baber/WOPTO huggingface dataset:
Patent JP-H1163220-A (JP)
Title: Shaft coupling structure for inhibitor switch
Inventor: TAZAWA MITSUGI
IPC: F16H63/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the working of a manual shaft used for mounting an inhibitor switch with no increase in its own size. SOLUTION: A manual shaft 10 is formed at its end projecting from a valve cover 2 with a flat portion 13, while an inhibitor switch 20 and a range selector lever 30 are each formed with a rectangular hole conforming to the flat portion 13. These holes are positioned on the flat portion 13, and a securing pin 38 is fitted into pin holes formed through the tip of the flat portion 13 and the selector lever 30 to lock the selector lever 30 there against pulling-out. This manual shaft needs no screwing for locknuts and no splining both for higher workability, and needs no thickening as well.
Patent JP-2001017297-A (JP)
Title: Seasonings' package
Inventor: IKADATSU NORIHIRO
IPC: A23L11/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a seasonings' package which can make easier the treatment of seasonings of fermented soybeans by integrating a package of mustard and that of soy sauce which have been attached separately before. SOLUTION: Packages of mustard and soy sauce are integrated and made possible to be broken simultaneously. Moreover, the packages are integrated with a cover A of the pot B to expand the area to be held by the hand. By mixing the mustard and soy sauce as seasonings of fermented soybeans and putting them into a single package in this way, not only the breakage of the package becomes easier, but also the injection process of the seasonings into the package can be simplified to reduce cost. In addition, by integrating the seasonings' package and pot's cover, materials of the package and the manufacturing process can be economized and cost can be reduced further.
Patent JP-S60117929-A (JP)
Title: Signal/electric power separating system
Inventor: NAKAYAMA MIKIO
IPC: H04B3/44
Filed: 1983-11-30
Abstract: PURPOSE:To omit a large-sized choke inductance to attain the replacement to a small-sized parts and also to avoid a large-sized design of an input transformer, by using a 3rd winding of an input transformer to offset the signal components. CONSTITUTION:An input transformer Tc contains a 3rd winding of the same number of turns as a primary winding. This 3rd winding is connected in series and in the opposite direction to a DC superposition signal input to be applied to a signal input circuit 1. The input to be applied to an electric power receiving circuit 2 produces the equal voltage of the opposite phase to the primary winding to the 3rd winding with energization of the primary winding. This voltage is offset with a digital signal of the DC superposition signal input. Thus only the DC component is supplied to the input of the circuit 2. Here small delays td2 and td3 are produced by the inductance of the winding for the induced voltage of the 2nd and 3rd windings in accordance with the energization of the primary winding. These delays sometimes remain on the DC component. This spike component is absorbed if the input impedance of the circuit 2 is low, e.g., when a proper capacitor input receiving style is available. In this case, it is also effective to insert a choke inductance CHc to the input part of the circuit 2.
Patent JP-H07140704-A (JP)
Title: Method of repeatedly using image carrier
Inventor: KURAMOTO SHINICHI
IPC: B41M7/00
Filed: 1994-08-26
Abstract: PURPOSE:To provide a method of repeatedly using paper capable of quickly and completely peeling toner from paper without damaging the fiber to the surface of the paper by using specific toner. CONSTITUTION:As electrophotographic toner whose maximum value of viscoelasticity (tan delta) in a heating temperature range at the time of heating/ fixing is <=3 is used. The toner of this kind has sufficient elasticity and coaguration force, so that excessive sticking force caused by the inroading of the paper fiber into toner stuck to the paper 10 is not generated at the time of heating/fixing. Therefore, after an aqueous solution including a surfactant is supplied to the paper 10 by a liquid supplying unit 30, the toner is softened by heating from heating rollers 45 and 46 and stuck to the surface of an offset belt 44 and when the toner stuck to the surface of the offset belt 44 is peeled from the paper 10, the toner can be completely removed without damaging the fiber of the surface of the paper 10.
