baber/WOPTO huggingface dataset:
Patent JP-H10222644-A (JP)
Title: Device for picture composition
Inventor: NIKI HIRONAO
IPC: G09G5/393
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To attain an automatic processing so that the picture of an input channel can not be composited when an input picture signal is absent by judging the presence or absence of each input picture signal, and writing the value of a specific logical value in a memory for a channel without any input signal by the action of a memory writing control circuit or the like. SOLUTION: If an input picture signal A is interrupted, a timing extracting circuit 10 can not operate any normal timing extraction, and does not output a timing signal C. An input signal judging device 23 validates an input signal judgment signal P being the output signal when the timing signal C is not inputted. When the input signal judgment signal P is validated, an input signal from a 0 value generating circuit 22 is outputted. Also, a memory writing control circuit 11 outputs a memory writing control signal D. Then, a memory 7 writes a logic '0' for all addresses according to this operation, and all picture information written in the memory 7 just before the input picture signal A is interrupted is eliminated.
Patent JP-S59149174-A (JP)
Inventor: MASUZAWA MASANORI
IPC: B26B19/28
Filed: 1983-02-16
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-S59149801-A (JP)
Title: Center wheel lock
Inventor: MINAMI SABUROU
IPC: B60B3/16
Filed: 1983-02-16
Abstract: PURPOSE:To prevent loosening of wheel and theft by assembling a loosening stopper/lock system constituted of inner tooth ring, electronic lock or cylinder lock and unlocking means in a cap nut in center wheel of car. CONSTITUTION:In a cap nut (N), small diameter section of cam 40 in lock body will usually contact against a roll 43 while a lock board 33 and tension nail 34 are projected from the lock body 24 through a spring 38. When turning the cap nut to the left, the nail chip 34 in the lockboard 33 will slide over the nail tooth 18 of inner tooth ring to release the lockboard 33 thus to rotate the cap nut (N) freely. While when rotating the cap nut (N) to the right, rotation is blocked through gearing of nail tooth 18 and nail chip 34 to prevent loosening during operation. Furthermore an electronic lock (L) will lock rotation of cap nut (N). With such arrangement, loosening of wheel and robbery can be prevented.
Patent JP-H02257293-A (JP)
Title: Access circuit for memory for mask
Inventor: SUGANO HIRONORI
IPC: G06F12/06
Filed: 1989-02-02
Abstract: PURPOSE:To shorten the access time of a memory for mask by dividing the memory for mask into plural areas and parallelly deciding the writing of mask data concerning the respective areas. CONSTITUTION:A memory 111 for mask is divided into the plural areas and the mask data are stored to the respective areas in order to instruct the display and non-display of a picture element. A write deciding means 141 decides whether the respective address data to be outputted from an address preparing means 131 corresponding to the plural areas are included in a range for the display and non-display of the picture element to be designated by coordinate data to be outputted from a mask area storing means 121 or not. Thus, since the memory 111 for mask is divided into the plural areas and the writing of the mask data is parallelly decided concerning the respective areas, the access time of the memory 111 for mask can be shortened.
Patent JP-H02205698-A (JP)
Title: Method for continuously pigmenting bundle of titanium-based fibers
Inventor: TAKAHASHI TOMOJI
IPC: D06M101/00
Filed: 1989-02-01
Abstract: PURPOSE:To uniformly and continuously pigment a bundle of Ti-based fibers with high productivity by continuously passing the bundle through an anodic oxidation vessel after continuous pickling while applying anode voltage on the bundle and anodically oxidizing the bundle. CONSTITUTION:A bundle 2 of Ti-based fibers continuously unwound from a drum 1 is pickled by passing through a pickling vessel 3. An aq. soln. contg. hydrofluoric acid and hydrogen peroxide is preferably used as a pickling soln. The pickled bundle 2 is washed in a washing vessel 4 and passes through an anodic oxidation vessel 5, where electric current is supplied between the cathode 11 and the bundle 2 through an anode roll 8 in an aq. electrolyte soln. to pigment the bundle 2 by anodic oxidation. This anodic oxidation is preferably carried out while splitting the bundle 2 into the fibers by applying tension to the bundle 2 through guide rolls 12, 13. The pigmented bundle 2 is drawn out through a washing vessel 6, optionally sized and wound around a drum 7.
