baber/WOPTO huggingface dataset:
Patent JP-H0238510-A (JP)
Title: Method for prediction-restraining slopping
Inventor: MURAKI YASUNORI
IPC: C21C5/46
Filed: 1988-07-27
Abstract: PURPOSE:To quickly restrain slopping without any delaying by executing picture processing and arithmetic processing to pickup-image near a steel tapping hole to predict the development of the slopping and charging slopping restrainer. CONSTITUTION:The steel tapping hole 25 in a converter 20 and the neighborhood are picked up with an image pickup device 11 and the picture processing is executed with a picture processor 12. This signal is received with an arithmetic processing unit 14 and the brightness of the steel tapping hole 25 or variety with the lapse of time is quantitatively obtd., and the development of the slopping is predicted from correlation with the pre-obtd. slopping development. This signal is received in a slag condition display device 15 to display slag foaming condition, and further, the picture of the steel tapping hole 25 and the neighborhood are monitored with a furnace condition display device 13. Based on the signal of the arithmetic processing unit 14, the slopping restrainer is charged into the converter 20 from the restrainer charging device 30. By this method, timing for charging the restrainer is made suitable and the slopping can be quickly restrained.
Patent JP-H0351023-A (JP)
Title: Self-propelled cleaner
Inventor: YABUUCHI HIDETAKA
IPC: A47L9/00
Filed: 1989-07-20
Abstract: PURPOSE:To allow a smooth direction change and improve the running property and dust collecting efficiency by judging the material of a floor face with a floor face judging means, and driving an actuator. CONSTITUTION:The running direction is changed while an obstacle is detected by a range sensor 19 and a bumper 20 during running. A floor material is judged, an agitator 7 is rotated if it is a carpet, and the agitator 7 is not rotated if it is a bare floor. The prostratable plate 40 of a floor nozzle 6 is fitted to a U-stripe retreated with the bottom shape around a suction port during running. When the dust on a floor face touches with the prostratable plate 40, it is moved near the suction port, and the dust collection efficiency is improved. Only the tip of the prostratable plate 40 is brought into contact with the floor face, the floor nozzle 6 does not collide with a protruded step on the floor face, the prostratable plate 40 is prostrated backward, thus it is not hooked on the protruded step on the floor face.
Patent JP-H0533230-A (JP)
Title: Method for preventing shoulder collapse of wound roving bobbin in roving frame
Inventor: NAKANO TSUTOMU
IPC: D01H1/244
Filed: 1991-07-26
Abstract: PURPOSE:To surely prevent the collapse of the shoulder part of a wound roving bobbin by calculating the moving distance from the start of the stop-operation of a bobbin rail to the actual stop of the rail under the operation condition of a roving frame and the moving distance in the restarting mode and starting the stop-operation of the bobbin rail when the rail is out of the range from a position before the stop-inhibition range to a reversing position. CONSTITUTION:The moving distance L1 of a bobbin rail 6 from the start of the stop-operation of the bobbin rail 6 to the actual stop of the rail under the operation condition of the temporary stop of a roving frame and the moving distance L2 from the stop state to the end of the restarting operation are calculated by a CPU. The stop-operation of the bobbin rail is started at a point where the presser 2a is positioned out of the range from the position before the stop-inhibition region Al by L1+L2 to a reversing position. The stop operation inhibiting region A2 decreases as the increase of the diameter of wound roving bobbin and the operation-continuing time is shortened in a state to necessitate the temporary stop of the roving frame.
Patent JP-H0744678-A (JP)
Title: Map information system for preparation of statistical map
Inventor: OSHIMA MIWAKO
IPC: G06T11/60
Filed: 1993-07-29
Abstract: PURPOSE:To freely change the display order of a layer, regarding a map information system for the preparation of a statistical map. CONSTITUTION:When data shown in an under layer are not seen by being overlapped by the data shown in an over layer, the display order of a display order change means 2 for layer is changed by performing a parameter input of the name of an object layer whose display order is desired to be changed and its insertion destination by an input means 3. A display means 4 prepares one sheet of subject diaram by displaying the layers of the class numbers which are updated by the display order change means 2 for layer by overlapping the layers in order of the number of the display order.
