baber/WOPTO huggingface dataset:
Patent JP-H11265826-A (JP)
Title: High voltage pulse generating circuit and magnetic component therefor
Inventor: OKAMURA KATSUYA
IPC: H03K3/53
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for dipping the whole magnetic component in a refrigerant and to make it possible to increase the stray capacitance of the magnetic component, by a method wherein magnetic cores and cooling fins are alternately laminated and the refrigerant is circulated in those cooling fins. SOLUTION: Doughnut-shaped cooling fins 10 and unit wound magnetic cores 11 are alternately laminated to form the interiors of the fins 10 into each cavity and the cavities are filled with a liquid refrigerant 20. Moreover, this refrigerant 20 is circulated in the interior of the fins 10 by a circulating pump provided on the outside of a magnetic component through as heat exchanger. In such a way, heat generated in the magnetic cores 11 is transferred to the fins 10 adjacent to the magnetic cores 11 and, moreover, is discharged to the outside by the refrigerant 20 being circulated in the interior of the fins 10.  As a result, the heat generated in the cores 11 is never overheated and as the space on the periphery of the magnetic component is low permissivity gas, the stray capacitance of the magnetic component also is never increased, and degradation in the performance of the magnetic component due to the effect of the increase in the capacitance can be prevented from being caused.
Patent JP-H10262064-A (JP)
Title: Plural-line terminating equipment and oam processing method for plural-line terminating equipment
Inventor: HAYAMI SHICHIRO
IPC: H04L47/20
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To control plural lines in common with a single OAM processing part. SOLUTION: In this OAM processing method of the plural-line terminating equipment, a physical total terminating part 30 converts signals into cells, adds a line identifier for specifying a line where the cell arrives to a cell header and a header conversion part 34 converts the line identifier/VPI/VCI value of the cell into an identifier ICID for an internal processing. An OAM processing part 37 manages unifiedly data required for the OAM processing of the respective lines by a connection management table for the internal processing, for which the identifier for the internal processing is an address, reads the data from the management table based on the ICID of the cells received from the respective lines and executes the OAM processing, corresponding to the line by using the read data.
Patent JP-H0362623-A (JP)
Title: Method and apparatus for encoding
Inventor: NIIIRU ROJIYAA DEIBII
IPC: H03M7/46
Filed: 1989-03-20
Abstract: PURPOSE: To generate encoded data increasing linear recording density at the time of recording data on an optical medium by providing a negative single shot device and an OR gate. CONSTITUTION: A negative single shot device 310 outputs an output pulse at the time of receiving transition toward a negative direction. Then an input data string 302 is impressed to the device 310 and the first input 322 of the OR gate 320, the output of the device 310 is cormected with the second input 324 of the gate 320, and the gate 320 gives an output 340 with a high pulse level when one of the input levels is high-ordered. Then the device 310 is adjusted by a reset signal in fractional relation or phase shifting relation with a data clock. Consequently additional asymoetry is easily given to attain desired asymmetric encoding to increase the linear recording density of data recorded on an optical medium under a run-length limited data restricting condition.
Patent JP-S57182525-A (JP)
Title: Electric automobile incoporating heat switch
Inventor: SHIMIZU HIROSHI
IPC: B60H1/22
Filed: 1981-05-01
Abstract: PURPOSE:To cool a motor efficiently and save space heating energy by a method wherein a large amount of heat generated from a motor is selectively conducted to a radiator or the automobile body. CONSTITUTION:A heat switch 16 connected to the motor 11 is comprised of a valve 17, the first heat pipe 18 connecting the valve 17 to the motor 11, the second heat pipe 19 connecting the valve 17 to the radiator 15, and the third heat pipe 21 connecting the valve 17 to a frame 20 of the automobile body 10. The valve 18 functions so that the heat of the motor 11 conducted by the first heat pipe 18 is selectively transmitted to either the second heat pipe 19 or the third heat pipe 21.
