baber/WOPTO huggingface dataset:
Patent JP-H02272563-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: HONDA MITSURU
IPC: G03G5/05
Filed: 1989-04-14
Abstract: PURPOSE:To improve the uniformity of a film thickness and the surface condition of the coating film and to prevent the generation of defects of the coating film by heating the coating liquid film on the surface of a cylindrical base at the temp. within the range where the solidification of the components constituting the coating liquid film and the roughening of the surface do not arise from the inside of the cylindrical base, thereby forming the coating film layer dried to finger touch. CONSTITUTION:The revolving shaft 2 of the cylindrical base 1 is held horizontal and while the cylindrical base is kept rotated at a prescribed speed around the revolving shaft 2, a coating compd. is substantially not atomized and is discharged from a coating compd. discharge gun 5 having a very small aperture 12 onto the surface of the cylindrical base 1 or the coated film layer on this surface to form the coating liquid film 14. The cylindrical base 1 is thereafter heated by a blower 15 or heater 16 from the inside thereof at the temp. of the range where the solidification of the components constituting the coating liquid film and the roughening of the surface do not arise to form the coating film layer dried to finger touch. The uniformity of the surface condition of the coating film and the film thickness is improved and the generation of the defects in the coating film is prevented.
Patent JP-H08258891-A (JP)
Title: Suction device of slurry in slurry tank
Inventor: ISHIMOTO MASANAO
IPC: B65D90/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide a suction device of slurry in a slurry tank which eliminates a phenomenon that slurry can not be sucked because the suction pipe has been buried in the settled slurry and eliminates the settled sludge right under a bellmouth which is hardly removed in the removing work after discharge of the slurry. CONSTITUTION: The suction device of slurry in a slurry tank is constituted of a suction pipe 5 positioned at a higher level installed in the slurry tank 1, a suction pipe 4 with a bellmouth positioned at a lower level installed likewise in the slurry tank, a circulation line 8 inserted in the bellmouth 7 of the lower suction pipe than the delivery line 9 of the suction pump 6, and stop valves 10, 11, 13 fitted to the higher level suction pipe, the lower level suction pipe, and the circulation line, respectively.
Patent JP-S59218560-A (JP)
Title: Interruption controlling system
Inventor: TANAKA HIROAKI
IPC: G06F9/46
Filed: 1983-05-26
Abstract: PURPOSE:To secure a timing of an interruption controller by providing an interruption request signal latching means which latches an interruption request signal from a sub-processor, inputs it to the interruption controller, and releases the input by a latch releasing signal. CONSTITUTION:A data exchange of a sub-processor SPn and a main processor MP is executed by using mail boxes MBXi-MBXm placed in a memory SMn as a unit. Sub-processor boards SBO-SBn-SBK are operated by a multi-task, and for instance, as for a line of an interruption request signal from the sub-processor board SBn, its output is inputted to an interruption request terminal of an interruption controller IRC through a latching circuit Ln corresponding to an interruption request signal in a main processor board MB. An interruption recognizing completion time in an interruption request time from the subprocessor SPn is secured by a fli-flop SPn in the latching circuit Ln.
Patent JP-H07302016-A (JP)
Title: Image forming device
Inventor: SHIROSUGI KOJI
IPC: G03G15/00
Filed: 1994-05-02
Abstract: PURPOSE:To reduce unwanted image recording after interruption is instructed and the futile use of a recording medium by erasing an electrostatic latent image on a photoreceptor reaching a developing unit with a latent image erasing means, at the time of interrupting during image forming processing. CONSTITUTION:When a clearance/stop key on a control panel is depressed during copying and it is interrupted while a printing paper sheet 3 is carried by a paper feeding roller 23, a scanner is not driven with a copying interruption signal because a scanner starting timing is not obtained. Consequently, a leading edge erasing timing is not obtained as a matter of course, so that all erasing lamps 25 are lighted with a tailing edge erasing timing transmitted from an exposure optical system 14 after the first copy of an original 7 is completed and all the electrostatic latent images on the photoreceptor 20 are erased. Then, the printing paper 3 in a blank paper state is held in an inner cassette 38 and automatically used for the next printing, so that it is unnecessary that the printing paper 3 is rehoused in paper cassettes 4-6.
