baber/WOPTO huggingface dataset:
Patent JP-H10296301-A (JP)
Title: Hot slab carrying method in edge reduction pressing time
Inventor: KUWAKO HIROSHI
IPC: B21B1/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To increase a slab carrying quantity to reduce the edge pressing time per one slab in the case of the quantity of edge rolling reduction being small and to improve productivity by varying the slab carrying quantity in accordance with the time capable of carrying slabs in one cycle varying in accordance with the quantity of edge rolling reduction. SOLUTION: Respective driving motors M of an inlet side pinchroll 28 and an outside pinchroll 30 are controlled with a controller 44 in accordance with the slab edge detected with the slab width gage 40 provided in the inlet side of edge reduction pressing equipment 20 and the command from a host computer 42 to execute the edge reduction, and reduction is executed in the plate thickness direction with a rolling mill 50. When reviewing the relation between the quantity of edge rolling reduction and the slab carrying quantity based on the angle of rotation of the crank mechanism 26 of edge reduction pressing equipment 20, since the required reduction zone is narrow in the case other than the maximum quantity of edge rolling reduction, the carrying zone is widen that much more.  Since the slab having the small quantity of edge rolling reduction also has the short time of edge reduction, the slab carrying time is allowed to increase. By this way, the number of times of pressing per one slab is reduced, whereby the changing period of a press die 24 is allowed to extend.
Patent JP-S5632125-A (JP)
Title: Light beam scanning method
Inventor: ABE MICHIHARU
IPC: B41J3/00
Filed: 1979-08-23
Abstract: PURPOSE: To make possible simultaneous scanning of plural lines with a simple device by irradiating the laser beams from n pieces of laser light sources to a hologram plate having been multirecorded to n times (n>1), reconstructing n pieces of the mutually adjacent spot light sources and using these as n pieces of light spots.  
     CONSTITUTION: Holograms are multirecorded in triplication on a hologram plate 3, and if the divergent laser light fluxes from semiconductor lasers S 1 , S 2 , S 3  are irradiated as lighting light, the divergent diffracted light fluxes are recorded as if their diversion start point from the points S 1 ', S 2 ', S 3 '. If the semiconductor S 1  etc. are internally modulated, the intensities of the imaginary spot light sources S 1 ' etc. equivalently modulate as well; therefore, if the intervals of the imaginary spot light sources S 1 ', S 2 ', S 3 ' are set at a minute distance according to the distance between the scanning lines on the scanning plane 2, the semiconductor lasers S 1  etc. are independently intensity-modulated by the image signal and the object to be scanned is conveyed in the direction orthogonal to the scanning direction along the scanning plane, then the image recording by the light beams may be performed by every 3 lines at one time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02286325-A (JP)
Title: Non-flammable adhesive sheet
Inventor: FUKAGAWA YOSHIAKI
IPC: B32B7/06
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a foamable fire resistant paint coating with flexibility, pliability, plasticity etc., by providing a non-flammable layer on the upper face of a flexible substrate and an adhesive layer contg. a specified amt. of a foamable material on the lower face thereof and protecting the surface with a release paper. CONSTITUTION:A fireproofing layer 2 consisting of a flexible foamable fire resistant paint is provided on the upper face of a flexible substrate 1 and an adhesive layer 3 contg. 5-20% foamable fire resistant material and a release paper 4 are successively laminated on the lower face of the flexible substrate 1. E.g., an adhesive layer 3 obd. by coating one face of a release paper 4 the both faces of which are treated with a silicone with about 80g/m<2> acrylic pressure-sensitive adhesive incorporated with 5wt.% trimethylolmelamine obtd. by reacting formaline with a melamine in an alkaline aq. soln., 5wt.% glucose and 5% ammonium phosphate is adhered with a nonwoven fabric 1 and drying it and it is coated with about 30g/m<2> foamable fire resistant paint 2 and is dried at about 80 deg.C for 50min to obtain the title sheet.
Patent JP-S63286496-A (JP)
Inventor: ERUFUEDO FUUU EBANZU
IPC: C11D17/06
Filed: 1988-04-28
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-S61264995-A (JP)
Title: Parametric speaker
Inventor: TANAKA TSUNEO
IPC: H04R27/00
Filed: 1985-05-20
Abstract: PURPOSE:To form a speaker whose directivity is controllable in a wide range with a simple constitution by combining a parametric speaker and a reflecting plate. CONSTITUTION:A sound generated by an ultrasonic generator 1 is reflected by the reflecting plate 2 made of aluminum. The plate 2 provided with a moving mechanism and is movable in angular motion. When the plate 2 is in position A as shown by full lines, the coverage A' is the audible range, but when in position B, the coverage B' is the audible range. In case the audible range is fixed, the reflecting plate 2 is fixed at a specified angle.
