baber/WOPTO huggingface dataset:
Patent JP-H01321524-A (JP)
Title: Information processor
Inventor: MIMURA YOSHISUKE
IPC: G06F3/048
Filed: 1988-06-23
Abstract: PURPOSE:To select an optional process and to attain the forcible end by showing a list of control information on all processes on a display. CONSTITUTION:When an operator inputs a signal through a keyboard 1 to instruct the forcible end of a process, this signal is detected by a forcible end signal detecting part 2. At the same time, a process selection instructing part 6 shows a list of control information on all processes executed by a process control part 4 on a display 3. The operator selects optional one of these displayed processes and a forcible end processing part 7 gives an instruction to the part 4 to forcibly end the selected process. Thus the relevant process is forcibly ended. Thus it is possible to selectively give the forcible end to an optional process that may cause a fault.
Patent JP-H01320669-A (JP)
Title: Tape cassette loader
Inventor: HAYASHI KIYOTSUGU
IPC: G11B15/675
Filed: 1988-06-23
Abstract: PURPOSE:To prevent an accident from happening due to insertion of a foreign matter by opening an opening and closing door in interlocking with a cassette inserting operation only at the time of loading a tape cassette with a lock claws and keeping the opening and closing door unopened at the time of inserting a substance other than the tape cassette. CONSTITUTION:When the tape cassette 1 is inserted, it is brought into contact with tip parts 21 of right and left lock claws, so as to turn the tip parts 21 and moreover to turn also tip parts 22, and consequently the opening and closing door 7 which has been locked up by the tip parts 22 with a lock groove 23 is released from the locking state, and then the cassette 1 is pushed into a prescribed position in a cassette holder 5. Then, when the cassette 1 is taken out after recording and reproducing, the cassette 1 is returned together with the holder 5 to come into contact with the claws 8, so that the claws 8 are pressed down, and simultaneously the door 7 is sprung up to eject the cassette from a main body 2. Now, in case of the insertion of the foreign matter other than the cassette 1, the door 7 is not opened because the door 7 is obstructed by the claws 8.
Patent JP-S5678856-A (JP)
Title: Optical system driving device
Inventor: AIZAWA MASAHIRO
IPC: G03G15/04
Filed: 1979-11-30
Abstract: PURPOSE: To shorten the approach run length of an optical system to prevent the bad influence upon picture forming, by transferring rotation force of plural driving shafts, which are rotated by a driving means, to the scanning pulley of the optical system through an electromagnetic clutch.  
     CONSTITUTION: A current is supplied to electromagnetic clutches 28 and 32 simultaneously to not only transfer rotation force of sprocket 29 to scanning pulley 14 but also transfer rotation force of sprocket 30 to scanning pulley 14 through gears 34 and 36. The first mirror 3 and the second mirror 4 are moved by rotating the scanning pulley in the arrow (g) direction to move wire 15 in the arrow (h) direction, and exposure is started when they become a fixed speed. Thus, acceleration of scanning pulley 14 can be rapid to prevent the bad influence upon picture forming by supplying the current to two electromagnetic clutch, which are provided on two driving shafts, simultaneously to rotate scanning pulley 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5580241-A (JP)
Title: Method for manufacturing spherical shielding electrode of crt
Inventor: TSUMURA OSAMU
IPC: H01J9/02
Filed: 1978-12-12
Abstract: PURPOSE: To prevent the occurrence of strains, by forming a protection film on a spherically shaped fine metal mesh and removing said protection film after the periphery of the mesh is fastened to an annular retaining frame.  
     CONSTITUTION: A metal mesh 15 is held between an annular supporting frame 16 and a retaining frame 17 with a suitable pressure. Then, a press-shaping mold is pressed to the one surface of the metal mesh 15 to shape it in hot and cold states. Then, a protective film 19 is formed and further the retaining frame 17 and the metal mesh 15 are welded together while the metal mesh 15 is in retained state, and the press-shaping mold 18 and the protective film 19 are removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08327510-A (JP)
Title: Fecal matter sampling tool
Inventor: KAGAYA ETSURO
IPC: G01N1/04
Filed: 1995-05-31
Abstract: PURPOSE: To provide a fecal matter sampling device capable of filtrating fecal matter suspension liquid without clogging a filter. CONSTITUTION: A liquid containing section is separated into two chambers with a filter 19, and liquid 12 is made to flow reciprocating between the two chambers. A component contained in fecal matter is thereby dissolved in the liquid 12, and an insoluble substance is caught with the filter 19 for the separation thereof under a condition almost free from pressure. The filter 19 is thereby prevented effectively from being clogged.
