baber/WOPTO huggingface dataset:
Patent JP-S63237286-A (JP)
Title: Memory device
Inventor: WATANABE KAZUO
IPC: G11C11/34
Filed: 1987-03-24
Abstract: PURPOSE:To prevent a substrate effect, and to execute an operation at high speed by connecting a semiconductor region provided with a MOSFET with the source of the MOSFET. CONSTITUTION:N channel element M5, M6 being the load FETs of a PP circuit 1 constituting a driving buffer for a write are formed on the surface of P wells 7, 8 formed independently on the surface of an N-type Si substrate 6, and the source is short-circuited to the well. In a P well 9, the driving elements M7, M8 of N channels are formed. Between a sense amplifier 3 and an information holding circuit 4, a switching circuit by FETs M12, M13 are provided, and it is turned off at the time of write and a signal of information line D is trans mitted to the information holding circuit 4 without passing through the sensing amplifier. In the loads M5, M6, the rise of a threshold voltage is not generated at all at the time of charging the information line D or the inverse of D, there fore, the level of the information line rises quickly, and it can be rewritten by a pair of information signals whose level difference is remarkable, therefore, write is executed at high speed.
Patent JP-H11272881-A (JP)
Title: Device and method for image formation, and readable record medium where image forming program is recorded
Inventor: INOUE TAKAYUKI
IPC: A63F13/55
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To display various colors without increasing necessary memory capacity. SOLUTION: A color data setting means 61 of a CPU 6 sets 2nd color data to be mixed with 1st color data as a basic color so as to change the color of texture to pasted to respective polygons constituting a sickle character. A composite color setting means 62 sets a composite color obtained by mixing the 1st and 2nd color data at a specific ratio as the color of the texture to be pasted to the respective polygons. An indication control means 71 indicates texture for which the set composite color is used. A ratio setting means 72 sets the ratio of the 2nd color data to the composite color of the indicated texture. An arithmetic expression setting means 73 sets an arithmetic expression so as to find the composite color. A transparency setting means 63 measures the transparency of the texture representing the sickle character respectively.
Patent JP-S63237176-A (JP)
Title: Graphic display device
Inventor: SASAKI NOBUO
IPC: G06F17/50
Filed: 1987-03-25
Abstract: PURPOSE:To easily confirm the end of a selected line segment, on a screen by displaying a marker at the end part of the line segment while responding to a selecting operation to select the line segment displayed on the screen. CONSTITUTION:Graphic information displayed on a CRT 1 is inputted to a computer 7 through an inputting part 2 constituted of a key board and a digitizer and stored in a storing part 3. A pattern data stored in the storing part 3 is converted from a vector data into a raster data by a central processing unit 4 and displayed on the CRT 1 as the graphic. A data inputting and a display memory control, etc., are controlled by an operating system 5. When the line segment is displayed on the CRT 1, the marker is displayed at its end part.
Patent JP-S54162032-A (JP)
Title: Ignition time controlling apparatus for interval combustion engine
Inventor: IWATA TOSHIHARU
IPC: F02P5/153
Filed: 1978-06-13
Abstract: PURPOSE:To obtain the optimum ignition time by carrying out sampling more than several ten times as the explosion frequencies of an engine and carrying out feedback of explosion frequencies so that the frequency of generation of knocking can be suppressed within several %. CONSTITUTION:An ignition advance calculating circuit 5 is connected with a standard angle detector 1, angulator clock detector 2, intake pressure detector 3, and a knocking detector 4, and ignition time is determined according to the engine state. Corrected advance calculating circuits 5-10 detect the rate of knocking in the fixed sampling of combustion cycle, and when knocking under the prescribed rate is detected, ignition time is advanced by a fixed angle after the completion of sampling in fixed times and when knocking more than the prescribed rate is detected, ignition time is delayed by a fixed angle in the middle of prescribed sampling  frequencies.
