baber/WOPTO huggingface dataset:
Patent JP-H11341901-A (JP)
Title: Tillage device for tending machine
Inventor: KAWAMOTO ISAMU
IPC: A01B39/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of remarkably reducing regulating operations without separately carrying out the vertical regulation of a tail wheel and the vertical regulation of shoulder removing plates, improving operating efficiency, stably running and realizing always stabilized effects on prevention of scattering and soil pressing by attaching the shoulder plates to specific positions. SOLUTION: This tillage device for a tending machine is obtained by attaching shoulder removing plates 8 to the middle of a tail wheel supporting rod 71 vertically moving with a depth regulating regulator so that the positions can be regulated to the left and the right sides according to the width of ridge shoulders in the tending machine equipped with the tillage device. Furthermore, forming plates can be attached to the rear surfaces of rotary covers sliding to the left, right and upper and lower sides in the tending machine equipped with the tillage device. At this time, the forming plates are preferably formed of a material having the flexibility. Each of the forming plates preferably comprises a forming plate long in the vertical direction and a forming plate having a great width in the left and right directions.
Patent JP-S6129449-A (JP)
Title: Cassette loading device
Inventor: ONO NATSUMI
IPC: G11B15/675
Filed: 1984-07-20
Abstract: PURPOSE:To attain light loading of a tape cassette and to avoid damage or deformation of the tape cassette by turning a switching lever at the descending of a cassette holder and depressing an open/close cover from the upper side to open. CONSTITUTION:In a cassette loading device, when a cassette holder 10 is depressed downward after a tape cassette 1 is inserted to a cassette holder 10, links 17, 18, 36, 37 are turned and descended in parallel. While a pin 6 is in contact with a projection 5 in this case, the open/close lever 23 is turned, the upper face of the open/close cover 2 is depressed and turned to open. The tape cassette 1 is positioned by positioning pins 40, 41, 42, 43, the pin 6 is pressed into contact with a vertical face of the projection 5 and the switching lever 23 opens completely the open/close cover 2. Since the restoring force of the open/close over 2 is not acted upward in this state, the force of plate springs 13, 14 is set properly and no damage or deformation of the cassette is caused.
Patent JP-H0721463-A (JP)
Title: Checkout device
Inventor: SAKURAI HARUO
IPC: G07G1/00
Filed: 1993-06-23
Abstract: PURPOSE:To quickly and highly efficiently execute the check out operation as a whole while allowing timewise variation required for customer's reading operation by arranging two checkout lanes respectively consisting of reading means and commodity loading parts on both sides of a common accounts settlement part in between. CONSTITUTION:Two customer's self-scanning type check-out lanes 2A, 2B respectively consisting of reading means 11A, 11B and commodity loading parts 20A, 20B are arranged in parallel with each other on both the sides of the accounts settlement part 1 common to both the lanes 2A, 2B inbetween and the part 1 is constituted of a settlement means 70 for individually executing settlement processing for each of the lanes 2A, 2B. The settlement processing of each of customers executing reading operation on respective lanes 2A, 2B is performed by one operator. The commodity loading parts 20A, 20B on the lanes 2A, 2B are formed of carrying in means 21A, 21B.
Patent JP-S5774197-A (JP)
Title: Lithographic printing orginal plate
Inventor: SUWA MASAYUKI
IPC: B41N1/14
Filed: 1980-10-28
Abstract: PURPOSE: To provide a lithographic printing thick plate having flexible and excellent hydrophlic layer by forming a hydrophilic layer containing mainly specific acrylamide (derivative)-acrylester derivative copolymer, crosslinking agent between a waterproof paper support and picture bearing layer.  
