baber/WOPTO huggingface dataset:
Patent JP-S63224485-A (JP)
Title: Two-dimensional ccd image pickup element and its driving method
Inventor: TANAKA YOSHIKUNI
IPC: H04N5/335
Filed: 1987-03-13
Abstract: PURPOSE:To improve the efficiency of transfer and to prevent the quantity of transfer charges from deteriorating by providing a holding electrode on the connection part between an image pickup part and a horizontal transfer part, holding signal charges transferred vertically in order from the image pickup part temporarily by the holding electrode delaying them, and transferring the held signal charges to a horizontal transfer part in a next horizontal blanking(BLK) period. CONSTITUTION:Signal charges of (n)th and (n+1)th vertical CCDs 4 are both transferred to the holding electrode phiST 11 at time t1'. The holding electrode phiST 11 holds and delays the signal charges by the period from time t1' to time t2. The delayed signal charges are transferred to the vertical CCD final electrode phiVL 5 at the time t2 of the next horizontal BLK period. Then, they are transferred at time t3 from the vertical electrode phiVL 5 to both transfer electrodes phiH1 and phiH2 of the horizontal CCD 6. The signal charges are therefore transferred to the two horizontal CCDs in the beginning of the horizontal BLK period. Further, the transfer from the holding electrode to the horizontal CCDs is performed in the beginning of the horizontal BLK period and the vertical transfer and the transfer from the holding electrode to the horizontal CCDs are performed independently, so there is no deterioration in transfer efficiency.
Patent JP-S55151435-A (JP)
Title: Controlling device for feeding of parts
Inventor: NODA TERUYOSHI
IPC: H05K13/02
Filed: 1979-05-12
Abstract: PURPOSE: To control the number of parts to be sent out by one opening-closing of a shutter by a method wherein a notch is made in the front edge part of the shutter opening and closing across the plural number of pipe-like parts transferring routes and the position of the notch is made to be adjustable to the right and left.  
     CONSTITUTION: Transferring routes 52 lining up horizontally and sending parts from the front side of the face of paper to the back are opened and shut by a shutter 30 fitted to a movable block 33 making the reciprocating movement in the front- and-back direction, through the intermediary of a support plate 31. In the front edge part of the shutter 30, a L-shaped notch 49 is provided and, by moving the supporting plate 31 horizontally along a rods 32 by means of a rack 43 and a pinion 42, the number of a transferring routes 52 opened and shut by the shutter 30 is selected optionally. Between the transferring routes 52 and the shutter 30 are provided pins corresponding to each route 52, which move together with the movable block 33 and appear in the routes 52, preventing the fall down of the part in the second position when the shutter 30 is opened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10215699-A (JP)
Title: Pot for raising plant and plant raising device
Inventor: TAKAHASHI NOBUYUKI
IPC: A01G9/02
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a pot for raising a plant capable of easily supplying sprinkling water and solution water and improving handleability and growth by forming a groove hole on the upper surface of a falling prevention part projecting from the outer periphery for holding the pot in the main body part of the pot. SOLUTION: In this pot for raising the plant for forming a cylindrical container for raising the plant, the main body part of the pot is provided with the falling prevention part 14 projecting from the outer periphery for holding the pot and the groove hole 13 is formed on the upper surface of the falling prevention part 14. Also, it is preferable to open a rooting groove 10 at the lower part of the falling prevention part 14 and it is preferable to provide the pot with a hanging hook for performing hanging in midair and holding.
Patent JP-S51135284-A (JP)
Title: Method of making beehive cylinders
Inventor: MATSUDA MASAYUKI
IPC: A01K67/033
Filed: 1975-05-14
Abstract: PURPOSE: To make beehive cylinders in which japanese folwer beeds will build nest favorably. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03259493-A (JP)
Title: Semiconductor memory device
Inventor: KAWAI HIDEKI
IPC: G11C11/401
Filed: 1990-03-09
Abstract: PURPOSE:To varying the effective value of a dummy memory cell capacitance electrically and to optimize the sense operation by adopting the constitution such that a precharge potential of the dummy memory cell to an optional value. CONSTITUTION:A dynamic memory cell, a differential amplifier sense amplifier connected to the memory cell are provided and a switch element connected to other terminal of the differential amplifier, a capacitor is connected in series with the switch element so as to set a potential of a connecting point between the switch element and the capacitor optionally. The capacitor element is selected by a dummy memory cell capacitance CD and a means setting the level of the dummy memory cell to an optional potential. That is, a precharge level VDP being an output of a potential generating circuit 1 is fed to a point ND at which a potential of the dummy memory cell capacitance CD appears via a MOSFET Q1. Thus, the effective value of the dummy memory cell capaci tance CD is varied electrically to optimize the sense operation.
