baber/WOPTO huggingface dataset:
Patent JP-S59159319-A (JP)
Title: Manufacture of uniaxially stretched polyester film
Inventor: FUJIO JIYUNICHI
IPC: B29C55/04
Filed: 1983-03-03
Abstract: PURPOSE:To produce a uniaxially stretched polyester film whose orientation is stabilized further, by stretching a polyester film at low temperatures at as high a rate as possible so as to increase the orientation, and stretching it further at higher temperatures. CONSTITUTION:A polyethylene terephthalate resin is quenched on a cooling drum using an extruder to be solidified into a film. Then this film is stretched in a temperature range of its Tg temperature + or -10 deg.C from 2-5 times. Thereafter it is stretched 1.1-2.5 times at a temperature at Tg +(15-70 deg.C). Finally, the stretched film is subjected to heat set treatment between two heated rolls.
Patent JP-S57150138-A (JP)
Title: Manufacture for magnetic disc
Inventor: ISHIHARA HEIGO
IPC: G11B5/84
Filed: 1981-03-11
Abstract: PURPOSE:To increase sliding strength, by painting a magnetic paint on a disc, making the surface flat by shaping after drying and curing, and further heat- treating the surface. CONSTITUTION:For example, 100pts.wt. gamma-Fe2O3 is dispersed in a solution where 45pts.wt. epoxy resin is dissolved into 230pts.wt. cyclohexanone, and 2.5% vinyl resin and 350pts.wt. cyclohexanone solution are added. This magnetic paint is coated on an Al substrate and cured for >=1hr at 180-220 deg.C after drying. After the surface is made flat by shaping, heat treatment at >=160 deg.C is made again. Thus, the sliding atrength can be increased.
Patent JP-S59160092-A (JP)
Title: Oil injection type screw compressor
Inventor: IKEDA YOSHIO
IPC: F04C18/16
Filed: 1983-03-02
Abstract: PURPOSE:To improve the performance of the compressor by a method wherein an oil returning hole is provided so as not to be communicated with the low pressure side of the compressor and reduction of the amount of gas sucked into the compressor is prevented. CONSTITUTION:A crest I is located immediately before the oil returning hole 8 and a closed tooth groove space is formed by the addendums I , II and the inner wall 4 of a cylinder. According to this structure, the oil returning hole 8 will never be opened to the low pressure side of the compressor. Accordingly, the oil returning hole 8 will never be communicated directly with a gas suction chamber 3, refrigerant being resolved into lubricating oil will never be gasified in the low pressure side and the amount of gas sucked into the compressor will never be reduced.
Patent JP-H10233777-A (JP)
Title: Pvc changeover system
Inventor: TACHIKAWA MOTOYA
IPC: H04L12/70
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To switch a permanent virtual connection PVC totally and schematically by the intention of a maintenance personal without giving effect on a communication state of a PVC not being a switching object in the case of switching the PVC. SOLUTION: In this system, a plurality of PVC switching information tables 3 are selected. Then contents of each entry of tables before and after switching are compared and in the case that there is an entry whose content is not coincident, a connection path denoting the entry in the table used at present is disconnected and a connection path denoted by the entry in the table used after switching is connected. Thus, since no processing is applied to the entries whose contents are coincident, the PVC is switched totally and schematically by the intention of a maintenance personal without giving any effect on a communication state of the PVC not being a switching object.
Patent JP-S60177963-A (JP)
Title: Arc welding method
Inventor: ENDOU KIJIYUU
IPC: B23K9/073
Filed: 1984-02-27
Abstract: PURPOSE:To reduce generation of spatters sharply in wide ranges of welding current in a titled method that feeds a consumable electrode at a fixed speed by detecting a short-circuit and arc and short-circuiting forcibly by superposing pulse current on nearly fixed base current in each period. CONSTITUTION:Current is applied between an electrode 7c and a base metal 7a to generate an arc 7d. In this case, voltage drops suddenly when shifted from an arc to short-circuit. Accordingly, the detected value of a voltage detecting circuit 9 and a set value are compared in a discriminating circuit 10 to judge short- circuit, and a shortcircuit pulse current signal generating circuit 13 is started through a delay circuit 12. The circuit 13 outputs a set waveform signal to a driving circuit 6, and short-circuit pulse current is outputted from a current limiting element 5. The signal from the circuit 13 to the circuit 10 stops immediately when a signal of arc state from the circuit 10 is applied. On judging the arc state, the circuit 10 starts an arc pulse current signal generating circuit 15 through a delay circuit 14. The circuit 15 outputs a set waveform signal to the circuit 6, and arc pulse current is outputted from the element 5.