Patent JP-S5732207-A (JP)
Title: Herbicidal composition
Inventor: TAKEMATSU TETSUO
IPC: A01N43/70
Filed: 1980-08-07
Abstract: PURPOSE: The titled composition, containing a specific N-(α,α-dialkybenzyl)phenylacetamide derivative and a triazine herbicide as active constituents with no toxicity to paddy-rice plants, and capable of controlling all the weeds completely for a long term in small amounts of the chemicals.  
     CONSTITUTION: A herbicidal composition, containing a novel compound N-(α,α- dialkylbenzyl)phenylacetamide derivative expressed by the formula (X 1  and X 2  are halogen, 1W3C alkyl, 1W3C alkoxyl or H; R 1  is 1W3C alkoxyl or H; R 2  is 1W3C alkyl, 2W6C alkoxyalkyl, allyl or H; R 3  and R 4  are 1W4C alkyl; n is 1W3) and a triazine herbicide, e.g. 2,4-di(ethylamino)-6-methylthio-1,3,5-triazine, as active constituents, and capable of exhibiting a remarkable synergistic effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S588065-A (JP)
Inventor: BOKU SHIYOUU
IPC: A61P31/04
Filed: 1982-06-24
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-H08307909-A (JP)
Title: Method for inspecting shadow mask period pattern
Inventor: MIHASHI MITSUSACHI
IPC: H04N17/04
Filed: 1995-05-02
Abstract: PURPOSE: To provide a shadow mask period pattern inspection method by which the defectiveness of inspection by means of a parts single body is removed, the inspection and quality control of a shadow mask can stably be performed, inspection precision and the automatization of inspection can be improved by typically realizing the arranging situation of members in a color television picture tube. CONSTITUTION: The shadow mask 1 of an object to be inspected is arranged on the front side of a collimator 6 along a prescribed curve surface where member arrangement in a picture tube is typically realized. The shadow mask 1 is irradiated with light from a point light source 3a, and the image of a hole- opening part in the shadow mask 1 is projected on an irradiating screen 7. It is image-picked up by a TV camera 8 and is image-processed and displayed by an image processor 9 and a monitor 10. Then, the defect of the hole-opening part is analyzed/inspected.
Patent JP-H07296675-A (JP)
Title: Keyboard switch
Inventor: ISHII KAZUMITSU
IPC: H01H13/70
Filed: 1994-04-22
Abstract: PURPOSE:To simplify structure, to simplify an assembly process, and to provide a low cost structure by a method wherein the inner hole of a boss part guided by a guide ring is formed in a polygonal shape in cross section and a coupling protrusion in a polygonal shape in cross section molded integrally with the top wall part of a click rubber is pressed in. CONSTITUTION:Pull-off of a key top 7 from a resin frame 5 and rotation of the key top 7 to the resin frame 5 are prevented from occurring by means of the coupling protrusion 3d of a click rubber pressed in the inner hole 8 of the boss part 7a of the key top 7. When the key top 7 is pressed down, the boss part is guided in the direction of a membrane contact 2 by the guide ring 5b of the resin frame 5.
Patent JP-H07289491-A (JP)
Title: Cleaning mop
Inventor: ISHIBASHI HAJIME
IPC: A47L13/256
Filed: 1994-04-22
Abstract: PURPOSE:To prepare a cleaning mop capable of well performing cleaning by smoothly bringing mop yarns into contact with a narrow corner region hard to clean at a proper angle by attaching a holding plate to a base stand main body to keep an oval shape and detaching the same to oppose base stand parts mutually through a bending fold part to fix them. CONSTITUTION:Base stand parts 5A, 5B are opposed through the doubly foldable bending fold part 6 formed to an oval base stand main body 1 at the position longitudinally dividing the main body 1 at the central region thereof. A flat holding plate 2A has a notched part 12 tightly fitted to the lower edge of an inclined surface part 9 formed thereto on the side of the side edge opposed to a protruding part 14 of the main body 1 when it is laterally fitted in the main body 1 and a reinforcing piece 13 is fixed on the upper surface of the connection part, to which the notched part 12 does not reach. Mop yarns 17 are densely implated in the rear surface of a mop material 3 and bag parts 18A, 18B for inserting the base stand main body 1 are provided to both ends of the mop material 3.
