baber/WOPTO huggingface dataset:
Patent JP-H01125063-A (JP)
Title: System for reducing digital video signal noise by movement detection
Inventor: KEESEN HEINZ-WERNER
IPC: H04N9/64
Filed: 1987-05-27
Abstract: PURPOSE: To simply reduce noises by providing the system with a vertical filter and evaluating the colors or luminance values of two or more picture points with the positional relation of vertical arrangement on two or plural succeeding scanning lines of a field. CONSTITUTION: On a picture face, scanning lines 38 belonging to 1st and 2nd partial pictures Tb1, Tb2 are formed by electron beams. An estimate value for the luminance value/color values of a picture point 41 on the 2nd partial picture Tb2 is calculated from two luminance values/color values belonging to picture points 39, 40. The calculation is executed in blocks 20 to 22. A picture point 42 is evaluated by a coefficient K formed in accordance with the luminance value or color value of preceding or succeeding picture point 43 or 44. The evaluation is executed by circuit elements 23 to 27. Thereby both of a two-dimensional filter and a frame digital filter are made unnecessary and noises in a video signal can be reduced.
Patent JP-S5353376-A (JP)
Title: Solar battery watch
Inventor: KATOU TOSHITAKE
IPC: H02J7/00
Filed: 1976-10-26
Abstract: PURPOSE:To charge an addional mechanism battery, charge the clocking mechanism driving battery with this battery and eliminate the anxiety of clocking operation by connecting the charging circuit of solar batteries to the addition mechanism driving battery, in the charging circuit of a solar battery watch.
Patent JP-H09311900-A (JP)
Title: Cash supply schedule decision support method for automatic teller machine
Inventor: YAMADA AKIO
IPC: G06Q10/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To plan a cash supply schedule which can always supply necessary cash and also can reduce the loss amount due to the working cost and the interest by estimating the transaction amount of every automatic teller machine to calculate the necessary cash amount and deciding the cash supply schedule based on the cash amount. SOLUTION: The data on the cost, interest and period which are necessary for decision of a schedule are inputted via an input part 8C and stored in a basic value data storage part 10. The daily transaction value is estimated in a period stored in the part 10 by referring to a transaction result data storage part 4 and a calendar storage part 5. This estimated value is stored in a transaction estimation data storage part 9. Then the daily necessary cash amount is calculated for each of automatic teller machines 1A to 1C based on the data stored in the part 9. Thus, it's possible to know the cash supply interval of days for every automatic teller machine and then to calculate the least cash supply cost.
Patent JP-S63294098-A (JP)
Title: Monitoring terminal device
Inventor: NISHIOKA YASUSHI
IPC: H04Q9/00
Filed: 1987-05-26
Abstract: PURPOSE:To easily execute a construction operation and to simplify a wiring operation by forming the outside dimension of a main body to the size twice as large as the specification of a wiring equipment and engaging it to a mounting frame together with the wiring equipment. CONSTITUTION:The outside dimension of the main body 8 formed by combining an equipment body 5 and a cover body 6 with a tongue piece 7 having an engaging part is formed to the size twice as large as the specification dimension of the wiring equipment 9 such as a switch and engaged to the mounting frame 10 together with the wiring equipment 9. The mounting frame 10 is fixed to a built in box 12 by screws 13 and on the front face of the mounting frame 10, a plate 15 having a hole 14 is mounted.
Patent JP-S619875-A (JP)
Title: Head speed controlling system
Inventor: SAKAI YUUJI
IPC: G11B21/08
Filed: 1984-06-25
Abstract: PURPOSE:To control the speed of a head by using a speed free from speed detection error due to track vibration by correcting servo information read by the head by track vibration information. CONSTITUTION:When a disk 8 is inserted into a floppy disk device, muCPU38 switches a servo system to speed control, and gives a negative speed control current to a voice coil motor 46 through an IO board 41, D/A converter 43 and a switch 34, and moves a head 7 from the inner periphery to the outer periphery of the disk 8. A carriage 22 comes into contact with a stopper 45, and the head is fixed on the servo information recording area. Servo information is read successively from the servo sector of the disk by the head 7 and stored in a memory 39. Fluctuation of position caused by track vibration is obtained from the data obtained and the moving speed of the head is corrected, and speed control is performed by using a speed that does not include track vibration while comparing with a preset speed table.
