baber/WOPTO huggingface dataset:
Patent JP-S5964973-A (JP)
Title: Switching circuit for output of television broadcast device under operation
Inventor: SHINOHARA KIBATSU
IPC: H04N5/268
Filed: 1982-10-06
Abstract: PURPOSE:To reduce a high frequency current flowing to a switch to attain switching of an output under operation and then to suppress the crosstalk between transmitters, by setting the video signal level of a video transmitter at the value approximate to or lower than a while or black level by a negative or positive modulating system during a switch period. CONSTITUTION:A DC clamping circuit is connected between a modulating final stage low frequency amplifier 1 and a DC coupled first stage amplifier 2. This clamping circuit consists of a double pole 3, a parallel tuning circuit 4, a resistance and a capacitor. Then the clamping circuit differentiates a horizontal synchronizing signal and divides the phase of a pulse corresponding to the rear stage of the synchronizing signal to apply them to a double pole 2 in the form of a pulse 5 and an adverse polarity pulse 5'. Thus the pole 2 conducts, and the black level potential at a point of a terminal 6 is fixed by a power supply 7. Then the video signal is set at a level approximate to or lower than a white level by a negative modulating system during a switch period. At the same time, the video signal is set at a level approximate to or lower than a black level by a positive modulating system. Thus a high frequency effective output level is lowered, and the switching of an output is over.
Patent JP-H0225982-A (JP)
Title: Natural picture input device
Inventor: NISHI KOTA
IPC: G06T1/00
Filed: 1988-07-14
Abstract: PURPOSE:To eliminate consideration for an order at the time of reproducing in advance when an input is executed by providing function to designate the display orders of plural natural pictures in a picture file. CONSTITUTION:The part of a vehicle is segmented from a natural picture 41 and the part of a racket is segmented from a natural picture 42. Then, data are stored on a memory in the order of the vehicle part and racket part. In such a condition, when a user once depresses an F6 key 26 of a keyboard 31 and once depresses an F2 key 22, such operation is judged by a CPU34a as a request to secondarily reproduce and display the vehicle part which is stored at first. Then, the data of the vehicle part on a memory 34c are moved to another part on the memory 34c. Next, when the user twice depresses the F6 key 26 and once depresses an F1 key 21, such operation is judged by the CPU34a as a request to primarily reproduce and display the racket part. Then, the data of the racket part on the memory 34c are moved in front of the vehicle part. Thus, it is not necessary to consider the display order at the time of the input.
Patent JP-S6333123-A (JP)
Title: Roll device for forming thin metal plate
Inventor: TAKIGUCHI HIDEKI
IPC: B21D22/02
Filed: 1986-07-25
Abstract: PURPOSE:To manufacture a roll forming product at low cost at one action from a commercial coil width in the line of one unit by composing the titled device by arranging in a row each roll to straighten the deflection of the metal plate subjected to embossing and to perform a dividing, cutting, forming and to form a striped rib. CONSTITUTION:The deflection of the thin metal plate A that an uneven patter B is executed on the surface by an embossing roll 5 is straightened by a leveller group 6, divided in (n) by a slit roll 7, formed in the necessary shape by the forming roll groups 8 of plural trains and a striped rib is finally formed on the dressing face of a plate stock A' by a striped embossing roll. The plural trains can be manufactured simultaneously and inexpensively in one action with the roll device of arranging each roll in a line.
Patent JP-S6420116-A (JP)
Title: Structure of feed part of pin type extruding machine
Inventor: MURANAKA MINORU
IPC: B29C48/03
Filed: 1987-07-16
Abstract: PURPOSE:To prevent abnormal wear and seizing of a screw shaft, by a method wherein a material sending-in groove is formed on an inner wall surface of a material feed side of a feed barrel up to specific sphere on a material sending-in circumferential direction side from a position of a material on which the screw shaft and a feed roll encroach. CONSTITUTION:A spiral material sending-in groove 18 is formed on an inner wall surface of a liner R incorporated into a feed barrel 6 up to a sphere of 165-170 deg. on a material sending side in the circumferential direction from a position P of a material on which a screw shaft 7 and feed roll 16 encroach and the inner wall surface on the rear side is flush with an inner diameter of the liner R. Upward reaction force of a screw shaft 7 generated at a feed zone X according to a material feed is mitigated by constituting the screw shaft 7 so that downward reaction force is generated on the screw shaft 7 by raising reaction force of a rubber material at an end part of the spiral material sending-in groove 18 and abnormal wear and seizing of the screw shaft 7 is prevented.
