baber/WOPTO huggingface dataset:
Patent JP-S60245849-A (JP)
Title: Fluid-sealed type vibrationproof assembly body
Inventor: FUNAHASHI YOSHIKI
IPC: F16F13/06
Filed: 1984-05-18
Abstract: PURPOSE:To facilitate fabrication and effectively suppress the leak of the fluidic medium introduced into a liquid chamber, in a vibrationproof assembly body which develops damping effect in two directions perpendicular each other. CONSTITUTION:The first rubber elastic body 14 is attached through vulcanization between an inner cylindrical metal fitting 10 and an outer cylindrical metal fitting 12, which are arranged concentrically, and the second rubber elastic body 16 is attached through vulcanization between a flange 44 extending outside the outer cylindrical metal fitting 12 and an annular caulking metal fitting 18 positioned, keeping a prescribed distance from the flange 44. The rubber elastic body 14 has a plurality of concave parts 26, and the first chamber 26 is formed by a partitioning member 22 loaded onto the rubber elastic body 14. The partitioning member 22 is constituted of a rubber member attached through vulcanization onto an inside sleeve 60 and an outside sleeve 62, and inserted between the inner cylindrical metal fitting 10 and the outer cylindrical metal fitting 12. The upper part of the partitioning member 22 is formed into the second chamber 28. Since each chamber 26, 28 is formed from each member attached through vulcanization, fabrication is facilitated, and liquid leak can be prevented.
Patent JP-S5225642-A (JP)
Title: Development means
Inventor: HAMAGUCHI HIROSHI
IPC: G03G15/09
Filed: 1975-08-20
Abstract: PURPOSE: To supply a mass of toner smoothly by swinging a magnetic piece in the hopper due to a rotating magnetic field of a magnet roll in the electrophotographic copying machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S584262-A (JP)
Title: Argentic-oxide battery
Inventor: ISHIDA KAZUO
IPC: H01M50/40
Filed: 1981-06-29
Abstract: PURPOSE:To prevent any internal short-circuit which might develop due to the decomposition of argentic-oxide oxide by providing a cellophane, which is a component of a separator, which many penetrating holes which are fine to such a degree that oxygen is allowed to pass but the movement of silver ions is blocked. CONSTITUTION:As illustrated in the figure 1, in which a argentic-oxide battery  is indicated, a separator 3 is provided between an electrolyte absorbing body 6  and a positive balck mix 1. The separator 3, as illustrated in the figure 2, is  prepared by laminating graft film 5 over both surfaces of a cellophane 4 provided with numbers of fine holes 4a. since hydrogen produced in the positive electrode apidly moves toward the negative electrode, the reaction between oxygen and the cellophane 4 is reduced, an increased amount of silver ions are catched by the cellophane 4, and any internal short-circuit which might be caused by silver ions is prevented.
Patent JP-H10292855-A (JP)
Title: Shoe member mounting device of tensioner lever
Inventor: FUKUDA MOICHI
IPC: F16H7/08
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the reciprocating sliding vibration of the longitudinal direction of a shoe member by connecting an engagement projected line of the shoe member fitted into a restraining recessed groove of a lever main body with an oscillating base end part of the lever main body by a shaft pin. SOLUTION: A resin shoe member 1A has a surface 2A pressing, contacting and energizing to a transmission chain and an engagement projected line 3A which is projectingly provided in the longitudinal direction of a rear surface and an aluminum lever main body 1B has a restraining recessed groove 3B into which the engagement projected line 3A is fitted. In the shoe member 1A, an engagement part 4A which is fitted into a shoulder part 4B formed at the oscillating base end part of the lever main body 1B and a floating prevention holding part 5A restraining on an oscillating free end 5B of the lever main body 1B by interposing a thermal expansion absorption void 6 are formed. The engagement projected line 3A of the shoe member 1A engaged to the restraining recessed grove 3B of the lever main body 1B is connected to the oscillating base end part of the lever main body 1B by a shaft pin 7 inserted into a shaft hole 7' and the shoe member 1A is fitted and mounted into/on the lever main body 1B.
Patent JP-S5727129-A (JP)
Title: Electrochemical system
Inventor: HONDA KENICHI
IPC: C25B3/00
Filed: 1980-07-24
Abstract: PURPOSE: To obtain a novel electrochemical system by utilizing a solution of a crown compound, which is made to hold positive ions, and a low polar solvent for an electrolyte.  
