baber/WOPTO huggingface dataset:
Patent JP-H07264455-A (JP)
Title: Ccd camera
Inventor: KOMURO SETSU
IPC: H04N5/228
Filed: 1994-03-18
Abstract: PURPOSE:To supply power to the CCD camera installed at the outside of an automobile through a window glass of the automobile from the inside of the automobile. CONSTITUTION:The CCD camera is made up of a CCD camera section 1, a camera power supply section 2 supplying drive power to the CCD camera section 1, a signal multiplexer section 3 superimposing a video signal outputted from the CCD camera section 1 onto a signal on a power supply line, a 1st electromagnetic conversion section 4 in electromagnetic coupling with the multiplexer section 3, a 2nd electromagnetic conversion section 5 in electromagnetic coupling with the 1st electromagnetic conversion section 4, a window glass 6 of an automobile, a power supply section 7 supplying AC power to the 2nd electromagnetic conversion section 5, a signal demultiplexer section 8 demultiplexing the video signal superimposed on the signal on the power supply line by the signal multiplexer section 3 and sent through the power supply line and extracting the video signal and a modulation section 9 modulating the video signal outputted from the CCD camera section 1.
Patent JP-H11252992-A (JP)
Title: Power converter
Inventor: YAMAMOTO EIJI
IPC: H02P27/16
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of being reduced in size by reducing the number of controllers for generating PWM(pulse width modulation) pulse signals and generating a low-distortion high voltage. SOLUTION: A PWM pulse generating controller, which is made to correspond to units 103, 104, and 105 by electrically connecting the 3×n sets of secondary windings 111-122 of a three-phase transformer 102 at the same degree of coupling, so that the electrical angles may become the same phase, fetches the voltage value and phase of the voltage impressed upon one of three-phase input terminals (r), (s), and (t) as representatives, and generates one PWM pulse based on the output voltage command instructing the voltage to be supplied to an AC motor 106. Then the controller controls the switching of bidirectional semiconductor power switches in three-/single-phase PWM cycloconverters 131-154, by generating (n) sets of PWM pulses having carrier frequencies which are different in phase by (360/n) deg. from each other from the PWM pulse.
Patent JP-S62229608-A (JP)
Inventor: REONAADO JIEEMUSU BUISAA
IPC: H01B11/06
Filed: 1987-03-04
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-H10248048-A (JP)
Title: Device and method for editing
Inventor: YAMAMOTO TOMOYUKI
IPC: G11B27/10
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To execute various kinds of editing processing in simple configuration by selectively inputting a video signal near an editing point in response to the operation of operator, recording it in a storage means for work and editing the video signal of editing object based on an editing list prepared by previewing this recorded video signal. SOLUTION: An editing processing part 2BC repeats the processing of preview in response to the operation of operator, accepts the change processing of in/out point due to the operator and accepts the designation of special effect according to the operation of operation. Then, the editing processing part 2BC prepares the editing list according to the in point or the like changed by the processing of preview according to the designation of operator, controls a batch processing managing part 2BF and plans the editing work due to batch processing according to the editing list. Continuously, the editing processing part 2BC prepares a special effect scene in editing work and afterwards, the video signal of the edited result is recorded by a recording side video tape recorder 6 according to the editing list.
Patent JP-H05247291-A (JP)
Title: Chlorinated ethylene/alpha-olefin copolymer rubber composition
Inventor: MATSUO YOSHIHIDE
IPC: C08L71/02
Filed: 1992-03-06
Abstract: PURPOSE:To provide the title compsn. which is easily processible and excellent in resistances to thermal aging, cold, and weather. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. chlorinated ethylene/alpha-olefin copolymer rubber with 5-200 pts.wt. polyalkylene glycol polycarbonate represented by the formula: R<1>-OCOO-([R<3>-O]m-COO)n-R<2>, wherein R<1> and R<2> are each independently a1-36C linear or branched alkyl, cycloalkyl, or cycloalkylated alkyl group; R<3> is 2-20C alkylene; m is an integer of 1-100; and n is an integer of 1-10.
Patent JP-H06239657-A (JP)
Title: Production of ceramic product utilizing kira sand and general waste incineration ash
Inventor: KANI AKIRA
IPC: C04B33/13
Filed: 1993-02-15
Abstract: PURPOSE:To efficiently utilize a Kira sand (comprising quartz sand, feldspar, mica, etc., and having a large specific gravity) and the incineration ash of general wastes as raw materials for potteries. CONSTITUTION:The method for producing the ceramic product comprises mixing 20-30wt.% of Kira sand, 20-40wt.% of general waste incineration ash and 40-60wt.% of clay, press-molding the mixture and sintering the molded product at 1150-1300 deg.C.
