baber/WOPTO huggingface dataset:
Patent JP-S61248688-A (JP)
Title: Electronic still camera
Inventor: SUZUKI NOBUO
IPC: H04N5/225
Filed: 1985-04-26
Abstract: PURPOSE:To make it possible to reproduce a still picture picked up in a superior picture quality by the reproducing device of reference television system by delaying a light receiving signal from a photosensitive picture element which is arranged at an adjacemt line for a half time of one horizontal period and performing the signal of the first field scanning line to output a video picture with an interlaced scanning or the like. CONSTITUTION:Each output signal of the photosensitive picture elements which constitutes the photoreceiving part of an image sensor 1 arranged, for example, at a (2i-1) line and a (2i) line is delayed by a 0.5H delay line 3 and a 0.5H delay line 5 and synthesized by a signal process circuit 9 and a picture signal at the first field is performed. On the other hand, the output signal of the photosensitive picture element arranged at the (2i-1) line and the output signal of the photosensitive picture element arranged at the (2i) line that is delayed for 1H period, that is; the output signal of the photosensitive picture element arranged at the (2i-1) line of one horizontal period before are synthesized by a signal process circuit 11 and the picture signal of the second field is performed. Therefore, the picture signal of the first field and that of the second field are recorded on a recording part 13 leaving a phase difference of 180 deg..
Patent JP-H03286530-A (JP)
Title: Wafer cleaning apparatus
Inventor: NARISAWA SHIN
IPC: H01L21/304
Filed: 1990-04-03
Abstract: PURPOSE:To reduce electrification in the central part of a wafer and to prevent an electrostatic breakdown by a method wherein a cleaning-water spray nozzle of a single-wafer-system wafer cleaning apparatus is equipped with an oscillating mechanism which works in conjunction with a nozzle reciprocating movement. CONSTITUTION:An arm 4 executes a link movement on a wafer 1 which is turned in the direction of (c) by using a point X as a fulcrum; a nozzle 3 at its tip executes an arc movement in directions of D and E from a point Y on the O-X line to a point Z on the outer circumference of the wafer. The distance X-Y is shorter than the distance X-O. The cleaning-water spray angle of the nozzle 3 is changed continuously in such a way that at the point Y it is at an angle at which the cleaning water reaches a point O on the wafer and that at the point Z it is a vertical direction. At the central part of the wafer, the cleaning water in the same quantity is received by a wide cleaning wafer spray face 9; as a result, a water pressure which is exerted on the surface is reduced. Consequently, while a cleaning effect is being kept, it is possible to prevent an electrostatic breakdown which is caused locally in the central part of the wafer.
Patent JP-H01262409-A (JP)
Title: Measuring method by electronic hole internal diameter measuring instrument
Inventor: HIROSE SHINICHI
IPC: G01B21/14
Filed: 1988-04-13
Abstract: PURPOSE:To remove and reduce measurement errors due to the inclination of a measuring plug and external noise by making the measuring plug abut on the inner peripheral surface of the hole of a body to be measured while slanting it automatically and continuously, and obtaining numbers of measurement data on an analog basis. CONSTITUTION:A robot hand 1 is moved in an X-, a Y-, and a Z-axial direction to insert the measuring plug 7 into the hole H of the body W to be measured and a contactor 9 provided on its outer peripheral surface is made to abut on the inner peripheral surface of the hole H. Then the inclination of an RCC device 3 is controlled automatically and continuously to obtain and process numbers of measurement data, thereby obtaining a parabola A. The parabola A becomes a vibrating waveform owing to the external noises due to the bite surface of the hole H, surface roughness, etc., so a parabola B which contains no noise is obtained by smoothing. Then the minimum value M of this parabola B is found and regarded as the internal diameter of the body W to be measured. Thus, the external noise due to the surface roughness of the inner peripheral surface of the hole H is removed and measurement errors due to the inclination of the measuring plug 7 are reduced to obtain an accurate, stable measured value.
