baber/WOPTO huggingface dataset:
Patent JP-S60213341-A (JP)
Title: Method and device for continuous casting of thin sheet
Inventor: KADOI JIYUN
IPC: B22D11/06
Filed: 1984-04-09
Abstract: PURPOSE:To prevent growth of solidified matter and to improve quality by stripping forcibly the solidified matter sticking to stationary gates from the wall surfaces of the stationary gates. CONSTITUTION:A molten metal 4 is poured into the space formed of two water- cooled casting drums 1, 1' and the two stationary gates 2, 2'. Refractories 20 which are the top end parts of devices for removing solidified matter having the same curvature as the curvature of the drums and moving back and forth on the drum surfaces repeat such forward and backward movements as to plunge into the molten metal 4 at the same speed as the speed of the drums 1, 1' and to return onto the molten surface instantaneously after intrusion to the underside of the molten metal surface. The solidified matter sticking to the stationary gates is thus stripped from sais gates without damaging the solidified shells moving synchronously with the drum 1, 1' on the surface of the drums 1, 1'.
Patent JP-S61227451-A (JP)
Title: Integrated circuit for serial data communication control
Inventor: KIYOURA SUMIHIRO
IPC: H04L69/40
Filed: 1985-04-02
Abstract: PURPOSE:To improve the efficiency of data transfer by providing a transmission data storage circuit, a line state supervisory terminal and a comparator circuit comprised of the content of the transmission data storage circuit with the result of supervision of the line state supervisory terminal to a control integrated circuit. CONSTITUTION:A transmission data input buffer 2 transfers a transmission data to a transmission data storage circuit 4. Further, the transmission data is transferred to a serial buffer 3 where the data is converted into a predetermined form serial data and outputted from a transmission data output terminal 8. The transmission data stored in the transmission data storage circuit 4 is inputted to a state comparator circuit 5 via a comparison data transfer line 10 and compared with a data in the sending state actually from the line state supervisory input terminal 11. If both the data are dissident, the state comparison circuit 5 outputs a dissidence detection display signal to a dissidence detection display line 12. Thus, whether or not the transmission data exists normally on a communication line is recognized by only checking the dissidence detection display line 12 at the sending side.
Patent JP-S51146535-A (JP)
Title: Composition for clay coated paper
Inventor: KOSAKA YUUJIROU
IPC: D21H19/50
Filed: 1975-06-11
Abstract: PURPOSE:A composition for clay coated paper comprising a mineral pigment, an adhesive and a water-proof agent, which is improved in its rhelogical properties and printability by admixing gluconic acid, etc.  therewith.
Patent JP-H0595953-A (JP)
Title: Needle guide
Inventor: DAGURASU DANA SHIYOOSUTOROOMU
IPC: A61M5/162
Filed: 1991-01-10
Abstract: PURPOSE: To safely remove a needle by arranging a dividing notch part in the needle so as to be divided when a lateral directional dividing force is imparted to a hub in a needle guide removable from the hub at operation time in the needle guide to be used in a surgical operation. CONSTITUTION: This needle guide 10 is composed of a tapering metallic luer taper hub 12 and a tubular needle 14 installed in this, and a groove 22 being a dividing notch part adjacent to the hub 12 is arranged on the base end of the needle 14. When the hub 12 is separated and removed from the needle 14 in a percutaneous surgical operation or the like, a user grips a shaft part of the needle 14 separate from the groove 22, and longitudinally bends the hub 12 on its part of the needle separate from the groove 22, and divides the needle 14 in two pieces by the groove 22 by imparting lateral directional force to the hub 12, and separates the hub 12 from the needle 14.
Patent JP-H09257247-A (JP)
Title: Gas shut-off device
Inventor: SAITO JUNICHI
IPC: G05B23/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To decrease the number of actuation of a dummy load driving unit to reduce a consumption current by detecting a battery voltage simultaneously with driving of the dummy the load driving unit and actuating drive voltage detecting means, which issues a driving voltage decrease signal if the battery voltage is below a specified voltage, a control unit for issuing an informing signal, and an informing device by the informing signal. SOLUTION: A gas shut-off device comprises a timer counting unit 2 actuated by a steady-state voltage decrease signal, and a dummy load drive unit 3 for driving a dummy load with a timer signal issued from the counting unit every specified duration. Further, the device comprises a driving voltage detecting unit 4 for issuing a driving voltage decrease signal if a battery voltage is below a specified voltage simultaneously when the dummy load drive unit 3 is driven by the timer signal. This unit 4 serves to judge whether the battery voltage is below the specified voltage, by actuating a dummy load every time voltage detector is carried out, since judging of battery voltage decrease is based on a minimum operating voltage, at which a shut-off valve 1 operates.  Also, an informing unit 8 serving as informing means actuates an informing device (for example, a LED or sound alarm) with an informing signal from a control unit 10.
