baber/WOPTO huggingface dataset:
Patent JP-H06320831-A (JP)
Title: Printer carriage
Inventor: ROBAATO DABURIYU BIYUUCHIYANPU
IPC: B41J19/00
Filed: 1994-04-20
Abstract: PURPOSE: To provide a printer carriage capable of avoiding the rotation even of any plotter carriage around front and rear carriage slider rods by a simple and inexpensive constitution. CONSTITUTION: The front bushing 80 for supporting a carriage 10 under the rear part 50 of the carriage 10 and the rear slide rod bushing 70 mounded on the carriage 10 are provided so that the first contact lines among first and second contact lines having a bow-shaped interval therebetween are adjacent to the central areas of the top parts of a front carriage slider rod SF and a rear carriage slider rod SR. The second line contact of the front bushing 80 is opposed to the second line contact of the rear slider rod bushing.
Patent JP-H09273550-A (JP)
Title: Linear moving block and linear moving guide rail
Inventor: ENOMOTO NOBUO
IPC: F16C29/02
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce a cost, temporal deterioration, generation of noises and frictional heat, and prevent occurrence of contamination. SOLUTION: A linear moving block 11 has substantially rectangular parallelopiped shape, formed with a groove 115 on each side surface extending in a longitudinal direction, while an engagement contacting projection member 13 is fitted and fixed to the groove. A groove 114 is formed on a bottom surface of the linear moving block 11, while a surface contacting projection member 12 is fitted and fixed thereto. V-shaped grooves 147 and 148 are formed on inner sides of the side surfaces of a linear moving guide rail 14. The engagement contacting projection member 13 is engaged with the V-shaped grooves 147 and 148 of the linear moving guide rail, engaged therewith and performs linear motion. The surface contacting projection member 12 runs with a slight gap from an upper surface of a bottom 141 of the linear moving guide rail 14 normally.  When large load is applied to the linear moving block 11 in a vertical direction, the surface contacting projection member 12 is in contact with the upper surface of the bottom 141 of the linear moving guide rail, and runs while supporting the load.
Patent JP-S5227007-A (JP)
Title: Electrode to be used for producing aluminium electrolytically
Inventor: YAMADA KOUICHI
IPC: C25C7/02
Filed: 1975-08-28
Abstract: PURPOSE: Anode to be used for producing aluminium electrolytically, which is composed of electron conductive oxides ceramics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5540491-A (JP)
Title: Connecting method of optical fiber
Inventor: WATANABE ATOU
IPC: G02B6/26
Filed: 1979-08-17
Abstract: PURPOSE: To perform connection of good efficiency by searching out the outside diameter to be connected while measuring the outside diameter of the end part of a pair of optical fibers formed by beforehand varying the outside diameter near the end part at a short period, then cutting the same and connecting these at the same outside diameter and inside diameter portions.  
     CONSTITUTION: An optical fiber 1 whose outside diameter near the end part to be connected is beforehand varied at a short period l is formed. When in the optical fibers 1a, 1b to be connected one end face 2a thereof corresponds to the diameter expanded portion, the other end face 2b is measured and is then cut at the corresponding outside diameter portion X shown by the dotted line in the figure and  both end faces 2a, 2b are butted and connected at the same outside diameter and  inside diameter. Since in this way both optical fibers 1a, 1b may be connected by  butting the both end faces 2a, 2b of the same outside diameter and inside diameter, the connection of good efficiency entirely free from the leakage of light being  transmitted may be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08276835-A (JP)
Title: Anti-skid fluid pressure control device
Inventor: RAINAA EMITSUKU
IPC: B60T8/48
Filed: 1995-04-05
Abstract: PURPOSE: To use a small solenoid switchover valve and thus reduce cost by connecting a pair of pressure fluid feeding pipes to a master cylinder, connecting its end and a pair of brake releasing pipes to a wheel cylinder, and connecting the solenoid part of the valve provided in the pipes electrically. CONSTITUTION: Branch pipes 42a to 45a and 42b to 45b are branched from pipes 41a and 41b connected to a master cylinder part 3, and first solenoid switchover valves 50A, 50B, 51A, and 51B are connected to them. Also wheel cylinders for vehicle widths FR', FL', RR', and RL' are connected to reservoirs 25Aa, 25Ab, 25Ba, and 25Bb through solenoid switchover valve devices 52A, 52B, 53A, and 53B. Then, for example, the solenoid parts 60as and 60bs of the solenoid switchover valve device 50A is electrically connected in series. In addition, the solenoid switchover valve 52A connects the solenoid parts 61as and 61bs to release pipes Q1 and Q2 in parallel with each other which connect the wheel cylinder of the wheel FR and the reservoir 25Aa.
