baber/WOPTO huggingface dataset:
Patent JP-S62240220-A (JP)
Title: Bulk material conveying pipe line and bulk material conveying device
Inventor: MURATA HIROSHI
IPC: B65G53/58
Filed: 1986-04-09
Abstract: PURPOSE:To prevent a plug from being compacted, and to enhance the efficiency of conveyance, by injecting gas into a bulk material conveying pipe line at suitable positions in the direction in opposite to the direction of stream of a carrier gas. CONSTITUTION:Air jet nozzles 20 from an air supply pipe 8 disposed intermediate of a conveying pipe line 4 jets air into a bulk material conveying pipe line 22 in the direction 23 opposite to the direction of conveyance of the bulk material. Thereby the air impinges upon a plug of compacted bulk material in the conveying pipe line 4 in the opposite direction 23, and therefore, the compacted plug may be broken. Accordingly, it is possible to prevent the bulk material from being compacted, thereby it is possible to enhance the efficiency of conveyance.
Patent JP-S5416593-A (JP)
Title: Chemical modification of acryamide polymer
Inventor: OOTANI HISAO
IPC: C08F8/00
Filed: 1977-07-08
Abstract: PURPOSE: To prepare an acrylamide-based water-soluble polymer having ionic property, etc. by adding a polyethylene glycol (PEG) to the aqueous reaction system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5821052-A (JP)
Inventor: SHII IN RII
IPC: F16H21/04
Filed: 1982-05-17
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-H06294571-A (JP)
Title: Ventilation structure in machine chamber of refrigerator
Inventor: KAWAMURA TADAHIRO
IPC: F25D19/00
Filed: 1993-04-08
Abstract: PURPOSE:To provide a ventilation structure in a machine chamber which allows a reduction in the power consumption by performing a cooling of a compressor efficiently with a rectification wall on a lower bottom surface of a refrigerator to lower an operation rate thereof even when setting conditions of the refrigerator are strict in the installation of the refrigerator in a system kitchen. CONSTITUTION:A rectification wall 16 which is molded convex integral in the longitudinal direction is provided on a lower bottom surface of the body 6 of a refrigerator with a part of the bottom surface of a first panel back 15 in the direction of a floor surface.
Patent JP-2000273736-A (JP)
Title: Yarn texturing machine
Inventor: SUGAWA TAKAYOSHI
IPC: D02J1/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a yarn texturing machine capable of preventing water leakage without deteriorating the operating efficiency. SOLUTION: This yarn texturing machine 1 is equipped with introduction ports 13 and 14 for respective feed yarns 4a and 4b and a lead-out hole 15 for a textured yarn 29 after texturing on the top surface of each air texturing box 25 in the yarn texturing machine 1 provided with the air texturing box 25 for entangling the feed yarn 4a and the other feed yarn 4b to which water is applied and carrying out the air texturing.
Patent JP-S61244776-A (JP)
Inventor: TOYOOKA SHINICHI
IPC: B65D85/38
Filed: 1985-04-17
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-S61241057-A (JP)
Title: Method and device for grinding cylindrical surface of cylindrical or column-shaped work
Inventor: MATSUMOTO HIROSHI
IPC: B24B31/02
Filed: 1985-04-17
Abstract: PURPOSE:To grind cylindrical surface efficiently and uniformly by placing cylindrical or column-shaped work to be ground level in a horizontal type cylindrical grinding trough, and by agitating a dry medium both by orbiting and rotation round own axis. CONSTITUTION:A plurality of works to be ground 36 are fixed to jigs 20, 27, and a dry type medium 37 is put in a grinding trough 8. Together with main shaft 4, a support 12, coupling shaft 22, support 21 and follower shaft 6 are rotated by a motor 28 so as to the shafts 17, 26 which are rotating round own axies. This rotation allows a planet gear 19 meshing with a fixed gear 16 to roll and spin round its own axis so as to permit each work 36 to orbit and spin round own axis. The grinding trough 8 is rotated by another motor 32. Rotation of these members provides effective agitation of the medium 37, which flows well to polish the outside cylindrical surface of the work 36. Thereby the cylindrical surface of a comparatively long cylindrical or column-shaped work can be automatically polished quickly, efficiently and uniformly throghout the surface concerned.
