baber/WOPTO huggingface dataset:
Patent JP-H09322015-A (JP)
Title: Image display device
Inventor: FUUKA MIE
IPC: H04N3/27
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To eliminate an operation disable state when a vertical synchronizing signal cannot be separated. SOLUTION: A signal from a synchronizing signal input section 1 is given to a synchronizing separator circuit 2 whose object horizontal frequency is 15kHz and a synchronizing separator circuit 3 whose object horizontal frequency is 31kHz, and the horizontal synchronizing signal separated by the synchronizing separator circuit 3 is fed to a microcomputer 4 to discriminate the input signal. Furthermore, the vertical synchronizing signal separated by the synchronizing separator circuits 2, 3 is selected by a configuration 5 and fed to the microcomputer 4. Furthermore, a vertical blanking signal from a vertical blanking signal generating circuit 7 is fed to the microcomputer 4.  In the case that the vertical synchronizing signal is not separated from the input signal at the synchronizing separator circuit 2 or 3 selected by the switch 5, the vertical blanking line signal from the generating circuit 7 is used for a trigger, and number of horizontal synchronizing signals from the synchronizing separator circuit 3 generated for a prescribed time (e.g. 4ms) is measured to discriminate the input signal.
Patent JP-S6025814-A (JP)
Title: Controller of air mixing door of air conditioner for automobile
Inventor: WAKABAYASHI SHIYOU
IPC: B60H1/00
Filed: 1983-07-22
Abstract: PURPOSE:To enable to prevent overdrive of a door, by applying a short-time pulse to an actuator little by little repeatedly until an actual opening and closing angle coincides with a target angle of opening and closing control of an air mixing door. CONSTITUTION:A CPU102 of a controller 10 computes a target angle A of opening and closing control of an air mixing door 4 through information from a switch sensor group 11. Then when angles A, R are both in the vicinity of either open end of closed end, opening or closing solenoid pumps 81, 82 of actuator 8 are opened or closed through an amplifier 12 by giving a long-time pulse so that the angle R coincides with the angle A through information from a potentiometer 9 corresponding to the actual opening or closing angle R. When both the angles A, R are in an intermediate region, a short-time pulse is given, then a matter whether both the angles A, R have entered within a range of a allowable error angle (a) or not is decided and when they are not within the angle (a), the short-time pulse is output repeatedly. With this construction, overdrive is prevented and comfortable air conditioning can be done.
Patent JP-S5760649-A (JP)
Title: Strobe electron microscope
Inventor: TAKASHIMA SUSUMU
IPC: H01J37/26
Filed: 1980-09-26
Abstract: PURPOSE:To view the transmission of the apply voltage as a moving picture by performing the predetermined phase shift of a beam every time when (n) of vertical scanning signals are produced during the scanning of a specimen on which a synchronized pulse beam of an electron beam is applied. CONSTITUTION:The electron beam from an electron gun 2 provided in a mirror tube 1 is deflected by a pulse beam generating deflector 6 to be controlled by a pulse width control circuit 15 and a pulse beam is produced by an aperture board 7. Said beam will pass through a focus lens 3 then deflected 5X, 5Y by the signal from a scan signal generating circuit 14, to irradiate a specimen 4. The secondary electron emitted from the specimen 4 on which the synchronous voltage is applied from a signal generator 10 is detected 16. A pulse oscillator 8 is connected to a phase control circuit and said circuit 10. In such a device when three vertical scan signals are provided from the circuit 14, a counter 11 is set to provided single signal to the circuit 9 thus to display the specimen image having the phase phi, 2phi, 3phi as a moving picture on a cathode ray tube 12.
Patent JP-H06320651-A (JP)
Title: Apparatus for producing corrugated cardboard sheet
Inventor: ITOU INEKO
IPC: B31F1/36
Filed: 1993-05-11
Abstract: PURPOSE:To provide an apparatus having a quiet operation sound and reduced discharge quantity of heat into a chamber. CONSTITUTION:A soundproofing material is arraged to both front and rear side walls 5a, 5b and an upper wall 6 to form a tunnel-shaped soundproofing passage 4 having an inverted recessed shape and a double facer is arranged in the tunnel-shaped soundproofing passage 4. By this constitution, the noise generated from the double facer becomes hard to leak to the outside. Since the heat discharged from the heater of the double facer is blocked by the tunnel- shaped soundproofing passage 4, room temp. does not rise and working environment is markedly improved.
