baber/WOPTO huggingface dataset:
Patent JP-H01104523-A (JP)
Title: Sheet feeding device
Inventor: SASAKI NOBUKAZU
IPC: B65H3/06
Filed: 1987-10-14
Abstract: PURPOSE:To reduce the double feeding of sheets by providing a feeding position detecting means movably being interlocked with an intermediate plate and bringing sheet ends into contact with the inclined part of a paper feeding stand and handling the sheet ends. CONSTITUTION:When plural sheets S are doubly fed, the ends of these sheets S are brought into contact with an inclined part 3c and handled. And, the plural sheets S the ends of which are handled are separated one sheet at a time by means of a conveying roller 9 and a separating roller 10 and conveyed to a pair of guides 16 and guided to the lower course by means of the pair of guides 16. By the similar action, sheets S loaded on an intermediate plate 5 are fed from the top side in order and, due to the lowering height of the sheets S loaded on the intermediate plate 5, as a paper feed roller 12 is lowered removing the end of a supporting plate 11' from a positioning sensor 15, the sensor 15 is turned on. And, a control part pushes up the intermediate plate 5 by means of a pressure board 6 while oscillating a sensor holder 26.
Patent JP-H08119513-A (JP)
Title: Paper feeding device
Inventor: MIZUKAWA JUN
IPC: G03G15/00
Filed: 1994-10-25
Abstract: PURPOSE: To use a paper feeding function for other purpose by furnishing a transport route change-over means in a transport route from a sheet delivery means to a paper feeding means. CONSTITUTION: A flapper 5 is provided on a lower side of a paper feeding roller 14, and a transported sheet 13 is guided to a flapper 25 and a sheet guide 15 and delivered to a resist roller 16. The paper feeding roller 14 continuously feed the sheet 13 one by one until the sheet 13 stored in the inside of a paper feeding cassette 12 is finished, and the flapper 25 delivers the sheet 13 to a second sheet transport passage. In this state, the paper feeding roller 14 continuously feeds the sheet 13 stored in the paper feeding cassette 12, but as it does not need to pass the sheet 13 to an image formation part and carry out image formation, it is possible to feed the sheet 13 to the second sheet transport passage at the maximum paper feeding speed which a paper feeding device has originally has.
Patent JP-2000076868-A (JP)
Title: Signal line driving circuit
Inventor: NAKAMURA HIROYA
IPC: G11C11/408
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and transmission delay time of a signal line driving for transmitting a two-value signal. SOLUTION: NMOS transistors 10 and 12 as switching elements for driving are connected between transmitting ends and source voltage terminals of a standard L level source voltage VSS of a pair of mutually interpolating bus lines AL and AL- respectively. A switch control circuit 14 for controlling on/off of the MNOS transistor 10 is composed of a PMOS transistor 16, an NMOS transistor 18, inverters 20 and 22, a NAND gate 24, and a NOR gate 26. A switch control circuit 34 for controlling on/off of the NMOS transistor 12 is composed of a PMOS transistor 36, an NMOS transistor 38, an inverter 40, a NAND gate 42 and a NOR gate 44. PMOS transistors 46 and 48 as switching elements for biasing or precharging are connected between the transmitting ends and the source voltage terminals of a source voltage VDD of both the bus lines AL and AL- respectively.
Patent JP-H0572984-A (JP)
Title: Light emitting display body
Inventor: NODA KAZUO
IPC: G09F13/22
Filed: 1991-09-11
Abstract: PURPOSE:To provide the light emitting display body which emits light even in the absence of the rays to be cast thereto and does not require a wide installation place. CONSTITUTION:An EL lamp 2 is adhered into an aluminum plate 1 and a UV coating material is applied onto the EL lamp 2 and is cured by UV rays to provide a UV coat 3. A display plate 4 screen printed with a character 'stop' with a transparent coating material on a methacrylic plate is imposed on the UV coat 3 and the entire part thereof is dip coated with a seal coating material and is cured by UV rays, by which a seal coat 5 is provided.
