baber/WOPTO huggingface dataset:
Patent JP-S5471931-A (JP)
Title: Ghost elimination unit
Inventor: YAMAGUCHI NAKAO
IPC: H04N5/21
Filed: 1977-11-18
Abstract: PURPOSE:To eliminate effectively ghost signals and display the delay time by controlling automatically the amplitude and the polarity of delay video signals by the detection output which accords to the amplitude and the polarity of ghost signals. CONSTITUTION:Video signal b obtained by adding a ghost signal to transmitting video signal a is supplied to adder circuit 5, and the output becomes signal c through variable delay circuit 6. Signal c is inputted to synthesizer circuit 5 through amplitude polarity adjustment circuit 7 and is synthesized with signal b, and as a result, a video signal with a ghost signal eliminated is outputted to terminal 8. In this case, signals b and c are applied to high-band extractor circuits 9 and 10 to extract only high-band components d and e, and these components are multiplied in 11 to obtain detection output f. This signal f is applied to circuit 7 through LPF 12 to control automatically the amplitude and the polarity. Further, signals b and c are multiplied in 18 through high-band extractor circuits 14 and 15 respectively, so that the delay time of the ghost signal can be displayed on 18.
Patent JP-S5363879-A (JP)
Title: Production of semiconductor device
Inventor: YOSHIHARA TSUTOMU
IPC: H01L27/10
Filed: 1976-11-18
Abstract: PURPOSE:To improve the characteristics of the memory elements of double layer crystal Si structure by improving the insulation breakdown strength between poly-Si of first layer, second layers and reducing pinholes.
Patent JP-H06325168-A (JP)
Title: Image processor
Inventor: YAMAUCHI TOMOYA
IPC: G06T3/00
Filed: 1993-05-17
Abstract: PURPOSE:To provide an image processor which performs transfer processing by effectively utilizing a storage device. CONSTITUTION:Attribute information on the height, width, transparency/ opaqueness discrimination, etc., of an image inputted from an image input means 5 is supplied to an image attribute indicating means 1 and further supplied to a storage area securing means 2 and an image attribute setting means 3. When a storage area for the input image and transparency are indicated, the storage area securing means 2 secures a storage area for mask data on a storage means 4. The start address of the secured storage area is supplied to the image attribute setting means 3 and set as an image attribute together with the attribute information. An image processing means 6 when the transfer of the image is indicated reads the image attributes of the transfer source image and a transfer destination image out of the image attribute setting means 3, decides whether or not there are mask data according to the value of the start address of the mask data, and performs transparent or opaque transfer processing according to the decision result.
Patent JP-S62298049-A (JP)
Title: Tape recorder
Inventor: YAMAMOTO ICHIRO
IPC: G11B15/29
Filed: 1986-06-17
Abstract: PURPOSE:To simplify the constitution, and to decrease the number of parts by providing as one body a pinch roller to a head supporting member which can be deviated in the rotating direction, and switching selectively the pinch roller by the rotational deviation which follows reverse switching operation. CONSTITUTION:Pinch rollers 18a, 18b which is inserted and held a recording and reproducing head 20 in a head lever 17 provided with this recording and reproducing head 20 are provided as one body so as to be freely rotatable, on the head lever 17. By a reverse switching operation, the head lever 17 is advanced and deviation a little in the rotating direction so that the correspond ing pinch rollers 18a, 18b for reciprocating motion can also be switched selective ly so as to abut on capstans 27, 28. Accordingly, switching constitution of the pinch roller can be simplified.
Patent JP-H01309853-A (JP)
Title: Structure for installing wiper pivot holder
Inventor: OGURA AKIRA
IPC: B60S1/34
Filed: 1988-06-08
Abstract: PURPOSE:To firmly install a holder on a bracket by inserting the outer cylinder of a wiper pivot holder into the supporting portion of a pivot installing bracket and inserting the projections of the installing portion of the holder into the holes of the bracket. CONSTITUTION:A pivot installing bracket 13 is provided inside a deck 10 formed with outer and inner panels 11, 12. In installing a wiper pivot holder 15 on the bracket 13, first, the holder 15 is inserted between the inner panel 12 and the bracket 13 from the working hole 11d of the outer panel 11. Then, the outer cylinder 15a of the holder 15 is inserted into the hole 13b and the supporting portion 13a of the bracket 13 while inserting the projections 15c of an installing portion 15b to holes 13c. Then, a nut 17 is fastened on the end of the holder 15 via a collar 16. Thereby, the holder 15 can be firmly installed on the bracket 13 without rotating via the nut 17 and the installing portion 15b.