Patent JP-2000017592-A (JP)
Title: Fibrillar cellulose and its production
Inventor: SHIGEMATSU MASAHITO
IPC: D21H11/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To produce fibrillar cellulose without deterioration of component parts of a homogenizer at high efficiency. SOLUTION: The production method comprises treating cellulose pulp slurry in the preliminarily beating treatment stage so as to have <=1.2 mm weight average fiber length and <=400 cc Canadian standard freeness at 0.1 wt.% concentration and then to subject it to high-pressure homogenization treatment. Fibers subjected to high fibrillation are efficiently produced.
Patent JP-H079408-A (JP)
Title: Corrugated nail driving device
Inventor: SUGO SHIGEO
IPC: B27F7/15
Filed: 1993-06-22
Abstract: PURPOSE:To provide a apparatus capable of vertically driving a corrugated nail in a wooden scaffold plate and capable of enhancing the driving efficiency of the corrugated nail to release a worker from fatigue and danger. CONSTITUTION:The hydraulic cylinder 1701 of an upper press part 17 is operated and the upper surface 305 of the scaffold plate 3 placed on a placing part 11 is pressed from above by the press piece 1705 provided to the leading end of the cylinder rod 1703 of the hydraulic cylinder 1701 to be fixed to the placing part 11. Next, the hydraulic cylinders 1501, 1901 of first and second driving-in parts 15, 19 are operated and the press pieces 1505, 1905 attached to the leading ends of the cylinder rods 1503, 1903 of the cylinders 1501, 1901 are moved toward the end surfaces 301, 303 of the scaffold plate 3 and the corrugated nail 5 set between the press piece 1505 and the end surface 301 and between the press piece 1905 and the end surface 303 are respectively driven in the end surfaces 301, 303.
Patent JP-S5966627-A (JP)
Title: Absorption type air conditioner
Inventor: YAMADA AKIRA
IPC: F24F3/14
Filed: 1982-10-08
Abstract: PURPOSE:To enable a device to be suitable for a domestic air conditioner through miniaturization of the device, reduction in a running cost, and realization of simplicity of operation, by additionally installing a cooling air moistening device for previously moistening cooling air, fed to an absorption type dehumidifier, through collection of condensed water from a reproducer for absorbed liquid. CONSTITUTION:An indoor air 100 is branched into the air to be processed 110, on which a dehumidifying and a moistening operation is conducted by a fan 10 to produce a cooling air 130 for output, a cooling air 200 introduced to a moistening device 5, and an air 300 for condensation introduced to a condenser 31 of a reproducer 3 for absorbed liquid. The air to be processed 110 is introduced in a condition prevailing at a point A to an absorption type dehumidifier 1, and is dehumidified resulting from direct contact with absorbing liquid 400 (a point D) with steam partial pressure lower than that of the air 110 to be processed. Resulting from dehumidification, the air to be processed is increased in temperature and brought to a condition at a point B''. In which case, indirect contact with a cooling air 210 (a point H) from a moistening device 5 for cooling air results in cooling of the air to produce a dehumidified air 120 (a point B) to feed it to a moistening device 2. By moistening the air to be processed in the moistening device 2, the air is further decreased in temperature and is supplied as a cooling air 130 (a point C) to the interior of a house.
Patent JP-S6238192-A (JP)
Inventor: TOKITA TOMOYUKI
IPC: B29K105/04
Filed: 1985-08-10
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-S6068920-A (JP)
Inventor: FURANTSU YOZEFU UORUFU
IPC: B29C43/00
Filed: 1984-08-24
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-H115292-A (JP)
Title: Printer
Inventor: KAMEMORI TADASHI
IPC: B41F11/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To stabilize the quality of a printed matter while eliminating reverse transition of ink being used in the process by providing UV-irradiation ink dryers, respectively, for a series of mechanisms comprising first and second printing sections arranged sequentially, and a stencil printing mechanism. SOLUTION: The stencil printing section V comprises a series of mechanisms at a first printing section comprising a plate cylinder P1 serving as a wet offset print mechanism, a blanket cylinder G1 and an impression cylinder I1, a series of mechanisms comprising plate cylinders A-C serving as a dry offset print mechanism, a blanket cylinder G2 and an impression cylinder I2, a series of mechanisms at a second printing section comprising partial plate cylinders Q-S serving as an offset Sammeldruck print mechanism, a collective blanket cylinder G3, a collective plate cylinder (v), a blanket cylinder G1, and an impression cylinder I1, and a series of mechanisms at a third printing section comprising an inking roller serving as a stencil print mechanism, a plate cylinder PI, and an impression cylinder I3 arranged sequentially UV-irradiation ink dryers UV1-UV3 are provided, respectively,  at the contiguous part of the series of mechanisms comprising first and second printing sections and at the rear end part of the stencil printing mechanism V.
