baber/WOPTO huggingface dataset:
Patent JP-H01300794-A (JP)
Title: Video signal processor
Inventor: MORIMOTO TAKESHI
IPC: H04N9/64
Filed: 1988-05-30
Abstract: PURPOSE:To minimize the distortion of a signal and to obtain a satisfactory signal by controlling a phase of a chrominance subcarrier modulated by two color signal components and a luminance signal, and a phase relation of two color signal components, based on the first reference signal, at the time of eliminating a time base fluctuation of a signal. CONSTITUTION:From an output Y signal of a time base correcting device(TBC) 11, a reference phase signal which has been added at the time of recording is extracted by a reference phase signal extractor 33, its phase is compared with that of an output reference chrominance subcarrier 27 of a sink generator 15 by a phase comparator 34, its error signal is led to a phase shifter 35, a phase of TBC read-out signals 22A, 23A being an output of the sink generator 15 is controlled, and by its output signals 22B, 23B, Y, R-Y and B-Y signals are read out of the TBCs 11, 12. In such a way, the timing for reading out the signal from the TBC is controlled, the Y, R-Y and B-Y signals having a residual chrominance subcarrier in an input video signal whose phase is the same or the nearest as or to the chrominance subcarrier 27 is always obtained in the output of the TBC, and a satisfactory composite video signal is obtained in a terminal 21.
Patent JP-H09318742-A (JP)
Title: Target tracking device
Inventor: TSUJIMICHI SHINGO
IPC: G01S7/32
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to coke with a plurality of inputs from a plurality of sensors at the same time, in certain circumstances by integrating observation vectors from a plurality of target observation devices with a sensor data integrating part and arranging them so that the target observation device can execute target tracking processing as in a single case. SOLUTION: Observation vectors from a plurality of target observation devices 17 are collected in a sensor data integration part 19a. If the observation times of the observation vectors from the devices 17 are the same as the observation times of the observation vectors presently processing or the data are those in the previous time, the input observation vectors are disposed, If they are after the observation time of the observation vectors currently processing, the input observation vectors are contained in a buffer. Whether sensor data output processing in an observation vector selection part 1a is executed or not is judged and if it is executed, the oldest observation time data among the data in the buffer is output. The output of the integrating part 19a is sent to the selection part 1a and an error signal existence judgment part 35a.
Patent JP-S5557232-A (JP)
Title: Method for washing skirt portion of fluorescent screen
Inventor: FUJIWARA KOTOJI
IPC: H01J9/38
Filed: 1978-10-25
Abstract: PURPOSE:To prevent the occurrence of black spots for improving the quality and the yield of the products, by using a water soluble organic solvent with low boiling point as a washing liquid for washing the skirt portion of a panel. CONSTITUTION:As a washing liquid for washing the skirt portion, an aqueous solution containing a water soluble organic solvent with a boiling point lower than 800 deg.C is used. In case of aqueous solution of alcohol, a concentration of about 20% is suitable. Thus, the occurrence of black spots can completely be prevented, so that the quality and the yield of the products can be improved.
Patent JP-H0426415-A (JP)
Title: X-ray ct device
Inventor: OIKAWA SHIRO
IPC: A61B6/03
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the X-ray CT device which does not require the mechanical operation to retreat a detector and allows high-speed scanning of an X-ray focus by providing a ring type arrangement of the radiation detector fixed in proximity to the end on the side facing another ring on one side of two X-ray shieldable rings. CONSTITUTION:The X-ray generated from the X-ray focus of an X-ray generator first passes a spacing between the two X-ray shieldable rings 41, 42 on the side near the X-ray focus, then arrives at the inner side of the X-ray shieldable ring positioned on the side opposite form the X-ray focus. The X-ray detector 5 is disposed on the inner side of the ring 42 when the X-ray first passes the spacing between the two rings and, therefore, the X-ray is not made incident on this X-ray detector. The X-ray detector is disposed on the inner side of the X-ray shieldable ring positioned on the side opposite from the X-ray focus and, therefore, the X-ray is eventually made incident on this X-ray detector when the X-ray arrives at the inner side of this rig. The data is evidently collected by making the X-ray incident on the detector so as to turn around the X-ray focus even if the operation to retreat the detector therefrom is not made.