Patent JP-H10277017-A (JP)
Title: Angle measuring instrument
Inventor: GOMES FRANCIS
IPC: A61B5/103
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To precisely measure the operation range of a joint by providing a means generating an operation beam to mutually rotatably connected arms and a reflecting arm so as to receive and analyze a reflected operation beam and issuing an alarm when an arm operates over an allowable operation range. SOLUTION: The arms 12 and 14 of an a angle measuring instrument 10 are connected mutually rotatably and a feedback device 16 is accepted into the inner accepting cavity of the base tip part of the arm 14. The adjusting mechanism 18 of the device 16 consists of adjusting member 20 and a base member 22 and these are connected to the base tip part of the supporting arm 12. The device 16 consists of a generation unit 36 generating an operation beam, a reflection board 26 reflecting the operation beam and a receiver 38 receiving and analyzing the operation beam reflected by the board 26. When the angular operation of the arms 12 and 14 of the instrument 10 is not within a set range, an alarm unit 40 of the mechanism 18 informs a user of it.
Patent JP-H05279251-A (JP)
Title: Cataplasm using moisture-permeable support
IPC: A61K9/70
Filed: 1992-04-03
Abstract: PURPOSE:To obtain a cataplasm having proper permeability by perforating through-holes controlled in hole diameter and hole density in a support. CONSTITUTION:The objective cataplasm is characterized by forming a tacky agent layer containing a medicine on one side of a synthetic resin film support in which a number of through-holes having 0.1-60mum hole diameter are previously made so as to give 1-50% hole density by laser processing and give 100-500g/m<2> 24hr permeability of the whole cataplasm.
Patent JP-S559534-A (JP)
Title: Optical fiber device
Inventor: URISU TSUNEO
IPC: G02B6/28
Filed: 1978-07-07
Abstract: PURPOSE: To reduce size and facilitate production without degrading propagation charcteristics of light by removing the minute portion of the clad part of an optical fiber and interposing a medium in this minute portion.  
     CONSTITUTION: The clad part 2 of an optical fiber is partially removed and a film  9 having a refractive index higher than that of the core part 1 and elasticity is installed in this portion. This elastic film 9 is pressed by a piston 10 to draw out light to the outside. When this elastic film 9 is not in contact to the core part 1, the light L 1  does not radiate light to the outside. As against this, in the state where the elastic film 9 is pressed by the piston 10, the refractive index of the outside becomes higher than the refractive index of the core part 1 and therefore part of the propagating light L 2  is radiated to the outside through that portion. In this way, light is drawn out only at the desired time and therefore the device may be miniaturized and its production facilitated without degrading the propagation characteristics of light. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5433644-A (JP)
Title: Signal control unit
Inventor: SUZUKI SEIGO
IPC: G06F9/22
Filed: 1978-07-07
Abstract: PURPOSE: To make easy for LSI, by making smoothly practical the direct branch on the flow chart, through the constitution of circuit so that the transmission gate constituting the selector circuit is commonly used for the read-in selection circuit for the data register. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03283214-A (JP)
Title: Handy terminal
Inventor: NAKAEDA MASAYUKI
IPC: H01H13/70
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a handy terminal with which continuous key input operation can be performed easily by providing a long connection part along the sliding direction with which keys in a plural layers of key boards get in contact at all the positions of the motion range of the key boards for making all the keys which can be pushed effective. CONSTITUTION:Slide grooves 11 having stopping step parts 10 for forming stopping means at the lower end are formed on the inner sides of a main body frame 9, and connection parts 12 of long electric conductors are provided vertically along the bottom surface of the slide grooves 11. Common electrodes are provided for contact parts 18 formed at the lower surface of slide guides 17 of a menu key board 15 and the connection parts 12, and separate electrodes of menu keys 14 are matrix wired vertically and laterally. The length of the connection part 12 is at least that for the motion range of the menu key board 15, and electric connection is performed for the whole motion range of the menu key board 15. This means that all the menu keys 7, 14 which can be pushed can be inputted, thereby all of them are made effective.
