baber/WOPTO huggingface dataset:
Patent JP-H0427936-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/29
Filed: 1990-05-24
Abstract: PURPOSE:To provide the silver halide photographic sensitive material which is enhanced in the spectral sensitivity of a green short wavelength region by spectrally sensitizing the silver halide particles contained in silver halide emulsion layers by specific sensitizing dyes. CONSTITUTION:The silver halide particles incorporated into at least one layer of the silver halide emulsion layers are spectrally sensitized by the combination of at least one kind of the sensitizing dyes expressed by general formula [I] and at least one kind of the sensitizing dyes expressed by general formula [II]. The timing for addition of the sensitizing dyes of this invention expressed by general formula may be any stage during the production process of the emulsion from physical maturation to the end of chemical maturization or from the end of the chemical maturation to coating and more preferably the dyes are added in the period from the physical maturation to the end of the chemical maturation. The amt. of the compds. to be added is in a range of 1X10<-6> to 5X10<-3>mol, more preferably 2X10<-6> to 2X10<-3> per 1mol silver halide.
Patent JP-H11312525-A (JP)
Title: Electrode for nonaqueous electrolyte battery
Inventor: IIJIMA TADAYOSHI
IPC: H01M4/36
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To make the connection of a negative active material with a conductive material satisfactory through the use of graphite powder obtained by crushing expanded graphite, having the center particle size larger than the center particle size of the negative active material as the conductive material. SOLUTION: Graphite powder obtained by crushing expanded graphite has center particle size larger than the center particle size of a negative active material, preferably 2-4 times larger than that of the center particle, and thin thickness and a flake shape. The content of the graphite powder in an electrode layer as a conductive material is preferably 0.1-15 wt.%. As the negative active material, graphitization retarding carbon and polymer carbon are preferable from the standpoint of increasing the capacity. The polymer carbon is the carbon material obtained by heat-treating a high polymer, having crosslinked structure and obtained by carbonizing cellulose or the like. The center particle size of the negative active material is preferably 4-15 μm.
Patent JP-S6023814-A (JP)
Title: Photographic lens
Inventor: KUDOU YOSHINOBU
IPC: G02B13/18
Filed: 1983-07-19
Abstract: PURPOSE:To enable focusing with a simple mechanism by putting in and out a focusing lens between the 3rd and 4th lenses of a four-group four-element lens system consisting successively from an object side of positive, negative, biconvex and negative meniscus lenses which directs the concave face to the object side. CONSTITUTION:A titled lens consists successively from an object side of the positive 1st lens L1, the negative 2nd lens L2, the biconvex 3rd lens L3 and the negative meniscus 4th lens L4 which directs the concave face to the object side. A focusing lens F consisting of a parallel flat plate is put in and out within the optical path between the 3rd lens L3 and the 4th lens L4, by which focusing is accomplished.
Patent JP-H09296763-A (JP)
Title: Intake passage structure
Inventor: TAWARA HIDETOSHI
IPC: F02M35/104
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To render an intake port substantially flat in order to decrease the specification number of cylinder heads, to reliably prevent a vortex by a step between a cylinder head and an intake manifold in order to improve induction efficiency, and to prevent the adhesion of gasoline to the wall surface in the step in order to prevent incomplete idling and poor start-up of an engine, by eliminating the step formed by different sectional shapes of the upstream end of an intake port in the cylinder head and the downstream end of the intake manifold with a projection from a gasket disposed therebetween. SOLUTION: In an intake passage structure having an intake port 8 and an intake manifold 4 which are connected to each other and have different opening shapes in section, a gasket 14 is interposed between the upstream end of the intake port 8 and the downstream end of the intake manifold 4, and a projection 16 is provided on the gasket 14 for eliminating a step formed by the different sectional shapes of the intake port 8 and the intake manifold 4 to render the connected state between the intake port 8 and the intake manifold 4 substantially flat.