Patent JP-S619086-A (JP)
Title: Video signal processing system
Inventor: KIZU SHIGEO
IPC: H04N9/825
Filed: 1984-06-25
Abstract: PURPOSE:To attain correct AGC at reproduction by normalizing a synchronizing signal level after a video level is optimized even when a video level of an input signal to be recorded and the synchronizing signal level are deviated from the specified value to bring the video level to a level constant to the synchronizing signal level at all times. CONSTITUTION:A so-called non-composite signal without any synchronizing signal is given to terminals 15-17. The recording level is adjusted so that the peak level of the video signal reaches 100% while the waveform at video monitor terminals 24-26 is observed by a waveform monitor. The level of the synchronizing signal inputted from a synchronizing signal input terminal 30 is normalized by a sync processor 31 and the same synchronizing signal is added to the blanking portion of each video signal of Y, R-Y and B-Y. After the signal added with the synchronizing signal is modulated into an FM signal by modlators 32- 34, the result is amplified by record amplifiers 35-37, and recorded on a recording medium 41 via recording heads 38-40.
Patent JP-S5652550-A (JP)
Title: Choke valve automatic control device for internal combustion engine carburetor
Inventor: KOUNO YASUAKI
IPC: F02M1/12
Filed: 1979-10-06
Abstract: PURPOSE: To enhance the adaptability of a choke valve by positively transmitting heat changes to a bimetal when automatically controlling a choke valve by electrically heating a bimetal connected to a shaft for opening or closing a choke valve.  
     CONSTITUTION: A cylindrical holder 3 is projected in the central part of the inside of a bimetal housing 1. A bimetal collar 4 is forcibly inserted and retained at the front of the holder 3. This bimetal collar 4 consists of a heater holding part 4A, which holds a heater 7, and a bimetal fitting part 4B, which is integrally projected at the front of the heater holding part 4A so as to fit a bimetal 8. The heater holding part 4A is integrally equipped with a flat and annular heat transmission flange 9 at the front of the holder. The flange 9 transmits effectively the heat changes of a heater 7 by providing a compression spring 12 placed between the holding part and the inside of a housing 1. The end of the bimetal 8 is communicated to the choke valve through a lever L. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04355230-A (JP)
Title: Method and device for treating substrate for optical recording medium
Inventor: ISHIKAWA NOBUYUKI
IPC: G11B7/26
Filed: 1991-05-31
Abstract: PURPOSE:To shorten the process time and to improve productivity by heating a plastic substrate up to its thermal deformation temp. and washing this substrate, then draining, dehydrating and drying the substrate. CONSTITUTION:The transparent plastic substrate 10 is charged into an ultrasonic detergent tank 1 set within 20 deg.C, more preferably 40 deg.C temp. difference from the temp. of the outdoor air. The substrate is then charged into a rinsing tank 2 kept at the liquid temp. difference within 20 deg.C from the tank 1 and is rinsed. The substrate is charged into a pure water tank 3 of the temp. difference within 20 deg.C from the tank 2 and is charged into a pure water pulling up tank 4 of the temp. difference likewise within 20 deg.C where the substrate is pulled up at a low speed to drain the water. The substrate is then dehydrated and dried by vacuum drying, heating (90 to 110 deg.C) and drying, drying with a dehydrating agent (moisture absorbing agent) or combination thereof in a dehydrating and drying device 5. The washing and thermal shrinking stages can be simultaneously executed in such a manner, by which the production process is simplified and the production tact time is shortened. The productivity is thus improved.
Patent JP-S5655637-A (JP)
Title: Mucking work
Inventor: TSUJI HIROSHI
IPC: E02F7/00
Filed: 1979-10-05
Abstract: PURPOSE: To permit continuous excavation work in soil mucking operation from the ground being excavated and sunk gradually in underground excavation work, etc., by gradually lowering a backet conveyer as the excavation work proceeds.  