Patent JP-H045427-A (JP)
Title: Air injection device of diesel engine
Inventor: KIMURA SHUJI
IPC: F02B21/00
Filed: 1990-04-20
Abstract: PURPOSE:To promote combustion speed in the last phase of combustion so as to improve into heat efficiency by sucking compressed air staying in a combustion chamber into an air chamber from one of communication holes, injecting compressed air sucked in the air chamber, to the inside of the combustion chamber, from the other communication hole and stirring combustion gas sufficiently. CONSTITUTION:An air chamber 15 is formed in the cylinder block 12 of a diesel engine, and at least two communication holes 17, 18 are provided for communicating the air chamber 15 a combustion chamber 16. With regard to the opening positions of the communication holes, for the combustion chamber 16 one position is in the vicinity of the upper dead point of a piston 13. The other position is set in a specified position below the upper and dead point, and an opening/closing control means 19 which controls opening/closing of communication holes is provided. One of the communication holes is opened in the middle of a compression stroke, and closed just before the opening time of fuel injection. The compressed air inside the combustion chamber is effectively sucked in the air chamber. The other communication hole is opened after the piston face at the time of an expansion stroke is moved below the opening position of the communication hole and closed before the piston reaches the lower dead point so that the air is injected to the combustion chamber energetically.
Patent JP-H05301026-A (JP)
Title: Deodorizer by catalyst capable of regeneration
Inventor: HARAGA HISATO
IPC: B01D53/02
Filed: 1992-04-23
Abstract: PURPOSE:To semipermanently obtain required deodorization effect by adsorbing and deodorizing malodor components by a catalyst, thereafter decomposing in oxidation the malodor components by heat and also simultaneously regenerating the catalyst. CONSTITUTION:A water closet A has a local washing function in addition to a deodorizing function. The casing 1 of a function part is placed and fixed in the rear part of a closet main body 10. Both a local washer B and a deodorizer M are housed in the casing 1. The deodorizer M is constituted of a deodorization duct 7, an odor treating flow path, an odor sucking fan F and a catalyst S. The catalyst S is formed into a honeycomb shape while keeping the material such as ceramic capable of forming a resistance heater as the base material. A porous layer containing metal is carried on the base material. Further, an electrode is provided in the base material. At the time of energizing, the base material functions as the resistance heater capable of releasing heat. Odor sucked by the odor sucking fan F is deodorized by the catalyst S. Simultaneously, the malodor components adsorbed to the catalyst S are decomposed in oxidation by heat. Furthermore, the regeneration of the catalyst S is performed, as well.
Patent JP-H06126188-A (JP)
Title: Reducing catalyst
Inventor: HIRAIDE TADASHI
IPC: B01J37/02
Filed: 1991-03-15
Abstract: PURPOSE:To provide a reducing catalyst having enhanced catalytic activity and excellent durability by combining water repellent substance with platinum group metals. CONSTITUTION:Suspension dispersed with powder of water repellent substance e.g. fluororesin is mixed with the organic solvent of platinum group metallic salt. The surface of a substrate constituted of the same material as, i.e., fluororesin is coated with the mixed solution. Thereafter the surface is dried and heated at the specified temperature to obtain both mother particles 1 reduced to platinum group metals and many small particles of fluororesin which are stuck on the surface thereof. At the time, a part of the small particles is unified to the substrate 3 by softening and melting. As a result, a reaction region is large and a catalyst difficult to be peeled is obtained.