Patent JP-S5758369-A (JP)
Title: Photo device
Inventor: YAMADA EI
IPC: H01L31/0232
Filed: 1980-09-26
Abstract: PURPOSE:To decrease reflective loss on the end surface of an optical fiber and on the surface of a light receiving element by a method wherein a light receiving or light emitting element is fixed on the end of an optical fiber passing through a package and of a sleeve which are placed in the package. CONSTITUTION:A circuit substrate 15 is attached 2 to a stem 1, and lead wires 6, 7 are sealed and fixed by solder glass. And a frame 13 is sealed and fixed to the stem by means of resistance welding or the like, and a sleeve 10 which has an optical fiber 9 within it passes through the side of the frame 13 to reach the interior of the package and it is sealed hermetically by solder glass 12. And a light receiving or light emitting element 3 is fixed by an adhesive agent 14 which is an optically transparent substance and has a nearly equal refractive index to the fiber core onto the fiber 9 and onto the end surface of the sleeve 10 which are positioned inside the package. Each lead wire 4, 5 is taken out from front and back planes by means of soldering in this element 3 before attaching them, and through fixing the chip onto the surface of the fiber and attching them by soldering to a proper pad on the substrate 15 a circuit is completed.
Patent JP-S6025502-A (JP)
Title: Cylinder shaped evaporator
Inventor: SAKUMA TAKESHI
IPC: A23L5/30
Filed: 1983-07-22
Abstract: PURPOSE:To perform the evaporative concn. of a supplied product to be processed without grinding the same, by providing a square-shaped cylinder in a cylindrical outer case provided with a heating means in a freely rotatable menner. CONSTITUTION:A product to be processed such as juice or thick malt syrup having a granular solid substance mixed therein is supplied under pressure from a quantitative supply pump 10 while steam is supplied into a steam chamber 3 from a steam inflow pipe 4 to heat a cylindrical outer case 1 to 120-170 deg.C. The product to be processed is introduced into the gaps 7a, 7b between the cylindrical outer case 1 and a square-shaped cylinder 6 which is, in turn, rotated at a speed of 50-100rpm or 600-1,000rpm. The product to be processed entering the space part 7b is heated under stirring by the wall of the cylindrical outer case 1 and sent to an evaporation chamber 12 from a discharge pipe 11 to be concentrated so as to reduce the water content thereof to 18-2%.
Patent JP-H04360933-A (JP)
Title: Overhang unit and unit building
Inventor: ISHIKAWA IZUHO
IPC: E04B1/348
Filed: 1991-06-04
Abstract: PURPOSE:To enable building execution corresponding to the diversification and individualization of a shape and having high productivity by forming a unit building, in which an overhang unit composed of a skeleton structure is joined with the side face section of an upper stair unit. CONSTITUTION:A lower stair unit 12, in which a post, a floor girder and a ceiling girder are joined in a box shape, and an upper stair unit 13 are produced in a factory as a skeleton structure in standard size. An overhang unit 20, in which a floor, a ceiling and various installation equipments are installed to a skeleton structure, in which two long post and short post, each two beam floor girder and gable floor girder and each two of beam ceiling girder and oblique gable ceiling girder are joined, and finished internally, and an external wall, a roof, etc., are also finished externally, is produced in a factory. The number of these each unit required is brought to a building sited, the lower stair unit 12 is installed onto a foundation 11, and the upper stair unit 13 is loaded on the unit 12. The over-hang unit 20 is joined with the girder-side side face section of the upper stair unit 13, thus forming a unit building 10.
Patent JP-S62290059-A (JP)
Title: Manufacture o nickel plate for alkaline storage battery
Inventor: MATSUI KAZUHIRO
IPC: H01M4/28
Filed: 1986-06-09
Abstract: PURPOSE:To prevent separation of active material from a plate during formation, to increase strength, and to remove nitrate group by heating a sintered substrate impregnated with nickel hydroxide active material by chemical impregnation process, then applying formation to the substrate so that formation current is 1-15C and guantity of charging electricity is 100-250% of the plate capacity. CONSTITUTION:A nickel plate obtained by chemical impregnation process is heated at 180-230 deg.C. By this heat-treatment, formation of gamma-NiOOH is retarded and separation of active material from the plate can be prevented even in large formation current such as 1C or more and in overcharge. By making large current formation possible, high speed production is realized. Since quantity of charging electricity can be increased to 100-250% of the plate capacity, active material is activated and nitrate group can be removed.
