baber/WOPTO huggingface dataset:
Patent JP-S61290526-A (JP)
Title: Output device
Inventor: KAWAMURA YOSHIAKI
IPC: G06F3/12
Filed: 1985-06-19
Abstract: PURPOSE:To simplify the operation by eliminating a complicated pre-processing, and also to reduce remarkably the generation of an error by providing a reference position storage means, a relative position calculating means, and a pattern expansion storage means. CONSTITUTION:In case a host computer 1 sends a data of a split area P1 first, a reference position Pa is designated. A control part 21 stores the position Pa in a reference position register 23. Subsequently, when the data of the area P1 is sent, the control part 21 brings the data to a pattern expansion, based on the position Pa to an image pattern expansion memory 25. At the same time, a relative position calculating part 22 calculates a size of an area of the expanded data, and holds the data between Pa-Pb, and Pa-Pc. Thereafter, whenever there is a designation by a relative position command, positions of reference points Pb, Pc and Pd are calculated successively, based on the previous pattern expansion, image data of split area P2, P3 and P4 which are sent continuously from said each position are brought to a pattern expansion to the memory 25, and the expanded pattern is outputted.
Patent JP-H07329535-A (JP)
Title: Active suspension
Inventor: MURAKAMI HIROSHI
IPC: B60G17/015
Filed: 1994-06-14
Abstract: PURPOSE:To generate control force based on a control signal in accordance with detection conditions by a change condition detection means securely even in the case where there is change by aging to maintain a vehicle in a constant condition by correcting the control signal based on correction quantity at the time of stoppage. CONSTITUTION:When a car height non-fluctuating condition is detected at the time of stoppage by a non-fluctuation condition detection means, correction quantity in accordance with friction fluctuation quantity of an active suspension is detected by a correction means, and a control signal is corrected based on the correction quantity, so in the case where friction fluctuation is generated in the active suspension by change by aging, for example, control force based on the control signal in accordance with a detection condition by a change condition detection means can be generated in an actuator securely. A vehicle can thus be maintained in a constant condition.
Patent JP-H06147256-A (JP)
Title: Control method for vibration eliminating mount
Inventor: YASUDA MASASHI
IPC: F16F15/04
Filed: 1991-05-07
Abstract: PURPOSE:To perform rapid positive damping by computing and inferring a coordinate position to be moved by means of signals from three or more vibration sensors through vibration of each of the vibration eliminating mount supporting points of four or more positive actuators, and controlling a damping amount of each actuator. CONSTITUTION:Vertical movement amounts of the support points A-C of a vibration eliminating mount 2 owing to a load W are detected by means of a level sensor 9, a level voltage therefrom is compared with a reference level voltage, and a displacement amount is computed. Control valves 6b at the support points A-C are controlled, and compressed air is fed to an air spring 3e to raise the vibration eliminating mount 2. At a support point D at which there is no level sensor 9, an amount to be moved of the support point D is computed and inferred by means of signals from three level sensors 9 and a control amount of the air spring 3e is decided. When the vibration eliminating mount 2 is raised and an output voltage from the level sensor 9 is adjusted to a value equal to a reference level voltage, the vibration eliminating mount 2 is horizontally maintained at a reference level. When the vibration eliminating mount 2 is floated up to a level higher than the reference level, operation is reversed. This constitution causes prevention of the occurrence of interference and execution of rational control.
Patent JP-S5656779-A (JP)
Title: Slag removing apparatus of fusion cut cast billet
Inventor: NOGUCHI KATSUHIRO
IPC: B22D11/126
Filed: 1979-10-12
Abstract: PURPOSE: To locate the cast billet swiftly and exactly and elevate the slag removing efficiency, by scarfing the cast billet by holding at a fixed state by the touch roll.  