Patent JP-S57180529-A (JP)
Title: Stacking apparatus
Inventor: YOSHIOKA TSUNEO
IPC: B65G57/30
Filed: 1981-05-01
Abstract: PURPOSE:To reliably stack a substance without an impact upon the substance by using an apparatus moving up and down while clamping the substance on both sides and providing a member for supplying the substance from the bottom  by means of a lifter. CONSTITUTION:In the lower apparatus, a substance is stopped by a stopper mounted on the end portion of a conveyer 1 and located by a locating device 3 to be lifted by lifter 4. The upper apparatus comprises forks 5 for supporting the lower part of the substance, backplates 11 of claming devices 6 and cylinders for operating the backplates, which is adapted to move up and down along guide rails. Thus, since the substance is pushed up from the bottom by the lifter 4 to perform stacking operations, even a precision machine or fragile substance can be stacked safely.
Patent JP-H03266891-A (JP)
Title: Graphic pattern generating device
Inventor: NISHIZAWA KAZUYUKI
IPC: H04N5/445
Filed: 1990-03-16
Abstract: PURPOSE:To specify control data, pattern by pattern, by providing a memory for storing control data in addition to a character memory and a video memory. CONSTITUTION:A CROM pointer 3 outputs an address of a CROM 4 according to address data A0 from a VRAM 1. The CROM 4 outputs 16-bit data; and the low-order three bits (control data address) are inputted to a decoder 10 and the high-order 13 bits (character pattern data) are inputted to a pattern buffer 5. Then control data is read out of a control data memory 9 with the output of the decoder 10 and inputted to a control buffer 7. This control data is sent to respective circuits until pattern data stored in a buffer 5 is outputted from a shift register 6.
Patent JP-S59193227-A (JP)
Title: Protection of gas blowing plug
Inventor: GESHI MAKOTO
IPC: C22B9/05
Filed: 1983-04-15
Abstract: PURPOSE:To protect a gas blowing plug from the penetration of a molten metal by applying minute gas pressure into refractory voids of the plug, by introducing compressed gas into the blowing nozzle provided to the bottom part of a vessel when gas blowing is not performed. CONSTITUTION:An inert gas introducing pipe 5 is connected to the gas blowing plug 2 attached to the bottom part of a molten metal vessel 1 and inert gas is passed through the voids of refractory 10 to form small gas bubbles by which molten metal is, in turn, stirred. When gas blowing is not performed, a high pressure inert gas supply source is separated from a joint 6 and a bomb 3 is communicated with the plug 2. The inert gas such as Ar allowed to fill the bomb 3 is supplied to the plug 3 under minute pressure of about 3kg/cm<2> to apply minute pressure into the voids of the refractory 10. This compressed gas is penetrated into and absorbed with the structure of the refractory lined to the bottom part of the vessel 1 and, therefore, the blowing nozzle 2 can be protected from the penetration of the molten metal.
Patent JP-H03267972-A (JP)
Title: Image forming device
Inventor: HIROSHIMA KOICHI
IPC: G03G15/16
Filed: 1990-03-19
Abstract: PURPOSE:To improve potential convergency by supplying a small electric current to a transferring means so that an electric field applied from an electrifying means to an image support at the time when the electrifying means passes through the region of the image support corresponding to the transferring means is made higher than an electric field applied in the other region. CONSTITUTION:While an image support 1 and a transferring means 2 are in direct contact with each other, a small electric current for obtaining the optimum transfer voltage is supplied to a transferring means 2 so that an electric field applied from an electrifying means 3 to the support 1 at the time when the means 3 passes through the region of the support 1 corresponding to the means 2 is made higher than an electric field applied in the other region. AC voltage superposed on DC is increased in the region at the time of electrification, potential convergency is improved and uniform electrification is performed. The occurrence of unevenness in density and sanding phenomenon due to defective electrification is prevented and noise generated by electrification can be reduced.