Patent JP-S63216867-A (JP)
Title: Sugar lactam derivative and anti-inflammatory agent containing same
Inventor: TSURUOKA TAKASHI
IPC: A61P29/00
Filed: 1987-03-06
Abstract: NEW MATERIAL:The compound of formula I [Z is -CH2O-W; W is -CHR1R2 (R2 and R2 are H, alkyl phenyl, naphthyl, etc.), -SO2-W1 (W1 is phenyl, aralkyl, etc.), -CO-W2 (W2 is alkyl phenyl, aralkyl, etc.), etc.; R is H, lower acyl or benzoyl]. EXAMPLE:6-O-(2-naphthylacetyl)-D-gluco-delta-lactam. USE:An anti-inflammatory agent. PREPARATION:For example, a compound of formula IV can be produced by reacting a compound of formula II with a compound of formula III (X is halogen) in a solvent (e.g. DMF) in the presence of an inorganic or organic base (e.g. Na2CO3) at 10-150 deg.C for 5-30hr.
Patent JP-2000251388-A (JP)
Title: Disk driver
Inventor: YOSHIDA SATOSHI
IPC: F16F15/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of vibration caused by the eccentricity and mass eccentricity of a disk. SOLUTION: Traverse mechanical bases 13 and 14, to which a disk driving section having an automatic balancer is attached, are mounted on chasis bases 15 and 16 of the device floatingly by plural insulators. The insulators consist of a fixed insulator 18, which is arranged on one side through a spindle motor 5 and fixes between the bases 13 and 14 and chassis bases 15 and 16 in a floating state, and a movable insulator 20 which is arranged on the other side through the motor 5 and freely moves in the radial direction of a disk 2 between the bases 13 and 14 and the bases 15 and 16 in a floating state.
Patent JP-S62208620-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAHARA KAZUYUKI
IPC: H01L21/263
Filed: 1986-03-10
Abstract: PURPOSE:To single-crystallize the large area having the crystal axis same as that of the substrate on an insulating layer by a method wherein energy rays are scanning made to irradiate only on the region of a longitudinal aperture part, and then energy rays are scanningly made to irradiate in the direction different from the above- mentioned direction of scanning. CONSTITUTION:When a regulated laser beam of constant power is scanned on the region of an aperture part only with the power with which the upper polycrystalline silicon will be fused, the polycrystalline silicon 13 on the aperture part is turned into a single crystal silicon 31 having the crystal axis same as that of the substrate. Then, the power of the laser beam regulated in such a manner that the polycrystalline silicon 13 on an oxide film 12 will be fused, the laser beam is scanned vertically in the longitudinal direction of the aperture part 23, and the polycrystalline silicon on the oxide film 12 is fused and solidified. In this case, even when the laser beam is made to irradiate on the aperture part 23, the single-crystallized silicon 31 on the aperture part 23 is not fused due to insufficient power, but the polycrystalline silicon 31 on the oxide film 12 is fused, and when the silicon is solidified, the single crystal silicon 31 on the aperture part 23 is epitaxially grown, and the single crystal of (100) plane is formed on the whole regions of the oxide film 12.
Patent JP-S60197524-A (JP)
Title: Rotary valve for feeding powdery material
Inventor: OOTAKA SHIROU
IPC: B65G65/48
Filed: 1984-03-16
Abstract: PURPOSE:To prevent an influence from being exercised on powdery material feeding action by discharged gas and to enable smooth feed of quantities of powder materials, by a method wherein a passage for introduction of a powdery material is formed separately from a passage for discharge of gas. CONSTITUTION:A powdery material 80 is fed through a hopper 72 in the direction of an arrow mark T as a rotor 52 is rotated. The powdery material 80 is dropped in a case 50 under gravity, and is contained in chambers, divided by vanes 54, once. Since the vanes 54 are rotated togetherwith the rotor 52, the powdry material 80 is dropped, as shown by an arrow mark U, in a pressure tank 76 with the rotation of the rotor. Pressure gas, of which a chamber on the tank 76 side is full, is forced into contact with a gas discharge room 62 with the rotation of the rotor 52, and is discharged through a discharge hole 64. In which case, the powdery material 80 is dropped in a spot about right below an introduction 58. Even in case the powdery material is temporarily accumulated in a chamber formed with the vane plates 54, the shape of such accumulation maintains an angle of repose, and thereby the powdery material 80 is prevented from enterance and accumulation in the gas discharge room 62. This causes discharge gas to be discharged to the outside through the discharge room 62 and a discharge hole 64.