     CONSTITUTION: For example, benzene used as a nonpolar solvent and 15-crown-5 which is made to hold positive ions are mixed, and, this mixture is made an electrolyte 3 by adding sodium tetraphenylborate. A photoelectric cell is constituted of a single crystal electrode 1 of cadmium sulfate and a platinum electrode 2, then, the electrolyte 3 is poured into the side of the electrode 1 and a saturated aqueous acidic solution of sodium chloride containing H 2 SO 4  is poured into the side of the electrode 2. Making short circuit between the electrodes 1, 2 and making the electrode 2 photochemical excitation 8, then hydrogen bubbles 7 generate from the electrode 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5529644-A (JP)
Title: Transfer and carrying device of flask for executing elevated line
Inventor: OKABE YOSHINORI
IPC: B61D15/00
Filed: 1978-08-21
Abstract: PURPOSE: To transfer a flask for executing an elevated line suitable for newly constructing an elevated bridge on ordinary lines of a railway, a road, etc. in a shape that follows to the change of lateral width among piers even if the lateral width alters, in this transfer and carrying device of the flask.  
     CONSTITUTION: When a large number of piers 1, 2, which two pieces form a pair, are erected along the both sides of a rail of a railway and an elevated bridge is placing fixed on the upper ends while using the piers 1, 2 as the foundation, the elevated bridge is built by placing concrete to a flask 3 carried by means of this device 4. This transfer and carrying device 4 is, for example, provided with three trucks of a front truck 5, an intermediate truck 6 and a rear truck 7, and each truck is constituted by parallel, two, hollow holders 14W14b, 15W15b, a plurality of lifting gears 27, 28, 29, 57, 58 erected on the holders, the wheels 11W13 of the lower protions of the holders and jacks 30W30b vertically mounted to the lower portions of the holders in close vicinity to these wheels. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04309569-A (JP)
Title: Radiation-curable resin composition
Inventor: KIMURA KAZUYOSHI
IPC: C08F290/00
Filed: 1991-04-08
Abstract: PURPOSE:To prepare the title compsn. which is excellent in storage stability and gives a coating film excellent in resistance to salt spray, etc., by compounding a specific urethane acrylate resin with a polyfunctional (meth) acrylate compd. CONSTITUTION:A copolyester polyol prepd. by reacting an acid component comprising 40mol% or higher arom. dicarboxylic acid and 60mol% or lower aliph. dicarboxylic acid with a diol component comprising a 2-substd. 1,3- propanediol of the formula (wherein R<1> and R<2> are each H or 2-6C alkyl), a diisocyanate compd., and a (meth)acrylate of the propanediol are made to react to give a urethane acrylate resin having a mol.wt. of 1000-20,000, which is compounded with a polyfunctional (meth)acrylate compd. (e.g. ethylene glycol diacrylate) to give the title compsn.
Patent JP-S59227940-A (JP)
Title: Aqueous pigment dispersion
Inventor: AIHARA TETSUO
IPC: C08L33/02
Filed: 1983-06-09
Abstract: PURPOSE:To provide an aq. pigment dispersion having excellent dispersibility and dispersion stability, by using a water-solubilized specified copolymer as a dispersant. CONSTITUTION:In an aq. pigment dispersion composed of a pigment, a dispersant, a dispersant and a water-soluble medium, a water-solubilized copolymer obtd. by copolymerizing 3-98pts.wt. fatty acid-modified (meth)acrylic monomer (A), 2-97pts.wt. nitrogen-contg. heterocyclic ring-contg. monomer (B) such as N-vinyl-pyrrolidone, 0-20pts.wt. alpha,beta-ethylenically unsaturated carboxylic acid (C) such as maleic acid and 0-91pts.wt. alpha,beta-ethylenically unsaturated monomer (D) such as methyl (meth)acrylate other than monomers A, B and C is used as the dispersant. The pigment can be easily dispersed with a small quantity of said dispersant, and said dispersant is compatible with various aq. resins and itself is a high-molecular material so that the film performance of water paints is not deteriorated. Thus, a good aq. pigment dispersion can be obtd.
Patent JP-S58217969-A (JP)
Title: Electrifier for copying paper separation of copying machine
Inventor: ONO TOSHIHIRO
IPC: G03G15/00
Filed: 1982-06-14
Abstract: PURPOSE:To imrpve electrification characteristics and to lower the density of ozone produced around an electrifying line, by setting the heights of side walls of an electrifier case on an upstream and a downstream side of the flow of copying paper to satisfy a specific conditions, and improving the structure of an insulating pawl. CONSTITUTION:An electrifier 1 for copying paper separation is so constituted that H>h, H>h', and h>h', where (h) is the height of the side wall 1c on the upstream side of the flow of the copying paper, (h') is the height of the side wall 1d on the downstream side, and H is the distance from the bottom surface 1b to the electrifying line 6. When an AC high voltage is impressed to the electrifying line 6 in this constitution, a current current Ip to the copying paper 5 increases to improve copying paper separation performance and the produced ozone is easy to stay at the lower part and discharged easily in a wind flow direction to decrease the ozone density effectively.
