baber/WOPTO huggingface dataset:
Patent JP-H08278554-A (JP)
Title: Device capable of loading film cartridge
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B17/28
Filed: 1995-04-06
Abstract: PURPOSE: To prevent force against the pressing force of a member for pressing and holding a cartridge from exerting thereon. CONSTITUTION: This device capable of loading the film cartridge is provided with a pressing/holding member for pressing/holding the film cartridge 4 loaded in a cartridge chamber 2 in an axial direction, an ejecting member 8 which can be moved between a housing position where the cartridge 4 is held in the cartridge chamber 2 and a take-out position where a part of the cartridge 4 is projected from the cartridge chamber 2 and moved to the housing position according to the loading of the cartridge 4 and to the take-out position according to an ejecting operation and a toggle energizing mechanism 9 which changes an energizing direction, while moving of the ejecting member 8, so that it is energized in a direction where the member 8 is held in the housing position,  when the ejecting member 8 is in the housing position and in a direction where the member 8 is held in the take-out position, when the ejecting member 8 is in the take-out position.
Patent JP-S60226732-A (JP)
Title: Hollow motor having printed coil
Inventor: WASHISU KOUICHI
IPC: G02B7/04
Filed: 1984-04-23
Abstract: PURPOSE:To drive a hollow motor not only in a rotating direction but in a longitudinal direction by disposing a cylindrical coil printed in a sawtooth state in a cylindrical closed magnetic field. CONSTITUTION:A cylindrical magnet 11 is mounted in a rotary cylinder 10, and a back yoke 13 and a printed coil 15 are mounted in a lens supporting cylinder 16. The coil 15 is formed in a cylindrical shape, and a nonmagnetic conductor 24 of sawtooth shape made of a riser 24a and an oblique portion 24b is printed on an insulating film 23. The cylinder 10 is coupled with the cylinder 16 through a helicoil 20, and clamped with a stationary cylinder 18 through a threaded portion 21. When a drive current is flowed to the coil 15, a drive force of rotating direction is generated by the current of the riser 23a of the sawtooth shape 24 and a drive force inclined to the rotating direction is generated by the current of the oblique portion 24b. Thus, the drive forces of the rotating direction and the longitudinal direction are generated.
Patent JP-S61240379-A (JP)
Title: Graphic display device
Inventor: MURATA TETSUO
IPC: G06F3/14
Filed: 1985-04-17
Abstract: PURPOSE:To reduce the data volume of graphic information in a segment buffer by providing the macrosymbol number instead of graphic elements at the lowest position of segment constitution regarding specific graphics included in the graphic information. CONSTITUTION:The controller 14, according to display instruction from the outside, the segment buffer (not shown) turns ON the visible attributes of the segment constitution of the graphic information and has the means of displaying the said graphic information. This means, taking graphic information I as an example, displays the graphic defined by d2-d4, and selects the macrosymbol corresponding to the macrosymbol number positioned at d1, with function to display the graphic defined by that macrosymbol. For example, if macrosymbol number positioned at d1 is number 1, macrosymbol 131 is selected. With regard to graphic information II, III..., and also regarding portions including graphic defined by marcosymbols 131, 132..., the corresponding macrosymbol number is designated.
Patent JP-S566260-A (JP)
Title: Sheet original feeder
Inventor: NITANDA HIROSHI
IPC: G03G15/00
Filed: 1979-06-28
Abstract: PURPOSE: To perform the feeding of originals safely irrespective of their thicknesses by providing two original discharge paths which are selected by the thicknesses of the sheet originals.  