Patent JP-H06326881-A (JP)
Title: Ciphering device for facsimile equipment and ciphering method
Inventor: SHIBATA KOICHI
IPC: H04N1/44
Filed: 1993-05-17
Abstract: PURPOSE:To obtain the facsimile equipment by which a ciphered text is hardly decoded by ciphering a ciphered signal in the unit of n-bits so as to generate a ciphered text and adding random data to the ciphered text thereby generating transmission data. CONSTITUTION:Picture data are read from an original by a read section 1 and binarized. A coding section 2 applies MH coding to binarized data. In this case, a line termination code is added after a coding signal. Then a control restoration code RTC is added to an end of a text. A total bit number X of the coding signal including a control signal comprising the line termination code and a control restoration code RTC or the like is divided by a ciphered unit bit number (n) to obtain a remainder R. Then a difference F between the ciphered unit bit number (n) and the remainder R is obtained, Then random data by a bit number equal to the difference F are added after the control restoration code RTC. Transmission data ciphered in the unit of n-bits are generated from the data generated as above by the ciphering section 3.
Patent JP-S5929282-A (JP)
Title: Oil supply mechanism of fixation device
Inventor: SAKURAI TOSHIO
IPC: G03G15/20
Filed: 1982-08-11
Abstract: PURPOSE:To enable the supply of a required amt. of oil irrespectively of the number of sheets to be conveyed by bringing an oil supply means into contact with a heating roll when printing paper is conveyed to a fixation device and releasing the contact when there is no conveyed paper. CONSTITUTION:The bracket 10 of an oil wick 9 is connected with a spring 15 to a turnable shaft 14, and a leaf spring 13 is brought into contact with a bracket 10. A spring 19 is connected to a pin 17, and the wick 9 is normally pressed by the forked member 22 of a solenoid 18 in the direction where the wick is detached from a heating roll 1; no oil is supplied. When a means for detecting paper detects the conveyance of the paper, the solenoid 18 is actuated and retracted, and the spring 13 presses downward the wick 9 thereby supplying the oil to the roll 1. A required amt. of the oil is supplied to the roll at every passage of the paper irrespectively of the number of the paper to be conveyed.
Patent JP-S5364319-A (JP)
Title: Device for automatically clamping gate of dump truck
Inventor: MITSUKUMA AKIHIRO
IPC: B60P1/04
Filed: 1976-11-20
Abstract: PURPOSE: To provide a simple and highly reliable device for automatically clamping the gate of a dump truck by unclamping gate connecting pieces using a guide plate secured to the truck frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H034391-A (JP)
Title: Data input device and goods sale data processor using the same
Inventor: OSHIMA CHIKUHEI
IPC: G07G1/00
Filed: 1989-06-01
Abstract: PURPOSE:To prevent the sequence of input of data from both a keydoard and a scanner from being deviated in order by comprising the device so that data inputted from the keyboard or the scanner can be accumulated in the sequence of input, and it can be outputted in sequence of output. CONSTITUTION:When the read operation of a bar code is performed with a bar code scanner 3 at a data input device 2, scanner read data at that time is stored in a RAM 13 with data length. Also, when the input operation of various kinds of keys on the keyboard 4 are performed, key input data at that item is stored in the RAM 13 with runlength. Therefore, input data can be stored in the RAM 13 in the sequence of input in spite of its input destination. The data stored in the RAM 13 is transmitted to an electronic cash register 1 in sequence of accumulation. Meanwhile, at the register 1, it is decided from which input data reception data is based on the data length of the reception data, and a data processing corresponding to a decided result is executed.
