baber/WOPTO huggingface dataset:
Patent JP-S58150705-A (JP)
Title: Denitrification and desulfurization for flue gas of fluidized combustion boiler
Inventor: TANAKA HIROMI
IPC: F23J15/00
Filed: 1982-03-03
Abstract: PURPOSE:To reduce the quantity of desulfurizing agent lower than a stoichiometric quantity,  and thereby improving denitrification and desulfurization rates, by combining a fluidized combustion boiler with an active carbon absorption type desulfurzation equipment, such that a  flue gas is supplyed to a desulfurization equipment after desulfurized inside the boiler furnace  so as to be denitificated and desulfurized under the presence of ammonia. CONSTITUTION:A coal grain and a desulfurizing agent are supplyed to a fluidized combustion  boiler 1 wherein a part of SO2 gas developed during a fluidized combustion of coal grains is  fixed in the desulfurizing agent. Quantity of this desulfurizing agent is 1.0 time or less of a  stoichiometric quantity required for fixing the SO2 gas. A combustion process is effected in  two steps. Primary air ratio is around 1.0 and total air ratio is around 1.2. Hence, it is possible to suppress NOx content of flue gas to be less than 150ppm and its SOx content to be  less than 400ppm, particularly advantageous for effecting a denitrification simultaneously by a subsequence denitrification equipment. A desulfurizing agent and an unburnt coal and the like  which are collected inside a cyclone 2 is returned to a boiler 1, and then the flue gas is fed to  an air heater wherein the flue gas is cooled down to about 140 deg.C and any foreign material is  removed by a dust collector 4. Then, the flue gas is guided into an active carbon absorption  type desulfurization equipment 5 together with an ammonia gas of 200-300ppm. After desulfurized and denitrificated, the flue gas is discharged into air from a stack 6.
Patent JP-H072279-A (JP)
Title: Container for two-pack type composition
Inventor: DOU KIICHIROU
IPC: B65D81/32
Filed: 1994-03-03
Abstract: PURPOSE:To eliminate the need of reinforcing fitments with the strength of a container main body ensured, and enable the treatment of waste by incineration to restrain environmental pollution caused by waste to the maximum extent. CONSTITUTION:A curl 4 having a round turn bend and an annular air layer 40 inside is provided on the open side of a container main body 1. An annular joint part 5 with a U-shaped cross section is provided around the circumference of a cover 2 and consists of an inner wall 51, an outer wall 52 facing the inner wall 51 and an upper wall 53. The joint part 5 comes in press-contact with an inner edge 41, an outer edge 42 of the curl 4 and rests on an upper edge 43. The annular curl 4 bears an external force in the radial direction of the container main body 1, and an external force in the axial direction of the container main body 1 is distributed and transferred to the container main body 1 through the curl 4, thus the strength is satisfactorily ensured even though it is made of cardboard alone.
Patent JP-H03199824-A (JP)
Title: Electric heating device
Inventor: PIEERU RUBUI
IPC: F24C7/06
Filed: 1990-02-14
Abstract: PURPOSE: To improve heating capability and reduce a volume, by forming a first space for taking air in with hollow parts of a double wall, defining a second space for directly radiating heat caused by a resistor through drilled holes in a panel, and further communicating the fist and second spaces. CONSTITUTION: Fresh air is incorporated into a first space 20 through a number of holes 20 disposed in a wing portion 5 located below molding material parts 3 and flows in the space 20 and further goes out from holes 35 and 36 and enters a second space 33 defined by a panel 30 including a web, a first portion 6 of the wing portion 5 of the molding material parts and a drilled hole. In the second space 33, air makes contact with a resistor 24 and is heated with a convection. The heated hot air is exhausted to the outside of the apparatus via a passage 31a provided between a lateral flange 31a located upward the panel 30 and a first portion 6 of the upper blade 5 of the molding material parts 3. Further, heat radiated from the plate 42 is directed directly to the outside of live apparatus via the drilled hole 4 in the panel 30.
Patent JP-H10323920-A (JP)
Title: Intermittently feeding apparatus
Inventor: TOTANI MIKIO
IPC: B31B21/60
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To correctly steadily stop and hold sheet-like articles such as of many plastic bags by sequentially intermittently feeding the articles to a plurality of treating positions. SOLUTION: A slender movable member 2 is combined with a slender fixing member 3, and reciprocatingly moved at a stroke corresponding to an interval of treating units. When the movable member is moved in one direction, the article is held by a holding means (clamper) 15 of the movable member, released from the holding means (suction hole) of the fixing member, and the movable member is reversely moved. Then, the article is held by the holding means of the fixing member, and released from the holding means of the movable member.