Patent JP-H06231504-A (JP)
Title: Optical disk and optical disk device using the same, and data device using the optical disk device
Inventor: NAKAJIMA JUNJI
IPC: G11B7/005
Filed: 1993-06-02
Abstract: PURPOSE:To obtain an optical disk which can make a light spot serving for reproduction of signals smaller than the actual light spot, and eventually improve the resolution when the signals are reproduced and has a light controlling layer with reversibly stable and good repeatability. CONSTITUTION:Phase pits 134 corresponding to data signals are formed on a transparent substrate 101. A light controlling layer 102 having magnetic films 102a, 102b changing the reflectivity or polarizing characteristic reversibly in accordance with the temperature or intensity of the magnetic field is provided over the pits 13. The optical disk is thus constituted. When data is to be reproduced, a laser light 2 is cast from the side of the transparent substrate 101 and moreover an initial magnetic field Hint is impressed at a position prior to the casting position.
Patent JP-H084731-A (JP)
Title: Cable fastening clip
Inventor: OSADA TOMOAKI
IPC: A47C1/024
Filed: 1994-06-14
Abstract: PURPOSE:To reliably fix a wire cable to an installing plate or the like by a cable fastening clip. CONSTITUTION:In a cable fastening clip 10 provided with a belt-like locking part 11 to lock a wire cable 20 and a pair of leg parts 14 and 15 which are formed so as to be connected to both ends of this locking part 11 and can be installed in a hole 31 of an installing plate 30 or the like, the pair of leg parts 14 and 15 are formed by longitudinally dividing an almost cylindrical object into two parts, and are formed so as to be installed in the hole 31 of the installing plate 30 or the like in a condition of being assembled in an almost cylindrical shape. Stoppers 14a and 15a to prevent the installed leg parts 14 and 15 from falling off from the hole 31, are added to side surfaces 14c and 15c of the pair of leg parts 14 and 15.
Patent JP-S5834821-A (JP)
Title: Production of thermosetting resin
Inventor: OGATA MASARU
IPC: C08G8/28
Filed: 1981-08-24
Abstract: PURPOSE:To form a thermosetting resin suitable for use in the production of laminates, by reacting cresol with tung oil, phenol, formaldehyde and benzoguanamine by a specified method. CONSTITUTION:Cresol is reacted with tung oil in the presence of an acidic catalyst and after the addition of a mixture of phenol and formaldehyde (mol ratio about 1:1.1-1.5), the polymerization is continued until the amount of high-molecular weight (MW 3,000-4,000) matter in the reaction product reaches 5- 20wt%. After vacuum dehydration, the polymerization mixture is mixed with 15-50wt%, based on the total of phenol, cresol and tung oil, benzoguanamine and about 2-3mol per mol of guanamine of formaldehyde and the final mixture is further reacted preferably in a mixed solvent of methanol and toluene to produce a thermosetting resin.
Patent JP-S62287749-A (JP)
Title: Dialling device
Inventor: OMORI TADASHI
IPC: H04M1/27
Filed: 1986-06-06
Abstract: PURPOSE:To eliminate the reclosing operation by using a numerical button after the end of talking with an opposite station so as to input the dial number of other opposite station, thereby opening the line. CONSTITUTION:In depressing a numeric button 4a after the line is closed, it is discriminated by a button input discrimination means 3a and a dial number corresponding to the depressed figure is sent to a line (a) from a dialing circuit 2. Then after a call signal to an opposite station or the voice of the opposite party is detected by a signal detection circuit 5, a numric button 4a is depressed, a line control means 3b opens the line automatically and the line is closed again after a prescribed time to send a dial number corresponding to the numeric button from a dialing circuit. Thus, the operation opening and reclosing the line is eliminated.
