baber/WOPTO huggingface dataset:
Patent JP-H10297611-A (JP)
Title: Film holding and cutting equipment of wrapping machine
Inventor: UEDA TSUTOMU
IPC: B65B27/12
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the film holding and cutting equipment of a wrapping machine which, using a simple mechanism, is easy to operate, is highly efficient, and is also able to accurately and surely perform operation for cutting the roll veil side of the finished end side of a film and for holding the cut bracket side when wrapping work is finished and operation for separating the start end side of the film held when wrapping operation is started. SOLUTION: The film holding and cutting equipment of a wrapping machine is provided on a machine frame 1 with a roll up member which moves along and toward the tip end side of a cut arm (b) when the cut arm (b) falls and rotates. The contacting part with the cut arm (b) of a film (f), which is wound to contact around the cut arm (b) in a standing posture, is pulled up toward the rotating end side of the cut arm (b) and bound in a string form to face a cut bracket (e) and a knife while the cut arm (b) is in operation for shoveling toward the cut bracket (e).
Patent JP-H05324561-A (JP)
Title: Id discriminating device
Inventor: SUZUKI OSAMU
IPC: G06F21/32
Filed: 1992-05-15
Abstract: PURPOSE:To secure the security property by discriminating an ID under the condition of the case when a numerical input of prescribed digits is inputted by a odd number or an even number, so that it is scarcely understood by others, and is easily understandable and easily memorizeable to a person whose uses it. CONSTITUTION:When a ten-key 2 is depressed, whether each inputted numeral is all an odd number or not is decided. The case when the inputted numeral is all an odd number is set as an ID discriminating condition and an ID discriminating rule is set. Also, in the case each numeral is all an odd number, an OK lamp of a pilot lamp 3 is lighted temporarily, and also, an OK pulse output of several seconds is sent out of an interface. In this regard, when it is decided as NO, an NG lamp of the pilot lamp 3 is lighted temporarily. In such a case, the case when the inputted numeral is all an odd number instead of a fixed identification number itself is set as the ID discriminating condition and in accordance with the ID discriminating rule, an ID is discriminated.
Patent JP-H0419148-A (JP)
Title: Regulating member for amount of ink in ink supplying device
Inventor: OKUDA TOSHIMITSU
IPC: B41F31/04
Filed: 1990-05-14
Abstract: PURPOSE:To regulate the amount of ink in an ink supplying device by putting a piezoelectric actuator for elastically deforming a part on the top end side from the notch of a regulating block into a recess formed on the bottom face of the regulating block. CONSTITUTION:A regulating block 11 is provided at the part which is near the top end thereof with a notch 12, and the bottom face S4 of the regulating block is formed into a square groove-shaped recess 16 wherein an piezoelectric actuator 21 is set and fixed between a top end movable part 11a and a regulat ing screw 18. When a main roller 1 rotates in the arrow direction, ink in an ink fountain 5 is fed from a gap between the edge E of the regulating block 11 and the main roller 1 to the surface of the main roller 1 and transferred to an ink milling roller by a vibrating roller 2. By controlling a voltage applied to the actuator 21, the actuator 21 is extended and retracted, so that the extent of deformation of the top end movable part 11a of the regulating block 11 is controlled. Accordingly, since the size of the gap between the edge E of the top end movable part 11a and the main roller 1 is regulated relatively to the regulating block 11, the amount of ink to be fed can be regulated.
Patent JP-S613600-A (JP)
Title: Stereo speaker device for video reproducing device
Inventor: OOYABA TAKASHI
IPC: H04S1/00
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a reproducing sound with good localization and to enhance presence by bringing a reproducing sound pressure of an ultra-low and middle sound frequency of a central speaker means provided at the center to a level below or over the reproduced sound pressure of a side speaker means respectively. CONSTITUTION:Side speaker sections 1, 2 are arranged with sufficient interval to the left/right around a monitor television 4 of a video reproducing device and a speaker unit for middle and high sound frequency signal reproduction is provided in small sized cabinets 5, 6. On the other hand, a central speaker section 3 is placed in a cabinet 7 being an universal stant of the monitor television set 4 and arranged to the inner lower side of an aperture 8 while the sound pressure irradiating face is directed upward. The speaker unit 9 can reproduce sound frequency from ultra-low to middle sound, e.g., from 20Hz to 3kHz. In constituting the speaker system in such a way, a reproduced sound with good localization is obtained and localication and power are enhanced.