Patent JP-S62244675-A (JP)
Title: Operation of cut sheet feeder
Inventor: KATAYANAGI JUN
IPC: B41J13/02
Filed: 1986-04-17
Abstract: PURPOSE:To enhance the throughput of a recording apparatus while making it possible to automatically start paper feed operation without awaiting the completion of paper delivery operation, by performing the feed operation of the next paper simultaneously with the delivery operation of the sheet when there is a printing order on the way of the delivery operation of the sheet. CONSTITUTION:After the finish of the recording of one page, a feeder motor 9 is reversely rotated to drive a delivery roller 11 to deliver a sheet 5 and, when printing data is inputted during this time, the feeder motor 9 is immediately changed over to positive rotation and the delivery roller 11 is driven as it is and, at the same time, a sheet feed roller 10 is driven to supply the next sheet 5 to a platen 1. Because the feed operation of the next sheet is performed simultaneously with the delivery operation of the sheet when a printing order arrives on the way of the delivery operation of the sheet, the sheet feed operation can be automatically started without awaiting the completion of sheet delivery operation and the throughput of recording operation can be enhanced.
Patent JP-S61248810-A (JP)
Title: Long-short distance scattering bucket for lift in grain drier
Inventor: NAGANUMA TAKAICHI
IPC: F26B17/14
Filed: 1985-04-26
Abstract: PURPOSE:To enable grains in a drier to be evenly distributed so as to dry them evenly and also enable handling to be simple by providing a bucket with both a long distance scattering portion and a short distance scattering portion as an integral unit. CONSTITUTION:The arrangement is such that a long-short distance scattering bucket 4 is composed of both a long distance scattering bucket 3 and a short distance scattering bucket 3', both of which have approximately the same volume and are combined in a body, and numbers of the buckets are installed on a lift belt 5 at regular intervals. This configuration allows grains in the bucket 4 to be partially scattered in the distance by the long distance scattering bucket 3 and partially scattered in the neighborhood by the short distance scattering bucket 3' permitting grains to be evenly distributed. Thus, as grains are evenly distributed, this permits them to be evenly dried.
Patent JP-S6040326-A (JP)
Inventor: GAANETSUTO MAASHIYARU ANDAAUTS
IPC: B65D88/54
Filed: 1984-05-02
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-2000279064-A (JP)
Title: Fishing rod
Inventor: NAEKI YOSHIHIRO
IPC: A01K87/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel in which the distance between a reel seat placed on the root rod and the first guide is kept sufficiently long to reduce yarn resistance and at the same time the root rod is made longer for its storing dimension, and thereby whose operability is made excellent. SOLUTION: In this fishing rod of the present invention, a reel seat 5 is placed on the rear side, and the first guide 7 is placed on the front side, and at the same time, the fishing rod has a root rod 3 whose distance L1 between the first guide 7 and the real mounting position of the reel seat 5 is 80 cm or longer. The root rod 3 has a handle 9 of 30 cm or longer attached on the rear side of the reel seat.
Patent JP-2000283070-A (JP)
Title: Scroll compressor
Inventor: SAKAMOTO YASUO
IPC: F04C29/12
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To use a carbon dioxide refrigerant as a refrigerant and to stably feed lubrication oil to a slide surface between a lap and an end plate. SOLUTION: This scroll compressor comprises a suction pipe 26 to feed a refrigerant fed from the outside of the compressor; a discharge pipe 33 to discharge a compressed refrigerant to the outside of the compressor; a lubrication oil injection pipe 30 situated in a manner to be immersed in lubrication oil 23 stored in a closed case 18 and communicated with the intake pipe 26; a flow rate regulator 31 situated in the middle of the lubrication oil injection pipe 30; and a temperature detector 32 to detect the temperature of a refrigerant flowing through the discharge pipe 33.  This constitution injects the lubrication oil 23 in the intake pipe 26 through the lubrication oil injection pipe 30 and stably supplies the injected lubrication oil 23 to a slide surfage between laps 15 and 16 and end plates 13 and 14 by feeding the injected lubrication oil 23 to a compression chamber 17 togetherwith a sucked refrigerant. In this case, an amount of the injected lubrication oil 23 is regulated by a flow rate regulator 31 based on a signal from the temperature detector 32.