Patent JP-H0426809-A (JP)
Title: Optical connector
Inventor: KOMIYA TAKEO
IPC: G02B6/36
Filed: 1990-05-22
Abstract: PURPOSE:To improve operability by providing a positioning member, a 1st pressing member, a 2nd pressing member, and a holding member in such a manner that optical fibers and coupling pins are positioned by the positioning member and that the optical fibers and the coupling pins are respectively pressed by the 1st pressing member and the 2nd pressing member. CONSTITUTION:The positioning member 1 has a groove forming surface formed with 1st positioning grooves 1a for positioning the optical fibers 5a and 2nd positioning grooves 1b for positioning the coupling pins 6 and a tapered surface formed on the rear side. The 1st pressing member 2 has a pressing surface for holding the coupling pins 6 positioned by the 2nd positioning grooves 1a and a tapered surface formed on the rear side. Further, the 2nd pressing member 3 presses the optical fibers 5a positioned by the 1st positioning grooves 1a. The holding member 4 has internally a tapered surface and holds the positioning member 1, the 1st pressing member 2 and the 2nd pressing member 3. The operability, initial characteristics and durability of the optical connector are improved in this way.
Patent JP-S5256567-A (JP)
Title: Battery-voltage detecting system for electronic timepiece
Inventor: KAMIYA MASAAKI
IPC: G04C10/04
Filed: 1975-11-04
Abstract: PURPOSE: To provide a battery-voltage detecting system for electronic timepiece, in which predetermined reference voltage is transformed into digital quantity and memorized, and comparison is made between the digital quantity thus memorized and actual batteryvoltage transformed into digital quantity, so that battery voltage can be detected in reliable manner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11320072-A (JP)
Title: Differential pressure casting method
Inventor: UOZUMI MINORU
IPC: B22D18/06
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To make controlled returning molten metal by reducing pressure in a cavity, sucking the molten metal through a molten metal supplying tube, filling it into the cavity, holding till solidified, and when passing the molten metal through the molten metal supplying tube and introducing a prescribed quantity of inert gas, releasing the pressure reduction of the cavity and opening the die. SOLUTION: The pressure in an air-tight chamber 4 is reduced from a communicating hole 4-3 with a pressure reducing device 8, and the molten metal 2 is filled up into the cavity 5-3 through a molten metal supplying tube 3. The tip part of a lance 6-1 is lowered to the position faced to the lower part of the molten metal supplying tube 3 after the elapse of time corresponding to the solidification and a valve is opened and the gas is pushed into the molten metal 2 with a fixed quantity gas supplying device. The gas if formed as bubble 6-3 and comes in the molten metal supplying tube 3 and raised to the solidified portion of a product and the unsolidified molten metal 2 is returned back into a molten metal vessel 1 according to the introducing gas.  At the time of introducing the prescribed gas quantity, the pressure reduction of the air-tight chamber 4 is released and the die is opened and the product is taken out to complete the casting. Natural dropping is prevented the reduced pressure is kept also, the oxidation of the molten metal 2 is prevented with the inert gas atmosphere.
Patent JP-S61290201-A (JP)
Title: Direct operated-type pulse / air pressure convertor
Inventor: TERANISHI SUSUMU
IPC: F15B5/00
Filed: 1985-06-17
Abstract: PURPOSE:To make the converter stated in the title compact by operating a vent tube through a ball screw system directly connected to a pulse motor, in a converter for controlling various kinds of plant such as a nuclear reactor and the like. CONSTITUTION:The rotary axis 2a of a pulse motor 2 of a direct operated-type pulse/air pressure converter is extended downward, a ball screw 7 is threaded, and a ball screw nut 8 is screwed thereto. Air charging pressure is introduced into an air charging chamber 9, and the pulse motor 2 is rotated in the normal direction so as to lower the ball screw nut 8 and to pushingly press a bellow 13 downward, and an air charging valve 12b opens a port 11. Consequently, output pressure can be made to be high as well as the diameter of a vent tube be large in order to expand capacity, and the whole body can be made to be compact by the ball screw system.