Patent JP-S6166693-A (JP)
Title: Energized recording sheet and recording method thereof
Inventor: SATO KOJI
IPC: B41M5/20
Filed: 1984-09-10
Abstract: PURPOSE:To obtain energized recording sheets which are highly economical and capable of high speed recording by preparing an energized recording layer on a conductive support formed with a conductive high polymer compound through electrolytic polymerization of aromatic compounds. CONSTITUTION:A support (e.g.: paper, etc.) is immersed into a solution containing a resolved aromatic compound (e.g.: pyrol, etc.) giving a supporting electrolyte (e.g.: 4th class ammonium salt, etc.) and an electrolytic polymer, tightly adhered to an electrode. Then a voltage is applied between the said electrode and an opposed electrode immersed in the same solution and an aromatic compound is electrolytically polymerized in the support, thus making the complex of a conductive high polymer compound. On this conductive support, an energized recording layer (e.g.: a material composed mainly of leuco dye and phenyl compound) to make an energized recording sheet intended for.
Patent JP-2001018086-A (JP)
Title: Method and device for laser beam machining
Inventor: KAJIKAWA TOSHIKAZU
IPC: B23K26/066
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To improve reliability and productivity of film forming. SOLUTION: A laser beam machining device 1 forms a film on an object A to be machined by irradiating the object to be worked with laser beams (a), (b) emitted from laser beam oscillators 2a, 2b and transmitting an aperture 9 and by supplying a raw material gas for film forming. The device 1 is provided with an image pickup device 5 to pick up the image of a face to be machined of the object to be machined as well as the region including a beam irradiation position and a controller to control a beam transmitting position and beam intensity for the aperture of the laser beam (b) on the basis of the photograph signal from the photograph device 5.
Patent JP-2000015858-A (JP)
Title: Thermal head
Inventor: FUKUDA KAZUYUKI
IPC: B41J2/345
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head having the versatility wherein it is applicable to both of thermal recording type or thermal transfer type thermal heads. SOLUTION: This thermal head is equipped with an insulation film 32 which is laminated on a first common electrode 31 provided on a base plate 30 along one edge in the longitudinal direction such that the insulation film 32 covers the first common electrode partially in the lateral direction and entirely in the longitudinal direction. A second common electrode 31a is bonded to a portion 36 where the insulation film 32 is not laminated. A plurality of lead wires 34 are drawn from the edge of the second common electrode 31a in the longitudinal direction in a comb shape. The lead wires 34 and a plurality of individual electrodes 35 extended to a portion on a base plate 30 are alternately provided on the insulation film 32 and heating resistors 37 are connected to the lead wires 34 and individual electrodes 35, respectively.  As the common electrodes are disposed just below the heating resistors, interference to a platen roller due to the common electrode can be prevented so that this thermal head having versatility can be realized.
Patent JP-H077230-A (JP)
Title: Index counter guide type semiconductor laser
Inventor: YOSHIDA ICHIRO
IPC: H01S5/00
Filed: 1993-07-29
Abstract: PURPOSE:To obtain a novel structure of a stripe type semiconductor laser which uses GaAs as a substrate and of which a band gap of an active layer is narrower than that of the GaAs. CONSTITUTION:Clads 11, 12 and 21 on the opposite side to a substrate have a projecting stripe part 21 provided in parallel to the part of an active layer in which a current is injected in the shape of a stripe, and constituted of AlGaInP partially at least, and a light radiating layer 32 containing GaInP is formed above the parts 11 and 12 of the clads not having the projecting stripe part 21. The thickness of the parts 11 and 12 of the clads except the projecting stripe part is made the one allowing a laser oscillation light to be transmitted into the light radiating layer.
Patent JP-H1067775-A (JP)
Title: Benzothiophene compound, its use and pharmaceutical preparation
Inventor: BERG DAVID THOMPSON
IPC: A61P35/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound inhibiting plasminogen activation factor inhibitor I (hereinafter referred to as PAI-1) and suppressing physiological state related to excess PAI-1. SOLUTION: This compound is represented by formula I [R1 and R2 are each independently OH, OCO(1-6C alkyl), O(CO)O(1-6C alkyl), etc.; R3 is a substituent group at 3 or 4-position of phenyl ring, selected from groups of H, Cl, Br, CH3 and CH2 CH3 , with the proviso that when both of R1 and R2 are OH, R3 is H, CH3 or CH2 CH3 ] with or its pharmaceutically permissible salt or its salvated material, e.g. [2-(4-hydroxyphenyl)-6-hydroxybenzo[b]thien-3-yl][4- chlorophenyl]-methanone. The compound of formula I can be obtained by using, e.g. a compound obtained by subjecting a compound of formula II to 3- benzoylation.