Patent JP-H07295518-A (JP)
Title: Color liquid crystal display device
Inventor: ENDO KENZO
IPC: G09G3/36
Filed: 1994-04-21
Abstract: PURPOSE:To prevent display color from changing owing to temperature variation on the liquid crystal display device which displays colors corresponding to an applied voltage. CONSTITUTION:A driving voltage generating circuit 47 generates 16 stages of voltages V0-V15 applied to a liquid crystal display panel 11. A temperature sensor 39 measures the temperature of the liquid crystal panel 11 and outputs temperature data. An applied voltage selecting circuit 35 stores data for selecting applied voltage by image and by temperatures, and output applied voltage select signals S0-S15 so as to select lower voltage as the temperature rises according to supplied image data and temperature data even when the same image data are supplied. A signal electrode driving circuit 37 selects a voltage corresponding to a supplied applied voltage select signal among S0-S15 among the voltages V0-V15 and applies it to signal electrodes of the liquid crystal panel 11. A scanning electrode driving circuit 45, on the other hand, scans scanning electrodes in order.
Patent JP-S59230451-A (JP)
Title: Winding method of motor stator
Inventor: IKEDA HIDEAKI
IPC: H02K15/085
Filed: 1983-06-13
Abstract: PURPOSE:To enable to efficiently form a winding by providing two fliers in response to two split stator cores, and folding the winding so that the positions of the starting and finishing ends of the winding are located in the same slit. CONSTITUTION:The first flier 5 starts winding from the first stationary core 1, and the second flier 6 starts winding from the second stationary core 2. The cores 1, 2 are started in winding from the slots farther than the fliers 5, 6 side, and wound at least one or more turn less than the number of turns to be wound in the respective slots. After finished to be wound to the prescribed slot, the amount insufficient for the specified number of turns is folded and wound. The slots of starting and finishing the winding are equalized, the first and second fliers 5, 6 are then inverted, transition wires from the flier side to the farther slot of the one stator core are taken, and similarly folded and wound.
Patent JP-H10278139-A (JP)
Title: Neck hanging label forming base material
Inventor: OKAWA MASAYA
IPC: G09F1/08
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a neck hanging label forming base material capable of being smoothly delivered from a state wound in a roll form in low cost. SOLUTION: An almost circular neck hanging label is a long strip-like sheet continuously connected in one direction, and a mounting hole 11 to be inserted into the neck part of a bottle container is formed at its center part of the part corresponding to each neck hanging label, and commodity data such as commodity name, cost, catchphrase or subscription ticket such as a campaign is displayed on the outside of the mounting hole 11. A large number of slits 12 extending in a radius direction at a constant interval are formed to the peripheral edge part of the mounting hole 11 over the entire periphery thereof so that the vicinity of the mounting hole 11 (a part of about 0-1.5 mm from the peripheral edge of the mounting hole 11) is partially connected.
Patent JP-S5844507-A (JP)
Inventor: GEERII EI SUMISU
IPC: G05B11/32
Filed: 1982-06-18
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-H10277075-A (JP)
Title: Waist protecting belt
Inventor: TOYOSAWA MANABU
IPC: A61F5/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To naturally taking an article in/out even at the time of mounting a belt by arranging a pocket for housing the article at a site to be wound around to the front face side of a body. SOLUTION: Left and right belts 20 and 30 are respectively provided at the left/right both-side edges 10a and 10b of a waist fitting part 10, which is constituted of non-extensible sheet materials 12 and 13 which are hard sheet materials, obtained by knitting the chemical fibers in a mesh state. Then, a back fitting plate made of hard polyethylene is arranged between sheet materials 12 and 13 to regulate the moving of the back fitting plate by a sewing part, and a pocket for a body warmer is provided at the part 10, a pocket 33 for housing an article is provided at a right belt 30 and a loop-shaped restraining part 50 is sewed to the left side part of the upper edge of the right belt 30 by facing downward.
Patent JP-S5531871-A (JP)
Title: Polyethylene resin composition filled with large amount of inorganic material
Inventor: NAKAE HIROYUKI
IPC: C08L23/02
Filed: 1978-08-29
Abstract: PURPOSE: To provide a novel title composition suitable for foaming with high foaming ratio, giving a foamed article having excellent flame-retardancy and tensile elongation, and leaving a large amount of self-coagulating ash when burnt, by adding hydrated metal oxide powders to a specific polyethylene resin composition.  
     CONSTITUTION: A composition composed of (A) 100 parts by weight of a polyethylene resin composition composed mainly of (a) 10W75 parts by weight of a polyethylene having a density of 0.910W0.945 (g/cm 3 ) and a melt index of 0.01W2.0 (g/10min), and (b) 90W25 parts by weight of an ethylene copolymer, for example an ethylene/vinyl acetate copolymer, and (B) 80W250 parts by weight of hydrated metal oxide powders such as aluminum oxide powders.  