Patent JP-H07289213-A (JP)
Title: Method for removing foreign matter from laver and apparatus therefor
Inventor: TAKEBE TSUKASA
IPC: A23L17/60
Filed: 1994-04-21
Abstract: PURPOSE:To provide an apparatus for removing foreign matter from laver, provided with a cleaning apparatus, etc., for cleaning the clogging of separation holes at the feeding chamber-side of a specific separation wall and effective for efficiently passing exclusively raw laver and water while leaving foreign matter larger than the separation hole on the upstream side of the separation wall. CONSTITUTION:This apparatus for removing foreign matter from laver is provided with a supplying chamber 20 capable of storing a laver mixture liquid produced by mixing cut raw laver into water, a discharging chamber 21 separated from outer atmosphere, a separation wall 17 separating the supplying chamber 20 from the discharging chamber 21 and having a separation slit 18 having a width slightly larger than the thickness of the raw laver, a cleaning apparatus 40 for cleaning the clogging of the separation slit 18 at the supplying chamber- side of the separation wall 17, a discharging pump 31 connected to the discharging chamber 21 and a controlling apparatus 29 for starting or stopping the suction operation of the discharging pump 31.
Patent JP-S5813403-A (JP)
Title: Centering method for multiple stages rolling mills for steel pipe
Inventor: AKITA SHINJI
IPC: B21B31/16
Filed: 1981-07-13
Abstract: PURPOSE:To center respective stands easily and quickly by inserting a dummy bar provided with reference outside diameter parts corresponding to the reference sizes of the roll calibers of the respective stands into the roll calibers,  detecting the drawing-down forces of rolling rolls with each of the respective  stands and adjusting the forces until the drawing-down forces are equalized. CONSTITUTION:The reference outside diameter parts 51-51n of the outside diameters D1-Dn corresponding to the reference sizes of respective roll calibers in the positions corresponding to the rolling rolls 14, 15 of stands S1-S8 are provided to a dummy bar 5. The bar 5 is inserted into the roll calibers 16 of the rolls 14, 15 and the respective parts 51-51n are mated with the roll calibers 16 of the stands S1-S8. In this state, the operator investigates whether the values detected with load cells 27, 28 for each of the stands S1-S8 coincide or not and if the values do not coincide, the operator adjusts the rolling reduction of chocks 12, 13. The operator releases the drawing-down of all the chocks 12, 13, pulls out the bar 5, draws down the chocks 12, 13 again down to the adjusted values of the cells 27, 28 and completes the centering.
Patent JP-H05267092-A (JP)
Title: Feedthrough ceramic capacitor
IPC: H01G4/008
Filed: 1992-03-16
Abstract: PURPOSE:To prevent a variation in an electrostatic capacity due to heat when other component is solder-connected by a solder iron. CONSTITUTION:A feedthrough capacitor has an electrode formed on a dielectric ceramic element and comprises at least a first nickel film, a nickel oxide film, a copper film and a second nickel film. Thus, the copper film absorbs a stress together with the nickel oxide film thereby to avoid concentration of the stress at a boundary between the electrode and the ceramic element. In this manner, peeling of the electrode from the element can be avoided, and a variation in an electrostatic capacity can be reduced.
Patent JP-H05263271-A (JP)
Title: Device for applying photoresist to end face of plate
IPC: H01L21/027
Filed: 1992-03-13
Abstract: PURPOSE:To equalize the width of a metallic sheet of a blank material to the drawing width of a lead frame by uniformly and exactly applying a liquid photoresist without excess or shortage on the end faces of a metallic sheet to be coated so that accurate positioning is executed at the time of producing lead frame patterns by etching. CONSTITUTION:Rolls 4 which are provided on both sides of the pass line 1 for the metallic sheet to be coated and apply the photoresist liquid 6 on the end faces 2 of the sheet, feed rolls 7 which are provided freely changeably in the spacing for attachment and detachment to and from the above-mentioned applying rolls and devices 9 which supply the photoresist liquid to the inlet side of rotation of the parts where the feed rolls and applying rolls face each other are provided.