Patent JP-2001013658-A (JP)
Title: Optical printer
Inventor: FUTAGAMI SHIGERU
IPC: G03D9/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the carrying load and the load fluctuation of a carrying means and to reduce the fluctuation of the carrying speed when an instant film is ejected while being developed by supporting a developing means so that it can be moved forward and backward in the carrying direction of the instant film within a prescribed range and elastically holding it at the almost center of the prescribed range. SOLUTION: Guide parts 2a and 2b for movably supporting developing rollers 6a and 6b in the carrying direction of the instant film and in the reverse directions are formed at a left and a right frame bodies 2. A developing roller frame body 8 is respectively fitted to the guide parts 2a and 2b and the guide pins 8a and 8b thereof are respectively slidably engaged in the guide parts 2a and 2b of the frame body 2. A developing means elastic holding member 9 is fixed to the frame body 2 and a 1st pressing part 9a pressing the rollers 6a and 6b in the carrying direction of the instant film and a 2nd pressing part 9b pressing them in the reverse directions are formed at the frame body 2. Then, the rollers 6a and 6b are interposed at the center of the movable range by the 1st and the 2nd pressing parts 9a and 9b.
Patent JP-H04326086-A (JP)
Title: Elapse time display material
Inventor: ITO TATSUE
IPC: G01N31/22
Filed: 1991-04-25
Abstract: PURPOSE:To obtain an elapse time display material visually discriminating the available period of an article limited in its available period on the basis of the hue change of a dye by mixing three components with a base material having an org. high-molecular compound held to a part thereof to hold them. CONSTITUTION:A mixture of an electron donating color forming org. compound, a compound having a phenolic hydroxyl group and an org. compound having volatility and liquid at room temp. is held to a base material having an org. high-molecular compound applied to a part thereof. In the part coated with the org. high-molecular compound, the base material is coated with said compound and the other compounds of the mixture are not almost present and almost generate no hue change with the elapse of time and the original hue of the base material is held. As a result, hue difference is generated between the coated part and the uncoated part and a elapse time can be visually discriminated based on that the volatilization of the org. compound having volatility and liquid at room temp. is completed or the formation of the coated part becomes clear in the vicinity thereof.
Patent JP-S6165996-A (JP)
Inventor: INUI YOSHIO
IPC: F16L59/06
Filed: 1984-09-07
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-H1131021-A (JP)
Title: Clock generator
Inventor: WADA KENICHIRO
IPC: G06F1/06
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a clock generator which can reduce its space and also can decrease the noises without remodeling its substrate by providing a capacitor part to prevent the noises that are generated at a clock generation part. SOLUTION: This clock generator 1 consists of a clock generation part 2 which generates an output clock signal 6 and a capacity control capacitor part 3 which secures a bypass between a power supply signal 4 that supplies the power to the part 2 and a GND 5. A capacity setting signal 7 is inputted to the part 3 from the outside to set the capacity of a capacitor. That is, the part 3 is previously built into an inside idle space of the generator 1 to prevent the electrically unstable states of the signal 4 and the GND 5 and also to prevent the noises that are generated at the part 2. Therefore, no space is necessary on a circuit substrate for the capacitor and a wiring pattern.
Patent JP-S5891258-A (JP)
Inventor: FUJIWARA HIDEO
IPC: E04D3/00
Filed: 1981-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0853352-A (JP)
Title: Drug for animal containing 3-oxygermylpropionic acid compound as main ingredient
Inventor: SAWAI KIICHI
IPC: A61P43/00
Filed: 1994-08-10
Abstract: PURPOSE:To obtain the subject drug containing a specific 3-oxygermylpropionic acid eight-membered polymer as a main ingredient, excellent in pharmacological activities and the preservability and safety in its pharmacological activities, and useful as an agent for preventing and treating the viral diseases of pets, etc., as an agent for ameliorating diseases caused by immunity, etc. CONSTITUTION:This drug contains, as a main ingredient, a 3-oxygermylpropionic acid eight-membered polymer having an experimental formula of C6H10Ge2O7, minimum constituting units of (O1/2)3GeCH2CH2COOH, and a three-dimensional structure of the formula (R is -CH2CH2COOH; (m) is a weight-average polymerization degree of 137+ or -84 converted from the weight-average mol.wt.. of a propagermanium propyl ester). The main ingredient of the medicine is obtained e.g. dissolving 3-trichlorogermylpropionic acid in ethyl alcohol, dropping water to the solution at a liquid temperature of 20 deg.C, leaving the mixture throughout a day, filtering the crystals, washing the crystals and subsequently drying the washed crystals.
