baber/WOPTO huggingface dataset:
Patent JP-S55156261-A (JP)
Title: Ignition timing controller for internal combustion engine
Inventor: AKISHINO KATSUO
IPC: G01H17/00
Filed: 1979-05-22
Abstract: PURPOSE:To obtain optical ignition timing by detecting the knock signal from the output of vibration acceleration sensor for engine without subject to disturbance of various noise component and controlling the ignition timing in accordance with said knock signal. CONSTITUTION:Referential ignition signal from referential ignition signal generator 8 is provided through a wave shaper 10 and a phase shifter 8 to a switching circuit 11 to produce a ignition signal in a ignition coil 12. Upon occurrence of knocking the output from an acceleration sensor 1 includes a knocking signal. In the signal passed through a frequency filter 2 and an analog gate 3, a knocking signal is lapped over an ignition noise of mechanical and electrical noises. A pulse is produced at the output of a comparator 6 and the output from an integrator 7 shifts the output from the wave shaper 10 to be applied on a phase shifter 7 to the lagging side. Consequently the ignition timing is lagged to suppress the occurrence of knocking.
Patent JP-S54154438-A (JP)
Title: Production of high-viscosity polymer emulsion
Inventor: ISHIBASHI TADASHI
IPC: C08L33/00
Filed: 1978-05-26
Abstract: PURPOSE: Glyoxalized polyvinyl alcohol is added to a polymer emulstion to produce title emulsion that is controllable in viscosity over a wide range, and shows high viscosity stability, being low in structural viscosity and high in fluidity.  
     CONSTITUTION: To 100 parts by wt of a polymer emulsion, preferably ethlenevinyl acetate copolyme emulsion are incorporated 0.05W5 parts of a powder of glyoxalized polyvinyl alcohol that is prepared by modifying a polyvinyl alcohol with 0.005W10 wt% of glyoxal. The particle size of the glyoxalized polyvinyl alcohol is less than 10 mesh, preferably 40W100 mesh in which the powder readily dissolves in the emulsion when added.  
     EFFECT: Leveling increases when used as coating, and applicability with high-spped rolller and adhesion increase when used as coating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06276537-A (JP)
Title: Muse decoder
Inventor: ITO KOJI
IPC: H04N7/015
Filed: 1993-03-23
Abstract: PURPOSE:To obtain an excellent picture even when a display device is changed by making a circuit scale of a signal output circuit from a TCI decoder of a MUSE decoder small and varying a conversion characteristic of a gamma correction circuit corresponding to the display device to correct a video signal. CONSTITUTION:The decoder is made up of a matrix circuit 2 receiving a luminance signal Y and color difference signals (B-Y), (R-Y) outputted from a TCI decoder 1 and converting them to provide outputs and a gamma correction circuit (in figure, changeover devices 5-7, memories 8-10 and a microcomputer 3) comprising memory circuits to which a gamma correction conversion table is written. A conversion table is written in the gamma correction circuit and each output from the matrix circuit 2 corrected by the gamma correction circuit to provide an output.
Patent JP-S61225046-A (JP)
Inventor: HIROSE KAZUHIRO
IPC: B32B15/04
Filed: 1985-03-29
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-H05268592-A (JP)
Title: Motion vector generating circuit
IPC: H04N19/42
Filed: 1992-03-19
Abstract: PURPOSE:To reduce the hardware scale, to decrease the processing time and to allow the circuit to be compatible with a change in the size of a reference pattern with respect to the motion vector generating circuit to implement motion compensation in the moving picture high efficiency coding system. CONSTITUTION:The circuit is provided with x, y direction counters 3, 4 outputting x, y coordinates, with a tentative minimum value latch means 1 and a comparison means 2 detecting an output of a tentative minimum value of difference absolute sum of each block of a reference pattern from a difference absolute value sum arithmetic operation means 7, and with a tentative x- coordinate latch means 5 and a tentative y-coordinate latch means 6 latching the x, y coordinates at the detection. Furthermore, a means detecting outputs of the x, y direction counters 3, 4 reaching full width of plural reference patterns of a different size is provided and the counters 3, 4 are reset every time the means detects the arrival of the full width of a designated reference pattern.