Patent JP-H09231409-A (JP)
Title: Picture processor and data processing method therefor
Inventor: OGURA TOSHIYUKI
IPC: A63F13/577
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To more expressively display a sense of shock when a character receives a shock on a screen. SOLUTION: This picture processor is a game device for displaying a character expressed by a three-dimensional (3D) coordinate data. A data processing means (steps 211 to 215) for processing the data of the character at a scale having a degree different from that of other axial directions is arranged at least on one axis out of three axes forming 3D coordinates. The data processing means (steps 211 to 215) is provided with a means (steps 211 to 214) for calculating the attenuation oscillation of a scale change in each of the three axes and a means (step 214) for calculating attenuation oscillation based upon a calculation expression including an item expressing the attenuation of the scale, an item expressing a change of the scale and an item expressing the speed change of the scale.
Patent JP-H07267849-A (JP)
Title: Lubricant for condom and method for producing the same and method for using the same
Inventor: HORIGUCHI ITARU
IPC: A61F6/04
Filed: 1994-03-29
Abstract: PURPOSE:To provide a water-soluble lubricant containing a constant volume of squalane, excellent in lubricity and humidity retainability, good in touch, and used for condoms. CONSTITUTION:The lubricant for condoms comprises polyacrylamide as a lubricating viscous agent, glycerol as a viscosity-controlling agent, paraben as an antiseptic agent, water, and further pproximately <=5% of squalane as a lubricating and moisture-retaining agent. The lubricant for the condoms is obtained by dissolving the polyacrylamide in the water, dissolving the paraben in the glycerol or sortitol, mixing both the solutions with each other, and subsequently adding the squalane to the mixture. The lubricant can highly easily coated on the condoms, and can simplify, the process for producing the condom commodity.
Patent JP-H04221104-A (JP)
Title: Railway motor car for grading gravel
Inventor: YOSEFU TOIRERU
IPC: E01B27/02
Filed: 1991-03-22
Abstract: PURPOSE: To efficiently collect ballast to a ballast hopper by a sweeping unit. CONSTITUTION: This ballast distributing and planing track car is provided with a machine frame 4 installed on tracks 2, 3, a ballast plow 16, a ballast hopper 8 connected to the machine frames, and a sweeping and collecting unit 19 comprising a brush 18 and a belt conveyor 27. The track car is connected to a girder frame 29 that the brush 18 is pivotally connected to the machine frame 4. The girder frame 20 is fixed to the frame 4 by a coupling 21 at the forward end in the working direction of the track car 1 so as to be pivotal around the vertical axial line or the axial line orthogonally stretching to the longitudinal axial line of the track car. The girder frame is provided with the truck 22 on the track at the rearward end.
Patent JP-H08254788-A (JP)
Title: Direct positive silver halide emulsion and color diffusion transfer photosensitive material
Inventor: MATSUNAGA ATSUSHI
IPC: G03C1/485
Filed: 1995-03-17
Abstract: PURPOSE: To improve an S/N ratio in the case of low illumination exposure and to lower double reversal negative sensitivity in the case of high illumination exposure by incorporating specified flat silver halide grains in the emulsion and a specified metal complex in the silver halide grains. CONSTITUTION: The silver halide emulsion contains the flat silver halide grains having an average grain diameter of >=0.3μm and an aspect ratio of 2-100 (a ratio of the corresponding circle diameter to the thickness of the silver halide grains) in >=50% of the projection areas of the total silver halide grains, and at least one kind of the metal complexs represented by the formula [M(X)6 ]<n> or Pb<2+> , and at least one kind of the metal complex represented by the formula [M(Y)6 ]<m> are contained in the inside of the silver halide grains, and in these formulae II is Cr, Mn, Co, Ir, Ru, Rh, Re, or Os; X is CN or CO; n is 3-, 4-, 3+, or 2+; Y is Cl, Br, H2 O, OCN, SCN, NO, NS, or O; m is q<+> or q<-> ; and q is an integer of 0-9.