     CONSTITUTION: When the tip of a casting piece 2 reaches the removing position, it is detected by the projector 9A and the photodetector 9B, and the scaler table 7 stops. The truck 14 for scarfing moves, and the slag of the tip side of the cast billet is scarfed by scarfing gas of constant pressure which is jetted from the first scarfing burner 26. While this scarfing work is being performed, the slider 22 is  energized so that it can be moved, by operation of the air cylinder 24, and the first  touch roll 28 is maintained in the state that it is made to contact with the tip surface 2A of the cast billet 2. Subsequently, the cast billet 2 is transferred by operating the table 7 driven by the driving unit 7B, and when the tail end part has  reached the slag removing position, it is detected by the projector 9A and the photodetector 9B, the second touch roll 29 is allowed to with the tail end part of the cast  billet in the same way as the front end, and the slag which is at the tail end side is  scarfed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10321627-A (JP)
Title: Aluminum wiring and its manufacture
Inventor: NOBORI SACHIKO
IPC: H01L21/3205
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing aluminum wiring which does not have any increase in resistance nor breakage due to corrosion even if it is left in a moist atmosphere. SOLUTION: Phosphorus is added to a hydrated oxide film formed on the surface of the aluminum wiring. This addition improves water repellence of the aluminum wiring, thus prevents hydration reaction of aluminum to prevent increase in resistance or breakage of the aluminum wiring. Preferably, the density of phosphorus of the surface of the hydrated oxide film of the aluminum is 0.1 to 7.5%. As the method for manufacturing the aluminum wiring, immersion processing is preferably performed by using pH 2 to 10 aqueous solution including 0.1 to 20000 ppm phosphate ions.
Patent JP-S5926924-A (JP)
Title: Crystalline silicate and its preparation
Inventor: TAKATSU KOUZOU
IPC: C07C1/20
Filed: 1982-07-30
Abstract: PURPOSE:To prepare a crystalline silicate effective as a catalyst for various chemical reactions, in high efficiency, by reacting an aqueous mixture containing a silica source, an alumina source, an alkali metal source and ethylene glycol at specific ratios, at a high temperature. CONSTITUTION:An aqueous mixture containing a silica source, an alumina source, an alkali or alkaline earth metal source and ethylene glycol at the molar ratios of represented by formulas I , II, III and IV (excepting the hydroxyl ion from organic base), is made to react at 100-300 deg.C until crystalline silicate is formed. The obtained crystalline silicate is calcined in air at 550 deg.C to obtain a composition having the molar ratios of formula V (M is alkali and/or alkaline earth metal; n is atomic valence of M; 0.3<=p<=3.0: q>=10). The X-ray diffraction pattern of the product is shown in the table.
Patent JP-H04297678-A (JP)
Title: Simple construction
Inventor: KOIKE HIROSHI
IPC: E04H1/12
Filed: 1991-03-26
Abstract: PURPOSE:To make it possible to simply assemble and disassemble a simple construction such as a tent house, etc. CONSTITUTION:Approximately pentagonal foundations 3 are formed of aggregate matching plates 1 and aggregate 2, the top sections 4 are formed of the aggregate matching plates 1 and the aggregate 2 on the foundations and, at the same time, polyhedral structural bodies 5 having space sections 5a inside of them are formed. Two polyhedral structural bodies 5 are separated from each other with a specific distance and are opposed to each other, a top coupling member 7 longer than the aggregate 2 connects between the tops of the polyhedral structural bodies 5 and, at the same time, a pair of beam coupling members 8 shorter than the top coupling member 7 connect between beams 6 of the polyhedral structural bodies 5. A tent 20 having the front in the shape of an approximate trapezoid is fixed on the peripheries of the tops of the polyhedral structural bodies 5, the top coupling member 7 and the beam coupling members 8. Accordingly, a rectangular and large-sized simple construction having a plurality of space sections divided in correspondence with the purposes can be firmly constructed and easily assembled.
Patent JP-S5757018-A (JP)
Title: Surface acoustic wave filter
Inventor: INUI JIYUNJI
IPC: H03H3/08
Filed: 1980-09-24
Abstract: PURPOSE:To reduce the inductive level of direct coupling, by leading out an earth terminal from the outside of a terminal in a higher impedance between input and output impedances. CONSTITUTION:One earth terminal 14' connected to an earth plate 14 which is caused to adhere to the reverse of a filter element 1, a pair of input terminals 3 and 4, and a pair of output terminals 5 and 6 are led out in the same drection. In this case, the terminal 14' is led out from the outside of terminals 5 and 6 in a higher impedance between input and output impedances of the element 1. Thus, the inductive level becomes about-57dB.