Patent JP-H0277525-A (JP)
Title: Production of grain-oriented electrical steel sheet having excellent magnetic characteristic and film characteristic
Inventor: KOBAYASHI TAKASHI
IPC: C21D8/12
Filed: 1989-04-01
Abstract: PURPOSE:To stably produce the title grain-oriented electrical steel sheet having excellent magnetic and film characteristics by successively applying heating, hot rolling, cold rolling, decarburization annealing, nitriding, and high-temp. finish annealing to a magnetic steel slab having a specified composition under specified conditions. CONSTITUTION:A magnetic steel slab contg., by weight, 0.025-0.075% C, 2.5-4.5% Si, <=0.012% S, 0.010-0.060% acid-soluble Al, <=0.010% N, 0.08-0.45% Mn, 0.015-0.045% P, the balance Fe, and inevitable impurities is heated to <=1200 deg.C, and then hot-rolled. One or >=2 cold rollings including process annealing are then applied to final thickness, and the sheet is decarburization-annealed. The strip is traveled, and nitrided at 500-900 deg.C in the atmosphere obtained by mixing >=1000ppm NH3 into a mixture of gaseous hydrogen and gaseous nitrogen and wherein the oxidation potential PH2O/PH2 is controlled to <=0.4. An annealing and separation agent is further applied, and the sheet is finish-annealed at 600-850 deg.C in a weak oxidizing atmosphere.
Patent JP-H07333772-A (JP)
Title: Silver halide photographic emulsion, its manufacture, and silver halide photographic material using same
Inventor: SATOU NOBUE
IPC: G03C1/015
Filed: 1995-04-07
Abstract: PURPOSE:To provide a silver halide photographic emulsion which provides a photographic material of high print yields by containing silver halide particles that meet specific requirements and a specific compound. CONSTITUTION:This silver halide photographic emulsion contains silver halide particles that meet the requirements (1)-(4) and a compound represented by the formula: (1) the average silver iodide content of each silver halide particle is 4mol% or more; (2) a silver halide phase with a silver iodide content of 10mol% or higher and not more than a solid solution limit exists in the inside area of each silver halide particle that occupies 80% of the volume of each particle; (3) the outside surface area of each particle that occupies 20% of the volume of each particle has an average silver iodide content of 5% or less; (4) the outermost surface area with a thickness of 50 Angstrom from the surface of each particle has an average silver iodide content of 7mol% or less. In the formula, each of R1-R4 represents hydrogen atom, an alkyl group, an alkenyl group, or the like; each of R5-R8 represents a substituent; each of L1, L2 represents a methyl group; and Z1 represents oxygen atom, sulfur atom, selenium atom, or the like.
Patent JP-S58199400-A (JP)
Inventor: YAGI TOSHIROU
IPC: G10L13/06
Filed: 1982-05-17
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-S526933-A (JP)
Title: Current type cycloconverter device
Inventor: NANIWAE AKIRA
IPC: H02P27/16
Filed: 1975-07-07
Abstract: PURPOSE: To eliminate a monentary frequency surge, by a coincidence of the commutation instruction time for the load phase and that for the power supply side in the current type cycloconverter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63249564-A (JP)
Inventor: KAWAGUCHI TETSUTO
IPC: A61L9/00
Filed: 1987-04-06
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-S60228317-A (JP)
Title: Conveyor device
Inventor: MITSUI YOSHIHISA
IPC: B65G65/40
Filed: 1984-04-26
Abstract: PURPOSE:To reduce the time of no load operation of a conveyor device in which a plurality of conveyors are laid in series, by providing such an arrangement that the topmost level conveyor is driven in association with the open and close operation of a hopper gate, and low level conveyors are driven in response to a signal from a conveyed material detector set on a conveyor just thereabove. CONSTITUTION:The most upstream conveyor 1 is started and a gate 4 is opened, and materials to be transferred are conveyed from a hopper 5. A tilt switch 6 set on the most upstream conveyor 1 detects the materials and delivers a detection signal which starts a conveyor 2. When a tilt switch 7 is actuated, a conveyor 3 is started. When no signals are issued from the tilt switches 6, 7, the downstream conveyors 2, 3 are rested. With this arrangement, the time of no load operation is reduced, and energy saving may be made.
Patent JP-S61240448-A (JP)
Title: Optical information processor
Inventor: SHIKAMA SHINSUKE
IPC: G02B6/122
Filed: 1985-04-18
Abstract: PURPOSE:To improve the recording density and the reliability of an optical information processor by having a dielectric substrate containing optical waveguides serving as the optical paths of the light emitted from a light source, the light branched from said emitted light and irradiated on an information storage medium and a reflector and the light reflected from said storage medium and reflector and detected by a photodetector. CONSTITUTION:Light 2 emitted from a light source 20 is branched into waveguide beams of optical waveguides 22 and 23 at a coupling part 25. The branched light 5 going toward the waveguide 23 is reflected by a mirror 6 and goes black again toward the part 25 along the waveguide 23 to be partly made incident on an optical waveguide 24. While the light 4 branched at the side of the waveguide 22 is reflected by a recessed/projected pit 8 or 9 formed on the surface of an information recording medium 7 which is set with contact secured with the end face of the waveguide 22. Then the reflected light 4 is made again incident on the part 25 and partly enters the waveguide 24. The synthesized reflected beams of the mirror 6 and the medium 7 are made incident on a photodetector 11. Thus the light intensity is converted into electric signals and delivered through a terminal 12. The width of each waveguide can be reduced down to several mum and therefore the luminous flux irradiating pits 8 and 9 has a diameter approximately equal to the width of each waveguide.