     CONSTITUTION: A hydrophilic layer containing mainly copolymer of acrylamide (derivative) represented by the formulaI, where X represents H, CH; R 1 , R 2  represent H, 1W4C alkyl, methylol, and acrylester derivative represented by the formula II, where X represents H, CH; R 3  represents 1W3 aljyl, and a crosslinking agent is formed on a waterproof paper support treated in a waterproofness, and a picture bearing layer of electrostatic recording layer is formed thereoon, thereby obtaining an objective lithographic printing thick plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63314862-A (JP)
Title: Manufacture of thin-film transistor
Inventor: SUKEGAWA OSAMU
IPC: H01L29/786
Filed: 1987-06-17
Abstract: PURPOSE:To enable a semiconductor interface to be annealed optically, by forming a gate electrode of a transparent conductor on a transparent insulating material, and then applying light for heat treating the semiconductor layer. CONSTITUTION:A gate electrode 2 of a transparent conductor is formed on a glass substrate 1. Subsequently, a silicon nitride film 3 for providing a gate insulating film and an amorphous silicon film 4 are formed thereon. The amorphous silicon film 4 is etched so as to be left only on an element forming region and then a drain electrode 5 and a source electrode 6 are formed of aluminum. Double harmonics beam 7 is applied by a Q-switched YAG laser to the substrate 1 of the thin-film transistor. The incident laser beam passes through the substrate 1, electrode 2 and film 3 and absorbed by the interface between the films 4 and 3. Accordingly, annealing can be performed very efficiently.
Patent JP-S5675347-A (JP)
Title: Selecting and carrying device for electric wire
Inventor: MAEDA NAOKI
IPC: B65H51/18
Filed: 1979-11-26
Abstract: PURPOSE: To perform the selective supply of the electric wire mechanically and not manually and thereby raise the efficiency of operation by providing the device capable of selecting one kind of wire out of the wires caught by a plurality of clamping mechanisms respectively and carrying the same to a wire processor.  
     CONSTITUTION: On the occasion of charging of the wire 25, a wire clamper 10 is opened by using a tool for opening (not shown in the figure), the wire 25 is inserted into an inner tube 8 and an outer tube 4 through a funnel-shaped hole 9, and after the tip thereof is inserted to the tip 27 of the outer tube 4, the clamp 10 is closed to catch the wire 25. Next, for the purpose of selecting the wire 25, a pushing-out metal fitting 7 is faced to any one of selected pushing-out cylinder 16 by making a cylinder 20 move forward and backward. Then the supporting piece 15 of the metal fitting 7 is released from an H-shaped guide rail 14 and engaged with the H-shaped metal fitting 17 of the required pushing-out cylinder 16, whereby the required wire is to be selected. Under the condition, the pertinent cylinder 16 is made to operate to push out the pushing-out metal fitting 17 and then the carriage of the wire 25 is conducted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5941955-A (JP)
Title: Loading device of recording paper
Inventor: SUE TAKATSUGU
IPC: B65H19/12
Filed: 1982-08-31
Abstract: PURPOSE:To perform surely the determination of a setting position without vision to prevent a miss of recording paper setting, by generating a signal tone when detection signals are obtained from plural recording paper detecting sensors. CONSTITUTION:A signal tone flag and a warning tone flag are set in a controller 124, and turn-on states of recording paper detecting sensors 121 and 122 are checked successively. When these sensors are turned on together, it indicates that a recording paper is over a cutter, and a signal tone based on an oscillator 1 (131) is generated to reset the signal tone flag, and the generation of the signal tone is terminated. When a reset lever is turned counterclockwise and a front door is closed, an external switch 123 is turned on, and one cycle of forward feeding of the recording paper due to a platen roll, cutting due to the cutter, and returning of the recording paper to a thermal head is executed, and the loading of the recording paper is terminated.
Patent JP-S6216002-A (JP)
Title: Controller for inverter electric rolling stock
Inventor: NARITA HIROSHI
IPC: B60L9/18
Filed: 1985-07-12
Abstract: PURPOSE:To omit a switching means having large conduction capacitance by initially charging a filter capacitor by an auxiliary charging equipment. CONSTITUTION:When a power running command or a braking command is outputted, a chopper CH and a thyristor ThC for an auxiliary charging equipment Amux.Chg are controlled,and a capacitor CF for a filter is charged until terminal voltage VCF approximately reaches trolley voltage VS. Voltage is charged to the capacitor CF, and a switching means L1 is closed while gates for the chopper CH and the thyristor ThC are stopped. The voltage VC of the capacitor for the filter is approximately the same as trolley voltage VS at that time, thus generating vibration by a reactor Lr and the filter capacitor CF is not generated.