Patent JP-H08165714-A (JP)
Title: Moment-resistant type framework beam pair column connecting section made of steel
Inventor: DEBUITSUDO HOOTON
IPC: E04H9/02
Filed: 1995-04-19
Abstract: PURPOSE: To improve the aseismicity of a building by forming the connecting structure of a vertical column and a horizontal beam by using an all-factory fillet weld and all-field bolting splicing method to a new building construction. CONSTITUTION: A new SMRF system is composed of a singular number or a plurality of column tree aggregate 13, which is connected to the side by bonding-beam aggregate 16 at each floor level, and besides connected in the vertical direction by column splicings 15. The column tree aggregate 13 contains vertical columns 14 comprising the splicings 15, and is made up of primary aggregate 17 connecting secondary branch aggregate 18. The bonding-beam aggregate 16 is directed in the horizontal direction, and each end of bonding beams 19 is positioned adjacent to the free ends of the secondary branch aggregate 18 with the object of splicing.  The bonding beams 19 and the primary and secondary branch aggregate 17, 18 are factory-produced in separate element, and these beams and aggregate are combined in a factory and the column tree aggregate 13 is manufactured, but all welding works are managed in the factory. The splicing connecting sections 20 of the bonding beams to the column tree aggregate 13 are bolted in the field.
Patent JP-S5520562-A (JP)
Title: Control unit of chinese character printer
Inventor: UEDA YASUSHI
IPC: G06F17/21
Filed: 1978-07-31
Abstract: PURPOSE: To enable installation of the printer at the distant place as well as to realize pattern formation for the basic circuit without adding the memory to the printer control unit but by memorizing and transferring the character codes with every amount equivalent to one line.  
     CONSTITUTION: Chinese character pattern memory 7 receives and memorizes the print character codes of the Chinese characters by the amount equivalent to one line to be transferred from host unit 1. In addition to memory 7, device 2 is provided to select and read the fixed print character code among the character codes of memory 7, along with control unit 8 to give printing to the print character code read out based on the prescribed sequence. As a result, unit 8 can be installed at the distant place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11299077-A (JP)
Title: Circuit protecting device and printed device
Inventor: KURITA KENJI
IPC: B41J29/38
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To minimize damages, even if overvoltage/overcurrent is applied externally to an I/F circuit portion, makes activation of overcurrent protection recognizable and quick troubleshoot available. SOLUTION: An overcurrent protective portion is formed between a frame ground 18 and a system ground 17, in order to disconnect both the grounds even if a current exceeding a specified value is passed between both the grounds. Also a monitoring portion 12 monitors whereto the frame ground 18 has been disconnected from the system ground 17 by an overcurrent protective portion 16, and notifies a control portion of the result of the monitoring via a monitoring signal line 14.
Patent JP-H09255854-A (JP)
Title: Resin composition
Inventor: TAMAI KAZUHIKO
IPC: C08L51/06
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in mechanical strength, thermal resistance by adding a specific graft-modified ethylene-vinyl acetate copolymer to a polyester resin and a polycarbonate resin to increase the compatibility between the polyester and the polycarbonate resins. SOLUTION: (A) One hundred pts.wt. of a resin comprising 5-95wt.% of a polyester resin and (B) 95-5wt.% of a polycarbonate resin are formulated with (C) 1-100 pts.wt. of a graft-modified ethylene-vinyl acetate prepared by graft-polymerizing (ii) 0.1-50 pts.wt. of a compound bearing glycidyl groups and/or an unsaturated glycidyl ester of the formula (Ar is a 6-23 aromatic hydrocarbon bearing at least one of glycidyloxy group; R is H, methyl) and (iii) 0-500 pts.wt. of vinyl monomers onto (i) 100 pts.wt. of an ethylene-vinyl acetate copolymer in the presence of (iv) 0.001-10 pts.wt. of a radical initiator.
Patent JP-2000283968-A (JP)
Title: Ultrasonic flaw detection probe for rectangular tube
Inventor: TAKAHASHI NORIAKI
IPC: G01N29/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To allow sure flaw detection. SOLUTION: This probe comprises a long flexible tube 2 of a rectangular cross section provided with a circular through-hole 3 in its axial direction, a motor-driven probe-scanning drive shaft 4 penetrated through the through-hole 3 of the tube 2, a probe head 5 of a rectangular cross section connected to a tip part of the probe-scanning drive shaft 4, and supported in a tip of the flexible tube 2 via a support spring 6 to make the probe scan in four peripheral side-edges, a guide head 8 having a semi-spherical tip shape and a rectangular cross-section supported in a front side of the probe head 5 via a support spring, a guide roller or a guide ball 12 provided in peripheral four faces of the guide head 8 and peripheral four faces in the tip part of the flexible tube 2 in front and rear sides of the probe head 5, and energized to be projected outwards by a spring,  and a probe signal line 13 connected to each prove of the probe head 5 and led out to an outside through the through-hole 3 of the flexible tube 2.