Patent JP-S5837820-A (JP)
Title: Continuous muting counter of pcm sound recorder and reproducer
Inventor: HIROTA YUTAKA
IPC: G11B20/18
Filed: 1982-04-07
Abstract: PURPOSE:To prevent the continious switching of a reproducing system, by producing the muting signal only in the first horizontal period when there is a variance larger than a prescribed number of bits between the data signal and the horizontal synchronizing signal in a PCM signal. CONSTITUTION:A prescribed logical input J is applied to a gate 4-3 when there is a variance larger than a prescribed number of bits between the data signal and the horizontal synchronizing signal in a PCM signal which is based on a standard TV signal. A circuit 3 delays th input J by a prescribed horizontal period. The gate 4-3 is opened and closed with a delay output K to deliver the input J as a muting signal G through  the gate 4-3 only in the first horizontal period. Then the input J is cut off in the subsequent prescribed horizontal period.
Patent JP-H10249229-A (JP)
Title: Shredder
Inventor: TANAKA OSAMU
IPC: B02C18/06
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a kind of job in which materials to be shredded wider than the width of a loading port are folded or cut before shreddind to the port width by providing a cutter to cut the material to be shredded with a larger width than the loading port, to the dimensions which are smaller than the width of the loading port, on at least, one of the end sides of the loading port. SOLUTION: When this shredder is used routinely, a main cutter and an auxiliary cutter 6 are rotated in a direction in which a shredding action is performed by an electric motor 2 via a speed change gear through operating a forward rotation switch 9. When a document 10 with a larger width than the width of a loading port is loaded into the loading port under an operating state as described, the document 10 is shredded by the main cutter and the shreddings are dumped into a refuse box 12 from a delivery aperture and at the same time, the right part of the document 10 is cut off by the auxiliary cutter 6 provided on the right end part of the loading port so that this cut-off part does not pass through the loading port.  The right part of the document 10 which is cut off by the auxiliary cutter 6 and does not pass through the loading port as a remainder is again introduced into the loading port to be shredded by the main cutter and dumped into the refuse box 12 from the delivery aperture.
Patent JP-S61217038-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YUBIHARA KENJI
IPC: G03C1/76
Filed: 1985-03-23
Abstract: PURPOSE:To prevent the generation of traveling noise and the formation of emulsion waste by forming layers of a slipping agent on the surfaces of the perforation parts (parts having sending holes) of a silver halide photographic sensitive material so as to pass smoothly the sensitive material through a device without exerting any influence on other photographic characteristics. CONSTITUTION:The surfaces of the perforation parts of a silver halide photographic sensitive material are coated with 10-50mg/m<2> slipping agent such as polysiloxane having polyoxyalkylene in the side chain represented by formula I (where X+Y+Z=30) or alkylpolysiloxane represented by formula II. Any compound which improves the slipping property of the surfaces of the perforation parts may be used in plate of the polysiloxane. A silver halide photographic sensitive material generating little traveling noise and forming no film waste in a device such as a camera or a projector by smooth traveling is obtd.
Patent JP-S53145292-A (JP)
Title: Partition construction method of hull
Inventor: OOSHIMA YASUHIRO
IPC: B63B9/06
Filed: 1977-05-20
Abstract: PURPOSE: To greatly reduce he cost of consttuction , by temporarily connecting a plurality of hull portions, and by launching the ship in a body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03260515-A (JP)
Title: Burner air flow regulator
Inventor: SASAKI YASUO
IPC: F23N3/06
Filed: 1990-03-09
Abstract: PURPOSE:To make constant the air supplying flow to a bath burner by a method wherein one damper for opening or closing an air supplying port for a bath burner and the other damper for opening or closing an air passage of an air tube are provided, these dampers are connected in such a way as the other damper is operated in cooperation with an operation of one damper and a servo-motor for use in driving an opening or closing of either one of the dampers is provided. CONSTITUTION:When an input is low where a fuel consumption amount at a hot water feeding side is less in its volume, an air passage 8 is throttled by a B damper 5 and an amount of air fed (a) from a fan motor 1 to an air tube 2 is reduced. Even if A damper 4 is closed, a sufficient amount of air (aF) is supplied to an air supplying port 3 for a bath burner F. Then, when an input at the hot feeding side is high, the B damper 5 is released by a servo- motor 10, resulting in that an amount of air fed (a) from the fan motor 1 to the air tube 2 is increased. To a hot water feeding burner Q is supplied an air volume (aQ) corresponding to a fuel consumption volume. At this time, since the A damper 4 is also fully opened concurrently, it is possible to keep a supplying of an air volume (aF) required for a bath burner F.