Patent JP-H07114642-A (JP)
Title: Measuring instrument for mobile object
Inventor: NAKAMURA TORU
IPC: G01B11/00
Filed: 1993-10-19
Abstract: PURPOSE:To find a coordinate conversion coefficient, etc., while actually a photograph by calculating three-dimensional spatial coordinates of an object on the basis of the distance of a vector to a restraint plane where a mobile object is present and the angle of rotation of a camera. CONSTITUTION:A controller 14 is equipped with a position arithmetic unit 16 which calculates the three-dimensional spatial coordinates of the object, and a driving control unit 17 which obtains information on the angle of rotation, zooming, focusing, a stop, etc., from a zoom lens 12 and a motor-driven universal head 13 and supplies the information to the position arithmetic unit 16. In this case the position of the object on a screen is obtained from an image position measuring instrument and the position is converted into a position on a projection surface (VT surface) as a plane in the space of the image position measuring instrument. Then the vector from the center of the projection to the center of rotation of the universal head 13 is regarded as an aimed vector. The vector is rotated around the center of rotation of the universal head 13 by the tilt of the universal head 13. The point where the straight line obtained by extending the rotated aimed vector and the restraint plane cross each other is the position of the object in the three-dimensional space.
Patent JP-H01102122-A (JP)
Title: Ground improving work
Inventor: MIYAZAKI YASUO
IPC: E02D3/12
Filed: 1987-10-15
Abstract: PURPOSE:To save trouble in the carrying-out of slime by a method in which while separating grout contained in slime discharged to the ground surface, the grout is returned to the grouting portion under the ground for re-packing. CONSTITUTION:A triple tubular rod 3 is set in the ground 1, and superhigh- pressure water and compressed air jet stream from a high-pressure nozzle 8 are jetted into the ground. While excavating the ground, excavation muck as slime is discharged through a guide hole 2 around the rod 3 to a slime trap on the ground surface by air-lifting effect. The slime is pumped up by a sand pump 13 and directed through a conduit 22 to a vibrating screen 14 to separate soil into a tank 15 and also to separate liquid portion containing cement into a setting concentrating tank 17. The regenerated cement milk on the bottom of the tank 17 is circulated and again jetted from the nozzle 21 of a circulating pipe 20. The construction cost can thus be reduced.
Patent JP-H04140239-A (JP)
Title: Corner claw in paper feeder
Inventor: ARAKI TOMOYUKI
IPC: B65H3/56
Filed: 1990-09-28
Abstract: PURPOSE:To smoothly actuate a corner claw by regulating an arm in the neighborhood of the corner claw to a support member on a favorable slide surface as well as pivotally supporting the basic end part of the arm formed on the corner claw in one body on the claw support member. CONSTITUTION:A circular cut-off 8 with a support shaft 7 on which the basic end part of an arm main body 5a is pivotally supported on a support member 6 is provided on the arm main body 5a curvedly formed downward from a corner claw 5. A stop metal fitting 9 with a head 9a the diameter of which is larger than the width of this cut-off 8 is stereoscopically provided on a support plate 6, and the arm main body 5a is regulated by this head 9a against the support member 6. At the time when both of corner parts of a sheet P1 are separated in sheets by the corner claw 5 and fed and carried, the main body 5a is pressed by its loop 10 in the C direction, but the main body 5a is regulated by the head 9a and it can receive a pressing force. Additionally, as the head 9a and the main body 5a slide on a smooth surface, motion of the claw 5 comes to be smooth and it is possible to prevent failure of feeding paper.
Patent JP-S63115804-A (JP)
Title: Production of plant growth promoter
Inventor: TOKUDA SETSUKO
IPC: A01N65/20
Filed: 1986-11-01
Abstract: PURPOSE:To produce a plant growth promoter extremely useful in terms of industry, by extracting brassinolide from a deodorized distillate of edible vegetable oils as an industrial waste, separating and purifying. CONSTITUTION:A deodorized distillate, a bad-smell component removed in processes of squeezing oil from soybean oil, colza corn, etc., and purifying the oil, is saponified with an alkali and then extracted with an ether to give an unsaponified soybean oil. Brassinolide is separated from the unsaponified soybean oil by solvent fractionation through partition operation between solvents and column chromatography of silica gel and is used as a plant growth promoter.