Patent JP-S5529048-A (JP)
Title: Pump
Inventor: NISHIMURA SHIYUNICHI
IPC: F04D13/16
Filed: 1978-08-23
Abstract: PURPOSE: To improve maneuverability as well as to prevent water from dripping on the electric charging part when releaving the opening in such a way that it is constituted such as to move to the pump by having the position of a penetrating opening of a pressure reservoir to swivel the pressure reservoir.  
     CONSTITUTION: Formation of a pressure reservoir 4 to be able to rotate on the horizontal surface taking the fitting part 8 as its center as shown in the figure facilitates to move inevitable also the position of the opening 14 fitted to an air replenishing device 18 on the opposite side of a motor 24. In consequence, since the lower part of the air replenishing device 18 produces a wide space, it gives exceeding facility for mounting and dismounting operations. Further, even if water in the pressure reservoir 4 flows out of the opening port 14 opened by dismounting the air replenishing device 18, since it can be prevented from splashing to the pump part 2 and motor part 24, is leads to protect the electrial part with its safety. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S583886-A (JP)
Title: Detecting system for omitted printed letter
Inventor: SAKAI KAZUTOSHI
IPC: B41J29/46
Filed: 1981-06-30
Abstract: PURPOSE:To detect an omitted letter for sure in a printing device that uses a hammer by constituting the hammer partially with a magnetized body which comprises a non-magnetic section and providing a magnetic head that corresponds to the non-magnetic section and detecting the movement of the hammer. CONSTITUTION:In a impact printer in which the type of a printing mechanism 7 is pushed out to print by driving a hammer 14, the hammer 14 is formed with a magnetic body and a notch 15 is provided in a part of the magnetic body and a magnetic head 16 is provided that corresponds to the notch 15. When with this arrangement a coil 18 is magnetized by a drive signal DV and the hammer 14 is moved through an actuator 17, and the printing mechanism 7 is pushed and made to strike to print, the magnetic head 16 changes from the state that a magnetic circuit 21 is formed to the state that the magnetic circuit 21 is not formed. Accordingly by comparing a signal for this change with a driving signal of the hammer 14, it can be detected whether or not there is movement of the hammer 14.
Patent JP-S62289583-A (JP)
Inventor: JIEFUERII BII PURESU
IPC: A61P9/12
Filed: 1987-04-27
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-S62258366-A (JP)
Title: Substituted pyrimidineamide
Inventor: HOLMES ANN
IPC: C07D239/42
Filed: 1987-04-27
Abstract: Certain disubstituted pyrimidineamides of oleic and linoleic acids are potent inhibitors of the enzyme acyl-CoA:cholesterol acyltransferase and are thus useful agents for inhibiting the intestinal absorption of cholesterol.
Patent JP-H06223628-A (JP)
Title: Dielectric ceramic composition
Inventor: KITO RYOZO
IPC: H01P7/10
Filed: 1991-02-08
Abstract: PURPOSE:To make no load Q larger at a high dielectric factor and make the temperature coefficient of resonance frequency more stable by using specified ceramic composition of titanium, bismuth and oxygen. CONSTITUTION:Specified ceramic composition of a combination of titanium, bismuth and oxygen among a number of component elements used in dielectric ceramic composition is used. That is, dielectric ceramic composition of titanium, bismuth and oxygen represented by the composition formula x.TiO2.yBiO3/2, where x is 0.7-0.95, y is 0.05-0.3 and x+y=1, is used. In this way, a specific dielectric factor is greater, and so a resonator is made smaller and no load Q is made larger. The temperature coefficient of resonance frequency is smaller for more stability.