Patent JP-S63319156-A (JP)
Title: Multicolor printer
Inventor: UJIMA ISAO
IPC: B41J2/525
Filed: 1987-06-24
Abstract: PURPOSE:To remarkably float the character symbol of a line head with respect to other character symbols by differentiating the presence of the character symbol of the head or the line of the head from the printing color of other character symbols. CONSTITUTION:A character of a line head is recognized, printed by a red color, and characters except that of the head are printed by black color. A control code and other normal character code are identified, the control code is printed by red, the normal character code is printed by black, a page number is printed by red, and sentence data is printed by black. These line head, control code, page number are printed by the color different from that of the other section to remarkably distinguish them so as to clearly identify more than printing the character symbol by merely altering its shape. 'Red' and 'black' are used as the example of the multicolors, but the example of the colors is not limited to this. Thus, the second image of the character symbol corresponding to that of the line head is increased in its identification by remarkably distinguishing, for example, the symbol itself or the symbol attached its vicinity with another color.
Patent JP-S5489116-A (JP)
Title: Air fuel ratio controller of internal combustion engine
Inventor: MORIYAMA MASAKAZU
IPC: F02D41/14
Filed: 1977-12-26
Abstract: PURPOSE: To optimally control air fuel ratio in response to the variation of fundamental air fuel ratio, by controlling comparsion reference voltage in response to detecting signal level continuing time, in an air fuel ratio controller provided with an O 2  concn. detecting mechanism in exhaust gas and a feedback control mechanism.  
     CONSTITUTION: 15 is an air control valve, and feeds secondary air to an exhaust manifold 12 of an engine 10 through a pipe 16 to control air fuel ration in exhaust gas, thus improving the purifying efficiency of a three-dimensional catalyst convertor. 23 is a circuit for controlling three-way valves 20, 21 so as to work an air  control valve 4 by an O 2  detector 13 in exhaust gas and the signals of the negative  pressure of an intake manifold 11. One of the signals of the O 2  detectpr 13 is compared with reference voltage at a 1st comparator 30, passes through a delay circuit  31 and an integrating circuit 32 and reaches a 2nd comparator 33; the other of the  signals of the O 2  detector 13 directly reaches the 2nd comparator. Thus, reference  voltage is controlled in response to the continuing time of each level of O 2  detecting  signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5278319-A (JP)
Title: Thermal head
Inventor: ARAI SEIJI
IPC: G06K15/00
Filed: 1975-12-24
Abstract: PURPOSE: To improve the characteristics of edge surface type thermal head and particularly to eliminate special technique to extract lead from semiconductor silicon substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0710271-A (JP)
Title: Device for feeding powder by air
Inventor: AMANO ICHIRO
IPC: B65G53/66
Filed: 1993-06-25
Abstract: PURPOSE:To always feed powder by air in normal conditions by providing proportional integrators for adjusting, according to the level of powder detected by a level detector, the amount of granules discharged from an upstream container, the amount of transporting gas for feeding the granules, and the amount of exhaust from a downstream container. CONSTITUTION:As the level of ash in a filter 3 rises, a signal output from an ash level detector 51 becomes greater than a signal of a level setter 52 and a signal output from an adder-subtractor 53 becomes positive so that a signal output from a proportional integrator 54 is increased. This output signal reaches a proportional integrator 61 via a multiplier 56 and an adder-subtractor 59 and increases a signal output from the proportional integrator 61 to increase the aperture of a regulating valve 15 for transporting gas, so as to increase the amount of transporting gas which passes through an exhaust pipe 14. The output signal of the proportional integrator 54 passes also through a low level signal selector 58 to increase the number of revolutions of a motor 13 so as to increase the amount of ash discharged from a rotary feeder 12. Further, the signal reaches an adder-subtractor 62 and a proportional integrator 64 to increase the amount of exhaust passing through an exhaust pipe 21.