     USE: Raw material of film, pipe, etc. Extrusion coating of electrical wire, metal pipe, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63268618-A (JP)
Title: Method and apparatus for removing disk base plate
Inventor: SHIMOJO SHUNICHI
IPC: B29L17/00
Filed: 1987-04-28
Abstract: PURPOSE:To make it possible to pile a number of disk base plate without damaging the signal faces, by cooling forcibly them before piling them on a stocker. CONSTITUTION:A mounting head 11 takes out a molded disk 13 from a mold 7 of the movable side in an injection molding machine and inserts it in a guide shaft 20 having a little smaller outer diameter than the diameter of the central opening 13A of the disk. A blower 27 starts to blast for cooling the disk 13 and removing static electricity in accordance with a signal sent by a limit switch set on the head 11 and at the same time, cooling air is blown from both an upper blow-off nozzle 25 and a lower blow-off nozzle 26. It is possible to remove and pile continuously disks on a stock magazine 40 by lowering birefrengence of the disk 13 at an unexpected low level and removing static electricity.
Patent JP-S60248335-A (JP)
Title: Method of high-frequency welding rigid thermoplastic synthtic resin thin plate to soft thermoplastic resin sheet
Inventor: NISHINO KAZUICHI
IPC: B29C67/00
Filed: 1984-05-24
Abstract: PURPOSE:To make the edge of welded sheets curled into a small bead so that the edge would not scar user's finger or the like, by carrying out high-frequency welding of a soft thermoplastic synthetic resin sheet to a rigid thermoplastic resin sheet using a heated special upper electroe. CONSTITUTION:A rigid thermoplastic synthetic resin thin plate 5 placed on an insulating sheet 10 and a soft thermoplastic synthetic resin sheet 6 are welded between an upper electrode 3 having a gentle slope 1 and a sharp slope 2 and equipped with a self-heating heater 3' and a lower electrode 4 with a board core material 7 between the plate and the sheet. Shortly before the upper electrode 3 is retracted, the object 11 is removed from the electrodes 3, 4, the unrequired part 3 is torn off, and the welded section 9 that has been made thin-walled due to the gentle slope 1 is allowed to be curled due to the shrinking force.
Patent JP-H09291118-A (JP)
Title: Vinyl chloride resin for paste, its production, vinyl chloride resin composition comprising the same and used for paste and its use
Inventor: INAGE KOJI
IPC: C08F14/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride resin for paste, having good workability, and not suffering from deterioration in the hue of a product, etc., by specifying the yield value of a vinyl chloride resin mixture for paste and its corrected viscosity. SOLUTION: This resin has the following property values. When the yield value and corrected viscosity of a resin mixture obtained by mixing 100 pts.wt. resin with 100 pts.wt. DOP and 3 pts.wt. calcium-zinc stabilizer, kneading the obtained mixture for 3min with a dissolver-type mixture at 25 deg.C and 800rpm, and agitating the kneaded mixture with a screw-type impeller 35 deg.C for 24hr at 300rpm are determined according to the following formulas 1 and 2: in formula 1, yield value [(V'5 -V'10 )/10] is 50dyn/cm<2> or above, and in formula 2, corrected viscosity [(2V'10 -V'5 )] is below 40P. In the formulas, V'5 is a viscosity as measured with a B8H type viscometer (No.3 rotor) at 5rpm; and V'10 is a viscosity as measured with the same viscometer at 10rpm.
Patent JP-H11280114-A (JP)
Title: Upper revolving body of construction machine
Inventor: MAEDA MAKOTO
IPC: E02F9/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and visually inspect the gear of a revolving bearing and secure the strength of the fitting part of the revolving bearing by opening an inspection aperture at the lower part of a housing chamber installed at the counter part against the mounting side of a cab. SOLUTION: A lower side inspection hole 41 is opened at a position facing the internal gear of the revolving bearing of the underface plate 25 of a machine body frame, and an upper side inspection hole 39 is opened at a position facing the lower side inspection hole 41, on the bottom plate 38 of a deck frame 27. Further, a housing chamber 28 is provided near the upper part of the upper side inspection hole 39 of the bottom plate 38 and an openable guard 36 covering the housing chamber 28 is also provided, Hence, when the guard 36 is opened and a battery 29 or the like is taken out, the gear of the revolving bearing can be visually inspected through both inspection holes 39, 41.  Further, since the inspection holes 39, 41 are opened on the bottom plate 38 at the underside of the housing chamber 28 provided in a deck frame 27 at the counter side against the mounting side of a cab, the strength of the fitting part of the revolving bearing can be secured.
