baber/WOPTO huggingface dataset:
Patent JP-H10111618-A (JP)
Title: Image forming device
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/20
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which never sticks oil on a leading end of a first paper sheet, in the case of image forming after leaving the device to stand. SOLUTION: In this image forming device, a pressure roller blade 23 is made attachable with and detachable from a pressure roller 14, while the blade 23 is supported by the holding member 27 capable of turning with a shaft 27a as a fulcrum through the rotation of a cam 28. The blade is normally held apart from the pressure roller 14 as shown in figure, but, as the cam 28 is periodically rotated, it is brought into press contact with the pressure roller 14. Since the blade 23 is held apart therefrom even when the fixing device is not operated for a long time, the blade is prevented from biting in the pressure roller 14, and the pressure roller 14 is not prevented from being driven.
Patent JP-H08122851-A (JP)
Title: Viewfinder window shield device for back-drive type af camera
Inventor: ATSUTA RIICHI
IPC: G03B11/04
Filed: 1994-10-28
Abstract: PURPOSE: To provide a shield device for preventing the leakage of light from a viewfinder window, regarding the back-drive type AF single lens reflex camera where a body core is driven along the direction of an optical axis in an outer case for automatic focusing, and a rear cover is formed only out of the outer case. CONSTITUTION: Regarding a structure for providing a rear cover 53 only on the outer case of a back-drive type single lens reflex camera having a body core made of a film feed and holding element, a shutter 17, a viewfinder or the like enclosed with the outer case, and driving the body core on the operation of a motor along the direction of an optical axis at every focusing process, a shielding component 50 is fastened between a viewfinder window (stationary side) and an eyepiece rest (movable side), and a small hole is drilled through a fixed eyepiece frame or the like for facilitating an air flow. In addition, the shielding component 50 is made to expand and contract, interlocked with the focusing drive of the body core, thereby preventing a hindrance to a related mechanism around the viewfinder window such as a diopter adjusting device.
Patent JP-S63118582-A (JP)
Inventor: TANABE TSUNETOSHI
IPC: E04B1/76
Filed: 1986-11-05
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-H06117367-A (JP)
Title: Reciprocating compressor
Inventor: KIMURA KAZUYA
IPC: F01B3/02
Filed: 1992-10-02
Abstract: PURPOSE:To keep sufficient volumetric efficiency, secure sufficient power efficiency, and suppress increase of a discharge temperature. CONSTITUTION:Spiral introduction passages 2A to 2F are formed for connecting bores IA to IF with an axial center port 1a. A rotary valve 22 having an intake passage 25 is connected to a driving shaft rotatably in a synchronous form. A first leak gas bypass groove 26 are formed on an inner peripheral surface of the axial center port 1a, which groove 26 extends an axial direction in each of seal areas between the introduction passages 2A-2F. A second leak gas bypass groove 27 is formed on the rotary valve 22, which groove 27 extends in a circumferential direction communicatingly separated from both end edges of the first leak gas bypass groove 26, and has a leading end being bent in an axial direction so as to be communicated with the introduction passages 2A to 2F. A low pressure side groove 27c serving as the leading end of the second leak gas bypass groove 27 is preferably set in its angle so as to communicate with a bore 1B, in which compression is substantially started, with an introduction passage 2B. Leaked gas, which is going to move in the circumferential direction of the rotary valve 22 is recovered by a first recovery groove and bypassed to the bore 1B in the compression process.
Patent JP-H04142927-A (JP)
Title: Film-coated metallic plate
Inventor: SAWARA MASAO
IPC: B32B27/30
Filed: 1990-10-04
Abstract: PURPOSE:To eliminate shading of color completely by controlling the difference (Rmu) between the maximum and the minimum of the thickness of a fluorine- containing resin film to or below a predetermined value, and controlling the thickness variation rate (dR) per unit width of the film to or below a predetermined value. CONSTITUTION:A 'fluorine-containing resin' is not particularly limited but may be any thermoplastic resin that contains fluorine in the molecular structural formula thereof. The difference (Ru) between the maximum and the minimum of the thickness of a fluorine-containing resin film and the thickness variation rate (dR) per 1cm film width are specified. Ru is not more than 15mum, preferably not more than 10mum, and more preferably not more than 6mum; dR is not more than 10mum/cm, preferably not more than 8mum/cm, and more preferably not more than 6mum/cm. Method of producing the fluorine-containing resin film is not particularly limited, and any of conventional methods can be used, for example, a heat-melting method or a solution casting method. The method of production is suitably selected according to the intended use of a composite metallic plate, the resin used, etc.