Patent JP-H01211219-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/64
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a perpendicular magnetic recording medium having excellent C/N by incorporating a rare earth element of the ratio equal to the ratio of the O atom. contained in a perpendicularly magnetized Co alloy film into the magnetic recording medium. CONSTITUTION:The perpendicularly magnetized Co alloy film 2 consisting of Co-Cr, etc., is provided on a film 1 consisting of polyethylene terephtalate, etc. The content of The O atom. is confined to <=4% is atom.% if the sum of the essential component elements in the film 2 is assumed to be 100. The rare earth element such as Pr of the atom.% equal to or slightly larger than the content of the O atom. is incorporated into the film and the film thereof is formed by electron beam vapor deposition. A combination of a protective layer consisting of TiN and fatty acid, etc., and lubricating agent is superposed as a protective layer 3 thereon to impart durability thereto. The rare earth element Pr captures the O and assures the uniformity of the perpendicularly magnetized Co film according to this constitution and, therefore, the perpendicular magnetic recording medium of low noises is obtd.
Patent JP-H01210712-A (JP)
Title: Garbage disposal device
Inventor: TAI YASUSHI
IPC: F23G5/00
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a garbage disposal device, reduced in energy loss and shortened in a disposal time, by a method wherein a hollow projection, covering a heater, is formed on the bottom of a disposal vessel, into which garbage is thrown, while the upper part of the projection is extended to the vicinity of the opening of the disposal vessel. CONSTITUTION:When a lid 4 is opened to throw garbage 6 into a space between the wall surface and the hollow projection 11 of a disposal vessel 5 and a heater 3 is conducted after closing the lid 4, the garbage 6 is heated by the radiation heat of the heater 3 through the hollow projection 11 whereby the weight of the garbage is reduced. The hollow projection 11 is established uprightly and continuously with a same sectional configuration from the bottom surface to the vicinity of the opening of the disposal vessel 5, therefore, the garbage is dried and dropped to the bottom of the disposal vessel 5 without being hooked on the half way thereof while reducing the weight thereof. When the drying of the garbage is advanced, the garbage 6, collected to the bottom of the disposal vessel 5, is ignited stontaneously and combustion is continued. In this case, air necessary for the combustion is sent into a frame body 1 by an air supplying fan 8 while exhaust gas, generated by the combustion, enters into a cleaner 10 through an exhaust port 9 to clean it, thereafter, is discharged.
Patent JP-H05200706-A (JP)
Title: Apparatus for direct aggregation treatment of veneer
Inventor: NAGASAWA KIYOSHI
IPC: B27L5/08
Filed: 1992-01-24
Abstract: PURPOSE:To attain a high speed of treatment and a high speed of accumulation by installing an upper and a lower waiting conveyers between an upper and a lower aggregating conveyers installed jointly with an upper and a lower distributing conveyers in front of a veneer aggregating apparatus and an upper and a lower assembling conveyers in the rear of the veneer aggregating apparatus. CONSTITUTION:A treatment system for direct aggregating veneers is composed of a veneer-breaking apparatus 1, which separates chips during the cutting of a veneer in a specified width and a standard width, a veneer-cutting apparatus installed in front of the veneer-breaking apparatus, a veneer-aggregating apparatus, and a veneer- accumulating apparatus 4, which are installed in the rear of the veneer breaking device. In this system, an upper and a lower aggregating conveyers 9 are installed jointly with an upper and a lower distributing conveyers 8 composing the front of the veneer aggregating apparatus 3. The rear of the veneer aggregating apparatus 3 is composed of an upper and a lower assembling conveyers 11. An upper and a lower waiting conveyers 10 are installed between the upper and the lower aggregating conveyers 9 and the upper and the lower assembling conveyers 11. In this way, a high speed of treatment in a whole transfer line and a high speed of accumulation in a final accumulation step are respectively attained.
Patent JP-S55127770-A (JP)
Title: Solid image pickup device
Inventor: SHIMADA SHIGERU
IPC: H04N5/335
Filed: 1979-03-26
Abstract: PURPOSE: To prevent blooming from being generated, by providing a variable transmittivity light transmission layer on the photo detector arrangement face of a semiconductor substrate.  