Patent JP-H06251863-A (JP)
Title: Temperature self-control type heating wire
Inventor: IKENO SHINOBU
IPC: H05B3/14
Filed: 1993-02-23
Abstract: PURPOSE:To provide a wire excellent in stability on standing whose electric characteristic is never changed even by high temperature treatment by extrusion- molding a heating material consisting of a specified conductive particle and a specified crystalline resin followed by electron beam cross-linking, and thermally treating the resulting material at the melting point of the crystalline resin or more. CONSTITUTION:A carbon black mainly containing acetylene black as a conductive particle is kneaded to the polyethylene and/or polyethylene copolymer of a crystalline resin in the ratio of 24-33wt.% to form an extrusion molding pellet. This is extrusion-molded as a self temperature control type heating (PTC) material 3 in the form of enclosing a pair of linear electrodes A, cross- linked by irradiation with electron beam, and then thermally treated at a temperature of the melting point of the crystalline resin or more. Further, the outer circumferential surface is covered with an insulating resin layer 4 to form a PTC wire. As the electrode A, a spiral electrode wire obtained by spirally winding a copper metal electrode conductor 2 on an insulating core yarn 1 of polyester is used.
Patent JP-H07242853-A (JP)
Title: Aqueous dispersion composition
Inventor: KAJIWARA ICHIRO
IPC: C09D5/00
Filed: 1994-03-03
Abstract: PURPOSE:To obtain an aqueous dispersion composition composed of a specified ratio of a specified acrylic copolymer emulsion, etc., capable of forming a coating film excellent in hot water resistance, flexibility and adhesion, excellent in shelf life and anti-skinning properties and suitable for a coating agent, etc. CONSTITUTION:This aqueous dispersion composition is composed of (A) 100 pts.wt. (on solid matter base) acrylic copolymer emulsion containing an acrylic copolymer synthesized by copolymerizing (i) 0.1 to 30wt.% hydroxyalkyl (meth) acrylate, (ii) 40 to 99.9wt.% alkyl (meth)acrylate and (iii) 0 to 59.9wt.% another ethylenic unsaturated compound copolymerizable with the components (i) and (ii) [the total amount of the components (i) to (iii) is 100wt.%], (B) 1 to 200 pts.wt. water-soluble polymer such as a poly(meth)acrylic acid salt, (C) 1 to 200 pts.wt. polyvalent alcohol such as ethylene glycol and (D) 1 to 200 pts.wt. thermosetting resin such as a phenol resin.
Patent JP-H06247767-A (JP)
Title: Calcia and carbon brick
Inventor: NISHIO HIDEAKI
IPC: C04B35/628
Filed: 1993-02-24
Abstract: PURPOSE:To prude the brick excellent in resistance to slag infiltration, spalling and erosion, removability of molten-steel impurities, etc., by forming the brick with the calcia coated with a fine powder not forming a low-temp. molten material and encapsulated and a carbon material as the main components. CONSTITUTION:In the calcia and carbon brick with calcia nd a carbon material as the main components, the calcia is coated with a fine powder not forming a molten material with the calcia at low temp. to prevent the slaking of calcia, encapsulated and used. Although the chemical or physicochemical process such as interfacial polymerization and coacervation is known as the microcapsulating process, the inorg. material itself is incapable of being treated by such a process, and accordingly the calcia is encapsulated by the physical and mechanical processes. The encapsulated calcia and carbon material are kneaded by ordinary high-speed mixer, kneader mixer, etc., by adding a binder. The coating agent is not released in the kneading process but forms a firm coat.
Patent JP-H03239750-A (JP)
Title: Maleic acid-containing diacetylene co-oligomer composition for molding
Inventor: YOKOYAMA HIROSHI
IPC: C07C69/007
Filed: 1990-02-16
Abstract: PURPOSE:To prepare the title compsn. hardly allowing crack to occur during molding and curing, having excellent curability and moldability, and giving a molded article excellent in rigidity, hardness, thermal conductivity, etc., by compounding a specific copolymerized diacetylene oligomer with a specific filler. CONSTITUTION:A copolymerized diacetylene oligomer having a degree of polymn. of 4-25 and consisting of repeating units of formula I and repeating units of formula II (wherein X is a divalent, unsatd. 2-8C aliph. or alicyclic hydrocarbon group) in a molar ratio of the repeating unit of formula I to that of formula II of 1-10 (when X is fumaric acid, the ratio of 1 is not included) is compounded with a filler having a length in the direction of the min. length of 0.2mm or lower and thermal conductivity of 1W/m.k or higher (e.g. a carbon fiber).