Patent JP-S61294928-A (JP)
Title: Module type integrated circuit device
Inventor: NAKANO TETSUO
IPC: G06F13/40
Filed: 1985-06-21
Abstract: PURPOSE:To reduce a drive current and to improve a signal transmission speed by providing a signal transmission path transmission a small amplitude signal on a wiring board through the provision of a level conversion circuit or a signal transmission path by the dynamic bus system to a connection part with each semiconductor integrated circuit device. CONSTITUTION:A signal sent to other semiconductor integrated circuit device IC2 is formed by a CMOS (complementary MOS) output circuit comprising a P-channel MOSFET Q1 and an N-channel MOSFET Q2 formed on a semiconductor integrated circuit device IC1. An output signal of CMOS level is converted into an ECL (emitter coupled logic) level by a level conversion circuit LVCS provided to a substrate SUB. The said level conversion output signal is sent to a signal line (bus) L via an emitter follower output transistor T1. Since the level conversion circuit is provided to the substrate SUB in such a way, the output capacity to be driven by he output circuit of the device IC1 is reduced.
Patent JP-S5360048-A (JP)
Title: Speed command circuit for elevator
Inventor: NAKAZATO MASAAKI
IPC: B66B1/28
Filed: 1976-11-10
Abstract: PURPOSE: To obtain smoothly a speed command with a simple circuit configuration by adding the outputs of respective transfer elements by applying selectively multi-stage notch commands to the transfer elements by applying selectively multi-stage notch commands to the transfer elements stepwisely weighted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0429688-A (JP)
Title: Operation confirming device for pressure control valve
Inventor: TAKAMATSU KAZUYOSHI
IPC: G05D16/10
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a detecting means with no necessity for changing detection setting even when pressure setting is changed by introducing a drain in a pilot control part of a pilot control part of a pilot operational pressure control valve into a drain pressure oil chamber. CONSTITUTION:A device is such that a drain in a pilot control part 5 of a pilot operational pressure control valve 1 is introduced into a drain pressure oil chamber 42 by including the drain pressure oil chamber 42 having a fine throttle for allowing a fine flow amount to flow out to a drain 33 and constitut ing a detecting part 2 provided successively in line with the pilot operational pressure control valve 1, detecting means 43 for detecting a pressure of exceed ing a fixed threshold value in the drain pressure oil chamber 42 and a sensor means 44 for outputting a signal of operation of the means 43. In this way, an inexpensive operation confirming means of simple structure is obtained with no necessity for a troublesome setting change of the pressure detecting means in the case of variously changing a setting pressure.
Patent JP-H06325941-A (JP)
Title: Electronic component such as chip inductor, and method and device for manufacture thereof
Inventor: KATO IKUO
IPC: H01F41/04
Filed: 1993-05-13
Abstract: PURPOSE:To mass-produce a miniaturized chip inductor in high quality at low cost by a method wherein a conductive material while being continuously and spirally buried in is extrusion-molded together with a magnetic material to form a molded body and after it is cut off and sintered, outer electrodes are fitted to both ends of the molded body. CONSTITUTION:A pasty magnetic material is fed in pressurized state from a feeding boat 22 to a hollow mold casing 21 by a magnetic material feeding means 10. Next, a spirally driving means 40 is started to pour a liquid conductive material C in pressurized state from a pouring port 31A to a guiding cylinder 31 by a conductive material feeding means 50 so that the molded body MR of the magnetic material with the conductive material L spirally buried therein may be continuously extrusion-molded. Next, this molded body MR is cut off to form an intermediate body. Finally, this intermediate body is sintered and then Ag material, etc., is to be further sintered on both ends of this sintered body to be fitted with terminal electrodes.