Patent JP-S5877448-A (JP)
Title: Work holder of grinder
Inventor: OZAWA AKIRA
IPC: B24B41/06
Filed: 1981-11-04
Abstract: PURPOSE:To set a work in a grinding device with large stiffness by clamping even minor works between a jig and a clamper firmly with the aid of a support pin. CONSTITUTION:A work W is supported rotatably by fitting a pin 10 in its central hole. The work is then pressed against a jig 5 by a clamper 13, and a stopper 18 is put in contact with the external surface of the work W for securer holding. A spindle 3 is put in rotation to turn the jig 5 and work W round the N-N axis, and a grinding wheel 9 grinds the surfaces W1, W3 of the work W. After processing, the stopper 18 is retracted, and the calmping is released. The work now possible to turn will rotate for 90 deg. following the rightwise moving pawl 26 at an indexing member 24. The work W is held again for grinding its remaining surfaces W2, W4.
Patent JP-H0341510-A (JP)
Title: Tablet for coordinate input device
Inventor: MURAKAMI AZUMA
IPC: G06K11/06
Filed: 1989-07-07
Abstract: PURPOSE:To expand a tablet and to attain efficient production by constituting a tablet member of three members, i.e. a plane sensor, a wired substrate and a plane connector so as to assemble the tablet member and constituting the plane sensor of a flexible plane on which a linear electrode film group is formed. CONSTITUTION:Each of members constituting an X direction loop coil group and a Y direction loop coil group is assembled by the plane sensor 11 arranged on the center part and the wired substrate 14 and the plane connector 17 arranged on both the end parts and the plane sensor 11 consisting of a flexible plane material is previously wound like a roll prior to assembling. Thereby, the size of the linear electrode film 12 along the longitudinal direction is not practically restricted and the plane sensor 11 of a required size can be obtained by horizontally laminating plural longitudinal flexible plane materials 13. Consequently, a large tablet member can be formed, and since the plane sensor, the wired substrate, etc., can be connected with the plane connector by heat application, the tablet can be efficiently produced.
Patent JP-H1021542-A (JP)
Title: Production of magnetic recording medium
Inventor: MIZUNOYA HIROHIDE
IPC: G11B5/85
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To make magnetic characteristics in the transverse direction and longitudinal direction of a base film uniform and to improve the yield. SOLUTION: A ferromagnetic metallic thin-film layer is deposited by evaporation on a base film 2 transported in the longitudinal direction in a vacuum atmosphere by an electron beam scanning heating to the ferromagnetic material 6 in a crucible 5. In this case, the scanning frequency f1(Hz) of the electron beam in the transverse direction of the base film is specified to <=30va and the scanning frequency f2(Hz) of the electron beam in the longitudinal direction of the base film is specified to 0.5va to 5va when the transporting speed of the base film 2 is defined as v(m/min) and the scanning width of the electron beam 8 to the ferromagnetic material 6 in the transverse direction of the base film is defined as a(m). The scanning width b(m) of the electron beam in the longitudinal direction is specified to 0.02a to 0.3a.