Patent JP-H07262946-A (JP)
Title: Ion source
Inventor: NAGAYAMA TAKAHISA
IPC: H01J37/08
Filed: 1994-03-22
Abstract: PURPOSE:To provide an ion source, a PIG type multivalent ion source, with a long life and high reliability and from which multivalent ion current at high current can be drawn and to make it possible to lead a plurality of multivalent ions or ions with greatly differing states to a beam transporting system. CONSTITUTION:A magnetic material 22 is put in the circumference of a cathode 1 to converge magnetic fluxes toward an ion producing part 16 from a cathode and an electric field is applied between a discharge part (both ends) and the ion producing part 16 to utilize electrons from plasma, so that current density of the ion producing part can be elevated to produced a large quantity of multivalent ions. Further, a gas evacuating system from a gap between an anode 10 and a cathode, an inert gas introducing system, and an ion source driving and controlling system by which ion beam can be introduced surely into a beam transporting system even in the case the inert gas introducing system and ion beam drawing out conditions differ are installed to control the pressure in the inside of the ion source.
Patent JP-H01117910-A (JP)
Title: Tuned self-damping spiral conduit
Inventor: JIEEMUZU EMU RARIKOSU
IPC: F16L27/108
Filed: 1988-03-03
Abstract: PURPOSE: To increase the durability of a conduit such as a flexible pipe, a hose and the like having high fatigue resistance against shock, vibration or the like by a structure with such a vibration property that the resonance thereof will not be identical to the vibration occurring during conduit operation. CONSTITUTION: A conduit suitable for an automobile exhaust system is formed by coaxial multiple layered tubes 32, 34, 36, preferably by a stainless steel convoluted conduit having multiple walls formed by more than one long, ribbon- shaped metal tapes with one of them wrapping on the other. The wrapping of the tape is conducted in such a manner that variable wall thickness of the tube is achieved and zones having selectable overlapping are formed in various locations throughout the entire length thereof. The conduit is in a non-tuned state due to the distribution of zones having variable wall thickness in the conduit. Thus, resistance against resonance during engine operation can be obtained.
Patent JP-H075049-A (JP)
Title: Continuous thermometer for molten metal
Inventor: AOKI TAKAFUMI
IPC: G01K7/02
Filed: 1991-02-22
Abstract: PURPOSE:To achieve a lowering of running cost by solving problems of traditional art to extend the service life. CONSTITUTION:In a protective tube for a continuous thermometer for molten metal, a cylindrical refractory 2-b comprising Al2O3-graphite substance, ZrO2- graphite substance and the like as material is mounted a meniscus position of a protective tube 2-a especially severe in melting loss to form a monolithic structure.
Patent JP-S61271317-A (JP)
Inventor: SHEIH PONG SU
IPC: C09D163/02
Filed: 1986-03-10
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-H08249687-A (JP)
Title: Tracking servosystem
Inventor: SUZUKI HARUYUKI
IPC: G11B7/09
Filed: 1995-03-10
Abstract: PURPOSE: To suppress the variations of every optical disk by correcting the reset of a tracking error signal by a correction means and removing the offset of the tracking error signal in response to a low-region driving component in which the gain of the low-region driving component extracted by a low-region means is adjusted. CONSTITUTION: A tracking error signal TE from a tracking error detecting means is inputted to the input terminal (a) of a selector 13 through a subtractor 11 constituting an offset correction means and a phase compensating device 12 for tracking servo. When the selector 13 selects the terminal (a), the output signal of the compensating device 12 is transferred to a power amplifier 14 by the selector 13 to drive a tracking actuator 15, thereby driving an objective lens 10 perpendicularly to the track of a disk. A low-region component of a driving signal is extracted by a low-pass filter 16, a gain is adjusted by a variable gain extracting means 17. an offset (j) is added thereto by an offset applying means 18 and it is subtracted from the signal TE by the subtractor 11 to correct the offset.
