baber/WOPTO huggingface dataset:
Patent JP-H04230938-A (JP)
Title: Electron beam generation device
Inventor: ROREN RII MANINJIYA
IPC: H01J29/50
Filed: 1991-04-15
Abstract: PURPOSE: To provide a color image tube including an electron gun which has a means to adjust the difference in convergence between electron beams. CONSTITUTION: An electron gun 26 to generate three in-line electron beams and project them onto the screen of the image tube is equipped with electrodes to form three convergence lenses, the first lens L1 is positioned in the beam forming region of the gun, and the second lens L2 includes at least one electrode 42 to supply a beam in asymmetrical shape to the third lens L3, which L3 serves as a main convergence lens common to the three beams, wherein one 48 of its electrodes 44 and 48 is given such a shape as to provide a major portion of the convergence correction for each electron beam, and one of the electrodes of the second lens includes means 70, 71, 72 to give the remainder of the convergence correction required to perfectly correct the electron beams substantially.
Patent JP-H11320836-A (JP)
Title: Fixing device for fixing plate to cylinder of press, especially to plate cylinder of sheet-feed offset press
Inventor: SCHILD HELMUT
IPC: B41F27/12
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To graspingly fix a plate with an enough fixing force and, at the same time, to stably fix the plate even when an excessively thick object is grasped, by arranging a clamping rail consisting of mutually attachable and detachable upper and lower members in a groove formed on the outer peripheral surface of a plate cylinder and parallel to the axis line of the plate cylinder. SOLUTION: A cylinder 1 functioning as the plate cylinder of a press has a groove 2, which is parallel to its axis line and in which a clamping rail 3 as the fixing device of the print starting end part of a plate is arranged. This clamping rail 3 has an upper side portion 4, which is immovable to the cylinder, and a lower side portion 5, which is movable radially. Below the lower side portion 5, a shaft 6, which is rotatably supported between a pair of supporting stands 8, is arranged parallel to the lower side portion. In addition, to this shaft 6, an eccentric platen 7 arranged between a pair of the supporting stands 8 is externall fittingly fixed.  By rotating this eccentric platen 7 through the shaft 6 by means of an operating device including a linking means, the lower side portion 5 is raised, resulting in contriving to pinchingly fix a plate below the upper side portion 4 and the lower side portion 5.
Patent JP-S5751758-A (JP)
Title: Brightening agent mixture
Inventor: TOMAASU MARUTEINII
IPC: D06L4/65
Filed: 1981-07-17
Abstract: Mixtures of optical brighteners consisting of 1 to 60% by weight of a brightener from the bisbenzoxazolylnaphthalene series and 99 to 40% by weight of one or more brighteners of the formulae 2 to 10 listed in the description.
Patent JP-H07320363-A (JP)
Title: Disc apparatus
Inventor: OKAWA EIICHI
IPC: G11B17/04
Filed: 1994-05-25
Abstract: PURPOSE:To obtain a disc apparatus which eliminates the fluctuation of a load while a cartridge is loaded or ejected and can stably load or eject the cartridge. CONSTITUTION:One side ends of two cross-links 24 and 25 which are linked swingably with a support pin 29 at an intermediate crossing part, are slidably retained to the loader side guide holes 22 and 23, and the other side ends of the cross-links 24 and 25 are retained to third and fourth guide holes 13 and 14 which are the chassis side guide holes of a fixed side chassis 1. The support pin 29 is slidably retained to the guide hole 17 of the fixed side chassis 1.
Patent JP-H11306505-A (JP)
Title: Current generating circuit and magnetic recording device using the circuit
Inventor: MANO KENICHI
IPC: G11B5/09
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To improve the error rate in a magnetic recording and a reproducing, to generate a recording current, which is independent of the dispersion of the elements in an IC and to realize a high precision signal recording and a reproducing. SOLUTION: A first current 2i1 is generated in accordance with a constant voltage v1 and a resistor element REX1 . A second current i2 is generated in accordance with the voltage v1 and a resistor element REX2 . The first current is outputted as a recording current in a first segment of a signal input segment and he difference current between the first and second currents is outputted as a recording current is a second segment of the signal input segment. Then, a recording amplifier switches the direction of the recording current, supplies the current to a recording magnetic head through a rotary transformed and the head records the magnetic signals corresponding to the recording signals on a magnetic recording medium.  Thus, the current ratio of the different recording currents generated by a current generating circuit 20 is always controlled to a constant level without depending on the dispersion of the elements in the IC and the error rate in the magnetic recording device is improved.
