baber/WOPTO huggingface dataset:
Patent JP-H08212368-A (JP)
Title: Document preparation device and modifying method
Inventor: ITO TAKAFUMI
IPC: G06T11/80
Filed: 1995-01-31
Abstract: PURPOSE: To preliminarly register the combination kind of character modification which is high in frequency of use and to efficiently modify characters by using it. CONSTITUTION: A menu screen for character modification is displayed on a display unit 18 by operating a 'candidate registration' key 16a provided at a keyboard 16. On this menu screen, plural modification kinds are selected in combination and then a CPU 10 registers the selected modification kinds as one modification candidate in a modification candidate table 33 on a RAM 11. When a 'candidate selection' key 16b is operated for modification, a sample screen of registered candidates in the modification candidate table 33 is displayed on the display unit 18. When desired modification is selected on the sample screen, the CPU 10 performs modification of the kind based upon the modification candidate for modified objects.
Patent JP-S58133416-A (JP)
Title: Vane of shutter for radiator
Inventor: OOWAKI HIDEO
IPC: F01P7/10
Filed: 1982-02-01
Abstract: PURPOSE:To improve strength and closing characteristic of a vane and reduce its noise, by molding a vane main unit and supporting arm of a radiator shutter as an integral unit with rigid resin and integrally molding a sealing part with soft resin to an edge part of the vane main unit. CONSTITUTION:Rigid resin is molded to form a vane 11, and a vane main unit 12 is integrally molded with a supporting arm 13 while a sealing part 14 is integrally molded to an edge part of the vane main unit 12 by a soft resin material of different kind from the vane main unit. Then holes 13a, 13b for pivotally mounting the vane are provided to the arm 13, and the arm 13 is connected to a shutter vane driving control lever by a pin.
Patent JP-S60159548-A (JP)
Title: System control device
Inventor: SATOU YASUO
IPC: G05B11/16
Filed: 1984-01-30
Abstract: PURPOSE:To prevent a compressor from being impressed with instantaneous ON, OFF stress due to service interruption or the like by a method wherein an electric source supplying line to the controller of another control substrate is opened or closed in accordance with set or reset of the controller of microcomputer or the like, which is readily reset due to the instantaneous service interruption or the like of a control substrate whose load is the largest in the system. CONSTITUTION:A microcomputer 12 energizes a relay 15 to close a contact 15A at all times when an electric source is through and the computer is being set and supplies an A.C. electric source to the control substrate 2 of a remote control unit. In case the microcomputer 12 is reset due to the service interruption or the like, the relay 15 opens the contact 15A to cut the supply of A.C. electric source to the control substrate 2 of the remote control unit and resets the microcomputer 22 to return it to an initial condition. Accordingly, the compressor 31 will never be restarted suddenly by the return from the instantaneous service interruption.
Patent JP-2000213431-A (JP)
Title: Jet propulsion boat
Inventor: HIKI KEIICHI
IPC: B63H21/14
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce a time lag of restart timing of an engine. SOLUTION: An electric fuel pump 32 which supplies a fuel injection valve 34 with fuel is continuously driven and controlled until a predetermined period passes even if a kill switch is turned ON and engine 21 is stopped. When a start switch is turned ON within the predetermined period and the engine 21 is restarted using a self-starting motor, a fuel pressure is still in a rising state, whereby a delay (time lag) of start timing of the engine 21 is reduced.
Patent JP-H01191027-A (JP)
Title: Shape tension detecting device
Inventor: TSUBONO HAJIME
IPC: B21B38/02
Filed: 1988-01-27
Abstract: PURPOSE:To accurately measure tension with fast response simultaneously with shape detection by adding a few pressure sensing elements to a tension detection type shape detecting machine and setting the sensitivity of the elements so that only a pressing force within a sensitive angle range is sensed. CONSTITUTION:The piezoelectric elements 7a-17r are installed additionally at intervals of 120 deg. of the circumferences of all disks 1-6 for tension measurement, elements which are installed at the same angles are connected in parallel, and their angle element signals are added to other angle element signals by an additional charge amplifier 8 to output a voltage signal. This addition output is led out of a detection roll through an additional rotary transmitter 19 and the height of an insensitive period level is subtracted from the height of depression pulses by a computer part to obtain a depression force arithmetic value, from which the tension T of a plate material is calculated as the speed per turn of the detection roll and displayed on a tension value display device.
