baber/WOPTO huggingface dataset:
Patent JP-H0446621-A (JP)
Title: Method for controlling speed of tandem rolling mill
Inventor: YOSHIDA KUNIO
IPC: B21B37/52
Filed: 1990-06-13
Abstract: PURPOSE:To realize the stable tandem rolling by measuring the speed change of the stand which speed is reduced with electric-controlling caused on the over load, and reducing the speed of the other all stands only by the rate of this speed change. CONSTITUTION:For example, if the over load is generated on the 2nd stand and the speed control device 8 controls the electric current of the motor 7, the speed command being powered finally from the speed control device 8 to the motor 7, the signal of the contact point A to close with the current control to the motor 7, and the present rolling speed outputting from the pulse generator 18 are transmitted to the MRH correcting circuit 17. So, the MRH correcting circuit 17 searches the rate of the speed change generated based on the above electric wave control with the speed control 8 at each stand, controls for reducing the speed of the other all stands with the above rate of speed change till that the value of electric current of the motor 7 of this electric current controlled stand is stabilized within the regular max. electric current (concretely 90% of the max. electric current). Therefore, the stable tandem rolling can be executed if the speed change is generated on the electric current control stand.
Patent JP-H06337355-A (JP)
Title: Optical communication optical device
Inventor: SUZUKI MASAHARU
IPC: H04B10/118
Filed: 1993-05-31
Abstract: PURPOSE:To attain the miniaturization of the whole device by appropriately arranging each element, to enhance the reliability by increasing the quantity of allowable error in an assembling adjustment on a design, and to provide an optical communication optical device capable of always executing the good optical communication. CONSTITUTION:A submirror 2 is arranged opposite to a master mirror 1, the device is provided with a communication signal means for performing the optical communication by a 1st luminous flux which is reflected on both of the master mirror 1 and the submirror 2 and a position signal means 3 for detecting information on the position of each communication partner by a 2nd luminous flux which is reflected on the master mirror 1 and transmitted through the submirror 2 and whose wavelengh is different from that of the 1st luminous flux.
Patent JP-H0317117-A (JP)
Title: Heat-resistant epoxy resin composition
Inventor: YASUDA KIYOMI
IPC: C08G59/14
Filed: 1989-06-15
Abstract: PURPOSE:To provide the title composition of high heat resistance, capable of giving cured products of excellent mechanical properties and high water resistance, thus useful for coatings, casting materials, etc., containing a polyfunctional epoxy resin derived from a specific trisphenol compound. CONSTITUTION:The objective composition can be obtained by reaction in the presence of a catalyst between (A) a polyfunctional epoxy resin containing a condensate of (1) a trisphpnol compound of formula I [R<1> and R<2> are each n, 1-4C alkyl or halogen atom; n is 0 or 1; Y is of formula II or III (R<4>-R<7> are each H or 1-4C alkyl)] and (2) epichlorohydrin and/or beta-methyl epichlorohydrin, (B) a bifunctional epoxy resin containing a second condensate of the component (2) and (3) a bisphenol, and (C) the component (3).
Patent JP-H07335360-A (JP)
Title: Cord terminal connecting tool
Inventor: OKAI KATSUHIKO
IPC: H01R43/045
Filed: 1994-06-09
Abstract: PURPOSE:To easily and quickly connect a terminal to the terminal of a cable wire by interposing a cutter member for separating mutually adjacent terminals and a flatening member for a connecting ring part in a position corresponding to the window part of a lever member. CONSTITUTION:In lever members 1, 2, a shaft hole part 15 is arranged on the inside of a shaft hole part 7, and a pin 24 is inserted when the shaft holes are linearly arranged, whereby each shaft hole is allowed to communicate to each other, and the levers 1, 2 are rotatably fixed. A spring 25 is arranged in the center part through a pin 24 so that an energizing force works in the opening direction when the lever members 1, 2 are closed within a prescribed angle. When the force to holding parts 5, 14 is released, the members 1, 2 are opened by the energization of the spring 25, and a forked terminal 41 on the top end situated in a window part 12 is separated from the second terminal in the state where it is pressed onto the terminal of a cable wire 45, and cut by a movable edge 17. Further, flatening plate 16 is interposed in a position corresponding to the window part 12 of the lever member 1, and flatens a cord wire terminal connecting ring part to press a cord wire.
