baber/WOPTO huggingface dataset:
Patent JP-H03213131-A (JP)
Title: Method for uniformly mixing coals for pulverized coal
Inventor: NAKAJIMA RYUICHI
IPC: B01F3/18
Filed: 1990-01-18
Abstract: PURPOSE:To stably mix coals by delivering different coal components in a predetermined mixing ratio by a quantitative delivery apparatus and stacking the same on the previously delivered coal on a conveyor scale to mix the coals by a mixer to ground the same by a grinder: CONSTITUTION:A follow transport apparatus 4 equipped with the quantitative delivery apparatus 4a connectable to a follow coal storage tank 2 storing coal whose components are different from those of the coal in a main coal storage tank 1 is allowed to make connection with a main feed apparatus 3 equipped with the conveyor scale 3a connectable to the main coal storage tank 1. A coal mixer 5 and a feed apparatus 6 reaching a coal grinder from the mixer 5 are arranged to one end of the apparatus 3. Coal is charged in the apparatus 3 in an indicated mixing ratio from the tank 1 and other coal is charged in the apparatus 4 in an indicated mixing ratio from the tank 2 to be stacked on the previously charged coal from the connection part to the apparatus 3 and both coals are charged in the mixer 5 from one end of the apparatus 3 to be mixed each other while the coal mixture is charged in the coal grinder by the apparatus 6 to be ground.
Patent JP-H1050188-A (JP)
Title: Electromagnetic contactor
Inventor: SATO TAKESHI
IPC: H01H50/36
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To lessen the number of part items and simplify the installation work of a fixed iron core by projecting ears, which are extended to the joining position between a lower part case and the upper part case, in both ends of a flat plate-like yoke and holding them by both cases. SOLUTION: Ears 26 having installation holes 26A are projected in both sides of a yoke 24B of a fixed iron core. To install them in cases, a liner plate 28 and a cushion plate 29 are fitted in a fitting part 23B of a lower part case 23 and the ears 26 are fitted on the plates. Further, a plate 29 is overlaid and fixed by screws 27 by screwing in screw holes 23A of the part 23B shown by an arrow 31. On the resultant body, an upper part case 22 is mounted and the upper and the lower cases are joined to each other by screws to give an electromagnetic contactor. By fitting the ears in the fitting part of the case 23, positioning can be easily carried out and the work time can be shortened and at the same time, even if the thickness of the yoke changes, adjustment is easily carried out by the liner plate 28 and the case 23 can be used in common.
Patent JP-H03212081-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAGAWA MANABU
IPC: H04N5/94
Filed: 1990-01-17
Abstract: PURPOSE:To obtain a reproduced video signal without skew by controlling head switching so as to be implemented for horizontal blanking period of the reproduced video signal and implementing dropout compensation at a head switching point. CONSTITUTION:A head switching point control means 8 controlling the head switching for a horizontal blanking period of a reproduced video signal and pulse generating means 9, 10 generating a pseudo dropout pulse operating a dropout compensation means 13 at the head switching point are provided. Thus, the skew caused by the head switching is absorbed by the horizontal blanking and hardly appears on a screen and even when the video signal is missing due to the head switching, it is compensated by video signals before and after the missing video signal. Thus, the reproduced video signal without skew is obtained.
Patent JP-S61169064-A (JP)
Title: Consultation line equipment
Inventor: SHIRAISHI SHINICHIRO
IPC: H04M9/00
Filed: 1985-01-23
Abstract: PURPOSE:To provide a new consultation line without increasing a line between caller and called party telephone sets by disconnecting a circuit connected at the outside between the caller and the called party. CONSTITUTION:When an MF signal is transmitted from the telephone set 3 of the caller side, the signal is converted into a digital signal by a CODEC 4, and sent to a digital branching device 5 and an MF detection controller 8. The controller 8 detects the MF signal and after the dial No is identified, a control signal is sent to a switch in other direction than the called party, e.g., 7a. Thus, the switch 7a is operated to disconnect the circuit. Thus, the digital signal outputted from the branch device 5 is sent to the line via a synchronizing device 6b. On the other hand, the controller 8 detects the MF signal sent from a synchronizing device 6a at the called party side, and when the signal is the dial No. of the called party, the signal is sent to a switch from which no MF signal is sent, e.g., 7a to disconnect the circuit.