Patent JP-S56168973-A (JP)
Title: Gun for spot welding machine
Inventor: YAMAZAKI HAJIME
IPC: B23K11/11
Filed: 1980-05-28
Abstract: PURPOSE:To suppress the corrosion in the coupling part of electrode tip holders and arms by freely removably providing members of the electrode potential lower than that of the Al alloy used for the arms as sacrifice members, to the electrode tip holders. CONSTITUTION:With, for example, an X-shaped gun, the upper arm 11 and lower arm 12 of an Al alloy are pivotally fitted by means of a shaft 2 to face each other, and upper and lower electrode tips 31, 32 are mounted to face to each other to the respectve leading ends of said arms. The tips 31, 32 are taper-fitted to upper, lower electrode tip holders 41, 42 of a copper alloy, and the holders 41, 42 are coupled by being screwed into the screw holes opened at the leading ends of the arms 11, 12. Here, annular members 7 of, for example, an Al-5Zn-2Mg alloy of the electrode potential lower than that of an Al alloy are freely removably screwed to the flange parts abutting to the screwed hole end faces of the holders 41, 42.
Patent JP-H08268338-A (JP)
Title: Front grille mounting device for tractor
Inventor: IEGI KUNIHIKO
IPC: B62D25/10
Filed: 1995-03-29
Abstract: PURPOSE: To achieve stable mounting structure by simplifying the opening and closing of the front grille in front of the bonnet of a tractor. CONSTITUTION: This is a front grille mounting device for a tractor which is provided with a hook bar 4 above inside a front grille 3 being mounted and removed, covering the radiator room 2 in front of a bonnet 1, and in which a radiator stay 6 mounting the radiator 2 is provided with hook 7 capable of being locked on the hook bar 4 and a handle 8 to operate this hook 7.
Patent JP-H11243918-A (JP)
Title: Production of processed marine product
Inventor: KOMINATO JO
IPC: A23L17/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a processed marine product scarcely having fishy smell, having good palatability and high shelf life. SOLUTION: A fish body is immersed into >=30 V/V% ethanol solution or >=30 V/V% ethanol solution containing a nonvolatile organic acid and drying the fish body to produce dried product of fish scarcely having fishy smell, having good palatability and high shelf life. The dried product is further immersed an edible oil to produce oil-immersed food of fish.
Patent JP-S63240988-A (JP)
Title: Small-scale waste water treating device having flow control tank
Inventor: NAKAGUN KOUEI
IPC: C02F3/12
Filed: 1987-03-27
Abstract: PURPOSE:To avoid a decrease in the efficiency due to the clogging caused when a motor-driven pump is used by using a compressed air-driven pump as the pump for sending waste water to an aeration tank from a flow control tank. CONSTITUTION:A compressed air-driven pump is used as the pump 3 for sending waste water to the aeration tank 7 from the flow control tank 2. As a result, a decrease in the efficiency due to the clogging caused when a motor-driven pump is used can be avoided. In addition, the aeration compressed air for the waste water treating equipment and the compressed air for the compressed air-driven pump 3 for sending waste water from the flow control tank 2 to the aeration tank 7 are supplied from the same compressed air source 4. As a result, the waste water treating equipment can be simplified.
Patent JP-H01243894-A (JP)
Title: Drive control system for step motor
Inventor: KAWAMURA KAZUJI
IPC: H02P8/40
Filed: 1988-03-25
Abstract: PURPOSE:To synchronize a light load step motor with a heavy load step motor, by temporarily interrupting the drive current of the light load step motor in the middle of single step. CONSTITUTION:A motor A fixed to a movable table mounts a load (a) while a motor B moves on a track C with no load. In order to operate the motors A, B synchronously, motor A is operated by one step through conventional drive pulse while the motor B is provided with a current block interval between one step drive pulses of the motor A.
Patent JP-S60215652-A (JP)
Title: Beta-(4-halogenophenyl)ethyl ester derivative of trans-4- substituted cyclohexanecarboxylic acid
Inventor: SUGIMORI SHIGERU
IPC: C09K19/46
Filed: 1984-04-10
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is R<2> (R<2> is 1-15C alkyl and alkoxyl) or formula II or III; X is F or Cl]. EXAMPLE:beta-( 4-Fluorophenyl )ethyltrans-4-( trans-4-propylcyclohexyl )cyclohexylcarboxylate. USE:A component in liquid crystal compositions, having positive dielectric anisotropy. The compound expressed by formula I (R<1> is R<2> or formula III) is a monotropic liquid crystal having <=20 deg.C liquid crystal-clear point. The compound expressed by formula I (R<1> is formula II) has >=50 deg.C liquid crystal-clear point, and the liquid crystal temperature range can be enlarged to higher and lower temperature ranges by addition thereof to liquid crystal compositions, and the dielectric anisotropy is about +2. The stability to moisture, heat, light, etc. is good. PREPARATION:A trans-4-substituted cyclohexanecarbonyl chloride expressed by formula IV is reacted with a beta-(4-halogenophenyl)ethyl alcohol expressed by formula V in the presence of pyridine to give the aimed compound expressed by formula I .