Patent JP-S5550272-A (JP)
Title: Light beam printing system
Inventor: KURABAYASHI KATSUSHI
IPC: G02B26/10
Filed: 1978-10-09
Abstract: PURPOSE: To perform size adjustment such as magnification and scale down of printing images, change of printing area widths, etc. readily and economically through light beam printing by letting the light beam emitting from a beam expander be divergent light and convergent light.  
     CONSTITUTION: When the distance between the concave lens 2a and convex lens 2b of a beam expander 2 is reduced in the case of performing magnifying of printing images, the beam becomes the divergent beam in which the beam diameter gradually expands in compliance with distances whereby the images are formed in magnification. In the case of performing scale-down, the distance between the concave lens 2a and convex lens 2b is increased to let the laser beam 1 be convergent beam. Making the laser beam incident to an imaging lens 4 to a divergent or convergent beam enables the size of the printing images to be changed as the imaging position moves forward or backward on a photosensitive drum 5. Here, there is no need for changing the modulating signal of the laser beam and exchanging of optical parts and therefore the device may be made inexpensive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5248651-A (JP)
Title: Hydrogen anion transfer reductive-isomerization process of 2-hydroxy-6 ,7-exo-trimethylenebicyclo 3.2.1 oceane
Inventor: TAKAISHI NAOTAKE
IPC: C07C13/605
Filed: 1975-10-14
Abstract: PURPOSE: 4-Homoisotwistane(tricyclo[5.3.1.0 3 , 8 ] undecane)II. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306731-A (JP)
Title: Electromagnet
Inventor: OKITA TOSHIAKI
IPC: H01F7/16
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet which enables increase in attraction at a position on a moving core and a fixed core where a large stroke is obtained. SOLUTION: An electromagnet S has a fixed core 51 and a moving core 52. On the moving core 52, a step-like protrusion 52b having a small diameter and a step-like protrusion 52c having an intermediate diameter greater than that of the step-like protrusion 52b are formed from a moving core body part 52a toward the fixed core 51. On the fixed core 51, a step-like recess 51b having a small diameter and a step-like recess 51c having an intermediate diameter greater than that of the step-like recess 51b are formed on a fixed core body part 51a on the side of the moving core 52. When the step-like protrusions 52b, 52c of the moving core 52 start being fitted with the step-like recess 51b of the fixed core 51 in which a coil is electrically conducted, each magnetic flux is dispersed and the attraction is improved at a position where a large stroke is obtained.
Patent JP-H05324783-A (JP)
Title: Still picture file device
Inventor: WATABE SATORU
IPC: H04N1/21
Filed: 1992-05-15
Abstract: PURPOSE:To process in high speed by providing a screen display memory, buffer memory with the larger capacity, and a processing means performing the direct data transfer between them. CONSTITUTION:Still picture data read out of a disk 6 is written in a large capacity buffer memory 1 in advance. In retrieving the still pictures in the buffer memory, the next screen and the on-air screen are updated and selected. The inter-memory transfer of the still picture data is performed through a bus 5 between the corresponding area of the buffer memory 1 and each display screen area of a screen display memory 3A. Thus, the data transfer can be speeded. Further, the apparent capacity of the buffer memory 1 can extended in use by performing the picture address processing in the buffer memory 1. Thus, the operability of the still picture file device using low-speed storage medium such as hard disk can be remarkably improved.
Patent JP-S5550419-A (JP)
Title: Adding method for aluminum in vacuum degassing treatment vessel
Inventor: IMAI TAKUO
IPC: C21C7/10
Filed: 1978-10-09
Abstract: PURPOSE:To improve adding yield of deoxidizer, by maintaining the pressure in treating vessel more than vapor pressure of deoxidizer at molten steel temperature, at the time of adding deoxidizer, such as Al etc., to the molten steel in vacuum degassing treatment vessel. CONSTITUTION:Deoxidizing treatment is carried out by adding strong acidic deoxidizer, such as Al, Al alloy, Ca, B, REM etc., as deoxdizing agent to molten steel of killed steel etc. in the vacuum degassing treatment vessel of RH.DH etc. On this occasion, pressure in the treating vessel is maintained nearly the same to the vapor pressure of used deoxidizer at molten steel temperature or more. The deoxidizer added Al etc., is fused contacting with the molten steel, but, Al etc. are not vaporized and are acted as deoxidizer added to the molten steel with a high yield, because the pressure in the vessel is higher than the vapor pressure of Al etc. at that temperature.
