baber/WOPTO huggingface dataset:
Patent JP-H1042248-A (JP)
Title: Image recording/reproducing device
Inventor: TAKASHIMA AKIRA
IPC: G06T13/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To generate a graphical index screen at the point of recording a video without a complicated trouble by taking a still image for index and synthetically managing it with header data of a moving image to be recorded. SOLUTION: The objective image which fits for the index is prepared at first and the index input key of an indication part 2 is depressed so as to pickup the image in an image pickup part 1. The index screen is recorded in a video data recording part where a recording medium 4 is explained and header data are adjusted and are recorded in a header recording part. When the call of header data is inputted by the index call key of the indication part 2, a control part 3 displays index screen data on a display part 5. Then, an indexing command is sent to the control part 3 from the indication part 2. The control part 3 adds header data for designating the index screen to the still image which is taken in and preserves it in the recording medium 4.
Patent JP-H0939043-A (JP)
Title: Injection molding die
Inventor: KIKUCHI MASAHIKO
IPC: B29C45/26
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To peel off a molded product surely with a comparatively simple structure by a method wherein a projecting pin has a projected surface of a size necessary for peeling off a shell from a movable side tenplate, and is arranged at a rotary center of an information recording medium stored in a cartridge. SOLUTION: A projecting pin is arranged at a rotary center apart from an information recording part in which information of a magneto-optical disk stored in a cartridge composed of an upper shell 40 and a lower shell 41, is recorded. Further, in order to secure an area required for peeling off the upper shell 40 or the lower shell 41 from the movable tenplate 8, a projected surface 52 is formed to have a larger diameter than that of the other part. Thereby, the upper shell 40 (or the shell 41) can be certainly peeled off from the movable tenplate 8 even by one piece of the projecting pin without using a plurality of pieces of projecting pins.
Patent JP-2000013789-A (JP)
Title: Method and device for encoding video, recording medium and video communication system
Inventor: UENOYAMA TSUTOMU
IPC: H04N19/46
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a video encoding device capable of improving the quantity of information per frame and selecting whether picture quality or motion is given priority on the side of reproduction. SOLUTION: This video encoding device is composed of an output part 300, input part 100 and encoding part 200. The input part 100 is provided with an input video updating part 102 of updating contents in an input video buffer 103. The encoding part 200 is provided with an encoding control part 201, code source selecting part 202 for selecting information, orthogonal transforming part 203 for generating a video stream from the information, quantizing part 204, variable length encoding part 205, structure encoding part 207, inverse quantization part 207 and inverse orthogonal transformation part 208 for decoding the video or differential information, video decoding part 211 for adding the differential information to decoded video, decoded video buffer 209 for storing the decoded video, and video substation part 210 for generating the differential information.  The output par 300 is provided with an output circuit 301 for outputting the video stream.
Patent JP-S6172534-A (JP)
Title: Structure of cover molding table of apparatus for producing cover for square box
Inventor: NAKAJIMA TOKUJI
IPC: B29C51/26
Filed: 1984-09-14
Abstract: PURPOSE:To suck positively a thin sheet to a cover molding table, by forming a groove in which a rubber member will be put in a circumferential side surface of a cover molding table in the shape of a square box, drilling side surface air sucking holes below the groove, and drilling upper surface air sucking holes in the upper surface of the molding table. CONSTITUTION:A molding table main body 2' of a cover molding table 2 is formed in the shape of a square box, the upper half of the circumferential side surface thereof is formed with a ridge, and the lower half thereof is formed with a recess thereby forming a step, and the central section of the upper half is formed with a groove 16 in which a rubber member will be put. A rectangular box 13 is continuously attached to the undersurface of the upper wall, and its upper wall is drilled to be formed with a number of upper air sucking holes 4. The upper circumferential side wall is drilled to form side surface sir sucking holes 6. Suction is applied separately to sucking holes 4, 6 to suck a square sheet S' onto the molding table 2 from the upper surface and then from the side surfaces.
