baber/WOPTO huggingface dataset:
Patent JP-H06222639-A (JP)
Title: Automatic document carrier
Inventor: YAMADA YASUSHI
IPC: B65H85/00
Filed: 1993-01-28
Abstract: PURPOSE:To minimize a carrying interval between the preceding and following documents with a simple structure and control and to shorten a copying time by actuating a document ejecting means so that it is transiently decelerated with a braking means and then, changed over to low speed conveyance, in changeover to a low speed operation. CONSTITUTION:When the tailing edge of a document D1 passes a paper ejecting sensor S9, it is turned off to change over the speed of a paper ejecting motor to an intermediate one and a circulating/ejecting roller is decelerated to continuously feed the document D1 to a document placing part at an intermediate electing seed. The document D1 is further sent by the circulating/ejecting roller and a feeding belt, after the replacing action of a document D2 is completed. In the changeover to a low speed a paper electing brake is turned on for a specified time, while a bottom return clutch is turned on, to quickly reduce the speeds of the rotations of a driving roller and a paper ejecting roller and simultaneously change over the speed of the paper ejecting motor to the low one. Thus, the turning of the feeding belt is changed over to a low speed to feed the document D1 into the direction of a movable pressing plate at the low speed in cooperation with the circulating/ejecting roller changed over to a low speed rotation.
Patent JP-2000178616-A (JP)
Title: Method for charging iron ore having high blending ratio pellet into blast furnace
Inventor: ICHIDA MORIMASA
IPC: C21B5/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a charging method of an iron ore having high blending ratio of pellet into a blast furnace which forms stable fused zone to change of the condition in the furnace accompanied with variation of the quality and the productivity of produced pig iron and is suitable to form the fused zone for executing the smooth blast furnace operation. SOLUTION: When the charging material is charged into the bell-less blast furnace, the last charging coke is charged and piled in the intermediate part in the radial direction of the furnace opening part of the blast furnace through a swing chute and successively, the iron ore having high blending ratio of the pellet, is charged into the interval between the coke piled part and the furnace wall of the blast furnace. As the other way, after charging the coke into the lower part in a furnace top hopper just above the blast furnace, successively, the iron ore having high blending ratio of the pellet, is charged into the upper part thereof.  Then, after charging and piling a large part of the coke stored at the lower part of the furnace top hopper into the intermediate part of the blast furnace, the swing chute is shifted to the outside of the piled coke and the charge of the iron ore having high blending ratio of the pellet stored at the upper part, is started.
Patent JP-S63181360-A (JP)
Title: Semiconductor device
Inventor: KAMISHIMA KUNITAKA
IPC: H01L31/12
Filed: 1987-01-22
Abstract: PURPOSE:To make it easy to process the lead wire of a photocoupler, reduce the number of assembling processes, and simplify the device structure, by fixing, in the notched part of an electrode plate, one side lead wire of the light receiving side element of a photocoupler, with solder fixing the electrode plate on a ceramic substrate. CONSTITUTION:An electrode plate 5 is provided with a notched part 5a, in which a lead wire 11b2 of the light receiving side element 32 of a photocoupler 11 is fixed with solder fixing an electrode plate 5 on a ceramic substrate 3. The other constitution is the same as the conventional device. The lead wire 11b2 of the photocoupler 11 is fixed in the notched part 5a with solder, so that it is not necessary to spread solder on the electrode plate 5, which can reduce the number of assembling processes. Further, forming process of lead wires 11b1 and 11b2 of the photocoupler 11b can be performed with the same bend dimension, so that the process is facilitated.
Patent JP-H06269332-A (JP)
Title: Seat for vehicle
Inventor: BAINGARUTONAA RUDORUFU
IPC: A47C27/22
Filed: 1994-02-04
Abstract: PURPOSE: To obtain a comfortable ride even though a seat has a light weight and to increase thermal resistance concerning a vehicle seat for airplane and so on. CONSTITUTION: A seat cushion 5 made of a foamed plastic has a supporting body 7 and a cover part 26. The supporting body 7 consists of the first relative density layer and open cellular type elastic plastic foaming body 8 having an intermediate layer with the second relative density different from the first layer. The supporting body 7 and the cover 26 are fixed mutually by an adhesive, and a fireproof intermediate layer 15 is inserted between the supporting body and the cover part. The intermediate layer consists of high-temperature resistant fibers or threads in lattice or network forms. An intermediate layer 18 is constituted by a non-woven fabric 22 of at least one layer 21 or 32 made of synthetic fibers and/or natural fibers or strands 24 on which needling or thermal bonding is to be performed.  The materials to form the intermediate layer are connected to a carrier layer 23 by needling and so on.