     CONSTITUTION: Region 10A of silicon semiconductor substrate 10 having photo detector-forming resion 10A is covered with light transmission-property passivation layer 12 consisting of SiO 2  or phosphosilicic acid glass. On this passivation layer 12, variable transmittivevity light transmission layer 14 is formed where the light transmittivity is lowered when the incident light intensity exceeds a prescribed value. As a result, blooming generated by an intensive light incident onto the photo detector can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61210583-A (JP)
Title: Reel lock device for tape cassette
Inventor: MATSUMOTO YOSHIHARU
IPC: G11B23/087
Filed: 1986-02-19
Abstract: PURPOSE:To engage a resilient engaging piece with both teeth sections of a tape reel by a return movement of a claw body by constituting a claw body with a main body and a resilient engaging piece of a tapered shape having a space enlarged at an end. CONSTITUTION:When a video tape recorder is positioned at a stop mode, if a claw body 90 is returned, a pair of claw bodies 88 are returned and rotated by an energizing force of a torsion spring 91 and a claw section 97 thereof engages with both teeth sections 106. Then while the claw body is returned, a pair of resilient engaging pieces 89 engage with both the teeth sections 106 and returned, so that both tape reels 8, 9 rotate slightly respectively in a direction of a take-up of the tape (directions shown by arrows (m), (n). Accordingly, a slack in the tape 10 is not produced. By the returning of the claw body 90 in a direction of (i), the engaging pieces 89 are opened outward by a guide section 94, therefore, an engaging position of the engaging piece 89 are constantly fixed and a lock of both the tape reels 8, 9 can be usually performed asuredly. In this manner, a lock function can be done by one claw body and the number of parts and assembling processes is reduced and a structure can be simplified.
Patent JP-S57149829-A (JP)
Title: Microwave heat denitrating apparatus
Inventor: MATSUMARU KENICHI
IPC: C01G56/00
Filed: 1981-03-12
Abstract: PURPOSE: To obtain a homogeneous denitration product with the titled deritrating apparatus with high microwave absorbing efficiency by irradiating a nitrate soln. held in a microwave oven with microwaves to carry out denitration at a relatively low temp. under reduced pressure.  
     CONSTITUTION: A tray 2 filled with a prescribed amount of a uranyl nitrate soln. and/or a plutonium nitrate soln. is set on a lowered tray table 4, and the table 4 is moved upward with a lift 5 to enter the tray 2 in a microwave oven 1. By working a vacuum pump 11, the oven 1 is evacuated 10 to a prescribed reduced pressure, and a microwave oscillator 6 is worked to generate microwaves. The microwaves irradiate the interior of the oven 1 through a waveguide 7 and raise the temp. of the soln. in the tray 2. Water and nitric acid in the soln. are evaporated, denitration reaction is caused to produce oxide, and the generated gas is exhausted through an exhaust pipe 10. Since the tray 2 is  made of microwave permeable material, microwaves are allowed to be absorbed  in the soln. from the side wall of the tray 2 as well as the surface of the soln. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08208577-A (JP)
Title: Stabilization
Inventor: NAKAMURA KENJI
IPC: G01N33/533
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a solution of a fluorescent substrate of a peroxidase(POD) or its analogous substance by stabilizing an aminophenol derivative useful as the fluorescent substrate in the solution. CONSTITUTION: A metal masking agent is added to a solution containing an aminophenol derivative of the formula [R is a (substituted)alkyl], e.g. 4- acetylaminophenol, 4-N-(3-carboxypropionyl)aminophenol or 4-N-(4- carboxybutyryl)aminophenol to suppress the oxidative condensation reaction caused by dissolved oxygen, metal ions, etc., and stabilize the solution. The metal masking agent is an aminopolycarboxylic acid-type chelating agent (e.g. diethylenetriaminepentaacetic acid), an aminopolyphosphonic acid-type chelating agent [e.g. ethylenediamine bis(methylenephosphonic acid)], etc., having a chelate-forming constant (log KML) with ferric ion of >=13. The amount of the masking agent is preferably 0.01-100mM.