Patent JP-H01103440-A (JP)
Title: Coating film
Inventor: ICHIKI MAKOTO
IPC: C08J5/18
Filed: 1987-10-19
Abstract: PURPOSE:To obtain a coated film superior in any of blocking resistance, gas barrier properties, vapor barrier properties and printability without spoiling transparency, by possessing a coating layer containing 100pts.wt. vinylidene chloride copolymer resin and a predetermined pts.wt. silica particulate which satisfies a formula and is perfectly spherical substantially. CONSTITUTION:It is preferable that the content of vinylidene chloride of vinylidene chloride copolymer resin, which is a main body of a coated layer, is 85-95wt.%. A silica particle which satisfies a formula and is perfectly spherical substantially is compounded with the vinylidene chloride copolymer resin to prevent blocking. A primary particle whose minor axis/major axis is 0.90 or more in an observation of a particle with an electron micrometer is called a perfectly spherical particulate substantially. Among inorganic fillers silica is preferable from a view point of low true specific gravity and stability in dispersion. It is preferable that a loading ratio of a perfectly spherical silica particulate is 0.02-1pts.wt. per 100pts.wt. vinylidene chloride copolymer resin.
Patent JP-H06115632-A (JP)
Title: Automatic warehouse system
Inventor: OKA JUN
IPC: B65G1/137
Filed: 1992-09-30
Abstract: PURPOSE:To provide an automatic warehouse system having sufficient article receiving capacity and being more automatical. CONSTITUTION:In article receiving shelves 11-1-11-4, loading shelves extended in the horizontal direction are vertically piled up into a plurality of steps. A stacker crane 13 is arranged along the article receiving shelves 11-1-11-4 so as to be movable in the horizontal direction, loads a pallet with articles received thereon onto the loading shelf, and takes out a pallet with articles received thereon from the loading shelf over the lowermost step so as to transport it to the loading shelf 16 of the lowermost step. A carriage 17 is arranged so as to be movable along the article receiving shelves 11-1-11-4 in the horizontal direction, and loaded with a picking pallet 19 for receiving articles so as to transport the pallet 19 to a decided position. A picking robot 20 for loading the articles in the pallet to the picking pallet 19 on the carriage 17 is provided on the carriage 17, and the stacker crane 3, the carriage 17, and the picking robot 20 are controlled by means of a taking in/out device.
Patent JP-H04138677-A (JP)
Title: Combined connector
Inventor: SUZUKI TOSHIO
IPC: G02B6/38
Filed: 1990-09-28
Abstract: PURPOSE:To freely arrange desired signal mediums and freely change the number of poles by combining connectors into a unit at each signal medium, and specifying the form of each unit, and providing a mechanism for connecting and fixing the units together. CONSTITUTION:An electric connector unit 12 enclosing electric terminals 2 therein, a coaxial connector unit 13 enclosing coaxial terminals 3 therein and an optical connector unit 14 enclosing optical terminals 4 therein are formed. The size of each connector 12, 13, 14 formed into a unit at each signal medium is specified as to width L, height H and depth W. Each unit 12, 13, 14 is provided with an uneven structure.
Patent JP-H07113285-A (JP)
Title: Ceiling structure of unit type building
Inventor: TSUNASHIMA ATSUSHI
IPC: E04B9/00
Filed: 1993-10-20
Abstract: PURPOSE:To ensure the height of a ceiling at a high level. CONSTITUTION:First and second panel support beams 10 and 11 are fixed to ceiling beams 7 and 7, positioned facing each other, of an intermediate unit 5. An inner wall 12 is mounted on the first panel support beam 10 and a support member 15 on the second panel support beam 11. The upper end surfaces of the inner wall 12 and the support member 15 are arranged in the position (the middle position of the height of the ceiling beam 7 of the intermediate unit 5) of a height H3 from a floor. A ceiling panel 20 is mounted in a state to collapse in the upper end faces of the inner wall 12 and the support member 15.
Patent JP-S61139682-A (JP)
Title: Formation of alloy on metallic surface with laser
Inventor: TAKAHASHI YUJI
IPC: C22C1/02
Filed: 1984-12-12
Abstract: PURPOSE:To form simpliy an alloy at the required part of the surface of a base metal by grinding the part, putting metallic powder in the resulting recess, and irradiating laser light. CONSTITUTION:The part of the surface of a base metal such as iron or Al at which an alloy is formed is ground, powder of a metal to be alloyed such as Mo, Cr, Ni, Ti or W is put in the resulting recess, and laser light is irradiated to form an alloy layer consisting of the metal and part of the base metal by heating and melting. It is made unnecessary to stick the metallic powder to the surface of the base metal with a binder resin by utilizing the recess, and the alloy layer can be simply formed at the required part of the surface of the base metal in a short time.