Patent JP-S61226870-A (JP)
Title: Japanese inputting device
Inventor: TATEMATSU MIKIO
IPC: G06F17/22
Filed: 1985-03-30
Abstract: PURPOSE:To correct an unequal condition of the number in a consonant key and a vowel key by inputting a syllable comprising a consonant section designated by a consonant key and a vowel section of a vower key by forming to a vowel in accordance with a discrimination of a clear sound and a voiced sound designated by the vowel key. CONSTITUTION:An input of a Japanese syllable is carried out by a key operation of the key in the clear vowel key group 11 in a vowel key group 10 and the combination operation of a key in a consonant key group 20 and a key in the vowel key group 10. For instance, Japanese syllable (KANA character) 'KA' of 'Ka' (notation in Roman character) is inputted by 'Ka' designation by a right hand operation of 'K' key in the key group 20 and a left hand operation of 'a' key in the key group 10 succeeding thereto. 'GA' os 'ga' (notation in Roman character) is inputted by 'Ka' designation by the right hand operation of 'K' key in the key group 20 and the left hand operation of 'a' key of the keey group 12 succeeding thereto. The character input in accordance with the above mentioned key operation is executed by retrieving a converting table (not shown), for instance, a prepared in a memory of a ROM.
Patent JP-H06284237-A (JP)
Title: Image forming device
Inventor: HOSAKA HIROSHI
IPC: G03G15/00
Filed: 1993-03-25
Abstract: PURPOSE:To avoid a troublesome job due to mis-setting of an original or a mode and a waste time in the case of interruption when plural originals are recorded on plural recording paper sheets. CONSTITUTION:When plural originals are recorded on plural recording paper sheets and the immediate paper discharge mode is set, a main control circuit 300 reads one original an stores the result to a memory circuit 320, and then it is discharged immediately and the copy as the set sheet number is performed by the picture data stored in the memory circuit 320 and then a succeeding original is supplied. On the other hand, when the immediate paper discharge mode is not set, the 1st original is read and the information is stored in the memory circuit 320, then the original on an original platen is left as it is and the picture data stored in the memory circuit 320 performs the copy as the set sheet number and then the original is discharged and then a succeeding original is supplied.
Patent JP-H09237964-A (JP)
Title: Nitrogen-gas sealed soldering device
Inventor: HIROSE MINORU
IPC: H05K3/34
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogen-gas sealed soldering device, wherein the increase in oxygen concentration is suppressed to the minimum degree, the used amount of nitrogen gas can be made less, the mechanism is simple and the compact configuration can be achieved, by providing the inserting/ejecting port of a substrate at one place, and providing a shielding means at this inserting/ejecting port. SOLUTION: A carrier rail 4 and nitrogen-gas injection nozzles 8 are attached at the upper part of a jet soldering tank 1. A carrier is attached to the carrier rail 4. A main cover 10, which covers the solder tank 1, the carrier rail 4 and the nitrogen-gas injection nozzles 8, is attached. Thus, a soldering part A is constituted. An opening part 12, which becomes the inserting/ejecting port of the carrier, is formed at the front part of the main cover 10. A shielding means C, which shields the opening part 12, is attached. The shielding means C is constituted of a curtain part 20 and shutter part 27.
Patent JP-H11262712-A (JP)
Title: Paste application method and apparatus therefor
Inventor: ISHIDA SHIGERU
IPC: B05C5/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To heighten the productivity by increasing a paste application speed, suppressing the vibration of a movable part, and applying excellently a paste pattern in a desired shape by coating. SOLUTION: A simulated coating operation without parting to a dummy substrate (a step 300) according to a paste pattern data is carried out (a step 600). The distance between the nozzle and the substrate is measured (a step 700) by the simulated coating operation and the coating position where a great vibration exceeding the allowance is searched (the step 700). In the case such a coating position exists, the coating speed is corrected only at this coating position to a new coating speed (a step 1100), and at the same time the similar simulated coating operation is carried out at the new coating speed. The simulated coating operation is carried out while successively correcting the coating speed.  In such a manner, at the coating position where vibration occurs, coating speed can be set corresponding to the magnitude of the generated vibration, but a coating speed at which no vibration occurs can be set.