Patent JP-H06282143-A (JP)
Title: Method for correcting measured value of potential for image forming device
Inventor: YOSHIDA TORU
IPC: G03G15/01
Filed: 1993-03-30
Abstract: PURPOSE:To realize stable potential control and to maintain high image quality even in a photoreceptor in which the uniformity of potential is adverse. CONSTITUTION:In this image forming device where an image is formed at an optional position on the photosensitive body 16; a potential sensor 31 detecting the surface potential of the photosensitive body 16 and a photosensitive body position detecting sensor 32 detecting the position of the photosensitive body are provided. The surface potential equivalent to one rotation of the photosensitive body is detected by the potential sensor so as to obtain the mean value of the surface potential equivalent to the one rotation of the photosensitive body and the mean value of the surface potential of respective areas divided into plural. Then, a difference between the mean value of the surface potential of one rotation of the photosensitive body and that of the respective areas is stored as an offset value and the potential is measured hereafter by detecting the area of the photosensitive body at the time of measuring by means of the photosensitive body position detecting sensor and the measured value of potential is corrected in accordance with the offset value of the respective areas.
Patent JP-S51149681-A (JP)
Title: Conv eyor carriage having drive control mechanism
Inventor: HIRATA YASUNARI
IPC: B65G35/00
Filed: 1975-06-16
Abstract: PURPOSE:In a free flow conveyor, drive control mechanism is provided to each carriage, to release the carriage completely from drive chain when the carriage is stopped, to eliminate drive energy loss.
Patent JP-S63240375-A (JP)
Title: Boosting and rectifying circuit
Inventor: MIYAZAKI TOMOHIRO
IPC: H02M7/10
Filed: 1987-03-25
Abstract: PURPOSE:To provide a high input impedance by providing a transformer having a high stepdown ratio of m:1 (m>1) at the input side of an n-tuple voltage rectifier. CONSTITUTION:An AC voltage applied to an AC input terminal 3 is applied to the primary side of a stepdown transformer 1. The turn ratio of the primary and secondary sides of the transformer 1 is m:1 (m>1), and an n-tuple voltage rectifier 2 is connected to the secondary side. The rectifier 2 n-times voltage rectifies the secondary voltage of the transformer 2 (n>m), and outputs it from a rectification output terminal 4. Thus, a higher input impedance than the impedance of a capacitor sole unit can be obtained.
Patent JP-H11275446-A (JP)
Title: Camera-shake detection circuit
Inventor: MIZOGUCHI YUJI
IPC: H04N5/232
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera-shake detection circuit that provides information denoting whether or not a motion vector is accurate and senses accurately whether or not a camera-shake takes place. SOLUTION: An image pickup element 11 picks up an image of an object at a shutter speed controlled by a control circuit 12 and generates sequentially a plurality of frame images, the images are stored in a memory circuit 15 via a signal processing circuit 13 and given to a motion vector detection circuit 14, where a motion vector is detected. Then a memory circuit 18 stores the motion vector and the shutter speed in pairs, an output control circuit 16 detects whether or not a camera shake takes place based on the pairs and corrects the camera-shake and an interpolation circuit 17 interpolates the result.
Patent JP-S58192707-A (JP)
Title: Automatic groove machining device
Inventor: TEJIMA TATSUO
IPC: B23C3/12
Filed: 1982-04-28
Abstract: PURPOSE:To facilitate machining of a groove even if an operator is unskilful, by a method wherein input conditions are fed to the titled device and a cutter is operated according to an operation program. CONSTITUTION:When input conditions are fed from a power input device (a) after setting a metallic plate 1 for edge preparation, the edge preparation is performed automatically by the most suitably number of machining times, according to an operation program, under the most suitable conditions. When the edge preparation identical in a groove angle and root dimensions is applied to a large number of identical metallic plates, the machining corresponding to the input conditions applied at the beginning can be kept on by only pressing a starting button.