Patent JP-H03292879-A (JP)
Title: Masterslave-micro mechanism
Inventor: ARAI TATSUO
IPC: A61B18/00
Filed: 1990-04-09
Abstract: PURPOSE:To make it possible to accurately and readily carry out fine operation in simple mechanism for utilizing parallel link by providing a function for reducing motion of master hand mechanism and transmitting to a microslave mechanism by a transmitting mechanism part. CONSTITUTION:When an operating part 7 of master 1 is operated, a fluid is output according to the change of link length from an actuator (cylinder) 10m of each link 9m in parallel link mechanism of the master 1 and it is fed to a master driving cylinder 21 in the transmission part. Motion of piston 26 in the master driving cylinder 21 is transmitted through a rod 28 to a piston 30 and the motion is transmitted to a piston 31 in a state reduced according to the ratio of cross section of cylinders having different diameter, i.e., value of sigma. The motion of the piston 31 is introduced from a rod 29 through a slave driving cylinder 22 to an actuator (cylinder) 10s of each link 9s and motion similar to the operating part 7 is given to an operating part 8.
Patent JP-S5618442-A (JP)
Title: Semiconductor ic
Inventor: OOMORI YUKIO
IPC: H01L21/768
Filed: 1979-07-25
Abstract: PURPOSE:To obtain an electrode lead-out portion of a high density by a method wherein an insulating film region of a different material is provided on a field insulating film and an over-etching when forming a contact hole is prevented. CONSTITUTION:The field insulating film 11 is formed on a semiconductor substrate 10, and on the field insulating film 11, where the contact hole is to be opened, a material having a different principal ingredient, for instance, an Si3N4 film 16 is coated. Then, a gate polycrystalline silicon layer 13 and an insulating film 14 are provided, an etching is performed and a contact hole 15 is opened. In this case, as the insulating film 16 is provided, the etching will come to a stop there and an over- etching can be prevented. Hence, the electrode lead-out portion with a high density can be obtained by making a very small hole 15.
Patent JP-S63260783-A (JP)
Inventor: AIKAWA KAZUHITO
IPC: B25J15/06
Filed: 1987-04-16
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-S6024184-A (JP)
Inventor: RICHIYAADO JIEI KOOTO
IPC: C07K16/00
Filed: 1984-05-10
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-H08290177-A (JP)
Title: Treatment of cyanide-containing waste water
Inventor: FUTAGAWA MICHIO
IPC: B01J23/745
Filed: 1995-04-19
Abstract: PURPOSE: To provide a new technique capable of completely and inexpensively decomposing cyanides in a cyanide-contg. waste water with no need for an additional treatment. CONSTITUTION: A cyanide-contg. waste water is mixed with a sulfur compd., heated to 150 deg.C by the exchange of heat with a final treated liq. and then, in a first reaction tower 5, kept at a pressure for the waste water to maintain a liq. phase. The waste water is then wet-oxidized in the presence of oxygen in the amt. less than the stoichiometry necessary to decompose the cyanide compd., etc., in the waste water, and the formed sludge and/or metallic component are removed from the first reaction tower. In a second reaction tower 14, the waste water is kept at >=150 deg.C and at a pressure for the treated liq. to maintain a liq. phase and wet-oxidized in the presence of a catalyst with a metal as the active component and in the presence of oxygen in the amt. more than the stoichiometry necessary to decompose the cyan compd., etc., in the treated liq.  The obtained high-temp. and high-pressure treated liq. is returned to normal temp. and pressure to separate and remove the sludge and/or metallic component, and the final treated liq. is obtained.