Patent JP-S60160373-A (JP)
Title: High voltage power source for corona discharging
Inventor: NAKATANI MASAHIDE
IPC: H02M3/28
Filed: 1984-01-28
Abstract: PURPOSE:To average currents flowed to a plurality of high voltage power sources by controlling the pulse widths of the high voltage power sources by a reference signal, thereby eliminating the duplicate of the conducting period of the power sources. CONSTITUTION:When DC power sources 6 are connected with a power source input terminal, transistors Q1, Q2 start switching. Currents flowed to loads 14, 15 are detected by output detectors 12, 13, and applied to comparators 8, 9. The comparators 8, 9 compare the inputs with a reference voltage, apply the outputs to comparators 10, 11, which compare them with a sawtooth wave signal from an oscillator 7. The transistors Q1, Q2 are controlled ON or OFF by the outputs of the comparators 10, 11. The outputs of the comparators 10, 11 are sorted to the front and rear halves of one period of the sawtooth wave signal, and the both outputs are not outputted at the same timing.
Patent JP-2000217169-A (JP)
Title: Video monitor system
Inventor: SUGITA KAZUTOSHI
IPC: G08B23/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To transmit video data of an image pickup device to a monitor terminal with satisfactory response, without degrading quality and to display the data thereon, even when a transmission capacity of a communication network interconnecting the image pickup device and the monitor terminal is insufficient. SOLUTION: A video server device 30 is provided in a monitor center 7 and camera controllers 2a', 2b', etc., transmit tentatively video data photographed by cameras 1a, 1b, etc., to the video server device 30 via an ISDN 4, in response to video image distribution request from each of monitor terminals 20a, 20b, etc. The video server device 30 that tentatively stores or saves the data distributes the data to the monitor terminals 20a, 20b, etc., that are request sources.
Patent JP-S60157063-A (JP)
Title: Laser distance measuring device
Inventor: OOMICHI YORIO
IPC: G01S17/26
Filed: 1984-01-27
Abstract: PURPOSE:To remove an error due to atmospheric propagation by measuring time intervals between two signals corresponding to two pulse laser light beams, and two stop signals of reflected light, and correcting the time between the 1st start signal and stop signal. CONSTITUTION:Reflected light 9 of two pulse laser light beams 7' of a laser oscillator 1 from a target body (not shown in figure) is converted photoelectrically by a stop pulse detector 10, and the time interval (t) between the 1st and the 2nd reflected pulses is calculated by a counter B27 by passing the signal of a reference clock generator 12 through a count gate B25. The time interval T between the 1st and the 2nd start pulses of the oscillator 1 is counted and calculated by a counter A26 through the count gate A24, and the time interval T0 between the 1st start pulse and the 1st reflected pulse is counted and calculated by a counter 14 through a count gate 13. Then, an arithmetic circuit 28 compares the time intervals T and (t) with each other to calculated the error due to atmospheric propagation and then correct the time interval T0.
Patent JP-H05281234-A (JP)
Title: Method and reagent for determining rheumatic factor
IPC: G01N33/536
Filed: 1993-01-29
Abstract: PURPOSE: To detect a rheumatic factor by employing a specific immune complex prepared using an antiserum obtained from an animal immunized with an antigen, which is not a rheumatic factor, derived from a human, an animal or a plant as a counterpart of bonding. CONSTITUTION: A human gamma globulin in an isotonic sodium chloride solution is added with an anti-human gamma globulin antiserum while being stirred hardly and incubated for 5 hours at 56 deg.C and then admixed with pyrrolidone to prepare an immune complex. A suspension of the immune complex and polystyrene latex is then diluted until a solid matter has a density of 0.065g/l for the purpose of nephelometric analysis and subjected to ultrasonic treatment. It is diluted automatically by an apparatus using a standard serum containing rheumatic factor to produce a standard series. A serum to be measured is diluted with a phosphate/sodium chloride buffer and subjected to nephelometry using a latex/immune complex reagent and then the measurement of serum of a patient is determined from a standard curve.