Patent JP-S62264399-A (JP)
Inventor: TAKIZAWA HIROSHI
IPC: H02J7/00
Filed: 1986-05-12
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-S62264227-A (JP)
Inventor: NARA YASUNORI
IPC: E03F9/00
Filed: 1986-05-12
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-S5735633-A (JP)
Title: Heat treatment of metallic thin strip
Inventor: SUZUKI HIDEO
IPC: C22F1/00
Filed: 1980-08-08
Abstract: PURPOSE:To improve the magnetic flux density and square ratio of a metallic thin strip and reduce its coercive force by heat treating the thin strip wherein at least one face of an Fe-No-Si-B alloy is amorphous, at temps. near differential absorption heat initiation temp. CONSTITUTION:A thin strip of 6-14 B atom %, 8-14 Si, 4-12 Ni, the balance Fe, wherein at least one face is amorphous is heat treated at the temp. near the differential absorption heat initiation temp. of the heating differential heat quantity curve of said metal. This thin strip can be produced by, for example, a single roll method or the like, and the face where no cracking occurs at 180 deg. bending is amorphous. The differential absorption and release heat initiation temps. Ta, Tb of the typical heating differential heat quantity curve of said alloy thin strip vary slightly with the compositions of the thin strip, but the heat treatment temp. is set at near the Ta, that is, Ta+ or -25 deg.C. Thereby, coercive force is increased and magnetic density is decreased at high temps., and there is no marked effect at the heat treatment at temps. lower than these.
Patent JP-S5633018-A (JP)
Title: Composite for filtration and clarifying method for liquid
Inventor: SHIBATA HIROSHI
IPC: B01J20/24
Filed: 1979-08-24
Abstract: PURPOSE: To obtain the filter material having a superior filtering faculty, by jointly using refined beating linter pulp and not beating or low beating degree fibers at a specific ratio as the composite for filtration.  
     CONSTITUTION: Composite for filtration is prepared by jointly using 98W50wt% refined linter pulp having ≥95wt% α-cellulose content and 20W70 beating degree and 2W50wt% low beating degree fibers. Said composite for filtration has a superior faculty the same as asbestos and also, is safe and then, liquid of manufacturing industry, such as foods, medicines, is highly clarified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01278875-A (JP)
Title: Car type conveyor
Inventor: ARAKAWA MASAYASU
IPC: B61B13/06
Filed: 1988-04-30
Abstract: PURPOSE:To steer a conveyor truck so smoothly by setting front and rear wheels of this conveyor truck down to floating caster wheels, installing a freely- turnable driving wheel in front of the truck via a movable frame vertically movable to a truck body, and guide the driving wheel via a slit formed in a travel passage. CONSTITUTION:In a conveyor truck 2 being used for movements in the premises as mounting an automobile during manufacture in an automobile assembly line or the like, the front and rear wheels are set down to floating caster wheels 6, while a movable frame 14f, being vertically movable to a truck body 3, is installed in front of the truck 2, and a driving wheel 7 free of rotation around a vertical axis and free of driven by a motor, is installed in the movable frame. It is guided in contact with a guide rail installed in a lower recess of a travel passage via a slit 1b formed in this travel passage 1a and thereby the conveyor truck is thus sterred. When the motor gets out of order, it can be guided and driven as well by a chain 24. Accordingly the conveyor truck is smoothly steerable.
Patent JP-H09272880-A (JP)
Title: Fuel oil composition
Inventor: NAKADA YOSHIRO
IPC: C10L1/08
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel oil composition comprising a sorbitan fatty acid ester and a specific diesel fuel oil, excellent in lubricity, and capable of preventing the fuel-injecting pumps of diesel engines from wearing out, even when regulations such as a sulfurreducing regulation are enforced for countermeasures to acidic rain, etc. SOLUTION: This fuel oil composition comprises (A) a sorbitan fatty acid ester [e.g. a sorbitan ester with a 12-26C fatty acid (concretely, a fatty acid mixture containing 20-80wt.% of oleic acid, linoleic acid, erucic acid or linolenic acid), and the ester has a diester content of 20-60%], and (B) a diesel fuel oil having a sulfur content of <=0.1% (e.g. a diesel fuel oil containing a hydrogenated desulfurized light oil in an amount of >=50wt.%). The component A is preferably contained in the composition in an amount of 30-300ppm.