Patent JP-H10265242-A (JP)
Title: Transparent and water-repellent coating film and its production
Inventor: NISHIMORI HIDEKI
IPC: C03C17/42
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To attain excellent hydrophobicity by coating an oxide coating film consisting essentially of SiO2 with a sol consisting essentially of a silane coupling agent having a fluorinated carbon chain so as to have surface hardness equal to or above a specific pencil hardness, integrally forming the oxide film on the dense layer and making the whole surface to be a fine rugged layer. SOLUTION: The oxide film 1 consisting essentially of SiO2 and having 0.1-10 μm film thickens T is formed on the surface of a transparent substrate such as a glass by a sol-gel method. The oxide film 1 is composed of the dense layer 2 and the surface roughened rugged layer 3 integrally formed thereon and having fine raggedness formed on the whole surface. As for surface roughness the max. height Rmax is 0.02-0.2 μm, and the interval W from a recessed part 4 to the nearest recessed part 4 or from a projecting part 5 to the nearest projection part 5 is 0.02-0.2 μm. The water-repellent film having the surface hardness of >=9H pencil hardness and >=120 deg. contact angle to water is obtained by coating the oxide film 1 with the sol consisting essentially of the silane coupling agent such as CF3 (CF2 )n CH2 CH2 CH2 Si(OCH3 )3 ((n) is an integer).
Patent JP-S545441-A (JP)
Title: Coater in roll fixing
Inventor: AZUMA YUUICHIROU
IPC: G03G15/20
Filed: 1977-06-13
Abstract: PURPOSE: To let oil coating amount of the entire outside circumferential surface of a fixing roller to be maintained always evenly by providing an oil feed roller composed of independently revolving plural feed rollers between an oil coating roller and an oil coating body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58187494-A (JP)
Title: Lubricant for metal working
Inventor: OGURA SHIGETOSHI
IPC: C10N30/04
Filed: 1982-04-28
Abstract: PURPOSE:To provide a lubricant for the working, especially cold working of Al, copper, stainless steel, etc., by mixing specific aliphatic monohydric alcohol, mineral oil, aliphatic dicarboxylic acid, etc. and surface active agent at specific ratios, and emulsifying the resultant stock solution in water. CONSTITUTION:The objective lubricant is prepared by emulsifying ( I ) the stock solution of the lubricant containing (A) 100pts.wt. of a 8-22C aliphatic monohydric alcohol, (B) 0-800pts.wt. of a mineral oil having a viscosity of 1.5-35cSt at 40 deg.C, (C) 0.1-100pts.wt. of an aliphatic dicarboxylic acid (anhydride or ester) having 8-22C alkyl or alkenyl group, and (D) 0.1-200pts.wt. of a surface active agent of formula (R1 and R3 are H, hydrocarbon group, etc.; R2 is alkylene; n is 1-6; mXn is 1-20) in (II) 4-1,000pts.wt. (based on 1pt.wt. of the stock solution) of water. EFFECT:It exhibits high cooling and fire-preventing characteristics at high-speed rolling and excellent rolling characteristics, rust-preventive property and dispersion stability, and gives little oil-staining in annealing and excellent surface appearance of the metal after rolling.
Patent JP-H0927897-A (JP)
Title: Certificate picture with cut mark and its manufacturing equipment
Inventor: NISHIMURA KEN
IPC: G03C11/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To generate a certificate picture with a cut mark immediately at a low cost by providing a cut mark of a prescribed size to the outside of a column of a photographic pattern printed on a certificate picture sheet. SOLUTION: Image data resulting from a CCD camera 13 reading an image are calculated by a CPU 21 so as to be matching a pass port size designated in advance. The image data from the CPU 21 are added to background image data having cut mark data at the outside of a column of a photographic pattern by an edit means in the CPU 21 and image data for print-out are generated. Then a thermal printer 17 prints out the image data for print-out. A cut mark is generated at the outside of the column of the photographic pattern is formed on the certificate picture sheet to be printed out. Thus, the certificate picture with a size well balanced in horizontal and vertical directions by setting a scale to the cut mark and cutting off the sheet while being guided by the scale.