Patent JP-H02246997-A (JP)
Title: Delayed foaming cushion member and manufacturing method and apparatus therefor
Inventor: PAFUERU PAIEERU
IPC: B29C63/00
Filed: 1990-01-24
Abstract: PURPOSE: To surely guarantee the seal of a joint mutually binding plural coating parts by aligning a folded seal band over the folded edge domains of coating parts and joining that band over the folded edge domains while sealing it. CONSTITUTION: A coating member composed of two coating parts 28 and joined along with a bonding joint 48 is carried to a guide wheel 10 along with an edge 26 of a centering sword 14. At the same time, a seal band 18 having the same moving speed is turned on a first end part 50 and moved forward in the direction of an arrow 39 along the downside 56 of a guiding device 16. As a result, the coating member is guided between both driving rolls 12 in the state of making the coating parts 28 or edge domains 40, which are adjacent to the bonding joint 48, together with the seal band 18 and the turned seal band 18 is press-fitted on the edge domains 40 with the support of respective driving rolls 12.  In order to perform sealing operation between the turned seal band 18 and the plural coating parts 28 folded along with the joint 48, the seal band 18 is heated in high-temperature air by a heater 20 and starts melting.
Patent JP-H05204746-A (JP)
Title: Storage device
Inventor: OHASHI SHINICHIRO
IPC: G06F12/04
Filed: 1992-01-30
Abstract: PURPOSE:To output images in plural colors with a small number of memory devices. CONSTITUTION:Synchronizing means 9a-9c are provided between a storing means 6 and parallel/serial converting means 8a-8c. Planes in plural colors are provided in the same storing means 6 without constituting various storing means for respective planes. An image display means 2 successively accesses the respective color planes in the storing means 6 and successively writes read image data in the synchronizing means 9. When the data from the respective planes are arranged in the synchronizing means 9, the data are transferred to the parallel/serial converting means 8 and converted to video data. Therefore, the device is low-priced by decreasing the number of parts or memory devices.
Patent JP-H03223405-A (JP)
Title: Manufacture of screw for plastic molding machine
Inventor: KOMURO AKIMITSU
IPC: B29C48/395
Filed: 1990-01-26
Abstract: PURPOSE:To manufacture a screw having excellent wear resistance and corrosion resistance in low cost by packing wear resistant and corrosion resistant alloy powder at gap between a capsule composing of half-split mold having screw shape in the inner face thereof and a screw core base material and executing HIP treatment. CONSTITUTION:Peripheral face of a screw base material of Cr-Mo steel, etc., is ground by the specific thickness to obtain the screw core base material. On the other hand, the capsule for HIP made of stainless steel, etc., composing of one pair of half-split molds having the inner shape so as to match to the screw shape, is prepared. The above screw core base material is set in this capsule for HIP and the wear resistant and corrosion resistant alloy powder is packed into the gap between these. As this alloy powder, Fe series, Ni series, Co series, etc., is used. Successively, the hot isostatic pressing treatment is executed to this capsule. By this treatment, the above alloy powder is sintered under pressurizing to form alloy layer having true density. After that, the above capsule is worked removed with machining, etc., and the above alloy layer is so as to match to the prescribed screw shape. By this method, the screw for plastic molding machine having wear resistance and corrosion resistance is easily obtd. in low cost.
Patent JP-H04241987-A (JP)
Title: Thermal recording material
Inventor: MUROFUSHI AKIE
IPC: B41M5/337
Filed: 1991-01-14
Abstract: PURPOSE:To improve dynamic color-developing sensitivity, and to enhance dot reproducibility by forming an intermediate layer mainly comprising fine hollow particles, which are composed of a thermoplastic resin and in which mean particle size and a hollow rate are specified, between a supporter and a thermal recording layer. CONSTITUTION:An intermediate layer mainly comprising fine hollow particles, which consist of a thermoplastic resin and have mean particle size of 2-10mum and a hollow rate of 90% or more, functions as a heat-insulating layer, and color-developing sensitivity is improved by the efficient activation of heat energy from a thermal head, etc. A thermal recording material having the intermediate layer abounds in elasticity, and is superior in dot reproducibility. When an in-organic or/and organic pigment having oil absorption of 30ml/100g or more is contained in the intermediate layer together with fine hollow particles, the intermediate layer functions as the heat- insulating layer, and has an effect, in which not only color-developing sensitivity is enhanced but also a heat-sensitive color-developing component under a heated and molten state is absorbed, and the fixing of the heat-sensitive color-developing component to a heating recording equipment such as a thermal head is prevented, thus manufacturing the thermal recording material having excellent matching properties.