Patent JP-S61103727-A (JP)
Title: Wire cut electric discharge machining device
Inventor: ITO HARUHIKO
IPC: B23H7/10
Filed: 1984-10-29
Abstract: PURPOSE:To enable a machining speed to be improved, by providing a groove, which prevents a flow of machining fluid, in the end of an injection nozzle of machining dust discharging the machining fluid so as to increase an inflow of the machining fluid to a machining groove while efficiently discharge he machining dust to the outside of the machining groove. CONSTITUTION:If a device performs electric discharge machining by using nozzles 7, 8, machining fluid 10 collides against a surface of a work 12, passing through a gap between an end pat of the nozzle 7, 8 and the work 12 and tending to radially spread toward the outside. Here he machining fluid is allowed to flow into a groove 16 as shown by an arrow head H in the drawing, forming a vortex if the gap is formed in a small size. Accordingly, the device, increasing flow path resistance in the gap by a backlash of the vortex and decreasing an outflow in a direction E toward the outside, relatively increases an inflow in a direction F to a machining groove. Consequently, the device, efficiently discharging a machining dust to the outside of the groove and enabling larger electric discharge energy to be charged, can improve a machining speed.
Patent JP-S6380430-A (JP)
Inventor: FUKAMI HARUO
IPC: H01H47/00
Filed: 1986-09-24
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-H0677319-A (JP)
Title: Programmable logic device
Inventor: YOSHIDA JUN
IPC: H01L21/82
Filed: 1992-08-25
Abstract: PURPOSE:To provide a programmable logic device which can prevent unauthorized program data from being read, in a programmable logic device that defines functions by writing program data therein from the outside. CONSTITUTION:A programmable logic device 11 is provided with a control circuit 12 that controls the writing of program data of an external memory medium 10 into a RAM 13 and a non-volatile memory 14 that stores key data which serve as reference data when the validity of writing is verified and addresses of the key data. In the control circuit 12, address data of loaded program data and the key data stored in the non-volatile memory 14 are compared with each other and checked. As a result of this, a normal operation is continued when the data are judged to match with each other, but the loading of the program data is suspended if the data do not match with each other. Hence, the loading of unauthorized program data can be effectively prevented.
Patent JP-H04108363-A (JP)
Title: Production of boiled egg
Inventor: KAWASAKI YOSHIAKI
IPC: A23L15/00
Filed: 1990-08-28
Abstract: PURPOSE:To reduce broken egg ratio in a short time without putting egg yolk to one side by making hot water having <=30 deg.C temperature difference from egg flow on the surface of eggs and raising temperature of eggs stepwise. CONSTITUTION:Hot water having <=30 deg.C high temperature difference from egg is made to flow uniformly on the surface of eggs in a standing state to heat the eggs. Then hot water having <=30 deg.C high temperature difference is made to flow as quickly as possible in the similar way as above-mentioned. These operations are repeated, the temperature of the eggs is raised stepwise to continuously produce boiled eggs. The heating condition is controlled by temperature regulation by a temperature sensor of heater and by operation of an amount of hot water.
Patent JP-S6468102-A (JP)
Title: Fail soft type power synthesizer
Inventor: NAGATA SOICHI
IPC: H01P1/16
Filed: 1987-09-09
Abstract: PURPOSE:To attain simplified constitution, low cost and low loss by connecting a circular-rectangular conversion waveguide turnably to the post-stage of an orthogonal polarizer provided with two orthogonal input terminals. CONSTITUTION:The orthogonal polarizer 1 is provided with two input terminals 11, 12 for rectangular waveguides whose polarized faces are made orthogonal and is coupled with a circular waveguide 13 in its inside. A circular waveguide 53 and a rectingular waveguide 55 are matched in the inside of the circular- rectangular waveguide 5 and an output terminal 51 is provided on the side of the rectangular waveguide 55. An axis drive connection mechanism with the orthogonal polarizer 1 is provided on the outer end of the circular waveguide 53. The synthesized power is outputted from a terminal 51 at the highest efficiency by matching the direction of electric field of the TE 10 mode in the rectangular waveguide at the output side with the direction of the synthesized electric field at the input side through the axial drive in the circular-rectangular waveguide.