     CONSTITUTION: When the sheet original sent into a conveying route is thinner than the specified, the downward displacement extent of a roller 62 is small and a lever 75 does not get to actuate a microswitch 77. Because of this, a change-over means C is in the solid line position and the sheet original O is led from the 1st curved passage A to the 1st original discharge tray 71. On the other hand, when the sheet original is thicker than the specified, the roller 62 is largely displaced downward by this original O and the lever 75 is turned largely against a spring 76 and acts upon the switch 77, thereby closing this. The change-over means C is changed over to the chain line position by the signal of this switch 77, by which the original O is discharged to the 2nd original discharge tray 78 by way of the guide pair 79, 80 and roller pair 81, 82 of the 2nd passage B which is less curved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08287884-A (JP)
Title: Alkali electrolyte type tight closure single body battery
Inventor: TORISUTAN GURIBERU
IPC: H01M50/131
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To improve sealing property with respect to oxygen and hydrogen and heighten the energy per unit mass by using a thermoplastic material, which contains two or more polymers, can be welded by thermal welding by contact, and has a prescribed hydrogen permeability, for a container. SOLUTION: A container 1 of this battery comprises a tank 2 having chambers 9 to house storage battery elements and a cover 3, and these constituents are assembled by contact thermal welding by using a heating tool. The material of the container 1 is a polymer alloy containing 50 wt.% or more, preferably 50-80 wt.%, of a first polymer and 50 wt.% or less, preferably 50-20 wt.%, of a second polymer. The first polymer is polyamide 6 or polyamide 6-6, and the second polymer is selected from polyethylene, polypropylene, or their copolymer. A thin film with 100 μm thickness of the material is set at 400 cm<3> /cm<2> .24 h or lower hydrogen transmission pressure measured at 25 deg.C in atmosphere at 2 bar absolute pressure and 75% relative humidity.
Patent JP-H05102296-A (JP)
Title: Manufacture of shallow trench separation flattened in integrated circuit and constitution body that is fabricated therewith
Inventor: FUUTAI RIYOU
IPC: H01L21/76
Filed: 1992-04-03
Abstract: PURPOSE: To provide an isolation structure having surface substantially flush with the surface of an adjacent active region and a fabrication method therefor. CONSTITUTION: After a surface active region is defined by providing a masking layer, a recess is made at an exposed part through etching on the order of final thickness of an insulating isolation structure. A side wall spacer 12 composed of silicon dioxide or other insulating amorphous substance is arranged along the side wall of the recess and silicon is exposed on the bottom of the recess. Subsequently, a silicon layer 14 about one half as thick as the depth of the recess is formed in the recess by selective epitaxial growth of silicon. The epitaxial silicon is then thermally oxidized and the recess is filled with a thermal silicon dioxide and the upper surface thereof is substantially made flush with the active region.
Patent JP-H0570283-A (JP)
Title: Method and apparatus for production of silicon single crystal
Inventor: ODA TETSUHIRO
IPC: C30B29/06
Filed: 1991-03-20
Abstract: PURPOSE:To stably produce the silicon single crystal having excellent insulation breakdown resistance of an oxide film at a high yield. CONSTITUTION:The silicon single crystal is pulled up by setting pulling up conditions in such a manner that the temp. region of >=1150 deg.C, crystallizing temp. of the silicon single crystal, is to be extended to >=280mm above a silicon melt at the time of producing the silicon single crystal by a Czochralski method.
Patent JP-S526028-A (JP)
Title: Selection system by a light pen
Inventor: HINO MASASHI
IPC: G06F3/037
Filed: 1975-07-04
Abstract: PURPOSE: Facilitate the selection by adding the display unit having the CRT where the fluorescent substance of a long persistence is used, to the selection function by a light pen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01256070-A (JP)
Title: Disk and file copy protecting system
Inventor: KAWASHITA TOMOYOSHI
IPC: G11B20/12
Filed: 1988-04-05
Abstract: PURPOSE:To substantially prevent copying from an unauthorized use by disabling read to a computer system or the like by providing an ID field of a sector not in use normally. CONSTITUTION:The write of information onto 27th and 75th sectors not usually in use cannot be executed by the write at copying of a file. Moreover, a program controlling a disk device executes the read of an lD field of the 27th sector after the end of read of the 26th sector at the use of the file and executes the read of the 75th track. Whether or not the content of prescribed bytes to be read is coincident with predetermined information is checked by the program and when no coincidence is obtained, it is regarded that the file is copied by the unauthorized use and the succeeding processing is interrupted. Thus, the file is practically unable to be used and the copyright of the file is secured.