Patent JP-S58143791-A (JP)
Inventor: ASANO TAMORU
IPC: B26B21/04
Filed: 1982-02-19
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-S58141680-A (JP)
Title: Switching type dc stabilized power source
Inventor: WATABE TATSUO
IPC: H02M1/42
Filed: 1982-02-17
Abstract: PURPOSE:To improve the power factor by charging a condenser with the voltage generated at the reverse polarity feedback coil with the number of coils less than the primary coil of a transformer and supplying energy from this condenser to the primary coil. CONSTITUTION:A feedback coil F of reverse polarity is provided with less number of coils than the primary coil P, and a condenser 20 is charged through a diode 21 from the reverse voltage generated from a transformer 17 during the OFF period of a switching transistor 18 and hence the exciting energy of a core. The energy is supplied from the condenser 20 during the period while the output voltage of a rectifier 16 becomes lower than the stabilized starting voltage of a power source, thereby stabilizing the output voltage. In this manner, the power factor is improved, the small capacity can be used as the condenser at the input side with small size and light weight.
Patent JP-H05189035-A (JP)
Title: Arrangement control method
Inventor: TANI ATSUSHI
IPC: G06N3/04
Filed: 1992-01-14
Abstract: PURPOSE:To prevent the arrangement of moving robots from being disabled even if a disturbance is generated. CONSTITUTION:The moving robots 2-1-2-5 are constituted independently and avoid the disturbance individually if the disturbance is generated. The actual positions of the moving robots 2-1-2-5 after avoiding the disturbance are detected by an absolute position measuring instrument 5. A planet 3 consisting of a mutual coupling type neural network is previously stored with plural arrangement patterns of the moving robots 2-1-2-5 and recalls the specific stored position pattern corresponding to position information from the absolute position measuring instrument 5 to command the stored arrangement pattern to the respective moving robots 2-1-2-5 through a radio communication device 4 at a target destination. The respective moving robots 2-1-2-5 moves to the specific destination corresponding to the command.
Patent JP-S55117875-A (JP)
Title: Manufacturing method of spiral electrode
Inventor: TAMURA KAZUHIRO
IPC: H01M10/28
Filed: 1979-03-02
Abstract: PURPOSE:To raise the volumetric efficiency of cell by the procedure in which a pair of rollers are touched with a core from both sides through an isolating plate and one electrode plate is wound around the core until the core is covered with the isolating plate by rotation. CONSTITUTION:The isolating plates 1 and 1' are supplied from mutually opposite sides, the superposing portions of the isolating plates are toughed with each other by using a pair of upper and lower fitting metals, the split cores 3 and 3' are inserted through the grooves of the fitting metals from the horizontal axle of the double layer of the isolating plates, the fitting metals are retreated, and then the two press rollers 6 and 6' facing each other are touched with the core. Then, the core is preliminarily turned through neary 1/2 rotation, and any one, the plate 5 for example, of the negative and positive electrode plates is sent out along the periphery of one uncovered portion in such a way that its tip is wound and the other plate 5' is inserted into between the double layer of isolating plates being rolled.
Patent JP-H02204077-A (JP)
Title: Firmware evaluation system
Inventor: KATO KUMIKO
IPC: B41J29/46
Filed: 1989-02-03
Abstract: PURPOSE:To enable the evaluation of firmware without requiring actual print output, to eliminate oversight through visual work, and to detect bug of the firmware effectively by reading out print data sequentially from the page buffer in a page printer and comparing the print data with master data. CONSTITUTION:A host device 1 feeds an evaluation program to a printer 2, which then feeds final print data to a describe memory 26. A print data controller 3 receives correct data for every page of the describe memory 26 and stores the correct data in the form of a master file. When actual evaluation is made, the print data controller 3 receives the print data for the describe memory 26 being fed according to the program and compares the print data with the master file 3. Matched data are passed as it is and the data on next page are received. Unmatched page data are fed to the recording section 27 of the printer 2 thus printing out that page.
