baber/WOPTO huggingface dataset:
Patent JP-S59123388-A (JP)
Title: Image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N9/77
Filed: 1982-12-29
Abstract: PURPOSE:To obtain excellent picture quality by detecting the color saturation of an object image and limiting the band of a luminance signal depending on the level to prevent reflected distortion. CONSTITUTION:A signal from a solid-state image pickup element 1 is applied to an LPF2 and chrominance signal separating sample-and-hold circuits 6, 7, 8. An output of the LPF2 is applied to a profile compensating circuit 5 via a gamma correcting circuit 4 and applied to an encoder 20. An output of the sample-and- hold circits 6, 7, 8 is applied to the encoder 20 via white balance circuits 9-11, gamma correcting circuits 13-15, and LPFs 18, 19. Further, the output of the gamma correcting circuits 14, 15 becomes a color saturation signal at circuits 22-25 and applied to the profile compensating circuit 5. Since the profile compensating circuit 5 limits the band of a luminance signal in response to the color saturation signal, no reflected distortion is generated even if an object having a high color saturation is picked up.
Patent JP-H1173088-A (JP)
Title: Image forming device, image forming method, and recording medium recorded with image display processing program
Inventor: TANII YOKO
IPC: A63F13/825
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To easily confirm parameters of an arbitrary character image with two ways of operation, not only one operation closed inside a parameter mode, in an image forming device for displaying a previously stored image data of living things such as animals and plants. SOLUTION: In the state where an arbitrary pet is selected in advance and displayed for play on a registered pet life screen and a selection flag is set, when a parameter is selected on a pet menu selecting screen G4, the parameters of the registered pet with the set selection flag is instantaneously read out and displayed as a pet parameter image G7. In the condition that an arbitrary pet is not selected on the registered pet life screen and the selection flag is not set, a list of the names of registered pets is displayed, and when an arbitrary pet is selected from among them, parameters corresponding to the selected registered pet is read out and displayed as a pet parameter image G7.
Patent JP-S6385674-A (JP)
Title: Electrophotographic device
Inventor: TACHIKAWA MASAICHIRO
IPC: G03G15/14
Filed: 1986-09-30
Abstract: PURPOSE:To hold an abutting state contact all the time and to keep the surface of a transfer conveyor belt clean by energizing a cleaning part elastically to the transfer conveyor belt and controlling the abutting position by an abutting control member when cleaning the surface of the transfer conveyor belt. CONSTITUTION:The cleaning part 62 cleans foreign matter such as toner on the transfer conveyor belt 50 and a blade 130 which receives a press-contacting force supplied by a spring 136 all the time through a blade lever 134 is pressed against the transfer conveyor belt 50 all the time to clean the transfer conveyor belt 50. Here, the intrusion quantity of the blade 130 is controlled by a stopper composed of the blade lever 134 and a cleaning substrate 132 without intruding into the transfer conveyor belt 50 too much, so that the blade never intrudes into the belt more than a prescribed value.
Patent JP-S61111799-A (JP)
Title: Rotary type powder compression molding machine
Inventor: KOKURYO HIROSHI
IPC: B30B11/00
Filed: 1984-11-02
Abstract: PURPOSE:To execute automatically and rationally molding by providing a molding load sensor for detecting a load applied to a lever, also providing a thickness sensor for detecting a lever tip interval, and also installing a sampling means for weighing automatically a formed part. CONSTITUTION:Upper and lower rolls 17, 18 are provided as pressure means in a compression molding device, and between them, an upper lever 7 and a lower lever 8 are placed. O the upper and lower levers 7, 8, a molding load sensor 23 is provided, and detects electrically a load applied to one lever of the time of compression molding. Also, the compression molding device is provided with a thickness sensor 22 for detecting a lever tip interval B between the upper lever and the lower lever 8 at the maximum pressure spot. Compression molding of a powder is controlled by a microcomputer 35, and an actual weight of a formed product is brought to a sampling measurement automatically by an automatic weighing device 27. According to this mechanism, the compression molding work is automated completely, and also the rationalization such as shortening of the operation time, etc. can be realized.