     CONSTITUTION: A gallery framework 1 is able to move to any place freely on the ground where a temporary iron plate A is set through a running caster 19 provided on its strut 2. In the iron plate A, an opening B is provided in a place corresponding to the end of the framework 1, and a vertical feed conveyer 13 is hanged down from the opening B. Also, a boot 16 is provided in the ground d being excavated and sunk gradually and the lower end of the conveyer 13 is inserted into the boot 16. The ground D is excavated by a shvel loader G, etc., and soil and sand excavated are delivered upwards by the backet, etc., of the feed conveyer 13 rising from the inside of the boot 16 through a chute F, and then loaded on a damp truck C through a belt conveyer 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10320741-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: HIRAYAMA YOSHIYUKI
IPC: H01F10/16
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having a sufficiently high medium S/N particularly suitable for high density recording and capable of preserving recording information for a long term by using a ferromagnetic thin film having a specified relation between a residual magnetization amount and a fluctuation field of magnetic viscosity as a magnetic recording layer. SOLUTION: As the magnetic recording layer, the ferromagnetic thin film that the relation of 4π×ΔIr /ln (Δt)<Hf is realized between the residual magnetization amount ΔIr (emu/cm<3> ) reducing for a time Δt (sec.) and the fluctuation field Hf (oersted) of magnetic viscosity in a magnetic field intensity equal to coercive force measured in 25 deg.C is used. Particularly, for obtaining the sufficiently high medium S/N, the fluctuation field Hf of magnetic viscosity is preferably >=30 oersteds. For manufacturing it, the ferromagnetic thin film mainly consisting of cobalt and chrome, with film thickness of η30 nm and a magnetic anisotropic constant of >=2×10<6> erg/cm<3> is preferrably used.
Patent JP-S6023638-A (JP)
Title: Electromagnetic clutch
Inventor: SUGAI HARUO
IPC: F16D27/105
Filed: 1983-07-15
Abstract: PURPOSE:To make it possible to transmit a rotary power in forward and reverse directions, by arranging a coil spring between an outer circumferential portion and an inner circumferential portion of an output member, and connecting one end of the coil spring to an input member, while connecting the other end to a clutch shoe. CONSTITUTION:Inside and outside input hubs 2 and 1 of an input member and outside and inside output hubs 3 and 4 of an output member are formed into a double cylinder, and a coil spring 6 is arranged between the outside cylinder and the inside cylinder. One end of the coil spring 6 is connected to the input member, while the other end is connected to a clutch shoe 7 which may be separated from the output member. With this arrangement, it is possible to transmit a rotary power in one direction by winding the coil spring 6 around an outer circumferential surface of an inner circumferential portion of the output member, while transmit a rotary power in the other direction by making the coil spring 6 abut against an inner circumferential surface of an outer circumferential portion. Accordingly, it is possible to transmit a rotary power in both the directions and control an operation by a single coil spring only.
Patent JP-H05303280-A (JP)
Title: Image forming device
Inventor: OGATA TAKAO
IPC: G03G15/08
Filed: 1992-04-24
Abstract: PURPOSE:To make the concentration of toner uniform and to always obtain a stable output image, in an image forming device provided with a toner concentration detecting means. CONSTITUTION:The concentration of the toner of a two-component developer on a developing sleeve is detected by a toner concentration detecting sensor 20 of an optical reflected light quantity detecting system. The output of the detection is converted into a digital signal by an A/D converter 23, and sent to an arithmetic circuit 24. In the arithmetic circuit 24, the variation of the concentration of the toner is calculated, and sent/stored in a memory 27. The variation of the toner concentration is repeatedly calculated, and preserved in the memory 27 up to obtain the toner concentration variation of the (n)th time. When the toner concentration variation of the (n=1)th time, is stored in the memory 27, the toner concentration variation of the first time, is inputted to a toner replenishing circuit 25 from the memory 27, and a specific amount of the toner corresponding to the variation of the toner concentration, is replenished 26. Thus, when a developer whose toner concentration is detected, reaches the vicinity of a toner replenishing port, the toner is replenished, and tone concentration of the toner is made uniform.