Patent JP-S58162325-A (JP)
Inventor: BUIRUHERUMU RAIRU
IPC: B29C45/14
Filed: 1983-03-04
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-H09225528-A (JP)
Title: Wire coil transporting method
Inventor: KATO YOSHIAKI
IPC: B21C47/24
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a wire coil transporting method capable of is preventing the wire coil from getting out of shape at the time of transporting the wire coil by carrying a coil stand after receiving the wire coil to the coil stand. SOLUTION: The wire of copper or aluminum, etc., is dropped spirally, then coiled around a winding core 3 of a coil stand 1 in which the winding core 3 is erected on a supporting stand 2 to obtain a wire coil 4, thereafter a holding sheet 5 composed of a canvas, etc., fabricated with braiding cotton and hemp is wound by one or several times on the external circumference of at least the upper part of the wire coil 4 of fix the external circumference, then the wire coil 4 is transported to a specified position by carrying the coil stand 1.
Patent JP-S62192760-A (JP)
Title: Original platen movement preventing mechanism for copying machine
Inventor: YASUDA HIROSHI
IPC: G03G15/00
Filed: 1986-02-19
Abstract: PURPOSE:To make it possible to close an upper unit without touching an original platen by hand and to prevent the breakage and stain of a contact glass by stopping the original platen at a position where the center of gravity of the original platen gets near the fulcrum of rocking of the upper unit. CONSTITUTION:The lower end of an original platen stopper 11 that can go in and out the passage of moving of an original platen is pivoted to the free end of a rocking arm 13 by a shaft 12. The rocking arm 13 is supported to an upper unit 2a by a shaft 14 to allow freely rockingly, and the habit of rocking in the direction that makes the original platen stopper 11 run into the passage of moving of the original platen is given to the rocking arm 13 by a spring 15. The extent of rocking of the original platen stopper 11 is restricted by a pair of pins 16 fixed to the rocking arm 13. The opening stop position is made to balance the rotation torque of a torsion spring 29 and the weight of an upper unit 2a approximately. Thereby, the original platen can be opened and closed without pushing a contact glass with hand, and the breakage and stain of the contact glass can be prevented.
Patent JP-H03239685-A (JP)
Title: Method and device for installing car door
Inventor: KITAHAMA MICHIHIRO
IPC: B62D65/00
Filed: 1990-02-15
Abstract: PURPOSE:To provide possibility of retaining in the set position by securing a hinge bracket to a car body while play in the door load applying direction at the pivoting part for the hinge bracket is removed, and preventing door movement relative to the hinge bracket after installation due to play at the pivoting part. CONSTITUTION:Pivoting part f1 for a hinge bracket (f) involves a play even in the radial direction, and when the bracket (f) is secured to a car body (a), a clockwise moment load due to door load is applied to the pivoting part f1, and the door (c) tilts with the back down due to play in the radial direction. If a stationary bracket f2 for door (c) is taken as a reference, the bracket (f) tilts an amount corresponding to the play counterclockwise relative to the stationary bracket f2. If therefore the front end of the bracket (f) is depressed by No.1 play eliminating means 291, the play in the acting direction of the moment load with which the bracket (f) tilts counterclockwise relative to the stationary bracket f2, will be removed. Accordingly, if the bracket (f) is secured to the car body (a) by a nut runner 17 loaded on a robot 18, the door (c) will never tilt even though a jig 15 is separeted from the door (c) to ensure retaining in the required setting position.
Patent JP-H03238940-A (JP)
Title: Optical transmitter
Inventor: KODAMA TAKAMITSU
IPC: H04B10/112
Filed: 1990-02-15
Abstract: PURPOSE:To simply relax the locational limitation and to devise the effect of an electromagnetic field in a transmission line hardly to be caused by sending a data from a sender side to a receiver side by means of an infrared ray and a visual light. CONSTITUTION:A sender side selects an information signal in response to an inputted selection signal, an information signal generating means 15 modulates the selected information signal with a carrier of an infrared ray and emits a light, an address signal emission means 26 converts the selected signal into an address signal and the converted signal is modulated by a carrier of a visual light and emits a light. On the other hand, an information signal light receiving means 30 at a receiver side receives the infrared ray lighted from the information signal generating means 15 and demodulates the light, an address signal light receiving means 40 receives the visual light emitted from the address signal emission means 26, demodulates it into an address signal and converts the signal into a selection signal and the information signal demodulated by the information signal light receiving means 30 is selected and outputted by using the selection signal. Thus, the limit in terms of location is less and the possibility of receiving the effect of an electromagnetic field at the transmission is precluded.