Patent JP-S63237444-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJII ATSUHIRO
IPC: H01L21/31
Filed: 1987-03-25
Abstract: PURPOSE:To prevent an influence of oxidation at a gate electrode part without changing a flattening characteristic and a thickness of an interlayer insulating film by a method wherein a layer which covers the whole of a conductor component such as the gate electrode part or the like and where at least one part is not oxidized is formed, the interlayer insulating film is formed on the layer and, after that, the assembly is heat-treated. CONSTITUTION:A polycide gate is constituted in such a way that polycrystalline silicon 3 to be used as a gate electrode and a refractory metal silicide 4 composed of tungsten silicide or the like are formed in succession on a semiconductor substrate 1 composed of, e.g., silicon via a gate insulating film 2. Impurity diffusion layers 5 as source and drain regions of a transistor and a silicon oxide film 6 covering the whole of these layers are formed. Thin polycrystalline silicon 7 is formed on the hole surface of the silicon oxide film 6; in addition, an interlayer insulating film 8a composed of, e.g., BPSG is formed on its whole surface by a CVD method or the like. Then, the assembly is heat-treated in an oxidizing atmosphere in order to flatten the interlayer insulating film 8a. During this process, the diffusion to the polycide gate of an oxidizing seed as impurities contained is an interlayer insulating film 8b is prevented the polycrystalline silicon 7 itself is oxidized.
Patent JP-H01243731-A (JP)
Title: Electronic tuning receiver
Inventor: IGAWA YOSHIHISA
IPC: H04B1/16
Filed: 1988-03-25
Abstract: PURPOSE:To prevent to give uncomfortableness to the listener due to acoustic noise by preventing a broadcast wave, whose receiving electric field intensity is low, from being made sounding. CONSTITUTION:The broadcast waves received by an antenna 3 and amplified by a high frequency amplifying circuit 4 are applied to tuning circuits 2a and 2b. By referring to flags F1-Fn stored into a memory 20, a control part 16 judges whether or not the frequencies corresponding to presetting switches SW1-SWn can be received. According to a judgement result, tuning or muting is executed in the tuning circuit 2a. After tuning them to the broadcast wave at the desired frequencies in the tuning circuit 2a, the output of a voice amplifying circuit 13 is applied to a speaker 14.
Patent JP-H06290625-A (JP)
Title: Elevating type lighting pole
Inventor: FUKUDA YOSHIHISA
IPC: E04H12/34
Filed: 1993-03-30
Abstract: PURPOSE:To obtain an elevating type lighting pole which can lower a movable board without dividing a cable for power feeding. CONSTITUTION:A hollow pole 5, a movable board 7 installed to the pole 5, a lighting body 9 connected to a cable 49 for power feeding, an elevating means 33 to elevate the movable board 7, and a driving means 13 to drive the elevating means 33 are provided. The elevating means 33 has a moving pulley 35 moved up and down by the above driving means 13, a fixed pulley 27a for hanging fixed to the upper side of the pole 5, and a wire 39 whose one end is fixed to the upper side of the pole 5; the middle part is wired to the upper side and wound to the fixed pulley 37a for hanging while wound to the moving pulley 35; and the other end is connected to the movable board 7. The cable 49 for power feeding is wound to a fixed pulley 37b for cable fixed to the upper side of the pole 5 so as to be wired in the pole 5, and wound to the moving pulley 35, and then, wired to the upper side so as to be wound to the fixed pulley 37a, and it is connected to the lighting body 9.