Patent JP-S60202555-A (JP)
Title: Groove master disk for optical disk and its production
Inventor: MIYAGI MASAMI
IPC: G11B7/24
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a groove master disk having the satisfactory uniformity of the groove size with a small number of defects, by laminating a groove forming thin film and a metallic thin film on a glass substrate and forming a groove to said groove forming thin film by plasma etching with the metallic thin film used as a mask. CONSTITUTION:SiO2 is formed in 60nm thickness on a glass substrate by RF sputtering together with Ti formed in 10nm thickness by a vapor deposition process. Then this substrate is revolved in 300 revolutions per minute and at the same time the Ar laser light of 488nm wavelength is irradiated on the Ti thin film. Thus the Ti thin film is evaporated spirally, and the SiO2 is etched in a CF4 gas atmosphere by plasma etching to form a groove. In such a case, the Ti thin film is not etched and a rectangular groove of 0.5mum width is formed. A groove master disk for optical disk thus produced is used as a master disk to produce a stamper by a nickel electroforming process. The groove is transcribed to a PMMA substrate by an injection molding process, and a CS2- Te thin film is formed by a plasma polymerizing process as a recording film. Thus an optical disk is obtained. In such a way, it is possible to produce a groove master disk which has the satisfactory reproduction performance of the groove size with a small number of defects.
Patent JP-S54151036-A (JP)
Title: Electrostatic latent image forming electrode
Inventor: KIMURA MASATOSHI
IPC: G03G15/00
Filed: 1978-05-18
Abstract: PURPOSE:To enhance the quality of printing and suppress damaging of electrodes by connecting a resistor having a capacity to one electrode side of two opposing electrodes. CONSTITUTION:When a negative pulse voltage higher than discharge threshold voltage is applied to an electrode 4a, spark discharge occurs between the electrodes 4a, 4b and negative ions are produced near the electrode 4a, At this time, charges temporarily accumulate in the capacity of the resistance layer 4d and the discharge stops momentarily. These accumulated changes attenuate owing to the time constant of CR of the resistance layer 4d and when they lower down to a certain fixed potential, the discharge again occurs between 4a, 4b and this process is repeated. Since the ion quantity produced by one discharge may be suppressed in this way, the damages of the electrode are less. The negative ions produced at this time receive conversion action at the time of passing the insulator 4C and are also accelerated and deposit on recording face 2, thereby forming the electrostatic latent image.
Patent JP-H10254039-A (JP)
Title: Flexible printed circuit board, and electronic equipment using the same
Inventor: KAJI EISHIN
IPC: H05K1/14
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To use one kind of flexible circuit board in common and to facilitate assembly work without increasing the number of parts of an electronic equipment by respectively independently providing 1st and 2nd wiring parts on the flexible printed circuit board for the electronic equipment. SOLUTION: One end 70A (side connected to a magnetic head 50) of the 1st flexible printed circuit board 70 is divided to 1st and 2nd connection parts 70A-1 and 70A-2. Then, 1st and 2nd wiring patterns 70-1 and 70-2 formed on the 1st connection part 70A-1 constitute the 1st wiring part for the magnetic head 50, and 3rd to 5th wiring patterns 70-3 to 70-5 formed on the 2nd connection part 70A-2 constitute the wiring part for a light emitting device 60. According to the signal levels of five corresponding ports, a CPU discriminates what terminal among five terminals the electronic parts (a magnetic head 50 and a light emitting device 60) related to an IX information writing system are connected to, and controls an APS camera in accordance with the recognized electronic equipment.