Patent JP-S63305933-A (JP)
Title: Organic thin film and formation
Inventor: EBISAWA FUMIHIRO
IPC: H01L21/363
Filed: 1987-06-05
Abstract: PURPOSE:To prevent thermal decomposition of organic substance at a time of vapor deposition and to enhance the orientation properties and crystallizability of a thin film by dropping the prescribed amount of the organic substance on a previously heated vapor deposition boat and quickly evaporating it in vacuum and vapor-depositing it to form the organic thin film. CONSTITUTION:The inside of a vacuum tank is regulated to about 10<-8>Torr degree of vacuum and Al is vapor-deposited at about thousands Angstrom  on a glass base plate 1 in a preliminary chamber 6 with a resistance heating vapor deposition device 2. Then after introducing oxygen and forming aluminum oxide with glow discharge, it is transferred to a formation chamber 5 of an organic thin film. Then argon atomic beams are subjected to impulse toward the base plate for vapor deposition from a generator of the atomic beams for shocking the base plate. The powder of N-salicylideneaniline-3-carboxylic acid is allowed to fall on a heated tungsten boat from a falling device 7 of organic substance and all amounts are quickly evaporated. Then after returning the base plate to the preliminary chamber 6, a lead electrode is vapor-deposited by using the resistance heating vapor deposition device 2.
Patent JP-S63303726-A (JP)
Title: Laminated film
Inventor: EBARA KOJI
IPC: B32B9/00
Filed: 1987-06-05
Abstract: PURPOSE:To interrupt vapor or oxygen from intruding into the title film by preventing generation of static electricity, by a method wherein a conductive layer is provided on a surface layer part on one side of a supporting layer and a barrier layer obtained by laminating an aluminum foil and an antistatic sealant layer are provided respectively on the other side and a surface layer part of the other side. CONSTITUTION:A supporting layer 1 is formed of hard synthetic resin having the melting point of 140 deg.C or higher. A conductive layer 2 is of a layer whose surface electric resistance is low, which is, for example, constituted of a coating of carbon black or a metallized film of a metal or a coating of metallic fine powder which is superior in conductivity and formed on one side of the supporting layer 1. A barrier layer 3 is formed by laminating an aluminum foil, a thickness of 7-20mum is preferable for the aluminum foil and the aluminum foil is provided on the other side of the supporting layer 1 prior to laying of the conductive layer 2. An antistatic sealant layer 4 is decided to be a resin layer obtainable by applying an antistatic agent to heat-meltable resin or kneading the same into the heat-meltable resin and provided on the surface layer part of the other side of the supporting layer 1. The heat-meltable resin is synthetic resin having the melting point of 200 deg.C or lower and is heat-fusable.
Patent JP-H11336764-A (JP)
Title: Rolling bearing
Inventor: MIYAZAKI SEIZO
IPC: F16C33/41
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To restrain self-excited vibration by laying an opening edge part of a pocket part of a retainer along the contour line of a cutting surface intersecting the rotation axis of a rolling member at angles other than right angles. SOLUTION: A retainer 14 is integrally formed by injection resin, the inner wall of a pocket part 16 is a recessed spherical surface, and the base 15 is radially passed. Plural grooves 17 are formed along the outer peripheral surface 15A of the base 15, the grooves 17 have an equal triangular section, and the grooves are extended parallel to each other and over the whole periphery of the outer peripheral surface 15A. Accordingly, the opening edge parts 16A of the respective pocket parts 18 of the outer peripheral surface 15A are arranged in zigzag such that many edge parts 18 intersect each other at acute angles, the edge parts 18 are provided along the contour line A of a cutting surface intersecting at angles other than right angles to the rotation axis C of a rolling member 13, and the cutting surface is set to a gap angle of 20 degrees or more to the rotation axis C.  Thus, when a specified portion of the opening edge part 16A is watched, a specified portion of the surface of the rolling member 13 passes at a designated angle of intersection so as to restrain generation of self-excited vibration.
Patent JP-H04364339-A (JP)
Title: Ac generator for vehicle
Inventor: SAITO AKIHIRO
IPC: H02K1/18
Filed: 1991-06-12
Abstract: PURPOSE:To suppress magnetic vibration and noise of AC generator for vehicle through a simple structure. CONSTITUTION:Generator frames 10, 11 are spigot jointed and a stator core 13 is tightly fit to the inner peripheral face of one frame 10. The stator core 13 is held in place by a step part 10B made in the inner peripheral face of the frame 10 and a spigot part 11A provided on the frame 11. Grooves 17, 18 are made in the outer peripheral face of the stator core 13 and the grooves are filled with vibration damping material (silicon rubber, plastic, etc.) 16 having thermal expansion coefficient higher than that of the stator core 13. The vibration damping member 16 floats the core 13 from the frame 10 upon thermal expansion of the stator.