Patent JP-H0444100-A (JP)
Title: Voice encoding system
Inventor: MAAKU JIYONSON
IPC: G10L19/107
Filed: 1990-06-11
Abstract: PURPOSE:To decrease an arithmetic quantity for optimization as much as possible by performing conversion into a vector after time inversion auditory sense weighting and multiplying it by a code vector in a sparse code book as it is. CONSTITUTION:One autocorrelation value <t>(AC)AC to be supplied to an evaluation part 11 is calculated and the other autocorrelation value <t>(AC)AY is obtained by converting a pitch prediction error signal vector AY into <t>AAY by an arithmetic means 21 and supplying the code vector C in a sparse code book 2 to a multiplication part 22 as it is. The multiplication is carried out by utilizing the merit of a sparse as it is to decrease the arithmetic quantity. Consequently, the arithmetic quantity for the optimization of a sequential optimization/simultaneous optimization CELP(code Excited LPC) type voice encoding system can be made as small as possible.
Patent JP-H04350044-A (JP)
Title: Recording paper jamming releasing mechanism, open/close mechanism, and electronic photograph recording device
Inventor: KOGO AKIRA
IPC: G03G15/00
Filed: 1991-05-28
Abstract: PURPOSE:To obtain a jamming releasing mechanism in which releasing operation is facilitated. CONSTITUTION:A photosensitive drum 3, an electrifier 5, a developer tank 8, and a cleaner 15 are integrally housed inside a case to form a cartridge 18. The cartridge 18 is supported inside a structure 2, and the structure 2 is constituted in such a way that it can be opened by turning it around a fulcrum 19. And, the position of a recording paper is detected by recording-paper-position detecting sensors 26, and 27. When the forefront end of a recording paper is jammed at a position 28 (not shown), and when the recording-paper-position detecting sensor 27 detects the jam, a control part 29 thereby opens the pertinent access door for removing the jammed recording paper in accordance with a prescribed procedure for a solenoid 24 and a turning-driving system 21.
Patent JP-2000335076-A (JP)
Title: Thermal recording type magnetic ticket sheet
Inventor: KINUGASA SADAO
IPC: B42D15/10
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a copying forgery by a color copier by setting number of lines, an areal ratio and a gradation of a ground pattern group to specific ranges, reducing a printing density of a design pattern sealed portion to the same as or lower than that of a ground pattern sealed portion, and setting number of lines and a gradation of the design pattern to specific ranges. SOLUTION: In the thermal recording type magnetic ticket sheet, printing is executed by a ground pattern group and a design pattern by gravure printing, and the ground pattern group is formed by surrounding the design pattern so that the ground pattern group and the design pattern are continued and not superposed. Number of lines of the ground pattern group is set to 150 or above, its areal ratio is set to 20 to 40%, and its gradation is set to 90% or above. Thus, a printing density of a design pattern sealed portion is set to the same as or lower than that of a ground pattern sealing portion. Number of lines of the design pattern is set to 150 or above, and its gradation is set to 30 to 50 %.  More specifically, overall printing of a commuter pass for an electric railcar or the like is indicated by 1, an enlarged part of a portion 2 surrounded by a circle is 3, a part of the ground pattern group is 5, and a part of the design pattern is 6.
Patent JP-S5578265-A (JP)
Title: Magnetic monitor unit
Inventor: MIZUGUCHI KOUJI
IPC: G01R33/02
Filed: 1978-12-09
Abstract: PURPOSE: To enable stable measurement for a long time, by constituting the material for the measurement measuring measured magnetic field so that it withstands high temperature in atomic power plants, and reducing the mechanical moving parts.  
     CONSTITUTION: The measurement part 13 consisting of magnetic material provided between the measured magnetic poles 11 and 12, is linked with one end of the rod 15 borne to the bearing 14. The contact 18 is fitted to the end of the member 16 having the bearing 14 via the insulator 17. The contact 18 is in contact with another end of the rod 15. Further, the electromagnet 19 is placed on the member 16 between the contact 18 and the bearing 14. The said rod 15 is magnetic material and electric conductor, the member 16 and the contact 18 are conductor, and the presence of conduction between the contact 18 and the member 16 is detected with the discrimination circuit 20. Current is fed to the coil 19 from the power unit 21 from the output of the judgement circuit 20. The intensity of magnetic field at measured part is obtained from the current flowing to the coil 19A of the electromagnet 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6130951-A (JP)
Title: Drive circuit for synchronous electric machine
Inventor: MINAMI HIROSHI
IPC: G01D5/245
Filed: 1984-07-23
Abstract: PURPOSE:To inexpensively drive a synchronous receiver by applying a predetermined DC power to the rotor winding of the receiver and applying a DC voltage of different phase with respect to the rotating angle of a stator winding. CONSTITUTION:A DC voltage is applied by a DC voltage source E to the rotor winding of a synchronous receiver 9. DC voltages of sintheta, sin(theta+120 deg.), sin(theta- 120 deg.) of phase with respect to the rotating angle of a rotor are applied to the stator windings S1-S3 of the receiver 9. This DC voltage is applied from an angle calculator 10 to DC power amplifiers 11, 12.