Patent JP-S5837130-A (JP)
Title: Selective cooling device for one side edge part in continuous annealing
Inventor: KASUYA GUNJI
IPC: C21D9/573
Filed: 1981-08-28
Abstract: PURPOSE:To set a difference of length in the width direction of a steel band, to prescribed  length, by controlling a flow rate of a refrigerant of a selecting and cooling device, in accordance with a temperature difference between a selecting and cooling part and other part, by a  plate temperature detector placed on the lower flow in the steel band through-plate direction  of a titled device. CONSTITUTION:As for a steel band 4 which has been heated and soaked in a heating zone 1  and a soaking zone 2, respectively, when it has been cooled in a cooling zone 3, cooling gas is  blown to the lower surface by a selecting and cooling device 7, and one side edge part is  selected and cooled. This edge part becomes a lower temperature than other part and contracts, and caused plastic deformation if tension influenced by other part is larger than a yielding point at a temperature in that part. Accordingly, the length is different in the width direction of the steel band 4. In order to set a difference of this length to a prescribed value, it is  necessary to set a temperature difference between the cooling part and other part to a prescribed value. Therefore, each temperature of the former and the latter is measured by detectors 8-1, 8-2, respectively, and a flow rate of a refrigerant to the device 7 is controlled and  cooled by a refrigerant flow rate controller 11 so that a difference of both becomes a prescribed value. In this way, to the steel band 4, a difference of prescribed length is given in the  width direction, and when it has been wound, it has a suitable winding tension distribution.
Patent JP-H03103-A (JP)
Title: Centrifugal extractor
Inventor: OMORI KAZUKI
IPC: B01D11/04
Filed: 1989-05-26
Abstract: PURPOSE:To perform effective mass transfer between a heavy liq. and a light liq. by carrying out the contact and separation of the large amts. of both liqs. over the whole region of contact zone by the interaction of the countercurrents of both liqs. and a contact medium notwithstanding use of a rotary drum having a relatively small diameter. CONSTITUTION:The light liq. L is introduced into the periphery of a rotary drum 2 through a hollow rotating shaft 7, and the heavy liq. H is introduced to the center. Both liqs. are brought into countercurrent contact with each other on the contact material 8 in the drum 2, and the heavy liq. at the periphery and the light liq. at the center are discharged respectively from the hollow rotating shaft 7. Consequently, the material to be extracted is extracted by the extractant. The contact material 8 consists of modules. The light liq. at the center and heavy liq. at the periphery after countercurrent contact are introduced into contact zones ZCL and ZCR respectively through light liq. passages 16-1 to 16-3 and heavy liq. passages 17-1 to 17-3 provided at the periphery and center of the adjacent modules. As a result, mass transfer between the heavy liq. and the light liq. is effectively carried out.
Patent JP-H06107249-A (JP)
Title: Carrying device for horizontal plane and slope
Inventor: SAKAI KUNIYOSHI
IPC: B62D55/075
Filed: 1992-04-28
Abstract: PURPOSE:To provide a carrying device with which safety of carrying workers can be raised, the workhours can be shortened and labor saving can be executed, by making the carrying device usable in a small space in which a carrier could not be used before, and preventing the quality degradation of carried goods due to sideways fall of them. CONSTITUTION:A carrier 10, which can travel on a horizontal plane and a slope, is equipped with a load-carrying platform 12 which is kept horizontal by controlling its gradient, transferred onto an inclined auxiliary rest 21 on such a landing, after travelling on a slope, and brought near the next slope as keeping the load-carrying platform 12 in its horizontal attitude, by controlling elevating devices 14, 25.
Patent JP-S61292644-A (JP)
Title: Developer for electrostatic latent image
Inventor: ASAHINA YASUO
IPC: G03G9/09
Filed: 1985-06-21
Abstract: PURPOSE:To enhance electrifiability characteristics of a color toner of an electrostatic latent image developer by incorporating a specified thioindigo type dye and a specified azo lake type pigment in a binder resin. CONSTITUTION:The binder resin contains the thioindigo type dye represented by formula A or A', R1 being H, methyl, or Cl; and the azo lake pigment represented by formula B in which R2 is H, CH3, Cl, SO3, OH, or COOH, and Me is Na, Ca, Ba, Sr, or Mn. Various kinds of additives are added to the toner of the developer, for example, in the heat roll fixing process, a low molecular weight olefin resin or various waxes are used as an offset inhibitor and a fluidity enhancing agent, such as polytetrafluoroethylene fine powder and silica fine powder, is added in order to prevent agglomeration of the toner to enhance fluidity.