Patent JP-H0389158-A (JP)
Title: Calibration of ion electrode for clinical chemical measurement
Inventor: SUZUKI HIROSHI
IPC: G01N27/26
Filed: 1989-08-31
Abstract: PURPOSE:To judge whether it is necessary to calibrate by humors and to perform correct calibration at low cost by measuring the change of an electromotive force per 1pX of an ion electrode by a standard solution and the change of a response time to a predetermined electromotive force. CONSTITUTION:A sample container 14 storing humors to be measured, for example, blood of an automatic ion electrode measuring apparatus 1 is connected to a suction nozzle 12. When a peristaltic pump Pa is driven, the blood is sent to a sample path 4 within a measuring cell 2. The concentration of ions in the blood is measured by an Na ion electrode 6 and a K ion electrode 8. At every measurement, a peristaltic pump Pb is driven to send a standard solution of a known concentration to the flow path 4 from a tank 32 storing the standard solution of low concentration, so that the electrodes 6, 8 are calibrated. Moreover, a standard solution of high concentration is sent out from a standard solution tank 34 with a predetermined frequency for calibra tion. At this time, if the change in electromotive force of the electrodes 6, 8 and the change in response time to obtain a predetermined electromotive force per 1pX, that is, one concentration change of the standard solution are measured, it is possible to judge whether the electrodes 6, 8 should be calibrated by serum.
Patent JP-H0273340-A (JP)
Title: Color adjusting device for copying machine
Inventor: HORIGUCHI MASASHI
IPC: G02F1/03
Filed: 1988-09-09
Abstract: PURPOSE:To easily adjust the color of a copied image and to prevent incorrect absorption by using an electronic shutter divided into three areas, simultaneously arranging color filters at the respective areas and independently changing the duty cycles of driving pulses driving the respective areas every color. CONSTITUTION:The electronic shutter 17 which is arranged nearly at the pupil position of an exposure optical system and has the three areas whose light transmittivity is independently changed and three kinds of the color filters 18 arranged corresponding to the respective areas of the electronic shutter 17 are provided. Besides, a pulse generating means 39 which generates the pulses for driving the respective areas of the electronic shutter 17 and a means 35 which changes the duty cycles of the pulses every color are provided. Then, though the respective areas of the electronic shutter 17 are driven by the driving pulses, the duty cycles of the driving pulses are independently adjusted every color. Thus, the color of the copied image can be adjusted and the incorrect absorption can be prevented.
Patent JP-2001053994-A (JP)
Title: Video camera
Inventor: HOSHI ATSUSHI
IPC: H04N5/907
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To make a video camera incorporating a card-type recording and reproducing device thinner. SOLUTION: In a video camera recorder 1, a card-type recording and reproducing device 14, which records still picture data, etc., in a card-type recording medium 13 and reproduces it, is arranged in a space 15 which is a dead space under the photographic part 4 and the view finder part 5 of a camera body 2 and between a mechanical deck part 6 and/or a control part 9 and a liquid crystal monitor part 10 to be nearly parallel with those parts.
Patent JP-S61106093-A (JP)
Title: Integral air conditioner containing pwm inverter
Inventor: YAMANE SHIGEKI
IPC: H02P27/08
Filed: 1984-10-26
Abstract: PURPOSE:To control with capacity of good efficiency with less abnormal sound in controlling variable speed of a compressor by setting the carrier frequency of a PWM Inverter to 8kHz to 30kHz. CONSTITUTION:A PWM inverter 10 for supplying drive power to a compressor 2 is connected. The inverter 10 used a power MOSFET as a switching element for setting the carrier frequency to 8kHz to 30kHz. Thus, the noise or vibration of a compressor 2 due to the carrier frequency can be reduced to the range out of audible range of human being.
Patent JP-H0548345-A (JP)
Title: Multifrequency common amplifier
Inventor: OKUBO YOICHI
IPC: H03F1/32
Filed: 1991-08-13
Abstract: PURPOSE:To realize the miniaturization by reducing a loss of the multi frequency common amplifier by the feed forward distortion compensation technology employed for simultaneous amplification of multi frequency signals. CONSTITUTION:An input signal is distributed to two paths, the one signal is delayed by a 1st delay flat filter 15, in which the delay time of the two signals are matched and they are synthesized to extract the distortion component. Furthermore, the synthesized signal is distributed again into two paths, the one signal is delayed by a 2nd delay flat filter 16, in which the delay time of the two signals are matched and they are synthesized to cancel the distortion component, and then the resulting amplified signal is outputted.