Patent JP-S61169825-A (JP)
Title: Autofocus zoom camera having ocular zoom lens installed in viewfinder
Inventor: SATO YASUYOSHI
IPC: G03B13/36
Filed: 1985-01-23
Abstract: PURPOSE:To attain focusing easily and accurately by making an image of a subject in the same focus in the viewfinder of an ocular zoom lens all the time associatively with variation in the focal length of a zoom lens for photography. CONSTITUTION:A variable power system zoom lens 2 and an external frame 3 move forth and back according to variation in the focal length of the zoom lens for photography and a warm 6 inserted into the screw hole 4 of the external frame 3 and hollow worm gear 9 and its hole turn. The movement of the pin 10 of a cameras mount part which is inserted into the hole 8 allows the adjusting pin 11 of the finder, the ocular zoom lens fixed thereto, and the variable power system lens 12 to move forth and back. Thus, subject images in the same focus are made invariable coincident in finders of ocular lenses 12 and 13 associatively with variations in focal length of photographic lenses 1 and 2, so that accurate focusing is easily attained.
Patent JP-S59137510-A (JP)
Title: Furnace for providing yarn with flame resistance
Inventor: TANAKA MASAHIRO
IPC: D01F9/14
Filed: 1983-01-25
Abstract: PURPOSE:A furnace of hot-air circulation type for providing yarn with flame resistance, having extremely improved productivity, obtained by setting guide plates for gas channel between yarn belts in such a way that hot air is made to flow in a zigzag way based on the running direction of the yarn belt. CONSTITUTION:The guide plates 1 for air channel are set between the yarn belt 6 and the yarn belt 6, hot air is jetted from the spray nozzle 2. As the yarn belt 6 is hung on a roll and transferred, it is subjected to flame resistance treatment by the use of a furnace for providing yarn with flame resistance to make the hot air flow in a zigzag way based on the running direction of the yarn belt 6 by the flow guide plates 1. Consequently, heat accumulation of the yarn is effectively removed, and the productivity of the yarn having flame resistance is improved without damaging uniformity of yarn treatment temperature in the furnace. The guide plates for gas channel has preferably a protrusion with 60- 120 deg. oblique angle 0 and 5-20mm. distance between the protrusion and the yarn belt.
Patent JP-H08196410-A (JP)
Title: Bracket
Inventor: NAGAMINE YOICHI
IPC: A47H1/144
Filed: 1995-01-24
Abstract: PURPOSE: To easily detach a curtain rail by attaching a swinging part to a bracket and by swinging the part so that a hook part can be pressed to move the other end of the headrail against the elasticity of a spring part to the position where the headrail can not be supported. CONSTITUTION: When a swinging part 16 in a bracket 10 is pressed, a pressing part 16c is pushed up contacting with the slant 14e of a hook part 14, and the slant 14e is pressed by the pressing part 16c of the swinging part 16, and the hook part 14 is moved against the elasticity of a spring 18, guided by the support 12b of a bracket 12. When the stopper 14a of the hook part 14 is moved to the position where it touches the edge of the notch 12d of the bracket 12, the nail 14d is moved to the position where the inner brim 20b of the headrail 20 is off the bracket 10. Since the inner brim 20b inside the headrail 20 is off the bracket 10, the headrail 20 is detached.
Patent JP-S60153427-A (JP)
Title: Supercharged multi-cylinder internal-combustion engine
Inventor: TAGUCHI HIROSHI
IPC: F02B33/22
Filed: 1984-01-20
Abstract: PURPOSE:To improve the volumetric efficiency of a supercharging cylinder by opening one of both discharge valves of the supercharging cylinder, relating to one of both combustion cylinders when said cylinder makes suction stroke and opening the other of said valves relating to the other of said combustion cylinders when said cylinder makes suction stroke. CONSTITUTION:When a piston is lifted in the second cylinder 3 to make the initial compression stroke, the third cylinder 4 makes suction stroke therein and the exhaust valve 25 of the third cylinder 4 is opened. When the piston makes next compression stroke in the second cylinder 3, the suction stroke is made in the first cylinder 2 and the exhaust valve 24 of the first cylinder is opened. Mixture which is sucked into the second cylinder 3 when the piston is lowered and then compressed is sent into the first and the third cylinders 2 and 4, alternatively. Both the exhaust valves 24 of the second cylinder 3 which is a supercharging cylinder are closed when the compression stroke in the second cylinder 3 is completed.