Patent JP-S6214153-A (JP)
Title: Container for rolled photosensitive material
Inventor: YANATORI HIROMI
IPC: G03C3/00
Filed: 1985-07-10
Abstract: PURPOSE:To maintain photo-tightness with simple constitution and to provide a container which permits easy assembly, is light in weight and can be surely positioned by constituting a cylindrical part by fitting cylindrical moldings bisected in the longitudinal direction thereof and forming a slit with part of the fitted part. CONSTITUTION:An outside box 10 consists of U-shaped cylindrical part 11 and end plates 12, 13. U-shaped bearings 12B, 13B for supporting a winding core B for a rolled photosensitive material R are formed to the end plates 12, 13. The bottom 11A and front surface 11B of the cylindrical part 11 are set as the reference plane for mounting of the container for the rolled photosensitive material. The bearings 12B, 13B have the equal depth from the surface 11B and the equal height from the bottom 11A. On the other hand, an inside box 20 also consists of a U-shaped cylindrical part 21 and end plates 22, 23. The end plates 22, 23 contact with stepped surfaces 12C, 13C of the box 10 to close the open end of the bearings 12B, 13B. The aperture-like slit constituting a slender spacing is formed between the bottom 11A of the outside box 10 and the bottom 21A of the inside box 20 when the box 10 and the box 20 are fitted to each other to the hermetic state.
Patent JP-H053321-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANIGAKI YUKIO
IPC: H01L27/12
Filed: 1991-06-25
Abstract: PURPOSE:To increase an operational speed by constituting an internal wiring to be connected to an element of copper or copper allay. CONSTITUTION:A n channel MISFETQn on a p-type semiconductor film 4 provided on an insulation substrate 1 consists of respective pairs of n-type semiconductor area 8 which chiefly constitute a gate insulation film 5, a gate electrode 6, a source area and a drain area Meanwhile, a p channel MISFETQp on a n-type semiconductor film 3 consists of respective pairs of p-type semiconductor area 7 which chiefly constitute the gate insulation film 5, the gate electrode 6, the source area and the drain area. And, a wiring 11 with which the n-type semiconductor area 8 and the p-type semiconductor area 7 are respectively connected consists of a copper or a copper alloy, and on the wire 11, a surface protective film 12 consisting of a silicon nitride film is provided. By this, an operational speed of a semiconductor integrated circuit device can be increased.
Patent JP-S5776564-A (JP)
Title: Control system of copy surface image
Inventor: UENO HIROAKI
IPC: G03G15/00
Filed: 1980-10-31
Abstract: PURPOSE:To obtain a copy surface image which is free from a soil on the texture, by forming an image of a reference concentration pattern before copying controlling both the electric charging amount and the exposure volume based on the result of comparison between the concentration signal and the reference signal. CONSTITUTION:A reference concentration pattern 4 is provided at the right to a scan initiation position 3, and an image is formed before carrying out a copying process. The concentration of this image is detected by an image concentration detector. Thus detection signal is compared with the reference signal at a comparator 16. Based on the result of this comparison, an exposure lamp power supply 18, a charged corona power supply 9 and a development bias power supply 20 are controlled via a control circuit 5. This the control is carried out according to the state of fatigue although the fatigue of a photoreceptor is considerable. Accordingly  a copy surface image becomes free from any soil on the texture. In addition, the defects of a surface electrometer can be eliminated since no electrometer is used.
Patent JP-S6134182-A (JP)
Title: Waste-waterless type surface treatment
Inventor: KURODA SHOICHI
IPC: C23C22/73
Filed: 1984-07-25
Abstract: PURPOSE:To decrease the amt. of the chemicals and washing water to be used and to execute an efficient surface treatment of a waste-waterless type by subjecting the liquid chemical for surface treatment or washing water to vacuum distillation and reutilizing respectively the resulting concd. liquid to the surface treatment and the condensate to washing. CONSTITUTION:Part of the liquid chemical is withdrawn by a pump 9 from a liquid chemical tank 3A and after the liquid chemical is heated through a heat exchanger 10, the liquid chemical is supplied to the evaporator 5 of a vacuum distillation device 4 in the surface treating method in which the material 2 to be treated is conveyed by a conveyor 1, is treated by the aq. soln. contg. chemicals in the above-mentioned tank 3A and is then washed with the water in plural stages of washing tanks 3B-E. The inside of the evaporator 5 is evacuated by a compressor 12 and the liquid chemical introduced therein is heated and concd. by the evaporated steam via a heat exchanger 6 for evaporation. The concd. liquid chemical is returned through a heat exchanger 10 to the tank 3A. The condensate condensed by the heat exchanger 6 is supplied through the exchanger 10 into a drain water tank 14 and is then returned through a conduit 16 into the tanks 3B-E, by which the water is reused.