Patent JP-2001092644-A (JP)
Title: Method for managing software management information
Inventor: ENOKI TOSHIYUKI
IPC: G06F9/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely easily and surely executing the management of version in particular in a small-scaled computer system regardless of the constitution and scale of the computer system by making it unnecessary to provide any special mechanism (device or method) such as a version management system. SOLUTION: This is the method for allowing version information to exist in an execution module capable of decoding and execution in the computer system. In this case, the execution module is provided with a management information part so that this management information part can be displayed.
Patent JP-S61141972-A (JP)
Title: Method for corrosion-proof painting of steel plate
Inventor: TABUCHI ICHIRO
IPC: B05D1/36
Filed: 1984-12-14
Abstract: PURPOSE:To enhance the chipping resistance, corrosion-proofness and finishing feeling of a paint film, by successively performing cation electrodeposition painting, corrosion-proof pigment-containing barrier coat painting and powder top coat painting, which is performed through a liquid paint, if necessary, to a steel plate. CONSTITUTION:In painting a steel plate constituting a car body, a cationic electrodeposition paint is applied at first so that the water absorbancy of the formed film is 0.3-20 wt.%. Next, a barrier coat, which is based on a modified polyolefinic resin forming a paint film having static glass transition temp. of -30--60 deg.C and corrosion-proof pigment and compounded with an org. solvent, if necessary, is applied to the electrodeposition coating surface. Thereafter, top coat painting using a thermosetting powder paint is performed to the barrier coat surface but finishing is performed by interposing a solid color or metallic liquid paint on the basis of the presence of the compounding of color pigment.
Patent JP-H04143463-A (JP)
Title: Ignition device for internal combustion engine
Inventor: MURATA SHIGEMI
IPC: F02D45/00
Filed: 1990-10-04
Abstract: PURPOSE:To prevent malfunction due to noise induced by a high voltage for ignition by furnishing a control means to control the ignition timing in synchronization with rotation of an internal combustion engine, a sensing means to sense the combusting condition in the engine, and a filtrating means on the input side of this sensing means. CONSTITUTION:As a filtrating means for removal of noise, a filter 21 is furnished between the input side of a sensing means, for ex. the cathode of a diode 6, and the junction P1 of a resistance 7 and a capacitor 9. In synchronization with signals from a signal generator 19, a control unit 1 turns off a power transistor 2, and a positive voltage is produced on the primary side of an ignition coil 3 and also a neg. high voltage is generated to ignite the ignition plug 5. When the mixture gas in the applicable cylinder 15 is combusted, an ion current is generated, which is sensed by the diode 6 and passed through the noise removal filter 21. Thus the ion current is given at the output side. At this time, the noise produced by the high voltage for igniting is substantially removed when passing through the filter 21.
Patent JP-S63118721-A (JP)
Title: Liquid crystal light deflector
Inventor: WATABE HIROSHI
IPC: G02F1/29
Filed: 1986-11-07
Abstract: PURPOSE:To obtain a large deflecting angle and excellent resolution at a low voltage by continuously changing the array distribution of liquid crystal molecules in accordance with the intensity and direction of an electric field and orientating polarized light rays made incident upon a liquid crystal layer so that the distribution of optical length can be obtained in accordance with the distribution of liquid crystal molecules generated by the impression of the electric field. CONSTITUTION:When at least one of opposed electrodes 104, 105 is constituted of thin stripes and an electric field is impressed between the electrodes 104, 105, the array distribution of liquid crystal molecules in an area opposed to the electrodes 104, 105 and an area not opposed to the electrodes 104, 105 is continuously changed in accordance with the intensity and direction of the electric field. When polarized light rays made incident upon the liquid crystal layer are orientated so that the distribution of the optical length can be obtained in accordance with the distribution of liquid crystal molecules which is generated by the impression of the electric field, the incident polarized rays can be continuously deflected. Consequently, a high deflecting angle can be highly reliably obtained at a low voltage and low power. In addition, high resolution can be also obtained by setting up the length of a medium for transmitting light to a value sufficiently longer than the wavelength of light.