Patent JP-H01257272-A (JP)
Title: Voltage application display device for three-phase low voltage electric cable
Inventor: KAMETANI YASUNOBU
IPC: G09F9/00
Filed: 1988-04-06
Abstract: PURPOSE:To simplify attaching and to improve reliability, by forming a unitary body with a liquid crystal display element and a current collecting plate to constitute the main body of a display device. CONSTITUTION:A display part 15 including a liquid crystal display element 18 and a current collecting plate 13 are formed a unitary body to constitute a main body 19 of a display device. The current collecting plate 13 comprises a material having elasticity and conductivity and also serves as the attaching tool of the display part 15. The element 18 is housed in a display case 15a having a display window 15b in said display part 15. An electrode terminal 11 of the element 18 is connected to the current collecting plate 13 through a screw terminal 11a. An electrode terminal 12 of the element 18 is connected to a socket terminal 12a. Since only one current collecting plate 13 is attached to the display main body 19, the current collecting plate 13 is not erroneously attached. Since the current collecting plate 13 also serves as the attaching tool of the display part 15 and forms a unitary body together with the main body 19, attachment is simple, reliability is improved and the cost can be reduced.
Patent JP-S61240431-A (JP)
Title: Base film for magnetic recording medium
Inventor: NISHIDA HARUMASA
IPC: B29C55/12
Filed: 1985-04-18
Abstract: PURPOSE:To obtain the titled base film having a high output, less dropout and an excellent slitting property when a tape is formed by using a composition obtained by incorporating specified inorg. particles into a specified polyester and obtaining a biaxial oriented film having surface roughness and the number of surface protrusions in the specified range and a Young's modulus in the specified range. CONSTITUTION:A composition obtained by incorporating 0.005-0.5wt% inorg. particles contg. group IIA, group IIIA, group IVA and group IVB elements in the periodic table into a polyester contg. >=80molT repeating unit shown by the formula is used and a base film for a magnetic recording medium having 0.0005-0.020mum surface roughness Ra, 0-500unit/mm<2> protrusions having >=1mum size on the film surface and >=60kg/mm<2> Young's modulus in at least one direction is formed. Consequently, a base film having high output when the film is used for the magnetic recording medium, less dropout and further an excellent slitting property of the tape can be obtained.
Patent JP-H075622-A (JP)
Title: Image forming material
Inventor: NAKAYAMA NORITAKA
IPC: G03F7/029
Filed: 1994-04-21
Abstract: PURPOSE:To provide a image forming method capable of forming an image good in storage stability by simple dry processing and exposure to light of >=500nm longer wavelength with high sensitivity and capable of multigradation recording. CONSTITUTION:The image forming material is characterized by having on a support a layer containing a cobalt complex represented by the formula in which (lig) is a ligand coordinated by a cobalt cation; each of R1-R4 is aryl, alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl, or a heterocyclic group each optionally substituted, and each is not optionally substituted aryl at the same time; each of (m) and (n) is 1, 2 or 3, and when (m) is 2 or 3, each of plural lig may be same or different; X is a mono- or di-valent anion; (s) is 0, 1, or 2; each of (m), (n), and (s) is selected so as to control the valence of the complex to 0.
Patent JP-S567687-A (JP)
Title: Waste water ozonizing method
Inventor: TAKEDA ITARU
IPC: C02F1/78
Filed: 1979-06-30
Abstract: PURPOSE: To reduce the COD and chromaticity of waste water economically and effectively by a simple method by using seawater or seawater constituents as a medium for ozonizing the waste water.  