Patent JP-H07203819-A (JP)
Title: Terminal tackle winding tool
Inventor: SUGAWARA KATSUNOBU
IPC: A01K97/06
Filed: 1994-01-21
Abstract: PURPOSE:To obtain a terminal tackle winding tool for preventing entanglement of a fishing hook of a terminal tackle or a snood, readily putting in order, being reusable by stretching a rubber magnet on a terminal tackle winding face of the terminal tackle winding tool. CONSTITUTION:Rubber magnets 3 are stretched on both faces of a rectangular core material 2, outer frames 4 are stuck to both the rectangular long side parts to form snood stops 5 at both ends of the outer frames 4.
Patent JP-H08210401-A (JP)
Title: Drum brake device
Inventor: KONJIKI KAZUNORI
IPC: F16D65/22
Filed: 1995-01-31
Abstract: PURPOSE: To equalize the braking face pressure of the braking drums on leading side and trailing side by arranging one piston on leading side and plural pistons parallel to each other on trailing sides of the pistons within the release cylinder performing the braking of a brake drum. CONSTITUTION: For a release cylinder 6 arranged inside a brake drum, one piece of cylinder 25, on leading side, and two pieces of cylinders 26a and 26b, on trailing side, are formed, and the cylinders 26a and 26b are disposed in parallel in the width direction of a drum brake. And, at the time of braking, braking oil pressure works at the same time on each piston 21, 22a, and 22b within an oil chamber 27 and presses brake shoes 2a and 2b against the inside periphery of the brake drum to generate braking force, but at this time, for the braking force working on the piston, the trailing side roughly doubles the leading side, and inequality of braking force between the leading side and the trailing side by the self doubling action on leading side is dissolved.
Patent JP-S59161348-A (JP)
Title: Cyanotercyclohexane derivative
Inventor: SUGIMORI SHIGERU
IPC: C07C255/45
Filed: 1983-03-02
Abstract: NEW MATERIAL:4-Substituted-4''-cyano-trans,trans,trans-tercyclohexane derivative of formula I (R is H, 1-10C alkyl). EXAMPLE:4-Propyl-4''-cyano-trans,trans,trans-tercyclohexane. USE:A substance for liquid crystal display elements: it has positive anisotropy, high liquid crystal-clear point and a wide range of nematic temperature. Further, it is low in viscosity. PREPARATION:4-[trans-4'-substituted cyclohexyl)cyclohexyl]benzoic acid of formula II is reduced with metallic sodium, converted into the acid chloride with thionyl chloride, then allowed to react with ammonia to give its acid amide. Further its dehydration reaction is effected with thionyl chloride to give the compound of formula I .
Patent JP-H10217486-A (JP)
Title: Manufacture of liquid jet recording head
Inventor: SUZUKI TOSHIO
IPC: B41J2/16
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of nozzle or deterioration of the refill characteristics of ink by reducing the residue of setting resin in a liquid channel or a liquid chamber. SOLUTION: A first basic body 1 provided with a jetting pressure generation element 14, a first solid layer 2 occupying the liquid channel part, a second solid layer 3 occupying at least a part of liquid chamber part and a second basic body 5 are laminated and heated in an oven 15 at a temperature at least 10 deg.C higher than the softening point of the principal resin component of the second solid layer 3. A setting resin 8 for forming the wall of liquid channel is then injected between the first and second basic bodies 5 and set and then the first and second solid layers 2, 3 are removed thus manufacturing a liquid jet recording head.  Adhesion between the second basic body 5 and the second solid layer 3 and between the first and second solid layers 3, 2 is enhanced through the heating and residue of the setting resin is reduced significantly in the liquid channel and the liquid chamber.
Patent JP-S57149903-A (JP)
Title: Detecting method for positining mark
Inventor: IDA MASATOSHI
IPC: G01B11/00
Filed: 1981-03-12
Abstract: PURPOSE: To shorten an arithmetic time with simmple, inexpensive constitution by forming an image of a body including a positioning mark on an array of photodetecting elements, and detecting a count value when an edge signal is outputted from an output signal by a transfer clock.  