Patent JP-S59120415-A (JP)
Title: Removing device of runner and gate
Inventor: MINE KAZUHIRO
IPC: H01G13/00
Filed: 1982-12-27
Abstract: PURPOSE:To provide the titled device that can obtain molded pieces excellent in appearance and convenient for later processes by a method wherein runners and gate parts are folded around the line connecting a plurality of molded pieces and the gate parts as the center of rotation and removed completely from the molded pieces. CONSTITUTION:A loading frame 15 provided with a plurality of molded pieces 28 having runners 29 and gates 29a is mounted on a moving plate 4 and is moved to a position corresponding to a vertically moving plate 19. Then, by dropping the moving plate 19, oprating cylinders 14 vertically, and rotating a rotor 8 having a center of rotation on the line connecting the molded pieces 28 and the gates 29a of the runners 29 the molded pieces 28 and the gates 29a are separated and removed simultaneously from the runners 29.
Patent JP-H1076714-A (JP)
Title: Apparatus and method for controlling printer, and storage medium storing program readable by printer and computer
Inventor: HAYATA YUJI
IPC: H04N1/40
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To solve easily a problem of massive memory amount required for storing one page content of data on a memory since one pixel is always expressed by specific gradations (for example, 256 gradations: 8 bits) even when only a part of the one page content is an image data. SOLUTION: When an image data range of one page content is narrow as given in (a), an image data part is printed in 256 (8 bits) gradations. On the other side, when it is impossible to store that in an inner memory in 256 (8 bits) gradations since the image data range is broad as given in (b), the number of gradations (the number of bits) reduced corresponding to a capacity of the inner memory is employed, and the image data is stored in the inner memory. Thereby, the image picture of a specific range can be outputted in a high quality without increasing the capacity of the memory, and the image data of a wide range can be dealt with.
Patent JP-S61110615-A (JP)
Title: Car body opened-port sealing structure
Inventor: MIKAMI TAKESHI
IPC: B60J10/04
Filed: 1984-11-02
Abstract: PURPOSE:To prevent the protrusion of an inner seal lip by forming projecting strips onto the joint surface between the top edge of an inner seal lip of a weatherstrip for sashless door and a roof side garnish as the interior decoration member. CONSTITUTION:A weatherstrip WS is fitted onto a chassis panel through a retainer 6 installed onto the chassis panel. A window glass 4 is attached onto the main sealing lip 13 of the weatherstrip WS, and outer and inner seal strips 14 and 15 are installed in extension onto the sealing lip 13. While, a roof side garnish 16 for covering the terminal of a ceiling member 9 is installed onto the flange 7a of a chassis panel 7. In the above, projecting stripes 14a and 16a are formed onto the joint surface between the top edge of the inner seal lip 14 and the roof side garnish 16. Therefore, the inner seal lip 14 is prevented from protruding and slipping-off from the roof side garnish 16.
Patent JP-H04113353-A (JP)
Title: Silver halide photographic sensitive material
Inventor: FUKAZAWA FUMIYOSHI
IPC: G03C7/26
Filed: 1990-09-04
Abstract: PURPOSE:To improve a gradation characteristic, processing stability, sensitivity, and graininess by incorporating >=3 kinds of silver halide particles varying in sensitivity into photosensitive layers and specifying the relative sensitivity and content of the particles having the highest sensitivity among these silver halide particles. CONSTITUTION:This silver halide photographic sensitive material has at least one layer of the silver halide photosensitive layers on a base and contains >=3 kinds of the silver halide particles varying in the sensitivity in at least one layer of the photosensitive layers of this photosensitive material. The relative sensitivity of the particles having the highest sensitivity is >=1000 when the relative sensitivity of the particles having the lowest sensitivity among these silver halide particles is designated as 100 and the content of the particles having the highest sensitivity is 6 to 20%. The color photographic sensitive material which has the high sensitivity and with which the high image quality having the excellent graininess is obtainable, and which is excellent in processing fluctuatability is obtd. in this way.
Patent JP-S61112874-A (JP)
Title: Drive device for regulating valve
Inventor: ISHIZUKA MITSUMASA
IPC: F16K31/04
Filed: 1984-11-06
Abstract: PURPOSE:To reduce the number of drive units by connecting a drive shaft of one drive unit and valve shafts of plural regulating valves selectively and driving the plural regulating valves by one drive unit. CONSTITUTION:One drive unit 6 having a drive shaft 5 is provided, and plural regulating valves 2a-2c are moved in the horizontal direction and a moving unit 7 liftably moving these regulating valves 2a-2c is provided. Each regulating valve 2a-2c is provided with a retaining unit 15 retaining its drive shaft 5 so as not to rotate the shaft, and also provided with a connecting unit connecting the drive shaft 5 to valve shafts. An engaging unit 17 engaging with the retaining unit 15 is provided on the drive unit 6 body and an engaging unit 18 engaging with the connecting unit is provided on the drive shaft 5. Respective regulating valves 2a-2c are selectively connected to the drive shaft 5 of the drive unit 6 and driven.
