baber/WOPTO huggingface dataset:
Patent JP-H04283879-A (JP)
Title: Feature amount extracting device for picture
Inventor: KOTAKI KENJI
IPC: G06T7/60
Filed: 1991-03-13
Abstract: PURPOSE:To shorten the processing time and to reduce a circuit scale by compressing data amount for feature amount extraction processing while performing the thinning of a picture element against an original picture. CONSTITUTION:Thinning space is preliminarily set in a picture thinning part 8. The picture thinning part 8 recognizes the position on the digital picture plane for each picture element by monitoring such as address information for each picture outputted from a picture input part 1 or horizontal synchronizing signal, vertical synchronizing signal, or clock signal. By referring to the thinning space, whether or not each picture element is to be thinned out is decided, and the only picture element which is judged as not to be thinned out from among inputted picture element data is outputted to a picture output bus 9. The data outputted to the bus 9 on the picture is written in a picture memory 2 through an adjustment part 5 and a picture memory bus 7. A processing part 4 reads out the data of the picture memory 2, and performs the prescribed feature amount extraction based on the data. Then, the extracted feature amount is outputted as the feature amount of the original picture.
Patent JP-S62228689-A (JP)
Title: Scroll type compressor
Inventor: TSUCHIYAMA HIDEAKI
IPC: F04C18/02
Filed: 1986-03-29
Abstract: PURPOSE:To stabilize the feed of lubricating oil to a slide contact surface, by a method wherein the oil feed hole of a drank shaft, an oil hole on the frame side, and an oil hole on the fixed scroll side are formed in juxtaposition, and the other end part of the oil hole on the fixed scroll side is formed in a slide contact surface between the other end part and a revolving scroll. CONSTITUTION:An oil hole 39 on the frame side is formed in a frame 23 and the one end part thereof is communicated to an oil feed hole 32 of a crank shaft 27 through an oil reservoir groove 38. The other end part of the oil hole 39 on the frame side is extended to the outer peripheral portion of the frame 23. Further, an oil hole 40 on the fixed scroll side is formed in a fixed scroll 24, the one end part thereof is communicated to the oil hole 39 on the frame side, and the other end part is communicated with an oil groove formed in the outer peripheral part of a slide contact surface between the fixed scroll 24 and a revolving scroll 25. This constitution forces lubricating oil, fed through the oil feed hole 32 with a pressure to above by means of a centrifugal force exerted during rotation of the crank shaft 27, to be sufficiently fed to the slide contact part, resulting in prevention of the occurrence of wear.
Patent JP-S61229092-A (JP)
Inventor: NISHIO TAIJI
IPC: E21B19/16
Filed: 1985-04-04
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-H06287379-A (JP)
Title: Maleimide resin composition
Inventor: KUMAKI TERUTOSHI
IPC: C08L33/24
Filed: 1993-03-30
Abstract: PURPOSE:To provide the title composition being excellent in moldability and having a good balance between heat resistance and impact resistance. CONSTITUTION:A maleimide resin composition comprising a maleimide copolymer (A) of a weight-average molecular weight of 70000-150000 comprising 25-90wt.% aromatic vinyl monomer, 75-10wt.% maleimide monomer and 0-40wt.% unsaturated nitrile monomer, a maleimide copolymer (B) of a weight-average molecular weight of 150000-300000 comprising 25-90wt.% aromatic vinyl monomer, 70-5wt.% maleimide monomer and 5-40wt.% unsaturated nitrile monomer and an ABS resin (C), wherein the maleimide monomer content of component A is higher than that of component B by at least 5wt.%, the amount of component A is 10-50wt.% based on the total weight of components A and B, and the amount of component C is 10-60wt.% based on the total weight of components A, B and C, is provided.