Patent JP-H0762153-A (JP)
Title: Tire with excellent cutting resistance
Inventor: HASHIMOTO TAKATSUGU
IPC: B60C1/00
Filed: 1993-08-20
Abstract: PURPOSE:To provide a tire having excellent cutting resistance. CONSTITUTION:The title tire is made of a vulcanized rubber composition in which the crystals of syndiotactic polybutadiene have a melting point of 80-160 deg.C and a mol.wt. of 20,000-500,000.
Patent JP-S59119868-A (JP)
Title: Semiconductor device
Inventor: WADA YOSHIKI
IPC: H01L29/47
Filed: 1982-12-27
Abstract: PURPOSE:To prevent a trouble without pinch-off voltage by setting up an electrode consisting of an Al alloy, in which an element forming a stable Schottky electrode to GaAs is added to Al, on the surface of a GaAs semiconductor. CONSTITUTION:The electrode consisting of a metallic layer of the Al alloy in which the element, which does not diffuse easily in GaAs or inhibits a diffusion and forms the stable Schottky electrode to GaAs, is added to Al is set up on the surface of the compound semiconductor containing Ga and As. For example, an N type epitaxial GaAs layer 2, a source electrode 3, a drain electrode 4 and a surface passivation film 6' made of SiO2 on a semi-insulating substrate 1 made of GaAs are prepared under the same conditions as conventional devices while an alloy in which Ti at a weight ratio of 10% is added to Al is evaporated by electron beams in an Al-Ti alloy layer 7 and the layer 7 is processed into a gate in 1mum length through lift-off technique, thus preparing a GaAsFET.
Patent JP-S62167753-A (JP)
Inventor: ANDORE OSERU
IPC: C10N10/02
Filed: 1986-09-25
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-S59121796-A (JP)
Title: X-ray high voltage system
Inventor: MATSUBARA MITSUYOSHI
IPC: H05G1/36
Filed: 1982-12-28
Abstract: PURPOSE:To obtain an X-ray high voltage system where high speed and continuout tube voltage control of such as X-ray cine-photography can be performed economically and effectively without causing unballance in three-phase input power source. CONSTITUTION:When performing X-ray operation (X-ray exposure starting) on an X-ray controller operational panel 32, X-ray signal (X-ray exposure signal) is fed in predetermined sequence from X-ray control circuit 33 to pulse width modulation circuit 5, second driver circuit 36, tetrode control signal generating circuit 31 and X-ray exposure timer circuit 34. Finally a tetrode tube 10 is conducted by X-ray signal to be fed to a tetrode grid bias circuit 12 through X-ray exposure timer circuit 34, to apply tube voltage controlled by the pulse width modulation circuit 5 to X-ray 11. Said exposed X-ray will permeat through an object 18 and incident onto an incident face of image intensifier 19 where it is converted to a visible optical image.
Patent JP-H0273370-A (JP)
Title: Toner for developing electrostatic image and preparation of the toner
Inventor: IWANAGA HIDEAKI
IPC: G03G9/097
Filed: 1988-09-09
Abstract: PURPOSE:To make an amt. of charge between toner particles in a charged state thereof by the frictional electricity uniform and to obtain a picture having high quality without fogging in development and causing scattering of toner particles by dissolving a charge regulator in a solvent and dispersing the soln. together with a colorant uniformly in a binder resin. CONSTITUTION:A charge regulator is dissolved in a solvent, and dispersed together with a colorant uniformly in a binder resin. Suitable binder resin is polystyrene or copolymers thereof, etc., and suitable colorant is carbon black, etc. Suitable charge regulator is an electron donative dye, such as nigrosine, etc. Further, suitable solvent may be selected appropriately depending on the combination of the charge regulator with the binder resin, but a solvent having low b.p. such as acetone is preferred taking problems of evaporation of the solvent in a stage of mixing by stirring under heating and the size of recrystallized particles of the charge regulator into consideration. Thus, the amt. of charge between toner particles in a charged state of the particles by the frictional electricity is made uniform, and a toner providing high picture quality without causing scattering of toner nor developer fog is obtd.