Patent JP-S6025078-A (JP)
Title: Cassette tape recorder
Inventor: KITAGAWA SHIGEHARU
IPC: G11B23/50
Filed: 1983-07-20
Abstract: PURPOSE:To accelerate high-fidelity recording and reproduction effectively by providing a tape cleaning member which enters a tape cassette wherein a magnetic tape is wound through a through hole formed in the tape cassette associatively with the operation of an operating member for running the tape at a constant speed and is brought into contact with the magnetic tape. CONSTITUTION:A combination head part 123 is inserted into the head insertion through hole 170 of the tape cassette 150 and its sound recording head 121 and reproducing head 122 contact the magnetic tape 169. A reel turntable 121 is rotated counterclockwise and capstans 114 and 115 are rotated counterclockwise to run the magnetic tape 169 at the constant speed as shown by an arrow C. At this time, the edge part 169 of the tape cleaning member 167 removes unnecessary sticking matter such as the dust and scrape of magnetic material from the magnetic tape 169, which reaches the combination head part 123. Therefore, an excellent recording and reproducing operation is carried out without any dropout.
Patent JP-S5933384-A (JP)
Inventor: GAAJI DEITSUKAKIAN
IPC: D01F9/15
Filed: 1983-07-19
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-S5658173-A (JP)
Title: Magnetic disk head
Inventor: IIDA TSUNEO
IPC: G11B5/187
Filed: 1979-10-15
Abstract: PURPOSE:To improve the abraision resistance properties, by unifying a core part  composed of the single-crystal Mn-Zn ferrite and a nonmagnetic slider part together  and at the same time forming the end faces of the core and slider parts into a  crown-shape each. CONSTITUTION:The core part 11 is composed of the Mn-Zn ferrite of the poly- crystal ferromagnetic material. The both sides of the part 11 is held between the sliders 12 and 12' composed of the nonmagnetic material such as the sapphire or the like, and they are adhered to each other via the glass of a low fusing point. At the same time, the gap 13 is provided at the lower center part of the part 11 along with the winding part 15 formed at the upper part of the part 11. In addition, the faces of both the core and slider parts opposing to the disk are formed into a crown shape each. As a result, the overall hardwearing properties can be increased for the head. At the same time, the wind pressure is produced between the disk and the head, thus securing an appropriate space between the disk and the head.
Patent JP-H0427731-A (JP)
Title: Fuel cut control device
Inventor: IIDA YUKIO
IPC: F02D41/12
Filed: 1990-05-23
Abstract: PURPOSE:To significantly reduce manufacturing cost by using an engine speed sensor, an idle switch, and a boost switch, and by cutting fuel when the engine speed is greater than a prescribed speed and also the throttle valve is fully open, and further when the intake pressure is greater than a prescribed value. CONSTITUTION:A negative-pressure judging means 1 by which whether or not the intake pressure is greater than a prescribed negative pressure is judged on the basis of the ON/OFF of a boost switch 4 is provided. When it is judged by an engine speed judging means 1 that the engine speed detected by a sensor 2 is greater than a prescribed value, and also when it is judged by a full-close judging means 1 that the opening of a throttle valve detected by a sensor 3 is fully closed, and further when it is judged by the negative-pressure judging means 1 that the intake pressure is greater than a prescribed negative pressure, fuel supply to the engine is stopped by a fuel cut means 5.
Patent JP-H02310790-A (JP)
Title: Electronic equipment
Inventor: TAKEDA KEIGO
IPC: G06K9/03
Filed: 1989-05-26
Abstract: PURPOSE:To simplify correction for erroneous recognition by deciding the priority of a candidate character by conforming to a kind of character, and displaying a recognition result in sequence of priority with the operation of an external operating member. CONSTITUTION:The equipment is comprised of a CPU 1, a ROM 2 in which recognition, each processing program, and a dictionary are stored, a RAM 3 including a various kinds of buffers and the storage means of the candidate character, a touch panel 4 as input means, an external switch 8, an input processing circuit 5, a display circuit 6, and an LCD 7. The cancdidate character with the highest matching recognized as the result of a character recognition processing is stored transiently in the RAM 3 at every kind of character, and it is displayed sequentially at every execuion of the external operation according to the priority of the kind of character instructed by a priority decision means. Thereby, the recognition result of decided kind of character is always displayed first even without instruction the kind of character at every input, and the erroneous recognition for the kind of character at every input, and the erroneous recognition for the kind of character can be easily corrected even when it occurs.