Patent JP-S62288062-A (JP)
Title: Thermal head
Inventor: KONE SUSUMU
IPC: B41J2/335
Filed: 1986-06-09
Abstract: PURPOSE:To perform high speed printing by enhancing the radiation efficiency of heat in a heat generating resistor, by providing a third electrode layer to the middle of the glass layer arranged below the heat generating resistor and selectively driving the heat generating resistor between the third electrode layer and first and second electrode layers opposed to each other. CONSTITUTION:After the printing/baking process of a glass layer is performed two times, a third electrode layer 8 is laminated onto the glaze layer and, further, the printing/baking process of a glass layer is performed two times to obtain a glass layer 3 having a desired thickness. High heat conductivity 10 times or more higher than that of the glass layer 3 is obtained in the third electrode layer 8 using a metal material. As mentioned above, the third electrode layer 8 is provided to the middle of the glass layer 3 and, when a heat generating resistor 6 is selectively driven between the third electrode layer 8 and first and second electrode layers 2, 4, the heat of the heat generating resistor 6 is transmitted to the wide range in the glass layer 3 through the third electrode layer 8 and further radiated to a substrate and, therefore, the radiation efficiency of heat becomes high and a printing speed can be made high. The electrode layer 8 also has a function of relaxing the concentration of heat to the central part of the heat generating resistor 6 and make uniform the distribution of surface temp. to enhance printing quality.
Patent JP-S5835081-A (JP)
Title: Seam welding device
Inventor: UEDA HAGIMICHI
IPC: B23K11/06
Filed: 1981-08-24
Abstract: PURPOSE:To weld strips from thin to heavy wall thicknesses with high performance by disposing a pair of pressurizing roller mechanisms which are freely attachable and detachable on both sides of rotary electrodes in a welding direction across the electrodes and setting the pressurizing forces thereof at the values at which objects to be welded deform plastically. CONSTITUTION:A seam welding device has a pair of rotary electrodes 41, 42 which are freely attachable and detachable to and from each other. A pair of pressurizing roller mechanisms 5, 6 which are freely attachable and detachable are disposed on both sides of the electrodes 41, 42 in the welding direction  across said electrodes. If strips 9 are thinly walled, the pressurizing rollers 51,  52 of the mechanism 5 is held spaced and the electrodes 41, 42 and the rollers  61, 62 of the mechanism 6 are held pressurized. In such a state, the preceding  and succeeding strips are welded and are deformed plastically by the mechanism 6. If the strips are heavily walled, the strips are deformed plastically  with the mechanism 5, then the preceding and succeeding strips are welded with  the electrodes 41, 42 and are further deformed plastically with the mechanism 6.
Patent JP-S63297486-A (JP)
Title: Bonding processing
Inventor: OHATA YOSHINORI
IPC: C09J5/00
Filed: 1987-05-28
Abstract: PURPOSE:To carry out a bonding process outstanding in working efficiency and adhesive performance, by laminating a perforated double-sided adhesive tape on the surface of an adherend substrate and filling the holes with an adhesive followed by laminating an adherend thereon. CONSTITUTION:A perforated adhesive sheet consisting of a laminate pref. ca. 50mu-30mm thick made up of a release sheet and adhesive layer 3 is laminated on the surface of an adhesive substrate 6 followed by coating an adhesive 7 thereon the fill the holes 4 with said adhesive 7. Thence, the release sheet is peeled off followed by laminating an adherend 8 consisting of e.g. decorative material in place of said release sheet to effect lamination of the substrate 6 and adherend 8 into integration, thus accomplishing the objective bonding process.
Patent JP-H09314815-A (JP)
Title: Blanket cleaning device of offset press
Inventor: HASEGAWA TOSHIO
IPC: B41F35/06
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently wipe off ink adhering to a blanket face by providing a cleaning mechanism with a blanket face on the outer periphery of a blanket cylinder, on which a washing cloth including unwoven cloth, and displace the cleaning cloth by bringing it into contact with a blanket. SOLUTION: When cleaning a blanket 2, a blanket cylinder 1 is separated from a plate cylinder 3 so that a clearance is made between the blanket cylinder 1 and the plate cylinder 3. Next, a cleaning mechanism 4 set to a standby position is moved to a cleaning position in which a cleaning cloth 10 comes into contact with the surface of the blanket 2 through a pressure pad 12. In addition, an auxiliary cleaning mechanism 5 is moved to an auxiliary cleaning position in which a finishing blade 17 comes softly into contact with the surface of the blanket 2. In addition, a cleaning liquid is atomized to the cleaning cloth 10 from a spray bar 11, and at the same time, the cleaning cloth 10 into which the cleaning liquid permeates is intermittently slided over the outer face of the pressure pad 12. Further, an unnecessary solid on the surface of the blanket 2 is wiped with the cleaning cloth 10 to take up the fouled cleaning cloth 10 around a take-up part 9.
