baber/WOPTO huggingface dataset:
Patent JP-H028503-A (JP)
Title: Pressure liquid directional control valve device
Inventor: ARAKI HIDEO
IPC: F15B11/00
Filed: 1988-06-24
Abstract: PURPOSE:To perform satisfactory speed control in either case of meter-in or meter-out, by opening a meter-out poppet valve prior to a meter-in poppet valve, and hereafter controlling lift quantity of both poppet valves. CONSTITUTION:Meter-in poppet valves 36a, 36b and meter-out poppet valves 42a, 42b are provided in a valve constructing body 14, meter-out pilot valve bodies 15a, 15b and meter-in pilot spools 96a, 96b are connected to respective poppet valves 36a, 36b, 42a, 42b, and pressure regulating valves 52a, 52b are connected to respective pilot spools 43a, 43b, 96a, 96b. At controlling flow, the meter-out poppet valves 42a, 42b are opened prior to the meter-in poppet valves 36a, 36b with pressure regulating valves 52a, 52b, and hereafter lift quantities of both poppet valves 42a, 42b, 36a, 36b are controlled. Consequently, satisfactory speed control can be always performed.
Patent JP-S5998492-A (JP)
Inventor: JIYON CHIYAARUSU RINTOORU
IPC: F26B23/08
Filed: 1983-08-26
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-H113837-A (JP)
Title: Multilayer ceramic capacitor combining body
Inventor: AIZAWA SHUJI
IPC: H05K3/34
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To a large capacity multilayer ceramic capacitor of superior reliability with no generation of mounting crack. SOLUTION: A multilayer ceramic capacitor combination body constituted by piling up a plurality of multilayer ceramic capacitors has an exposure surface where an internal electrode is led out. The exposure surface and a metal part 15 of a supporting member for supporting main parts of ceramic sintered body 11A and 13B of the multilayer ceramic capacitor where an external electrode is not provided are mechanically and electrically connected together, and, however, the top and bottom surfaces thereof and the metal part are not bonded. When the number of multilayer ceramic capacitors piled up is increased, the multilayer ceramic capacitor combination body has large capacity.
Patent JP-H07331651-A (JP)
Title: Construction of foundation column and its equipment
Inventor: MIYASAKA TAKAAKI
IPC: E02D5/48
Filed: 1994-06-14
Abstract: PURPOSE:To prepare an irregular concrete foundation column with a collar easily. CONSTITUTION:An inner tube 10 is inserted into a casing 1, in which a shoe 2 is mounted separately at a lower end, while a lifting gear 20 pulling up a rotary table for rotary press-in and the casing 1 and lifting and lowering the inner tube 10 is installed at the upper end of the casing 1, and concrete is charged from the upper section of the inner tube 10. The casing 1 is drawn up to required height, the inner tube 10 is lowered by pressure, and a diameter- expanding lump 32a is formed to the lower section of the casing 1. The pulling-up of the casing 1, the charging of concrete 30 and the lowering by pressure of the inner tube 10 are repeated, and the diameter-expanding lumps 32a are formed successively to upper sections, thus preparing a concrete foundation column body.
Patent JP-H0450864-A (JP)
Title: Production of toner
Inventor: KOBAYASHI YOSHIAKI
IPC: G03G9/087
Filed: 1990-06-15
Abstract: PURPOSE:To suppress the generation of the flocs of pigments and to obviate the generation of fogging and toner splashing over a long period of time by adding powder having the average grain size in a specific range as a toner material to the toner. CONSTITUTION:The toner components contg. a binder resin and the pigments are mechanically mixed and the mixture is melted, kneaded, ground and classified. The resin is incorporated into the toner components and the powder of 2 to 15mum volume average grain size is added thereto and is mechanically mixed together with the toner components in the stage for mechanically mixing the components. Therefore, the specific powder suppresses the flocculation of the pigments and separates the once generated flocs of the pigments. Good images are stably formed many times without entailing the fogging and the toner splashing in this way.