Patent JP-S5812003-A (JP)
Title: Power supply backup device for car
Inventor: SATOU HIROSHI
IPC: G05B9/02
Filed: 1981-07-14
Abstract: PURPOSE:To improve the noise resistance, by providing a peripheral gate IC controlling the operating mode of a CMOS memory IC and a CMOS clock IC. CONSTITUTION:When an ignition switch 2 is turned off and an O1 terminal of an operation processing 8 is at ''0'', transistors (TR)14, 17 and 18 are cut off, no voltage Vcc is supplied, a standby voltage VBU=VSB-VD(where; VSB is a battery voltage, and VD is a voltage across a diode 6) is given to a CMOS memory IC 10, a CMOS clock IC, and their peripheral NAND circuits 9a and 9b for the power supply backup. Even if the switch 2 turns off to on, the input logic of the gates 9a and 9b is kept to ''0'' for time constant C.R19 consisting of the resistor 19 and the capacitor 20, and the address of the terminal of clock A at the teminal E of the processing section 8 is risen within the time constant C.R19. Thus, the mixture of write noise at the leading of the power supply can be prevented.
Patent JP-H07321883-A (JP)
Title: Remote supervisory and controlling device
Inventor: KIJIMA ATSUSHI
IPC: H04L69/40
Filed: 1994-05-25
Abstract: PURPOSE:To judge whether abnormality is the abnormality of a slave station device or the abnormality of a line on the side of a remote maintenance center when that abnormality is generated at the slave station device concerning the remote supervisory and controlling device for transferring data between a master station device and the slave station device through the line. CONSTITUTION:Two independent data transfer channels are provided at a slave station device 1, multiplexed by a hybrid transformer 17 and interfaced to a line, the line 5 is branched by a distributor 4, and a remote diagnostic device 2 on the side of the remote maintenance center is provided separately from a master station device 3. Then, the remote diagnostic device 2 is provided with two independent data transfer channels corresponding to the slave station device 1, the data of one channel are monitored at the remote diagnostic device 2 and exchanged with the slave station device 1 through the remaining one channel, carriers from two channels of the slave station device 1 are monitored and when any abnormality is generated, the abnormality at any part inside the slave station device 1 and the abnormality at the line 5 can be classified.
Patent JP-H05306628-A (JP)
Title: Driving device for engine accessories
Inventor: IIDA MAKOTO
IPC: F02B67/04
Filed: 1992-04-30
Abstract: PURPOSE:To provide an engine accessories driving device which has no effect of fluctuation in torque generated in a cam shaft on an accessories driving mechanism while reducing torsional oscillation transmitted from a crank shaft to the cam shaft. CONSTITUTION:A main driving mechanism M which transmits rotation of a crank shaft 1 to end of a cam shaft 4 is provided at an end of an output transmission side R of the crank shaft 1 for an engine, while an accessories driving mechanism S2 rotation of the cam shaft 4 to the accessories is provided at the other end of the cam shaft 4.
Patent JP-2000305368-A (JP)
Title: Device and method for paper peeling
Inventor: TAGUCHI YOSHIYUKI
IPC: G03G15/16
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To make peelable paper without making a paper peeling device mechanically complicated and to make surely performable an automatic loading operation by providing a link mechanism moving a paper peeling body to a transfer body peripheral surface side and moving a feed supporting body at the time of automatic loading and making the movement of both of them mutually interlocked. SOLUTION: This paper peeling device set at a transfer part near the peripheral surface of a transfer drum 103 is equipped with a paper peeling pawl 1, a pinch roller 2 and a driving roller 3 below the roller 2 which support the feed of the paper P and the link mechanism 4. The movement of the pawl 1 is performed interlocked with that of the roller 2 by the mechanism 4. After peeling the paper by the pawl 1, the peeled continuous paper P is held between the rollers 2 and 3, so that the roller 3 supports the feed of the paper. Namely, the mechanism 4 controlling the movement of the roller 2 concurrently moves the pawl 1. Thus, the automatic loading operation can be surely performed.