Patent JP-2000263991-A (JP)
Title: Tohba (buddhist wooden plate strip) moving machine
Inventor: AKUTSU SHINICHI
IPC: A47G33/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To fix a narrow and long plate strip on a moving mounting plate, automatically move the moving mounting plate every time characters like Sanscrit characters are written unit by unit, and carry out the work for forming a TOHBA (Buddhist wooden plate strip) on a position on which writing can easily be performed. SOLUTION: A TOHBA (Buddhist wooden plate strip) moving machine is provided with a driving motor 1 set inside, a driving box 2 adjustable to be high and low, a pair of rail frames 3, a belt 5 driven by the driving motor, a movable mounting plate 6 traveling on the rail frame and an operation panel 7, and the inclination and height of the rail frame is adjusted by a high and low adjustment tool 8, and a continuous graduation plate is mounted on the movable mounting plate and a TOHBA (Buddhist wooden plate strip) is mounted on a mounting section and fixed thereon. A worker sits on the driving box and turns on a power source switch and operates a changeover box to move the movable mounting plate and the Buddhism wooden symbol plate strip, and its end is stopped on a position whereon writings can be easily performed.  Sanscrit characters and a KAIMYO (Buddhist name) are written by a brush on the position, and after the completion of writing, the changeover switch is operated and the given number of characters are moved to the end direction and stopped. The characters are written successively unit by unit to make the work easy.
Patent JP-S56166260-A (JP)
Title: Water-soluble binder composition
Inventor: TAKAMIZAWA MINORU
IPC: C08L83/08
Filed: 1980-05-27
Abstract: PURPOSE: The titled composition, consisting of an organopolysiloxane containing siloxane units of specific structure as a main agent, and suitable for pelletizing a concentrated waste liquor in volume reduction and solidifying treatment of radioactive wastes of low level.  
     CONSTITUTION: A composition consisting of an organopolysiloxane having one or more siloxane units expressed by formula I (R 1  is H or 1W3C monofunctional aliphatic hydrocarbon; R 2  is 1W3C monofunctional aliphatic hydrocarbon; R 3  is 1W6C alkylene; n is 1, 2 or 3; m is 0, 1, 2 or 3) in the molecule, e.g. the compounds of formulas II and III, as a main agent, and if necessary 5W20wt%, based on the polysiloxane, colloidal silica (SiO 2 .M 2 O) (M is H or alkali metal). The polysiloxane can be synthesized by stripping the formed alcohol from a silane compound of formula IV (Y is OH or a hydrolyzable group, e.g. alkoxyl group) at 80W 120°C in vacuo. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11267315-A (JP)
Title: Pachinko ball loading device
Inventor: MIKAMI MITSUGI
IPC: A63F7/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko ball loading device which allows a certain number of pachinko balls to be rapidly and surely loaded, and which has durability. SOLUTION: This pachinko ball loading device 1 includes at least a pachinko ball guide rail 5 for guiding pachinko balls, a dispensing arm 10 which reciprocates between an initial position at which a certain number of pachinko balls are arranged in a line on the guide rail 5 and a dispensing position at which the certain number of pachinko balls are dispensed on the guide rail 5 simultaneously, and a dispensing arm drive means 20 for reciprocating and rotating the dispensing arm 10.
Patent JP-H09261881-A (JP)
Title: Charging controller
Inventor: KURACHI YOSHINAO
IPC: H01M10/44
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To maintain optimized battery life and reduce the cost by effectively setting charging conditions for a storage battery. SOLUTION: In a charging controller 1, a timer circuit 5 is constituted in the output side of a direct-current converting low-voltage circuit 12 that provides a circuit power supply VDD. A comparator 10 is placed there which is connected with a reference voltage, obtained by dividing VDD through resistors 6, 7, at its positive input terminal, and with a comparison voltage at a time constant, based on a capacitor 8 and a resistor 9, at its negative input terminal. A transistor 12 of a charging switch circuit 11 is connected with the output of the comparator 10. A storage battery 14 is connected with the output through a resistor 13, and further a resistor 15 is also connected with the power supply bus side of the storage battery 14.