Patent JP-H01320738-A (JP)
Title: Color picture tube
Inventor: ADACHI OSAMU
IPC: H01J29/07
Filed: 1988-06-21
Abstract: PURPOSE:To make the shape of a beam spot preferable one in symmetry by curving the long side farther from the center axis Y direction of a small diameter opening part, in the direction that the diameter of the small diameter opening part expands as it goes to the end from the center of the long side. CONSTITUTION:The long side farther from the center axis in Y direction of a small diameter opening part 1 is curved in the direction that the diameter of the small diameter opening part expands as it goes to one end from the center of this long side. Referring to the figure that shows A-A section, since the height of a step at an end part 43 is relatively low, electron beams passing through the short diameter W of the opening part 1 can go to a phosphor screen without being cut. While in the B-B section, the short diameter of the opening part 1 is W+dW, expanding by dW than the short diameter W at the center. Accordingly, even if electron beams are out with an end line 47 at the long side end position B, the width W of the required electron beams can be secured, so the shape of the beam spot becomes a symmetrical preferable one.
Patent JP-H0813069-A (JP)
Title: Ni-based alloy for heat resistant structural material and gas turbine using the same
Inventor: ITO OSAMU
IPC: C22C19/03
Filed: 1994-07-05
Abstract: PURPOSE:To produce an Ni-based alloy suitable for the moving blades of a gas turbine used at a high temp. by forming a thin film of an alloy contg. specified amts. of Nb, Re, Cr and Ni on the surface of an Ni-based alloy contg. specified amts. of Al, W, Ta and Mo. CONSTITUTION:A thin film of an alloy consisting of 5.0-40.0% Nb, 10.0-40.0% Re, 10.0-40.0% Cr and the balance Ni with inevitable impurities is formed in <=100mum thickness on the surface of an Ni-based alloy consisting of 4.0-6.0wt.% Al, 2.0-13.0wt.% W, 2.0-9.0wt.% Ta, <=6.0wt.% Mo and the balance Ni with inevitable impurities to obtain the objective Ni-based alloy excellent in high- temp. strength, oxidation and corrosion resistances and suitable for use as the material of the moving blades of a gas turbine.
Patent JP-H113450-A (JP)
Title: Automatic teller machine and automatic transaction method
Inventor: ARAIDA AKIRA
IPC: G06Q40/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To allow a user himself to visually recognize the counting state of bills without being seen by a third person, to confirm the number of the bills and to improve safety more by providing a transparent cover that makes the counting state of bills to be visually recognized. SOLUTION: A transparent cover 15 which is openable and closable is arranged at an opening part of a bill paying part 4. Optical sensors that constitute a counting means which consists of a light emitting element 17 and a light receiving element 18 which detect the number of bills and output a count signal are arranged in the part 4 and further, a bill ejecting slot 19 which ejects a bill one by one faces it. A bill paying unit 24 takes out a bill from a bill storing part 41 which stores many bills one by one through taking out rollers 42, and after an inspecting part 44 inspects the bill through a carrying rollers 43, the bill is carried to the slot 19 through ejecting rollers 45. Thus, you visually confirm the number of bills which are counted with an optical sensor through the cover 15 yourself.