Patent JP-S60178100-A (JP)
Inventor: KISHIMOTO TAKUJI
IPC: B44C3/00
Filed: 1984-02-24
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-S63202907-A (JP)
Title: Cryo-panel
Inventor: HARADA AKINOBU
IPC: H01L21/203
Filed: 1987-02-18
Abstract: PURPOSE:To heat and cool a substrate easily by forming a recess, into which a substrate heating section and a substrate holder are inserted, to the upper end section of a cryo-panel and shaping an opening, through which an evaporat ing substance from a molecular beam source can be injected sufficiently to the substrate and which is much smaller than the outside diameter of the sub strate holder, to the base of the recess. CONSTITUTION:A recess 7 into which a substrate heating section 2 and a sub strate holder 5, which is held to the heating zone 2 and on which a substrate 4 is fast stuck and maintained, can be inserted is formed to the upper end section of a cryo-panel 1. An opening 8, through which an evaporating substance 9 from a molecular beam source 3 can be injected sufficiently to the substrate 4 and which is much smaller than the outside diameter of the substrate holder 5, is bored in the base of the recess. Accordingly, tanks for heating and cooling the substrate need not be mounted anew, and the substrate can be heated and cooled easily without breaking an ultra-high vacuum.
Patent JP-H07241896-A (JP)
Title: Abnormal molding displaying method for injection molding machine
Inventor: KUSHIHASHI TAKUJI
IPC: G06F19/00
Filed: 1994-03-04
Abstract: PURPOSE:To provide a method for displaying an abnormal molding of an injection molding machine in which an abnormal history of a molding state is statistically processed and displayed on a monitor screen and a preventive maintenance important point area regarding an abnormal item can be recognized at a glance.. CONSTITUTION:The method for displaying an abnormal molding of an injection molding machine comprises the steps of previously storing an abnormal item generated during molding in a controller, sorting and editing the item in response to utility such as production conditions, etc., sequentially arranging the items in the order of decreasing occurrence frequency, and displaying an alarm item, the number of occurrences, other alarm information on a monitor screen.
Patent JP-S59170121-A (JP)
Inventor: HAURANDO EIKENSU RAASEN
IPC: C08G69/00
Filed: 1984-02-25
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-S56132375-A (JP)
Title: Device for attaching and detaching sheet to and from rotary drum
Inventor: SHITOCHI MASAAKI
IPC: H04N1/08
Filed: 1980-03-20
Abstract: PURPOSE:To simplify constitution and facilitate operation by winding a sheet onto a drum and removing the same therefrom by opening and closing the drum cover provided to the body of an apparatus. CONSTITUTION:A drum 2 is disposed freely rotatively in an apparatus body 1, and a drum cover 3 is provided freely openably to the front of the apparatus body in opposition to the drum 2. A recording sheet 63 to be wound on the drum 2 is retained at both ends to the drum 2 by means of a beginning end retaining bar 33 and a final end retaining bar 40 provided spacially with respect to the drum 2. The attaching and detaching of the sheet 63 to and from the drum 2 are automatically accomplished in cooperation with the device in which the bars 33 and 40 are driven by the opening and closing operations of the cover 3.
Patent JP-S58166286-A (JP)
Inventor: JIYON II GAANIA
IPC: G21C3/17
Filed: 1983-03-03
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-2000233467-A (JP)
Title: Transparent sheet or film
Inventor: KANEKO KATSUICHI
IPC: B32B9/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To realize a favorable productivity and low cost antistatic properties and antireflective properties by a method wherein an electrically conductive transparent first layer made of a set resin film containing fine electrically conductive zinc antimonate anhydride particles, and a transparent second layer, the refractive index of which is lower than that of the first layer are formed in the order named on one side of a transparent support. SOLUTION: An electrically conductive transparent first layer made of a set resin film, which includes fine electrically conductive zinc antimonate anhydride particles, is formed on one side of a transparent support. Onto the first layer, a transparent second layer, the refractive index of which is lower than that of the first layer, is formed. The primary particle diameter of the electrically conductive zinc antimonate anhydride is set to be about 0.5 μm or less. As the resin used for the first layer, an ultraviolet curing multifunctional acrylate or the like is employed. Thus, a sheet and a film, the productivity of which is favorable, the transparency of which is high, the antistatic power and antireflection power of which are excellent, the hardness of which is high and the scratch resistance and solvent resistance of which are excellent, can be manufactured.