Patent JP-H05302060-A (JP)
Title: Chipping-resistant coating composition
Inventor: NOBATA MINORU
IPC: C09D133/14
Filed: 1992-04-28
Abstract: PURPOSE:To provide a coating compsn. which can form by two thin coatings an excellent coating film having properties, such as chipping resistance and adhesion to a substrate, equal to or higher than those of a coating film convetionally obtd. by three coatings. CONSTITUTION:The title compsn. comprises an acrylic copolymer obtd. from a basic nitrogen-contg. acrylic monomer and other copolymerizable monomers, an epoxy compd. having at least two epoxy groups in the molecule, a chlorination product of a homopolymer and/or a copolymer of polypropylene and/or polyethylene, and a fine fibrous powder.
Patent JP-S5924270-A (JP)
Title: Apparatus for diagnosis trouble of internal combustion engine
Inventor: HARA KAZUO
IPC: G01R31/00
Filed: 1982-07-30
Abstract: PURPOSE:To rapidly perform diagnosis prior to running and during repairing inspection, by providing two kinds of diagnostic modes different in diagnostic times so as to make it possible to carry out the diagnosis of trouble in accordance with a diagnosis utilizing situation. CONSTITUTION:In the case of a longtime diagnosis mode, an AND gate 3 is opened by the level signal H of a constant voltage source 7 and the pulse of an oscillation circuit 1 is counted by a counter 14 to set a long diagnostic time. The decision of all items are performed in a trouble decision circuit 19 and, when either one of items develops trouble, an AND gate 16 is opened to lighten a warning lamp 22 to give an alarm and a trouble code display lamp 25 exhibits a trouble place. When a connector 8 is connected to earth the constant voltage source 7, an AND gate 4 is opened and a short diagnostic time is set by the pulse of an oscillation circuit 2. When an OK signal of all items is outputted from the trouble decision circuit 19, a signal is outputted from an AND gate 17 to turn the lamp 22 ON and OFF and OK display is outputted.
Patent JP-S6113256-A (JP)
Title: Electrophotographic sensitive body
Inventor: MURATA TADAICHI
IPC: G03G5/14
Filed: 1984-06-29
Abstract: PURPOSE:To facilitate a flexible photosensitive body small in weight by forming a photosensitive layer on a support contg. a polymer resin ad a conductor and having a resistivity of <=10<3>OMEGA.cm. CONSTITUTION:The photosensitive layer 2 is obtained by mixing and kneading 20wt% carbon black with 30wt% polyester resin to obtain a resin having a resistivity of <=10<3>OMEGA.cm, extruding it through a slit to form a 100mum thick endless belt 1 as a substrate, melting an Se-Te alloy in vacuum, evaporating the depositing it on the substrate 1. The belt 1 is rotated around a driving roller 4 and a tension roller 5 in the direction indicated by an arrow, and the following ordinary copying steps are couducted: Corona discharge 6, exposure 7, development 8, transfer 10 to a transfer paper 9, destaticization 11, cleaning 12, etc. As a result, the photosensitive belt composed of the endless belt 1 and the photsensitive layer 2 is small in weight, it does not need precise work, and it is easily manufacturable, and durable against repeated uses for a large number of copying cycles.
Patent JP-S61293198-A (JP)
Title: Motor controller
Inventor: SHIBATA NOBUHO
IPC: H02P1/26
Filed: 1985-06-20
Abstract: PURPOSE:To effectively alleviate a flicker without reducing a transient torque or largely deteriorating an accelerating time by providing a voltage drop preventing circuit for limiting the voltage of a smoothing condenser so as not to decrease to the prescribed value or lower. CONSTITUTION:A current limiter 6 limits the input current of a motor driver 4. A voltage drop preventing circuit 10 compares the voltage VDC of a smoothing condenser 3 with a value set by a voltage setter 11, and drops the current limiting value of the limiter 6 when the VDC decreases lower than the set value. Thus, as compared with the conventional method for limiting the starting current over the entire starting time, a transient torque can be produced without decreasing the torque more than required, thereby effectively alleviating a flicker.