Patent JP-H03215580-A (JP)
Title: Coating composition
Inventor: TANAKA SHOICHI
IPC: C09D127/06
Filed: 1990-01-18
Abstract: PURPOSE:To obtain a topcoating composition which can provide a coating film improved in gloss and vividness by compounding PVC or a vinyl chloride/ vinyl acetate copolymer with a specific degree of polymerization, a plasticizer and an inorganic and/or organic pigment. CONSTITUTION:Vinyl chloride and vinyl acetate are copolymerized at a copolymerization ratio in terms of the solid matter content of 98-88/2-12 to obtain a vinyl chloride/vinyl acetate copolymer with a degree of polymerization of 1000 to 1800. 100 parts by weight of a composition consisting of 60 to 90 parts by weight of PVC with a degree of polymerization of 650 to 1200 or the above copolymer and 10 to 40 parts by weight of a plasticizer (e.g. dioctyl phthalate) are compounded with 3 to 15 parts by weight of an inorganic pigment and/or 0.5 to 10 parts by weight of an organic pigment, whereby a coating composition for topcoating is obtained.
Patent JP-S56109267-A (JP)
Title: Adhesive resin composition
Inventor: NISHIZAKI KATSUMI
IPC: C09J129/04
Filed: 1980-01-31
Abstract: PURPOSE: To obtain an ethylene-vinyl acetate copolymer saponificate having excellent adhesiveness and its original melt fluidity and molding processability, by adding polyvinyl alcohol to the saponificate.  
     CONSTITUTION: One hundred pts.wt. saponificate (having a saponification degree of 5W100mol%) of an ethylene-vinyl acetate copolymer containing approx. 65W 99.7mol% ethylene and a melt index of approx. 0.1W500g/ten min is mixed with 0.1W50pts.wt. polyvinyl alcohol having a polymerization degree of approx. 300W 3,000 and a saponification degree of approx. 70W100mol%, and then the mixture is kneaded at approx. 120W200°C to obtain an adhesive resin composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000204516-A (JP)
Title: Bridge attaching device and construction method
Inventor: OZAWA NOBUYUKI
IPC: E01D101/40
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To lessen the load of an attaching device on a bridge by forming a protection pipe and a pipe support for the protection pipe of a fiber reinforced plastic. SOLUTION: A pipeline network is formed by inserting a plurality of sheath pipes housing optical fiber cables into a large diameter body pipe and laying underground. When making the pipeline network cross a river portion, an FRP body pipe 12A housing a plurality of FRP sheath pipes 11A is attached to a bridge girder 3 and pipes 11A and 12A are connected to the sheath pipes and the body pipes in the ground through a hand hole, respectively, and an optical fiber cable in each of the sheath pipes is connected. Subsequently, the pipes 11A and 12A are formed by connecting a plurality of pipes, and flexible joints or expansion joints are provided in the connections and the connection of the body pipe in the hand hole.  The pipe 11A is fixed to the FRP pipe support 31 fixed to the bridge girder 3 with an FRP fastener 32, thereby reducing weight, lessening load on the bridge and securing earthquake resistance, etc.
Patent JP-H09196785-A (JP)
Title: Semiconductor pressure sensor chip and manufacture thereof
Inventor: YAMAMOTO HARUHIKO
IPC: H01L29/84
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to conduct a reliability test in the state of a chip. SOLUTION: A piezoelectric resistive element 2 is formed on the front surface side of a silicon single crystal substrate 1 via ion implanting step and heat diffusing step, and etched from the rear surface side by etchant containing potassium hydroxide as a main component to form a recess at the center and to form a diaphragm 3 and a support 4. An aluminum film is formed on the front surface side of the substrate 1 by using an electron beam depositing method, patterned in a predetermined shape via photolithographic step to form electrode wirings. Eventually, glass 5 is joined to the support 4 of the surface side anisotropically etched of the substrate 1 by silicone resin 6. Thus, a space 7 sealed by the glass 5 and diaphragm 3 is formed, and since the space 7 is held at the atmospheric pressure, the reliability test in the state of a chip can be executed.