Patent JP-H0464267-A (JP)
Title: Superconducting thin film and manufacture thereof
Inventor: MATSUSHIMA CHOMEI
IPC: H01L39/02
Filed: 1990-07-04
Abstract: PURPOSE:To enhance the critical current density and critical magnetic field by laminating alternately a Bi based superconducting thin film and magnetic substance having an excellent superconductivity. CONSTITUTION:A layer-like oxide superconducting thin film 22 and a layer-like oxide magnetic thin film 21 are alternately laminated on a substrate 15 wherein the thin film 22 is mainly composed of Bi, Cu and alkaline earth (group 11a) while the thin film 21 mainly composed of Bi, 3d transition metal and alkaline earth (group 11a). The alkaline earth means one or more of group 11a elements while the 3d transition metal one or more elements of Mn, Fe, Co, and Ni. Since the Bi based magnetic thin dim 21 is turned into a crystal structure covered with a stable Bi2O3 oxide film layer or a layer mainly composed of the above-mentioned substances, which makes it possible to laminate the superconducting thin film 22 and the magnetic thin film 21 without mutual diffusion. The mutual action between the magnetic moment or spin possessed by the magnetic thin film 21 and the superconducting thin film makes it possible to embody improvement in critical current density and the critical magnetic field of the Bi based superconducting thin film.
Patent JP-S6333754-A (JP)
Title: Magnetic resin carrier for electrophotography
Inventor: KATAYAMA MITSUHIRO
IPC: G03G9/107
Filed: 1986-07-28
Abstract: PURPOSE:To improve an image characteristic by incorporating specific flat magnetic powder consisting of iron into a resin carrier. CONSTITUTION:The flat magnetic powder consisting of the iron and having <=10mum major diameter and <=1.0mum thickness is incorporated into the carrier. The magnetic powder is the magnetic powder essentially consisting of the thinly rolled iron having the flat shape. The size of the particles thereof is <=10mum, more preferably <=5mum major diameter and the thickness thereof is <=1.0mum, more preferably <=0.5mum. The magnetic powder having >=5 (major diameter/ thickness) is more preferable. The magnetic powder having such shape has 70-14emu/g satd. magnetic flux density sigmas in at 1kOe magnetic field measured in the outside part. The content of the magnetic powder in the magnetic resin carrier is preferably 40-80wt% and the magnetic resin carrier having the grain sizes ranging 7-200mum, more particularly 7-100mum is more preferable. The carrier which has the large magnetic flux density, is free from carrier starvation and has the excellent image characteristic is thereby obtd.
Patent JP-H11116473-A (JP)
Title: Medicinal composition containing polyvalent unsaturated fatty acid and health food
Inventor: SHIMIZU YOSHIO
IPC: A23L33/10
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for the prevention and treatment of diabetes or hepatic carcinoma by compounding a biologically obtainable oil or fat which contains a high concentration of arachidonic acid. SOLUTION: This composition contains an arachidonic acid-containing oil or fat, or further contains a docosahexaenoic acid-containing oil or fat or an oyster extract, as essential component. The arachidonic acid-containing oil or fat is obtained from a culture product produced by culturing an arachidonic acid producible microorganism (e.g. an arachidonic acid-producible microorganism belonging to the genus Mortierella) using glucose and a yeast extract, preferably in the presence of soybean oil, and the content of the arachidonic acid is >=2 wt.%, preferably 10-99 wt.%, based on the total of the oil or fat. Further, when docosahexaenoic acid is compounded, its compounding ratio is preferably 0.5-1.5 times the arachidonic acid by weight. A health food for the prevention and treatment of diabetes or hepatic carcinoma can be obtained by using the composition.
Patent JP-S5969452-A (JP)
Inventor: FUJISAWA TETSUO
IPC: C04B7/44
Filed: 1982-10-07
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-H0932585-A (JP)
Title: Boost compensator of fuel injection pump
Inventor: KUWABARA ZENJI
IPC: F02D23/02
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an engine by an abnormal increase in intake air pressure by arranging a relief valve mechanism to release this pressure when the intake air pressure becomes equal to or higher than preset pressure when a quantity of fuel is increased by adjusting a position of an injection quantity control mechanism by a diaphragm according to an increase in the intake air pressure. SOLUTION: When pressure of an intake pipe is increased by supercharging, pressure in a pressurizing chamber 43 increases, and since a diaphragm 42 moves downward by pushing a spring 49, a rotary lever 57 is rotated through a pressing pin 55 by a conical surface 52. In this condition, when the lever is rotated by increasing a stepping quantity of an accelerator pedal, the final position of a spill ring is changed, and a fuel injection quantity increases according to an increase in supercharging pressure. In this case, the supercharging pressure remarkably increases by abnormality of a relief valve, and the pressure of the pressurizing chamber 43 increases, and when it exceeds a preset load of a spring 63 of a relief valve mechanism 60, since a ball valve 62 separates from a relief hole 65, the pressure of the pressurizing chamber 43 is discharged outside.