Patent JP-S5936062-A (JP)
Inventor: OTSUTOO BURASHIETSUKU
IPC: B65H23/192
Filed: 1983-07-19
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-S61291845-A (JP)
Title: Humidity controller
Inventor: FUJIMURA YASUYUKI
IPC: G05D22/00
Filed: 1985-06-18
Abstract: PURPOSE:To perform dehumidifying, humidifying or total heat exchanging (ventilation) with fixed air inlet and outlet respectively on the room side and the outdoor side by disposing an air duct circumferentially in a compact manner which can easily be switched by the mainpulation to select a function of the humidity controller. CONSTITUTION:In the present humidity controller 10, the room air drawn in by a fan 1 from the room side air inlet located in the lower part, after passing through an electric heater 3, passes through a sensible heat exchanger 6 and a part of a dehumidifying rotor 5. On the other hand, the outside air is drawn in by a fan 2 from the outside air inlet 15, and after passing through an electric heater 4, passes through a sensible heat exchanger 6 and a part of the air duct of the dehumidifying rotor 5 which is different from the air passage for the room air. Air outlets 12, 16 disposed circumferentially outside the fans 1, 2 and air outlets 13, 17 for air passing through the sensible heat exchanger 6 and dehumidifying rotor 5 are so constructed as t allow the selection from among humidifying, dehumidifying and total heat exchange for the room air by means of a function switching lever 19.
Patent JP-S63296469-A (JP)
Title: A-d converting circuit for optical image input device
Inventor: TAKENAKA SHINYA
IPC: G06T1/00
Filed: 1987-05-27
Abstract: PURPOSE:To select a suitable binarization condition and to stably obtain a satisfactory image by selecting the output of an A/D converting circuit to have a relatively high slice level when the level of the image is high and selecting the output of an A/D converting circuit to have a relatively low slice level when it is low. CONSTITUTION:The titled device is provided with a picture signal extracting circuit 1 to extract only picture signal component from an image sensor output, a comparing circuit 2 to compare the picture signal with a prescribed slice level A, a delay circuit 3 to delay the picture signal, plural A-D converting circuits 41-4N to convert the picture signal after being delayed to a binarization or a condition over it with a different slice level B and a selecting circuit 5 to select the output of the A-D converting circuit. The level of the image is decided by the comparing circuit 2, when the level of the image is high, the output of the A-D converting circuit to have the relatively high slice level B is selected and when the level of the image is low, the output of the A-D converting circuit to have the relatively low slice level B is selected. Thus, the appropriate selection of binarization condition can be attained regardless of printing condition.
Patent JP-S5466401-A (JP)
Title: Anomalousness detector for circuit in rotary machine
Inventor: TOKURA TAKEHIKO
IPC: H02K11/00
Filed: 1977-11-05
Abstract: PURPOSE:To enable a detection of high reliability without a contact required, by means of transmitting an impedance of the supervised circuit at rotor side to that at stator side with a rotary transformer. CONSTITUTION:An earth insulating resistance RX at one pole of main circuit 22 of rotary unit 21 in the rotary machine is connected to a rotary transformer 23 that makes a transmission to an impedance bridge 24. At secondary side of the rotary transfomer 23, for instance, is connected a condenser C1 in parallel and a condenser C2 in series. To the impedance bridge 24 is connected the rotary transformer 23 as one arm, and a resistor R0, R1, r0 and reactance L0 as another arm, and an operation is to be made with a current fed from an AC power source 25. If lowering down an insulating resistance with the main circuit 22 of the rotary unit 21 grounded, the earth insulating resistance RX is reduced causing an unbalance of the conversion impednce bridge to the primary side of the rotary transformer 23, with a current flowing in a detecting resistor RL, thus with this detection made to detect the earth insulation being lowered. In such way, with a contact like brushes not required, an anomalousness detection of high reliability can be operated.
Patent JP-H0432973-A (JP)
Title: Mask data generation system
Inventor: KAWAHARA KUNIHIKO
IPC: G03F1/68
Filed: 1990-05-23
Abstract: PURPOSE:To shorten the time and reduce the labor required for the development of a mask automatic conversion system by updating the registration contents of a mask kind registration means and a constituent element registration means when the kind and manufacture method of a hybrid integrated circuit are added or changed. CONSTITUTION:When pattern data dp is inputted to the mask automatic conversion system 100, the kind of a mask to be use is determined by referring to the mask kind registration means 200 and then constituent elements corresponding to the determined mask kind are determined by referring to the constituent element registration means 300 to generate mask data dm on each used mask kind by using the determined constituent elements and inputted pattern data dp. Therefore, even when the kind and manufacture method of the hybrid integrated circuit are added or changed, the registration contents of the mask kind registration means and constituent element registration means are only updated to generate a mask corresponding to the new hybrid integrated circuit and manufacture method. Consequently, the time required for the development of the mask automatic conversion system is shortened and the labor is reduced.