Patent JP-S56168546-A (JP)
Title: Coil bobbin with sensor amplifier for eddy-current system metal tube insertion type crack detecting
Inventor: ARITA HIROSHI
IPC: G01N27/82
Filed: 1980-05-30
Abstract: PURPOSE:To make the whole body more compact and prevent various noises from entering through the film covering a long cord from outside, by uniting a coil bobbin and an amplifier. CONSTITUTION:The coil bobbin 1 is composed of a single body or a plurality of components such as a bobbin cap 8 and the like. Concave line grooves 11 are  formed on the periphery of the coil bobbin 1. Thereinside, a detecting coil 7 is  wound, and the end thereof is inserted into the bobbin 1. A hollow chamber 2 is  formed inside the bobbin 1, at a given position, for housing an amplifier 3. Moreover, insertion grooves 6 are formed to be fitted with the board 4 of the amplifier 3.  The crack- detecting coil bobbin 1 to be inserted through a nonmagnetic metal  narrow tube is moved with a long cord connected to the rear part. The output from  the detecting coil 7 is amplified by means of the amplifier 3 and sent to a crack- detecting apparatus and a recorder through the cord connected to the bobbin 1 in  order to detect the degree of corrosion damage in the tube.
Patent JP-H08271882-A (JP)
Title: Projection type display device
Inventor: TAIRA KAZUKI
IPC: G03B21/00
Filed: 1995-03-30
Abstract: PURPOSE: To improve light utilization efficiency and power consumption by varying chromaticity according to the exposure of a moving body from a stator. CONSTITUTION: After white light emitted from a white light source 103 consisting of a metal halide lamp is condensed once by an elliptic reflector 106, it is reflected by a micromirror 108 and made parallel beams by a condenser lens 107. The light made incident on a display module 101 is specularly reflected and condensed on the lens 107 again, and then a displayed picture on a display module 101 is enlarged and projected on a screen 105 by a projection lens 104. The display module 101 is obtained by mutually laminating three layers of moving bodies and stators. In the display module 101, the moving body of each layer in each picture element is horizontally moved to obtain desired luminance and chromaticity in accordance with an input image signal. Then, color display is performed by appropriately combining the positions of three layers of moving bodies.
Patent JP-S5220415-A (JP)
Title: Aerosol sprayers operated periodically at preedetermined time intervals
Inventor: PIITAA JII BERUTON
IPC: B65D83/16
Filed: 1976-06-19
Abstract: Timed release of measured quantities of an aerosol spray is accomplished by attachment of an improved dispenser to a conventional aerosol container. The contents of the container are controllably passed through a porous sintered plug and a flow restricting orifice into a measuring chamber in the body of the dispenser. The exit passage of this chamber is sealed by a spring disk which is concave upward with its periphery seated against a shoulder encircling the exit orifice. As the container contents enter the chamber, the pressure therein rises until it is sufficient to overcome the spring resistance of the disk. When this occurs, the disk snaps into its stressed condition, assuming a concave downward shape. It is then supported on projections formed on the exit orifice shoulder. These projections retain the stressed disk in spaced relation to the exit orifice and allow a quantity of the chamber contents to pass around the disk and escape through a nozzle mounted on the exit orifice. As the chamber contents escape, the pressure within the chamber diminishes until the disk snaps back to its original shape. The cycle is then repeated.
Patent JP-H06247430-A (JP)
Title: Process controller for stick-shaped cookie
Inventor: NAGASAWA MORIHISA
IPC: B65B65/08
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a process surveyor to pack automatically stick-shaped cookies discharged out of a baking oven, with the same surface oriented in the same direction, by a prescribed number. CONSTITUTION:The title surveyor is formed of an aligning mechanism B to align stick-shaped cookies which are discharged out of a baking oven A intermittently at a regular interval by each of tens of lots, a transfer mechanism C to transfer the aligned lot of stick-shaped cookies to a next process, an alotting mechanism D to alot the transferred stick-shaped cookies to the right and the left alternately lot by lot, a pushing-out mechanism E to push out the alotted stick-shaped cookies by a prescribed number intermittently, and another transfer mechanism F to transfer the stick-shaped cookies from the pushing-out mechanism E to a packing mechanism G, all mechanisms arranged successively in this order. By this, the baked stick-shaped cookies, while being transferred, are arranged so that the same surfaces may be oriented in the same direction and packed automatically. Thus the efficiency of the packing process can be improved.