Patent JP-S5559003-A (JP)
Title: Round tire
Inventor: TAKAGI SHIGEMASA
IPC: B60C19/04
Filed: 1978-10-27
Abstract: PURPOSE: To produce a tightening force between the round tire and the rim sufficient to withstand heavy load and high-speed four-wheel vehicles by integral imbedding of bead wire at the end rim of the externally coated rubber on the tire cord.  
     CONSTITUTION: The bead section 2 of an externally coated rubber on a round tire is shaped in the form and dimensions enough to match the bead seat 4 of the rim 3, while a void and an inserting groove 6 are provided roughly at the thickness- wise center of the bead section 2. On the other hand, a tire cord is extended across bead sections in such a manner as to expand toward rim 3 from its position on the inner surface of the bead 2. An internally coated rubber 11 is arranged along the cord while a proper space is provided between bent sections 9 continuting to a drop center 8 from the bead seats on both sides of the internally coated rubber. A bead wire is inserted through the inserting groove 6 and glued securely in the void 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5656476-A (JP)
Title: Taping method
Inventor: MATSUO HIDEO
IPC: B65H26/00
Filed: 1979-10-16
Abstract: PURPOSE: To accurately detect the remaining length of a tape without any contact with the same by detecting a colored portion of a tape adjacent to a terminal end thereof by means of a photoelectric switch.  
     CONSTITUTION: Each wound tape 1 has a dye 4 provided on a portion thereof adjacent to a core therefor. Photoelectric switches 3 are spaced at a distance which is smaller than a distance between adjacent tape pads and larger than the circumferential length of a cable 2 on which tapes are to be wound. When the dyed portion 4 enters a detectable area of a photoelectric switch 3, an input is applied to a part PH1 and no input is applied to another part PH2 so that, if an input is applied to the part PH1 for the second time, an output is delivered from an output terminal OP and is transmitted to stop the body of the tape winding apparatus. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07327757-A (JP)
Title: Storing shelf structure
Inventor: SHIMA HIROMI
IPC: A47B57/54
Filed: 1994-06-15
Abstract: PURPOSE:To arbitrarily set the space between shelf boards by fixing a shelf board fixture in an arbitrary height of a support. CONSTITUTION:A shelf board fixture 2 fitted to a support 1 having a substantially C-shaped section is formed by a horizontal support piece 31 of a shelf board and a vertical piece 32 where a fixing piece 34 is connected to the back. The fixing piece 34 has such a longitudinal length as to pass an opening part 2a of the support 2, such a lateral length as to be interference-fitted to the cross- direction inner surface of the support 2, and such a board thickness as to be fitted to the inward space of the support 2. The fixing piece is interference-fitted to the cross-direction inner surface of the support 2 by inserting the shelf board fixture 3 in the inside of the support 2 and turning the same in a 90degree arc.
Patent JP-S62289253-A (JP)
Title: Sprinkling nozzle
Inventor: TAKAGI TOSHIO
IPC: B05B1/16
Filed: 1986-06-09
Abstract: PURPOSE:To charge spouting and outflow state by tightly fitting an intermediate cylinder on the outside of a nozzle main body with a closing member between, and by opening and closing a through-hole provided to the outer peripheral wall of main body and moreover by communicating said hole to a sprinkling port of a different type provided to an outer cylinder. CONSTITUTION:The intermediate cylinder 16 surrounding the nozzle main body 6 forms an inner flow passage by keeping a specific clearance on the outer periphery of said main body 6, and the closing member 23 is provided to the inner peripheral wall positioned in the middle part of the intermediate cylinder 16. And, by sliding the intermediate cylinder 16, the through hole 5 provided to the outer peripheral wall of main body 6 is able to be positioned before and behind the closing member 23. An outer cylinder 9 surrounds the outer periphery of the intermediate cylinder 16 and forms an outerflow passage 17 of a specified clearance, and the end part of said flow passage 17 is communicated to the through-hole 5 when the closing member is moved backward, and the top part of a different type. Thus, by sliding the intermediate cylinder, the outflow state of water is changed to a straight state or to a sprinkling state.