Patent JP-H11335024-A (JP)
Title: Device for restoring elevator
Inventor: GONDO MITSUHIRO
IPC: B66B5/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To remotely restore an elevator if the elevator is stopped only through the operation of a governor switch so as to reduce the labor of a maintenance worker, and to rescue a passenger at an early time. SOLUTION: When a governor switch is operated, a contact 8a is turned off so that an elevator car comes to a stop even between floors. At this time, a diagnosing device 13 in a monitor center 12 confirms a condition of the elevator such as, for example, turn-on or -off conditions of the governor switches 8a, 8c, and if it is clearly determined that this condition is caused by the operation of the governor switch 8a only due to mischief, a short-circuit contact 8d of the governor switch is turned on through remote-control, and accordingly, such a condition that rescue operation can be made is effective.
Patent JP-S5841180-A (JP)
Inventor: KOUNO YUUICHIROU
IPC: E21B10/56
Filed: 1981-09-04
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-H05305502-A (JP)
Title: Cutting tool holder
Inventor: RAINAA BIRUTSU
IPC: B23B29/03
Filed: 1992-04-30
Abstract: PURPOSE: To simplify the structure and reduce the size of a holder for a cutting tool, in particular the boring bar tool holder having a signal device. CONSTITUTION: This holder has a shaft 10 stored in a machine spindle and a bush 17 which stores a high speed replacement insert part having a cutting tool or directly stores a turning tool, and the cutting tool 17 is connected to the shaft 10 through a length adjusting mechanism responding to the relative movement in the axial directions of the shaft and the bush. This holder has a signal device including a power supply 20, a signal transmitting part 21, a switch 22 in a power supply circuit of the signal transmitting part which can be closed in response to the relative movement in the axial directions of the shaft and the bush. A ring-like holder 42 is disposed in the outer periphery of the shaft. The ring-like holder supports the whole of the signal device together with the power supply, the signal transmitting part and the switch.  The signal transmitting part is formed by a high-frequency transmitter or an infrared transmitter.
Patent JP-H09326819-A (JP)
Title: Gateway device
Inventor: YASUDA MASANORI
IPC: H04L12/66
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of modification for an information conversion program of the gateway device in the case deletion, change or addition or the like is given to maintenance operation information outputted from a communication equipment or a package having a new function is developed for the communication equipment. SOLUTION: An information collection processing section 2 makes communication with a communication equipment 10 to collect maintenance operation information from the communication equipment 10 and provides an output of the collected information to an information conversion processing section 3. The information conversion processing section 3 converts sequentially the maintenance operation information into 1-bit information based on a conversion file 5 and provides an output of the information after the conversion to a data processing section 6 as primary information 4. The data processing section 6 stores the primary information 4 and processes it so as to be in matching with a monitor purpose of a monitor 11 and provides an output of the processed information to the monitor 11.
Patent JP-2000326454-A (JP)
Title: Laminated film
Inventor: TAKAGI NAOKI
IPC: B32B27/40
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the bonding strength with films composed of other materials by forming a vinylidene resin layer as an inner layer of a laminated film and containing a thermoplastic polyurethane resin in the specified rage of wt.% in the vinylidene resin layer. SOLUTION: A vinylidene chloride resin layer as a copolymer composed of a vinylidene chloride monomer, a halogenated vinyl such as a vinyl chloride and one kind of copolymerizable ethylene derivative monomer using an ethylene unsaturated carboxylic acid nitrile such as an acrylonitrile methacrylonitrile is formed as an inner layer of a laminated film. The resin layer contains a 0.05-30 wt.% thermoplastic polyurethane resin prepared by the reaction of a (poly)isocyanate using a compound of a hexamethylene diisocyanate, a tolidine diisocyanate or the like with an active hydrogen containing compound, a chain extender, a crosslinking agent and the like.
Patent JP-S63311955-A (JP)
Inventor: RICHIYAADO KURUKOUSUKII
IPC: A61H1/02
Filed: 1988-06-07
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-S5567943-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: TAKEI HISASHI
IPC: G11B5/84
Filed: 1978-11-16
Abstract: PURPOSE: To reduce direct-current magnetization noises and modulation noises by applying a magnetic coating material twice by using two gravure cylinders when manufacturing a magnetic medium by using a long base.  