Patent JP-S58166745-A (JP)
Title: Sealing method for chip carrier
Inventor: KOYAMA MASATAKA
IPC: H01L23/02
Filed: 1982-03-29
Abstract: PURPOSE:To prevent the generation of a pin hole in a sealing section (an adhesive solidifying layer), and to improve the reliability of sealing and yield on manufacture by coating the whole circumferential end surface of the carrier and the sealing bonding section of the carrier and a cap with a two-pack type shaping agent, which does not adhere on the solder pad of the carrier. CONSTITUTION:The shaping agent (such as a two-pack type silicon rubber) is compounded and defoamed, and the layer 12 of the shaping agent is applied and formed onto a metal (such as stainless) plate 11 on which a release agent is applied as shown in the figure. Each thickness of the carrier 2, the cap 4 and the layer 12 of the shaping agent on which adhesives 10 do not adhere is made thicker than that of the carrier 2 and thinner than the stacked thickness of the carrier 2 and the cap 4. Second curing treatment is a process in which adhesives 10 under a semirigid state are cured completely, the metal plate 11, on the cap 4 thereon a weight 13 is placed as shown in the figure, is placed into a high- temperature tank, and adhesives 10 are cured completely through heating for time such as approximately one hr. at a temperature under approximately 200 deg.C.
Patent JP-S61210228-A (JP)
Title: Biaxial reversing rotary engine
Inventor: KASAMA KENJI
IPC: F02B53/00
Filed: 1985-03-14
Abstract: PURPOSE:To improve efficiency and to enable reduction of the production of vibration, by a method wherein two rotary bodies of the one being a rotor and the other being a casing are mounted on two output shafts located on the same axis and rotated in a reverse direction to each other, and a partition pieces are respectively located on the rotary bodies. CONSTITUTION:An output shaft 6 of a rotor (rotary body) 2 contained in a casing 1 is rotatably engaged internally of a hollow output shaft 5 of an about cylindrical casing (rotary body) 1, and the rotary bodies 1 and 2 are rotated in a reverse direction to each other. A projection is formed on a part of the inner peripheral surface of the rotary body 1, and a projection is also formed on a part of the outer peripheral surface of the rotary body 2, and moving partition pieces 3 and 4 energized through the force of a spring are located to the central portion of each projection. A series of processes, in which fuel-air mixture is sucked in working chamber formed between the moving partition pieces 3 and 4 and the rotary bodies 1 and 2 along with rotation of the rotary bodies 1 and 2 in a reverse direction to each other for compression, the mixture is exploded and exhausted, is continuously effected to generate a power.
Patent JP-S57165276-A (JP)
Title: Driving system for thermal printer
Inventor: UENO YASUMASA
IPC: G06K15/00
Filed: 1981-04-04
Abstract: PURPOSE:To obtain an even printing density by applying a high power to a heat generating body at the first half of a heating cycle to make a quick rise up to the allowable maximum temperature while a lower power is applied at the second half thereof. CONSTITUTION:A power pulse (a) applied to a heat generating resistor 3 and a temperature change (b) therein is as shown in the drawing. First, a high power  p2 is applied for a time t2 to elevate the temperature upto the allowable upper  limit temp. TLIM. Then, a low power p3 is applied  upto the time t1 to maintain the temperature at the level to the time t1. This increases the area of a part substantially effective for the printing as indicated by a slash thereby enhancing the printing density for the same heating time.
Patent JP-S58170364-A (JP)
Title: Power supply
Inventor: AOIKE MINAKI
IPC: H02M3/338
Filed: 1982-03-31
Abstract: PURPOSE:To prevent the excessive collector current running to an output transistor by a method wherein the diode to be used for power feedback is turned to OFF when the output transistor is in ON position. CONSTITUTION:The DC circuit of the diode for isolation and the capacitor for power accumulation is connected in parallel to the output side of a full-wave rectifying circuit 2. A power feedback winding 51l is formed by winding up a connector winding on the power source side, the cathode of the power feedback diode 6 is connected to the terminal located on the side where said winding 51l was wound up, and the anode of the diode 6 is connected to the junction point of the diode 3 and the capacitor 4. The power feedback diode 6 is turned to OFF when an ON position is given to an output transistor 52, and the collector winding 51l of the output transformer 51 can be prevented from being short- circuited equivalently by the power accumulating capacitor 4.