Patent JP-S57185181-A (JP)
Title: Controlling system for printing
Inventor: OOTANI YUUJI
IPC: B41J29/46
Filed: 1981-05-11
Abstract: PURPOSE:To make it possible to judge an excess of number of digit only from the result of a print operation by the adoption of such a system wherein a means which is able to judge that print character data supplied to a print register exceeds its allowable input digit number is provided, and a predetermined symbol is to be printed in case such an excess is detected. CONSTITUTION:A control unit 11 of a print control unit 6 is supplied with data from CPU3 of a table top type electronic calculator 1 and it performs data sampling processing and gives address data DA and write/read commands to RAM13 as necessary. The control unit 11 also memorizes a specific code 11a to be sent out when data exceed an allowable number of digit and is able to perform various types of controlling. An operation unit 12 writes down data in RAM13 and counts down in sequence when the data DA sent from the control unit 11 are print data, and when data DA are function data, it reads out data corresponding to the data from RAM13 and performs operation and then writes down the result of operation in RAM13 again.
Patent JP-H05274838-A (JP)
Title: Tape cassette
IPC: G11B23/087
Filed: 1992-02-20
Abstract: PURPOSE:To eliminate backlash by restraining the play of a tap reel during the time not in use in the tape cassette. CONSTITUTION:In the condition that a tape reel 3 is housed in a cassette casing 2, a space X is created between the reel upper end 3a of the tape reel 3 and the inner wall of the cassette casing 2 and a tape cassette 1 is constituted so that the tape reel 3 is provided with a play is an up-and-down direction within the range of the space X. A locking mechanism 10 is provided for restraining the play of the tape reel during the time not in use and releasing the play restraining of the tape reel at the time of being attached with the devise.
Patent JP-S56167143-A (JP)
Title: Exposing method for negative type photoresist
Inventor: SADAMORI MASAAKI
IPC: G03F7/20
Filed: 1980-05-26
Abstract: PURPOSE:To reduce the low-grade polymerizing part of photoresist by arranging a substrate, coated wit negative type photoresist, and a photomask without any contact and exposing the remaining part to specific light after exposure to monochromatic light and development. CONSTITUTION:A substrate 4 coated with negative type photoresist 5 and a photomask 3 are arranged at a 10-40mum interval without any contact while their main surfaces faces to each other, and the photoresist 5 is irradiated with monochromatic light beams 1a-1c for exposure and then developed. The photomask 3 is then removed and the remaining part of the photoresist 5 is exposed by being irradiated with light including a beam (g) (436nm wavelength), a beam (h) (405nm wavelength) and a beam (i) (365nm wavelength). Thus, the reduction of the used amount of the photomask and the improvement of the yield of a pattern edge are accomplished at the same time.
Patent JP-H01241467-A (JP)
Title: Printer
Inventor: TASHIRO KOJI
IPC: G06F3/12
Filed: 1988-03-23
Abstract: PURPOSE:To enable the storage of a character prepared afresh on a down-load, even after a power source of a printer is turned OFF, by writing the pattern data on the character in EEPROM. CONSTITUTION:In the case when printing data are written in a reception buffer 1, a character pattern according to these data is normally generated from an incorporated character generator 2 and transferred to a printing control element 3 for printing. In the case when data prepared on a down-load are written in the reception buffer 1, these data are written in EEPROM(electric erasable programmable read-only memory) 4 and held therein. When a down-load character is specified by a host device, thereafter, a pattern according to the printing data written in the reception buffer 1 is outputted from the EEPROM 4 and transferred to the printing control element 3 to be printed. Even when a power source of a printer is turned OFF, the data on the character pattern prepared on the down-road are held and do not disappear, since they are written in the EEPROM 4.