Patent JP-2000096840-A (JP)
Title: Structure around utility room of house
Inventor: YAMAKAWA TAKASHI
IPC: E04H1/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To shorten the moving distance for washing, drying and storing clothes by locating a corner room and a kitchen adjacently to a utility room, and arranging a washing machine, a detergent storage shelf, a clothes storage box and a kitchen door. SOLUTION: A toilet room l2, a bathroom l3, a wash/dressing room l4, a utility room 15, a corner room 16 and a kitchen 11 are adjacently arranged in a house 1. A washing machine 17, a faucet 18, a wash drainboard 19, a detergent in a house 1. A clothes storage box 22 are provided in the utility room l5. A kitchen door 23 and storage spaces 25, 27 are provided in the corner room l6. Clothes undressed in the dressing room 14 are washed in the adjacent utility room 15, the laundry is conveyed outdoors from the corner room 16 or dried in the corner room 16, and the dried clothes are stored in the utility room 15. Various fixtures and tools used indoors and outdoors are stored in the storage spaces 25, 27 of the corner room 16. Clothes can be washed, dried and stored with a short moving distance.
Patent JP-H0570172-A (JP)
Title: Highly expandable composite material
Inventor: YAMANAKA TOSHIRO
IPC: H01L23/10
Filed: 1991-09-12
Abstract: PURPOSE:To obtain a composite material, having a high thermal expansion coefficient and mechanical strength and suitable for covering IC packages or thermistors made of a metal. CONSTITUTION:A composite material is obtained by mixing 45-95vol.% low- melting glass powder with 5-50vol.% tridymite powder and 0-40vol.% ceramic powder. Furthermore, oxide powder such as alumina, zirconia, magnesia, calcia, zinc stannate or calcium stannate is used as the ceramic powder.
Patent JP-H09105482-A (JP)
Title: Pipe coupling
Inventor: UBAGAI TSUTOMU
IPC: E03C1/12
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To interconnect a distributor and a feed hot water pipe by a method wherein a distance between the apparatus mounting pipe connection position of the hot water feeder and a wall is decreased and the size of a through-hole of the diameter of the wall is decreased. SOLUTION: This pipe coupling A comprises a joint coupling 2 to interconnect a main pipe 3 and an apparatus mounting pipe 6; and a coupling body 1 to mount the joint coupling 2 on a mounting surface 8. The joint coupling 2 is a tubular body comprising a main pipe connection part 21 having one end to which the main pipe 3 is connected; and an apparatus mounting pipe connection part 22 having the other end to which the apparatus mounting pipe 6 is connected. The coupling body 1 has a through-hole 7 formed in the mounting surface 8 in such a state that the pipe axis of the coupling body 1 is inclined based on the mounting surface 8, and the joint coupling 2 is inserted in the through-hole 7.
Patent JP-H03125478-A (JP)
Title: Electronic element manufacturing method, using organic semiconductor
Inventor: WAKAMATSU SEIICHI
IPC: H01L51/05
Filed: 1989-10-11
Abstract: PURPOSE:To make it possible to select organisms with greater ease and simplify the manufacturing process compared with a lithographic method employing photoresist by forming a metal which does not chemically react in advance on the surface of the lower part of electrode which corresponds with the parts which exclude a preset organic semiconductor layer formation section. CONSTITUTION:Copper is vacuum-deposited at a thickness of, say, 1mum by way of a deposit mask on a substrate (crystallized glass substrate) 22, thereby forming a lower part of electrode 23 in a specified shape. Then, gold is deposited on a lower part electrode take out section 23a based on a mask deposite process. Then, the substrate 22 is submerged in an HF solution of 3% concentration so as to remove an oxidizing layer produced on the surface of the lower part of electrode 23 on the substrate. Then, the substrate 22 is submerged in a saturation solution which comprises a sublimed and refined TCNQ powder and disilated and refined acetonitrile for a few minutes. As a result, the gold and the TCNQ fail to form a complex. Therefore, oxidizing reducing reaction takes place between the TCNQ and the copper which excludes gold-deposited parts so that a column-shaped crystal of Cu-TCNQ charge transfer complex (an organic semiconductor layer 25) may grow on the surface of the substrate. On the other hand, no crystal of Cu-TCNQ charge transfer complex is separated out in the gold-deposited parts.