Patent JP-S56160463-A (JP)
Title: Flange coupling mechanism
Inventor: AOKI TADASHI
IPC: G21C19/02
Filed: 1980-05-16
Abstract: PURPOSE: To enhance the flange coupling ability by arranging the swing bolt not to fall down easily through providing a seat plate section on the bolt swinger through- hole upper portion of a flange by making the movement in an axial direction practicable by means of making the pin coupling section of a swing bolt a long grooved hole.  
     CONSTITUTION: A swing bolt 10 is coupled with a pin 6 through its long grooved hole 10a at its head section, and a nut 11 which has a seat plate section 11b at its one end is screwed into a threaded portion 10b of this bolt 10. When a flange 2a and 3a are to be coupled, the nut 11 is moved in the direction of A by using a hooked stick (Drawing thereof is omitted) and then rotated in the direction of B to eventually be erected vertically, so that the seat plate section 11b can be fitted to a spot facing section 3d. At that time, if a lower end of a bolt-wrench is swing- fitted to the nut 11 and is made to make a turning, the bolt 10 can be pulled up to make a stop when bottom surface of the long grooved hole 10a comes into contact with a bottom surface of the pin 6, for the coupling of the flange 2a and 3a to be completed. Accordingly, the shortening of the job time duration and enhancement of the wordability can be realized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01236646-A (JP)
Title: Integrated circuit device
Inventor: TAKEBE YOICHI
IPC: H01L27/06
Filed: 1988-03-17
Abstract: PURPOSE:To make it possible to obtain an integrated circuit device strong against an external surge by a method wherein surge killer circuits are connected to all the input terminals of a semiconductor circuit element and a peripheral circuit element is insulated from a conductor on a circuit board by using an insulator. CONSTITUTION:A semiconductor circuit element 1 and a peripheral circuit element 2 are respectively an independent element and these two elements 1 and 2 are connected to each other in the same circuit board 1. As surge killer circuits 3 and 4 are connected to all input terminals A and B of the element 1 and the element 2 is insulated from an conductor B on the board 7 by an insulator 6, the elements 1 and 2 are both protected from an external surge. Thereby, an integrated circuit device strong against an external surge can be obtained.
Patent JP-H01235329-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: MIZUOCHI HITOSHI
IPC: H01L21/208
Filed: 1988-03-16
Abstract: PURPOSE:To use, as a good product, a semiconductor device of a part where a residue of a melt has been produced on a wafer after a growth operation by a method wherein a semiconductor layer which is unnecessary for formation of a device is grown as a final layer of a series of semiconductor layers to be grown by a liquid epitaxial growth method. CONSTITUTION:In a liquid epitaxial growth process, a part from a buffer layer 2 to a contact layer 6 is grown; after that, an etching layer 7 composed of an InP layer is grown in succession. Then, an In melt 8 remaining on the etching layer 7 is removed by using nitric acid. Then, the etching layer 7 is etched by using hydrochloric acid. After that, a p<+> diffusion region 9 is formed; a part excluding an electrode of the contact layer 6 is removed; a window layer 5 is exposed as the uppermost surface. Lastly, when a p-side electrode 11, an n-side electrode 12 and an insulating film 10 are formed, a device is completed. By this setup, even when the residual melt 8 adheres to the final layer 7, this can be removed easily and a semiconductor device can be obtained at a good yield.
Patent JP-H02244824-A (JP)
Title: Power feeding duplexing method for line switching device
Inventor: UCHIKURA KAZUNORI
IPC: H04L1/22
Filed: 1989-03-16
Abstract: PURPOSE:To prevent the fault of line disconnection due to the power failure of a single line switching device fro occurring by connecting the power source of the line switching device of a terminal side system and the power source of a modem side system with the OR condition. CONSTITUTION:The power source is OR-connected from the power source 7 of a route A and the power source 8 of a modem 5 of the route A to the line switch 3 of the route A, and the power source is OR-connected from the power source 9 of a route B and the power source 10 of a modem 6 of the route B to the line switch 4 of the route B. When the power failure occurs in a terminal or the modem, a connection route is switched to the one by another terminal of modem in which no power failure occurs. Therefore, the connection route is limited corresponding to the power failure, however, a line route can be set corresponding to the states of the terminals 1 and 2 and the modems 5 and 6. Thereby, it is possible to evade the unstable state of the connection route due to the power failure in its own line switch 3 or 4.