Patent JP-S58141101-A (JP)
Inventor: HARADA MASANORI
IPC: A43B13/14
Filed: 1982-02-16
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-H11222793-A (JP)
Title: Glass fiber-blended coated paper for floor material use and its production
Inventor: MORIYAMA KATSUO
IPC: D21H13/08
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain glass fiber-blended coated paper used as an intermediate base fabric for economical cushion floor materials having good surface flatness after applying a vinyl chloride sol. SOLUTION: This glass fiber blended coated paper is obtained by applying a resin composition containing a pigment and a binder to the surface of glass blended paper obtained by combining two layers of a surface layer comprising at least glass fiber, wood pulp and a binder fiber and a rear layer comprising wood pulp, rayon fiber and a binder, and has 3 cm/s to 8 cm/s Frazier air permeability (JIS L-1096) and 210 μm to 260 μm thickness and 7 g/m<2> to 15 g/m<2> basis weight of the rear layer. Sandwich type cushion floor material excellent in surface flatness can be obtained by using the glass fiber blended coated paper without using process release paper and filling treating process.
Patent JP-H09216398-A (JP)
Title: Printing method of thermal printer
Inventor: KIMURA YUTAKA
IPC: B41J2/355
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a printing method of a thermal printer capable of increasing a printing sped. SOLUTION: Correction data PRD 1 is generated on the basis of a plurality of continuous bit data D1 at every heating resistor elements and the respective heating resistor elements are driven by the pulse width of the drive pulses of a head applying signal generated on the basis of the correction data PRD 1. When dots are not continuously formed and dots are newly formed, dummy pulses are generated in the correction data PRD 1 corresponding to the line immediately before a line on which dots are newly formed. In this case, since the heating resistor elements are driven by the pulse width of the dummy pulses, the temp. of the heating resistor elements at a time when dots are newly formed is preliminarily raised.
Patent JP-H06237610-A (JP)
Title: Rolling-controlling apparatus for ground working machine
Inventor: OKUDA HIROSHI
IPC: A01B63/10
Filed: 1993-02-15
Abstract: PURPOSE:To smooth the rolling controlling action as far as possible while preventing the interference between the ground working machine and the ground surface. CONSTITUTION:A ground working apparatus is connected to a mobile machine body in a state to enable free driving and rolling with an electric motor M around a longitudinal shaft. The electric motor M is controlled to keep the horizontal posture of the ground working apparatus 3 based on the information on the lateral inclination angle detected by a level sensor 14 relative to the horizontal posture. When the ground height of either one of the right and left sides of the ground working apparatus 3 is lowered below a preset level, the drive control signal circuit to the electric motor M is opened with a switch 16R or 16L.
Patent JP-H09217232-A (JP)
Title: Biodegradable conjugate splittable fiber and fibrous sheet using the same
Inventor: KAKIZAWA YASUTOSHI
IPC: D04H1/4382
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject conjugate splittable fiber low in calorific value when combusted, good in biodegradability and storage stability, low in offensive odor, composed of a lactic acid-based copolyester and a crystalline biodegradable polymer, and to obtain a dense and uniform biodegradable fibrous sheet made of the above fiber. SOLUTION: This conjugate splittable fiber is composed of a lactic acid-based copolyester 110-190 deg.C in melting point composed of three kinds of structural unit, namely, (A) lactic acid component, (B) dicarboxylic acid component and (C) diol component, and a crystalline biodegradable polymer. The other objective fibrous sheet contains the above conjugate splittable fibers; one version of the fibrous sheet is a blend of the above biodegradable conjugate splittable fibers and biodegradable thermofusible fibers containing a low-melting lactic acid-based copolyester 20-70 deg.C lower in melting point than the lactic acid-based copolyester contained in the above biodegradable conjugate splittable fiber.
Patent JP-S60169665-A (JP)
Title: Elecromagnetic fuel injection valve
Inventor: TSUCHIYA TAKAO
IPC: F02M61/16
Filed: 1984-02-13
Abstract: PURPOSE:To facilitate coaxial fixation of a needle valve and a movable core with high precision as well as suppress slack of the joint part likely to be generated by repetitive actions by furnishing a stopper boss and a groove in a hollow shaft, and allowing them to bite in and welding together. CONSTITUTION:A hollow shaft 23 is fitted by pressure into a core hole 21 until the and 20a comes in pressure with the end face 22 of the stem 3a of a needle valve 3. Then the fitting part 35a of a stopper 35 is fitted by pressure in the hole 36 in said hollow shaft 23 from the end face 20b of a moving core 20. At this time a groove 25 and a boss 26 will bite together, and pressure fitting is made until the end plane 35c of stopper 35 including the boss 26 is in a plane with the above-mentioned end face 20b. The tip 24 of the hollow shaft 23 on the end face 23b of said moving core 20 is welded fast to the contacting portion of the stopper 35.