Patent JP-S58184549-A (JP)
Title: Rotation velocity detector
Inventor: KATAGIRI TOSHIYUKI
IPC: G01D5/34
Filed: 1982-04-23
Abstract: PURPOSE:To detect the rotation velocity at a high accuracy by making the shape of a spot light approximate to the shape of a reflecting and absorbing parts of a rotary disc. CONSTITUTION:As the reflected light of a square spot light 8' enters a photoelectric conversion element 7 and the incident light is photoelectrically converted with the photoelectric conversion element 7, a triangular wave signal is outputted. When differentiated with a differentiation circuit 9, the triangular wave signal is turned to a square wave. As variation in the amplitude due to deviation in the surface of a rotary disc 2 and in the core of a rotating shaft is almost free from time in the square wave, the detection of slice levels at slice levels S and L with a slice circuit 10 is in no way affected by the amplitude variation. Slight change in the slice levels S and L of the slice circuit 10 causes no deviation in the phase as the slice level points are set at the rising and falling of the square wave. This eliminates deviation in the detection of phase with a phase detection circuit 11 by sampling at the slice level points set with the slice circuit 10 enabling the detection that the rotation velocity of the rotary disc 2 is constant with which correct phase can be detected at a semicycle T.
Patent JP-S542244-A (JP)
Title: Simultaneous cutting apparatus of plural places
Inventor: HOSHINO YUUJI
IPC: B23K7/00
Filed: 1977-06-09
Abstract: PURPOSE: The apparatus, being able to effectively carry immediately after cutting in cut pieces, after carrying out simultaneous cutting of plural pieces, by using plural cutting torches and lifting magnet at the same time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59191141-A (JP)
Title: Focus servo device
Inventor: KASHIWAGI YASUHIRO
IPC: G02B7/28
Filed: 1983-04-14
Abstract: PURPOSE:To execute extensively and surely the pull-in of a focussing lens irrespective of the original position of the lens of an optical pickup, by moving reversely the lens of the optical pickup once moved to an external area, to a focussing condition. CONSTITUTION:A focus error signal alpha obtained by processing the output of a focus sensor 57 and having a value corresponding to the distance between a disk and lens is passed through an offset switching device 4, where an offset quantity is removed from the signal alpha, and inputted into a focus servo switch 2 after the signal alpha is compensated by a gain-phase conpensating circuit 1. On the other hand, a focus pull-in start signal gamma for starting the focus pulling-in operation is generated at a focus pull-in start signal generator S which is used as an ON/ OFF signal generating means. The output of the focus pull-in starting signal circuit 5 which is used as a moving signal generating means is superimposed on the output of the focus servo switch 2 and inputted to an actuator driving circuit 3. By the output beta of the actuator driving circuit 3, the actuator 55 of a condenser lens is driven.
Patent JP-H1173924-A (JP)
Title: Film electrode product for electrodeless discharge lamp, and manufacture and manufacturing device for the same, and electrodeless discharge lamp using the same
Inventor: KITAMURA KOZO
IPC: H01J9/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a film electrode product for an electrodeless discharge lamp, wherein a polyethylene terephthalate film is prevented from boring even if it is turned on, and manufacture and a manufacturing device of it, also the electrodeless discharge lamp using the film electrode product for the electrodeless discharge lamp. SOLUTION: A film electrode product 11 for an electrodeless discharge lamp of the invention is constructed, so that a pair of rectangular aluminum electrodes 2 having connecting terminals at the ends are provided in parallel on the surface of a polyethylene terephthalate film 4 via film side adhesive layers 5 and form film electrodes 6 for electrodeless discharge lamp, and electrode side adhesive layers 13 are formed on the exposed surface of the rectangular aluminum electrodes 2. Also acrylic adhesive layers 14 are formed on the film side adhesive layers 5 side of the polyethylene terephthalate film 4 and the electrode side adhesive layers 13 side of the rectangular aluminum electrodes 2, thus the film electrodes 6 for the electrodeless discharge lamp are installed freely detachably on the surface of a separator 8 using the acrylic adhesive layers 14.