Patent JP-H03292973-A (JP)
Title: Hybrid reinforced plastic bat and its manufacture
Inventor: KIMURA HIROSHI
IPC: A63B59/54
Filed: 1990-04-11
Abstract: PURPOSE:To generate a comfortable sound and improve repulsion in hitting by mixing compositely at least two kinds of materials for an FRP bat. CONSTITUTION:In an FRP bat consisting of strands bundled with filaments and matrix resin, at least two kinds of strands are combined, at least two kinds of matrix resin are combined or at least two kinds of both strands and matrix resin are combined compositely. Fibers of reinforcement are compounded, for example, as composite fibers comprising carbon fibers of a core material having fine ceramics or metal evaporated or flame sprayed on the surface. On the other hand, the matrix resin is compounded for example by the mixture of unsaturated polyester resin or the like, fine ceramic powder of inorganic material powder of quartz, glass, feldspar, etc., and metal powder and the combination of at least two kinds of materials, so that the bat can improve the hardness, generate a comfortable sound while increasing repulsion in hitting.
Patent JP-S58211644-A (JP)
Title: Automatic control method and apparatus for concentration of fluoride in plating bath for electrolytic chromic acid treated steel plate
Inventor: OOYAMA CHIYOUSHICHIROU
IPC: G05D21/00
Filed: 1982-06-03
Abstract: PURPOSE:To achieve the automatic control of a plating bath by a simple method by measuring the potential of a sample with an ion electrode after the addition of a chemical agent thereto to determine the concentration of all fluorine ions and the concentration of active fluorine ions based on a calibration curve prepared. CONSTITUTION:A sample is taken into a measuring tank 8 with a pump 17 from a plating bath tank 12 and a buffer is injected into the tank 8 with a pump 19 from a tank 4. After they are mixed thoroughly, potential is measured with an ion electrode 1 and a conversion assay of the concentration of all fluorine ions is performed with a microcomputer 9. Then, a NaCl solution is fed to an assayed sample solution, sampled into a measuring tank 8' with the pump 17, from a tank 6 with a pump 20 and after they are mixed thoroughly, potential is measured with an ion electrode 2 and a conversion assay of the concentration of active fluorine ions is performed with the microcomputer 9. The measured concentrations of both the fluorides are compared with a preset target concentration and addition values of both the fluorides are calculated. Based on the results, they are fed to a plating bath tank 12 by a specified amount from chemical liquid tanks 10 and 11.
Patent JP-S63258935-A (JP)
Title: Bonding of polypropylene resin molded article
Inventor: MASUDA JUN
IPC: C08J5/12
Filed: 1987-04-16
Abstract: PURPOSE:To accomplish firm bonding even without requiring surface treatment, by bonding, using an aqueous emulsion type adhesive, between a material and a molded article containing polypropylene modified with fumaric ester, etc. and organic peroxide. CONSTITUTION:The objective bonding can be accomplished by bonding, using an aqueous emulsion type adhesive, between (A) a polypropylene resin molded article containing >=10wt.% of modified polypropylene produced by modification of polypropylene using an organic peroxide (e.g., methyl ethyl ketone peroxide) and an unsaturated compound selected from fumaric esters and maleic esters (pref., di-n-butyl fumarate) and (B) a material.
Patent JP-S61253395-A (JP)
Title: Method for coating surface of propeller for ship
Inventor: MATSUDA KENJI
IPC: B63H1/26
Filed: 1985-05-01
Abstract: PURPOSE:To easily repair the propeller of a ship after placing in commission by coating the desired part of the surface of the propeller with a hard metallic material to a specified thickness by brush plating so as to regulate the surface roughness to a specified value or below. CONSTITUTION:The propeller of a ship is periodically repolished after placing in commission. At this time, the desired part of the surface of the propeller is coated with a hard metallic material to 50-200mum thickness by brush plating so as to regulate the surface roughness to <=10mum. The brush plating is carried out at a high rate of electrodeposition without requiring a large plating tank in which the propeller is put.
Patent JP-H09278968-A (JP)
Title: Polyvinyl alcohol-based composition and its production, and packaging material
Inventor: USAMI JINICHI
IPC: C08L29/04
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinyl alcohol-based resin composition capable of maintaining a high gas barrier property of the polyvinyl alcohol-based resin even under a exposed atomospheric condition of high humidity and excellent in resistances to water and humidity. SOLUTION: This polyvinyl alcohol-based composition is obtained by depositing inorganic particles formed through a sol-gel processing, on the surroundings of polymers of a modified polyvinyl alcohol-based resin. It is possible to reliably make the inorganic particles deposit on the surroundings of the polymers by dissolving the modified polyvinyl alcohol-based resin into a mixture of an alcohol and water, and then forming the inorganic particles by addition of a reactional catalyzer to the resultant solution.