Patent JP-S6066110-A (JP)
Inventor: RETSUKUSU BII PIITAASU
IPC: G01C19/574
Filed: 1984-07-27
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-S5779710-A (JP)
Title: Antenna device
Inventor: KATAKI TAKASHI
IPC: H01Q3/26
Filed: 1980-11-05
Abstract: PURPOSE:To sufficiently achieve the function of a subarray antenna, by inputting a power picked up from two couplers to each dipole terminal of a cross dipole antenna constituting the subarray antenna. CONSTITUTION:Couplers 8A, 8B with equal coupling ratio are fitted to two parts on the way of a waveguide 5 of main path in the interval of lambdag/4, where lambdag is the intube wavelength of the waveguide 5, and the couplers 8A, 8B are connected respectively to each dipole antenna orthogonal with each other for a cross dipole antenna 11 constituting the subarray antenna via coaxial lines 9A, 9B with equal length. Since signals with the phase difference of 90 deg. are picked up from the two couplers 8A, 8B, circular polarized electromagnetic waves are radiated from the antenna 11. Thus, the insertion loss can be decreased since the 90 deg. hybrid circuit cannot be required to be provided separately.
Patent JP-S6216456-A (JP)
Title: Synthesis of urea
Inventor: KAMIGUCHI TAIJI
IPC: C07C239/00
Filed: 1985-07-15
Abstract: PURPOSE:To obtain the titled compound useful as fertilizer, etc., under mild condition in one step and high yield, without producing by-product, by reacting ammonia, carbon monoxide and oxygen using a catalyst consisting of a complex of a univalent copper salt and an organic phosphorus compound. CONSTITUTION:Urea is synthesized by reacting NH3, CO and O2 in the presence of a catalyst consisting of a complex of a univalent copper salt and an organic phosphorus compound. The univalent copper salt is preferably cuprous halide, cuprous cyanide, etc., such as cuprous chloride, cuprous bromide, cuprous iodide. The organic phosphorus compound is e.g. triphenylphosphine oxide, dimethyl methylsulfonate, etc.
Patent JP-S6311358-A (JP)
Title: Dot printer
Inventor: KUNIEDA YOSHIO
IPC: B41J2/505
Filed: 1986-07-02
Abstract: PURPOSE:To obtain a character satisfying readability in either one of the cases of two-pass printing and three-pass printing, by bringing the diameter of each needle of a printing head and the pitch inch between needles to a specific relation. CONSTITUTION:A dot printer is constituted so that a printing mode can be changed over between two-pass printing wherein a unit character is formed by scanning a printing head in the direction crossing a printing paper feed direction at a right angle two times and three-pass printing wherein the unit character is formed by scanning the printing head in the direction crossing the printing paper feed direction at a right angle three times. The printing head having a needle diameter and the pitch between needles characterized in that the relation between the each needle diameter phimm and the pitch P-inch between needles is 14.9P<=phi<=15.4P (desirably, phi 15.1P) is mounted. In the correlation between the overlapped area between dots and readability by a human eye, the readability of a human is satisfied in outline within an overlapped area range of 15-45%. Therefore, by mounting the printing head having the needle diameter and the pitch between needles satisfying the above-mentioned formula, the unit character readable by the human eye is formed in either one of the cases of two-pass printing and three-pass printing.
Patent JP-S5678848-A (JP)
Title: Size detector of image substrate in image forming device
Inventor: INUZUKA TSUNEKI
IPC: G03G21/00
Filed: 1979-11-30
Abstract: PURPOSE: To prevent the jam of transfer paper from being induced and make a transfer paper size detector small in size and inexpensive by detecting the size of transfer paper by making use of a roller pair which is used for conveyance of transfer paper and is revolving under pressure contact.  