Patent JP-S63226019-A (JP)
Inventor: TANAHASHI ICHIRO
IPC: H01M4/583
Filed: 1987-03-13
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-S62217110-A (JP)
Title: Position detection system using rotary encoder
Inventor: SUZUKI SADAICHI
IPC: G01B21/22
Filed: 1986-03-19
Abstract: PURPOSE:To eliminate the need to provide a track constituting a significant bit by moving a rotary disk by a fine angle and identifying whether or not detection data of a sensor is data within a significant area. CONSTITUTION:The optical sensor 5 is put in operation to read data regarding whether or not a slit groove 3a is formed at the angle position of the rotary disk 1 at a stop position 1. Simultaneously, a driving means for a cam shaft 2 is driven to drive and rotate the rotary disk 1. The optical sensor 5 is operated at specific time intervals (T) set by a timer to rotate the rotary disk 1 by a specific angle in the order of positions 2, 3, 4..., thereby reading data at each position. Then, a comparison is made to check whether or not current data coincides with last data, and when not, the data is processed as insignificant data and the read of data is carried on. Further, when data is coincident continuously three times, the data is judged as a true value.
Patent JP-H08255365-A (JP)
Title: Optical disk device
Inventor: ARAKAWA SHINICHIRO
IPC: G11B7/09
Filed: 1995-03-17
Abstract: PURPOSE: To suppress the influence of the sub-resonance of a linear motor in tracking control and to perform the stable tracking control by providing a band-stop filter in a tracking control circuit. CONSTITUTION: A tracking detection part 30 detects the error from the difference of output signals from respective elements of a photodetector PD (not shown in figure), and generates a tracking error signal to output it to an adder 37. The adder 37 outputs an error signal (a) as the error between the tracking error signal from the tracking detection part 30 and a reference voltage to a position compensation circuit 31. The band-stop filter 35 outputs a coarse adjusting signal d' selecting and attenuating only a resonance frequency fr corresponding to the sub-resonance of the linear motor 8 from the coarse adjusting signal d supplied from a low-band filter 33 to a drive circuit 9a. Thus, by that the drive circuit 9a drives and moves and moves the linear motor 8, tracking correction for large movement of the laser beam irradiating an optical disk through an objective lens in performed.
Patent JP-S61220234-A (JP)
Inventor: ITO NAOKI
IPC: H01H50/24
Filed: 1985-03-26
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-S55150537-A (JP)
Title: Color picture tube device
Inventor: NAKAMURA KOUJI
IPC: H01J29/07
Filed: 1979-05-14
Abstract: PURPOSE:To eliminate a necessity of dynamic convergence and improve the resolution of a tube, by arranging electron beams before their deflection so as to be lined up on a straight line in perpendicular to the direction of horizontal scanning and providing shadow mask holes densely arranged in the direction of horizontal scanning. CONSTITUTION:The arrangement of electron beams BB, GB, RB is of an in-line state in the direction of y-axis. An arrangement A of shadow mask holes is that obtained by rotating the arrangement A of the mask holes 90 deg.. An arrangement B of dots in a fluorescent screen can be determined by the arrangement of the electron beams and the arrangement A of the mask holes. Magnetic lines of force of a deflection field generated by a deflecting yoke are shown by chain lines, with a barrel magnetic field in the direction of x-axis and a pincushion magnetic field in the direction of y-axis. In such an arrangement as in the above, the direction in which a more intensified distortion of deflection remains is shifted from the direction of x- axis to the direction of y-axis, capable of shortening the span in the direction with a larger distortion of deflection. In this way, the resolution of an image in a horizontal direction can be improved simultaneously the distortion of deflection in a horizontal direction can be decreased.
Patent JP-S56155641-A (JP)
Title: Oxygen absorbent
Inventor: NAWATA TAKASHIGE
IPC: B01J20/22
Filed: 1980-05-06
Abstract: PURPOSE: To offer an oxygen absorbent which can promote an oxygen absorbing reaction even in the absence of moisture, byh supporting an unsaturated aliphatic acid or an unsaturated aliphatic acid-containing oil or fat by a porous carrier.  
     CONSTITUTION: An animal or vegetable oil or fat, which contains a large quantity of an unsaturated aliphatic acid and its triglyceride, is mixed with an oil-absorbable porous carrier such as silica gel, alumina, zeolite, active carbon, etc., and supported uniformly on the carrier. In case of a solid fat, the mixture is heated and blended at a temperature higher than its melting point. A transition metal, e.g., V, Cr, etc. or its compound may be added to the oil or fat, for the acceleration of an oxygen absorption speed. This oxygen absorbent does not reduce its quality, when applied to any dry foodstuff. The oxygen absorbent can be used in the same package as that of a conventional oxygen absorbent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59190454-A (JP)
Inventor: JIYATSUKU GONOORU
IPC: F02B3/06
Filed: 1984-03-29
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。