Patent JP-S60155293-A (JP)
Title: Treating apparatus protected against deposition of carbon
Inventor: MAEDA KEIKICHI
IPC: C01B3/02
Filed: 1984-01-23
Abstract: PURPOSE:To provide an apparatus for the high-temperature treatment of hydrocarbons (derivatives), which is protected against deposition of carbon and has a structure where a part to be exposed to a high-temperature fluid is constructed from an aluminum-contg. matrix metal having a coat having a high aluminum content. CONSTITUTION:In an apparatus for treating hydrocarbons (derviatives) or carbon monoxide-contg. gases at a high temp. (e.g., ethylene producing apparatus or delayed coking apparatus), the surface of a member (made of an alloy contg. 1- 5wt% aluminum) to be in contact with a gas to be treated in aluminized to form a layer having a high aluminum content, thus preventing carbon from being deposited on the surface of the apparatus.
Patent JP-S63180094-A (JP)
Title: Cleaner trapping device
Inventor: KANEKO TOSHIHIKO
IPC: F28G1/12
Filed: 1987-01-21
Abstract: PURPOSE:To make it possible to install the device even in a narrow pipeline and to miniaturize the device by disposing a smoothing member within a shell. CONSTITUTION:A major part of a water flow (a) flowing into a shell 1 through a bent pipe assumes a flow parallel to the shell 1 by a smoothing member 4 and a reinforcing member 5. A part of flowing water directing toward a grid member 2 by contacting the smoothing member 4 and the reinforcing member 5 and reversing is robbed of its a large quantity of energy by vortex flows (b) formed at the downstream side of the reinforcing member 5, and hence the flow speed of water is lowered as compared with the case of directly contacting the smoothing member 4 and reversing, and the water flow tends to produce the flow direction parallel to the shell in a short division. Further, it is possible to strengthen the smoothing member 4 by the reinforcing member 5, and to form the smoothing member 4 in a light weight. As a result, since a separate smoothing plate is not required on the upstream side, the device can be installed in a narrow pipeline and also can be miniaturized.
Patent JP-S63179901-A (JP)
Title: Fine powdery chitin and production thereof
Inventor: YOKOTA HIROSHI
IPC: C08B37/08
Filed: 1987-01-21
Abstract: PURPOSE:To obtain fine powdery chitin, rich in powder fluidity and suitable for use in the field of medicines, e.g. wound remedy, etc., cosmetics, food, etc., by subjecting an aqueous suspension of coarse powdery chitin to specific three steps. CONSTITUTION:An aqueous suspension of coarse powdery chitin, preferably in 1-10% concentration is passed through a small-diameter orifice to impart a high speed under a pressure difference of >=200kg/cm<2>, preferably 350-560kg/cm<2> thereto. The resultant suspension is then made to collide and rapidly decelerated to carry out shearing action. Furthermore, the above- mentioned operation is repeated to provided a stable suspension without causing solid-liquid separation even by allowing to stand. The obtained suspension is then freeze-dried and pulverized to afford the aimed chitin having powder characteristics of 99.9% particles having <=20mum particle diameter, >=50 deg. angle of repose and >=0.50g/ml bulk specific gravity.
Patent JP-S55101420-A (JP)
Title: Method and apparatus for continuous preparation of reinforced resin special shape tube
Inventor: MORIMOTO HISAO
IPC: B29C67/00
Filed: 1979-01-30
Abstract: PURPOSE: To continuously produce the titled special shape tubes by making turnable an outer periphery of the tip side of a mandrel, making the shape of an unhardened tube cylindrically molded at the fixed side of the mandrel to the special shape and hardening the resin thereafter.  