Patent JP-S58205525-A (JP)
Title: Drying system for compressed air
Inventor: TANAKA TAMIO
IPC: B01D53/26
Filed: 1982-05-25
Abstract: PURPOSE:To prevent unnecessary moisture absorption when an air compressor is not loaded by providing a low-pressure cutoff valve that cuts off communication until the pressure at the exhaust port arrives at a specified value in a connecting flow passage between the exhaust port of a compressor and the inlet of an air drier. CONSTITUTION:When the pressure of a main tank 15 arrives at a specified value, a compressor 2 is brought to the state of no-load operation by a controlling signal from a governer 20. At the same time, a drain valve 17 is opened, and dry air in the regeneration tank 12 is allowed to flow back into an air drier 6, and a desiccating agent is regenerated. With lowering of pressure in the air drier 6, the pressure in conduits 31, 30 connecting the exhaust port 4 of a compressor 2 and the inlet of the air drier 6 lowers. Then, a low-pressure cutoff valve 24 is opened, and the communication with conduits 31, 30 is cutt off. Low- pressure compressed air is produced in the compressor 2 of no-load operation. However, the air is cut off by the low-pressure cutoff valve 24 and does not flow into the air drier 6. Accordingly, the regenerated desiccating agent does not absorb moisture due to unnecessary compressed air.
Patent JP-H06316866-A (JP)
Title: Cleaning method for preventing white part staining of printed material of polyamide-based yarn, cleaned printed material and cleaning agent
Inventor: IWAWAKI TOSHIO
IPC: C11D1/10
Filed: 1993-03-24
Abstract: PURPOSE:To prevent white part staining in a desizing and washing process after completion of printing, drying and setting processes of dyed material of polyamide-based yarn. CONSTITUTION:In a dyed material of polyamide-based yarn, in a desizing and washing after completion of printing, drying and fixing processes, a cleaning agent consisting essentially of an N-acyl-amino salt is used to prevent white port staining of dyed material of polyamide-based yarn.
Patent JP-H0838490-A (JP)
Title: Joint operation device
Inventor: GURINBAAGU AREKISANDA
IPC: A61B17/32
Filed: 1995-04-14
Abstract: PURPOSE: To enable to easily operate by one insertion of an operation instrument, by transmitting a force applied on the base end part of an internal member by plural mutually engaging segments in a curved part of a slender external member through the curved part, and cutting tissue accepted in a tip end opening of the external member by driving a cutter on the tip end. CONSTITUTION: This operation instrument is equipped with a stationary hollow external tube 12 with rigidity, and a rotatable hollow internal tube 14 is equipped in the tube 12. The base end part 17 and the tip end part 28 of the internal tube 14 have rigidity and are connected to a flexible part 16 which adapts itself to the curvature defined by a curved part 13 and transmits the twisting force given to the tip end of the internal tube 14 to a cutter 30 on the tip end part 28. The flexible part 16 is equipped with one set of hollow cylindrical mutually engaging segments 60 which connects the cutter 30 with the base end part 17 of the internal tube 14. The operation instrument enables to operate an operation region hard to be accessed by a linear instrument.
Patent JP-H05254627-A (JP)
Title: Hanger conveyor
IPC: B65G9/00
Filed: 1992-03-14
Abstract: PURPOSE:To secure the engagement between a chain and a hanger by regulating the swing of the hanger, in a hanger conveyor system. CONSTITUTION:A swing regulating member 85 which extends along a rail 25 is installed, and the projection member 86 of a hanger 8 which crosses at right angle in the extension direction of the rail 25 is regulated by the swing regulating member 85, and the upward shift of the hanger 8 is prevented, and the engegement between the engagement teeth of the engagement disc 52 of the hanger 8 and a chain 28 is prevented from being slipped off.
Patent JP-H01260330-A (JP)
Title: Color recognizing apparatus
Inventor: KATAGIRI MASAYUKI
IPC: G01J3/26
Filed: 1988-04-11
Abstract: PURPOSE:To facilitate the evaluation of metamerism and to measure a color with high accuracy, by constituting a spectroscope of a variable interference mechanism utilizing a Fabry-Perot interferometer having no mechanism part. CONSTITUTION:The spectroscope device of a spectroscopic color recognizing device comprises a variable interference mechanism having a Fabry-Perot interferometer capable of controlling an interference characteristic by an external signal. Said Fabry-Perot interferometer is constituted by opposing two transparent bases 1, 2 through a spacer 3 at a predetermined interval and forming reflecting films 4 to the opposed inner surfaces of said substrates. The Fabry- Perot interferometer has a unified structure formed of the parent substrates 1, 2 and the spacer 3.