Patent JP-H0678748-A (JP)
Title: Bacteria tester
Inventor: OODO TOKIO
IPC: G01N21/76
Filed: 1992-09-01
Abstract: PURPOSE:To provide a bacteria tester so designed that bacteria filtered through a membrane filter and trapped are made to luminesce with a reagent at the site where they have been trapped to take the resultant image by a highly sensitive photographic means, thereby ensuring bacterial count to be determined quickly and in high sensitivity immediately after the initiation of luminescent reaction. CONSTITUTION:Bacteria filtered through a membrane filter 7 and trapped are made to luminesce with a reagent at the site where they have been trapped. The bacteria-adhering surface of this membrane filter is directly put to firm contact with the input surface of an optical fiber plate 8a connected to the imaging surface of a highly sensitive photographic means 8. With this design, determination of bacterial count by counting luminescent base points can be made immediately after the initiation of luminescent reaction by taking the luminescent image.
Patent JP-H0873030-A (JP)
Title: Transfer device
Inventor: SANO SHINICHI
IPC: F16G13/20
Filed: 1994-09-02
Abstract: PURPOSE: To prevent a pressing member from being turned down through the engagement with a stage difference, etc., between a tray and a cylindrical container and correctly transfer the transferred substance on the tray to a prescribed position in the cylindrical container. CONSTITUTION: As for a transfer device for transferring a transferred substance 3 into a cylindrical container 2 from a tray 1, two one-sided bendable chains 4 which are fixed to each pressing member 10 for pressing-transferring the transferred substance into the cylindrical container 2 from over the tray 1 and advance in parallel upwardly, bending from below the tray 1, a pair of sprockets 8 which are revolution-driven in synchronization by a driving device, and drive each one-sided bendable chain 4, and a chain guide 6 which guides each one-sided bendable chain 4 towards over the tray 1 are provided. Two one-sided bendable chains 4 are constituted so that each first link 14 and the second link 15 are joined in a swingable manner by a pin, and arranged, having the extension direction of the pin of both the one-sided bendable chain 4 in a crossed state.
Patent JP-H03278111-A (JP)
Title: Portable information processor
Inventor: KAMIMURA TOSHIO
IPC: G06F1/16
Filed: 1990-09-03
Abstract: PURPOSE:To suppress a disk from being damaged, to facilitate packaging of a power unit, etc., and also, to miniaturize the processor by opposing each back of two disk unit, allowing its longitudinal direction to coincide with the longitudinal direction of a keyboard unit and placing them under the keyboard unit. CONSTITUTION:A hard disk drive (HDD) 20 and a floppy disk drive (FDD) 30 are placed by setting the longitudinal direction of the HDD 20 and the FDD 30 to the same direction as the longitudinal direction of a housing so that they are held almost completely in the lower space of a keyboard unit 40. Also, they are placed back to back so that a connector of the HDD 20 and the FDD 30 becomes the vicinity of the center of the housing 10. In such a way, installability of the disk is maintained, a misoperation of an eject button and damage of the disk caused by refuse, etc., are suppressed, and also, packaging of a power unit is facilitated, and the processor can be miniaturized.
Patent JP-2000062238-A (JP)
Title: Direct-writing recorder
Inventor: SHIBATA TOKIFUMI
IPC: B41J2/385
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a direct-writing recorder in which the hole of an insulating substrate is prevented from clogging. SOLUTION: The direct-writing recorder comprises a recording roller 30 holding charged toners, a back face electrode 44 disposed oppositely to the recording roller in order to attract the toner particles, a substrate 50 made of an insulating material having a plurality of holes 56 for passing the toner particles and disposed between the recording roller 30 and the back face electrode 44, a first electrode 58a arranged on the substrate 50 closely to the hole 56 in order to attract toner particles held on the recording roller 30 by applying a specified voltage further powerfully toward the back face electrode 44,  and a second electrode 58b arranged on the substrate 50 closely to the hole 56 on the back face electrode 44 side with respect to the first electrode 58a in order to converge a collection of toner particles passing through the hole 56 with electric repelling force by applying a specified voltage. A field for moving the toner particles in the hole 56 to the back face electrode 44 side is formed between the first and second electrode 58a, 58b at the time of nonrecording.