Patent JP-H0231715-A (JP)
Title: Pillow or futon bedding having information means
Inventor: HANSU KURUHEN
IPC: A47G9/02
Filed: 1989-04-12
Abstract: PURPOSE: To firmly fix a plate material with an information means at a corner or edge of a pillow or a comforter etc., so that it will be hardly removed or, if it should be removed, the removal would be clearly recognized. CONSTITUTION: This comforter has a corner part which is separated by a double seam 2 from the other part filled with such batting material as goose down so the batting material will not enter the corner part. A button 1, an example of a plate material, is attached at the corner part. The button has such visible or invisible information as the name of the manufacturer, the quality, the date of manufacture, and other necessary information, and the button cannot be removed unless the fabric of the comforter is damaged. If the button should be removed, the removal could be recognized by an opening for insertion of a shank. In addition, a label 3 is sewn parallel with the double seam 2 on the double seam 2 side, so the information on the trademark etc., can be added.
Patent JP-H10252944-A (JP)
Title: Support tool for moving pipe
Inventor: TANAHASHI TAKASHI
IPC: F16L1/024
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To increase the distance of movement of the piping in a sheathing pipe, and provide a new moving tool in place of a truck by holding a synthetic resin arc-shaped body having a projected part outside by bolts in an annular manner, and forming a thin layer of the prescribed resin on the surface of the projection part in contact with the sleeve pipe. SOLUTION: Annular support tools are wound around a pipe with appropriate intervals to slide the pipe 1 in a sheathing pipe 2. The support tool for movement comprises three to five arc-shaped bodies 3 combined in an annular manner, and 9-15 projected parts 4 are sufficient on the whole. A part of or a whole of a thin layer 6 made of polytetrafluoroethylene on the surface of the projected part may be replaced by 1-3 wheels embedded in the projected parts 4. The synthetic resin product is preferably a formed body of the resin mainly consisting of dicyclo-pentadiene. Because the synthetic resin arc-shaped bodies are combined in an annular manner with bolts 7 and nuts 8, they can be easily fitted. The resin mainly consisting of dicyclo-pentadiene is inexpensive, and excellent in mechanical strength, etc.
Patent JP-H05291751-A (JP)
Title: Manufacture of board with metal core for printed wiring
Inventor: KURITANI HIROYUKI
IPC: B29C45/14
Filed: 1992-04-14
Abstract: PURPOSE:To improve heat dissipation and heat resistance and to eliminate formation of through holes by inserting a metal piece for electrically connecting a surface layer circuit and a metal plate having heat dissipation, and molding with a molding material using thermosetting resin. CONSTITUTION:A metal piece 4 for electrically connecting a surface layer circuit and a heat dissipating metal plate 5 are so disposed as not to be brought into contact with one another in a cavity 3 formed of an upper mold 1 and a lower mold 2. In this case, a metal foil 6 for forming the circuit may be additionally disposed, and the piece 4 is so disposed as to be brought into contact with an inner surface of the cavity 3 or the foil 6 via a contact surface 4a. The piece 4 for electrically connecting a surface circuit and the plate 5 having heat dissipation are inserted and molded of a molding material using thermosetting resin, and hence a board with a metal core which has excellent heat dissipation and heat resistance and in which the step of molding through holes is eliminated is obtained. Accordingly, this board is entirely eliminated for the steps of drilling, plating of the holes, thereby reducing a manufacturing cost.
Patent JP-S5522527-A (JP)
Title: Dumping device for dumping vessel
Inventor: KIKUI KEIZOU
IPC: B63B25/04
Filed: 1978-08-02
Abstract: PURPOSE: To insure opening and closing action of a bilge door, by providing a flat door having conical surfaces at the lower portion of cylindrical holds of a vessel that accomodate the waste to dispose, and by opening and closing the door by pulling up or down a tention rod with wire.  
     CONSTITUTION: Several cylindrical holds 3 provided in a vessel are equipped at their lower opening with bilge doors of flat construction 3 which can be opened or closed freely. Faying surfaces of the lower openings and bilge doors are conical as 11 and 12 and they are combined with a water-tight gasket. The bilge door is provided with a tention rod 14 which is opened or closed by action of winding up and winding out of a wire 16. After the close of the bilge door 3, a trigger 23 locks the tention bar 14. 
     COPYRIGHT: (C)1980,JPO&Japio