Patent JP-S6131442-A (JP)
Title: Butadiene polymer rubber composition
Inventor: OOSHIMA NOBORU
IPC: C08L9/06
Filed: 1984-07-23
Abstract: PURPOSE:The titled composition useful as tire tread, etc., having improved processing properties without damaging hysteresis loss characteristics, etc., obtained by blending a specific butadiene polymer containing a tin-carbon bond in the molecular chanin with a specified amount of an extending oil having a specific viscosity-gravity constant. CONSTITUTION:(A) 100pts.wt. butadiene polymer having 0-40wt% bonded vinyl aromatic compound content and 30-90wt% vinyl bond content of butadiene part, 40-150 Mooney viscosity, and <=50ppm tin amount in tin-C bond contained in the polymer obtained by polymerizing 1,3 butadiene or it and a vinyl aromatic compound by the use of an organolithium compound as an initiator, and subjecting the polymer to a coupling reaction with a tin halide compound is blended with (B) 5-50pts.wt., preferably 5-35pts.wt. extending oil having 0.8-0.9 viscosity-gravity constant shown by the formula (G is gravity, V is Saybolt viscosity).
Patent JP-S6045050-A (JP)
Title: Structure of resistor element
Inventor: ISHIKAWA HIDEO
IPC: H01L27/04
Filed: 1983-08-22
Abstract: PURPOSE:To enable to set a high accuracy resistance value in a super miniature resistor element by a method wherein a polycrystalline Si film of an extremely high specific resistance is formed, and its partial region is added with impurities. CONSTITUTION:An Si oxide film 2 is produced by thermal oxidation of an Si substrate 1, and the polycrystalline Si film 13 is produced and adhered over the entire surface of the substrate by vapor phase reaction. The part of lateral stretching of an Si oxide film 6 is covered with a photo resist, and a photo resist pattern 12 is formed so as to obtain a desired resistor width W2. Thereafter, boron atoms are ion-implanted over the entire surface of the substrate shallowly by a desired amount at a low accelerating voltage, and then the impurity atoms are activated by heat treatment in nitrogen, resulting in the formation of a resistor region 17 of a nearly constant impurity concentration. Here, the depth t2 of the resistor region can be controlled by the accelerating voltage for ion implantation and the thicknesses of an Si oxide film 4 and an Si nitride film 5. On the other hand, the width W2 of the resistor region can be controlled entirely independently of the lateral stretching width W of the Si oxide film 6.
Patent JP-2000344326-A (JP)
Title: Conveyor for towing carriage
Inventor: MORIKIYO AKIRA
IPC: B65G17/22
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor for towing a carriage capable of performing smooth transportation while the load of the carriage is dispersed with no concentration on any specific part even if the transport line includes a longitudinal bend. SOLUTION: A conveyor for towing a carriage is equipped with a driving member 4 for towing capable of being bent freely and driven along a guide rail 3 including a longitudinal bend and a driving carrier 5 and follower carrier 6 to make transport while they sustain the whole load of a trolley 11. The driving carrier 5 is coupled with the driving member 4 for towing and has a driving side shaft stopping part 5A furnished with a load supporting curved surface 5B swollen to over the guide rail 3 and located eccentrically to the side with follower carrier 6, and the follower carrier 6 has a follower side shaft stopping part furnished with a load supporting curved surface swollen to over the guide rail 3 and located eccentrically to the side with driving carrier 5.