Patent JP-S59140373-A (JP)
Title: Formation of film by physical vapor deposition method
Inventor: KAMAKURA KENICHI
IPC: C23C14/50
Filed: 1983-01-28
Abstract: PURPOSE:To form efficiently uniform films on pipelike bodies by putting a wire rod through the bodies to be plated, rolling the bodies in a bell jar, and forming films in the state. CONSTITUTION:A wire rod 2 is put through pipelike bodies 1 to be plated, the bodies 1 are rolled in a bell jar, and films are formed by vapor deposition in the state. The films can be formed without bringing the bodies 1 into unnecessary contact with each other, that is, disorderly by contact at parts requiring film formation. It is not required to fix the bodies 1 on jigs one by one. This method is applicable very suitably to the treatment of female screws, the tip pipes of mechanical pencils, the tips of ball-point pens, etc.
Patent JP-2000211486-A (JP)
Title: Brake control device for vehicle
Inventor: EGUCHI MEGUMI
IPC: B60T8/58
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To avoid the dangerous braking force keeping operation during the traveling by prohibiting the braking force keeping control by a braking force keeping means when a wheel lock is judged. SOLUTION: A braking force keeping part 6a makes use of the differential speed between the wheel speed and the pseudo vehicle body speed signal for each wheel, and judges the wheel lock if this differential speed is not less than the specified value, and continued for not less than the specified time. The braking force keeping product is prohibited including a case where the specified differential speed is generated between the actual vehicle body speed and the pseudo vehicle body speed, and the pseudo vehicle body speed is zero while the actual vehicle body speed is not zero yet.  The wheel lock is judged when the pressure dropping time is not less than the specified value, and the wheel speed in that condition is zero by monitoring the pressure dropping time of a brake for each wheel by the braking force keeping part 6a while controlling the wheel lock prevention by an anti-lock control means 6b. Thus, the braking force keeping control is prohibited to prevent the wheel from being in a dangerous condition.
Patent JP-S60157847-A (JP)
Inventor: FUJIMOTO YOSHIAKI
IPC: B32B3/12
Filed: 1984-01-26
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-S62172554-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: AZUMA NOBUO
IPC: G11B15/467
Filed: 1986-01-24
Abstract: PURPOSE:To attain a stable tracking by detecting separately a reproduced pilot signal from both adjacent tracks of a scanning track of a rotary head, comparing the quantity so as to eliminate the effect of temperature drift of a circuit system and the level fluctuation of the reproduced pilot signal. CONSTITUTION:After a reproduced pilot signal is extracted by a preamplifier 11 and an LPF 13 from a rotary video head 3, the signal and a signal P from a local pilot generator 14 are subjected to frequency conversion at a mixer 15. Then error signals fH, 3fH being reproduced pilot signal from both adjacent tracks are obtained by a fH BPF 16, a 3fH BPF 17 and detectors 18, 19 and the quantity of the error signals fH, 3fH is compared by a comparator 20. The output of the comparator 20 and an output being the phase inversion by an inverter 21 are inputted to a changeover switch 22, selected by a head change- over signal SW 30 and information E representing a correct tracking deviation is obtained and while removing the effect of temperature drift of the circuit system and the level fluctuation of the reproduced pilot signal stable tracking control is attained.
Patent JP-S62173087-A (JP)
Title: Weaving device for welding robot
Inventor: NARUO TAKANOBU
IPC: B23K9/02
Filed: 1986-01-24
Abstract: PURPOSE:To surely realize the stopped state of a weaving at the place where the weaving is desired to stop once by enabling to teach the weaving patern as in 8 shape approximately and by moving the manipulator in 8 shape with moving the placer at fixed speed. CONSTITUTION:A placer 11 travels in the prescribed direction by the value operated with the placer arithmetic unit based on the teaching data. On the other hand, a manipulator 12 works based on the value operated by each part of the whirling part, arm and wrist part, moves the tip position of a welding torch according to each data of the stored weaving menu and performs the weaving in about 8 shape in the right angles direction for the moving direction of the placer 11. The state like stopping for fixed time at the dowel part at both ends of the weaving can be realized by reversing the weaving part w1, w2 which becomes in parallel to the moving direction of the placer 11 at the same speed with that of the placer 11 simultaneously with moving the placer 11 at fixed speed.