Patent JP-H09265628-A (JP)
Title: Optical disk device
Inventor: YAMAOKA MASARU
IPC: G11B7/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To control the excess and deficiency of a recording power value on the surface of an optical disk without providing a circuit at high cost. SOLUTION: CPU 28 performs trial writing on a calibration area with recording power values of plural levels, the optimum recording power value is set at the time of recording data based on a reproducing signal from the area in which trial writing is performed, plural recording power values, being made to change in a smaller range than the recording power value by trial write about the set optimum recording power value, are set, writing is performed in an area in which data are recorded for every recording power value in a recording time to a degree lest affecting writing operation with a prescribed interval and the optimum recording power value for the area in which data are to be recorded is set based on the reproducing signal in each written area.
Patent JP-H02252971-A (JP)
Title: Controller for engine
Inventor: KAIDE TADAYOSHI
IPC: B60K6/485
Filed: 1989-03-23
Abstract: PURPOSE:To improve the reliability of operation by using an electric device as synchronous motor on the start of an engine and controlling the electric device on the basis of the outputs of an angle sensor and a standard position sensor and permitting the pseudostandard position signal to be generated when the standard position sensor fails. CONSTITUTION:An electric device 3 interposed between an engine 1 and a transmission 2 connected with the output shaft of the engine 1 consists of a main body 30, main circuit part 4, and a magnetic field controller 5, and is operated as power generator or motor by an ECU 6, and operated as synchronous motor at least on the start of the engine. The electric conduction for the electrical device 3 in the use as synchronous motor is controlled on the basis of the outputs of a standard position sensor 11 and an angle sensor 12. In this case, if the trouble of the standard position sensor 11 is detected by a trouble detecting means 6b, a pseudostandard position is prepared by a pseudostandard position adjusting means 6d, and the pseudostandard position is corrected towards the increase of the engine starting revolution speed.
Patent JP-H05126797-A (JP)
Title: On-capillary gap junction for detecting fluorescence in capillary electrophoresis
Inventor: SUTEFUEN II MOORINGU
IPC: G01N27/447
Filed: 1992-02-26
Abstract: PURPOSE: To realize quick assembling for manufacturing a device and mix a reagent without significant dispersion or reduction by setting two capillaries separated by a gap and filling the gap with a buffer so as to couple them functionally. CONSTITUTION: Capillaries 513 and 514 are pressed into the body 51 of a gap junction reactor 50 by means of fitting parts 53 and 54, and while magnifying the cross point 511 of a groove 510 by a leans 52, a gap 512 is adjusted to a selected value (1 to 100μm in general) and a buffer is filled therein. The electric boundary line between the capillaries 513 and 514 eliminates substantially expansion of solute zone while crossing the gap 512, so that a sample liquid flows over the gap 512 into the capillary 514 and is separated electrically, and its luminescent element is detected. When a pair of capillaries or plastic tubes 519 and 520 are provided additionally, flexibility of the device such as fitting of luminescent indicator, addition of buffer, removal of drain, etc., can be further improved.
Patent JP-H01250428-A (JP)
Title: Ribbon-like material for reinforcing resin
Inventor: NINOMIYA YUUYA
IPC: D02G3/26
Filed: 1988-03-29
Abstract: PURPOSE:To obtain the title ribbon-like material providing FRP having excellent impregnating properties of liquid resin, smooth surface and high strength, comprising fibers prepared by opening filament bundled materials by entangling fibers put in order in the longer direction with fibers swollen in the perpendicular direction at plural positions. CONSTITUTION:A ribbon-like material 1 obtained by opening a great number of filament bundled materials is formed, interwined parts 2 are made by entangling the filaments constituting the ribbon-like material 1 at positions at intervals of the ribbon-like material 1 and the ribbon-like material 1 is divided into plural sections 3 by the interwined parts 2. Each section consists of first group filaments f1 and f1' wherein the ribbon-like material 1 is put in order in the longer direction and second group filaments f2 and f2' wherein the ribbon- like material is opened and swollen in the direction perpendicular to the longer direction and each filament is made to have equal whole length in such a way that a filament belonging to the first group in one section belongs to the second group in another section to give the aimed ribbon-like material.