Patent JP-S63185797-A (JP)
Inventor: SUZUKI KOJI
IPC: B66C1/10
Filed: 1987-01-24
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-S59140708-A (JP)
Title: Amplifier circuit
Inventor: KAMOTO TSUTOMU
IPC: H03F1/32
Filed: 1983-02-01
Abstract: PURPOSE:To suppress the saturation of an input transistor (TR) during large- signal input by limiting the collector current of the input TR according to input amplitude. CONSTITUTION:When an input signal impressed to an input terminal IN is higher than 0.8V (VBE), the collector current of a TRQ1 increases with the amplitude of the input signal and the collector potential of the TRQ1 drops. Consequently, feedback to the base of a TRQ6 is provided through the VBE of a TRQ3 and the base potential of the TRQ6 is lowered to limit the amount of the current of the TRQ6. Therefore, the saturating operation of the input TRQ1 is limited.
Patent JP-S56114147-A (JP)
Title: Tape tension control system
Inventor: MARUYAMA KAZUO
IPC: G11B15/43
Filed: 1980-02-09
Abstract: PURPOSE:To facilitate head positioning in editing and so on, by providing a tape tension mechanism for preventing the tape from being loosed when the reel is rotated manually to position the head of a tune at the tape editing time. CONSTITUTION:The relation between tape tension F and torque T of the tape driving motor is shown with the winding diameter of the tape, F=2T/D is obtained. For the purpose of keeping F constant, torque T proportional to winding diameter D of the tape is given to the motor. When the tape is stopped at the tape editing time, outputs of torque setting means 2A and 2B are applied from respective power amplifiers 4A and 4B to respective reel driving motors 5A and 5B through detection outputs 1A and 1B of the tape winding diameter and mode instructing means 3 which corrects frictional resistance components for every mode. In the tape running time and the tape stop time, tape tension is kept constant.
Patent JP-H03219986-A (JP)
Title: Image forming apparatus
Inventor: HASE ICHIRO
IPC: B41J29/38
Filed: 1990-01-26
Abstract: PURPOSE:To prevent that a fed paper creases or gets in the way by a method wherein a moved medium to be recorded is returned to a receiving means when no bit image data is sent even when a predetermined time is elapsed after the medium to be recorded is moved to the vicinity of the position of an image forming means. CONSTITUTION:When a printing command is received, a printing request is reset and a cassette paper feed clutch 309 is changed over by controlling a mechanism part driving circuit 306 to forwardly rotate a feed-out roller 23 and a feed roller 23a for a predetermined time and a paper P is taken out of a paper feed cassette 22 to be fed toward an aligning pair rollers 25. When a VSYN command is not received and a paper receiving command is received after a definite time is elapsed from the point of time when the paper P is fed, the mechanism part driving circuit 306 is controlled to change over the cassette paper feed clutch 309 and the feed-out roller 23 and the feed roller 23a are reversely rotated to return the paper P, fed to the aligning pair rollers 25, to the paper feed cassette 22.
Patent JP-S63183171-A (JP)
Title: Production of thin film
Inventor: ONODA NOBUYUKI
IPC: C23C14/54
Filed: 1987-01-27
Abstract: PURPOSE:To obtain various thin films of stable quality with high reproducibility by measuring the practical degree of vacuum in a vacuum chamber with a spinning rotor type vacuum gauge and by controlling the degree of vacuum in the vacuum chamber. CONSTITUTION:A spinning rotor type vacuum gauge is set in the vacuum chamber of a device for producing a thin film in vacuum at a position at which the degree of vacuum before and during film production can be monitored. A substrate and starting material for film production are arranged in the vacuum chamber, a lid is put on the chamber and the chamber is evacuated to a required degree of vacuum. After the attained degree of vacuum is confirmed with the vacuum gauge, a reactive gas necessary for film production is introduced into the vacuum chamber and a proper degree of vacuum for film production is confirmed with the vacuum gauge. The starting material for film production is then preheated or degassed and presputtered, a shutter is opened and a film is produced. During the film production, the degree of vacuum is always measured with the vacuum gauge and the feed of the reactive gas is increased or decreased according to a change in the degree of vacuum. After the end of the film production, the interior of the vacuum chamber is returned to atmospheric pressure and the substrate is taken out.