Patent JP-H0450549-A (JP)
Title: Shift controller of automatic transmission for vehicle
Inventor: SEKIGUCHI HIDEKI
IPC: F16H61/10
Filed: 1990-06-15
Abstract: PURPOSE:To prevent the worsening of riding comfortableness by selecting an automatic transmission to a snarl-up road running shift pattern from a general road running shift patten at a time when detecting the snarl-up road running in referring to a time series with accelerator opening and car speed. CONSTITUTION:A snarl-up road running detection means detects the extent of snarl-up road running, coming to maintain low accelerator opening and low car speed, by referring to a time series with the accelerator opening being detected by an accelerator opening detection means and travel speed of a vehicle being detected by a car speed detection means. When a fact that the vehicle runs on a snarl-up road is detected, a shift pattern selector means selects a shift pattern in an automatic transmission to a snarl-up road running shift pattern from a general road running shift pattern, and a control means controls the automatic shift operation of the automatic transmission so as to make a speed change conformed to the shift pattern suitable for the snarl-up road take place. Thus, derivability of the vehicle and riding comfortableness at snarl-up running can be improved.
Patent JP-S6136344-A (JP)
Title: Polymeric composition
Inventor: YONEKURA KATSUYOSHI
IPC: C08K5/14
Filed: 1984-07-27
Abstract: PURPOSE:A composition, obtained by incorporating an olefinic thermoplastic elastomer with an ethylenic ionomer resin, and having both improved oil and scratch resistance and surface gloss. CONSTITUTION:A composition obtained by incorporating (A) 100pts.wt. thermoplastic elastomer consisting of a polyolefin resin and ethylene-alpha-olefinic copolymer rubber, and at least one thereof being partially crosslinked with (B) 10- 100pts.wt., preferably 15-99pts.wt. ethylenic ionomer resin. Propylene is used as the polyolefin resin of the component (A). An ethylenic ionomer resin obtained by neutralizing 5-80mol% carboxylic acid groups of an ethylenic copolymer, consisting of 75-99.5mol% ethylenic units and 0.5-15mol% alpha,beta-unsaturated carboxylic acid units with mono--trivalent metallic ions is used as the component (B).
Patent JP-S5944712-A (JP)
Inventor: SUNATSUKA HIDEO
IPC: H01B7/28
Filed: 1982-09-07
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-H097500-A (JP)
Title: Field emission element and its manufacture
Inventor: UTAKA MASATOSHI
IPC: H01J9/02
Filed: 1995-06-22
Abstract: PURPOSE: To attain reduction in an electron emitting electric field, stabilization of an element characteristic, the long service life and high reliability. CONSTITUTION: A ring-shaped metal plating layer 7 composed of, for example, nickel, copper, platinum or gold or the like is formed in layers in the tip part direction of a chip 4 inside of an opening part 6 of a gate electrode 5 surrounding a peripheral edge part of a tip part of the chip 4, and is constituted by reducing an inside diameter of the opening part 6 of the gate electrode 5. Therefore, since a distance between the tip part of the chip 4 and the metal plating layer 7 formed inside the opening part 6 of the gate electrode 5 is shortened, driving voltage to be supplied between a silicon substrate 1 and the gate electrode 5 can be sharply reduced.
Patent JP-H11354490-A (JP)
Title: Substrate processing system
Inventor: MURAOKA YUSUKE
IPC: B08B3/08
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing system in which liquid can drip uniformly on the inner wall surface of a container. SOLUTION: A multistage groove 35 is a recessed groove etched entirely in the inner surface of a side plate 30 in the vertical direction. The uppermost stage groove 35a is branched into two and coupled with the second stage groove 35b. Similarly, the second stage groove 35b is branched into two grooves 35c and the third stage groove 35c is branched into two grooves 35d. Cooling water delivered from a plurality of ejection holes 12 is fed to the uppermost stage groove 35a corresponding to each of the plurality of ejection holes 12 and cooling water fed to the uppermost stage groove 35a flows to each of the second stage grooves 35b branched into two. The cooling water is shunted repeated and eventually flows into the fourth stage groove 35d. Consequently, the cooling water drips uniformly on the entire surface of the side plate 30.
Patent JP-H05320581-A (JP)
Title: Insolubilized gelatin or glue powder and its production
Inventor: ITO NOBORU
IPC: C08H1/00
Filed: 1992-05-22
Abstract: PURPOSE:To easily obtain at low cost the subject powder useful for improving e.g. the moisture releasability/absorbability of synthetic resin films, etc., by bringing gelatin or glue powder into contact with a crosslinking agent kept in a fluid state. CONSTITUTION:The objective product with its surface crosslinked can be obtained by bringing solid gelatin powder (pref. <=12 mesh) or glue powder into contact with a crosslinking agent (e.g. formalin, alum) kept in a fluid state. concretely, for example, gelatin powder is treated in an atmosphere of formalin vapor at normal temperatures to 80 deg.C for 1 to 7 days. It is preferable that the crosslink rate for the gelatin powder be set at such a level that the gelatin dissolved in warm water at normal temperatures to 70 deg.C account for 20wt.% of the total gelatin powder after agitation for 10 min in the warm water.
