huggingface dataset:
Patent JP-H0290969-A (JP)
Title: Plate coater
Inventor: KUDO YOSHIKI
IPC: B05C3/18
Filed: 1988-09-28
Abstract: PURPOSE:To uniformly apply coating liquid by holding a blade on a movable carriage and equipping a pair of pieces for inhibiting coating liquid from flowing to the outside direction of the blade to both end parts of this blade. CONSTITUTION:A plate 1 to be coated with coating liquid is set on a placed bench 2 and thereafter when a blade 7 is allowed to descend on the upper end part of the plate 1, a clearance correspondent to the preset film thickness to be coated is formed between the blade 7 and the plate 1 because thin film gauges are fitted to both ends of the blade 7. Then a flat plate 12 is slid into the grooves 9c of the pieces 9 and pinched therewith and a belt 10 for clamping the pieces is clamped to fix the pieces 9. Coating liquid 11 is supplied to the space formed by the blade 7, the pieces 9 and the flat plate 12. The blade 7 is run by a movable carriage A and a coated film having required thickness is formed on the plats 1. Thereby coated film thickness can be uniformized.
Patent JP-H08104633-A (JP)
Title: Treating and preventing agent for cholinergic nervous system disorder
Inventor: SAITO KENICHI
IPC: A61P25/28
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a treating and preventing agent for disorder resulted from lowering of a cholinergic nerve function, containing 4-acyltetrahydrofuro[2, 3-b]quinoline derivative as an active ingredient. CONSTITUTION: This treating and preventing agent contains 4-acyltetrafuro-[2, 3-b]quinoline derivative expressed by formula I (R<1> is a 2-6C alkyl, formula II, etc.; R<2> and R<3> are H or 1-4C alkyl), its acid addition salt, its hydrate or its solvation material as an active ingredient. The compound of formula I has action increasing a lowered acetylcholine-releasing amount and is useful for treating and preventing dementia, tardive motility disturbance, myasthenia gravis, glaucoma, sleep disturbance, etc., caused by Huntington's chorea, Pic's syndrome, Down's syndrome and Parkinsonian disease. The daily dose is 1-2000mg/adult in the case of oral agent and 0.1-100mg in the case of injection/ adult.
Patent JP-S59146289-A (JP)
Title: Output circuit of chroma signal
Inventor: OOSAWA MICHITAKA
IPC: H04N9/72
Filed: 1983-12-26
Abstract: PURPOSE:To use a semiconductor element having small dielectric strength and to attain wide band ecconomically by charging each capacitor through a high impedance connected to each connecting point and not giving effect at operation normally. CONSTITUTION:DC level shift devices 30R, 30G, 30B comprising a capacitor 9 and DC component setting device 10R, 10G, 10B are provided between amplifiers 8R, 8G, 8B and a cathode of a color picture tube CPT1, and a signal shifting the DC level is transmitted to an output terminal 35 connected to the cathode of the CPT1 from an input terminal 33. The DC component is eliminated from a red primary color signal amplified by the amplifier 8R by the capacitor 9, the DC component is reproduced again by the DC component setting device 10R again and applied to the cathode of the CPT1. The DC component voltage of the primary color signal applied to the cathode is adjusted by a variable resistor 22 dividing a DC voltage between VB1, VB2 and the variation in the cut-off voltage of an electron gun is absorbed.
Patent JP-S6487747-A (JP)
Title: Fe-cr-al alloy excellent in toughness
Inventor: YAMAZAKI KAZUNOBU
IPC: C22C38/18
Filed: 1987-09-30
Abstract: PURPOSE:To obtain an Fe-Cr-Al alloy excellent in toughness by specifying a composition consisting of Cr, Si, Mn, Al, and Fe and reducing (C+N) content. CONSTITUTION:This alloy is an Fe-Cr-Al alloy having a composition which consists of, by weight, 16-26% Cr, <=1.5% Si, <=1.0% Mn, 4.0-6.0% Al, and the balance Fe with inevitable impurities and in which (C+N)<=0.020% is satisfied and also has superior toughness and, in this alloy, hot workability is improved. Further, in the above composition, the tolerance of (C+N) content can be enlarged to <=0.03% by regulating Al content to 2.0-<4.0%. Moreover, the above alloy can contain P and S by <=about 0.02% and <=about 0.01%, respectively, as impurities.