Patent JP-H11319794-A (JP)
Title: Moving original position continuous glass solidification device, and separating and concentration process of valuable component and harmful substance out of waste using the device
Inventor: MAEDA SADAHIKO
IPC: B09B3/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of gas generated following the melt-solidifying of collapsed sections formed by melting-and-solidifying to the outside of a device and simultaneously repair the collapsed sections formed following the process of melting-and-solidifying to form a plane. SOLUTION: A moving original position continuous glass solidification device A is constituted of a movable dome framework (device main body) 8 having a wheel 10 rotated by a self-propelling driving device and movable by the wheel 10, a dome main body 6 supported by the dome framework 8 and set on the device A and having a standard section 6a with its lower end formed to be brought into contact with the soil surface and covering a molten area surface, a plurality of electrodes 1 installed to be lifted and lowered freely on the front side in the forward moving direction of the dome framework 8,  a covering earth hopper 5 on the rear side in the forward moving direction of the electrode setting positions of the electrodes 1 of the dome framework 8 and provided with a covering earth discharge device 5a set for feeding covering soil continuously to the collapsed sections on the downstream of the molten area, and a covering earth roller 7 supported rotatably on the dome framework 8 and set on the downstream side in the forward moving direction of the covering earth discharge device 5a of the covering earth hopper 5 and leveling the covering earth fed to the collapsed sections.
Patent JP-S5358199-A (JP)
Title: Barbed plastic wire and production process therefor
Inventor: HAYASHI MASAYUKI
IPC: B21F25/00
Filed: 1976-11-05
Abstract: PURPOSE: To provide an anticorrosive barbed plastic wire, wherein plastic barbs are fixed to the wire with specified spaces, until unified. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5560651-A (JP)
Title: Device for improving fuel responsiveness of internal- combustion engine
Inventor: KIDA MASASHI
IPC: F02M31/10
Filed: 1978-10-27
Abstract: PURPOSE: To improve atomization and distribution of mixture by providing a suction mainfold portion of an engine with a heat-riser portion and feeding the mixture to the riser portion concentratingly.  
     CONSTITUTION: A horizontal suction manifold 2, connected to an engine 3, is connected to a lower portion of a vertically arranged carburetter 1. A guide tube 5a, fixed to the lower portion of the carburetter 1 by a flange 51, is hung within the manifold 2 and a protuberant portion 6a is fixed to the manifold 2 at a position opposing to a lower opening port of the guide tube 5a. An upper surface of the protuberance 6a is formed so as to make a sharp portion at the top end thereof and effect good atomization of fuel collided thereagainst. A cooling water passage 22 is arranged below the protuberance 6a and forming a heat-riser portion 21 for heating mixture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08322765-A (JP)
Title: Electric vacuum cleaner
Inventor: OZAWA MORIO
IPC: A47L9/28
Filed: 1995-05-31
Abstract: PURPOSE: To improve operability and recognizability by providing an inverted U-shaped handle part allowed to be levered forward being pivoted at an upper part near the center of gravity position of the body of an electric vacuum cleaner and concentrating a frequently used operation switch part and an operating condition display part inside the handle part. CONSTITUTION: A top cover 10 of the body of an electric vacuum cleaner and a lid cover 12 thereof are divided longitudinally near the center of gravity position of the body of the electric vacuum cleaner and the divided part 17 is provided with a handle part 18. The handle part 18 has an inverted U shape supported at two points on both sides thereof and is pivoted so that it can be levered to be housed into a recessed handle housing part 20 formed on the top cover 10. A body switch 26 which is constituted of an infrared rays receiving part 28, a power source switch 30 and a cord reel button 32 is provided at a front center of the top cover 10 being hung over the side of the lid cover 12. Besides, an operating condition display part 34 comprising a plurality of LEDs is provided on the top cover 10 between the handle housing part 20 and the body switch part 26.