Patent JP-S61172209-A (JP)
Title: Four-head vtr device
Inventor: SAMEJIMA KOJI
IPC: G11B5/53
Filed: 1985-01-28
Abstract: PURPOSE:To improve characteristics in a high band of about 8MHz by arranging and fixing a couple of recording dedicated magnetic heads which have a relatively large number of coil turns and a couple of reproduction dedicated magnetic heads which have a relatively small number of coil turns at the peripheral edge part of a rotary drum. CONSTITUTION:The rotary drum 4 is provided with the couple of recording dedicated metallic-core magnetic heads whose number of coil turns is increased by using metallic cores of 'Sendust(R)' alloy or amorphous alloy, etc., and the couple of reproduction dedicated metallic-core magnetic heads 6a and 6b whose number of coil turns is decreased by using metallic cores. The respective numbers of coil turns are so set that recording and reproduction are performed excellently in a high band of about 8MHz. Those couples of magnetic heads 5a and 5b, and 6a and 6b are arranged and fixed to the peripheral edge part of the rotary drum in 180 deg. position relation and the magnetic metallic-core heads 5a and 5b dedicated to recording in recording or the metallic-core magnetic heads 6a and 6b dedicated to reproduction in reproduction scan tracks A and B of a magnetic tape 2 alternately.
Patent JP-S57128869-A (JP)
Title: Doppler signal processing circuit
Inventor: SAITOU MITSUO
IPC: G01S13/58
Filed: 1981-02-04
Abstract: PURPOSE:To prevent the variance in the result of count due to variance in a doppler signal, by comparing shaped waveform based on a detected doppler signal with a pulse of reference width and controlling an input to a speed counter. CONSTITUTION:A transmitted electromagnetic wave and a reflected wave are mixed at a mixer 4, a doppler signal detected via an amplifier 5 is processed at a waveform shaping circuit 6 where a threshold value is set to obtain a wave shaped doppler signal. This signal is compared and discriminated with a reference pulse 2 from a reference pulse width generating circuit 9 at a comparator 10, and an unstable doppler signal in which the pulse width is below specified value is interrupted and not inputted to a counter 7. Thus, the variance in the result of counter due to the variance in the unstable doppler signal is prevented, allowing to achieve speed measurement with high accuracy.
Patent JP-S59142320-A (JP)
Title: Boiler exclusively burning low calory gas
Inventor: UENO YASUSHI
IPC: F22B31/08
Filed: 1983-02-03
Abstract: PURPOSE:To stably burn a low calory gas without using other fuel and further maintain efficiencies such as power generation and the like by providing a first air preheater using exhaust gas of a boiler, and a second air preheater having a combustion chamber encircled by a gas-permeable solid shell. CONSTITUTION:The low calory gas (a) is introduced into the boiler 1, and a part of the low calory gas is also introduced into the second preheater 3. In a combustion chamber 40 of the second preheater 3, the low calory gas burns by a part of preheated air from the first preheater 2. Because the combustion chamber 40 is surrounded by a gas-permeable solid shell 41, even the low calory gas can stably burn. In the second preheater 3, air (b) newly introduced therein and air from the first preheater 2, are preheated up to 1,000 deg.C or more and fed out to the boiler 1. In the boiler 1, the low calory gas is burnt by a high temperature gas, the quantity of heat generated is large and the combustion quality is improved.
Patent JP-S61176242-A (JP)
Title: Communication equipment
Inventor: KURITA KENJI
IPC: H04M11/06
Filed: 1985-01-31
Abstract: PURPOSE:To attain the transferr of data by means of another circuit CONSTITUTION:For a called subscriber having a high calling frequency, the telephone.
Patent JP-H09210158-A (JP)
Title: Shift control device of continuously variable automatic transmission
Inventor: ADACHI KAZUTAKA
IPC: F16H9/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of a transmission gear ratio by finding out the time constant of a control object according to the opening rate and an opening direction of a transmission control valve. SOLUTION: The opening rate Xval and the opening direction Sd of a transmission control valve are calculated due to estimate the time constant Tp of a continuously variable transmission, and an objective transmission gear ratio ip T is calculated on the basis of operating condition signals of car speed, a throttle opening signal, and the like ($403 to S405). The control valve opening rage Xval and the opening direction Sd are found out from a past real transmission gear ratio ip R (t-Δt) calculated from the input/output shaft rotating signal of the continuously variable transmission, a present real transmission gear ratio ip Ra step motor driving signal and the output of disturbance compensator.  A time constant Tp is found out on the basis of the calculated opening rate Xva1 and the opening direction Sd while referring to a map found out by a parameter identification experiment beforehand. It is, thus, possible to eliminate stepping and drift caused by transient responsiveness of a transmission generated by un-modeling.