Patent JP-S6389428-A (JP)
Title: Production of glass fiber small in fluctuation of diameter of fiber
Inventor: HIRANO JIRO
IPC: C03B37/083
Filed: 1986-09-30
Abstract: PURPOSE:To efficiently produce glass monofilament small in the fluctuation of diameter of fiber with mass production by providing band-shaped bodies for cooling nozzle tips wherein a cooling medium is passed through the insides and the end parts to every tips and adjusting the intervals between these and respective tips. CONSTITUTION:Plural nozzle tips 2 are parallel provided in a line to a bushing 1, and filaments 4 drawn from respective tips 2 are not bundled but intactly wound on the winder collet 20 of a winder. Glass stretching parts 3 are hung down from the tips 2 in a meniscuscoid shape. Band-shaped bodies (small-width lamellate bodies 5 made of a thermal conductive material which is closely stuck to a manihold 6 passed with cooling water) for cooling tips passed with a cooling medium through insides or end parts thereof are separately provided to every tips 2 of the bushing. Glass fiber small in fluctuation of the diameter of fiber is obtained by individually adjusting the intervals between respective band-shaped bodies and the tips and adjusting the diameter of glass fiber drawn from respective tips.
Patent JP-S6291398-A (JP)
Title: Automatic steering device for ship
Inventor: YANAGIHARA HIROYUKI
IPC: B63H25/24
Filed: 1985-10-18
Abstract: PURPOSE:To motion a trouble alarming device only when an actuator fails in operation, by a method wherein a steering limiting part, a polarity discriminating circuit, a function stop signal generating part and a deviation signal stop circuit are additionally mounted to a control circuit. CONSTITUTION:A deviation between an order helm angle theta from a deviation computing circuit and an actual helm angle mu from a detecting circuit 9 causes control of a steering control end 8 through a power amplifying circuit 4, an actuator 16, and a driving system 7 as a rotary angle signal from a detector 11 is feedback through a proportional amplifying circuit 2 and a deviation signal stop circuit 18. In which case, when the steering angle of the steering control end 8 exceeds + or -36 deg. being a set value, a helm angle limit switch 10a or 10b of a steering limiting part 100 is brought into an ON-state. When its direction is coincided with a deviation direction discriminated by a polarity discriminating circuit 16, a contact S2 side of a deviation signal stop circuit 18 is brought into an OFF-state to limit a helm angle. This enables trouble alarming circuits 12-14 and a buzzer 15 to be actuated only for their original purposes.
Patent JP-H0788759-A (JP)
Title: Wafer polishing device
Inventor: TONARI SHINICHI
IPC: B24B37/005
Filed: 1993-09-20
Abstract: PURPOSE:To efficiently polish irregularity, which must be polished, due to a wiring pattern or the like with irregularity, due to thickness non-uniformity of a wafer and its warp, left as it is by arranging a polishing head of diameter smaller than the wafer. CONSTITUTION:A wafer 1 is fixed by placing its polished surface upward to a wafer chuck 2, and this wafer cluck 2 is rotated at about 50rpm to also supply slurries 6a, 6b by about a 10ml/minute rate to an upper surface of the wafer 1. A polishing head 3 of diameter smaller than the wafer l is rotated at about 1000rpm, and while pressing a polishing cloth 4 to a polished surface of the wafer 1 at a pressure of about 500g weight/cm<2>, the polishing head 3 makes a reciprocating motion on the polished surface, to polish the wafer 1. Here, a reciprocating motion width of the polishing head 3 is set equal to about a radius of the wafer 1.
Patent JP-S6384572-A (JP)
Inventor: MIYAZAKI KENSUKE
IPC: A62C35/64
Filed: 1986-09-30
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-H0280239-A (JP)
Title: Cold sealing aluminum foil
Inventor: WASAMOTO MITSUYUKI
IPC: B32B15/06
Filed: 1988-09-16
Abstract: PURPOSE:To make a cold sealing agent and an aluminum foil hard to peel off and enhance sealing properties of a bonded section by applying the cold sealing agent composed of a mixture of natural rubber and carboxylic modified polyethylene resin on the aluminum foil. CONSTITUTION:A cold sealing agent composed of a mixture of natural rubber and carboxylic modified polyethylene resin is applied on an aluminum foil. As for the aluminum foil, around 6-50mum thickness, preferably around 10-15mum is suitable. The film volume of the cold sealing agent applied on the aluminum foil is preferably around 1-5g/m<2>. The blending proportion of the natural rubber and carboxylic modified polyethylene resin in the cold sealing agent is preferably 100 pts.wt. of natural rubber to 8-60 pts.wt. of carboxylic modified polyethylene resin. The concentration of natural rubber latex is generally 30-70wt.%. As an aqueous dispersion or an aqueous emulsion of carboxylic modified polyethylene resin, an ethylene-methacrylic acid copolymer, an ethylene-acrylic acid copolymer or the like is used.