Patent JP-S6171254-A (JP)
Title: Wiper arm load controlling device
Inventor: FUKATSU YOSHIAKI
IPC: B60S1/34
Filed: 1984-09-14
Abstract: PURPOSE:To prevent noise when a wiper is reversed by driving a hydraulic cylinder and reducing the load of an arm which is applied to a blade in the reversed position of said wiper. CONSTITUTION:When a blade rotates in the normal direction, pressure is not applied to an operating fluid in a driving side hydraulic cylinder 50. Accordingly, since the oil pressure in a driven side hydraulic cylinder 25 is also low, a wiper arm 22 is energized clockwise by means of a spring 29. Thereby, the blade is slidingly brought in contact with a front glass being pressed against it. When the blade arrives at the reversed position, the piston 53 of the hydraulic cylinder 50 is operated by means of a cam 43 which is interlocked with the rotation of a driving shaft 40, via a rod 56, and pressure is applied to the operating oil in the hydraulic cylinder 50. This pressure is transmitted to the driven side hydraulic cylinder 25. Thereby, a piston 27 is operated pushing out a rod 30 to rotate the wiper arm 22 counterclockwise. As a result, the load to the arm 22 is reduced, decreasing pressing force of the blade to the front glass. circuit, 8: T.
Patent JP-S5983823-A (JP)
Title: Connector for control cable
Inventor: ISHIZUKI MASAHARU
IPC: F16C1/10
Filed: 1982-11-04
Abstract: PURPOSE:To provide a connector for a control cable which is small-sized as compared with the conventional connectors and can produce vibration-proof effect by reducing the connector to a compact size and bearing its damper overlapping effect. CONSTITUTION:The outside surface of a main body formed U-shaped with heavy metal 81 such as lead is covered in such a manner as to be clamped with a hard metal 82 such as steel plate to be reinforced. The main body is provided with pin holes 84 piercing flat portions of leg portions 83, 83' and with an inner hole 86 mounted at the bottom surface 85 thereof. The thus constructed connector can obtain a good vibration-proof effect even if it is small-sized.
Patent JP-H0241251-A (JP)
Title: Electrophotographic apparatus
Inventor: SAKAMOTO MASASHI
IPC: B41J2/00
Filed: 1988-08-02
Abstract: PURPOSE:To commonly use a light emitting unit and to make adaptable to a display and an electric elimination by providing an image processor for transferring an image formed by exposing a photosensitive unit and developing it to a sheet and fixing it, and a controller for electrically eliminating the unit by emitting a light on a display unit. CONSTITUTION:When an operator from a document while observing the screen of a CRT 1 and instructs the print of its content by a keyboard 70, a microcomputer 60 carries a sheet in a sheet cassette 10 to a registration roller R, operates in parallel a charger 5, a developing unit 6, a transfer charger 7 and fixes it. Then, a controller 50a emits a light on an electrophotographic exposure section B, exposes it on a photosensitive drum 4, simultaneously emits a light at an eraser A, and starts electric elimination on the drum 4. Then, the roller R so feeds a sheet as to transfer the image on the drum 4 to the sheet, and a document is imaged on the sheet.
Patent JP-S6086158-A (JP)
Title: Polycarbonate resin composition
Inventor: MARUYAMA SEIICHIROU
IPC: C08L101/00
Filed: 1983-10-17
Abstract: PURPOSE:To provide the titled composition giving a black molded article having high impact resistance, excellent resistance to chemicals such as gasoline, and good appearance free from mottling, by compounding an acrylic rubber, an ethylene-acrylic acid ester copolymer and carbon black to a polycarbonate resin. CONSTITUTION:100pts.(wt.) of polycarbonate is compounded with 1-40pts. of an acrylic rubber, 0.2-10pts. of an ethylene acrylic acid ester copolymer and 0.1- 20pts. of carbon black. The copolymer is preferably the one having a melt index of 1-100g/10min, preferably 5-50g/10min, and containing 90-50(wt)%, preferably 85-55% ethylene unit and 10-50%, preferably 15-45% acrylic acid ester unit. The particle diameter of the carbon black is 1-100mmu preferably 1-50mmu.
Patent JP-H1017126-A (JP)
Title: Rotary food and drink table circularly conveyable in vertical direction
Inventor: TOKUNO NOBUO
IPC: A47G23/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To arrange a rotary food and drink table in a restaurant having a small area and to perform automatic circular conveyance of articles on plates at upper and lower stages, from an upper stage to a lower stage and from a lower stage to an upper stage. SOLUTION: A rotary food table is formed such that an endless chain 22 is disposed in a state to be deviated outwardly of a pair of other endless chains 14 by a given distance. A support shaft is mounted between a pair of endless chains 14, a fixed rod 30 is rotatably mounted on the endless chain 22, the tip of the fixed rod 30 is fixed on a support shaft 22, a plate 34 is mounted on the support shaft, and the plate 34 is conveyed in a rounding state with the plate horizontally maintained.