Patent JP-S60136965-A (JP)
Title: Magnetic head access device
Inventor: SHIMIZU ISAO
IPC: G11B21/02
Filed: 1983-12-26
Abstract: PURPOSE:To insert and disconnect a separating blade smoothly and surely by moving a magnetic head while keeping the separating blade standstill in a disc in a large capacity magnetic storage device where lots of flexible magnetic discs are stacked. CONSTITUTION:The separating blade 9 is positioned as shown in short dashes lines at first. Then a current flows to a wire SMA15 so as to turn the separating blade 9 counter clockwise and insert it into a disc 2 for positioning as shown in solid lines. When the current of the wire SMA15 is interrupted when the recording/reproduction is finished, the separating blade 9 is stood up by nearly 50 deg. to the outside of the disc 2 by the restoring force of a spiral spring 12 and the blade is restored to the state shown in short dashes lines. Thus, the mass of the head to be moved is reduced to 1/10-1/20 in this way and the resonance point is increased by 3-4 times, then high speed accessing is attained.
Patent JP-H1180073-A (JP)
Title: Fluorine-containing alkylcarboxylic acid and magnetic recording medium having lubricant layer containing the fluorine-containing alkylcarboxylic acid
Inventor: OCHI YUKIKAZU
IPC: C07C323/51
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for lubricants used for precision machines and precision parts requiring highly precise lubricity, and further useful for mold release agents, rust-preventing agents and the like. SOLUTION: A compound of formula I [R1 is an aliphatic alkyl, an alkenyl; R2 is a fluoroalkyl, a perfluoropolyether; R3 is O, S: (a) is 0-20: (b) is 0,1], e.g. a compound of formula II. The compound of formula I is obtained by reacting an α-mercapto carboxylic acid alkyl ester with a fluorine-containing halide in a solvent (e.g. methylethylketone, methylisobutylketone) preferably at 70-90 deg.C, and subsequently hydrolyzing the synthesized fluorine-containing alkyl carboxylic acid ester in the presence of a basic catalyst. The perfluoropolyether group of the compound of formula I has a structure of formula III [(k) is >=1], formula IV [(q), (p) are each 1) or formula V [R4 is a fluoroalkyl; (m) is 1-6; (n) is 1-30].
Patent JP-H04121646-A (JP)
Title: Electronic parts polarity inspection device
Inventor: TAMURA TAKASHI
IPC: G06T7/00
Filed: 1990-09-13
Abstract: PURPOSE:To enable polarity judgment to be made highly accurately by comparing each difference of several items obtained from pairing inspection areas of a flat-package type electronic parts of a substrate to be inspected and a master data of the parts and performing inspection of polarity. CONSTITUTION:A window is set to a part for identifying polarity of parts 1 by an inspection area setting means 7 and a window Wb which is of the same size is automatically set at a symmetrical position in terms of a point regarding a center of the window Wa and the parts 1. Image information within these two inspection areas is compared and processed by an image processing means 8, each difference is calculated for feature quantities of several items such as average concentration and average concentration dispersion and is stored into a memory means 9 as a master data. A substrate to be inspected is placed as a printed-circuit board 2 and image of the parts to be inspected 1 is taken in, and inspection is performed. Image information within these two inspection areas is compared and processed by the image processing means 8 and each difference is calculated for the feature quantities. Further, a judgment means 10 compares inspection data and the master data which the memory means 9 stores for this parts and inspects the polarity.
Patent JP-H0798145-A (JP)
Title: Remote control of air-conditioner
Inventor: HORIBE SHINICHI
IPC: F24F11/02
Filed: 1993-09-30
Abstract: PURPOSE:To enable changing the function of each of switches by a method wherein a function assigned to a switch is stored and displayed, retained as information, and, when the switch is depressed, the function assigned to the switch at the time is executed through decision. CONSTITUTION:When the function of a switch is changed, a question is asked, reading, for example, 'What function do you assign to the switch 6a?', together with various choices for the answer on a display 8. When from among these choice is made for, for example, 'stop the operation and change over', the switch 6a is assigned a function of stopping the operation and changing over in a storage 9. The switch 6a is henceforth recognized as a switch for stopping of the operation and for a changeover. The setting is completed by repeating a like process with each of the other switches 6b, 6c. The information put in storage is retained by backup power 10 so that, even if the power supply to the remote control 1 fails, the information is not cleared before an elapse of a certain period of time.