Patent JP-H10295978-A (JP)
Title: Drum type washing machine
Inventor: OTA FUMIO
IPC: D06F39/04
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To easily take out a wash after dewatering finishes by successively performing respective processes such as washing, rinsing and spinning by driving a rotary drum to rotate in the almost horizontal direction by a motor, and performing a cloth unfastening process to rotate the rotary drum for a prescribed time after the final dewatering process. SOLUTION: The laundry is put in a rotary drum 1, and when operation is started, first of all, after the rotary drum 1 is driven at a rotating speed N1 by a first motor 18, it is raised up to a rotating speed N3(>N1) by a second motor 19, and next, current-carrying of the second motor 19 is cut off, and a quantity of a wash is detected from a rotating speed at inertial rotation time of the rotary drum 1 at that time. Next, a feed valve 16 is opened, and water is supplied by a prescribed quantity, and washing is started. After the washing finishes, the water is drained, and a rinsing process is performed, and dewatering is performed. After the final dewatering process, the rotary drum 1 is reversed at the rotating speed N1 at a prescribed time interval, and the laundry sticking to the rotary drum 1 is dropped, and the laundry can be easily taken out thereafter.
Patent JP-S59231472-A (JP)
Inventor: KAMIYAMA YASUO
IPC: G21B1/25
Filed: 1983-06-15
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-H05277313-A (JP)
Title: Fine particle separating device
IPC: B04C9/00
Filed: 1992-03-31
Abstract: PURPOSE:To collect fine particles of submicron and to burn them by oxidation to make them harmless in a fine particle-contg. fluid, such as exhaust gas. CONSTITUTION:In a nozzle pipe 2 equipped with an intake 3, a nozzle part 5 through which fine particle-contg. gas is passed to be turned into a high-speed swirling flow, is installed. In a cylindrical case 1 where the high-speed swirling flow is transferred, a bar electrode 12 equipped with a needle electrode part 14 and a cylindrical electrode 15 are installed, and a high-voltage DC power source 25 is connected to form the high-voltage static electric field. Fine particles passing through the static field are charged and agglomerated to be turned into larger particles, making centrifugal separation easy. The fine particles centrifugally separated are burned by oxidation in a burning part 18 of the cylindrical electrode 15 to be made harmless. The burning part 18 is formed, packed with catalytic fiber carried on glass fiber and metal fiber. The fluid after fine particle separation is restored its pressure in a diffuser part 10 of a diffuser pipe 7 and is discharged from a discharge port 8.
Patent JP-S5439514-A (JP)
Title: Time sharing highway switch module
Inventor: HORIKI AKIRA
IPC: H04Q11/04
Filed: 1977-09-05
Abstract: PURPOSE:To enable high circuit integration and high mounting density and to give the degree of freedom to the constitution of redundancy, by fetching the information representing the number of incoming high way line selected with the output highway lines, through the input highway line assigned with the same number as the output highway lines.
Patent JP-S60251203-A (JP)
Title: Production of powder for powder metallurgy
Inventor: NAKAMURA HIDEKI
IPC: B22F1/068
Filed: 1984-05-25
Abstract: PURPOSE:To produce powder for powder metallurgy which permits cold molding and has excellent sinterability by obtaining flake powder having a specific average thickness or below from a molten metal having a desired compsn. and pulverizing the powder to a specific averge grain size or below by mechanical pulverizing. CONSTITUTION:The flake powder contg. <=500ppm oxygen and having <=50mum average thickness is produced from the molten metal having the desired compsn. The flake powder is subjected to dry mechanical pulverizing in a non-oxidizing atmosphere to form the powder contd. <=1,000ppm oxygen and having <=20mum average grain size. The powder for powder metallurgy is thus obtd.