Patent JP-H02205697-A (JP)
Title: Bump plating device
Inventor: YOSHIOKA NAOTO
IPC: H01L21/60
Filed: 1989-02-03
Abstract: PURPOSE:To decrease the fluctuation in the thickness of the plating film within a wafer surface by holding the wafer in the state of directing the surface upward in a cup for plating and injecting a plating liquid from below into the cup, thereby executing bump plating. CONSTITUTION:The wafer 5 with the front surface faced upward is held by means of a slide wafer holder 7 and a vacuum chuck 6 into the cup for plating consisting of the upper and lower cups 2, 9 in a plating liquid tank 10 having a plating liquid discharge port 11. The plating liquid jet 16 is supplied from the lower cup 9 for plating to the upper cup 2 and is brought into contact with the front surface of the wafer 5. A plating current is then passed to an electrode 8 connected to the wafer 5 and an electrode 4 facing the wafer 5 respectively via electric wirings 13, 3, by which the plating treatment is executed. The bubbles of the gas in the plating liquid are discharged together with the plating liquid from the upper cup 2 to the plating liquid tank 10 without stagnating on the wafer 5 to prevent the generation of the plating defective part on the wafer 5.
Patent JP-H11223025-A (JP)
Title: Weight bag
Inventor: TAMIYA MAKOTO
IPC: E01F9/70
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a weight bag for preventing a standing signboard used at site, etc., for road works or building from being blown down. SOLUTION: A weight bag is so formed that it is developed in the shape of a square, a folding line is made in the central part, and both sides of the folding line are formed into bag sections 8. In the case the bag sections 8 are filled with sand, etc., and are opened from the folding line, since the bag sections can be easily set in feet, etc., of a signboard, weight acts on the feet of the signboard to prevent it from being blown down. Conveying efficiency is greatly promoted by attaching a string 5 used for the portable signboard to the part of the folding line.
Patent JP-S54118179-A (JP)
Title: Semiconductor switching circuit
Inventor: YAMAMOTO MINORU
IPC: H03K17/687
Filed: 1978-03-07
Abstract: PURPOSE:To increase the operation speed of the logic circuit by using the punch- through type MOS transistor featuring the normally-on characteristics as the active load. CONSTITUTION:The switching circuit consists of load-use punch-through type MOS transistor Q1 featuring the normally-on characteristics and driving-use punch- through type MOS transistor Q2 featuring the normally-off characteristics. In such constitution, the source and gate of Q1 are connected in common and then connected to the drain of Q2 as well as to output terminal 2. At the same time, the gate of Q2 is connected to input terminal 1. The inverter is thus constituted can feature a  circuit constitution containing the drain characteristics of Q2 shwon by the solid  lines as well as the load curve of Q1 each. Therefore, the output voltage features  nearly VDD if the gate voltage of Q2 is zero, and the output voltage lowers down with application of the voltage featuring the same polarity as VDD to the gate to  ensure an assured operation as an inverter.
Patent JP-S61184687-A (JP)
Title: Control system of multilevel image magnification and reduction
Inventor: NISHIDE MASASHI
IPC: H04N1/393
Filed: 1985-02-13
Abstract: PURPOSE:To obtain an magnified/reduced image of excellent quality with simple circuitry by determining a luminance value of the converted image by the weighted average of the luminance values of the original image in the four points around the converted image and of the inverse number of the displacement of the point of the converted image from the said four points. CONSTITUTION:An address timing circuit 15 sets a converted image address (x+DELTAx, y+DELTAy) in a manner that its integer part x, y is in address holding circuits 11 and 13, and the decimal part DELTAx, DELTAy is in address holding circuits 12 and 14, also sets by means of a timing signal 26 the luminance value I1 of the original image from a 2-dimensional address memory circuit 10 in a holding circuit 16. Then the same circuit 15 sets I2 in a circuit 17 by setting x+1 in the circuit 11, I3 in a circuit 18 by setting x in the circuit 11 and y+1 in the circuit 13, and sets I4 in a circuit 19 by setting x+1 in the circuit 11 and y+1 in the circuit 13. Meanwhile, a distance- inverse generation table 20 generates the distance inverse numbers L1-L4 from DELTAx, DELTAy which are the multiplying numbers on the luminance values I1-I4 and outputs them. A data conversion table 21-24 outputs the products of I1L1-I4L4, which are added up by an adder 25. In result, the luminance I5 of the converted image of an accuracy equal to that of the original-image luminance I1-I4 is outputted.