Patent JP-H08110205-A (JP)
Title: Measuring apparatus for position coordinate of foreign matter on rotating body
Inventor: ISOZAKI HISASHI
IPC: G01N21/956
Filed: 1994-10-07
Abstract: PURPOSE: To enable highly accurate measurement even with simple circuitry by identifying a foreign matter on a rotating body from an output from a light receiving system and obtaining a coordinate of the matter based on respective signals of its horizontal position and angle. CONSTITUTION: A motor 2 rotates a rotating table 4 with a rotating body R mounted with a vertical rotating axis O as the center at a rate of 50 rotations/sec for example. An encoder 6 detects a rotation angle of the motor 2, and a control arithmetic part 10 inputs an angle position signal. A horizontal moving measuring table 12 horizontally moves the mounted motor 2 and the encoder 6 and inputs 10 its horizontal moving signal, a photomultiplier 22 detects an amount of reflected light of the body R irradiated 20 with light and inputs 10 this. While an angle range wherein a rotation of the encoder 6 is divided into 6000 for example is an 'angle section', the arithmetic part 10 reads a coordinate value from the maximum amount of received light in one angle section and both signals of its horizontal position and angle.  After one rotation, an object whose maximum amount of received light in an angle section is larger than a set value is determined to be a foreign matter, and the angle section and its coordinate of the detected matter are displayed.
Patent JP-H0746542-A (JP)
Title: Interfield interpolation circuit of mush decorder
Inventor: ICHIYAN JIYUN
IPC: H04N7/015
Filed: 1993-09-30
Abstract: PURPOSE: To prevent the loss of high band components of a picture by realizing full image restoration by an inter-field interpolation circuit. CONSTITUTION: For an input video signal, a one-field delay device 10 and a movement compensator 20 are preceded the circuit, and a first operation part 30 which linearly calculates information of two pixels of a previous field which is adjacent to a pixel interpolation position with respect to time, a second operation part 50 which linearly calculates information of two pixels of a current field which is adjacent to a pixel interpolation position with respect to space, and a third operation part 60, which linearly calculates all of these information collectively are provided, and an intermediate value detection part 80 which compares these calculation results to detect an intermediate value and a selector 40 which selectively outputs the output signal of the intermediate value detection part 80 and an input video signal follow the circuit.
Patent JP-H04124876-A (JP)
Title: Semiconductor device
Inventor: URABE TAKASHI
IPC: H01L29/78
Filed: 1990-09-14
Abstract: PURPOSE:To prevent the degradation of the characteristics of a semi-conductor device by a method wherein an oxidation preventive film which does not allow oxygen to permeate is formed on the utter surface of the gate layer having a grain structure, thereby preventing implanted impurities from intruding into a channel region. CONSTITUTION:An oxidation preventive film 13 such as a silicon nitride (SiN) which does not allow oxygen to permeate even under higher temperature is formed on the upper surface of a gate layer 6 having a grain structure consisting of poly-silicon on the Nch (N-channel transistor 29 forming) region and Pch region. Then, the oxygen is prevented from intruding into the gate region 6 in the Pch (P-channel transistor forming) region even if an annealing is performed when the source and drain of an N-channel transistor is formed.
Patent JP-H09130244-A (JP)
Title: Integrated circuit with a/d converter and a/d conversion method
Inventor: DEBUITSUDO JIERAADO BUARANKOOT
IPC: H03M1/12
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption and the required area of the A/D converter. SOLUTION: In this integrated circuit having an A/D converter and the A/D converting method, there are provided with an A/D converter 42 having an offset source 44 to supply an offset signal and a 1st reference matrix 16 having a plurality of cells to generate a 1st output signal from the offset signal, and a 2nd output signal is generated from the offset signal and an A/D output signal is generated from 1st and 2nd output signals.
Patent JP-H04122489-A (JP)
Title: Waste melting furnace
Inventor: TSUNEMI TAKESHI
IPC: F23G5/00
Filed: 1990-09-14
Abstract: PURPOSE:To reduce the amount of cost for melting treatment by providing, to a waste melting furnace, a fluidized bed type melting furnace main body, a cyclone provided to an exhaust passage and a dust supply passage returning the solid recovered by the cyclone to a tuyere. CONSTITUTION:Oxygen-containing gas for burning coke is supplied to a coke packed bed 7 from a tuyere 14 and the waste 1 charged to a melting furnace main body 3 is melted by the heat of combustion of coke (c). The fluidized bed 20 of the waste 1 is formed on the upper surface of the coke packed bed 7 and cyclone 5 recovering the solid (d) in exhaust gas is provided to the exhaust passage 4 of the melting furnace main body 3, and the solid (d) recovered by the cyclone 5 is supplied to the tuyere 14 by a dust supply passage 6. As a result, the furnace can be made compact as a whole and it is unnecessary to provide a dryer apart from the furnace, and the amount of coke required in melting treatment can be reduced.