Patent JP-S56159660-A (JP)
Title: Electrophotographic copying machine
Inventor: NAKAYAMA SHIGERU
IPC: G03G15/00
Filed: 1980-05-15
Abstract: PURPOSE:To securely prevent wrinkling and jamming of a copying paper, by arranging an air jet nozzle near a turn roller mechanism, and correcting rise of the paper occurring on changing of the direction of the mechanism. CONSTITUTION:An air jet nozzle 13 for blowing air toward the other side of a copying paper P not held with a turn roller mechanism 6 is arranged near the mechanism 6 in order to correct floating of the paper P caused by feeding the paper P held on one side end in the mechanism 6, and the air is fed from a blower 14 to the nozzle 13, thus permitting floating of the paper P occurring on changing the direction by the roller mechanism 6 to be corrected, wrinkling and jamming of the paper P due to discrepancy of timing of paper feed to the contact point between the fixing roller pair to be prevented with certainty, and a stabilized copy to be obtained.
Patent JP-H09253439-A (JP)
Title: Exhaust cleaning method
Inventor: SAKAGUCHI MOROHEI
IPC: B01D53/94
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce the concentration of nitric acid contained in a waste liquid in an exhaust gas cleaning device, in a method for cleaning an acid washing exhaust gas using an exhaust cleaning device and a dry denitrification device which are continuously arranged. SOLUTION: A water supplied into a nozzle 11 for the spraying of a cleaning water on an exhaust gas cleaning device 1 is heated to specified temperature (e.g. 50 deg.C) by a heat exchanger 15. Most of nitric acid fine particles in the acid wash exhaust gas are sent to a dry denitirication device 3 as a nitrogen oxide of the gas phase instead of dropping into a water storage part 14 by spraying a hot water to the acid washing exhaust gas ascending in the exhaust cleaning device 1.
Patent JP-H09256933-A (JP)
Title: Engine starter device
Inventor: ONO MASATO
IPC: F02N15/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To more simply select a control data by a kind of an engine, by reading a judging data from a judging data memory part, judging whether an ignition auxiliary device is provided or not in an automobile, and selecting one of a plurality of the control data, in a start indication detection part. SOLUTION: In a CPU12 receiving a start signal of a transmitter 6, an engine start control part 25 is indicated, an ignition switch 5 is turned on, a glow lamp control part 1 starts current carrying to a glow plug 30, ignition of fuel is promoted, an indicator lamp 3 is lighted. When complete explosion of an engine is judged in the glow lamp control part 1, current carrying of the glow lamp 30 is ended, when the indicator lamp 3 is extinguished, the ignition switch 5, for instance, equal potential is generated, an Hi signal is input to the CPU12. In the case of writing a judgment data in a memory 13, by the judgment data, an exclusive use control data in constitution of an automobile is selected from a memory 15, an engine is started by a control data.
Patent JP-H03265670-A (JP)
Title: Joint sealant for tile
Inventor: FUKUYAMA YUKIHIRO
IPC: C09D5/34
Filed: 1990-03-15
Abstract: PURPOSE:To improve the adhesion to a tile joint and provide stainproofness, water resistance, and oil resistance by using an aq. fluororesin dispersion as the essential component. CONSTITUTION:After the copolymn. of 5-95wt.% fluoromonomer, 0.5-50wt.% monomer having a salt-forming or polyoxyalkylene group, and 0-94.5wt.% vinyl monomer copolymerizable with the foregoing two monomers in an org. solvent, water is added to and then the org. solvent is removed from the copolymn. system, giving an aq. emulsion. A vinyl monomer is polymerized in the presence of the emulsion, to give an aq. fluororesin dispersion which has a solid content of 30-50wt.% and comprises an aq. dispersion of double-structured resin particles having shells wherein a fluororesin is distributed. The dispersion, if necessary after mixed with a mildewproofing agent, a defoamer, a plasticizer, etc., is mixed with a white cement when used in sealing a tile joint.