     CONSTITUTION: In tertiary treatment or other treatment waste water of night soil or sewage is ozonized after adding seawater or seawater constituents as a medium. The oxidation decomposing action of ozone is increased by the seawater or seawater constituents to powerfully oxidation-decompose dissolved substances in the waste water. Accordingly, the COD and chromaticity of the waste water can be reduced considerably and economically by such a simple method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58200266-A (JP)
Title: Oil applying device of fixing device of copying machine
Inventor: KOSUGIYAMA OTOYA
IPC: G03G15/20
Filed: 1982-05-19
Abstract: PURPOSE:To supply and stop an oil surely, by arranging a bimetal, which opens and closes the supply position in accordance with the variance of temperature, in the position through which the oil is supplied from an oil tank to a fixing roll. CONSTITUTION:A hollow projecting part 41 which has the lower end opened is formed in the bottom part of an oil tank 4 to cover the overall length of a fixing roll 1, and the free end of a bimetal material 8 whose one end is fixed to the bottom part of the tank 4 is attached to an opening part of the upper end of the projecting part 41 so as to cover the opening part throughout, and a heater 9 for heating the bimetal 8 and the oil in the tank 4 is arranged near this free end. When the heater 9 is conducted electricity at a proper timing in consideration of characteristics of the bimetal 8, the heating function of the heater 9, etc. after the paper feed start of a copying machine, the oil in the tank 4 is heated, and the bimetal 8 is defomed as shown by a broken line, and the opening of the upper end of the hollow projecting part 41 is opened, and the oil is flowed down and is applied to the surface of the fixing roll 1 through an applying member 7. When the conduction of electricity to the heater 9 is interrupted, the bimetal 8 is returned to the initial position again as shown by a solid line to stop the flow- out of the oil in the tank 4.
Patent JP-S59209380-A (JP)
Inventor: YOSHIDA YOSHIO
IPC: D06F13/02
Filed: 1983-05-12
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-H05246531-A (JP)
Title: Panel turning-over machine
Inventor: ETO TOKUNORI
IPC: B65G47/248
Filed: 1992-03-04
Abstract: PURPOSE:To simplify structure, to design a panel turning-over machine in a compact state, to perform high-efficient turn-over, and to facilitate an installation work. CONSTITUTION:A turning-over truck 2 in a flat shape capable of receiving a panel P is provided and a body frame 1 on which the turning-over truck 2 is placed is provided. A support frame 5 having an inclining truck-guiding surface 19a is arranged to the body frame, and the turning-over truck 2 on the body frame 1 is turned over to a state that the turning-over truck is caused to lean against the support frame 5 by means of a turning-over bar 4. Thereafter, by moving a hook member 6, engaged with the axle 9a of the turning-over truck 2, by means of a chain 16, the turning-over truck 2 is returned to the body frame 1 as it is slid along the support frame 5.
Patent JP-S59208707-A (JP)
Title: Coil element
Inventor: NAGANO KATSUTO
IPC: H01F17/04
Filed: 1983-05-12
Abstract: PURPOSE:To reduce a change on standing of an inductance by a method wherein a conductive film composed of Ag-Pd alloy is formed on a column-shape ferrite substrate and the conductive film is subjected to the spiral processing by a laser beam. CONSTITUTION:A conductive material film mainly composed of Ag-Pd alloy is applied on the outside circumference surface of a column-shape ferrite substrate 1 and baked. The baked conductive material film is subjected to the spiral processing by a laser beam to form a spiral conductive film 2. Therefore, the conductive film 2 is a thick film mainly composed of Ag-Pd alloy. With this composition, a change by aging of a resistance and an inductance can be reduced.
Patent JP-H08256333-A (JP)
Title: Method and device for image coding decoding
Inventor: IMURA KOJI
IPC: H04N19/00
Filed: 1995-03-16
Abstract: PURPOSE: To realize an image coding decoding method in which the deterioration in image quality is suppressed even on the occurrence of a transmission error. CONSTITUTION: Image data of a received image are coded in the unit of coding blocks and plural coding blocks are collected to form a coding group and an identification code is provided to the coding group and the result is fed to a decoder side in this image coding decoding method. A coder side memory 101, a read control means 103 collect coding blocks not adjacent to each other spacially to form the coding group. A memory 106 and a read control means 107 at a decoder side restore the coding blocks to their substantial position by a method reverse to that of the coder side and then the resulting data are decoded. Even when a transmission error takes place and the information of one coding group is lost, the missing in the image is scattered minutely as a whole and the missing is not eminent visually.  Since coding blocks around the missing coding block are in existence, interpolation with high accuracy using the information is attained.