Patent JP-S5299566-A (JP)
Title: Standing tool
Inventor: SHIGETA MITSUHO
IPC: B65G7/08
Filed: 1976-02-17
Abstract: PURPOSE: To provide a standing tool which can safely and efficiently stand long box-like frame carried by a truck in lateral state to the vertical state for use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07226942-A (JP)
Title: Convergence correction device
Inventor: MIZUTA TAKAHISA
IPC: H04N9/28
Filed: 1994-02-09
Abstract: PURPOSE:To correct independently mis-convergence of a longitudinal line caused to an upper part and a lower part of a CRT screen. CONSTITUTION:When an upper part of a screen is deflected vertically, a vertical deflection current I inputted to a terminal T1 flows through vertical deflection coils VL1, VL2 and through a diode D1 and the current is branched into shunt currents I1, I2 by a variable resistor R1 and return to a vertical deflection circuit from a terminal T2 through convergence correction coils L1, L1. When a lower part of the screen is deflected vertically, the vertical deflection current I inputted to the terminal T2 is branched into shunt currents I1, I2 flowing through the convergence correction coils L1, L2 and combined at a variable resistor VR2 into the vertical deflection current and return to the vertical deflection circuit from the terminal 1 through a diode D2 and the vertical deflection coils VL1, VL2. A ratio of the shunt currents I1, I2 is independently adjusted by using the variable resistors VR1, VR2 when the upper part of the screen and the lower part of the screen are deflected vertically.
Patent JP-H01191706-A (JP)
Title: Method and apparatus for manufacturing metal fine powder
Inventor: TAGASHIRA MOTOJI
IPC: B22F9/08
Filed: 1988-01-26
Abstract: PURPOSE:To manufacture fine powder of metal and alloy having melting point from low to high at high purity by making more than the atmosphere of the sound field pressure at the time of atomizing minute drip by focusing atmospheric gas ultrasonic-vibrated on the surface of molten metal material. CONSTITUTION:A resonator 15 for ultrasonic arranged at upper part of a molten material holding vessel 10 is excited to radiate sound wave into the atmosphere. The sound wave is reflected with a radiated direction transducer 18 to focus on the surface of molten metal 11. The radiated sound waves radiate the sound waves having opposite phases mutually at vibrator side and verse vibrator side of the resonator 15. The pressure of the sound wave near the surface of the molten metal 11 is set at more than the atmosphere to form the intense sound field in the air. By action of this intense ultrasonic, the fine drip files up from the surface of the molten drip 11. The fine drip is cooled and solidified with the atmospheric gas and also carried to a recovery vessel 19 with flow of atmospheric gas. By this method, the metal fine particle 20 without oxidation of particle surface and mixture of impurity is obtd.
Patent JP-S59141497-A (JP)
Title: Device for growing molecular beam crystal
Inventor: MIZUTANI TAKASHI
IPC: H01L21/205
Filed: 1983-02-02
Abstract: PURPOSE:In a device for growing molecular beam crystal, to reduce defect density on the surface of growing crystal, by setting a molecular beam speed discriminator between a molecular beam source filled with element of III group and a substrate. CONSTITUTION:Ga 1 and As 2, respectively, are filled into the molecular beam sources 3 attached to the ultra-high vacuum chamber 4, and heated to produce molecular beam flows of ga and As vapor, which are hit to the substrate crystal 5 (the sign 6 is holder, and the sign 7 is heater), to grow GaAs crystal. In the device, the molecular beam speed discriminator 8 made by fixing plural sheets of the spiral plates 9 to the revolving shaft 10 between the molecular beam source 3 of Ga and the substrate crystal 5, the discriminator 8 is turned at a given speed, passage of large Ga particles is prevented, and only molecular beam of Ga is passed. This method is similarly effective when it is applied to growth of single crystal of semiconductor (e.g., In-As) of other III-V compounds.