Patent JP-H1078088-A (JP)
Title: Low noise chain
Inventor: ISHIDA HIROKI
IPC: F16G13/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To hold lubricating oil on the surface of roller spring wire material over a long period by forming a barrel-shape coil spring roller with the spring wire material whose fine satin-finished irregular surface has been subjected to shot-peening wound closely. SOLUTION: In a roller chain using a barrel-shape coil spring roller 6 formed by closely-winding a spring wire material 6A around a bush, countless fine satin-finished irregular surfaces C are formed on the surface of spring wire material 6A of the spring roller 6 by a special shot peening process. Lubricating oil such as grease, applied to the spring roller 6 is captured in the countless satin-finished irregular surface which is formed at the surface of the spring wire material 6A and stored in it over a long period. Therefore, if the spring roller 6 is elastically-deformed and adjacent spring wire materials 6A slide with each other relatively when the spring roller 6 is engaged or removed with/ from a sprocket, it is possible to prevent them from being brought into direct contact with each other by the lubricating oil between the wire materials, thus reducing sliding noise.
Patent JP-H1171622-A (JP)
Title: Aluminum alloy sheet for forming and its production
Inventor: KIKUCHI MASAO
IPC: C22C21/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy sheet excellent in formability by a method requiring no high energy even in the case a recycling material having low purity such as scrap is used as the raw material by specifying its compsn. and regulating the number of pieces of the crystallized products in which the maximum size is >= a specified value shown in the cross-section parallel to the rolling direction and vertical to the planar face and the number of the crystallized products in which the ratio of the maximum size to the minimum size is >= a specified value, to <= a specified value. SOLUTION: This Al alloy sheet has a comp. contg., by weight, <=1.2% Si, <=1.5% Fe, <=0.50% Cu, <=0.20% Mn, <=0.20% Mg, <=0.50% Zn, <=0.20% Ti, and the balance Al, in which the number of pieces of the crystallized products having >=10 μm maximum size shown in the cross-section parallel to the rolling direction of the sheet and vertical to the sheet face is regulated to <=300 pieces/mm<2> , and the number of pieces of the crystallized products in which the ratio of the maximum size to the minimum size is >=3.5 is regulated to <=100 pieces/mm<2> . As for the method for producing it, at the time of successively executing melting, casting, soaking treatment, hot rolling, cold rolling and annealing, in the case of the casting, one or more kinds among Na, Sr, Sb, Ca, Te, Ba or the like are added by 0.005 to 0.3% in total to finely disperse and spheroidize the crystallized products.
Patent JP-H0280108-A (JP)
Title: Method and device for manufacturing seamless tube
Inventor: YOKOI YOICHI
IPC: B21B25/02
Filed: 1988-09-16
Abstract: PURPOSE:To prevent deflection of a seamless steel tube by pinching a mandrel bar with plural pinch rollers and pinching a hollow shell with these rollers by separating and approaching these rollers each other when the hollow shell moves between the rollers. CONSTITUTION:Advancing force and rotating force are given to a billet B1 by work rolls M and the billet B1 is pierced by a plug P at the top of a mandrel bar A and is transferred toward the down stream side along the periphery of the bar A. The billet B1, that is, a hollow shell B2 is detected by a sensor in immediately front of a holding device H and respective pinch rollers 4, 12, 22 are separated from the shell B2 not to interrupt straight advancing motion of the shell B2. Respective pinch rollers are separated from the bar A by actuating a 2nd hydraulic cylinder 15. After passage of the shell B2 between respective pinch rollers, the shell B2 is pinched with respective supporting rollers by actuating 1st and 2nd hydraulic cylinders 14, 15. After completion of a piercing stage for the billet B1, respective rollers are separated from the shell B2. Hence, thickness deviation of a seamless steel tube is reduced.