Patent JP-H1088471-A (JP)
Title: Method for applying permanent crease to cotton-containing fiber structure
Inventor: YANAGIUCHI YUICHI
IPC: D06C23/04
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To apply durable crease to the whole surface of an arbitrary part of a cotton-containing fiber structure by treating the structure with liquid ammonia, applying an aqueous solution of a caustic alkali and subjecting the structure to the creasing work. SOLUTION: A plain weave cotton fabric is bleached and mercerized by conventional process, treated with liquid ammonia, optionally dyed or printed and wet with an aqueous solution of caustic soda having a concentration of 10-40wt.% at -10 to +90 deg.C, preferably 1.5-30wt.% and 10-40 deg.C with a mangle padder 1. Within 60 sec after the application of the caustic soda solution, the fabric is bundled in the form of a rope with a ring of a creasing machine under the application of a proper tension to crease the fabric. After >=20sec, the creased fabric is neutralized and washed with water by a water-washing machine 3 to achieve the durable creasing work.
Patent JP-H01241723-A (JP)
Title: Operation switch
Inventor: KIMURA HARUO
IPC: H01H13/02
Filed: 1988-03-23
Abstract: PURPOSE:To make it possible to surely fix an operation section and a switching section by constituting the switching section with an integrally formed locking section and a switch housing section. CONSTITUTION:An operation switch 1 is constituted with an operation section 2 and a switch case 7. As the switch case 7 has a locking section 7b and a switch housing section 7a as integral parts, the switch can be connected to the operation section 2 only by the connection between the locking section 7b and the operation section 2. As a result, the locking section need not be provided with a member for securing the switch case 7 and the depth in an operation panel for attaching the operation switch 1 is reduced because of the small size of the locking section 7b. Further, while the locking section 7b is fitted over an attachment portion 4 of the operation section 2, projections 17a, 18a engages with grooves 4a, 4b of a switch body by the operation of a lever 17b. This causes the locking section 7b comes in contact with the attachment section of the operation section 2 with a sufficient area so that both components are surely secured.
Patent JP-S54162079-A (JP)
Title: Remote supervisory and controlling system
Inventor: TERADA YASUHIRO
IPC: H04Q9/00
Filed: 1978-06-14
Abstract: PURPOSE:To enable a more reliable remote operation, by replying an equipment selection number as the equipment selection finish signal without lowering a transmission effeciency. CONSTITUTION:A synchronous signal for synchronization of the data group, transmitted from remote station to master station, is made a configuration of 26 bit, following to this synchronous signal, the selection number, that means a selected equipment at the time of equipment selection, is divided into group and individual selection, with each represented by a pure binary code, simultaneously with a parity bit added in a multiple unit manner, further with a continuous transmission made by inverting the code. In this way, a replying equipment selection approval signal, having a transmission reliability equal to other data, is made to be enabled removing a cause of misoperation without lowering down a transmission efficiency.
Patent JP-H05273120-A (JP)
Title: Polarization analyzer
IPC: G01N21/21
Filed: 1992-03-27
Abstract: PURPOSE:To provide a polarization analyzer capable of measuring many kinds of physical properties on a sample and adaptable to various measurement uses. CONSTITUTION:A sample 2 to be measured is fixed on a sample fixing base 1 for measurement. If physical properties are changed in direction around the normal line on the sample surface 2a of the sample 2, the sample 2 is rotated by a sample base rotating device 4, and measurement is made at rotated positions to obtain the desired measurement result. An adjustment is made by a flap adjusting device 12 in advance before measurement is started so that the incidence angle to the sample surface 2a is made equal before and after the rotation of the rotating device 4.
Patent JP-H07275104-A (JP)
Title: Snap kit for cooking
Inventor: YAMAMOTO KATSUYUKI
IPC: A47J43/28
Filed: 1994-04-08
Abstract: PURPOSE:To provide a snap kit usable in various kinds of food materials of different types and with high durability over a long time. CONSTITUTION:A corrugated flat spring 3 whose one terminal is fixed on the flat handle 1a of a snap member 1 on one side is confronted with a square window hole provided on the base terminal part of the handle 1a, and a slit 5 is provided between a loose terminal plate part 3a following the forward part of the corrugated flat spring 3 and a down arc part 4 formed on the opening edge of the square window hole 2. The valley parts 7, 7a of cross-sectional double chevron shape upheaval parts 8, 8, 8a and 8a provided symmetrically to the upper and lower planes of the base terminal part of the flat handle 6a of a snap part 6 on the other side are connected to the slit 5 so as to snap them and be loaded/unloaded.