Patent JP-2000030515-A (JP)
Title: Planar lighting system
Inventor: YAMAMOTO KOICHI
IPC: G02F1/1335
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a planar lighting system free from unevenness of luminance and capable of ensuring high front luminance. SOLUTION: Fluorescent tubes 15 are arranged along a preset plane so as to be in parallel with each other, and a reflecting plate 12 having a corrugated section is laid behind the tubes 15. Furthermore, a diffusion plate 17 is provided on the front side of the fluorescent tubes 15, and a prism sheet 18 is provided on the front side of the diffusing plate 17 so that a prism extension direction is in parallel with the axial direction of the fluorescent tubes 15.
Patent JP-H1028391-A (JP)
Title: Thyristor starter for synchronous machine
Inventor: SHIBATA MASAHIKO
IPC: H02P1/46
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To control the revolution of a synchronous machine stably, even if the repulsive torque is low. SOLUTION: A position detector 17 detects the position of the armature of a synchronous machine, in accordance with a position detection signal, outputs a control signal based upon an inverter phase control signal and, further, outputs an intermittent command signal. In the case of a low repulsive torque operation, an intermittent control circuit 18 outputs a gate shift phase signal by which a predetermined resting commutation period, during which the thyristor devices of an inverter are commutated, is set longer than in the case of a normal torque operation by switching.  A switch 19 has an converter current, having the predetermined resting commutation period, flow in place of a converter phase control signal outputted from a current regulator 16, every time the intermittent command signal GS is inputted by using the gate shift phase signal as a control signal, based upon the converter phase control signal.
Patent JP-S5895749-A (JP)
Title: Magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G9/08
Filed: 1981-12-02
Abstract: PURPOSE:To prevent a blast phenomenon, by setting the apparent density of one-component compound magnetic toner used for a PPC system, to a specific range. CONSTITUTION:The apparent density of a magnetic toner consisting of a resin, magnetic powder, a resistance adjusting agent, a charge controlling agent and a coloring agent is set to a range of 0.40-0.60g/cm<3>. Generally speaking, in order to prevent flocculation, it is necessary to raise the fluidity of a toner, and the apparent density is adjusted so as to be within a range of 0.8-1.0g/cm<3>, but a blast phenomenon occurs. When the apparent density becomes <=0.60g/cm<3>, the fluidity drops, a cleaning effect of a magnetic brush increases, and a toner which is adhered onto a picture part once is collected easily. In the event of <=0.40g/cm<3>, the fluidity is extremely deteriorated and flocculated. The volume resistance is set to >=10<9>OMEGA.cm, and the content of magnetic powder is set to 30-50wt%.
Patent JP-2000028788-A (JP)
Title: Nuclear power plant and method for operating it
Inventor: NAKAMURA MASAHITO
IPC: C23C8/18
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To maintain the smoothness of the surface of an in-furnace constituting member and make it possible to suppress the increase of flow resistance by forming an electrically insulative film on the surface of the in-furnace constituting member that is soaked in reactor water and is in direct contact with the reactor water whose flow speed is high and which contains Cr ions during the operation of a reactor. SOLUTION: A branch pipe for taking out reactor water is placed in a pipe route that connects the outlet side of a non-regenerative heat exchanger 10 of a reactor coolant purification system 12 and the inlet side of a filtration desalter 11. A device 13 for measuring the concentration of Fe/Cr that measures the concentration of Fe clad and Cr is located at the downstream end of the branch pipe. Downstream from the device 13, a Cr/Fe concentration control device 14 and an Fe injection device 15 are placed respectively. The outlet side of the device 15 is linked with a pipe route connecting a condensate filter 5 and a high-pressure condensate pump 6 by way of a pump.  Then, the concentration of Fe clad (ferric oxide) in reactor water is kept higher tan during normal operation and the reactor water is circularly operated when a start-up test is conducted after the installation of members. Such operation allows the Fe clad in the reactor water to adhere to the surface of the members.