Patent JP-H0237523-A (JP)
Title: Production of magnetic recording medium
Inventor: KATO SHINJI
IPC: G11B5/84
Filed: 1988-07-28
Abstract: PURPOSE:To impart good lubricity over a long period of time to the surfaces of magnetic recording layers by irradiating the surfaces of protective carbon films formed on the surfaces of the magnetic recording layers with UV rays in an ozone atmosphere to form the surface treated protective carbon films, then forming the polymerized films of a perfluoroalkylsilane compd. on the protective films. CONSTITUTION:This magnetic recording medium 1 is constituted by forming aluminum or aluminum alloy films 3 on a hard substrate 2, forming anodized films on the films 3 and packing a magnetic material into the fine pores of the anodized films to form magnetic films 4. The magnetic films 4 are polished and only the anodized films are etched and are projected from the surfaces of the alloy films 3 by which the magnetic recording layers 5 are formed and further, the protective carbon films 6 are formed on the magnetic recording layers 5. The surfaces of the protective carbon films 6 are irradiated with the UV rays in the ozone atmosphere by which the surface treated protective carbon films 7 are formed. The polymerizable perfluoroalkylsilane compd. is applied on the protective carbon films 7 and is cured by heating to form the polymerized films 8. The magnetic recording medium 9 is obtd. in this way and the good lubricity is imparted thereto over a long period of time.
Patent JP-S6345014-A (JP)
Title: Preforming of part material constituting lid of can-like container
Inventor: ISHIWATARI KIYOKAZU
IPC: B29L31/56
Filed: 1986-08-13
Abstract: PURPOSE:To prevent a resin from spreading around and to surely obtain a good seaming state, by preforming a base material in accordance with an injection mold without drawing substantially the base material before obtaining a lid of a can-like container by injecting a thermoplastic resin on the base material being gas-unpermeable. CONSTITUTION:A base material (a multi-layer material) 1 being oxygen-and steam-unpermeable is placed on a female mold 4 and the circumferential part is pressed against the outer part of the cavity 2 of the female mold 4 by means of a jig. The multi-layer material 1 is sliced into the cavity 2 of the female mold 4 by means of a male mold 5. In this pressing process, the multi-layer material 1, especially, the intermediate barrier base material 11 is lightly pressed in an extent that it may not be substantially drawn and a performed multi-layer base material (a part constituting a lid) 10 having a flap 7, a body wall 8 and a bottom 9 can be prepared. This preform is set in a female mold 14 of an injection mold and the mold 16 is clamped. An injection molding material 17 is then injected to prepare a lid of a can-like container.
Patent JP-2000017315-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: MIYATA MASAKI
IPC: C21C1/02
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the foaming of dephosphorized slag so as not to overflow a large quantity of slag from a furnace opening part at the time of tapping off molten steel by specifying basicity, Al2O3, Fe content in FeO and F in the slag at the end stage of a rinse period for executing bottom-blown gas stirring after executing the top-blown dephosphorizing treatment in a top-bottom combined blown converter. SOLUTION: After executing the oxygen top-blown dephosphorizing treatment by blowing inert gas of CO2 gas or argon, etc., into the molten iron from a top-blown lance in the top-bottom combined blown converter type furnace 1, the bottom-blown stirring with the bottom-blown gas 2 of CO2, argon, etc., is executed in the rinse period. The composition of the slag 3 at the end stage of this rinse period is by wt.% of 1.2-2.5 basicity (CaO/SiO2), 2-15% Al2O3, 2-15% T. Fe in FeO and >2-<=4% F. Then, the viscosity of the slag 3 is lowered by adding the necessary min. quantity of CaF2 in the slag 3, and the reduction of FeO is efficiently executed and the exhaust of CO gas is easily executed.