     CONSTITUTION: Piezoelectric rubber 14 which generates electromotive force by depending on pressure, a retainer 15, a compression coil spring 16 etc. are provided to the rod 11 of a feed roller unit 1. When transfer paper is conveyed by the unit 1 and is inserted between a pair of rollers 3, 8, the lower roller 8 is pushed down against the spring 16 and is pressed; therefore the pressing force thereof is propagated to the rubber 14, and this results in increased electromotive force. When this electromotive force exceeds a reference voltage, pulses are generated, and according to the number of these pulses, the size of the transfer paper is detected. Hence, there is no need for providing various switches in the image supporting conveyance path, and the induction of the jam of an image supporting body is obviated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H105842-A (JP)
Title: Method and device for correcting bend of rolled stock in rolling equipment for hot metal plate, hot rolling equipment and reversible tapered side guide
Inventor: KIMURA TOMOAKI
IPC: B21B39/14
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To enable stable rolling with a satisfactory yield by correcting the bend of the rolled stock, and to provide the method and the device for correcting the bend of the rolled stock in the rolling equipment for the hot metal plate, whose rolling speed is not lowered. SOLUTION: The equipment performing the rough rolling of a rolling stock 1 from a slab to a crude bar, is constituted of two thickness reducing rolling mills 101, 102, a side guide 105 enabling reversible tapered shape opening and closing, which is arranged between these two thickness reducing rolling mill stands, and two edge rolling mills 103, 104 arranged outside the two thickness reducing mills 101, 102, and the forward and the backward rolling of the rolling stock 1 is performed. The bend at the tip of the rolled stock, occurred by edge rolling, is corrected by taper shape side guide members 20, 21 of the side guide 105 simultaneously with the rolling. Therefore, the crude bar free from the bends at the tip and the rear end, can be manufactured.
Patent JP-H04353534-A (JP)
Title: Porous substance of polytetrafluoroethylene and its production
Inventor: OKUDA YASUHIRO
IPC: C08L27/18
Filed: 1991-05-30
Abstract: PURPOSE:To obtain a readily producible drawn PTFE porous substance, having a specific fiber knot structure continuous in a netlike form, long fiber and an integral structure excellent in strength characteristics. CONSTITUTION:A polytetrafleuoroethylene porous substance having a microfibrous structure composed of fiber and knots connected with the aforementioned fiber. The fiber-knot structure is substantially formed from parts of long fiber extending from the front to the back surfaces and parts of short fiber. The above-mentioned parts of the short fiber are continuous in the network direction in the direction perpendicular to the orientation direction of the fiber in the porous substance and the thickness direction. The aforementioned porous substance is produced by forming an unsintered polytetrafluoroethylene mixture containing a liquid lubricant, uniaxially drawing the resultant formed product, providing a porous substance and heating one of surfaces at a higher temperature up to 50-300 deg.C than that of the other surface in heating both the front and the back surfaces at >=325 deg.C sintering temperature and imparting a temperature gradient to the front and the back surfaces. The heating time is 10-200sec. Long fiber having >=150mum average length and short fiber having <=20mum average length are used.
Patent JP-H04100114-A (JP)
Title: Arc interpolating attitude control method for robot
Inventor: NAKAZATO TATSUZO
IPC: G05B19/18
Filed: 1990-06-13
Abstract: PURPOSE:To control the attitude during interpolation fixedly and continuously to the plane of an arc based on the taught attitude by performing operation for arc interpolation by a matrix of three rows and three columns of attitude data of a robot and an arc frame. CONSTITUTION:The position, the attitude, and the speed of the robot taught by a teaching means 101 of the robot are stored in a teaching data storage part 102, and an arc interpolating operation part 103 obtains the position and the attitude, and a robot operation command generating part 104 generates a robot operation command and outputs it to a robot controller. Consequently, the matrix of three rows and three columns as the attitude of the robot is controlled by an attitude control coordinate system on the arc locus with respect to arc interpolating operation. Thus, the attitude of the tool of the robot is controlled fixedly and continuously to the arc plane, which is prescribed by the arc locus, based on the taught attitude.
Patent JP-S6221679-A (JP)
Title: Paper folding device
Inventor: IWASAKI YASUO
IPC: B65H45/14
Filed: 1985-07-17
Abstract: PURPOSE:To improve safety of operation by providing a folding discharge path and a non-folding discharge path in the copy machine body while providing a stopper retractable from the non-folding path and preventing the non-folding paper from entangling to the roller. CONSTITUTION:When folding a paper 4, the operating button is brought into folding mode to project one stopper 13. Then the paper 4 is contacted against the stopper 13 to arrange the tip. At the same time, the leading edges of a folding roller 22 and a folding chip 25 will advance to the roller pair 14, 15 side thus to fold the paper 4 and discharge from the folding discharge path 11. When not folding the paper, it is brought into non-folding mode to retract the stopper 13 thus to discharge the paper 4 from non-folding discharge path. Since a ductile paper 4 will not pass through the folding section 6, it will never tangle to the folding rollers 14, 15, 16 resulting in excellent operational stability.