Patent JP-S5540027-A (JP)
Title: Oil film compensation control unit of rolling mill
Inventor: IMAI ISAO
IPC: B21B45/02
Filed: 1978-09-11
Abstract: PURPOSE:To enable roll gap to be accurately and highly reliably adjusted by directly adjusted by directly detecting the oil film thickness of the plain bearings of rolling  mills with a displacement gauge and operating a hydraulic screw-down cylinder based on the detection value thereof. CONSTITUTION:A non-contact type displacement gauge 6 is buried and provided in the suitable position of the inside circumferential surface of the plain bearing 5 provided between a rotary bushing 3 rotating intergrally with the large-diameter shaft 2 of a roll 1 and a housing 4. Based on the oil film thickness detection signal of this displacement gauge 6, the hydraulic screw-down cylinder of the rolling mill is operated, whereby the roll gap is adjusted.
Patent JP-H10290696-A (JP)
Title: Diagnostic agent and vaccine for nanbv
Inventor: HOUGHTON MICHAEL
IPC: C12N15/62
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new antibody, comprising an anti-hepatitis C virus (HCV) monoclonal antibody capable of immunologically binding to a polypeptide having a specific amino acid sequence of contiguous amino acids in a specific number. SOLUTION: This new anti-hepatitis C virus (HCV) monoclonal antibody is an antibody capable of immunologically binding to a polypeptide having a sequence of at least 8 contiguous amino acids and the antibody is capable of binding to the sequence of at least 8 contiguous amino acids and obtained from an amino acid sequence represented by the formula. The antibody is useful for diagnosis, etc., of hepatitis C for detecting a non-A non-B hepatitis virus (NANBV). The polypeptide having the sequence of at least the 8 contiguous amino acids is useful as a vaccine, etc., for treating the hepatitis C. The antibody is obtained by preparing a permanently proliferating antibody-producing cell line hybridoma by cell fusion or transformation, etc., of a B lymphocyte with a tumorigenic DNA, etc.
Patent JP-S5738649-A (JP)
Title: Mixing ratio controller
Inventor: UEDAHIRA KUNISUKE
IPC: F02M7/20
Filed: 1980-08-15
Abstract: PURPOSE: To correct the fluctuation of each part by providing a screw for adjusting the pressure setting of a spring in a negative pressure operating actuator in a feedback control mixing ratio controller for an internal combustion engine.  
     CONSTITUTION: A feedback controlled suction tube negative pressure is transmitted through O 2  sensor in the exhaust system not shown, a control unit for receiving the signal from said sensor and an electromagnetic valve driven by the signal from said control unit to the negative pressure chamber 11 of a negative pressure operating actuator 8. Then a needle 13 is moved up and down in accordance with the  negative pressure to correction supply the fuel from a float chamber 17 into a fuel  path 18. A spring receiver 27 is contacted against a spring 10 located in the negative chamber 11 while an adjusting screw 28 is provided above said receiver 27 to  make the pressure setting variable.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61269330-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAISHI MASATOSHI
IPC: H01L21/74
Filed: 1985-05-23
Abstract: PURPOSE:To improve dimensional accuracy, and to prevent the mixing of an impurity by etching the surface to size through anisotropic etching, coating the whole surface with a thin-film and evaporating the impurity for a channel stopper. CONSTITUTION:An N-type buried layer 2 is formed to a P-type single crystal silicon substrate 1. An N-type or P-type silicon layer 3 is grown on the surface of the layer 2 and the whole surface of the substrate 1 in an epitaxial manner. An silicon oxide film 6 and an silicon nitride film 7 are left only above the layer 2. A layer 3 section is etched in an anisotropic manner until thickness thereof is halved approximately. A thin-film 8 consisting of an silicon oxide film or an silicon nitride film is evaporated on the whole surface, a P-type impurity layer 4 is shaped, and the thin-film 8 composed of the silicon oxide film, etc. is removed extending over the whole surface. The layer 3 section not coated with the oxidation treating film 7 functions as an isolation oxide film 5.
Patent JP-S5539004-A (JP)
Title: Diaper with automatic wetness detector
Inventor: TAZAWA TAKASHI
IPC: G01N27/07
Filed: 1978-09-13
Abstract: PURPOSE: To reliably detect the wetness of a diaper thereby to exert good influences upon the spirit and body of a body by using a copper material as electrodes for detecting the change in the resistance between the electrodes when the diaper gets wet.  