Patent JP-H05202724-A (JP)
Title: Starter clutch chamber structure for forcedly air-cooled engine
Inventor: KASASHIMA YUICHI
IPC: F02F7/00
Filed: 1992-01-28
Abstract: PURPOSE:To prevent mixing of a foreign substance into a lubricating oil reserved in a starter clutch chamber and to facilitate draining work of the lubricating oil. CONSTITUTION:A starter clutch chamber 34 accommodating a starter clutch mechanism on the side of a crank case 13 in which a cylinder 12 is provided is constituted by joining a starter clutch case 32 to the crank case, a cooling fan 38 is arranged outside this starter clutch chamber, and a fan case 40 covering this cooling fan is provided continuously with a cylinder cowling 39 covering a cylinder to provide a forcedly air-cooled engine. And an oil inlet port 58 of the starter clutch chamber is provided in the fan case, and a oil drain port 60 of the starter clutch chamber is formed on the crank case side exposed outside from the fan case.
Patent JP-S55106556-A (JP)
Title: Magnetic separator
Inventor: TAKINO KAZUHIKO
IPC: B03C1/04
Filed: 1979-02-09
Abstract: PURPOSE: To surely convey out attracted matters in a liquid through a simple mechanism, by providing a comb-structured scraper which extends from a plate and by constructing a main body in the manner that it gradually extends away from a horizontal rotary shaft in the rotating direction of magnetizable discs.  
     CONSTITUTION: A liquid such as waste water supplied from an inlet port 7 comes into contact rotating magnetizable discs 4 so that magnetic substances such as iron contained in the liquid are attracted on the side and peripheral surfaces of the discs. The attracted substances 10 are moved with the rotation of the discs 4. The substances attracted on the side surfaces are once peeled off when the substances reach comb members 92. The peeled substances are thereafter attracted again on the rotating magnetizable discs 4. Such peeling-off and attraction are repeated so that the substances are moved on the comb members 92 to the peripheral parts of the discs 4 and then conducted to fixed plates 93. The substances covey on the comb  members are conjoined to those substances peeled off by the roots 92 of the comb  members and located n the peripheral parts of the magnetizable discs. The conjoined substance are conveyed on the fixed plates and picked out from a removing  section 94. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10249342-A (JP)
Title: Treatment of city water
Inventor: ITO HIROYOSHI
IPC: B01D69/12
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a city water treating method capable of effectively removing trihalomethane from the city water by excluding a bacteria proliferation while securing a resistance to chlorine with a small-sized water purifying device and at a low operation cost. SOLUTION: In this method for desalting the city water with a reverse osmotic separating membrane module at its feed water pressure, a composite membrane provided with a semipermeable thin membrane constituted by crosslinking 2,6-diaminotoluene monomer or a mixture of more than two kinds amino compd. monomer including the 2,6-diaminotoluene monomer with a polyfunctional crosslinking agent having more than two functional groups capable of reacting with the amino group of the 2,6-diaminotoluene monomer or the mixture of the amino compd. monomer in one molecule is used as the reverse osmotic separating membrane.
Patent JP-H0542655-A (JP)
Title: Brush type wetting device
Inventor: GEORUKU SHIYUNAIDAA
IPC: B41F7/40
Filed: 1991-02-04
Abstract: PURPOSE: To enable a wetting water and ink to be emulsified satisfactorily by providing three wetting rollers with a surface having affinity to the ink and structurally driving the wetting rollers by friction, in a device for spraying the wetting water in the form of water droplets to the wetting rollers. CONSTITUTION: The wetting device 1 for an offset rotary press has a wetting water spray 2, which is constituted of a wetting water container 3 and a brush roller 6 which is soaked in the wetting water and is pivotally supported in a freely rotating manner. The brush roller 6 comes into contact with a wetting water container roller 4 by a brush and both rollers 4, 6 are driven by the drive device of the rotary press. The wetting water is sprayed onto a wetting roller 7 with a hydrophilic surface in the form of fine water droplets. This wetting roller 7 is axially supported on a fitting lever 14 together with wetting rollers 9, 17 which have a surface with affinity to ink respectively and a watering roller 23, and transfers the wetting water to a plate cylinder 26 through the rollers 9, 17, 23.