Patent JP-S5856015-A (JP)
Title: Kanji (chinese character) coding method
Inventor: KAMEI FUMIO
IPC: H03M11/04
Filed: 1981-09-29
Abstract: PURPOSE:To perform efficient KANJI coding by adding information on the number of strokes of KANJI and information on its section to a code with prescribed bit lengh. CONSTITUTION:While the 16th bit is set to zero, a code is made in an even- numbered string. Then, the 1st-3rd bits are used as a section of KANJI; 000- 101 show educational KANJI that the 1st-6th graders should learn, 110 shows daily KANJI, and 111 shows KANJI with the 1st level of JIS (Japanese Industrial Standard). The 4th-8th five bits are used to code the numbers 1-25 of strokes. Then, seven bits from the 9th-15th bits are used to code KANJI with each number of strokes. Consequently, the number of strokes and KANJI section information are extracted from only the KANJI code without the need to store those pieces of information inanother storage area, and KANJI is retrieved on the basis of those pieces of information.
Patent JP-S6218293-A (JP)
Inventor: TAMURA AOI
IPC: G06Q40/02
Filed: 1985-07-17
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-S5281887-A (JP)
Title: Low-temperature liquified gas carrying vessel
Inventor: ITOU TAKANORI
IPC: B63B25/16
Filed: 1975-12-27
Abstract: PURPOSE: To improve various performances of a carrying vessel by forming the double hull of the vessel in half cylindrical hull at the longitudinal center line of the tank and supporting the tank through the cylindrical hull to the hull. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6219099-A (JP)
Title: Judgment of quality of malt or the like
Inventor: NISHIKAWA NORIO
IPC: G01N31/22
Filed: 1985-07-17
Abstract: PURPOSE:To judge the quality of malt by discriminating superiority or inferiority of strength of enzymic power of malt for beer production, distinction of winter sowed malt and spring sowed malt, etc., by reacting a test malt with an aqueous solution of an oxidation-reduction indicator to observe the color of the malt or indicator after the lapse of a given time. CONSTITUTION:A test malt is reacted with an aqueous solution of an oxidation- reduction indicator to observe the color of the malt or indicator after the lapse of a given time and judge the quality of the malt, etc. Preferably, an aqueous solution of 0.001-0.2% resazurin sodium salt adjusted to about 7pH is used as the aqueous solution of the oxidation-reduction indicator, and the salt is dipped in the aqueous solution to observe the color of the malt or the aqueous solution after 6hr. Thereby, the malt can be judged whether it is winter sowed malt or spring sowed malt by the difference of the color.
Patent JP-S5681186-A (JP)
Title: Fluidized bed type biochemical process for decontaminating waste water and apparatus therefor
Inventor: KIHARA HITOSHI
IPC: C02F3/08
Filed: 1979-12-04
Abstract: PURPOSE: To continuously decontaminate waste water at a high efficiency without necessity of  separating fine floats, dividing a fluidized bed reaction process into a primary step, where most of  organics and NH 3 -N in the waste water are treated, and the second step, where the residuals are  treated, and returning granular carriers after regenerated.   
     CONSTITUTION: Waste water 3 is introduced into a primary fluidized bed type reaction vessel 1, where the waste water is treated with oxygen from an oxygen supplying device 2 and bacteria  adhering onto the surface of granular carriers in a fluidized bed 6. The bacteria sufficiently absorb  oxygen from the device 2 and flow cyclically in the vessel 1. By this treatment, most of organics  and NH 3 -N are removed, and the denitrificated supernatant water containing the carriers flows  into a supplemental oxygen supplying device 11. In the device 11, the treated water is supplemented with a remarkably small amount of dissolved oxygen, as compared with the primary step.  The water is then carried into a second fluidized bed type reaction vessel 14, where the water is  subjected to the same treatment as the primary step and also to absorption and filtration by a  fluidized bed 15. Thus, clean water is obtained. The granular carriers, at the upper layer of the  fluidized bed 15, on whose surfaces bacteria excessively grow, are continuously charged through  an airlift conduit 20 to a separating device 23. In the device 23, the excessive bacteria are  separated from the carriers by a stirrer 22 and the carriers are returned to the vessel 1.  
     COPYRIGHT: (C)1981,JPO&Japio