Patent JP-S61124079-A (JP)
Inventor: NAGAYOSHI ATSUSHI
IPC: H01R35/00
Filed: 1984-11-20
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-H07102478-A (JP)
Title: Fiber for adhesion treatment
Inventor: FUJII HIROAKI
IPC: D06M101/16
Filed: 1993-09-30
Abstract: PURPOSE:To provide polyvinyl alcohol-based fibers useful for reinforcing rubber products such as tires, hoses and belts, excellent in bond strength to rubber and hardly developing fluffs in the twisting and rewinding processes. CONSTITUTION:The polyvinyl alcohol-based fibers which are imparted with an isocyanate or blocked isocyanate are characterized by the presence of an oleic ester in an area close to their surface and then are used for rubber reinforcing.
Patent JP-H0797025-A (JP)
Title: Work transfer device
Inventor: KAI HIDEYUKI
IPC: B65G25/02
Filed: 1993-09-30
Abstract: PURPOSE:To provide a work transfer device capable of obtaining a large work elevation stroke without executing complicated work to an installation floor. CONSTITUTION:A running plate 12 is supported on an elevation frame 11 to be capable of horizontal motion freely, a gear case 22 is moved up along a fixed rack 21 of a bed 10 by action of a drive rack 23, an elevation stroke unit 20 to move an elevation rack supporting the elevation frame 11 up to the gear case 22 is provided, and an elevation drive unit to move the drive rack 23 for advancing or retracting action, and a running drive unit to move the running plate 12 horizontally are provided.
Patent JP-H0962839-A (JP)
Title: Inspection device for appearance of farm and merine products
Inventor: NITO MASAO
IPC: G06T7/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To always obtain the inspection result of constant precision by spectroscopically separating reflected light from an inspection object, measuring a shape characteristic from the shape of a near infrared picture and measuring surface characteristic variables from a visual picture. SOLUTION: CCD cameras 43 and 44 provided on both optical paths which are separated into two directions by a half mirror 42. A filter 47 for cutting near infrared ray is fitted to the front part of a lens 45 in the CCD camera 43. The CCD camera 43 image-picks up the inspection object 3 and transmits the picture signal (a) to a picture processing part 5. A filter 48 cutting visual light is fitted to the front part of a lens 46 in the CCD camera 44. The inspection object 2 is image-picked up by near infrared ray and a picture signal (b) is transmitted to the picture processing part 5. In such a case, the inspection object 2 is image-picked up by near infrared ray at the same time as image- picking up by visual light, and shape characteristic variables are measured from the near infrared picture. Then, the visual light picture is masked and surface characteristic variables are measured.
Patent JP-2000105699-A (JP)
Title: Reservation station for increasing instruction level parallelism
Inventor: NARESH H SONI
IPC: G06F9/38
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the parallelism in data processing, to decrease the time for waiting the execution of instruction and to accelerate the processing speed. SOLUTION: A data processing system having distributed reservation stations 50-53 is provided and this distributed reservation stations 50-53 store the basic blocks of codes in the format of a microprocessor instruction. Accordingly, the basic block of the code can be distributed to several distributed reservation stations 50-53. Thus, the number of entries in each of distributed reservation stations 50-53 can be decreased, the duration for executing the instruction is reduced and the processing speed is accelerated.
Patent JP-2000073685-A (JP)
Title: Construction method of underground structure and shield machine
Inventor: MITSUI TAKASHI
IPC: E21D13/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the construction method of an underground structure, by which a large-sectional tunnel can be constructed extremely efficiently and economically. SOLUTION: A preceding tunnel 1 formed in a rectangular sectional shape in the direction of excavation is excavated while lining four circumferences with a lining body, a succeeding tunnel 2 formed in the rectangular sectional shape in the direction of excavation is excavated while lining three circumferences excepting side sections on the preceding tunnel 1 side on one side section of the preceding tunnel 1, and the side-section lining body 1c of the preceding tunnel 1 partitioning the preceding tunnel 1 and the succeeding tunnel 2 is removed.