Patent JP-H01320663-A (JP)
Title: Threading device for tape recorder
Inventor: YAMADA FUMIYA
IPC: G11B15/665
Filed: 1988-06-23
Abstract: PURPOSE:To hold the position of a threading mechanism under a constant state during its separation time by preventing the rotation of a rotary member for operating the threading mechanism with a detaining part of an oscillating detainer body in connection with the rotary member. CONSTITUTION:When a motor is commenced to rotate in the reverse direction based on an eject command from the outside, a threader gear 25 and the oscillating detainer body are reversely rotated, and after a pin 14a of a rack is withdrawn from a groove part 25a of the threader gear 25, the oscillating detainer body is pulled by a spring 27 to oscillate, and a pin 26e is fitted into a recessed part 30 of a chassis F so that the oscillating detainer body and the threader gear 25 are prevented from rotating, and simultaneously a pin 26c is pressed against a detaining piece 31 of the chassis F to regulate the oscillating detainer body in its stopping position. Then, when a tape cassette is set in a threading position, a projecting piece of the oscillating detainer body is pushed by the pin 14a of the rack, so that the pin 26e is withdrawn from the recessed part 30 as the result of oscillation of the oscillating detainer body around its hole 26b, thus making the oscillating detainer body rotatable.
Patent JP-S5777985-A (JP)
Title: Power supply circuit of electronic clock
Inventor: YAMAGUCHI SHIZUO
IPC: G04C10/00
Filed: 1980-10-31
Abstract: PURPOSE:To enable omission of one of a pair of supply lines by a method wherein the signal components of signals different in phase, having mutually-overlapping polarities, are rectified by diodes to serve as a supply source for the side receiving the signal. CONSTITUTION:Clocks 46 and 47 which are different in phase and whose positive- polarity pulses do not overlap each other are impressed from the first IC21 containing a time standard unit, etc. on the CMOS inverter of the second IC22 including an analog display part, etc. through a positive-polarity supply source via a positive- polarity supply line 18 and through reference clock lines 14 and 15. And, while a clock employed in the IC22 is generated, the components with mutually-overlapping polarities of the clocks 46 and 47 which are different in phase are rectified through diodes 39 and 40 connected to the lines 14 and 15, and a negative supply source is formed in a power source 41 and employed in the IC22. Accordingly, one of the supply lines in a pair can be dispensed with, thereby mutual wiring between ICs is turned unnecessary, and thus the electronic clock becomes small-sized.
Patent JP-H0996810-A (JP)
Title: Liquid crystal display element and optically anisotropic element
Inventor: ISHIKAWA MASAHITO
IPC: G02F1/1335
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To improve dependency on visual angles and more particularly a contrast ratio and the dependency of display colors on the visual angles. SOLUTION: This liquid crystal display element includes two sheets of polarizing plates 1 and 4 and liquid crystal cells for driving which have liquid crystal layers 3e held between two sheets of substrates 3a and 3b and having twisted orientation at the time of non-impression of voltage and execute light control by using the rotary polarization of liquid crystals. Optically anisotropic elements 2 consisting of optically anisotropic material layer 2C having the rotary polarization inclined with the normal of the substrates 3a, 3b larger than the rotary polarization in the normal direction of the substrates are arranged between the polarizing plates and the liquid crystal cells for driving.  The angles of the optical axis of the optically anisotropic elements 2 change continuously and stepwise to the layer thickness direction of the optically anisotropic elements with respect to the surfaces of the optically anisotropic elements.
Patent JP-S5941637-A (JP)
Title: Internal-combustion engine of variable compression ratio with supercharger
Inventor: NAKAHARA MITSUHARU
IPC: F02B1/04
Filed: 1982-09-02
Abstract: PURPOSE:To prevent knocking, by contolling the axial displacement of a spiller so that the opened and closed position of a spill port for regulating the quantity of outflow of working oil from a hydraulic chamber behind an auxiliary piston for changing the compression ratio of an engine is displaced backward as intake pressure exceeds the atmospheric pressure. CONSTITUTION:Working oil is continuously fed to a hydraulic chamber 27 behind an auxiliary piston 23. A spill port 31 provided in a stem 26 extending from the auxiliary piston 23 and projecting out of an auxiliary cylinder 21 is opened and closed by the axial displacement of a spiller 32 caused by a diaphragm unit 35, to drain the working oil out of the hydraulic chamber 27 to displace the axial position of the auxiliary piston to change the compression ratio. The intake pressure of an intake manifold is transmitted to the upper chamber 38 of the diaphragm unit 35. When the intake pressure has reached a supercharging level higher than the atmospheric pressure, a diaphragm 37 is moved down against a spring 42 to slide the spiller 32 backward through a lever 33.