Patent JP-S6022043-A (JP)
Title: Fuel supply controlling method for engine
Inventor: SAWADA YUTAKA
IPC: F02D41/12
Filed: 1983-07-15
Abstract: PURPOSE:To promote warming-up of a catalyst disposed in an exhaust system of an engine, by raising the engine speed for effecting ''fuel cut'' when the temperature of the catalyst is lower than a prescrived value in an engine in which ''fuel cut'' is effected at the time when engine brake is applied. CONSTITUTION:A fuel injection valve 20 is feedback cotrolled by a control unit 50 to render the air-fuel ratio equal to the theoretical airfuel ratio when the temperature of cooling water detected by a water-temperature sensor 59 is higher than a prescrived value (for instance, 40 deg.C). Further, ''fuel cut'' is effected in case that the engine speed detected by an engine-speed sensor 29 is higher than a prescrived value for effecting ''fuel cut'' and at the time of applying engine brake when a throttle valve 21 is closed completely and a throttle switch 60 is turned ON. In such a fuel supply controlling method, output of a sensor 61 for detecting the temperature of a catalyst is picked up while executing a program for determining the engine speed for effecting ''fuel cut'', and the engine speed for effecting ''fuel cut'' is raised to a certain level in case that the temperature of the catalyst is lower than a prescribed value.
Patent JP-S5829806-A (JP)
Title: Production of aqueous polymer solution
Inventor: SHIBATA TATSUMI
IPC: C08F20/34
Filed: 1981-08-18
Abstract: PURPOSE:To produce an aqueous polymer solution having a solution viscosity which facilitates easy handling of the solution at high concentrations and containing a polymer having a uniform MW distribution, by polymerizing a specified aqueous monomer solution under an adiabatic condition. CONSTITUTION:An aqueous polymer solution, viscosity at 25 deg.C<=10,000cP, is prepared by adding 0.05-10wt%, based on monomer, polymerization catalyst (e.g., potassium persulfate) to an aqueous solution containing 5-30wt% at least one monomer selected from the group consisting of (meth)acrylamide, (meth) acrylic acid (salt) and an acid salt or quaternized product of a dialkylaminoalkyl (meth)acrylate in an inert gas atmosphere at 30 deg.C to reflux temperature under an adiabatic condition under which any measure for intensionally removing the heat from the polymerization system by, for example, external cooling are not taken, and if necessary, modifying the product by, for example, hydrolysis or a Mannich reaction.
Patent JP-H0425834-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMAZAKI CHIKAMASA
IPC: G03C7/392
Filed: 1990-05-22
Abstract: PURPOSE:To enhance sharpness and storage stability of the photosensitive material by incorporating a specified yellow coupler and a specified high-boiling solvent. CONSTITUTION:This photosensitive material contains the yellow coupler of formula I having a unit molecular weight of 250 - 750, embodied by formula II and the like, and the high-boiling solvent of formula III, embodied by formula IV. In formula I and III, R1 is alkyl or aryl; R2 is H, halogen, or the like; R3 is H or a substituent; X is a releasable group; (m) is 0 - 4; Y is O, S, or the like; Z<-> is an anion; L is a bonding group; each of T1 and T2 is carbonyl or sulfonyl; R4 is H, alkyl, or the like; R5 is alkyl, aryl, or the like; and (n) is 1 - 3. The layer containing the coupler of formula II can contain the solvent of formula IV.
Patent JP-S5920759-A (JP)
Title: Autostop valve for vehicle
Inventor: KURATA MASAYUKI
IPC: B60T11/10
Filed: 1982-07-26
Abstract: PURPOSE:To make the automatic retention of a braking force by interposing an electromagnetically operating valve in a hydraulic pressure path between a master cylinder and a wheel cylinder, and keeping a braking hydraulic pressure by the valve from the stop to the start of a vehicle. CONSTITUTION:The hydraulic pressure from the master cylinder when braking is applied is transmitted via a port 7, liquid chambers A, B, and a port 6 to the wheel cylinder so that the brake is actuated. When the vehicle is stopped, a solenoid 3 is magnetized, and an armature 13 is attracted to the left. Accordingly, a sheet member 8 is pushed to the left, the sheet surface 8b abuts on a ball (b), and the liquid chamber A and the liquid chamber B are cut. Therefore, the braking pressure at that time is kept in the output liquid chamber B. In this state, when the master cylinder is pressurized again, if its hydraulic pressure exceeds the hydraulic pressure in the liquid chamber B, the pressure liquid flows via a piston cup 9 from the liquid chamber A to the liquid chamber B to increase the braking pressure. When the solenoid is deenergized by the starting operation the braking is released.