Patent JP-S6015625-A (JP)
Title: Waveguide type optical deflecting element
Inventor: IMOTO MASATAKA
IPC: G02F1/335
Filed: 1983-07-07
Abstract: PURPOSE:To obtain a waveguide type optical deflecting element which is easy to handle and is formed of a relatively inexpensive high polymer material by providing comb-shaped electrodes on the surface of a piezoelectric polyvinylidene fluoride film which is a photoconductor. CONSTITUTION:A piezoelectric polyvinylidene fluoride film 6 is adhered and fixed by means of an adhesive agent 7 curable by UV light to an acrylic resin base plate 8 and comb-shaped electrodes 4 are provided on the surface of the film 6 by a lift-off method thereby forming an optical deflecting element. When a high frequency is impressed to the electrodes 4 from a high frequency oscillator 5, a conversion arises and a surface acoustic wave is generated. Said wave is propagated in the film 6. An optical fiber 1 for incidence is thereupon connected to the end face of the film 6 in such a way that light such as laser light incident from the fiber 1 and conducted in the film and the generated surface acoustic wave satisfy Bragg diffraction conditions. When optical fibers 2, 3 for emission are connected to the other end face of the film 6 respectively in the diffracting and non-diffracting directions, the incident light is emitted respectively therefrom as the deflected light and the non-deflected light.
Patent JP-S63289753-A (JP)
Title: Small-sized metal halide lamp
Inventor: YASUDA MAKOTO
IPC: H01J61/54
Filed: 1987-05-22
Abstract: PURPOSE:To have easy lighting/starting with low impression voltage by providing molybdenum foil in close contact with the outer wall of a light emitting tube, and by constituting so that the width of molybdenum foil is specifically related to the wall thickness of the light emitting tube. CONSTITUTION:By a molybdenum wire 21, molybdenum foil 20 is fixed to a lead 14 in close contact with the exterior surface of a quartz light emitting tube 11 and put in electrical contact with an electrode 18. Here the construction is such that d>=0.6a, where d is width of molybdenum foil, and a wall thickness of light emitting tube. Mercury, halide metal, and xenon gas for lighting/starting are encapsulated in the light emitting tube 11. At the time of lighting/starting, an electrode near the ground potential is impressed on the electrode 18 and a stretching voltage on another electrode 17, and now discharge destruction will occur in the space between the electrode 17 and foil 20. Because the width of foil 20 is sufficient, fine discharge generated around the electrode 17 propagates easily along the foil 20 to attain the electrode 18.
Patent JP-S5550276-A (JP)
Title: Electrostatic latent image developing device
Inventor: WATANABE HIDEMI
IPC: G03G15/08
Filed: 1978-10-06
Abstract: PURPOSE:To eliminate the stagnation of magnetic toner and prevent the occurrence of blocking by rotating the magnet which is bent in convex form in the rotating direction within the sleeve and conveying the magnetic toner along the outside circumference of the sleeve. CONSTITUTION:The magnetic toner 402 is conveyed in the arrow E direction on a sleeve 404 as a magnet 403 rotates in the arrow D direction. Since the magnet 403 is so curved as to become convex in the rotating direction, the toner 402 is always shifted to the central part of the sleeve. Hence, the toner decreases at the end parts of the sleeve and the toner 402 on a shaping plate 405 is supplied from the end parts. Since the tonr 402 always flows at the end parts of the shaping plate 405, the occurrence of blocking phenomenon is obviated. Even in the ambient conditions of high temperature and high humidity, the toner does not stagnate and therefore the development defect occuring in the blocking may be entirely prevented.
Patent JP-S5915419-A (JP)
Title: Silicon atom-containing styrenic polymer
Inventor: SAIGOU KAZUHIDE
IPC: C08F212/14
Filed: 1982-07-16
Abstract: PURPOSE:The titled polymer which is a new compound which is soluble in usual organic solvents, has a high glass transition point, is capable of easily forming excellent films having extremely excellent resistance to irradiation with oxygen plasma and has excellent properties as a resist material. CONSTITUTION:The titled polymer is a silicon atom-containing styrenic polymer consisting of structural units of the formula, wherein R is a lower alkyl group such as methyl, ethyl or propyl, X and Y are each the number of moles of each unit, and A is a monomer unit consisting of a structure derived by polymerization of at least one ethylenically unsaturated compound. Examples of the A include acrylic and methacrylic acid derivatives.