Patent JP-S63118791-A (JP)
Inventor: MINAKATA SHIZUO
IPC: G10H1/053
Filed: 1986-11-07
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-H07107266-A (JP)
Title: Method and device for pattern clipping
Inventor: AKIYAMA JUNJI
IPC: G06T11/80
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a method and a device for pattern clipping capable of automatically sampling the contour line of a specific pattern in an image, smoothing the contour line of a sampled pattern, and accurately acquiring the contour line of the specific pattern. CONSTITUTION:This method and device is constituted of an image input part 2, a contour designation part 4 on which a display part 3 is installed there, a contour line generating part 1 provided with a binary image conversion function and a contour line sampling function, a smoothing processing part 5, and a contour output part 6, and which binarizes picture element data sampled by a rectangular pointer, and finds the logical product of the images in a working area where the data are superimposed, and retrieves a contour sequentially by a specific filter. Also, the case where the retrieval of a picture element is disabled can be relieved, and the continuity for retrieval can be secured by this method and device.
Patent JP-2000098869-A (JP)
Title: Virtual reality simulation device
Inventor: WATANABE HIDENORI
IPC: A63F13/212
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and lightweight virtual reality simulation device which is capable of simulating the force in a virtual reality space with the reaction force generated by blowing off compressed gas at a prescribed timing. SOLUTION: A compressed air blowoff nozzle 8 is formed at a virtual stick 1. The blowoff nozzle 8 is connected to via solenoid valve 2 and a pipe 6 to a cylinder 7. When a control signal is received by a photodetecting part 3, a control circuit 4 generates a control signal SC to open the solenoid valve 2 according to a reception signal SR and the signal is output to the solenoid valve 2. The solenoid valve opens according to the control signal SC to eject the compressed air outside by the ejecting hole 8 and, therefore, the reaction force at the time of collision in the virtual space can be simulated by the reaction force generated by the ejection of the compressed air. The force of the virtual reality space can be simulated by the small-sized and lightweight device.
Patent JP-H04142539-A (JP)
Title: Film processor
Inventor: YOSHIKAWA SUMIO
IPC: G03D13/00
Filed: 1990-10-03
Abstract: PURPOSE:To easily set a film applied with development processing on a printer and to save the space and labor and to improve the throughput by detecting and cutting the splice part between the film and a film leader, guiding the film to a film splicer, and joining the film with a precedent film into a long film. CONSTITUTION:The film leader 10 is joined with the tip of the film 11 and set at a leader setting part 21. Then the development processing is performed in processing tanks 9a - 9g and the developed film is sent out of a drying tank 9g. Then when a splice part sensor 31 detects the spliced table 13, a cutter 32 operates after the film is sent by a constant quantity to cut the film 11 nearby the splice part. The film 11 after being cut is sent by a constant quantity to set the tip at the splicing part of the splicing part 36, and the film tip and the tip of the leader tape 38 on a take-up reel 37 are spliced. Similarly, films 11 are spliced one after another and wound around the take-up reel 37.
Patent JP-H04146011-A (JP)
Title: Drilling of shape steel and its device
Inventor: SAKATA KEIICHI
IPC: B23Q7/04
Filed: 1990-10-03
Abstract: PURPOSE:To shorten working hours and to miniaturize a whole device by drilling while controlling the delivery length by way of movement of a first grip, and drilling while a second grip receives a shape steel at the limit of the movement, chucks it and transports it. CONSTITUTION:A shape steel is chucked by a grip 23, delivered into a machine by movement of a first grip 23, drilled at a previously set drilling position of the shape steel by a drill unit provided on the machine while controlling the delivery length of the shape steel, and a second grip 24 receives the shape steel at the movement limit point of the first grip 23, chucks it and drills it while transporting the shape steel. Accordingly, it is possible to carry in the shape steel without a helping hand within a short period of time and to drill a rivet hole on a specified position by using a pair of the grips 23, 24 and while automatically feeding the shape steel even if it is a lengthy shape steel, and consequently, it is possible to shorten working hours and miniaturize the overall device.