Patent JP-S6486472-A (JP)
Title: High temperature furnace
Inventor: TANAKA SHUICHI
IPC: H05B3/00
Filed: 1987-09-28
Abstract: PURPOSE:To have precision temp. control by furnishing a rotary insulation retaining a thermo-sensor at the wall of an insulative cylinder in such a way as rotatable, and thereby enlarging the insert depth of the thermo-sensor. CONSTITUTION:An insulative wall 20 is arranged inside a furnace shell 10 as an insulating cylinder in which a heater 30 is incorporated, while a rotary insulation 40 is installed rotatably in a notch 21 of this insulative wall 20 and retains a thermocouple meter 50 to sense the low range temp. in the furnace, and further a motor 60 is installed at outside lower part of the furnace shell 10 to rotate the rotary insulation 40. In case the interference temp. is in the operating range of the thermocouple meter 50, it is situated inside the furnace shell 10, and when the interference temp. transfers into the operating range of a radiative thermometer 90, the motor 60 is put in operation to move the thermocouple meter 50 to outside the insulative wall 20. When thereafter the interference temp. sinks from the operating range of the radiative thermometer 50 again to the operating range of the thermocouple meter 50, the motor 60 is operated to move the thermocouple meter 50 to inside the insulative wall 20.
Patent JP-S6491218-A (JP)
Title: Liquid measuring/mixing device
Inventor: HIGUCHI NOBORU
IPC: G05B13/02
Filed: 1987-10-01
Abstract: PURPOSE:To measure liquid with high accuracy and with no influence to be caused by the change of liquid running speed due to the disturbance and the change of the liquescence by changing the opening amount of each flow rate control valve with the fuzzy inference. CONSTITUTION:A position command is received from a measurement controller 6 so that a shut-off valve 3 is opened by a measurement start command a flow rate control valve 2 is set at a prescribed opening amount. Then a port for the valve 2 is set at a designated position after the drive of a driving motor 8 of a tank 12. Thus the opening amount of the valve 2 is controlled to cause a flow of the raw material. In such a case, the initial opening amount of the valve 2 is calculated via a fuzzy control part 62 of the controller 6 from the flow rate characteristics of the valve 2 and the measurement set value and based on a fuzzy rule. The part 62 performs the inference arithmetic based on the measurement value fed back from a measuring device 5 and the fuzzy rule. Thus a valve opening amount is obtained for the next control cycle.
Patent JP-H1181225-A (JP)
Title: Device for preventing horizontal swing of leveling device in asphalt finisher
Inventor: KATO KAZUNOBU
IPC: E01C19/48
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the horizontal swing of a leveling device when an asphalt finisher is moved back. SOLUTION: When an asphalt finisher is moved back with a leveling device hoisted, a constraining means 26 comprising ball joints 18, 19 mounted respectively on a mounting seat 16 on the rear face of a traveling truck and a mounting seat 17 on one leveling arm 6 and a connecting rod 25 connecting the ball joints 18, 19 together constrains the horizontal movement of a pair of leveling arms 6 relative to the traveling truck. Therefore, the horizontal swing of the leveling device during steering and the like is prevented.
Patent JP-S6490973-A (JP)
Title: Ice making method for accumulating heat
Inventor: OKADA TAKAO
IPC: F24F5/00
Filed: 1987-10-01
Abstract: PURPOSE: To enable some fine ices to be continuously precipitated by a method wherein a continuous flow of super-cooled water is supplied to an upstream side of a trough having a piezo-electric element fixed thereto, the super-cooled state within the trough is released while the piezo-electric element is electrically energized and fluid flowing in the trough is being applied with a ultrasonic vibration. CONSTITUTION: A discharging pipe 4 is arranged at a location above an upstream side. When a super-cooling water is dropped continuously from the discharging pipe 4 into a trough 7, at first, the super-cooled state is released with shock of dropping at the dropping location and ultrasonic vibration so as to form mixture of water and ice. Then, since the trough 7 is inclined, the mixture flows out toward the downstream side and it can be avoided that the mixture is accumulated at the dropping point. In addition, while the fluid of this mixture is flowing within the trough 7 toward a downstream side, ultrasonic vibration is accepted under an operation of the piezo-electric element 8 and the super-cooled state is released by this vibration energy. In this way, when the mixture drops, it becomes a state in which ice is not precipitated from water.