     CONSTITUTION: A diaper 1 is equipped with two electrodes, electrode strings 2 and 3, and terminals 4 and 5. A cathartic portion 8 is applied to the cathartic portion of a baby so that its wet condition can be sensed by an oscillator 6. If thin copper wires are used as the electrode strings 2 and 3, they are strong, even when they are folded, and soft and extendible so that they are subjected to no trouble even they are washed. Since the wetness can be automatically detected without fail, the boby can be prevented from diaper eruption or eczema while enhancing the sterilizing effects due to the metal copper. By the early detection of evacuation, moreover, no adverse influence need not be exerted upon the spiritual growth of the body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5534394-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: G11C5/02
Filed: 1979-09-03
Abstract: PURPOSE:To obtain a high-speed and highly-stable LSI memory by arranging memory cells alternately at intersections between two columns of two adjacent columns. CONSTITUTION:Data line D0 and bar D0 where a differential read signal appears are arranged closely in parallel and a memory cell is connected to either one of intersections between one of word lines W0 to W63, DW0, and DW1, and D0 and bar D0. When a certain memory cell, e.g. MC63, is read, dummy cell DM0 connected to line bar D0 where the cell is not connected is read at the same time, so that a differential voltage appearing accorss line D0 and bar D0 will be used effectively by preamplifier PA0. The differential signal smplified by amplifier PA0 passes through transistors Q0 and Q 0 by applying address signal A0, the output of an decoder, and is inputted to differential amplifier MA, where it is differentially amplified again.
Patent JP-H09298228-A (JP)
Title: Substrate transportation device, substrate transportation method and manufacture device for semiconductor integrated circuit device provided with substrate transportation device
Inventor: SATO KIYOHIKO
IPC: B65G49/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a defect or a yield which occurs owing to the adherence of dusts occurring during substrate transportation to the face of a substrate. SOLUTION: In a wafer cleaning/drying device 1 having a substrate transportation device 4 for moving a wafer holder 8 by driving a screw shaft 9 and for transporting a wafer 2, an air flow generation mechanism constituted of an exhaust pipe 13 and a blower pump 14 is provided for the substrate transportation device 4, and the air flow generation mechanism generates an air flow from a top plate 16 in the direction of an exhaust port 12. Dusts by the driving of the wafer holder 8 is washed away by the air flow and is exhausted, and the adhesion of dusts to the wafer 2 is prevented.
Patent JP-S61269222-A (JP)
Title: Magnetic recording medium and its production
Inventor: MIZUNO CHIAKI
IPC: G11B5/70
Filed: 1985-05-24
Abstract: PURPOSE:To form a tape-shaped magnetic recording medium which decreases the deformation by thermal shrinkage when the medium is exposed to high-temp. conditions by specifying the ratio between the height and overall thickness of the recording medium when rested on a plane. CONSTITUTION:The ratio l/d between the height l of the surface of the magnetic recording layer of the magnetic recording medium having the magnetic recording layer on a tape-shaped flexible base from the plane and the overall thickness (d) of the recording medium when the recording medium is so rested on the plane under no load as to make the surface of the base thereof face the plane while the recording medium is slit to 3.8mm width is <=17, preferably <=10 and more preferably <=6. The recording medium is thereby made hardly deformable by the thermal shrinkage, etc. even when exposed to the high-temp. conditions. The recording medium exhibits a stable output level even under the high-temp. conditions and since the frequency shift of the recording signal is small, the medium is high practicability as an audio or video tape.
Patent JP-S592746-A (JP)
Inventor: OKABAYASHI GIICHI
IPC: A61L9/04
Filed: 1982-06-28
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-H07299273-A (JP)
Title: Sewing machine
Inventor: ASANO SATORU
IPC: D05B69/18
Filed: 1995-05-10
Abstract: PURPOSE:To easily improve the function of the sewing machine by only exchanging the control panel by outputting an identification signal according to the type of a control panel when it is attached to the head position of the sewing machine and operating the function corresponding to the type of it. CONSTITUTION:Plural types of control panels 5 corresponding to various functions are attached to a head position 4 of a sewing machine 1 to exchange freely. Based on the control of the control panel 5, various functions are operated through the control part. An identification signal output circuit which outputs dissimilar identification signals for each control panel is provided on each control panel 5. On the other hand, a control panel discrimination means discriminating the type of the control panel 5 and a special function control means operating the function corresponding to the control panel 5 are provided on the control part. In the sewing machine, when the control panel 5 is not attached, the only basic function is operated.