Patent JP-H06261169-A (JP)
Title: G3 protocol measuring instrument
Inventor: TOYAMA TAKAYOSHI
IPC: H04N1/32
Filed: 1993-03-02
Abstract: PURPOSE:To confirm the progressive status of communication when a communication protocol is measured in a tone. CONSTITUTION:In the measurement of the communication protocol including fast image information data decided in the CCITT recommendation, facsimile equipment 12, 13 which measure the communication protocol start the operation of a monitoring tone generating part 9, and show the progressive status of the communication in a monitoring tone. When the communication is completed, the operation of the monitoring tone generating part 9 is stopped, which prevents a noise tone on a line from being generated when no measurement is performed.
Patent JP-2000258038-A (JP)
Title: Cooling storage chamber
Inventor: IGUCHI HARUNOBU
IPC: F25D19/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling storage chamber to highly efficiently and evenly ventilate a machine room. SOLUTION: This cooling storage chamber comprises an outside air suction port 54 formed in the front of a machine room 19; a condenser 21 situated at the inner front part of the machine room in correspondence to the rear side of the outside air suction port 54; an electric accessory box 52 situated at the inner front of the machine room at the side of the condenser 2C a vapor pan 31 situated in the inner rear of the machine room in correspondence to the rear of the condenser 21; a motor-driven compressor 20 situated in the inner rear part of the machine room at the side of the vapor pan 31; and blowers 22A and 22B for a condenser situated on the rear side of the condenser. The blowers 22A and 22B for the condenser are operated to suck outside air through the outside air suction port 54.  A after the passage of it through the condenser 21, the outside air is supplied to the rear and the motor-driven compressor 20 is situated that an electric motor is positioned on the vapor pan 31 side and corresponding to the rear of the condenser 21.
Patent JP-S60210374-A (JP)
Title: Spot welding method of composite metallic plate
Inventor: KURASHIMA FUMIYOSHI
IPC: B23K11/16
Filed: 1984-03-31
Abstract: PURPOSE:To perform spot welding of a composite metallic plate while maintaining satisfactory weld strength without damaging thermally the intermediate layer thereof by interposing a member for current conduction between the composite metallic plate and the other base metal for welding and uniting said plate and base metal to one body by welding. CONSTITUTION:A blind hole 20 arriving at a blank material plate 4b is provided to the desired position of the composite metallic plate 4 by cutting part of one blank material plate 4a and part of the intermediate layer 4c. The member 21 for current conduction consisting of a metal weldable to the base metal is fitted into the hole 20. A similar hole 23 is formed to the other composite metallic plate 3 as well and the length of the member 21 is made equal to or slightly longer than the depth of both holes 20, 23 and is fitted into the hole 23 of the other plate 3 then both plates 4, 3 are superposed on each other in the case of welding the composite metallic plates to each other. Local large current is passed to electrodes while a movable electrode 1 is pressed to weld the contact part by contact resistance. The member 21 is interposed in the same way and the spot welding is executed in the case of welding the plate 4 to the other metallic member 7.
Patent JP-H03265901-A (JP)
Title: Controller
Inventor: MATSUMURA KEN
IPC: G05B11/36
Filed: 1990-03-15
Abstract: PURPOSE:To flexibly deal with various sensors by reading out the input range data and performing the operations in order to change the zero point and the span value of the signal received from the sensor that is set to a control subject based on the input range data if the default is designated by a selection switch. CONSTITUTION:When a selection switch 3 designates a sensor 1, an input range data reading means 62 reads the input range data out of a 1st memory means 51 in accordance with the type of the sensor 1. If the switch 3 is set at the default value, the means 62 reads the input range data out of a 2nd memory means 52. A controller performs the operations to change the zero point and the span value of the signal received from the sensor 1 based on the input range data read out of both means 51 and 52. At the same time, the controller performs a PID operation, etc. As a result, an input range is simply set and at the same time it is possible to flexibly deal with various sensors.