Patent JP-S5417772-A (JP)
Title: Electronic watch with alarm
Inventor: SEKINE MITSUO
IPC: G04G13/02
Filed: 1977-07-09
Abstract: PURPOSE: To simplify circuits and make possible preliminary announcing alarm by including a preliminary announcing time setting circuit in an alarm setting circuit, storing an alarm time and preliminary announcing time therein and adding the counter contents of a time measuring device and the preliminary announcing time having been stored. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07271941-A (JP)
Title: Semiconductor storage medium and non-contact power supply method/device for the medium
Inventor: KOBAYASHI NAOKI
IPC: H02J50/10
Filed: 1994-03-29
Abstract: PURPOSE:To always ensure the stable supply of power even when the relative position relation between the coil of a reader/writer device and the coil of an IC card is varied. CONSTITUTION:A carrier wave is received by a coil 201 from a reader/writer device and rectified by a rectifier 202. Then the rectified carrier is smoothed by a ripple filter 203 and stabilized by a regulator 204. Thus the power voltage VCC is obtained. A reference voltage generator 211 always generates the reference voltage VR of a fixed level, and a comparator 212 compares the divided voltage V' with the voltage VR. The result of this comparison is outputted by a control signal generator 213 as a control signal P. The signal P is transmitted to the reader/writer device via a modulator 220. The reader/writer device increases the carrier energy with V'<VR and then reduces the carrier energy with V'>VR respectively based on the signal P by the feedback control.
Patent JP-H055117-A (JP)
Title: Method for detecting molten material level in refining vessel for metallurgy
Inventor: MOTOMIYA HIKARI
IPC: C21C5/46
Filed: 1991-04-15
Abstract: PURPOSE:To precisely detect height of foaming slag by continuously detecting transferring calory in a furnace with sensors for measuring the transferring calory embedded in side wall of a refining vessel for metallurgy. CONSTITUTION:In the side wall 3 in the furnace, the sensors 4 are embedded in the height direction at upper part of slag surface at the stable time in the suitable interval to measure the transferring calory in the furnace. At the time of progressing converter operation, the transferring calory in the furnace detected with the sensor 4 for measuring the transferring calory is increased according to rising of slag 2. Further, at the time of rising the slag level to 2'' by progressing the foaming, the transferring calory detected with the sensor 4' in further upper part, is increased and rising of the foaming slag level can be detected. By this method, the optimum operational pattern can be selected according to the slag level.
Patent JP-S58199614-A (JP)
Title: Controlling method of sheet thickness and width in hot strip mill
Inventor: MORITA TOORU
IPC: B21B37/00
Filed: 1982-05-18
Abstract: PURPOSE:To prevent a fluctuation of sheet width especially at a skid part, and to improve the product yield, by obtaining the changing quantity of a roll gap from a diviation signal of the sheet thickness, and automatically controlling the sheet thickness and a sheet tension between stands. CONSTITUTION:P/K obtained by dividing a rolling load P detected with the aid of a load cell 12 by a mill constant K with the aid of a divider 19, the target sheet thickness (h) from a target shut thickness setters 20, and the quantity of a gap S detected by a roll gap detector 21 are respectively inputted to an arithmetic device 22 to obtain the deviation DELTAh of the sheet thickness. The deviation DELTAh is inputted to an arithmetic device 23 to obtain the changing quantity DELTAS of the roll gap, then a rolling reduction device is controlled basing on the signal DELTAS, and simultaneously, the signal DELTAS is inputted to a motor controlling circuit 24 to control the number of revolutions of a work roll 6 thereby the sheet thickness is controlled. On the other hand, the signal DELTAS is inputted to a circuit 25, for controlling the driving of a looper roll, to control the push-up force of a looper roll 16 thereby the fluctuation of the sheet thickness and the sheet width are reduced respectively.
Patent JP-H11257373-A (JP)
Title: Centrifugal pressure cancel plate
Inventor: HOSOKAWA ATSUSHI
IPC: F16D25/0638
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To discharge oil smoothly from a centrifugal pressure cancel plate without causing its deformation or a deterioration in its fatigue characteristic with its centrifugal pressure generating position kept generally unchanged as from existing systems. SOLUTION: The clearance between discharge openings 211 made in a centrifugal pressure cancel pate 2 and a fixing part 3 is widened, not by a radially outward enlargement of the radially outward end nearer to a clutch clamping piston of the discharge openings 211, that is, not by a radially outward shift of the centrifugal pressure generating position. This method smoothes the oil outflow to stabilize the operation of the clutch clamping piston. The periphery of those discharge openings 211 of the centrifugal pressure cancel plate 2 is protruded out opposite to a surface contacted to the fixing part 3.