Patent JP-H04355511-A (JP)
Title: Comb-line filter circuit
Inventor: UMEMURA NAOMITSU
IPC: H04N9/78
Filed: 1991-05-31
Abstract: PURPOSE:To form the comb-line filter having a frequency characteristic suitable for processing a chrominance signal of a video signal. CONSTITUTION:A ground impedance element 41 is connected to an input terminal 7A of an ultrasonic wave delay element and impedance elements 42, 43 are connected between the input terminal 7A and output terminals 8, 8A to obtain comb-line filter signals whose phase is inverted from two output terminals 10, 10A. Thus, no band pass filter is required and the miniaturization and cost reduction are attained. The effect of the frequency characteristic of the ultrasonic wave delay element and the impedance element onto the comb-line filter characteristic is avoided. The excellent effect such as the possible adjustment of an insertion loss of the comb-line filter circuit depending on the impedance element connecting to ground is attained.
Patent JP-H0447562-A (JP)
Title: Voltage controlled oscillator
Inventor: YAMASHITA NORIYUKI
IPC: H04N5/95
Filed: 1990-06-14
Abstract: PURPOSE:To attain non-adjustment for a voltage controlled oscillation circuit by detecting the drift of a voltage controlled oscillator, and performing compensation by adding a voltage in accordance with the drift on the control voltage of the voltage controlled oscillator. CONSTITUTION:This circuit is equipped with the voltage controlled oscillator 1, a reference oscillator 4, first and second frequency demodulation circuits 7, 8, a first adder 9, an amplifier 10, a low-pass filter 12, and a second adder 13, and the output of the second adder 13 is supplied to the voltage controlled oscillator 1. When the drift occurs in the voltage controlled oscillator 1 itself, the frequency demodulation circuit 7 detects the drift, and the voltage in accordance with the drift is generated at the amplifier 10 and the low-pass filter 12, and the compensation is performed by adding the voltage on the control voltage A. Thereby, the drift in the voltage controlled oscillator 1 is eliminated, and the non-adjustment for the re-setting of a center frequency in the voltage controlled oscillation circuit is attained.
Patent JP-H0449943-A (JP)
Title: Eye ball motion analyzer
Inventor: YAMADA MITSUO
IPC: A61B3/113
Filed: 1990-06-14
Abstract: PURPOSE:To enable the analyzing of movement of a visual line to be realized by a motion of a head and that of a visual line by a motion of an eye ball simultaneously by detecting the motion of the head to be converted into a motion of the eye ball. CONSTITUTION:An eye motion detecting section 5 applies a detection output thereof to a gazing point processing section 7 and a head motion detecting section 6 applies a detection output thereof to the gazing point processing section 7. The processing section 7 computes movement of a visual line of an observer according to a motion of an eye ball and the motion of the head to define a notice point so that a moving component is separated between one gazing point and another from the movement of the eye sight. Then, gazing information separated with the processing section 7 is applied to an image processing section 8 to be converted into an image signal. The image signal is applied to a superimposer 9 and superimposed with a video signal applied from outside to be turned to a video output, which is shown on a display. This enables the analyzing of the gazing movement by the motion of the eye ball and that by the motion of the head simultaneously.
Patent JP-H05170904-A (JP)
Title: Polyaniline derivative and its production
Inventor: OKA OSAMU
IPC: C08G73/00
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a polyaniline derivative soluble in an organic solvent even by increase in the number of N atoms by crosslinking, forming a flexible self- supporting film by reacting a polyaniline with a polyether containing COOHs at both ends. CONSTITUTION:(A) A reduction type polyaniline comprising a structural unit of formula I, having 2,000-500,000 number-average molecular weight, obtained by treating an aniline oxidative polymer with ammonia to give a soluble type polyaniline and further treating the polyaniline with hydrazine is reacted with (B) a polymer compound of formula II [X is polyether structure of formula III ((m) is 10-200; R is H or alkyl)] containing COOHs at both ends in the presence of an N,N'-disubstituted carbodiimide (e.g. diethylcarbodiimide) to give a polyaniline derivative having a crosslinking structure of formula IV and the number of N atoms by crosslinking of 0.1-20% N atoms of polyaniline. The polyaniline derivative is soluble in various kinds of organic solvents and can be formed into a flexible self-supporting film by casting.