Patent JP-H0429959-A (JP)
Title: Production of high-purity dicarboxylic acid monoester
Inventor: FUJII KATSUHIRO
IPC: C07C67/60
Filed: 1990-05-24
Abstract: PURPOSE:To obtain the title high-purity compound simply and in a short time, by reacting a dicarboxylic acid diester with an alkaline earth metal hydroxide, eliminating the alkaline earth metal under an acidic condition and washing the prepared crude reaction product with a specific solution. CONSTITUTION:A dicarboxylic acid diester, preferably a dicarboxylic acid diester such as dimethyl sebacate prepared be reaction of >=9C dicarboxylic acid and <=10C monoalcohol such as methanol is allowed to react with an alkaline earth metal hydroxide such as Ba(OH)2 predissolved in methanol, then methanol is distilled away under reduced pressure from the reaction solution and the alkaline earth metal such as Ba is eliminated under an acidic condition of hydrochloric acid. Then the prepared crude dicarboxylic acid monoester is washed with an aqueous solution of acidic salt such as aqueous solution of NaHCO3 and a nonpolar organic solvent such as n-hexane and impurities are removed to readily give the objective compound, useful as an intermediate for drugs and agricultural chemicals having usually >=99% high purity.
Patent JP-2000327158-A (JP)
Title: Sheet feeding device and image forming device provided therewith
Inventor: SHINMACHI MASAYA
IPC: B65H3/56
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of feeding separately a sheet one by one accurately even when feeding the sheet with a high resistance between the sheets, and an image forming device provided therewith. SOLUTION: When a sheet S is loaded on an inclined sheet loading means 2, the sheets S which slip down from the sheet loading means 2 are supported by an elastic member 9, and a tip of the sheets S is abutted on a separation face 8 for separating the sheets S one by one at the time of sending the sheets S loaded on the sheet loading means 2 by a feeding means 3. And deformation of the elastic member 9 is reduced by deforming elastically the elastic member 9 urged by the sheets S sent with being abutted on the separation face 8 and by positioning a support 10 at the time of the elastic member 9 being elastically deformed at or near the separation face 8.
Patent JP-H07322148-A (JP)
Title: Solid-state image pickup device and its driving method
Inventor: KAIZE KAZUHISA
IPC: H04N5/353
Filed: 1994-05-25
Abstract: PURPOSE:To prevent the increase of a dark current to improve the picture quality for high-sensitivity image pickup by performing the high-speed vertical transfer operation only in the vertical fly-back time, when signal electric charge is read out, but inhibiting this operation in the other vertical fly-back time at the time of high-sensitivity image pickup to suppress the generation of heat due to high-speed transfer. CONSTITUTION:A read pulse and a high-speed transfer pulse out of driving pulses are outputted from a read pulse generating circuit 4 and a high-speed transfer pulse generating circuit 5 respectively. Output timings of the read pulse and the high-speed transfer pulse are controlled in accordance with storage time setting by a control circuit 6. This storage time setting means setting or the sensitivity mode and the sensitivity magnification. The control circuit 6 can turn off the high-speed transfer pulse generating circuit 5 to inhibit the generation of the high-speed transfer pulse at a prescribed timing at the time of high-sensitivity image pickup. Consequently, the frequency in occurrence of the high-speed transfer pulse is reduced to 1/N in the N-fold high-sensitivity image pickup mode, and thereby, heat generation due to high-speed transfer is reduced to 1/N.
Patent JP-H089695-A (JP)
Title: Control apparatus of waterwheel generator
Inventor: NOGUCHI TETSUYA
IPC: H02P9/04
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a control apparatus by which the water level is a water tank is kept always stably and by which stable continuous operation can be ensured by a method wherein a control signal is output by a governor in such a way that an actual output signal follows an actually use command signal. CONSTITUTION:An operable output value generation part 61 for a control apparatus 60 computes a sluide-gate inflow signal on the basis of a sluice-gate water level detection signal 103, of a gate opening signal 113, of a prestored corresponding gate opening and of an inflow amount characteristic, it executes the wasteful time to the signals, and it computes an operable output value signal 162 on the basis of a prestored flow rate and of the characteristic of an actual output so as to be output. In addition, an output-instruction-value limit processing part 62 sets the operable output value signal 162 as an upper limit value when an output instruction signal 105 is in an increase direction, and it outputs, as an actually used instruction value signal 165, the output instruction signal 105 which is limited as a lower limit when the signal is in a decrease direction. In addition, a control part 63 outputs a limit signal 107 to a governor 17 in such a way that an actual output signal 106 follows the actually used instruction value signal 165. As a result, the control apparatus suppresses the water level of a water tank from being changed, and it can be operated stably.