Patent JP-H06117360-A (JP)
Title: Between-fingertips holding pump, air-feeding pipe, feeding mechanism and feeding pipe for chemicals oil liquid, and between-fingertips holding pump, air-feeding pipe, feeding mechanism and feeding pipe with vessel incorporated
Inventor: HORIKAWA YOSHIYUKI
IPC: F04F10/00
Filed: 1992-03-04
Abstract: PURPOSE:To suction desired liquid from a vessel and supply it to a desired portion without touching the vessel and by only pinching a between-fingertips holding pump by providing an air-feeding pipe, a sucking-up pipe and a feeding mechanism on the between-fingertips finger holding pump. CONSTITUTION:A pump leading port 4, a washing port 6 and one end of an air-feeding pipe 9 are arranged on a between-fingertips holding pump chamber 5. A liquid-feeding mechanism 11 is arranged on the other end of the air-feeding pipe 9. A liquid-feeding pipe 10 is inserted into the air-feeding pipe 9 so as not to abut against a closing float valve 12 and connected to the pump leading port 4. A cover-closing leading pipe 2 in which a check valve 3 is inserted is connected to a portion in front of the pump leading port 4, while a cover 1 of the leading pipe is arranged. A needle-point hole air adjusting valve 7 and a screwing cover 8 are arranged in front of the washing port 1. A correspondent pipe 22 is stood on the bottom of the feeding mechanism 11, while the closing float valve 12 and a check closing valve 14 are arranged on upper and lower sides thereof.
Patent JP-H04320100-A (JP)
Title: Chip mounter
Inventor: TAGUCHI KATSUHIKO
IPC: H05K13/04
Filed: 1991-04-18
Abstract: PURPOSE:To obtain a chip mounter which can manufacture substrates with improved productivity by providing it with a control means which stops a centering mechanism at the position a little longer than the chip parts dimensions being recognized by a camera. CONSTITUTION:A suction nozzle 9 sucks the parts 2 in arrangement data, and a camera 13 recognizes the shape data such as the longitudinal and horizontal dimensions of the parts 2, and also it memorizes the shape data of the parts 2, and based on this data, driving mechanisms 14 and 14 such as motors capable of position control drive the positioning claws 10 and 10 as centering mechanisms to optional positions and stop them at the positions respectively ten to several lens of mum longer than the longitudinal and horizontal lengths of the parts 2 so as to position the parts 2 loosely. Hereby, the centering at high speed and being conformed to the parts' shape so that it may not do damage to the parts can be done, and the productivity can be improved.
Patent JP-H10300998-A (JP)
Title: Fixing member for optical fiber unit
Inventor: SAKABE ITARU
IPC: G02B6/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply and easily fix optical fiber unit at a pipe end by alternately varying an inner diameter of a hole between inner diameters larger and smaller than the diameter of the optical fiber unit to be fixed. SOLUTION: In a fixing member 1, projecting parts 2 where an inner diameter alternately varies large and small are formed. When the optical fiber unit 4 is inserted in, which has an outer diameter d3 larger than the inner diameter d1 of the crests of the projecting parts 2, an elastic member is used for the threads of the projecting parts 2 and they lean on the optical fiber 4 and softly fasten it from the side. Namely, the projecting parts 2 are pushed in the mutually moved direction and deformed to hold the optical fiber unit 4. When the optical fiber unit 4 is tried to be pulled out in the direction of the arrow, opposite to the inserting direction, the projecting parts 2 recovers to its original form. Namely, the inner diameter swells to be increased in the fixing force for holding the optical fiber 4, and this prevents the optical fiber from being drawn out.
Patent JP-2000161379-A (JP)
Title: Shaft joint
Inventor: JOSE FLORIAN B BARIN
IPC: F16D3/68
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a shaft joint employing each elastomer belt equipped with a bridge member extending its service life. SOLUTION: This deflecting shaft joint includes two hubs 12 and 14 equipped with teeth 22 and 26 extended from one hub to the other hub. The teeth are aligned in parallel, and can be mutually parted. The projection 40 of each flexible elastomer belt 34 is packed into a gap 46 between the adjacent paired teeth. Each projection absorbs force at the time of starting, and is connected by a flexible pleat connection part in order to lengthen the life of the belt. A holding band 54 is mounted around the belt so as to be fixed to an appropriate position.