Patent JP-H0321920-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA MASAKI
IPC: G02F1/1337
Filed: 1989-06-19
Abstract: PURPOSE:To obtain a liq. crystal display device fitted with an org. polymer film having satisfactory ability to orient liq. crystal molecules without rubbing and forming no electric double layer by forming an org. polymer film contg. electrically conductive transparent filaments arranged in the longitudinal direction of a transparent electrode on the surface of a substrate. CONSTITUTION:When a liq. crystal 8 is filled into the gap between a pair of substrates 1, 2 each having a striped transparent electrode to obtain a liq. crystal display device, an org. polymer film 5 contg. electrically conductive transparent filaments 7 arranged in the longitudinal direction of the electrode is formed on the surface of the substrate 2. The filaments 7 make the film 5 molecularly continuous in the longitudinal direction and discontinuous in a direction perpendicular to the longitudinal direction, apply arranged physicochemical force directly and indirectly to liq. crystal molecules, render electrical conductivity to the film 5 in the thickness direction and act so that the concentration of ions and the formation of an electric double layer are prevented. The film 5 has satisfactory ability to orient liq. crystal molecules without rubbing and the rise of the threshold voltage of the display device and the reduction of display contrast due to an electric double layer are prevented.
Patent JP-H025171-A (JP)
Title: Bus control circuit
Inventor: NAKAJIMA YORIYOSHI
IPC: G06F13/36
Filed: 1988-06-24
Abstract: PURPOSE:To read out an integrated value to easily check the using state of a common bus by integrating integrated values corresponding to the common bus using right acquisition frequency of respective devices, the generation frequency and release frequency of the common bus using right and data transmission frequency to the common bus. CONSTITUTION:An active counter 16A is connected corresponding to a bus active detecting circuit 16, a free counter 17A and a busy counter 17B are connected correspondingly to a bus busy/free detecting circuit and eight arbitration success counters 18A0 to 18A7 and eight arbitration fail counters 18B0 to 18B7 are connected correspondingly to a bus arbitration detecting circuit 18. A device, e.g. a computer, connected to a small computer system interface (SCSI) bus reads out count values from respective counters, e.g. the active counter 16A, the free counter 17A, the busy counter 17B, the arbitration success counters 18A0 to 18A7, and arbitration fail counters 18B0 to 18B7. Consequently, the using state of the SCSI bus for the fixed time can be easily checked.
Patent JP-S6134534-A (JP)
Title: Film loader of camera
Inventor: FURUKAWA AKIO
IPC: G03B17/28
Filed: 1984-07-26
Abstract: PURPOSE:To regulate surely film position with simple construction and at low cost by providing a film position regulator to a back lid opening regulating member for regulating the open angle of the back lid of a camera to put into a constant range. CONSTITUTION:Opening a back lid 1 causes counterclockwise of a lever 4 about a shaft 3 and clockwise turn of a lever 6 about shaft 5. The lever 4 or 6 eventually abuts on a stopper 8. The open angle of the back lid 1 is thus restricted to a predetermined range. In such a state, a patrone 9 is loaded into a patrone loading chamber from the bottom side of the back lid 1. Subsequently closing the back lid 1, levers 4 and 6 are folded. The turning of the lever 4 at this time causes the inclined surface 4b of a projection 4a formed in one body with the lever 4 to push the upper edge of films 10 obliquely downward, thus the film is positioned in a predetermined position. Reliable regulation of the film position thus can be obtained with a simple and inexpensive device.
Patent JP-H05345508-A (JP)
Title: Connecting part structure of small-size towing vehicle
Inventor: KURAMOTO JIRO
IPC: B60D1/01
Filed: 1992-06-16
Abstract: PURPOSE:To prevent a connecting arm from being broken and provide prompt removal/attachment for a working vehicle by fitting, at the connecting arm, a locking piece which can be engaged with a rear bumper from the above, when the working vehicle is not attached, so that the connecting arm may be supported, floating from a traveling surface. CONSTITUTION:The connecting part of a small-size towing vehicle A is constituted so that a self-traveling small-size tow car A and a working vehicle B are fitted coaxially with the axle of the rear wheel of the small-size tow car A through a connecting arm 7a which is fitted to the rear wheel so as to rotate relatively and oscillate vertically. A locking piece 11 which can be engaged with a rear bumper R installed at the rear part of the small-size tow car A from the above when a working vehicle B is not attached is mounted on the connecting arm 7a so that the connecting arm 7a which is locked at the rear bumper R may be supported, floating from the traveling surface. It is thus possible to prevent the connecting arm 7a from coming into contact with the ground when the small-size tow car A is used by itself.