Patent JP-H05202683-A (JP)
Title: Horizontal blind
Inventor: SASAMOTO SHINJI
IPC: E06B9/322
Filed: 1992-01-28
Abstract: PURPOSE:To reduce noise at driving slats and miniaturize a slat driving device by driving a slat driving shaft to elevatably move slats of a horizontal blind and adjust the angle of them with a coupling oscillator type ultrasonic motor. CONSTITUTION:By pressing one angle adjusting button 14 on an operation device 11 for adjusting angle of slats 7, a slat driving shaft 3 is rotationally driven at low speed by means of a coupling oscillator type ultrasonic motor 9, and hence respective slats 7 are slowly tilted so as to face their underside toward outside the room. Next, by pressing an angle adjusting button 15, the slat driving shaft 3 is reversely rotated at low speed by means of the coupling oscillator type ultrasonic motor 9, and the slats 7 are slowly tilted so as to face their underside toward inside the room. By pressing an ascent button 12, the slat driving shaft B is rotationally moved at high speed in the direction to lift the slats 7 by means of the coupling oscillator type ultrasonic motor 9 so as to lift the slats 7 while facing the underside toward outside the room. By pressing a descent button 13, they are brought down while facing their underside toward inside the room.
Patent JP-H11211577-A (JP)
Title: Method for measuring temperature on sliding face of can mechanism
Inventor: ITO AKIYOSHI
IPC: G01K7/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To make measurable the sliding face temperature having high correlation with a damage on the sliding face between a cam and a cam follower continuously and accurately, to make specifiable the generating position and time of the damage, and to make it possible to clarify the damage generating mechanism. SOLUTION: At least the outer circumferential surface of a rotary driven cam 13 is made of a first metallic material and at least the sliding face of a cam follower 14 touching the outer circumferential surface of the cam 13 is made of a second metallic material different from the first metallic material. One end of a first lead wire 31 made of the first metallic material is connected electrically with the cam while one end of a second lead wire 32 made of the second metallic material is connected electrically with the cam follower and the other ends of the first and second lead wires are kept at a constant temperature.  Contact part of the cam and the cam follower serves as the hot concact of a thermocouple having the cold point at the outer ends of the first and second lead wires and the sliding face temperature of the cam and the cam follower is measured based on a thermoelecromotive force being induced between hot and cold points.
Patent JP-H06217986-A (JP)
Title: Ultrasonic therapy device
Inventor: OKAZAKI KIYOSHI
IPC: A61B17/22
Filed: 1993-01-29
Abstract: PURPOSE:To solve the problem of misradiation toward healthy parts by preventing wasting time when a calculus is out of focus because of respiration, etc. CONSTITUTION:An ultrasonic diagnostic device includes a shock wave generating portion 100 for generating a shock wave which is converged to a focal point, an ultrasonic image capturing portion 300 for substantially simultaneously capturing a plurality of ultrasonic tomograms at different positions, and a moving portion 130 which extracts predetermined characteristics of the ultrasonic tomograms captured by the ultrasonic image capturing portion 300, calculates the amount of movement between the plurality of ultrasonic tomograms, and moves a focal point according to the amount of movement calculated.
Patent JP-H06227101-A (JP)
Title: Ink supply mechanism
Inventor: MINEGISHI KEIICHIRO
IPC: B41J31/16
Filed: 1993-01-29
Abstract: PURPOSE:To obtain an ink supply mechanism which can ensure a stable amount of supply of ink without making use of a local elastic force of an ink supply piece. CONSTITUTION:An ink supply mechanism so constructed that a rotating body 4 for running which makes an ink ribbon run in one direction is brought into pressure contact with one end of an ink supply piece 1 which is so provided as to project from an ink absorbing-storing part 4. Between the ink absorbingstoring part 2 and the rotating body 4 for running, two ribs supporting the ink supply piece 1 are provided in such a manner that a first rib 5 being near to the rotating body 4 for running is provided on the opposite side to the rotating body 4 for running while a second rib 6 being near to the ink absorbing-storing part 2 is provided on the same side as the rotating body 4 for running.