Patent JP-S6045424-A (JP)
Title: Ventilator grille structure
Inventor: MIYASAKA MASASHI
IPC: B60H1/34
Filed: 1983-08-22
Abstract: PURPOSE:To increase the wind-direction adjusting angle by increasing the tilt angle of the inside fins in comparison with the outside fins which are installed in contact with the inner wall of a grille body among a plurality of fins arranged in parallel through pins inside the grille body. CONSTITUTION:Inside a grille body 1, fins 2 and a fin 3 equipped with knob are installed rotatably around the respective pins 5. In this case, on the air inflow side 6 of each fin 2, 3, the first connection link 8 equipped with the first pressing plate 9 which presses the outermost-side fin 2 only to the outside is connected through a fitting part 8a. On the air blow-out side 7 of each fin 2, 3, the second connection link 10 equipped with the second pressing plate 11 which presses the outermost-side fin 2 only to the outside and provides an interval between the fin 2 in parallel state is connected through a fitting part 10a. The dimension between the fitting part 10a and the pressing plate 11 is reduced in comparison with the dimension between each fitting part 10a of the connection link 10. Thus, the distance for the outermost fin 2 to contact with the inner wall of the grille body 1 is lengthened.
Patent JP-H0447380-A (JP)
Title: Picture element correcting method
Inventor: FUDO HISAAKI
IPC: H04N1/393
Filed: 1990-06-12
Abstract: PURPOSE:To obtain enlarged picture data being free from rough by enlarging binary picture data in horizontal and vertical directions and taking notice of three continuous horizontal lines of binary picture data, where the number of black picture elements is increased, to correct picture data. CONSTITUTION:Original picture element data 1 is enlarged twice in horizontal and vertical directions. continuous horizontal lines 111 and 112, lines 121 and 122, and lines 131 and 132 of this 2X2 enlarged picture data 2 are noticed, and white picture elements in the right and the left of black picture elements (group) on lines 112, 122, and 132 out of these lines are changed to black picture elements to increase the number of only black picture elements, and black picture element increased picture data 3 is obtained. Three lines 212, 222, and 232 where the number of black picture elements is increased by this processing are notices, and the line 212 is compared with lines 111 and 222 to perform the picture element data correction where a black picture element is defined only for combination of black picture elements but a white picture element is defined for the other combinations. Thus, the enlarged picture being free from rough is obtained.
Patent JP-H0348830-A (JP)
Title: Optical fiber lattice signal processor
Inventor: KURISUTOFUAA JIYON GUROBUSUUKA
IPC: H04B10/43
Filed: 1990-06-12
Abstract: PURPOSE: To simplify recursive and non-recursive grid architectures by arranging first and second optical fibers constituting first and second optical couplers by making them pass through the optical couplers, substantially arranging the optical couplers in parallel and converting the directions of the fibers in the couplers by 180 deg.. CONSTITUTION: The couplers C1 and C2 of a single recursive 4 port element are arranged not on the same line but in parallel and the fibers are guided along a route which his appropriately bent so that they fit to the arrangement. In the case of a non-recursive type, they are arranged as shown in a different drawing in the same concept. At the time of transmitting output from the coupler C2 to the input of C1 as in a conventional case, the need of making them pass through four ports and the need of converting the direction twice by 180 deg. are eliminated. Then, spatial recursive architecture can be obtained only by one conversion of the direction by 180 deg. and the length of a minimum delay loop, which can be realized, can be decided only by the parameter of the fibers and the complication of manufacture is reduced.
Patent JP-S5677215-A (JP)
Title: Cosmetic for skin
Inventor: MASANO MITSUHIRO
IPC: A61Q9/02
Filed: 1979-11-28
Abstract: PURPOSE:A safe cosmetic for the skin, having improved astringent effect, and containing an extract of a gambir and/or geranium herb as an active constituent. CONSTITUTION:A cosmetic for the skin containing an extract of a gambir and/or geranium herb as a skin astringent agent, and mixed in a  toilet water, preshave lotion, aftershave lotion, cream, emulsion or powder. The extract is a water-soluble extract obtained by extracting a gambir and/or geranium herb with an organic solvent or water or a mixture thereof. The resultant cosmetic has improved astringent effect on the skin, adhesion and finish of a make-up cosmetic, preventing effect on the marring of make-up, and further a skin adjusting effect before and after shaving and a hemostatic effect due to a careless cut.