Patent JP-H0952976-A (JP)
Title: Polymer modifier
Inventor: SHIMADA NOBORU
IPC: C08K5/42
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer modifier which contains a conjugated diene- sulfonic acid salt having a specific structure, suppreses the coagulation and the viscosity increase of an aqueous surfactant and is useful for the production of a copolymer latex excellent in mechanical stability. SOLUTION: This modifier contains a conjugated diene-sulfonate salt of the formula [R<1> -R<6> are each H, a 1-8C alkyl, a 6-20C aryl, SO3 X (X is H, a metal atom, ammonium or amino), at least one of R<1> -R<6> is SO3 X], e.g. salt of 2-methy-1,3-butadiene-sulfonic acid or 1,3-butadienesulfonic acid. The ethylenically unsaturated monomers which can be polymerized in emulsion using the sulfonic acid salt of the formula is, for example, (meth) acrylonitrile, (meth) acrylic acid, styrene and the like. The amount of the sulfonate salt of the formula is 0.1-20wt.%, preferably 0.2-15wt.% based on the above monomers when employed in the use for which water resistance is required.
Patent JP-H0391055-A (JP)
Title: Method for setting hardware lock, hardware lock controller, method and device for detecting hardware lock
Inventor: TAMURA YUKIHISA
IPC: G06F9/46
Filed: 1989-09-04
Abstract: PURPOSE:To execute a set lock processing at higher speed by executing the set lock processing regardless of the result of a lock address comparison processing when it is decided that lock is not set. CONSTITUTION:It is detected in advance whether the lock is already set or not, and when the lock is not set, the set lock processing is executed while skipping the address comparison processing. When the lock is already set, the address comparison processing is executed and when there is address competition, the execution of the request is prolonged. In the controller of the hardware lock, it is decided in advance according to the lock effective bit whether the hardware lock is existent or not, and when the hardware lock is not set, operation is moved to set lock operation without waiting for the result of the address comparison. Since it is quite rare that the processing of exclusive use is overlapped, possibility for the lock to be already set in the case of the set lock request is extremely low. Thus, speed for the set lock processing is improved.
Patent JP-2000024384-A (JP)
Title: Bath water pump built in washing machine having filter cleaning function
Inventor: HIRANO HIROSHI
IPC: D06F39/10
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To enable the removal of soil of a filter provided on a water sucking side whenever a pump stops operation to reduce time and labor of filter cleaning by providing an air chamber and a discharging electromagnetic valve in a discharging side of the pump. SOLUTION: When a power of a washing machine is on and a start button is pushed, a water supply electromagnetic valve 1 and a discharging electromagnetic valve 4 are opened, and a tap water is supplied to a washing tank through a water sucking port 2. At this time, a part of the supplied water flows in a pump 7 through a discharging hose 3 as a priming. Thereafter, when the water supplying electromagnetic valve 1 is closed and the pump 7 is operated, remaining water of a bath is sucked through a water sucking hose 10 and discharged in the washing tank through the discharging hose 3. When the water in the washing tank reaches a specified amount, the discharging electromagnetic valve 4 is closed, and air in an air chamber 6 is compressed by the remaining water continuously discharged from the pump 7.  When the pump 7 is stopped, warm water in the air chamber 6 flowing reversely by the pressure of the compressed air, thereby soil adhered to a filter 11 is washed down.
Patent JP-H04108925-A (JP)
Title: Oscillation control device for back hoe
Inventor: NISHIDA TETSUYA
IPC: E02F3/42
Filed: 1990-08-28
Abstract: PURPOSE:To oscillate a boom by manual operation by providing a control unit for controlling drive unit to a boom oscillating solenoid valve for stopping the boom at an objective position, and connecting a manual control unit for manually providing signals to the solenoid valve to the drive units. CONSTITUTION:In a hydraulic circuit of oscillating cylinders 22,23, switching elements 36,37 of drive units 34,35 are connected to a boom oscillating solenoid valve 31 provided with solenoid units 22,23. A control unit 38 formed by microcomputers, etc., is provided with a direction discriminating unit 39, a speed signal generating unit 40, a memory unit 41, etc., and oscillation signals (a), (b) are outputted from the control unit 38 to the drive units 34,35. Further, an oscillating type manual switch 49 is operated to give manual oscillation signals (e), (f) from a manual control unit 48 to the drive units 34, 35 to provide signals to the solenoid valve 31. Thus, even after the control unit 38 fails to function, a boom 16 can be forced by the manual switch 49 to oscillate.