Patent JP-S62231382-A (JP)
Inventor: HASHIHARA HIDEHARU
IPC: G06T3/00
Filed: 1986-03-25
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-H04299301-A (JP)
Title: Manufacture of color filter and base material for color filter used for the same
Inventor: UEYAMA KOUSUKE
IPC: G02F1/1335
Filed: 1991-03-28
Abstract: PURPOSE:To provide the manufacturing method for the color filter by an electrophotographic system which is simple and free from a short circuit between signal lines. CONSTITUTION:A process wherein the color filter base material which has a conductive pattern 2 in a picture element shape, a photoconductor layer 1 laminated on a transparent substrate 3 in order is charged electrostatically, a process wherein an electrostatic latent image is left on the photoconductor layer 1 on the conductive pattern of the picture element formation part of the color filter base material, and a process wherein picture elements are formed by sticking toner, charged to the opposite polarity from said electrostatic charging, on the electrostatic latent image are repeated plural times to manufacture the color filter.
Patent JP-S63229469-A (JP)
Title: Copying machine with editing function
Inventor: KIKUCHI NAOYUKI
IPC: G03G15/04
Filed: 1987-03-18
Abstract: PURPOSE:To permit an easy operation for inputting editing information by providing a position data generating means which generates the position data according to pressing of a tablet by an input pen. CONSTITUTION:An operator first imposes the original to be edited on a conveying belt in such a manner that the original surface faces upward with, for example, a positioning reference of the tablet 118 visible through the conveying belt as a measure. The operator inputs the position information for editing by pressing the front face of the original by the input pen 124 when the original is fixed on the conveying belt by electrostatic force. More specifically, the operator pushes the desired part of the original with the input pen 124. Then, the pressing force acts on the tablet 118 consisting of a combination of resistance sheets through the conveying belt and a signal is outputted from the tablet. The position data is outputted from the position data generating means. This position data is utilized as the editing information at the time of forming a copying image.
Patent JP-H01237898-A (JP)
Title: Ic card shopping system
Inventor: OCHIAI MAKOTO
IPC: G07F7/10
Filed: 1988-03-18
Abstract: PURPOSE:To purchase goods at plural shops with one time of reservation by inputting an IC card on which reservation information is recorded to a terminal equipment, and inputting the receipt of the goods. CONSTITUTION:The owner of the IC card 3 reserves the goods desired to purchase by the terminal equipment 1 arranged in a reservation center 5, and the information is recorded on the IC card 3. At a time when the goods are delivered, the owner of the IC card visits a reception center 6, and inserts the IC card 3 on which the reservation information is recorded to the terminal equipment 4 arranged in a reception center 6, and inputs the receipt of the goods.
Patent JP-H11264004-A (JP)
Title: Production of spherical fine metallic particle
Inventor: KIMURA OSAMU
IPC: B22F9/08
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method, with which a large quantity of spherical fine metallic particles having uniform particle size can be produced. SOLUTION: In the method for producing the spherical metallic particles by passing molten metal 5 through liquid having the temp. gradient, the molten metal is supplied from a constant volume type molten metal spouting part. To the constant volume type molten metal spouting part, a round disk 11 having plural opening parts 14 having the uniform volume is fixed and two round disks 12, 13 having one or more opening parts are arranged at the upper side and the lower side of the disk 11 so as to be simultaneously rotatable without overlapping the opening parts thereof.
Patent JP-2000260262-A (JP)
Title: Combined control type electric component
Inventor: OBA KATSUICHI
IPC: H01H25/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a combined control type electric component having both the function of a rotationally operated electric component and the function of a pressure operated switch, capable of enhancing the working effectiveness in installing a movable component section of such a structure that a slide slides on the sliding patterns when a rotary knob is turned, on a holding member which holds the movable component section slidably. SOLUTION: A push-button switch 11 having a click spring is fixed to the bottom surface of a bottom plate 7b of a mounting member 7 for a movable component section 1, and a pressing projection 15a opposing to the push-button switch 11 is provided protrusively on a pedestal 15 of a holding member 13, and it is allowed to eliminate provision of any push-button switch part in a draw-around part 12 of a flexible board 9 to be drawn out from the movable component section 1, which should enhance the working effectiveness in assembling If the draw-around part 12 is furnished with an engaging hole 9g for insertion of the projection 15a, the motion of the part 12 can be restricted by the projection 15a, so that the arrangement can manage without fixation of the draw-around part 12 to the holding member 13.