Patent JP-S63122823-A (JP)
Title: Remote-controlled excavator for foundation pit
Inventor: KOJIMA YASUO
IPC: E02D5/44
Filed: 1986-11-08
Abstract: PURPOSE:To raise the safety of the excavator by a method in which an excavating heavy machine with an excavator is provided with a power source unit for driving, a manipulator, and a pickup device to transmit operating condition to an operating position, and excavation is made by remote-control operation. CONSTITUTION:A working section A consists of an excavating heavy machine 10, a power source 11, a manipulator 12, a pickup device 13, and an illuminator 14, The machine 10 can freely travel by a traveler 15 equipped with a crawler and the slewing section 16 is provided with an excavator 17. The working section A is positioned in an excavated pit, the excavator 17 is operated by sending command signal from a controller B to the section A, and excavated soil is loaded on an elevator 19 for carrying soil and carried to the ground's surface. These operations are pictured by the pickup device 13 and transmitted to the ground's surface for monitoring. The safety of operations can thus be raised since the needs for admitting workers in the pit can be eliminated.
Patent JP-H08103294-A (JP)
Title: Devices and tools (kit) for detection of microorganisms sticking to environments
Inventor: IWAZAWA HIDEAKI
IPC: C12M1/28
Filed: 1994-10-04
Abstract: PURPOSE: To provide a kit and a method which can collect, culture and detect microorganisms sticking to environments simply. CONSTITUTION: A tool kit for detecting microorganisms sticking to environments, which has the sheet made of a transparent film whose one surface is made sticky, the open face of the agar culture medium is covered with the tacky face of the sheet so that the tacky face can be stuck closely to the open face. The method of detecting the bacteria growing in which the tacky face of the sheet is pressed to the environment and peeled off, then stuck closely to the open face of the culture medium followed by culturing. Since a clear film which is made tacky on one surface is used, the microorganisms can be collected even from curved surfaces, and the culture can be done, as the tacky film is stuck to the open face, thus the microorganisms coming from the outside other than the clear film can be detected by observation.  Further, when the agar culture medium is tightly covered with the above sheet, the medium can be kept for prolonged period of time, because it can be prevented from drying.
Patent JP-H04144005-A (JP)
Title: Organic superconductive wire material
Inventor: UEHA YOSHINOBU
IPC: C07F1/08
Filed: 1990-10-05
Abstract: PURPOSE:To enhance the flexibility and bendability of the wire material as well as to reduce the size thereof, by providing an organic doner molecule layer onto the outer periphery of a conductor core wire and thereby doping acceptor molecules or ions to enable the preparing of the long wire material with any diameter from several millimicrons to several tens of millimicrons on continuous process steps. CONSTITUTION:A layer 2 of organic doner molecules such a as bits (ethylene dithio) tetrathiafurvalen, tetramethyl tetraselenafurvalen, etc., is applied, by deposition, CVD method, or the like, to the outer periphery of a conductive core wire 1 which consists of an organic conductor such as a metallic or electrically conductive high polymer, a carbon conductor such as a graphite fiber, or glass fiber with a conductive film. Next doping of acceptor molecules or ions is performed, using a process of electrolysis, or a process of gas phase, with respect to the resulting wire. At this time, trihalide such as I2<->, IBr3<->, etc., or halogen atoms such as AuI2<-> are used as the acceptor molecules or ions. As the occasion demands, thereafter, an external reinforcement layer 3 which is composed of an insulator or conductor is provided on the resulting wire.
Patent JP-H05107786-A (JP)
Title: Azo compound and electrophotographic sensitive body using same
Inventor: HANATANI YASUYUKI
IPC: G03G5/06
Filed: 1991-10-15
Abstract: PURPOSE:To obtain an azo compd. having high sensitivity as a photosensitive material and excellent light stability and an electrophotographic sensitive body having excellent characteristics. CONSTITUTION:This azo compd. is represented by the formula (where A is a residue of a coupler and each of R<1>-R<3> is H, 1-5C alkyl, halogen, alkoxy, aryl or aralkyl) and this electrophotographic sensitive body has a photosensitive layer contg. this azo compd.