Patent JP-S5679906-A (JP)
Title: Measuring method for up-down curvature of steel material
Inventor: GISHI TAKAO
IPC: G01B21/20
Filed: 1979-12-04
Abstract: PURPOSE: To measure up-down extent of curvature without rotating a steel material by supporting the steel material by a couple of balance type supporting devices and by measuring slanting angles of those devices.  
     CONSTITUTION: Steel material 1 is supported by balance type supporting devices (a), (a). A load should be applied to external fulcrum A and internal fulcrum B equally. Consequently, slanting angles (α) of balance type supporting devices (a), (a) are obtained and from L a half the length of steel material 1, Lsinα, up-down extent of curvature is obtained. Thus, the up-down curvature extent can be measured accurately without rotating the steel material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000350131-A (JP)
Title: Reproduction device
Inventor: FUJIWARA MAKOTO
IPC: H04N5/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To automatically display a reproduced image on a television screen at application of power. SOLUTION: At application of power to an electronic album unit 10 when a power switch 20 of the electronic album unit 10 or a power on switch of a remote controller 24 is closed, an image processing circuit 34 of the electronic album unit 10 outputs an image signal for an initial display menu, and a light emitting device 38 outputs an input switching control signal to a light receiving section 16 of a television receiver 12 to allow the television receiver 12 to select an external input for its input. Upon the receipt of a power OFF control signal with the power switch 20 or a power-off switch of the remote controller 24 after being used as an electronic album, the light emitting device 38 of the electronic album unit 10 outputs a control signal to the television receiver 12 to allow the television receiver 12 to select a television input for its input.  After that, the electronic album unit 10 reaches a standby state where the power is interrupted.
Patent JP-H083237-A (JP)
Title: Production of coating emulsion
Inventor: YANAGASE AKIRA
IPC: C08F283/12
Filed: 1994-06-16
Abstract: PURPOSE:To obtain a coating emulsion having controlled viscosity and giving a coating film of excellent appearance by adding a vinyl polymerizable monomer to a specified polysiloxane emulsion and subjecting the entire mixture to a graft copolymerization reaction. CONSTITUTION:To an emulsion prepared by dispersing a polysiloxane (A) comprising 50-99mol% (in terms of the amount of the Si atoms) dimethylsiloxane units, 1-50mol%, in total, polysiloxane containing 0.1-30mol% at least one kind siloxane unit selected from among vinyl polymerizable functional group- containing siloxane units and SH-containing siloxane units in water, a vinyl polymerizable monomer (B) in an amount 0.5-20 times as large as that of polysiloxane (A) is added. Vinyl monomer B is grafted into polysiloxane A in the presence of a radical polymerization initiator to obtain the objective emulsion. This emulsion has controlled viscosity and can give a coating film of excellent appearance.
Patent JP-S5490196-A (JP)
Title: Novel 1,n6-etheno-2-iodo-adenosine-3',5'-cyclic phosphoric acid,its salt,and their preparation
Inventor: YAMATSUGU NOBUYUKI
IPC: A61K31/7042
Filed: 1977-12-27
Abstract: NEW MATERIAL:1,N 6 -Etheno-2-iodo-adenosine-3',5'-cylic phosphoric acid of formula I: (Z 1  is H, alkali metal, or organic ammonium group) or its salt.  
     USE: Biochemical reagents, e.g. a reagent for measuring phosphodiesterase activity, anticarcinogens, coronary vasodilators, blood platelet agglutination suppressants, diuretics, and antiallergic agants, having fluorescence.  
     PROCESS: A compound of formula II or its salt is reacted with I 2  or an iodide of the formula Z 2 I (Z 2  is H or alkali metal) in an aqueous solution at 5W50°C preferably 15W25°C for 0.5W24hr to give the compound of formula I or its salt. The compound of formula II is obtained by reaction of a compound of formula A: (X is 3-β-D-ribofuranosyl-3',5'-cyclic phosphoric acid) with chloroacetaldehyde, followed by hydrolysis and cyclization. 
     COPYRIGHT: (C)1979,JPO&Japio