Patent JP-S6433791-A (JP)
Title: Magnetic bubble memory element
Inventor: INOUE HIROSHI
IPC: G11C11/14
Filed: 1987-07-30
Abstract: PURPOSE:To improve the detecting output of a bubble detector by providing a slope in the magnetic garnet film of a part in which a bubble expander is disposed. CONSTITUTION:The magnetic garnet 11 is formed on a gadolinium, gallium and garnet GGC substrate 10 by a liquid phase epitaxy and permalloy patterns 15-19 are formed thereon through an interlayer insulating film 12. Then, the slope in which the film thickness of the magnetic garnet film 11 of the part on which a minor part 15, a gate part 16 and a major part 17 are situated is gradually increased from h1 to h2 is provided and h2 is obtained in the bubble detector 19. Thereby, when the bubble is expanded by the bubble expander 18, the thickness of the film 11 becomes thicker as it approaches to the detector 19, so that the diameter of the bubble is enlarged and the detecting output by the detector 19 can be increased.
Patent JP-H1022971-A (JP)
Title: Controller, control method, encoding device and encoding method
Inventor: IMAHASHI KAZUYASU
IPC: H04J3/17
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To securely execute a designated operation command at commanded time and to facilitate the setting and the change of time and the command by executing the operation command in a storage area when designated time matches the present time. SOLUTION: The control part 11 of a transmission device 10 stores the commands, and supplies them to corresponding encoders 12A-12D. The respective encoders digitize video signals and sound signals from a corresponding broadcast station, compress and encode them, sequentially make them into packets at every prescribed blocks, multiplex and output them. The encoders have the storage areas of designated time and the storage areas of the commands in an RAM based on a program in an ROM. A CPU in the respective encoders sequentially read all command codes in the RAM and sequentially execute the corresponding commands when present time supplied from a time information supply source is matched with designated time in the RAM.
Patent JP-H0475181-A (JP)
Title: Image display device
Inventor: NISHIMURA KENJI
IPC: G06T15/80
Filed: 1990-07-17
Abstract: PURPOSE:To hold image display efficiency high even when the number of unit processing parts is increased by outputting mapping data which have frequencies of use larger than a preset target value and mapping data which are so selected that the difference between the total frequency of use and the target value becomes small. CONSTITUTION:The device is provided with a unit processing part 10 which has a body data storage part 1, a visible information broadcasting part 2, a use frequency calculation part 3, a visible information storage part 4, a use frequency storage part 5, a picture element brightness calculation part 6, a mapping data broadcasting part 7, and a mapping data storage part 8, and a common bus 9. Then mapping data are stored dispersedly in plural unit processing parts 10 and every time an image is displayed by one frame, the mapping data are redispersed to the respective unit processing parts 10 according to the frequencies of use of the mapping data. Consequently, the image display efficiency can be held high even when the number of the unit processing parts 10 is increased.
Patent JP-H0356700-A (JP)
Title: Device for continuous anodizing metallic strip
Inventor: KAMI TSUTOMU
IPC: C25F7/00
Filed: 1989-07-24
Abstract: PURPOSE:To prevent the deterioration of conductivity between a band steel and a conductor roll at the time of anodizing the steel by providing the conductor roll for applying a current to the steel on the outlet side of an electrolytic cell and furnishing the couples of anode plates and cathode plates which are opposed to both sides of the steel in an electrolyte to clean the front and rear of the steel. CONSTITUTION:A band steel 1 is turned by guide rolls 7a-7e and passed through the electrolyte 2 in an electrolytic cell 8. The steel 1 is used as an anode and passed between a couple of cathodes 6a-6c and a couple of anodes 5a-5c, a current is applied, and the surface of the steel 1 is anodized. In this case, the conductor roll 3a for applying a current to the steel 1 is provided outside the cell on its outlet side, a couple of cathode plates 4a is furnished directly before the outlet side of the cell, and the front and rear of the steel immediately before contact with the conductor roll 3a are cleaned, as required, by the cleaning water from a nozzle. Consequently, the surface of the steel 1 is not covered with an oxide film, its conductivity to the conductor roll 3a is not deteriorated, and anodization such as electropolishing is stably applied to the steel.