Patent JP-H05106436-A (JP)
Title: Cooling device for engine
Inventor: SHIMONOSONO HITOSHI
IPC: F01P7/14
Filed: 1991-10-16
Abstract: PURPOSE:To improve the heat conductive efficiency extensively as well as to improve the pump efficiency by controlling the subcooling rate as small as possible up to the generating limit of the cavitation in a water pump. CONSTITUTION:In this cooling device, the cooling water is circulated forcibly by a water pump 2 in a cooling system which consists mainly of a water jacket in an engine main body 1 and a radiator 3. And a control unit 17 detects the cavity generating limit in the water pump 2 from the engine rotation frequency and the differential pressure at the suction port 2a and the discharge port 2b of the water pump 2, and controls the internal pressure in the cooling system through a three-way type electromagnetic valve 14.
Patent JP-S63119790-A (JP)
Inventor: EBIHARA AKIRA
IPC: A63H13/04
Filed: 1986-11-10
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-H04142369-A (JP)
Title: Infrared-absorbing film excellent in transparency
Inventor: KOTANI KOZO
IPC: C08K3/36
Filed: 1990-10-03
Abstract: PURPOSE:To prepare an infrared-absorbing film which is almost free from hard spot and whitening caused by extension and excellent in transparency by compounding a synthetic resin with silicon dioxide prepd. by grinding in water and having specified powder properties. CONSTITUTION:The title film is prepd. by compounding a synthetic resin with 2-25wt.% (based on the resin) silicon dioxide which is prepd. by grinding in water, has a mean particle diameter of 4mum or lower, practicaly contains no particle with a diameter of 20mum or higher, and has a specific surface area of 20m<2>/g or lower. Forming a transparent resin layer on at least one surface of the film contg. the silicon dioxide gives a film with an improved transparency. As the synthetic resin, a low-density polyethylene having a density of 0.935g/cm<3> or lower, ethylene-alpha-olefin copolymer, ethylene-vinyl acetate copolymer, and polyvinyl chloride are pref.
Patent JP-H01148141-A (JP)
Title: Method and apparatus for gathering food casing
Inventor: ARAN DEIBITSUDO SUTOORU
IPC: A22C13/02
Filed: 1988-10-25
Abstract: PURPOSE: To provide a high-quality gathering casing at high production speed by gathering the food casing covering a specified floating mandrel passed through a gathering head through a slender sleeve and the gathering head. CONSTITUTION: A floating mandrel 12 having a compression block 20, diameter reduction block 18 extended forward form this section 20 in lengthwise direction, and shoulder part formed at the joint part of both the blocks is extended through a folding head 14 composed of plural gathering rollers 16, and supported at the position lengthwisely fixed by a pair of clamps 22 and 24. On the other hand, the head 14 constitutes a gathering band 14 for gathering the casing between one end 13 and another end 15 of the mandrel 12 and, in the diameter reduction sleeve 18, a slender sleeve 26 is fitted so as to be freely slid by a holder 30 and a driving means 28.  Next, one end of the mandrel 12 is covered with the food casing, it is sent through the roller 16 or the like to the gathering band 14 along the mandrel 12, gathered on the sleeve 26 and housed, the sleeve 26 is moved and cut into desired length, and the folded casing is pulled out of the sleeve 26.
Patent JP-2000074412-A (JP)
Title: Wind direction regulating vertical blade for air conditioner
Inventor: YAMADA TOSHIAKI
IPC: F24F13/20
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical blade for stably maintaining a wind direction performance without generating a distorted deformation caused by a thermal influence or the like to a bent part for bringing about a bent deformation according to movement of a coupling bar. SOLUTION: A bent part 16 is formed to be sequentially connected between a fixed frame 14 and a movable frame 15 via a hinge 26 at a plurality of flat plates 21 extended in a vertical direction. The hinge 26 is formed thinner than the plate 21 to have flexing properties around the frame 14. Thus, a bent state of the overall bent part 16 is obtained by bringing about a flexing deformation of the hinge 26. At this time, the individual plates 21 are held in a vertically flat state. Thus, directioning of the diffusing direction can be stably maintained for a long period without bringing about the distorted deformation at the part 16 like a prior art.