Patent JP-S5377310-A (JP)
Title: Motor-driven fan
Inventor: SEGAWA YORIHIDE
IPC: F04D29/66
Filed: 1976-12-21
Abstract: PURPOSE: To provide a motor-driven fan, which is subject to low noise, has high efficiency and is of low cost, and with which a non-balanced element is constructed by providing weight correction in a correction surface section related to the rotative shaft system such as to balance the torsional vibrations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5676867-A (JP)
Title: Reserving device
Inventor: KITAGUCHI MASANORI
IPC: G06Q50/00
Filed: 1979-11-26
Abstract: PURPOSE: To realize an automatic reception of reservation for saving of labor in a driving school or the like, by pushing a push-button switch of a reservation display lamp for the data of reservation, the type of lecture to be lessoned, the time of lecture and the like and then issuing the reservation card containing the necessary contents of reservation.  
     CONSTITUTION: When the subscriber inserts his ID card through the card inlet 52, the lamp of the push-button switch 54 with lamp corresponding to the reservation data display unit 53 glows only for the vacancy of reservation. Then the subscriber designates and pushed either one of the switches 54, and thus only the lamp of the pushed switch 54 glows with other lamps turned off. After this, the reservation is given in the same way for the type of lecture and the time of lecture each. In this case, both the individual identifying code of the IC card and the reserved information are stored into the memory of the reservation file. At the same time, the contents of reservation is printed and issued through the information input/output part 7 to be delivered through the reservation card reception slit 58 and in the form of the reservation card. In such way, the reservation reception can be done automatically with saving of labor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11348207-A (JP)
Title: Laminated thermoplastic film
Inventor: MORISHIGE CHIKAO
IPC: B32B27/36
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To improve slip characteristics and blocking resistance by providing, on one side of a thermoplastic base film, an adhesion-modifying layer containing as component a wax and a self-crosslinking polyester graft copolymer, wherein a polymerizable unsaturated monomer is grafted to a hydrophobic polyester resin. SOLUTION: In order to improve adhesive properties, slip characteristics and blocking resistance of a laminated thermoplastic film, a layer containing a polyester graft copolymer and a wax is provided on one side of a thermoplastic resin base. The polyester graft copolymer is composed by grafting a polymerizable unsaturated monomer which contains one monomer containing an acid anhydride having a double bond. A coating liquid containing the polyester graft copolymer and the wax is applied to an unstretched or stretched film and dried, and the film is stretched or biaxially oriented, and thereafter fixed by heat for forming the layer. Preferably an anhydride of a maleic acid and a styrene are contained in the polymerizable unsaturated monomer.
Patent JP-H05319606-A (JP)
Title: Image forming device
Inventor: KASHIWABARA AKIHIRO
IPC: B65H3/56
Filed: 1992-05-21
Abstract: PURPOSE:To prevent stains due to friction between sheets during separation and conveyance of the sheets for double-side/multiple recording. CONSTITUTION:When a feeding roller 11 is rotated, a sheet P, which is loaded on an intermediate tray 5, is conveyed downstream while it is held between a pressing member 10 and the roller 11. At this time, by making the tip of a bundle of sheets except the one sheet lying at the bottom of the bundle abut on an auxiliary separating member 27, only the sheet P lying at the bottom of the bundle can be separated from the rest and introduced into a nipping part between a conveying roller 12a and a retard roller 12b.
Patent JP-S5943693-A (JP)
Title: Recorder
Inventor: NAKAMURA KENJI
IPC: H04N9/89
Filed: 1982-09-02
Abstract: PURPOSE:To arrange accurately the time axis between channels, by inserting a rectangular wave signal being the reference of time axis to a part of a horizontal synchronizing pulse. CONSTITUTION:A luminance signal Y including a horizontal synchronizing pulse PH applied to a terminal 1 is synthesized with a rectangular wave signal PR1 being a reference of the time axis of an adder 2 of a recorder 104. This pulse PR1 is inserted with an opposite polarity as the pulse PH. A luminance signal SY inserted with the pulse PR1 is recorded on a tape 6 through a pre-emphasis circuit 9 and an FM modulator 5. On the other hand, red and blue color difference signals R-Y and B-Y are compressed 40, synthesized with a rectangular wave signal PR2 at an adder 7 and a compressed color difference signal SC is formed. Further, the signal PR2 has a rise or a fall in matching with the signal PR1 timewise. The signal SC is recorded on the tape 6 via an FM modulator 8. The time axis between the channels is arranged accurately with the insertion of the pulses PR1 and PR2.