Patent JP-S63193896-A (JP)
Inventor: OTA TOSHIHIKO
IPC: G06K19/077
Filed: 1987-02-06
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-H04250524-A (JP)
Title: Input display device
Inventor: TAKAHARA HIDEKI
IPC: G06F1/16
Filed: 1991-01-25
Abstract: PURPOSE:To enable two persons who face each other across the device to see information in correct directions. CONSTITUTION:When the inversion of a display mode is commanded by touching an icon 8 for inverting the display mode with a pen, read addresses of a memory stored with a display image are generated in the reverse direction. Then the display direction of specific information (document created; example generated specially for a test of character editing) on a page plate 81 is inverted symmetrically with that in normal mode.
Patent JP-H10307549-A (JP)
Title: Electric display device
Inventor: OKURA TADAHIRO
IPC: G09G3/20
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To identify displayed charactors and graphics, no matter where an electric display part is seen. SOLUTION: An electric display device comprises an electric display part, in which plural emitters are arranged in a dot matrix system and a control part to selectively make the emitters emit light in the electric display part in sequence, the emitters being formed with light emitting diodes D to emit directional lights and lenses 4A, 4B, 4C or 4D spaced preset distances from the light emitting diodes D to diffuse directional light emitted from the light emitting diodes D. The lens 4A is formed as a irregular lens, the lens 4B as an irregular lens with a convex, the lens C as a both side convex lens and the lens 4D as a Fresnel lens.
Patent JP-H06131981-A (JP)
Title: Discharge display tube and display device
Inventor: KANI AKIRA
IPC: G09G3/28
Filed: 1993-01-22
Abstract: PURPOSE:To provide a display tube capable of being driven in time division, generating no display dispersion in the time division drive, and easy to form and provide a display device easy to assemble and drive with it. CONSTITUTION:A discharge is generated between a cathode and an anode formed in an airtight container sealed with discharge gas and formed with a translucent material at least on a display face, and the positive column discharge in the discharge portion is utilized for display. A discharge anode is formed on a display section, and a cathode and a selecting anode are formed on a non-display section together with the communicated discharge space continued as the cathode, selecting electrode, and display anode. The selecting electrode is applied with the on-level voltage and the off-level voltage lower than it, and the display discharge can be selected by its switching.
Patent JP-S62186484-A (JP)
Inventor: MASUZAWA KOUICHI
IPC: H01T15/00
Filed: 1986-02-10
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-S59153965-A (JP)
Title: Fuel feed device of carburetor
Inventor: YAMADA TOKUJI
IPC: F02M1/16
Filed: 1983-02-21
Abstract: PURPOSE:To prevent the intake of air from a nozzle port and facilitate the starting by providing a check valve opened by a pressure higher than the opening pressure of the exhaust check valve of a fuel tank in a fuel feed passage and providing a check valve in an overflow passage. CONSTITUTION:When the outside temperature is high and the pressure in a fuel tank 3 is increased, an exhaust check valve 93 is opened, then the pressure is discharged into the atmosphere and is not increased. The opening pressure of a feed check valve 65 is set at this remaining pressure or higher, therefore when a tickler 33 is operated a fuel chamber 9 is not pressurized, and the fuel is never blown out through a nozzle port 41. When the pressure is reduced due to a decrease of the outside temperature, the atmospheric air is sucked through an intake check valve 95, thereby when the tackler 33 is operated the air is never sucked through the nozzle 41. Accordingly, the starting of an engine is facilitated.