Patent JP-S61284092-A (JP)
Inventor: MIMORI KENICHI
IPC: H05B33/22
Filed: 1985-06-07
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-H09291426-A (JP)
Title: Noil-like conjugated false twisting yarn and its production
Inventor: YASUDA TAMIKO
IPC: D02G3/34
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a noil-like conjugated false twisting yarn capable of imparting excellent surface effect and touch feeling to a fabric and having good process-passing-through property and shape stability by constituting at least one of plural core yarns as acetate filament yarn, singly and triply winding the circumference of core yarn multiply wound by the core yarn with acetate filament yarn sheath yarn. SOLUTION: An acetate filament yarn is used as at least one core yarn among plural core yarns and the acetate filament core yarn is always or intermittently multiply wound around the circumference of other core yarn and acetate and an acetate filament yarn used as a sheath yarn is singly and triply around the circumference of these core yarns to provide the objective noil-like conjugate false yarn randomly having a wall twist part with shape retaining part, straight slub part, thick slub part and spindle-shaped slub part and having 5-25wt.% U%, 10-100 dispersion coefficient, 0-20 sharpness and 0.5-5 skewness.
Patent JP-S5562715-A (JP)
Title: Molded coil
Inventor: WADA MATSUNOBU
IPC: H01F41/12
Filed: 1979-09-28
Abstract: PURPOSE: To reduce the quantity of injected resin and to replace a faulty coil simply by electrically connecting a multiplicity of piled coil units, each one of which is obtained by molding a winding of a fixed turns, and by using it for a winding of the transformer.  
     CONSTITUTION: The number of turns of the conductor is equally divided, a small winding 11 of a fixed turns is molded with resin 12 to make itself a coil unit 10, and the initial and terminal ends of the winding are connected to the projected terminals 13. A multiplicity of the coil units 10 is piled up, the terminals 13 are connected to each other with connecting metal fittings to form a unit molded coil of one phase component 15. In this way, the whole coil can be made small-sized, the amount of used resin can be made 1/10 of the resin quantity in the case of ordinary method. Even though an injection failure take place, only the faulty one can be reproduced, and the replacement can easily be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09285770-A (JP)
Title: Cleaner
Inventor: SUGIYAMA YOSHIMITSU
IPC: B05B13/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the leakage of a mist to the outside from a clearance between a conveyor hanger and a cleaning space by using an effective air curtain. SOLUTION: This cleaner consists of a cleaning space 11 for cleaning a work W to be treated, a conveyor hanger 22 for conveying the work W along the cleaning space, an exhaust duct 23 opposed to the boundary between the cleaning space 11 through which the hanger 22 is moved and the outside, and a gas duct 24 for discharging the gas. The amt. of gas sucked by the exhaust duct 23 is larger than that discharged from the gas duct 24.
Patent JP-S5750216-A (JP)
Title: Marking apparatus for inner surface of coil
Inventor: YOSHIMURA HIROYUKI
IPC: B21C51/00
Filed: 1980-09-09
Abstract: PURPOSE:To easily mark an identification mark on the inner surface of a hot coil with paint, by attaching a paint spray gun to a vertical support rod provided with a universal joint, and by moving the vertical support rod into the central cave of the coil while guiding the rod with an aligning mechanism attached to the tip of the vertical support rod. CONSTITUTION:A hot coil W of a strip is placed by a main stem 1 of a marking apparatus 20; an arm 3 is moved down along the main stem 1; if the bottom end of a coil's end face detecting rod 15 attached to the arm 3 contacts with the upper surface of the coil W, the descendance of the arm 3 is stopped. An aligning mechanism 5, attached to the tip of a support rod 4 hanging down from the tip of the arm 3, enters the central cave 18 of the coil W; then, the aligning arms 13a-13d expand so as to contact with the inner surface of the coil W; the universal joints 6A, 6B are then operated for bringing the support rod 4 to the center of the central cave 18 of the coil W. Then, a paint spray gun 8 goes down into the cave 18, and the paint is sprayed against the inner surface of the coil W in order to mark an identification mark.