Patent JP-H0427546-A (JP)
Title: Monitor display device for electrophotosetter
Inventor: MORISAWA YOSHIAKI
IPC: B41B27/28
Filed: 1990-05-22
Abstract: PURPOSE:To achieve a speed-up of reduction of a character data by arranging a reduction register into which an original data is written as stored in a digitization memory, a blank print memory into which a reduction data is written as outputted from the reduction register and a display device to display and monitor a blank character reduced in the blank print memory. CONSTITUTION:The contents of a digitization memory 21 as a place where a data taken in from an imaging section 19 is stored temporarily are written into a buffer memory 26 and blank print memory 30 with a display control section 25 according to purposes. In a reduction display, when a data is written into a blank print memory 30, a display control section 25 is worked to write an original data of the digitization memory 21 into a reduction register 101 and a data reduced sideways is obtained. The data reduced sideways is written into the blank print memory 30 and a blank character reduced is displayed and monitored on a display device 32. This enables generation of a reduction data efficiently at a high speed.
Patent JP-S5656845-A (JP)
Title: Preparation of rubber hose
Inventor: SUZUKI AKIRA
IPC: B29C33/44
Filed: 1979-10-16
Abstract: PURPOSE: To obtain a rubber hose for a part of a thyristor water cooling stack or the like in a good condition by a method wherein a dividable magnetic body is utilized as a core metal and rubber is injected thereon within a mold, subsequently, the magnetic body is divided to remove it.  
     CONSTITUTION: An U-shaped or a V-shaped magnetic body 10 having an engaging portion 16 thereof is utilized as a core metal and the engaging portion 16 is attracted and integralized by a magnetic attracting force generated by conducting an electricity from pole coils 12 to the magnetic body 10 when a mold is injected, thereafter, resin is injected into the mold for the rubber hose 7. Subsequently, the electricity is stopped to remove the magnetic attracting force and the core metal is withdrawn easily by dividing the magnetic body 10. The rubber hose for a thyristor is hard and poor in elasticity since it should satisfy a high insulating property and a resistance to a pressure, however, the core metal may be withdrawn from it without damaging the rubber due to the dividable core metal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5656841-A (JP)
Title: Structure of screw for extrusion molding machine
Inventor: SATOU TADASHI
IPC: B29C48/03
Filed: 1979-10-15
Abstract: PURPOSE:To obtain a captioned structure improved in mixing and kneading efficiencies by a method wherein one of pitches of spiral flights of screw shafts is made one half of the same of the other. CONSTITUTION:Molding materials are supplied into a barrel 5 through a hopper and screw shafts 3, 4 having spiral flights 1, 2 are rotated to heat and knead them, subsequently, the molten molding materials are molded by extruding from a die. In this case, a pitch of the flight 2 is made one half of the same of the flight 1 and the respective flights 1, 2 are slidingly contacted with an internal peripheral surface of the barrel 5 and an outer peripheral surface of the other screw shaft. Since the pitches of the flights 1, 2 are different, a flow of the molding materials is made complicated and they are mixed by turbulent flows, accordingly, a kneading efficiency is improved and setting up, decomposition or the like of the materials may be prevented.
Patent JP-H08327681-A (JP)
Title: Noise detection circuit, control method therefor and noise reduction circuit
Inventor: FUKUDA KEIKO
IPC: G01R19/00
Filed: 1995-05-31
Abstract: PURPOSE: To measure, correct and reduce the effect of noise generated from a digital circuit on an analog circuit in real time by detecting the noise using a plurality of voltage comparators operating with different phase. CONSTITUTION: A noise detection circuit 1 comprises voltage comparators 2a, 2b which are operated, respectively, by ϕ1, ϕ2 in negative phase and receive an input voltage V1 at the time of auto-zero and a reference voltage V2 at the time of comparison. At first, the comparator 2a measures the voltage difference between V1 and V2 and then the comparator 2b measures the voltage difference with a time lag of one half period behind the comparator 2a before delivering outputs OUT1, OUT2 to a correction amount operating circuit. Consequently, the noise can be measured every one half period at high sampling rate. Based on the magnitude of noise, the correction amount operating circuit operates a correction amount which is then delivered to a correction circuit.  The correction circuit weights the correction value depending on the noise detection sensitivity of an analog circuit thus correcting the output voltage therefrom.