Patent JP-S5333659-A (JP)
Title: Inside shell fixing structure of square type watch
Inventor: SEKIGUCHI TSUNETOSHI
IPC: G04B37/08
Filed: 1976-09-09
Abstract: PURPOSE: In system composed of an inside shell, outside shell, etc., a plate spring is fixed in a specified position of the inside shell, whereby fixing of the inside and outside shells is made positive and assembling is made easy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04314190-A (JP)
Title: Paper money input processor
Inventor: TAMURA EIJI
IPC: G07D9/00
Filed: 1991-04-11
Abstract: PURPOSE:To improve serviceability for a customer and to attain the simplification and miniaturization/compactness of the whole device by preventing the occurrence of jam of an inputted paper money from occurring as far as possible. CONSTITUTION:A paper money turning means which turns a paper money in an input port 3, a pressing means which presses the paper money in the input port 3 to a paper money turning means side and a money kind discrimination means which discriminates the kind of money of an input paper money in the input port 3 are provided at one side of the input port 3 of a paper money input processor equipped with the input port 3 to accumulate the input paper money transiently and a shutter 5 which opens/closes the aperture part 4 of the input port 3, and an input paper money housing part 9 is arranged at the input port 3 via a single paper money carrier path 8.
Patent JP-S58224066-A (JP)
Title: Casting method
Inventor: YOSHIKAWA TAKESHI
IPC: B22D27/04
Filed: 1982-06-23
Abstract: PURPOSE:To prevent the crystallization of free graphite on the surface layer of a casting in a vacuum molding method, by introducing air to the heat resistant granular material side when the surface layer of the molten metal begins to solidify upon completion of pouring of the molten metal. CONSTITUTION:Molds 1, 2 for vacuum molding are formed of a heat resistant granular material and a shielding member which can be internally kept respectively under negative pressure. Leak valves 4 are closed first and only the suction valves 3 are opened to develop a negative pressure state on the heat resistant granular material side. After the molds 1, 2 are mated, the negative pressure state is maintained, and molten metal is poured into the sprues of the respective molds 1, 2. When the surface of the molten metal begins to solidify, the valves 3 are closed and the valves 4 are opened. Then, air is introduced into the heat resistant granular material side of the molds 1, 2 and the molten metal begins to solidify from the surface thereof. The greater part thereof is cooled and solidified gradually under the atm. pressure. The white iron casting free from generation of graphite is thus produced.
Patent JP-S63277385-A (JP)
Inventor: IGAI MASARU
IPC: E04H15/10
Filed: 1987-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5336809-A (JP)
Title: System for controlling vehicle by electric power
Inventor: MATSUI KAZUMI
IPC: B61L3/16
Filed: 1976-09-13
Abstract: PURPOSE: To automatically operate and control a vehicle only by electric power with a feeder circuit for supplying driving electric power to the vehicle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60251089-A (JP)
Inventor: HIRAYAMA SHIGEMITSU
IPC: B67C3/02
Filed: 1984-05-28
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-S5734659-A (JP)
Title: Manufacture of granular positive mixture
Inventor: OKAMOTO OSAMU
IPC: H01M4/36
Filed: 1980-08-07
Abstract: PURPOSE:To enhance both the weighing precision and the discharge characteristic of a positive electrode by supplying a moist positive mixture into a specific granulator, and supplying granules formed by being extruded through the fine holes of the granulator into a specific granule form regulator so as to make the granules into round form. CONSTITUTION:A moist positive mixture 6 is supplied into a granulator having both a cylindrical die 1 and extruding vanes 2 ratating in the die 1. The mixture 6 dispersed by supply vanes 3 is extruded through the fine holes of the die 1 outside the die 1 to made columnar mixture granules, which are supplied through a hopper 14 into a granule form regulator having both a cylindrical case 11 and a disc 12 rotating with concaves and convexes formed on the upper surfac. The positive mixture granules are brought toward the side wall of the case 11 through the rotation of the disc 12, and they are exhausted from a damper 16 after being formed into round granules. Here, the columnar mixture granules supplied into the granule form regulator is made round owing to the concaves and convexes of the disc 12. In addition, the diameter of the fine holes of the granulator is 0.3-0.5mm., and the concaves and the convexes of the granule form regulator are spaced at 1-3mm. intervals. As a result, a positive electrode which has high weighing precision and provides excellent heavy-load discharge characteristics can be obtained.