Patent JP-H0645287-A (JP)
Title: Manufacture of semiconductor device, and aligner
Inventor: SHINOHARA KEIJI
IPC: H01L21/30
Filed: 1992-07-21
Abstract: PURPOSE:To sensitively judge an etching end point even in a dry etching process in which an area to be etched is small. CONSTITUTION:In a process in which a SiO2 interlayer insulating film 3 is etched to form a micro contact hole, a resist mask 4 is selectively removed from an invalid zone beta that occupies outside a chip acquisition zone a on alphawafer W2 thereby increasing an area to be etched'. When a fluorocarbon gas is used in etching, the amount of resultant reaction products CO* is increased, and hence it becomes possible for us to observe variations in intensity of an emission spectrum. The selective removal of the resist mask 4 is carried selective exposure and a developing treatment. A simple aligner is also put forward for carrying out this selective exposure without the use of an expensive stepper.
Patent JP-2001019145-A (JP)
Title: Food supplying device
Inventor: KATAOKA NOBUYOSHI
IPC: B65G47/29
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To supply foods uneven in size and form efficiently one by one. SOLUTION: A conveying means 2, a food receiving means 4, a conveying food detecting means 3, a received food detecting means 5, and a control means 10 to control the operations of the parts, are provided. The conveying means 2 is furnished with a conveyer belt 15, a conveyer guide 21, and a blade member 23 which is provided according to the sort of the food, and can remove a food F exceeding a specific height on the way of conveying, while the control means 10 stops the conveyer belt 15 every time when the conveying food detecting means 3 detects the food F at the front end in the conveying direction, and it is composed to allow to control the drive intermittently, the conveyer motor to redrive the conveyer belt 15 in the stopping condition, every time when the received food detecting means 5 detects the food F at a front side from the food at the front end.
Patent JP-H0859410-A (JP)
Title: Hericide composition for paddy field
Inventor: EDA SADAFUMI
IPC: A01N43/36
Filed: 1994-08-18
Abstract: PURPOSE: To obtain a herbicide composition for paddy field capable of controlling major paddy field weeds for a long time with a low dose by one application owing to the extremely high synergic effect. CONSTITUTION: This herbicide composition for paddy field contains (A) at least one selected from 3-pyrroline-2-one derivatives of the formula (X is Cl, F or Br; Y is H, F, Cl or methoxy; Z is H or X; Q is H or F), e.g., 1-[1-methyl-1-(3- chloro-5-fluorophenyl)ethyl]-4,5-dimethyl-3-(2-fluorophenyl)-3-pyrroli ne-2-one and (B) at least one selected from i) 4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazole-5-yl-p- toluenesulfonate, ii) 1,3-dimethyl-4-(2,4-dichlorobenzoyl)-5-phenacyloxypyrazole and iii) 1,3-dimethyl-4-(2,4-dichloro-3-methylbenzoyl)-5-(4-methylphenacyloxy) pyrazole as active components.
Patent JP-H0290941-A (JP)
Title: Axygen absorber and its utilization
Inventor: RUDORUFU ERUNSUTO
IPC: A23L3/34
Filed: 1989-07-28
Abstract: PURPOSE: To obtain an oxygen absorbent easy in handling such as workability and high in the rate of oxygen absorption by mixing glucose, glucose oxidase, water and precipitated silicic acid to form a net-like structure of pores containing no liauid. CONSTITUTION: Relating to the oxygen absorbent consisting essentially of the porous precipitated silicic acid of a water carrier, water and organic materials, glucose and glucose oxidase are used in combination as the organic materials. And glucose, glucose oxidase, water and the precipitated silicic acid are mixed to form the net-like structure of the pores containing no liquid or a mixture having the number of the pores enough to diffuse oxygen to be removed in the gaseous state to reach glucose/glucose oxidase. As a result, the oxygen absorbent high in the rate of reaction and excellent in profitability and usability is obtained.