Patent JP-S59214859-A (JP)
Title: Manufacture of electrostatic latent image bearing body
Inventor: GOTOU KAZUYUKI
IPC: G03G5/082
Filed: 1983-05-20
Abstract: PURPOSE:To enhance resistances to chemicals and abrasion of a transparent insulating layer, and productivity of an electrostatic latent image by forming a photoconductive layer on a conductive substrate, and covering the surface of this layer with an org. polymer by using plasma discharge. CONSTITUTION:A vessel 4 is evacuated and gaseous monosilane is introduced and plasma discharge is applied at the same time to form a photoconductive layer 2 of amorphous silicon hydride on the surface of a cylinder 1. Next, after evacuating the vessel 4, styrene monomer is introduced and the plasma discharge is simultaneously applied to form a transparent polystyrene insulating layer 3. The cylinder 1 thus obtained is taken out to obtain the intended finished product of an electrostatic latent image bearing body 5. Since an org. transparent insulating layer is formed by the plasma discharge polymerization method on the surface of the photoconductive layer, it is superior in resistances to chemicals and abrasion.
Patent JP-S59214602-A (JP)
Inventor: SAKAI YOSHIHITO
IPC: B28B3/20
Filed: 1983-05-20
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-H08289401-A (JP)
Title: Monitor device for battery
Inventor: SAKURAI MASASHI
IPC: H01M10/48
Filed: 1995-04-14
Abstract: PURPOSE: To easily detect a defective cell by transmitting a discrimination code stored at every cell of a battery and a detected signal, comparing the discrimination code with a preliminarily stored distinction code on a receiving side and rewriting the distinction code at the time of disagreement and after that, displaying the detected result of the cell. CONSTITUTION: A transmitter T1 ... is connected to each cell C1 .... A transmitting microcomputer 21 and a transmitting antenna 22 are provided in the transmitter T1 . The microcomputer 21 is provided with a ROM 23 to detect the voltage of each cell by the detecting operation program of the ROM 23. A discrimination code for distinguishing each transmitter and a discrimination code for the state of each cell are stored in the ROM 23. The microcomputer 21 transmits the state of every cell at a fixed time interval. When a discrimination signal on a receiving side, which is received by the microcomputer 31 of a receiver 11 disagrees with a preliminarily stored distinction signal, the distinction signal is rewritten.  The blink of lamps L1, L2 is controlled by agreement or disagreement between the discrimination signal on the transmitting side and the distinction signal on the receiving side and also the discrimination code for a state. Therefore, a detective cell can be surely detected.
Patent JP-S5716255-A (JP)
Title: Key switch for vehicle with fuel supply pump
Inventor: ASAKA URATAROU
IPC: F02M37/14
Filed: 1980-07-01
Abstract: PURPOSE: To enable the supply of starting fuel through simple operation, by installing a manually-operated starting fuel supply pump between the cylinder lock and switch section of a motorcycle and using a key to push and pull the pump.  