Patent JP-S61230998-A (JP)
Inventor: OZAKI MASUE
IPC: B44C5/04
Filed: 1985-04-05
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-H03193625-A (JP)
Title: Oxide superconducting thin film and its production
Inventor: KUROSAWA HIDEYUKI
IPC: C23C16/30
Filed: 1990-03-26
Abstract: PURPOSE:To improve the critical temp. and critical current density by applying chemical vapor deposition to a beta-diketone complex contg. Y, Ba and copper. CONSTITUTION:The raw material vessels 1-3 charged with the beta-diketone complexes of Y, Ba and copper are heated by a heater 4, an inert gas is introduced from an inlet 5 to carry the vapor of the beta-diketone complex, the vapor- carrying gas and gaseous O2 supplied from an inlet 6 are introduced into a reaction vessel 7, and mixed to form the matrix of YBa2Cu3O7-y with the C axis oriented perpendicularly to the face of a substrate 8 heated by a heater 9, and an oxide superconducting thin film with CuO dispersed in the matrix is formed.
Patent JP-S56142917-A (JP)
Title: Underground continuous wall structure
Inventor: IIDA TADAO
IPC: E02D5/18
Filed: 1980-05-29
Abstract: PURPOSE: To raise the earthquake proofness and rigidity of an underground continuous wall structure by packing a slowly setting and fluid filler into the cavities between panels and the vertical pit wall outside the panels.  
     CONSTITUTION: Steel panels 1, manufactured in a factory in advance, are vertically inserted and placed in a vertical pit 28, where the cut-off side 11 of the panel 1 is turned inwards. The lateral and parallel connection of the panels 1 are made by male and female couplers 14 and 15, and also the vertical connection of the panels 1 is made by a coupler 17. After placing the panels 1 orderly in this way, a slowing setting and fluid filler 30 is placed through a tremie pipe, whereupon the filler 30 is packed evenly throughout the cavities 7 through an inlet 8 without causing separation. As for its inside, the leak of the filler 30 can be completely prevented by the water level 11 of the panels 1, the filler 30 can be packed even into the vertical pit wall 29 on the back side of the panels 1 through aperture 13, and the lateral flow of the filler 30 in the vertical pit wall 29 can be prevented by fin 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63239427-A (JP)
Title: Non-linear optical device
Inventor: MIYATA SEIZO
IPC: C09B23/00
Filed: 1987-03-27
Abstract: PURPOSE:To obtain the titled device having the excellent non-linear optical effect and the transparency at a visible range by using the non-linear optical effect of a specified chalcone derivative. CONSTITUTION:The chalcone derivative shown by the formula is used for the titled device. In the formula, in case that R1 is -Br, the chalcone derivative is exemplified by 1-(4-methoxyphenyl)-3-(3-bromophenyl)-2-propene-1-one, 1-(4- aminophenyl)-3-(3-bromophenyl)-2-propene-1-one or 1-(2,4-dimethoxyphenyl)-3-(3- bromophenyl)-2-propene-1-one, in case that R1 is -CN group, the chalcone derivative is exemplified by 1-(4-aminophenyl)-3-(3-cyanophenyl)-2-propene-1-one, 1-(2,4- dimethoxyphenyl)-3-(3-cyanophenyl)-2-propene-1-one, etc. The chalcone derivative comprises E- and Z-isomers.
Patent JP-H07196850-A (JP)
Title: Rubber composition and tire skin composed mainly of it
Inventor: ROORAN ROORIINU
IPC: C08L9/06
Filed: 1992-02-25
Abstract: Rubber composition capable of being vulcanised with sulphur, obtained by thermomechanical working of a copolymer of a conjugated diene and of an aromatic vinyl compound, prepared by solution polymerisation in a hydrocarbon solvent, which has an overall content of aromatic vinyl compound of between 5 % and 50 % and a glass transition temperature (Tg) of between 0 DEG C and -80 DEG C with 30 to 150 parts by weight per 100 parts by weight of elastomer of a silica exhibiting a BET surface of between 100 and 250 m<2>/g, a CTAB surface of between 100 and 250 m<2>/g, an oil uptake, measured as DBP, of between 150 and 250 ml/100 g and a mean projected area of the aggregates which is greater than 8500 nm<2> before use and included between 7000 and 8400 nm<2> after thermomechanical compounding and the additives conventionally employed, with the exception of the sulphur vulcanisation system, comprising at least one thermal stage reaching a temperature of between 130 DEG C and 180 DEG C for an appropriate period of between 10 seconds and 20 minutes, which is a function of the temperature chosen for performing the mechanical work and of the nature of the constituents subjected to the mechanical work, followed by a finishing stage consisting in the incorporation of the vulcanising system by mechanical work at a temperature below the vulcanisation temperature.