Patent JP-S62239658-A (JP)
Title: Picture reader
Inventor: SANPEI TAKAAKI
IPC: H04N1/04
Filed: 1986-04-09
Abstract: PURPOSE:To record a picture while the contrast of the picture at a remote location is adjusted properly by allowing an elextric signal extraction section to output a signal of a facsimile equipment in an image pickup section of a camera having an automatic focus function and using the output of an automatic luminous quantity measuring section so as to control and adjust automatically the read time of an electric signal. CONSTITUTION:A lens section 2 collects a reflected ray of a plane picture 7 at a remote location, forms the image onto an image pickup section 3, the image pickup section 3 scans the pick-up image by many fine parallel straight line patterns to obtain a facsimile signal and converts the signal into an electric signal. The signal extraction section 4 segments the electric signal obtained from the section 3 by using segmentation time designated by a segmentation time setting section 6 and supplies an output by using a read signal being the facsimile signal. The luminous quantity measuring section 5 collects the entire light of the picture 7, measures the luminous quantity from the picture 7 and informs it to the segmentation time setting section 6. When the luminous quantity measured by the section 5 is large, the segmentation time setting section 6 decreases the segmentation time and increases it when the luminous quantity is small, and the segmentation time is set to a value where the electric charge of the CCD line sensor being an image body in the image pickup section 3 is not saturated.
Patent JP-S62238604-A (JP)
Inventor: HAYASHI NORIYO
IPC: F26B15/18
Filed: 1986-04-10
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-S538199-A (JP)
Title: Automatic ticketsvending machine
Inventor: KURAI MITSUO
IPC: G07B5/00
Filed: 1976-07-12
Abstract: PURPOSE: In a vending machine that sells tickets and the like, by deducting successively the amount that corresponds to the selection switch operated from the deposited total amount, refunds the balance and stops ticket sales when the remaining amount gets less than the smallest nominal amount of ticket. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57198270-A (JP)
Title: Method for corrosion protection of austenite stainless steel in alkali environment
Inventor: FUJINO MASAKATSU
IPC: C23F11/06
Filed: 1981-05-30
Abstract: PURPOSE:To remarkably enhance the corrosion protection property of austenite stainless steel in strong alkali environment by adding a specified amount or more of Ni<2+> ion to the alkali environment. CONSTITUTION:In case where austenite stainless steel is used as a material for apparatus of a chemical plant contacting with an aqueous soln. contg. NaOH, KOH or the like, >=0.005g/l Ni<2+> ion is added to the alkali environment. A passive state film of Ni(OH)2 is formed on the steel surface, and the steel is not corroded even in strong alkali environment.
Patent JP-S63248742-A (JP)
Title: Production of optical fiber
Inventor: TAKIMOTO HIROAKI
IPC: C03B37/027
Filed: 1987-04-06
Abstract: PURPOSE:To effectively obtain the title high-quality optical fiber without unstable fiber stream with a low cost of the device by dropping a specified liq., and cooling the inside of a tubular cooling part by the vaporized gas or the heat of vaporization to cool the surface of the fiber. CONSTITUTION:A base material 1 is sent out into the furnace core tube 3 heated by a heating furnace 2, a specified tension is exerted on the tip of the base material 1 heated and melted in the furnace core tube 3 to draw the material in the axial direction, and a fiber 4 streams drawn out. The drawn fiber 4 is firstly passed through the tubular cooling part 13 and then introduced into a cooling die 5. The liq. 9 supplied into an upper liq. storage 17 from a tank 10 falls into a fiber cooling part 16 through a pore in the tubular cooling part 13, the liq. is vaporized during falling, and a cold gas is generated. In addition, the inside of the fiber cooling part 16 is cooled by the heat of vaporization. The drawn fiber 4 is passed through the inside of the fiber cooling part 16 and cooled. A liq. having the b.p. lower than room temp. is used as the liq. 9, such as liquefied N2 or Ar.