Patent JP-S5435889-A (JP)
Title: Recovering method for clay from raw waste water of wastepaper
Inventor: ABE RIYOUNOSUKE
IPC: D21F1/66
Filed: 1977-08-26
Abstract: PURPOSE: To recover paper-making clay of good quality from raw waste water of wastepaper as well as to recover clarified water by adding a flocculant to the waste water and treating the resulting flocculent precipitate with hydrochloric acid to remove iron and Ca after which the precipttate is molded, dried, and calcined. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08298095-A (JP)
Title: Particle detector
Inventor: OURA KENJIROU
IPC: H01J49/26
Filed: 1995-04-26
Abstract: PURPOSE: To separate at least two kinds of mixed particles contained in ion beams used in analysis without use of a thin film to detect only the objective particles by installing a beam deflecting means and a particle detector. CONSTITUTION: A Wien filter 1 comprising a pair of magnetic poles 1a, 1b which apply a magnetic field B almost vertically to a path through which ion beams proceeds, and a pair of parallel electrodes 1c, 1d which apply an electric field E almost vertically to the beam path and the magnetic field B is installed. A particle detector 2 is arranged in the rear part of the Wien filter 1. The particle detector 2 is a surface barrier silicon semiconductor detector, and arranged in the position on the outside of the linearly advancing path of incident beams into the filter 1 so as to be capable of moving.  By combining the value of a specified magnetic field and that of a specified electric field in the filter 1, recoil particles contained in ion beams from a sample are separated from incident scattered particles having a mass and a charge different from the recoil particles, and the number of the recoil particles and energy of each particle are detected with the detector 2.
Patent JP-S60244950-A (JP)
Title: Treatment of silver halide color photographic sensitive material
Inventor: ABE AKIRA
IPC: G03C7/42
Filed: 1984-05-21
Abstract: PURPOSE:To enhance bleaching effect and to obtain an image good in quality by processing an exposed silver halide color photographic sensitive material with a bleaching soln. contg. an aminopolycarboxylic acid iron complex and a specified compd. specified in the formula, and having a specified oxidation reduction potential. CONSTITUTION:The silver halide color photographic sensitive material imagewise exposed and color developed is bleached with a bleaching soln. contg. at least one of compds. represented by formulae I and II, R1, R2 being H, methyl, or ethyl, and an aminopolycarboxylic acid iron complex salt, and having an oxidation reduction potential of <=100mV. Said bleaching accelerators represented by formula I and II are used, preferably, in an amt. of 1X10<-4>-1X10<-1>mol/l, especially, 1X10<-3>-1X10<-2>mol/l of the bleaching soln.
Patent JP-H01275447-A (JP)
Title: Production of titania-silica glass by sol-gel process
Inventor: ADACHI TATSUHIKO
IPC: C03C4/00
Filed: 1988-04-27
Abstract: PURPOSE:To prevent the cracking of gel in drying and calcining stages by hydrolyzing silicon alkoxide and titanium alkoxide and adding a prescribed amt. of DMF to the resulting soln. before gelling. CONSTITUTION:Silicon alkoxide and titanium alkoxide are hydrolyzed by adding water to a soln. of the alkoxides in alcohol in 2-30 molar ratio of water to the alkoxides. The resulting soln. is converted into gel after 0.25-3 times as much DMF as the soln. is added to the soln. and the gel is dried and heated to obtain titania-silica glass.
Patent JP-2000290356-A (JP)
Title: Polyester and molding prepared therefrom
Inventor: HARA TETSUYA
IPC: C08G63/199
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyester excellent in heat resistance, moldability, solvent resistance including alkali resistance, mechanical properties and biodegrability. SOLUTION: The polyester comprises 1,4-cyclohexanedicarboxylic acid units and 1,4-cyclohexanedimethanol units, the molar ratio of trans-1,4- cyclohexanedicarboxylic acid unit and cis-1,4-cyclohexanedicarboxylic acid unit in the 1,4-cyclohexanedicarboxylic acid unit being 60:40-100:0, the molar ratio of trans-1,4-cyclohexanedimethanol unit and cis-1,4-cyclohexanedimethanol unit in the 1,4-cyclohexanedimethanol unit being 40:60-100:0.
Patent JP-H10280581-A (JP)
Title: High heat insulation exterior wall panel with ventilation passage and construction method of exterior ground by having ventilation passage
Inventor: TAKAHASHI HIDEKAZU
IPC: E04B1/76
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To integrate exterior ground plywood, wall ventilation passage and high heat insulation construction into a unit, constitute a ventilation flue connecting a sill section to a pole plate by assembling exterior ground plywood and to constitute the high efficiency heat insulation construction. SOLUTION: High efficiency heat insulation construction is so constituted that members consisting of exterior ground plywood 2 having proper unit width and length, a first heat insulating plate 4 of synthetic resin foam plate members separately arranged to the rear side of the exterior ground plywood 2 at intervals across a ventilation passage 3, a second heat insulating plate 7 of synthetic resin foam plate members separately arranged through partition batten members 5, 5... between the first heat insulating plate 4 and second heat insulating plate 7 and constituting a closed heat insulating space and a plurality of reinforcing battens 8, 8... are borne on struts 9, 9... extended to the longitudinal direction at proper intervals and are integrated into layer construction.  By the constitution, wall ventilation execution and heat insulation execution by the ventilation passage 3 are simultaneously completed as well as exterior ground plywood sticking execution.