Patent JP-H11246778-A (JP)
Title: Flame retardant resin composition
Inventor: WAKAMURA KAZUYUKI
IPC: C08K3/38
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant resin composition which has a good moldability and appearance and does not decrease the frame retardancy when mixing a reinforcing material for improving its mechanical properties. SOLUTION: A thermoplastic resin is mixed with a red phosphorus (A) and at least one compound (B) chosen from the group consisting of a tetrazole compound, a silicon powder, melamine polyphosphate, hydrous magnesium silicate, hydrous calcium borate and vermiculite. Preferably, the thermoplastic resin is a polyamide resin.
Patent JP-S59177152-A (JP)
Title: Electrostatic coating apparatus
Inventor: ONOZAWA KAZUYOSHI
IPC: B05B5/04
Filed: 1983-03-26
Abstract: PURPOSE:To prevnt the adhesion of coating particles to a case body, by forming a charging electrode plate to which high voltage having the same polarity as a cup shaped body is applied to the outer peripheral surface of the cup shaped body in a state extended to the peripheral direction thereof. CONSTITUTION:An electrostatic coating apparatus is subjected to high speed rotary driving by the rotary drive source arranged in a case body 1 and has a cup shaped body 3 to which high voltage is applied while a coating agent is supplied to the cup shaped body 3 through a coating agent supply pipe 8 and injected while formed into fine particles by centrifugal force and electrostatic force. In this case, a charging electrode plate 20 to which high voltage having the same polarity as the cup shaped body 3 is applied is formed to the outer peripheral surface of the cup shaped body 3 in a state extended to the peripheral direction thereof. Therefore, the liquid droplets of the coating agent adhered to the outer peripheral surface of the case body 1 are not directly dripped on an article to be coated and dripped on the charging electrode plate 20 formed to the outer peripheral surface of the cup shaped body 3 in opposed relation to the front end part of the case body 1 and again formed into fine particles to be flied up to prevent the formation of an oil spot on the article to be coated.
Patent JP-H04285349-A (JP)
Title: Operating device for clutch
Inventor: NAKAMURA TAKESHI
IPC: F16D23/12
Filed: 1991-03-15
Abstract: PURPOSE:To reduce the size of an operating device for a clutch by providing a dual system clutch so as to operate two clutches by one main clutch lever. CONSTITUTION:An oscillating shifter 28 is provided between two belt tension clutches 26, 27. When the shifter 28 is oscillated to one tension arm 41 side by an auxiliary speed change lever and a main clutch lever is operated, one belt tension clutch 26 is let IN. When the shifter 28 is oscillated to the other tension arm 42 side by the auxiliary speed change lever and the main clutch lever is operated, the other belt tension clutch 27 is let IN.
Patent JP-H08244442-A (JP)
Title: Air conditioner for vehicle
Inventor: HAMAMOTO HIROSHI
IPC: B60H1/00
Filed: 1995-03-10
Abstract: PURPOSE: To select an air blow mode appropriately immediately after starting of heating operation so that any uncomfortable feeling is not given to occupants and cloudiness of a front glass is prevented automatically. CONSTITUTION: When a temperature detected by a water temperature sensor 15 which detects an engine cooling water temperature is lower than a set temperature, an air blow mode switchover means 16 selects a DEF mode in which air is blown directly to a front glass. Also the air blow mode switchover means 16, when the detected temperature is higher than the set temperature and dewing signals are transmitted from a dewing sensor 18 provided on the inner surface of the front glass 17, blows air directly on the front glass 17, selects an H/D mode to blow air into foot, and selects an HEAT mode to blow air into foot when dewing signals are not transmitted from the dewing sensor 18.
Patent JP-S63219799-A (JP)
Inventor: TSUCHIYA YOSHIRO
IPC: E21D11/10
Filed: 1987-03-06
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-2000247360-A (JP)
Title: Double-cylindrical container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D77/06
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a paper case from coming out without using an adhesive or the like in a double-cylindrical container comprising the paper case fitted over an external face of a barrel of a thin synthetic resin container body having a barrel of a polygonal lateral cross section. SOLUTION: An elongated narrow groove 4 is provided vertically on one of walls of a container barrel 2, an elongated aperture 12 provided at an end of a paper case forming developed sheet 11a wound around an external face of the barrel is overlaid on the outer side on the narrow groove 4, and an insertion plate 13 protruding from the other end of the developed sheet is passed through the elongated aperture 12 to be fitted in the narrow groove and fitted over the external face of the barrel to provide a paper case. The narrow groove 4, the elongated aperture 12 and the insertion plate 13 are of the same length, while a length from the aperture 12 to the other end of the developed sheet is approximately the same as a peripheral length of the container body barrel.