     CONSTITUTION: Gravure cylinders 3' and 3" are arranged on base film 2 in contact with drier 8' between the both. From supply nozzles 5' and 5", magnetic coating materials 4' and 4" are applied on film 2 fed from roll 1 by cylinders 3' and 3". Smoothing rollers 7' and 7" smoothes the film to an even thickness and coatings 6' and 6" are dried by driers 8' and 8" and wound around roll 9. Surface grooves of rollers 3' and 3" and their axis lines contain angles (α) and (β). For example, α=45° and β=135° are fixed and grooves of 0.2 and 0.10mm in depth of cylinders 3' and 3" are made at piches of 45/2.5cm and 95/2.5cm respectively. Thicknesses of coatings 6' and 6" are set by cylinders 3' and 3" and nozzles 5 and 5" to design ones. In this way, magnetic powder is dispersed uniformly to reduce noises. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08332359-A (JP)
Title: Production of hollow yarn porous membrane
Inventor: TOMITA YASUSHI
IPC: B01D69/08
Filed: 1995-06-07
Abstract: PURPOSE: To produce a porous membrane not locally having parts reduced in the number of pores and having high fluid transmission velocity by bringing gas into contact with the inner and outer surfaces of a hollow yarn precursor in a molten state extruded from a hollow yarn nozzle using the gas as a core agent. CONSTITUTION: At first, according to a known melt spinning method, gas is used as a core agent to extrude a crystalline thermoplastic polymer, for example, poly-4-methylpentene-1 from a hollow nozzle in a hollow yarn shape. Next, the gas is brought into contact with the inner and outer surfaces of the hollow yarn precursor in a molten state immediately after extruded from the hollow yarn nozzle by emitting gas (a) from the gas emitting orifice 1 provided to the inside of a thermoplastic polymer emitting orifice 2. By bringing the gas into contact with the outer surface of the hollow yarn, gas (b) is emitted from the gas emitting orifice 3 provided to the outside of the thermoplastic polymer emitting orifice 2. At this time, the gases (a), (b) are composed of gases not reacting with the thermoplastic polymer.
Patent JP-S5929868-A (JP)
Title: Gear switching device
Inventor: HASHIMOTO SEIJI
IPC: F16D11/14
Filed: 1982-08-12
Abstract: PURPOSE:To make a clutch mechaism compact, and to conduct a smooth clutch operation, by employing a double shaft structure for the transmission mechanism of a clutch section. CONSTITUTION:A sleeve 20 for slide operation receives therein a rotary shaft 15 rotating against a brake pressure, and includes on its inner peripheral surface a threaded portion 21 threadedly engaged with a treaded portion 22 of the rotary shaft 15. The sleeve 20 is further provided with a flange 23 having a first ratchet surface 24 on one side thereof and a second ratchet surface 25 on the other side thereof. A first gear 7 receives the rotary shaft 15 therethrough, and is arranged on one side of the flange 23 so as to mesh with the first ratchet surface 24 of the flange 23. A second gear 8 receives a sleeve 20 there-through, and is arrange, in coaxial relation with the first gear 7, on the other side of the flange 23 so as to mesh with the second ratchet surface 5. A third gear 9 receiving a rotary power from an electric motor 1 is fitted to a sleeve 21 in such a manner as to be permitted to slide in an axial direction and engage with the sleeve in a rotational direction. With this constitution, a clutch operation may be smoothly carried out.
Patent JP-H07331246-A (JP)
Title: Electromagnetic rail brake used in mobile machine for coke oven
Inventor: SAKAIDA MICHITAKA
IPC: B61H7/00
Filed: 1994-06-01
Abstract: PURPOSE:To manifest stable vibration damping effects on electromagnetic rail brakes by always keeping an electromagnet and the rails at a certain interval even for vertical flapping of the rails in braking a mobile machine for a coke oven under automatic stopping control at a prescribed position. CONSTITUTION:The electromagnetic rail brakes used in a mobile machine for a coke oven are obtained by arranging a portal frame 7 for attaching electromagnetic rail brakes thereto on the lower side of a mobile machine frame 1, installing a portal hanging frame 2 having rollers 8 on the lower side of both leg parts so as to enable the free vertical movement with hanging frame guides 9 formed in both the leg parts of the frame 7 for attaching the electromagnetic rail brakes thereto and further installing an electromagnet 5 parallel to the rails 6 out of contact therewith on the lower side of the hanging frame 2 so as to enable the free vertical movement with electromagnet guides 10 installed in both the leg parts of the hanging frame 2 and two hanging bolts 3 and hanging springs 4 from the upper part of the hanging frame 2 so as to enable the free vertical movement.