Patent JP-S61232476-A (JP)
Title: Automatic image density controller for copying machine
Inventor: OTANI SATOSHI
IPC: G03G15/08
Filed: 1985-04-09
Abstract: PURPOSE:To perform automatic image density control by controlling the rotation of a toner supply motor according to a toner supply rate set for every copying machine irrelevantly to the on-off state of a toner increases switch during automatic image density control. CONSTITUTION:When an automatic density control 15 outputs a toner supply motor ON signal 18 to a toner supply control circuit 19 during automatic image density control, the toner increases switch control part 152 of the automatic density controller 15 goes up to 'H' and a signal line 16' through which the signal is sent from the automatic controller 15 to the control circuit 19 goes down to 'L', thereby entering the same state with the on state of the toner increase switch 24. The rotation of the toner supply motor 19 is controlled with the motor ON signal from the controller 15. Even if the toner increase switch 24 is turned on artificially, it is judged that the toner increase switch 19 is off as long as the toner increase switch control port 152 is at 'H'. Consequently, a copy having invariably stable density is obtained.
Patent JP-H03274305-A (JP)
Title: Vaporization type burner
Inventor: ENDO KATSUHISA
IPC: F23D11/44
Filed: 1990-03-26
Abstract: PURPOSE:To improve comfortableness and prevent wasteful power consumption by starting energization of a carburetor heater before releasing an OFF control function if an ambient temperature falls during control function operating in a kerosine vaporization type burner, and holding a carburetor temperature near a set temperature. CONSTITUTION:The ambient temperature to be sensed by an ambient temperature sensor 47 is compared with a set ambient temperature to be set by a temperature setter 49, and if the ambient temperature becomes the set temperature or higher, OFF control means is operated, fuel supply to a carburetor is stopped, and energization of a carburetor heater is stopped. If the ambient temperature becomes the set temperature or lower and its temperature difference becomes a predetermined value or higher, the energization of the heater is restarted. The temperature to be detected by a carburetor temperature sensor 48 is held near a set temperature necessary to the vaporization in response to a temperature difference between the detected ambient temperature and the set temperature. With the structure, combustion can be smoothly restarted, comfortableness is improved, and wasteful power consumption is prevented.
Patent JP-H05217129-A (JP)
Title: Magnetoresistance effect head
Inventor: TAGAMI MASAMICHI
IPC: G11B5/39
Filed: 1991-03-14
Abstract: PURPOSE:To prevent a drop in an S/N ratio even if a shielding film extends over to an adjacent truck by allowing a shielding soft magnetic substance film to have a magnetoresistance device sensing portion and an azimuth angle. CONSTITUTION:In an area where shielding soft magnetic substance films 1 and 1' are larger than a magnetoresistance sensing width, the shielding films 1 and 1' have a sensing portion of a magnetoresistance device film 3 and an azimuth angle, which varies the phases of signals transmitted from each adjacent truck located below the shielding films 1 and 1' in the area where the shielding films 1 and 1' are larger than the sensing width of the magnetoresistance device film 3, thereby reducing the amount of crosstalk. When the shielding films 1 and 1' extend over to the adjacent trucks, the magnetic flux from a record bit of the adjacent truck runs around into a magnetoresistance device by way of the magnetic shielding films 1 and 1', which serves to prevent the generation of crosstalk noise and S/N drop.
Patent JP-H06277570-A (JP)
Title: Rotary spraying electrostatic coating machine
Inventor: ACHINAMI TOKUYUKI
IPC: B05B5/04
Filed: 1993-03-31
Abstract: PURPOSE:To contrive remarkable miniaturization and lightweight, while prevention of leak is enhanced. CONSTITUTION:The main body is formed with a front main body 10 and a back main body and also the back main body is formed with a front cap member 12 and a back cap member 30, and the front main body 10 and respective grid electrode devices 47 are attached at the outside of the front cap member 12 by keeping an electric insulation state, and a high voltage generator 41 is housed in the back main body in the state being fixed it in the center of the back cap member 30 and an output side of the high voltage generator is connected to the respective grid electrode devices 47 and also a low voltage power source supply cable 43 penetrating through the back cap member 30 is connected to the input side.