Patent JP-S62239664-A (JP)
Title: Layout device for print making
Inventor: TSUMITA NOBUO
IPC: G03F1/90
Filed: 1986-04-10
Abstract: PURPOSE:To improve the utilizing efficiency by extracting a data required for layout from an allocated board set to a drawing machine, writing the data in a recording medium, utilizing the data in the recording medium and using the scanner so as to apply layout processing to the data fetched from an original. CONSTITUTION:An input using a tablet digitizer 10 is recordedon a floppy disk 2 via a CPU 1. The floppy disk 2 ismoved to a trimming layout device B and its recording content is utilized. The trimming layout device B uses an input/output computer 27 and a layout computer 29 to receive the position data recorded on the floppy disk 2 moved from the drawing machine A and the layout data thereby proceeding the layout. The original is set to an input drum 21 of the scanner 20 andits fetched data is stored in the memory 28 via an inteface 25, the input/output computer 27 and its connection witch 33. The data in the memory 28 is the supplied to the layout computer 29 via the connection switch device 33 for various processings.
Patent JP-H07297676-A (JP)
Title: Differential input type voltage controlled current source circuit and differential filter circuit using this circuit
Inventor: SATO YUKIO
IPC: H03F3/34
Filed: 1994-04-21
Abstract: PURPOSE:To provide a differential input type voltage controlled current source circuit and a differential filter circuit capable of performing operations even with a low voltage without being influenced by power supply voltage fluctuation. CONSTITUTION:The differential input type voltage controlled current source circuits G11 and G12 provided with positive and negative voltage input terminals, positive and negative current output terminals, a feedback output terminal and a bias current input terminal are provided. Differential input signals vin are supplied to the G11 and differential current output is taken out from the collector side of transistors Q31 and Q32 and supplied to the G12 as differential signals. Signals from the feedback output terminal of the G12 are compared with a reference power source V3 by a differential pair composed of the transistors Q38 and Q39 and the compared result is common-mode fed back through the transistor Q40 to the transistors Q31 and Q32. Then, filter output is taken from the mutual collectors of the transistors Q31 and Q32 as differential output F- and F+.
Patent JP-S61241224-A (JP)
Title: Electrical horn
Inventor: TAKIZAWA MASAHIRO
IPC: G10K9/12
Filed: 1985-04-17
Abstract: PURPOSE:To make it possible to satisfactorily generate reverberations, by changing the width of output pulses in accordance with an output which is generated from a damping circuit after turning off a switch and which gradually decays. CONSTITUTION:When a switch 17 is closed to blow an electrical horn 10, a capacitor 18 is charged, and when the switch 17 is opened, the capacitor 18 is discharged through a resistor 19 so that a decaying output is delivered from a damping circuit 20 to a voltage-time converting circuit 15 which receives output pulses from a time-sharing pulse generating circuit 14 and which delivers intermittent pulses in accordance with the above-mentioned decaying output. Acordingly, the electrical horn 10 is energized by means of a transistor 11 in accordance with these intermittend pulses, thereby it is possible to generate the so-called reverberations whose sound pressure which is sensible to human ears and which is gradually decreased.
Patent JP-H01256234-A (JP)
Title: Base station selecting circuit
Inventor: FURUYA YUKITSUNA
IPC: H04W36/30
Filed: 1988-04-06
Abstract: PURPOSE:To surely discriminate a base station with the best condition even in the presence of selective fading at a high speed by selecting a base station whose reception signal power is received strongly among base stations whose error is less as the base station with the best communication condition. CONSTITUTION:A microprocessor 50 constitutes a control means to select a base station whose reception signal power is received strongest by a detector 60 and an A/D converter 70 as the base station with the best condition among base stations whose signal is received without any error detected by an error correction decoder 40 or detected at least with less error. Thus, the control to be connected to the base station with the best condition is attained without talking the observing time longer.
Patent JP-S61240984-A (JP)
Inventor: KASHIWAMORI SHINJI
IPC: A63F7/02
Filed: 1985-04-18
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。