Patent JP-S5833426-A (JP)
Title: Hard matted sheet or film made of vinyl chroride series
Inventor: YAMANE KAZUMASA
IPC: B29C61/00
Filed: 1981-08-24
Abstract: PURPOSE:To obtain matted vinyl chroride sheet or film with superior properties for contact feeling, decoration and heat-stability by calender-working or extrusion-forming the resin composite material composed of the copolymer of cross linked vinyl chroride-series and vinyl chroride copolymer. CONSTITUTION:Resin composite material of 100wt.parts is composed of cross linked vinyl chroride series-copolymer of 3-80wt.parts and vinyl chroride resin or vinyl chroride series-copolymer of 97-20wt.parts. Said vinyl chroride series- copolymer is obtained by using diallyle maleate epoxidata 1,2-polybutadiene as a cross linking reagent (e.g. ethylene-vinyl chroride copolymer), and said vinyl chroride resin or vinyl chroride series-copolymer has 400-1,300 average polymerization degree. Then, plasticity-reagent lower than 25wt.parts and the sum of filling reagent, stabilizer, smoothing agent etc., lower than 20wt.parts are added to said resin composite material of 100wt.parts. Next, this composite material is calender-worked or extrusion-formed, thereby producing hard matted sheet or film with 0.1-1.5mm. thickness, above 400kg/cm<2> tensile strength and 1-45mu height of the protrusion of surface-roughness.
Patent JP-S63295237-A (JP)
Title: Inner face lining process for pipeline
Inventor: MIYAZAKI YASUO
IPC: F16L55/16
Filed: 1987-05-27
Abstract: PURPOSE:To form an inner surface lining all through the whole length by means of works only from a starting end pipe opening of a pipeline by providing a heating pig moving inside the pipe by remote control in the starting end section of a synthetic resin helical pipe inserted into the pipeline and also providing a cap for the starting end pipe opening of the helical pipe. CONSTITUTION:A helical pipe 1 is inserted trough the whole length of a pipeline (a), and a heating pig 2 moving inside the pipeline (a) by means of remote control is provided at the starting end of the helical pipe 1, and also a cap 3 is provided at the starting end pipe opening 1a. When the heating pig 2 is moved inside the pipe by the rotation and pushing of a flexible rod 2b while an inner pipe space 4 between a cap 3 and the heating pig 2 is maintained to be pressurized by the pressurizing air introduced through a duct 5, the heating pig 2 heat-softens a helical pipe 1 and presses in the pipe radius direction as being transferred inside the pipe. The helical pipe 1, therefore, is stretched and expanded in the pipe shaft and pipe radius direction by being heat-softened and pressed in the pipe radius direction by means of the heating pig 2 and helical creases are eliminated, and then the pipe becomes a smooth pipe 1' to be inner lined on the pipeline (a).
Patent JP-S5559984-A (JP)
Title: Hammer control device of serial printer
Inventor: KIKUCHI SHIGEO
IPC: B41J9/26
Filed: 1978-10-31
Abstract: PURPOSE: To print characters with a constant depth of color under any set condition of the carrier and wheel by determining the minimum time interval of hitting operation of the hammer by means of a timer.  
     CONSTITUTION: When a start signal for printing is fed to CPU 19, the serial printer starts its operation according to the content of ROM 11, the flip-flop 20 is reset, and the counter 22 begins counting. The carrier data of RAM 12 is subtracted every time an interrupt signal from the pulse converter 18 is detected by CPU, when the data becomes zero, CPU takes the hammer routine and checks whether the flip-flop 20 is set after the counter reaches a fixed value. When the flip-flop is set, a hammer hitting data is sent from ROM to the hammer control device 13, the hammer is energized to print the character and the flip-flop is reset. 
     COPYRIGHT: (C)1980,JPO&Japio