     CONSTITUTION: A rotatable part 13 having, for instance, rectangular tip end is attached to the tip end of a fixed mandrel 2. For example, a tape 3 of mold releasing paper is held between an endless belt 4 and the fixed mandrel 2. A spiral tube 7 is continuously produced and spirally advanced around the mandrel 2 while the endless belt 4 is driven. Then, a glass fiber lobing 8 impregnated with thermosetting resin thereon is wound up, resin mortar 10 is then applied thereto, and further, the other lobing 12 similar to the lobing 8 is wound up, so that a fibrous resin tube is produced. This resin tube is moved on the rotatable part 13 before the resin is hardened so that the shape of section is changed, for example, to a square cylinder shape. Then, the tube is put into a heater 15 and the resin is hardened by heating, so that the reinforced resin special tubes are continuously produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60155836-A (JP)
Title: Hot-water supply system
Inventor: FUKAZAWA TOMOAKI
IPC: F24D17/02
Filed: 1984-01-25
Abstract: PURPOSE:To permit to supply hot-water from a hot-water reserving tank with an arbitrary temperature by regulating the temperature through a mixing cock by a method wherein the heat exchanger for radiation of a heat pump is accommodated in the tank. CONSTITUTION:The heat exchanger 11 for radiating heat, included in the heat pump unit 6 as a refrigerant condenser, is arranged at the bottom in the hot-water reserving tank 1 while an electric heater 12 operated by commercial electric source as an auxiliary heat source is also arranged in the tank 1. The level of water in the hot-water reserving tank 1 is kept in constant by a float valve 13. City water, introduced through the float valve 13, is introduced into the bottom of the tank through a water introducing pipe 14 made of heat insulating material. A hot-water supplying path 2 is designed so that high-temperature water in the hot-water reserving tank 1, which has a predetermined temperature, is mixed with the city water by the mixing cock 21 to obtain the hot-water of a given temperature. In case a desired temperature can not be obtained by employing the heat exchanger 11 for radiating heat by heat exchanger 11 only, the electric heater 12 is conducted to heat. According to this method, the hot-water having the desired temperature may be supplied into a bathtub 3.
Patent LV-14052-A (LV)
Title: Amplifier of plungers' pressure and water jet cutting device provided with this amplifier
Inventor: ERMINASS JURIS
IPC: C22C21/00
Filed: 2009-11-10
Abstract: In order to increase maintenance-free service life of the water jet cutting plant, the plungers (4) of pressure amplifier used in a water jet cutting plant, are made of the aluminium alloy Alumold compising: Si - 0,2%, Fe - 0,3%, Cu - 2,6%, Mn - 0,15%, Mg - from 1,8 to 2,6%, Cr - 0,1%, Zn - 7,6%, Ti - 0,06%, Zr - from 0,1 to 0,25%, Al - the remainder up to 100% .
Patent LV-14791-A (LV)
Title: Biological preparation for protection of conifer stumps against heterobasidion annosum s.l. basidions sp. infection
Inventor: KENIGSVALDE Kristīne
IPC: A01N63/04
Filed: 2013-10-21
Abstract: Invention pertains to forestry and microbiology. New biological preparation for protection of conifer stumps against Heterobasidion annosum s.l. basidions sp. infection is proposed. The preparation contains new Phlebiopsis gigantea strain deposited with LMKK accession number P1395.
Patent LV-10181-A (LV)
Inventor: DAM ANDERS
IPC: A61K31/00
Filed: 1992-12-29
Abstract: A saliva-soluble stimulant unit comprising an active ingredient and optional ingredients comprising flavour and aroma additives incorporated in a gel prepared by gelling a water-binding gelling agent, in which the active ingredient comprises nicotine or other alkaloids with the same direction of activity, said unit having i) a texture profile, determined by texture profile analysis, with parameter values of firmness, hardness, brittleness, adhesiveness, elasticity, and cohesiveness within given ranges; (ii) a disintegration time within the range 5-60 minutes; and (iii) a nicotine content from 0.5 to 10 mg or a corresponding content of said alkaloids.
Patent LV-11982-A (LV)
Inventor: DIETRICH RANGO
IPC: A61K31/44
Filed: 1997-10-23
Abstract: The invention relates to compositions for oral administration containing pantoprazole which consist of a core, of an intermediate layer and of an enteric outer layer.
Patent MX-160486-A (MX)
Inventor: MCSHERRY THOMAS WILLIAM
IPC: F16B13/04
Filed: 1987-09-04
Abstract: A multi-function integrally molded plastic fastener (10) for insertion within a hole in a wall for fastening objects to any of solid, thick or thin hollow walls. The fastener (10) comprises a base element (1) and an anchoring element with the base element (1) being positioned within the hole and depending whether the wall is solid, thick or thin hollow wall, the anchoring element is positioned totally within, partially within and totally behind the wall respectively. The anchoring element is comprised of outstretched anchoring arms (4) which are collapsible for insertion within the hole and which arms have interfitting sections of a sinusoidal wave configuration (10a, 11a, 10b, 11b) to minimize the cross section of the anchoring element and the width required for the hole. In preferred embodiment a stiffening rib (15) is interposed between wave crests (10a, 10b) and wave troughs (11a, 11b). The ends of the arms (9), spaced from the base element (1), engage an external fastening member (16) thereby providing a solid anchorage in any of a solid, thick or thin hollow wall. <IMAGE>