Patent JP-S61283572-A (JP)
Title: Heat ray radiating head
Inventor: TSURUOKA TAIJI
IPC: H01C7/00
Filed: 1985-06-10
Abstract: PURPOSE:To obtain an inexpensive heat ray radiating head excellent in thermal separation between heating resistors, by a method wherein an insulating film is provided on a substrate, an anti-oxidation film similar to the insulating film is provided on the surface of a heating resistor provided on the insulating film, and an air layer is provided in the vicinity of a central part of the anti- oxidation film and the insulating film. CONSTITUTION:The heating resistor 3 and feeder wires 4 are covered by the insulating film 2 and the anti-oxidation film 5, and an air layer is provided in the vicinity of the central part of the films 2, 5. Since the air layer is poor in thermal conductivity, the heat generated by the resistor 3 is substantially not transmitted to the air layer side but is transmitted toward both ends of the resistor 3, whereby the heat capacity of the heating resistor 3 is markedly reduced. Accordingly, the heating resistor can be rapidly brought to a high temperature with small power consumption, the thermal separation between the heating resistors is excellent, and an inexpensive substrate with a low melting point can be used.
Patent JP-S5550908-A (JP)
Title: Coller for mandrel bar
Inventor: KATOU HEIJI
IPC: B21B25/04
Filed: 1978-10-09
Abstract: PURPOSE:To prevent the wire from the sudden shock, and to prevent the leakage of the cooling water in titled cooler, by moving the carriage and cable bare in the same direction by the wires being wound into each of two concentric drums of diameters different from each other. CONSTITUTION:When the motor 5 starts, the large diameter drum 6 and the small diameter drum 7 simultaneously begin rotation, and wires 8, 10, being wound into drums 6, 7, are sent out in the same direction; hereby, the carriage 3 and the cable bare 4 are simultaneously moved in the same direction. Hereupon, the delivery part 15 for the bare 4 is moved at doubled speed and doubled distance as compared with those of bare 4; however, the small diameter drum 7 possesses the diameter just half of that of the large diameter drum 6, so that the delivery part 15 and the carriage 3 are moved always at the same speed. Accordingly, the length of the flexible hose 17 is always constant, and the cooling water is supplied to the mandrel bar 1 through the feed pipe 13, the fixer 12, the hose 17, and the carriage 3, always under the stable state.
Patent JP-S613104-A (JP)
Title: Optical radiator
Inventor: MORI TAKASHI
IPC: F21V8/00
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a photosynthesizing reaction use light source of the most suitable type in accordance with a type of a plant by diffusing effectively a solar light or an artificial light transmitted through a photoconductor, and executing an illumination extending over a wide range. CONSTITUTION:A light transmitted through a photoconductor 20 is reflected by the inside wall surface and the outside wall surface of a cylindrical body 10 and propagated in the upper direction, and an elliptical sphere-shaped optical means 30 is provided so as to be movable in the cylindrical body 10. A light L goes into the optical means 30 from a transparent elliptical sphere-shaped body 31, and it is reflected by an inclined surface 31a and emitted to the outside of the cylindrical body 10. A tree, etc. are planted at the outside of the cylindrical body 10, and the emitted light is supplied as a photosynthesizing reaction light source to a plant. The optical means 30 is constituted so as to move up and down in the cylindrical body 10, by which the light is supplied extending from the lower part of the tree to the upper part.
Patent JP-S5550270-A (JP)
Title: Exposure optical system of electrophotographic copier
Inventor: KAJIWARA NORIO
IPC: G03G15/04
Filed: 1978-10-09
Abstract: PURPOSE: To perform color copying of smooth operations and free from image blur by letting the images of the color original form subsequently on the plural photoreceptors moving in synchronization with the moving of the original platen through the static optical system having plural slits.  
     CONSTITUTION: An original platen 1 starts from the home position where its leading end part positions on the right side of a slit 3a. The light images having passed through the slits 3a and 6a are formed on the surface of a photosensitive drum 14c through an imaging lens 10 and blue filter 13c. Similarily, the light images having passed through a green color filter 13b and red color filter 13a are formed on the surfaces of photosensitive drums 14b, 14a respectively. The slits 3a, 3b, 3c are subsequently opened and closed by the signals from a microcomputer and do not depend on the direct driving from the original platen and therefore image blur does not occur and the exposure optical system of smooth operation and small size may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio