baber/WOPTO huggingface dataset:
Patent JP-H10297938-A (JP)
Title: Privacy glass and its production
Inventor: KONDO TAKESHI
IPC: B32B17/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a privacy-glass excellent in privacy, suppressing light reflection, having no glare feeling, slight in irritation to eyes and harmonizing with a circumferential environment by forming a dark gray based colored film on the surface of a transparent glass substrate by a sol-gel method. SOLUTION: A black pigment prepared mixed to give the ratio of a black- based pigment to an oxide of a silica-based sol in the weight ratio of (40-60):(60-40) is blended with a starting raw material for the silica-based sol to prepare a coating solution, which is applied to the surface of a transparent glass substrate. After the application, the substrate is heated at 200-400 deg.C for 10 to tens minutes to form a coated film, further heat-treated at 500-700 deg.C for 20-40 minutes to give a privacy glass having formed a dark gray-based colored film having about 200-1,000 nm film thickness on the substrate. The glass has 20-40% visible light transmittance and <10% visible light reflectance. Optionally a protecting film comprising a silica-based sol as a precursor is formed on the colored film to improve wear resistance, chemical resistance, light resistance, etc.
Patent JP-2000304735-A (JP)
Title: Chromatographic mass spectroscope
Inventor: SHIMOMURA MANABU
IPC: G01N30/86
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a quantitative analysis by a selective ion monitoring(SIM) measurement. SOLUTION: The same sampling time is set within an ion set. A preliminary measurement is performed (S3), and a mass chromatogram in every mass number of every target component is acquired. The peak of every target component is detected, a peak area is calculated (S4), and the sampling time is allocated in such a way that the product of the peak area multiplied by the sampling time becomes identical in every target component (S5). As a result, a comparatively short sampling time is allocated to a component whose detecting sensitivity is high. The sampling time which is optimized in this manner is set, a formal measurement is executed (S6), and an analysis such as a quantitative analysis or the like is performed on the basis of its result (S7).
Patent JP-S5445823-A (JP)
Title: Method of coating inner surface of tube
Inventor: NAKASHIBA AKIO
IPC: B05C7/02
Filed: 1977-09-19
Abstract: PURPOSE: To economically and efficiently coat the inner surface of a tube by spraying twin pack sealing compound from a spray gun while simultaneously moving the gun in tubular axial direction so that the compound is reacted and solidified on the inner wall surface of the tube.  
     CONSTITUTION: When a gas tube of relatively large diamerer buried under the ground is leaked, twin pack sealing compounds S, S' to be solidified upon reaction of the compounds in mixture are intaken through tubes 7, 7', respectively from tanks 5, 5', respectively via compressors 6, 6', respectively to be then sprayed uniformly from the spray guns 4, 4', respectively simultaneously in the range of 360°. They are sprayed from the guns 4, 4' upon constant speed movement of the guns 4, 4' from one end side pit P to the other end side pit P of a truck 2. Both com pounds are uniformly coated in thin width on the inner wall surface of the tube 1 to be reacted with each other to be solidified in short time so as to thus complete the repair of leaked tube 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5639923-A (JP)
Title: Automatic battery charging method for self-running vehicle carrying built-in battery
Inventor: HASEBE YASUO
IPC: B60K1/04
Filed: 1979-08-31
Abstract: PURPOSE: To permit the vehicle to be guided to a predetermined place by a control station on ground by permitting a signal to be transmitted when the battery capacity is reduced to a preset capacity prior to the setting-in of the failure of running.  
     CONSTITUTION: A running cable loop 1 is burried under the floor surface, and a vehicle 2 can run by sensing a magnetic field set up by an electric wire as signal is intercepted by an antenna 10. The vehicle 2 is provided with a device for sensing a battery capacity shortage signal, and when the battery capacity becomes lower than a predetermined value, a signal provided from the sensor is transmitted from antennas 10 and 11 of the vehicle 2 and coupled through a receiving loop 14 provided in the vicinity of the loop 1 to a ground control station. The ground control system provides, in response to this signal, a signal for running the vehicle to a charging station to the loop 1, whereby the vehicle is run to the charging station. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04317250-A (JP)
Title: Multilevel image output device
Inventor: YAMASHITA TAKETOSHI
IPC: H04N1/21
Filed: 1991-04-17
Abstract: PURPOSE:To reduce the capacity of a memory by constructing an image memory with an image memory binarizing part having the same number of bits as the number of dots in an image and an image memory multilevelling part storing the data of the multilevel image. CONSTITUTION:In an image memory 2, the capacity of an image memory binarizing part 2A has a size having the same number of bits as the number of dots in the entire image; while the capacity of an image memory multilevelling part 2B has the same size of the multilevel image pat posessed in the entire image and it can change. DMA transfer controllers 4A and 4B for binarizing and multilevelling transfer the data of the binarizing part 2A and the multilevelling part 2B to FIFO 5A and 5B for binarizing and multilevelling. The FIFO 5B divides the bits comprising the multilevel data and outputs them to a gate circuit 6. The opening/closing of a circuit 6 is controlled by a multilevel output control circuit 7. While the circuit 6 is closed, the output of the FIFO 5A passes through an OR circuit 8 and outputted as image signals V0 to V3, and when the circuit 6 is opened, the multilevel data are outputted.
Patent JP-H08285703-A (JP)
Title: Surface thermometer
Inventor: MATSUMOTO TAKAHIRO
IPC: G01J5/58
Filed: 1995-04-13
Abstract: PURPOSE: To obtain a noncontact surface thermometer for measuring the surface temperature of a steel plate disposed in a high temperature furnace, for example. CONSTITUTION: The surface thermometer for measuring the surface temperature of a steel plate 15 provided with a scale on the surface thereof comprises a laser emitter 1 for irradiating the surface of the scale with laser light to produce Raman scattering, a filter 3 and a photoelectric converter 4 for detecting the intensity of Stokes line radiated through Raman scattering, a filter 7 and a photoelectric converter 8 for detecting the intensity of anti-Stokes line radiated through Raman scattering, and means 11 for operating the surface temperature of the steel plate 15 based on the ration of intensity between Stokes line and anti-Stokes line.
Patent JP-H09296093-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KAMEI HIDEKI
IPC: C08L91/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition having mechanical strengths close to those of a vulcanized rubber and substantially free from the bleeding of a softening agent, by formulating a specified copolymer (a) with a hydrocarbon softening agent (b) for rubber, an olefinic polymer (c), and a hydrogenated diene block copolymer (d). SOLUTION: 100 pts.wt. mixture of (a) 30 to 60wt.% hydrogenated derivative of a block copolymer of the formula: A-(B-A)n and/or (B-A)n (wherein A is a polymer block of a monovinyl-substituted aromatic hydrocarbon; B is an elastomeric polymer block of a conjugated diene; and n is 1 to 5) and (b) 40 to 70wt.% paraffinic oil is formulated with (c) 3 to 100 pts.wt. ethylenic and/or propylenic polymer and (d) 3 to 50 pts.wt. copolymer having a block structure of C-(D-C)n or (C-D)m (wherein C is a polybutadiene polymer block; D is a conjugated diene polymer block; n is at least 1; and m is at least 2).
Patent JP-S5445546-A (JP)
Title: Inverted edit processing system
Inventor: SAWADA KAZUO
IPC: G06F7/00
Filed: 1977-09-19
Abstract: PURPOSE: To perform efficient operation of information processing system, by executing the inverse edit processing with the hardware processing based on specific instruction.  
     CONSTITUTION: The system provides the first memory section 11a storing the data having a given number of letters edited, second memory section 11b storing the number of letters of data stored, letter data pick up and control section 12 picking up the stored data to the memory section 11a in one letter unit, mask processing section 13 discriminating and processing the data picked up in one letter unit whether or not is the letter data to be masked, output control section 14 storing only the data not judged for mask with the processing section 13 sequentially to the third memory unit 15, and judging circuit 16 counting the number of letter data read out from the memory section 11a and outputting the processing end signal when the counter value is in agreement with the number of letters stored in the memory section 11b, and each machine section is operated and controlled with the hardware instruction specific to the inverting edit processing and the effective operation of system can be made 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5737382-A (JP)
Title: Roller for fixation
Inventor: AOKI TOMOHIRO
IPC: G03G15/20
Filed: 1980-08-15
Abstract: PURPOSE:To prevent defective fixation, etc., and to improve durability by tapering both the ends of a roller and by sealing a gap between the shaft of both ends and a coating with an oil-resisting elastic material. CONSTITUTION:A shaft 10 made of stainless steel is hollow and cylindrical for lightweight structure, and its peripheral surface is wound with silicone rubber 11, having superior heat resistance and durability, with an adhesive interposed; and the surface of the silicone rubber 11 is covered with a contracting tube 12 of ''Teflon '', which contracts by being heated to contact with the surface of the silicone rubber 11 hermetically. At the ends of a roller, the silicone rubber is tapered and from the middle of the taper, a sealing material 13 made of fluororubber continues at the same tapering rate and is connected to the silicone rubber 11 and a shaft 10. Consequently, a resistive layer is isolated completely from offset preventing oil, thereby increasing durability.
Patent JP-H05305733-A (JP)
Title: Image recording method and device
Inventor: KUBOKI YOSHIKI
IPC: B41J2/13
Filed: 1992-05-01
Abstract: PURPOSE:To prevent a density unevenness in an image to obtain a high-quality recording image by a method wherein when an image of a width smaller than a recording width of a recording head is to be recorded, dots forming the image are recorded as dots of a center part of each area in accordance with the image width. CONSTITUTION:An image of one band is formed by three scanning actions. Firstly, the first image data is recorded by the first scanning, the second image data is recorded by the second scanning, and the third image data is recorded by third scanning. As a result, four-valued image data of one pixel is obtained. Ink jet nozzles of a recording head used for every scanning are divided into three nozzle groups. Namely, in the first scanning, the first data is recorded using 85 dots of the lower 1/3 nozzle group of the recording head; in the second scanning, the second data is recorded using 85 dots of the center nozzle group of the head; and in the third scanning, the third data is recorded using 85 dots of the upper nozzle group of the head.
Patent JP-H06323181-A (JP)
Title: Method and device for controlling fuel in internal combustion engine
Inventor: ASANO SEIJI
IPC: F02D45/00
Filed: 1993-05-14
Abstract: PURPOSE:To suppress an influence to a little due to pulsating an intake pressure by calculating a required fuel amount for an engine by considering a degree of bringing away sticking fuel to an intake passage and an estimated sticking fuel amount or the like, and setting a fuel sticking factor based on a function of an intake air amount. CONSTITUTION:Based on an intake air amount signal 301 and an internal combustion engine water temperature signal 304, in a sticking factor calculating means 307 and a vaporizing factor calculating means 308, sticking and vaporizing factors of fuel in an intake pipe are calculated, and the sticking factor is obtained by researching to a one-dimensional table having a width of an engine intake air amount. By using thus calculated sticking and vaporizing factors and a fuel injection amount, a fuel liquid film in the intake pipe is calculated in a fuel liquid film compensation calculating means 306. In a required fuel amount calculating means 305, a required fuel amount is calculated in accordance with the sticking and vaporizing factors, fuel liquid film, intake air amount signal 301 and an engine speed signal 303, and also this required fuel amount is corrected in a correcting means 309 by an exhaust oxygen concentration signal 302 and output to a fuel injection valve 106.
Patent JP-H02291223-A (JP)
Title: Apparatus for preventing bird damage
Inventor: TERUNUMA MASAHIRO
IPC: A01M29/32
Filed: 1989-05-01
Abstract: PURPOSE:To sufficiently prevent birds from perching on an electric wire and solve problems of excreta damage under the wire by providing windmills or cylindrical units on the outer periphery of the aerially installed electric wire. CONSTITUTION:A bird damage preventing apparatus having the following construction (A) or (B) is used. (A) Windmills (2) having a size capable of preventing birds from perching thereon are provided on the outer periphery of an aerially installed electric wire (1) at a prescribed interval. (B) Cylindrical units (11) or (3) capable of unstably rotating by perching birds thereon are fitted on the outer periphery of the aerially installed electric wire (1) at a prescribed interval. The windmills (2) and the cylindrical units (11) or (3) are preferably formed by using an insulating material, such as vinyl resin.
Patent JP-S60256285-A (JP)
Title: Transmission system of color television signal
Inventor: SHIYUDOU KOUICHI
IPC: H04N7/12
Filed: 1984-05-31
Abstract: PURPOSE:To transmit a picture without degradation in waveform with simple constitution by providing a coding circuit and a transmission code inverting circuit to the transmission side, transmitting a logical value while it is inverted in an output digital code at each word and providing a code inverting circuit and a decoding circuit to the reception circuit. CONSTITUTION:An NTSC color TV signal inputted from a terminal 1 of a transmitter is converted into linear PCM by the coding circuit 2 in synchronization with a clock signal inputted to a terminal 12 and a parallel digital signal of 1 word 8 bits is obtained. This signal is inverted for a code at each word through a transmission code inverting circuit 9, subjected to parallel/serial conversion 7 and transmitted from an interface 8. Then a signal propagated on a transmission line 13 is fed to an interface 22 of a receiver and a reception signal is extracted. The signal is subjected to serial/parallel conversion 23, a frame synchronizing signal is reproduced by a separation circuit 24, a clock signal is extracted and an 8-bit parallel digital code is obtained. This code is inverted at each owrd at a reception code inverting circuit 25, decoded (26) and transmitted from a terminal 27.
Patent JP-S5237358-A (JP)
Title: Panel moving tool
Inventor: ASANO TAKEHIKO
IPC: B66C1/22
Filed: 1975-09-19
Abstract: PURPOSE: To provide easy installation work of panels under eaves of a building cracked by forming panel moving tool in substantially V shape or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62267677-A (JP)
Title: Testing system for counter circuit
Inventor: TANABE YOSHIICHI
IPC: G01R31/28
Filed: 1986-05-16
Abstract: PURPOSE:To obviate a state that is becomes impossible to form an LSI by limiting a terminal, by constituting the titled system so that a serial/parallel converting circuit inputs a series test pattern from the outside of the LSI, and a series data of an output of a parallel/serial converting circuit is checked. CONSTITUTION:A serial/parallel converting circuit S/P 13, and a parallel/serial converting circuit P/S 14 are connected to the front stage and the rear stage of an l bit counter CNT 12. A test pattern from one input terminal is developed to (l+1) bits by the serial/parallel circuit and the test pattern is set to the counter circuit CNT 12, and an output pattern of (l+2) bits containing a carry- out bit C is displayed as a series data of (l+2) bits to one piece of output terminal through the parallel/serial converting circuit P/S 14.
Patent JP-S608862-A (JP)
Inventor: ROORENSU AARU BENEDEIKUTO
IPC: G03G15/23
Filed: 1984-06-01
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-H07318304-A (JP)
Title: Magnetic position sensor
Inventor: MURAJI TETSURO
IPC: G01B7/30
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a sensor having a simplified structure and durability that can accurately detect the deviated position of rotary shift or straight shift by providing a second means for forming a magnetic path to form a branching magnetic path in non-contact with a first means for forming a magnetic path to form a first closed magnetic path. CONSTITUTION:As a rotary shaft 9 is rotated, a magnetic member 10 is moved between a pair of semicircular magnetic members la and 1b along their circumferential direction. A magnetic flux generated by a coil 6 that is excited for alternate current passes through a gap 4 and enters the member 1a, then its magnetic path is divided into two, which pass through a gap 5 and return to the coil 6 again, forming two closed magnetic paths as a result. The magnetic flux direction of the closed magnetic path is changed depending on the current direction. The output voltages of coils 2 and 3 that are wound around the respective magnetic connecting members 1c and 1d of the divided closed magnetic paths are detected and calculated by a position detecting circuit, thereby detecting the position of the coil 6, that is, the position of the shaft 9.
Patent JP-S5814720-A (JP)
Title: Controlling method of film thickness
Inventor: KATOU HIROHARU
IPC: B29C48/08
Filed: 1981-07-21
Abstract: PURPOSE:To adjust the thickness of a sheet in a short time and with precision when the thickness of the sheet is adjusted by the rotation of a plurality of adjust bolts by contriving the adjustment of the positions of the adjust bolts that come in the backlash. CONSTITUTION:In a method wherein the distance W between extruding mouth pieces 3, 5 is adjusted by rotation of a plurality of adjust bolts 4 to control the thickness of film when the adjust bolts 4 come into the backlash in the course of their rotation, the adjust bolts 4 are rotated by a fixed angle of rotation from the moment and then stopped, while, when from the beginning of rotation the adjust bolts 4 are located in the backlash the adjust bolts 4 are rotated until just before the adjust bolts 4 leave the backlash. In this method the thickness of the sheet can be adjusted in a short time and with precision.
Patent JP-2000304744-A (JP)
Title: Measuring method for chloride content of fresh concrete
Inventor: KUMANO TOMOJI
IPC: G01N33/38
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method in which the chloride content of specific concrete with little breeding water such as high-strength concrete, high-fluidity concrete or the like is measured simply and with high accuracy. SOLUTION: When the chloride content of fresh concrete is measured, a sample as the fresh concrete is pressurized, breeding water 13 is dehydrated so as to be collected, the breeding water 13 is used as a sample, and its chloride content is measured by using, e.g. a piece of test paper or other simple measuring devices. Its measured result is used as the chloride content of the fresh concrete as it is.
Patent JP-S63278153-A (JP)
Title: Maintenance information collector
Inventor: IIO KAZUHIRO
IPC: G06F11/34
Filed: 1987-05-09
Abstract: PURPOSE:To easily understand the operating state of a check circuit at the time of outputting a mismatch signal when a test program is traveled by providing an interruption processing part in a maintenance information collector in a maintenance information collecting system. CONSTITUTION:The interruption processing part 20 stores the names of the test programs 31-3n and the mismatch signal S in a memory 14, and activates a data collecting part 11. A signal is outputted to a digital device 1 to request to transmit the operating state of the check circuits 21-2n in a digital device 1 to the maintenance information collector 10. Consequently, the state signal of the check circuits 21-2n fed from the device 1 is stored in the memory 14. Accordingly, when the travel of the certain test program 3 is ended, if the mismatch signal is outputted, the operating state of the various check circuits 21-2n in the device 1 at that time is stored in the memory together with the names of the programs 31-3n and the mismatch signal. Accordingly, a trouble state is easily understood.
Patent JP-S5637178-A (JP)
Title: Thermal head
Inventor: SAKATA HIROMI
IPC: B41J2/345
Filed: 1979-09-04
Abstract: PURPOSE:To improve a productivity and to reduce losses in a cost for materials and man-hours by a method wherein a heating resistor portion and a crossover electrode portion are formed on respective independent alumina bases in a recording thermal head for a facsimile or the like. CONSTITUTION:A grazed layer 2, a lower electrode 3, an insulating glass 4, a crossover electrode 5 and a protecting glass layer 9 are laminated on an alumina base 1 sequentially to form the crossover electrode portion. Separately, the grazed layer 2, the electrode 3, a heating resistor 6 and an antiabrasion layer 7 are formed on another alumina base 1 to make a heating resistor portion. The crossover electrode portion and the heating resistor portion are connected through a separate diode 8.
Patent JP-H06322433-A (JP)
Title: Heating furnace
Inventor: FUJIOKA MASATO
IPC: C21D1/00
Filed: 1993-05-14
Abstract: PURPOSE:To reduce a fuel unit consumption of a heating furnace. CONSTITUTION:Plural oxygen burners 2 are installed on the furnace wall of a heating furnace 1, an object 3 to be heated by supplying a fuel and oxygen or oxygen enriched air and burning. The combustion exhaust gas exhausted from the heating furnace 1 through a flue 4 is heat exchanged indirectly with a cooling water by using a waste heat recovery device 5, executing the waste heat recovery of combustion exhaust gas. The steam generated by this method is supplied to either a burner of the heating furnace or the inside of the furnace 1 by steam piping 7. The condensed water of combustion exhaust gas is used for a cooling water for waste heat recovery. Waste heat recovery is executed in a pressurized water state and immediately before supply to either a burner or in-furnace, steam is generated by reducing pressure of the pressurized water. By this method, uniform heating of the object to be heated is done and formation of nitrogen oxide is suppressed.