Patent JP-H11329004-A (JP)
Title: Lamp
Inventor: KOIKE TERUO
IPC: F21V17/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a lamp with a novel design by improving a design with existence of a plurality of aspherical lenses irrespective of illuminating time or non-illuminating time. SOLUTION: First ellipse-shaped reflective surface units 3A and second ellipse- shaped reflective surface units 3B are assembled to form a petal-shaped reflective surface 3 and an aspherical lens 4 is provided in correspondence with each of the reflective surface units 3A and 3B. A novel appearance is provided by a plurality of aspherical lenses 4 in the aspect of design. More different appearance is provided according to existence of coloring or not on a lens surface or the like. A central reflective surface 6 is provided to improve a utilization factor of a luminous flux with respect to a light source 2 in order to attain a bright lamp 1 in the aspect of performance.
Patent JP-S5654975-A (JP)
Title: Driver for mechanical pump
Inventor: NAGAMURA YOSHIMITSU
IPC: F04B43/02
Filed: 1979-10-09
Abstract: PURPOSE: To make an engine in small size by providing a swash plate cam at a part of a rotary follower mechanism and driving the mechanical pump by rotation of this swash plate cam.  
     CONSTITUTION: A swash plate cam 5 is formed solidly at the side face of a distributor driving gear 3, which is mounted at the tip of a cam shaft 2 following rotation the engine, and a push rod 12 of the mechanical pump 9 shall be placed in contact with this swash plate cam 5 so that the mechanical pump 9 is driven by rotation of the swash plate cam 5. This constitution does not require use of any eccentric cam nor long dimensioning of cam shaft and casing, so that the engine can be designed in small size. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05319080-A (JP)
Title: Air conditioner for vehicle
Inventor: NISHIBATAKE HIDEO
IPC: B60H1/32
Filed: 1992-05-22
Abstract: PURPOSE:To blow sufficient air obliquely downward with respect to a horizontal surface by providing a vertically deflecting vane the cross section of which is formed into an aerofoil, at a position one-sided from the rotating axis in the diffuser. CONSTITUTION:In the inside of a diffuser 4, a vertically deflecting vane 8 is rotatably provided around a rotating shaft in the horizontal direction at a position one-sided from the rotating axis.
Patent JP-H06343012-A (JP)
Title: Collector loss detecting circuit
Inventor: YAMAZAKI TSUKASA
IPC: H03F1/52
Filed: 1993-06-01
Abstract: PURPOSE:To detect the accurate collector loss of a transistor. CONSTITUTION:The collector current of a transistor TR 8 whose collector loss is to be detected is detected by a 1st TR 1. The collector-emitter voltage of the TR 8 is converted into a current by a resistor 9 and detected. The collector current detected by the TR 1 is multiplied by the collector-emitter voltage detected by the resistor 9 by a multiplier consisting of the 2nd-5th TR 2-5 respectively. Meanwhile the collector-emitter voltage detected by the resistor 9 as a current is applied to the multiplier via a current mirror consisting of the 6th and 7th TR 6 and TR 7.
Patent JP-H06340330-A (JP)
Title: Rotary transfer device for sheet work
Inventor: OZAWA KENJI
IPC: B65H15/00
Filed: 1993-06-01
Abstract: PURPOSE:To enable monitoring the front and rear sides of a sheet work from the side of a device, and increase its simplified position and the degree of freedom of its direction. CONSTITUTION:A rotating drum 203 is pivoted rotatably on a center shaft 201. Multiple support shafts 208 are arranged radially on the outer periphery of the rotating drum, and pivoted so that they can be rotated. A clamp means 205 is provided on the outer end of each support shaft 208. A pair of first and second fixed bevel gears connected to the center shaft 201 and opposed and first and second planetary bevel gears 209 and 210 fixed to the base end of each support shaft 208 and meshed with the first and second fixed bevel gears, respectively, are provided in the rotating drum 203. The gear ratios of the first and second fixed bevel gears to the first and second planetary bevel gears 209 and 210, are set respectively so that the twisted angle of all the clamp means 205 is constant at the input position, the twisted angle of the clamp means 205 is reversed alternately by 180 deg. at the output position and, while they are moved from the input position to the output position, one is rotated by 360 deg. and the other is rotated by 540 deg..