Patent JP-S62122584-A (JP)
Title: Production of n-acylneuraminic aldolase
Inventor: SUGIMORI TSUNETAKE
IPC: C12N15/09
Filed: 1985-11-21
Abstract: PURPOSE:To easily obtain the titled enzyme on an industrial scale, by transforming a specific microorganism e.g. with a chromosome DNA fragment containing an N-acylneuraminic aldolase (N-A) gene and culturing the transformed microorganism. CONSTITUTION:A mutant (A) such as Escherichia coli M8328 is produced by a mutagenic treatment of e.g. Escherichia coli belonging to Escherichia genus. An N-A producing strain of Escherichia genus is treated by phenol, etc., to obtain a chromosome DNA, which is cut with a restriction enzyme, etc. The obtained chromosome DNA fragment is inserted and linked to a vector DNA [e.g. strain of ColEI] to obtain a recombinant plasmid (B). The component B is introduced into the strain A to form a transformed strain (C). The strain C is cultured in a liquid medium containing a carbon source, a nitrogen source, etc., and free from sialic acid at 20-45 deg.C and 6-9pH for 10-50hr under aeration and agitation. N-A produced and accumulated in the cell of the strain C is collected from the cell.
Patent JP-2001083228-A (JP)
Title: Positioning method and positioning apparatus utilizing satellite
Inventor: KANETSUNA HARUO
IPC: G01S19/24
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To ensure stabilized positioning by sustaining the positioning calcula tion while estimating the pseudo-distance between a receiver and a satellite from which a radio wave can not be received thereby eliminating variation in the positioning calculation results. SOLUTION: Even if receiving of radio wave from one or several satellites is disabled during two-dimensional or three-dimensional positioning, positioning calculation is sustained while estimating the pseudo-distance between a receiver and the satellite from which a radio wave can not be received. More specifically a pseudo-distance calculating section 102 estimates the current pseudo-distance under control of a control section 100 when receiving a radio wave is disabled. The estimated pseudo-distance is delivered to a satellite determining section 103 where a combination of four or three satellites being used for positioning calculation is determined among available satellites. A positioning calculating section 104 performs three-dimensional positioning using four satellites or two-dimensional positioning using three satellites.
Patent JP-H10112013-A (JP)
Title: Video cassette recorder
Inventor: YUU DAIZEN
IPC: F16C33/10
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce jitters by having a rotary drum and a fixed drum and forming a uniform oil film between a lower bearing and an upper bearing and smoothly rotating the lower bearing for supporting the rotary drum. SOLUTION: During the time of rotating the lower bearing 45, lubricating oil 17 reserved in a bearing cavity is caught by a pumping wane 50, and is dispersed uniformly between a thrust supporting surface of the lower bearing 45 and a perturbable surface, so that the lower bearing 45 and the rotary drum 20 supported through the lower bearing 45 are smoothly rotated, and hence a video head 25 fitted to the rotary drum 20 is prevented from vibrating, thus reducing the occurrence of jitters (i.e., sway of a screen).
Patent JP-H03200640-A (JP)
Title: Separation and feed device of clothes material pieces
Inventor: HIYUUBAATO BURETSUSHINGU
IPC: A41H43/02
Filed: 1990-10-02
Abstract: PURPOSE: To surely perform separating/feeding of garment parts by providing a pressing device for pressing a top garment part by being engaged to a rear edge of a second garment part while the top garment part is separated and a picking device which is engaged to the front edge of the top garment part and separates the top garment part from the second and remaining garment parts. CONSTITUTION: When a shingled stack garment layer passes on a conveyor 14 and approaches an inclined part 18, a stepper motor 30 moves a reciprocating plate 46 to an initial location. When the front edge of a first topmost garment part of the garment layer is detected by optical sensors 24, 24', the conveyor 14 is stopped. Pressing finger pieces 38, 38', 38" move in the vertical direction by being fed via an air connector and being controlled by a solenoid 60 and the tip 40 presses on the rear edge of a second garment part of the garment layer when the tip 40 lowers. At the same time, a picking assembly 20 moves to a first location engaged to a first topmost garment part of the garment layer and next moves to a rear side second location detaching on a transfer conveyor 22.