Patent JP-S59191287-A (JP)
Inventor: KAWAHARA TAKASHI
IPC: H05B6/10
Filed: 1983-04-15
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-H01239251-A (JP)
Title: Water-proofing method for construction sheet
Inventor: YAMADE KEIJI
IPC: E04D5/10
Filed: 1988-03-22
Abstract: PURPOSE:To prevent a waterproof sheet from swelling partially by furnishing an air permeating sheet on the rear of the waterproof sheet, and dispersing aside the moisture remaining in the mass after execution of the work. CONSTITUTION:A waterproof sheet 3 is adhered to the whole surface of a slab concrete mass 1 through a layer 2 of adhesives. Waterproof sheet 5 consists chiefly of a layer 4 of vinyl chloride, whose rear surface is laminated with a layer 5 of air permeating sheet made from an unwoven cloth of synthetic fiber or polyurethane foam with continuous foamed bubbles. As the gas of evaporated moisture included in the mass 1 disperses aside upon intruding into the layer 5 of air permeating sheet, there is no fear of partial swell being generated on the waterproof sheet.
Patent JP-S58184879-A (JP)
Title: Video signal transmission system
Inventor: NISHIZAWA TAKAHIKO
IPC: H04N5/44
Filed: 1982-04-22
Abstract: PURPOSE:To connect a VTR and a television receiver easily, by coupling an output signal of the VTR of the television receiver with an antenna. CONSTITUTION:An output signal of the VTR1 is amplified to a suitable level with a video transmitter 2, or frequency-converted into a UHF band, any signal is selected and outputted to a coupling means 3. The coupling means 3 is an indoor reception antennal, said antenna is connected to an output terminal of the video transmitter 2 and is closed to a parallel feeder. Through this method, the VTR1 and the video transmitter 2 are contained in the case, the indoor antenna is connected with a coaxial cable or the parallel feeder, and the content of video recording of the VTR1 is observed at the television receiver by closing the antenna to the parallel feeder of the television receiver 4.
Patent JP-2000263719-A (JP)
Title: Printed article and manufacture thereof
Inventor: MIKUNIYA TAMOTSU
IPC: B32B7/06
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of a printed article by thermally bonding see- through polypropylene films which are directly laminated and bonded together to a first and a second information display face in such a way that the films cannot be peeled, at a low heating temperature and for a short pressure-adhering time without depending upon another layer. SOLUTION: A first and second base material sheets 1a and 1b are simulatively bonded together by laminating a see-through polypropylene film 8 containing an olefin rubber on the first information display face 5a and the second information display face 5b of the sheets 1a, 1b and setting the films 8 so that their display faces 5a, 5b are opposed to each other and further, thermally bonding the films 8 in a freely peelable manner, without depending upon another layer. The propylene film 8 containing the olefin rubber kneaded into the film 8 as an improver for low temperature adhesive properties, shows outstanding low temperature adhesive properties. Further, the film 8 can be thermally pressure-bonded, in a freely peelable manner, at a comparatively lower heating temperature and/or in a comparatively shorter pressuring-adhering time and without depending upon the other layer such as a simulated adhesive layer or a non-tack adhesive layer. Consequently, the productivity of the printed article can be increased.
Patent JP-S62224017-A (JP)
Title: Molecular beam epitaxial grouth device
Inventor: MURAI SHIGEO
IPC: H01L21/203
Filed: 1986-03-26
Abstract: PURPOSE:To make it easy to handle a substrate and improve the quality of a thin film single crystal obtained by providing a means to transfer a material melt where an evaporation source is contained in it over the substrate. CONSTITUTION:A vacuum container 1 consists of a shaft 10 extending into the interior with the state where air tightness is maintained from under the container, a substrate holder 11 being fixed and supported on the shaft 10, and at least one evaporation source 12b, 12b. The evaporation source cell extends a cell wall 13 far from the substrate holde, inclining to the substrate side, and a mutiporous wall 14 is provided in the interior surface. After the molecular beam from the material melt 15 in the cell is, for example, absorbed in the multipolus wall 14 once as shown with the arrow, it is emitted as a molecular beam anew or reflected by the wall and radiated onto the substrate 16 on the holder 11. Moreover, after rising up by capillary action from the multiporous wall dopped in the material melt, it is emitted from the multiporous surface as a starting point.
Patent JP-S544032-A (JP)
Title: Information processor
Inventor: NISHITANI MASAMI
IPC: G06F3/00
Filed: 1977-06-10
Abstract: PURPOSE: To easily realize the extension of information processing organization, by easily performing extension of transfer path selectro. 
     COPYRIGHT: (C)1979,JPO&Japio