Patent JP-H09262537-A (JP)
Title: Multicolor powder painting apparatus
Inventor: YAMAMORI TOSHIKI
IPC: B05D1/06
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor powder painting method dispensing with cleaning work at a time of the replacement of a color, not requiring toning paint of respective colors and unnecessary for increasing the number of booths corresponding to the number of required colors. SOLUTION: In a method for applying painting of predetermined colors to a work (article to be coated) 10, at least two or more paint supply controllers 12, 13, 14 capable of supplying powder paints with an average particle size of 5-25μm of mutually different fundamental colors by predetermined quantities under control are parepared and the fundamental color powder paints are supplied to an electrostatic gun (electrostatic painting device) in a predetermined ratio from the paint supply controllers 12, 13, 14 and a predetermined ratio mixture of fundamental color powder paints are emitted to the work 10 from the electrostatic gun to be bonded thereto to perform baking.
Patent JP-H10251412-A (JP)
Title: Dried product of gelled hemoglobin, preparation thereof, and use thereof
Inventor: TOMOTA AKIO
IPC: C08H1/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil absorber for an oil which can rapidly recover even a large amt. of an oil, such as petroleum, at a low cost without destructing an ecosystem, and to provide a process for preparing the same and a method for recovering an oil using the absorber. SOLUTION: An absorber for an oil is obtd. from a dried product of hemoglobin which has been gelled by glutaraldehyde. In preparing a dried product of gelled hemoglobin, a glutaraldehyde soln. is added to a final concn. of 1 to 2% to cause gelation to the aq. hemoglobin soln., and the gelled product is then dried. In the recovery of an oil, a dried product of gelled hemoglobin is incorporated into petroleum, animal and vegetable oil or the like to absorb the oil, and the swollen, gelled, dried product of hemoglobin is recovered.
Patent JP-H09264781-A (JP)
Title: Apparatus and method for measuring luminous intensity distribution characteristics
Inventor: SUZUKI KENICHI
IPC: G01J1/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently realize the operating environment by eliminating the necessity of special experimental facility such as a darkroom for measuring a light source in a closed space. SOLUTION: A measuring sample 4 is placed in the closed space of an integrating sphere 1, the light therein is lit, and the change of wall illuminance when the position and direction are varied at a plurality of places by a measuring sample moving unit 5 is measured by a photoreceiver 3 and photoreceiver output measuring unit 6. Then, luminous intensity distribution characteristics are obtained from the correlation between the change of the illuminance and the mutual reflecting characteristics of the sphere 1 by the calculation of a calculator 7.
Patent JP-H10339783-A (JP)
Title: Electronic time piece
Inventor: HAYASHI YOICHI
IPC: G04G99/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic time piece capable of exchanging power supply or signal between modules without restricting small-sizing or thinning, regardless that time indication function and additional functions are constituted of individual modules and, of improving the reliability of electric connection part between modules. SOLUTION: A module 20 for time indication bearing the main function of an electronic time piece 10 is provided with an external negative lead terminal 3 supplying power from containing battery 2 to additional module 8 and an external positive lead terminal 4d. As the power source is common for the two modules, the electronic time piece 10 can be small-sized and thinned. Furthermore, in the case the specification of the additional module 8 is changed, contact points are formed at the positions corresponding to the terminals 3 and 4d in the additional module 8 side, design change of the module 20 for time indication is not necessary.
Patent JP-2000263204-A (JP)
Title: Device for controlling weight of tundish for continuous casting
Inventor: HIGUCHI CHIHIRO
IPC: B22D11/18
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To stabilize the molten steel weight in a tundish and to improve the control precision of the molten steel surface in a mold by detecting a factor for changing the pouring quantity of the molten steel adding the correction to the molten steel pouring quantity and pouring the molten steel from a ladle. SOLUTION: The speed of rollers for carrying a cast slab is detected with a first detector to detect the casting speed of the mold. The changing quantities of the width direction and the thickness direction of the space in the mold during casting are detected with a second and a third detectors while co-operating with a mold width changing device and a mold thickness changing device to detect the width and the thickness of the cast slab. In a correcting value arithmetic operating part, the changing quantity from the detected casting speed, the changing quantity from the detected width of the cast slab and the changing quantity from the detected thickness of the cast slab, are obtd., respectively. The correcting calculation is executed by using each changing quantity in these.  The obtd. corrected value is transmitted to an adder and added to a command value of the molten steel pouring quantity to correct the molten steel quantity to be poured into the tundish from the ladle.