Patent JP-S6069711-A (JP)
Title: Numerical controller
Inventor: KITATSUME TSUGIO
IPC: G05D3/12
Filed: 1983-09-26
Abstract: PURPOSE:To improve positioning precision and servo rigidity without providing an integral element by bearing a nonlinear relation between the output of a D-A converter and a position error. CONSTITUTION:A computing element 10 inputs the output of an interpolator 11 and the output of a counter 9 at every unit time to calculate data to be outputted to a D-A converter on the basis of a constant POINT for determining an inflection point and a constant GAIN for determining the gain up to the inflection point. The interpolator 11 outputs the distance of movement in the unit time. An analog-converted position error is inputted to an amplifier 4 to move a motor 5, feed screw 6, and machine moving part 9. Further, the output varies according to the movement of a position detector 7, and the output of a counter 9 varies to reduce the position error. The output of a D-A converter 3 is increased almost where the position error is zero to form an accurate servo system without providing the amplifier 4 with an integral element.
Patent JP-S5967347-A (JP)
Title: Electrical contact material
Inventor: YOSHIMURA TAKASHI
IPC: C22C32/00
Filed: 1982-10-08
Abstract: PURPOSE:To improve the welding resistance and consumption resistance of the resulting electrical contact material and to reduce the amount of expensive Ag to be used, by preparing a sintered material having a specified composition consisting of Ni, Cu oxide, C and the balance Ag. CONSTITUTION:This electrical contact material is obtdd. by mixing each powder of Ag, Ni, Cu oxide and C, press-molding the mixture, and sintering it in an inert gaseous atmosphere. The material has a composition consisting of, by weight, 2-20% Ni, 1-10% Cu oxide when expressed in terms of Cu, 0.1-1.0% C and the balance Ag. The material is equal or superior to an Ag-CdO material in welding resistance and consumption resistance.
Patent JP-S6420770-A (JP)
Title: Unmagnification sensor
Inventor: HIROI MASAKI
IPC: H04N1/19
Filed: 1987-07-15
Abstract: PURPOSE:To shorten the installation part of a photoelectric converting element and to improve an image quality by installing plural numbers of photoelectric converting elements on the circumferential surface of a cylindrical rotary body in a direction intersecting orthogonally with its circumferential direction. CONSTITUTION:The transparent insulating substrate of an unmagnification sensor 1 consists of a rotary drum 2, photoelectric converting element 3 of plural bits are provided on the circumferential surface of the rotary drum 2 in the direction intersecting orthogonally with its circumferential direction, and on the opposite face to an original of the photoelectric converting element 3, a transparent insulating material is covered. An original 4 is wound on the rotary drum at the time of reading, and the original shifted in a direction intersecting orthogonally with to a drum rotational direction by a transfer mechanism which is not illustrated while the rotatory drum 2 is rotated at constant speed under this condition. In this case, the original is transferred by the quantity of four bits every time the rotary drum 2 makes one rotation. Thus, the numbers of the photoelectric converting elements can be decreased, its installation part can be shortened, and the image quality can be improved.
Patent JP-S5881245-A (JP)
Title: Damping force adjusting device for shock absorber
Inventor: HIROYAMA KOUJI
IPC: F16F9/46
Filed: 1981-11-06
Abstract: PURPOSE:To provide multi-stage adjustability for the damping force with a compact construction by allowing a piston rod to house two or more solenoids for a power driven opening/closing valve equipped with intermittent locking mechanism, and by adjusting the opening of the orifice using a combination  among them. CONSTITUTION:Two solenoids 1, 2 for opening/closing valves are housed in a hollow piston rod 3, and the valves 1a, 2a are placed facing orifices 4, 5 excavated in the piston rod 3. These solenoids 1, 2 shall be of such a type in which an intermittent lock mechanism is incorporated, and the opening/closing mechanism is constituted by a reciprocative piece 24 moving vertically along a fixed piece 23 fixed to the inner wall of piston rod 22 in its axial direction, a rotary member 25 rotatable in sliding, and an adjustment valve element. When energization of the coil 20 has sunk the iron core 21 to depress the reciprocative piece 24, it is put in meshing with an appropriate cog train of the rotary member 25, and adjustment of the oil path 28(8) is now obtained through many stages by turning in the circumferential direction with a spring 27.