Patent JP-S5985320-A (JP)
Title: Spool supplying and extracting device in strip rolling installation
Inventor: SUZUKI TAKASHI
IPC: B21C47/24
Filed: 1982-11-08
Abstract: PURPOSE:To eliminate the need of hand operation for mounting or supplying spools and to transport them easily by a crane or a dolly, by providing a detachable cartridge type spood box and a spool transferring device. CONSTITUTION:A coil 4 having a spool 3 as a core is supplied to an uncoiler 1, and the spool 3, remaining on a drum 5 of the uncoiler 1 after uncoiling entirely the coil 4, is pushed out onto a spool receiver by a spool pushing device 2. Further, the spool 3 is transferred to the central part of a swing table by the action of a hydraulic cylinder, and is lifted by a cylinder 8 to roll on an inclined table 9 and is stopped by a stopper 10. A spool lifting arm 11 is traversed and inserted into an inner diametral part of the spool 3 and is further lifted by a cylinder 12. This spool 25 is put in one empty chamber of a spool box 15 by a cylinder. The spool box 15 fully loaded with the spools is lifted by a crane and is conveyed to a spool supplying device.
Patent JP-S6087500-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKEDA HIROAKI
IPC: G11C29/00
Filed: 1983-10-18
Abstract: PURPOSE:To enable to precisely and easily test of an internal timing and control the evaluation on a mass production line of the internal timing by measuring the timing of the internal timing signal occurrence circuit from an external terminal only with the tester. CONSTITUTION:The internal timing signal occurrence circuits 1-6 generate the internal timing by delaying a signal supplied from an external part to an input terminal 40. A mode decision circuit 20 decides whether an operation mode of a memory integrated circuit is an ordinary operation mode or a measurement mode, in response to the signal supplied from the external part through a input terminal 41. When the mode decision circuit 20 decides the ordinary operation mode, logical ''0'' is outputted and all try state gates 31-36 are inactivated. When the memory integrated circuit is to be tested, the input signal is supplied from the external part to the input terminal 41 so that the mode decision circuit 20 can decide a measurement mode and output logical ''1,'' all try state gates 31-36 are activated, the internal timing is outputted through input/output terminals 50-55 to the external part and the circuit is tested.
Patent JP-S6086236-A (JP)
Title: Cu-alloy for slide member
Inventor: IWAMURA TAKUROU
IPC: C22C9/04
Filed: 1983-10-18
Abstract: PURPOSE:To provide a copper alloy as a slide member excellent in strength, toughness and anti-wear property, obtained by adding a specific amount of Zn, Al, Sn, Ti, Zr or, further Mn or Pb to Cu. CONSTITUTION:10-43% of Zn, 2-8% of Al, 0.2-3% of Sn and 0.2-3% of one or more of Ti and Zn are contained in Cu or, further, 0.2-3% of Mn or 0.05- 1.0% of Pb is contained alone or in a combined form to prepare a Cu-alloy. By this method, a copper alloy as a slide member required in high strength, high toughness and excellent anti-wear property used under a high load slide condition such as the synchronizer ring of an automobile.
Patent JP-H0642114-A (JP)
Title: Down ridge member of metal sheet processing and down ridge constructing method using the same
Inventor: KADOWAKI MITSUO
IPC: E04D3/40
Filed: 1992-07-22
Abstract: PURPOSE:To enhance the waterproofness and resistance against winds by furnishing the body with a detention part to be detained with the foremost angular part of a flat plate roofing material, putting a seal material in tight attaching with the surface of the roofing material, and arranging another seal material in tight attachment with the rear surface foremost part of the next stage roofing material. CONSTITUTION:A down ridge member 1 consisting of metal sheet processing is composed of a body 2 furnished at the foremost with a detention part 2a having a channel-shaped longitudinal section, seal materials arranged on the rear surface of the body 2 in the flow direction of the ridge K, and another seal material 4 arranged over the facial base part of the body 2 in the left-right direction of the ridge K. This ridge member 1 is placed as straddling the left and right flat plate roofing materials 10L, 10R secured along the ridge K, and the detention part 2a is detained with the foremost angular part of the roofing materials 10L, 10R and secured to the roof by driving nails (n), and the seal materials 3, 3 are put in tight attaching to the surfaces of the roofing materials 10L, 10R. Then the rear surface foremost parts of the next stage roofing materials 10L, 10R are put in tight attachment with the seal material 4, and the next stage member 1 is placed and secured to the roof. This allows preventing rainwater from intruding to the ridge K and enhance the resistance against winds through consolidation of the member 1 and material 10.