Patent JP-H10321451-A (JP)
Title: Rare earth sintered magnet manufacturing method
Inventor: TAKAHASHI MASAHIRO
IPC: H01F41/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a magnet having reliable, high magnetic characteristics by adding a specified quantity of hydrocarbon lubricant to a coarse powder material and jet-mill pulverizing the material within inert air flow of specified oxygen concentration. SOLUTION: In a method of manufacturing rare earth sintered magnet comprising pulverizing coarse powdery material for R-Fe-B rare earth sintered magnet (where R is one or more rare earth elements including Y), pressing it a magnetic field, sintering and subjecting the material to heat treatment, after 0.01 to 0.10 wt.% hydrocarbon lubricant is added to the coarse powder material, the resultant material is pulverized in inert gas air flow of oxygen concentration of 0.005 vol.% or less using jet-mill. Next, the pulverized powder is placed within inert gas and recovered into any or two or more mixture oils from among mineral oil, synthetic oil and vegetable oil to be formed into slurry. Using the slurry, pressing in magnetic field is performed. Subsequently, deoiling, sintering and heat treatment are conducted.
Patent JP-S63301465-A (JP)
Title: Organic electrolyte battery with composite matter of aniline as positive electrode
Inventor: YADA SHIZUKUNI
IPC: H01M10/0568
Filed: 1987-05-30
Abstract: PURPOSE:To make it possible to obtain a secondary battery with a large capacity, a high energy density, and good rapid charge/discharge characteristics by using composite matter of a certain insoluble and infusible substrate and polimerized matter of aniline. CONSTITUTION:For active material of a positive electrode 1 is used composite matter of insoluble and infusible substrate which is heat processed matter of aromatic condensation polymer as condensed matter of aromatic hydrocarbon compound including phenolic hydroxyl group and aldehyde group a polyacene skeleton structure for which atomic ratio of hydrogen atoms/carbon atoms is 0.05-0.5 and a specific surface value of at least 600m<2>/g, and polimerized matter of aniline. Solution of compound which can produce ions subject to doping to the positive electrode active material by electrolysis dissolved in aprotic organic solvent is used for electrolyte 4. An organic electrolyte battery with a high capacity, a high energy density and good rapid charge/discharge characteristics can thus be obtained.
Patent JP-H05328342-A (JP)
Title: Video signal processor and inter multi-point video communication equipment
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N7/15
Filed: 1992-05-26
Abstract: PURPOSE:To make it possible to observe, in detail, a require detail only by specifying the area by a terminal operator by enabling the operator to control values such as the number of picture elements of a video signal transmitted from a transmitting terminal through an operation device of a self-terminal. CONSTITUTION:A range slightly wider than the size of a subject is photographed by an image pickup device A-1. An image segmenting means A-7 segments an area for the previously determined number of picture elements to be expanded. The segmented area is contracted at an optional rate and data are compressed and then transmitted to a terminal B through a communication line coding device A-3 and a packet exchange network 1. In the terminal B, the received data are decoded and displayed on a display device B-6 and an area to be, in detail, obserbed is specified from an operation device B-11 and transmitted to the terminal A. A control signal corresponding means A-11 in the terminal A controls the means A-7 to contract the area to the prescribed number of picture elements, segment the contracted area and transmit the segmented area to the terminal B again. Consequently a required area can be, in detail, observed from the terminal B.
Patent JP-H085649-A (JP)
Title: Object recognition method and visual unit
Inventor: NAKAZAWA FUMIHIKO
IPC: G01B11/00
Filed: 1994-06-15
Abstract: PURPOSE:To obtain a visual technology required for a computer to recognize the situation of outer space in which the moving/stopping state of an object in the perspective direction, viewed from a view point, can be identified easily and positively. CONSTITUTION:The distance from an object in a specified direction is measured by means of a range finder 20 and an object data, corresponding to the measurement, is stored in a memory 253 at least until next measurement. The series of operation is repeated and the n-th object data is compared with the [n-1]th object data thus deciding the moving/stopping state of an object in an objective region.