Patent JP-H0374040-A (JP)
Title: Ion implantation device
Inventor: NOGAMI TSUKASA
IPC: H01J37/317
Filed: 1990-04-18
Abstract: PURPOSE:To scan a wafer mechanically in the direction Y substantially crossing the direction X in which an ion beam is scanned on a wafer by oscillating and rotating an arm supporting a holder for holding the wafer by rotary motion of a motor disposed in an implantation chamber. CONSTITUTION:An implantation chamber 6, a holder 8 and a holder driving means 120 are provided, and the holder driving means 120 is provided with an arm 136 for supporting the holder 8, and a reversible type direct drive motor 126 provided in the implantation chamber for oscillating and rotating the arm 136. By rotating the direct drive motor 126 for driving the arm of the holder driving means 120 normally and reversely, the arm 136 can be oscillated and rotated. The holder 8 supported by the arm 136 and a wafer 4 held thereto are mechanically scanned in the direction Y substantially crossing the direction X as the scan direction of an ion beam forming an arc.
Patent JP-S60248742-A (JP)
Title: Surface modification of polyvinyl chloride resin molded article
Inventor: ASAI MICHIHIKO
IPC: C08J7/00
Filed: 1984-05-23
Abstract: PURPOSE:To prevent the migration and bleeding of the additive in a molded article to the surface, and to improve the stain-proofing property, weather resistance, oil and water repellency, etc. of the surface, by subjecting a molded resin article to a low-temperature plasma treatment in a gaseous mixture containing a fluorocarbon and hydrogen. CONSTITUTION:The surface of a molded article of a polyvinyl chloride resin is subjected to the low-temperature plasma treatment in a mixed gas atmosphere containing a fluorocarbon and hydrogen. The fluorocarbon is a perfluorocarbon of formula CnF2n+2 (n is 1, 2 or 3), and the volume ratios of hydrogen and fluorocarbon in the mixed gas are selected to satisfy the formula 0.2A<=B<2.0A (A is volume of fluorocarbon and B is that of hydrogen). The mixed gas may further contain an inorganic gas such as CO, Ar, He, CO2, N2 at a ratio of C>=50/B (C is volume of the inorganic gas). The plasma treatment is carried out in a vacuum of 0.05-10Torr.
Patent JP-H06312816-A (JP)
Title: Roller conveyor
Inventor: MITA RYOSUKE
IPC: B65G47/54
Filed: 1993-04-28
Abstract: PURPOSE:To prevent the happening of damage, confusion and fall of articles due to the bite of articles each other and change the route of articles, which are carried in the multiple lateral lines in relation with the cross direction of a conveyor, to a few lines, and reversely, to change the route of the articles, which are carried irregularly in a few lines, to the multiple lateral lines for carrying smoothly and securely. CONSTITUTION:In a route changing part 1C provided between straight traveling parts 1A, 1B arranged in the upstream and the downstream of a conveyor 1, plural roller shafts 5'' are stretched in parallel with each other at an angle against a roller shaft of the straight part of the upstream. With this structure, the route of article is changed from the multiple lateral lines to a few lines for carrying, or reversely, changed from a few irregular lines to lateral multiple lines for carrying.
Patent JP-S63284235-A (JP)
Inventor: JIYON AARU DAIETSUTORAIN
IPC: C08J9/32
Filed: 1988-04-27
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-H08277802-A (JP)
Title: Oil feeder of working vehicle
Inventor: MATSUFUJI MIZUYA
IPC: F16D25/10
Filed: 1995-04-04
Abstract: PURPOSE: To prevent the intrusion of air from an oil drain port of a controlling valve for a hydraulic actuating means into an oil path in a working vehicle having an oil reservoir in the inner lower portion of a vehicle body. CONSTITUTION: An oil reserving chamber 91 to maintain an oil level OLb higher than an oil level OL of an oil reservoir by oil outflow from an outflow port 91a to the oil reservoir 49 is provided to afford communication between an oil drain port 68T2 and the chamber at the level lower than the oil level in the chamber. The chamber preferably allows a valve case of the controlling valve to be fixedly supported on a vehicle body housing 1, and formed between two case members 56, 57 interconnected in the case to have an outflow port opened directly into the vehicle body housing.