     CONSTITUTION: A fuel supply pump mechanism 3 and a switch section 2 are connected to a cylinder lock 1 into which a key K is inserted. The turning of the key K rotates a movable contact plate 6 to start a vehicle. The pump mechanism 3 comprises a pumping plate 10 in contact with the rotor 5 of the lock 1, a diaphragm 31 in contact with the plate 10, a suction valve 29a and a discharge valve 29b which  are opend and closed by the action of the diaphragm 31 and a suction pipe 12 and a  discharge pipe 13 which are connected to the valves 29a, 29b. Before the key K is  turned, it is pushed and pulled to move the diaphragm 31 to supply starting fuel  through the discharge pipe 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09243359-A (JP)
Title: Inclination sensor
Inventor: MASUDA NORIO
IPC: G01C9/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To precisely perform a measurement with small size at low cost by putting a drop of mercury in a sealed vessel having a recessed curved upper surface, a transparent bottom plate and also a transparent upper lid, and detecting the moving quantity of mercury by a light emitting element and a light receiving element. SOLUTION: Mercury 5 is arranged on the recessed curved surface of a sealed vessel bottom plate 6, and the vessel inner part is filled with a transparent liquid 4. A pair of a light emitting device 1 and a light receiving element 7 having four photodiodes 81-84 arranged mutually symmetrically thereon are arranged opposite to each other on the respective centers of the lower surface of an upper lid 2 and the lower surface of the bottom plate 6. When a light is emitted from the element 1, the shadow 51 of the mercury 5 is formed on the upper surface of the element 7, but when the whole body is in vertical state without inclination, the shadow 51 is situated in the center of the element 7, and incident light quantities of the diodes 81-84 are substantially equal.  However, when the whole body is inclined, the mercury 5 is moved along the curved surface, the shadow 51 is moved closer to one side from the center to differ the incident light quantities of the diodes 81-84. Then, the difference is taken as the difference of output currents I5 -I8 , and the inclination in two orthogonal inclinations is measured by arithmetic operation.
Patent JP-H09256349-A (JP)
Title: Fish way device
Inventor: NIIMI YOSHIKAZU
IPC: E02B8/08
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the function of a fish way, by circulating fish between a higher water passage and a lower water passage while horizontally keeping an intake container of fish with water. SOLUTION: When receiving fish with water in a container in a lower water passage and discharging the fish at a higher water passage for instance, fish is taken into a rectangular parallelepiped container while the container of which door A is opened, is lowered to the lower water passage E and the door A is closed as soon as the receiving process has completed and raised again. And when the container has moved up to the water level of the higher water passage, the opposite door against the door A provided in the container is opened to discharge water and fish. Thereafter, the door is closed and lowered again.  The circulating part to horizontally keep the container and continuously circulate water and fish between the lower water passage and the higher water passage may be formed as a viewing circle in which a plurality of containers are fixed to a circular rotary frame like a pendulum for instance or an endless track. In this way, even fish which cannot go up a long distance because of a high water level difference, can be transferred in a moderate circumstance.
Patent JP-S5614748-A (JP)
Title: Data collecting circuit
Inventor: SUNAKAWA YOSHIHIKO
IPC: H04Q9/00
Filed: 1979-07-16
Abstract: PURPOSE:To reduce signal lines in number remarkably by providing a circuit, which collects data from transmitters by one receiving meter, with signal selecting circuits pairing off with respective transmitters and then by putting those signal selecting circuits into operation by an address converting circuit. CONSTITUTION:Transmitters 2, 3 and 4 are connected in parallel to transmitting bus line 8 extending to receiving meter 1. Then, signal selecting circuits 5, 6 and 7 pairing off with those transmitters 2, 3 and 4 are connected in parallel to selection bus lines 13 from address converting circuit 11 equipped with a switch for transmitters. For example, circuit 5 makes comparison 22 between the address of a selective signal counted by counter 20 and that of its own circuit set by address setting circuit 21 and after a coincidence signal is amplified 24, relay circuit 25 is put into operation by the amplified signal to close contact 26, thereby connecting transmitter 2 to the receiving meter 1. Therefore, one receiving meter 1 is connected to several transmitters 2...4 via couples of signal bus lines and selection bus lines, so that signal lines can remarkably be reduced in number.
Patent JP-2000280013-A (JP)
Title: Method of predicting plate speed in rolling
Inventor: KITAHAMA MASANORI
IPC: B21B37/46
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of predicting plate speed in rolling which can predict the plate speed on the exit side of the rolling mill with high accuracy even in strong-reduction rolling of hard steel and sheet without requiring installation of a plate speed meter. SOLUTION: Flattened roll radius and a forward slip are calculated by the rolling theory with roll's flattened shape when rolling as circular arc, and the forward slip is corrected on the basis of the roll flatness ratio (flattened roll radius/roll radius), differently for the range of 1 or higher but not lower than a specified value and for the range of the specified value or higher but 20 or less.