     CONSTITUTION: An image by a photodetector 2 and a splitting prism 1 is projected of the photodetecting element array of an image pickup device 15 through a lens 14. A time series picture signal from the image pickup device 15 is passed through a binary-coding circuit 16 and an edge detecting circuit 17, whose edge detection signal is counted by a counter 21. On the other hand, an X and a Y clock pulse from the image pickup device 15 are sent to X and Y counters 18 and 19 respectively, and the Y clock pulse and a frame clock pulse are sent to the counters 18 and 19 as reset signals. The count values of the counters 18 and 19 are stored in a memory 20 through the signals of the detecting circuit 17 and a counter 21, thereby detecting and positining a positioning mark through a control circuit 22 and a driving circuit 11. Thus, an arithmetic time is shortened with the simple, inexpensive constitution. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000028251-A (JP)
Title: Food freezing device
Inventor: MATSUDA YOSHIKO
IPC: A23L3/36
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling and freezing device to sufficiently freeze a food even to a deep layer part and besides shorten a freezing time, prevent warping of the edge of a fish during freezing in a case of a food being the fillet of a fish, freeze the fillet almost in an original shape, and further facilitate cleaning of a device and hold the food in a sanitary state. SOLUTION: An air supply equalizing body 5 to forcibly cool a food F placed on a conveyor 2 made of a metallic sheet by supplying cooling air from a cooler 6 from above is arranged in a cooling chamber 1 provided with the cooler 6 and the conveyor 2. Air supply devices 8A and 8B on the lower side to forcibly cool by supplying cooling air to the under surface of an upper traveling part are arranged below the upper traveling part of the conveyor 2 at an initial stage cooling zone or the initial stage cooling zone A and a final stage cooling zone B.
Patent JP-S60178246-A (JP)
Title: Hot-water circulating device
Inventor: YONEDA KIYOSHI
IPC: F24H1/00
Filed: 1984-02-24
Abstract: PURPOSE:To enable to perform the central heating having excellent silent performance by a method wherein a hot-water is circulated by utilizing a heat energy without utilizing a circulating pump. CONSTITUTION:A service water is poured in a sealed vessel 7 by jointing to a connecting port 20, also an air is poured from an air intaking valve 15. The air is heated simultaneously by the water in the vessel 7 heated with a heat exchanger 1. The air is expanded, the hot-water in the vessel 7 is discharged to the outside of the main body through a pipe 26, utilized for the heating, then flowed in a sealed vessel 13 via a return port 18. The water in the vessel 7 is decreased, the vessel temperature is raised, the heating of a burner 2 is stopped with a solenoid valve 3 by using a temperature sensor 5. Due to the pouring of the open air by the operation of a exhaust fan 9 through an exhaust gas passage 10, the vessel 7 is cooled, the inside air is contracted, then the hot-water in the vessel 13 is sucked into the sealed vessel, the solenoid valve 3 is opened by the sensor 5, then the burner 2 is burnt. Thus, the same operation is repeated, accordingly, the hot-water is circulated, the heating is performed.
Patent JP-S60178365-A (JP)
Title: Surface potential sensor
Inventor: IKUSHIMA HIROSHI
IPC: G01R19/00
Filed: 1984-02-24
Abstract: PURPOSE:To simplify constitution while accelerating response, by making it possible to measure the potential of a potential surface to be measured through electrostatic capacity between a high conductor vibrated in synchronous relation to one set of piezoelectric bimorphs on a support substrate and the potential surface to be measured and using the high conductor as a detection electrode. CONSTITUTION:One end of a piezoelectric bimorph 10 is attached to a support substrate (not shown in the drawing) through a fixing material and a circuit is constituted so as to be capable of measuring the surface potential of a potential surface to be measured through electrostatic capacity between the high conductor 5 attached to the free end of said bimorph 10 and the potential surface to be measured and the high conductor 5 is arranged so as to function as a detection electrode. Then, the high conductor 5 is vibrated in synchronous relation to the bimorph 10 driven by a drive circuit (not shown in the drawing) and the electrostatic capacity value between the high conductor 5 and the potential surface to be measured is measured while cyclically varied.
Patent JP-H05234598-A (JP)
Title: Spiral electrode plate group for storage battery
Inventor: MIYAZAKI KOJI
IPC: H01M10/30
Filed: 1992-02-21
Abstract: PURPOSE:To prevent an inner part minute short circuit, caused by acuteness at a windup end part of a positive electrode plate or a burr or a projection of core bar, in the windup part of a spiral electrode plate group of a storage battery. CONSTITUTION:In a rectangular positive electrode plate 1 using punched metal as core material, both ends in a winding direction of the core material are composed of non-opening parts, a recessed notch is formed on a corner of a windup end part, and moreover, a corner on a windup end part side of the notch is machined into a smoothly curved shape. The positive electrode plate 1, a negative electrode plate, and a separator interposed between them, are wound, and then an alkali-proof adhesive tape is wound, with an end part of a positive electrode plate outermost periphery covered, to compose a spiral electrode plate group.
Patent JP-H04272889-A (JP)
Title: Pressure-sensitive copying paper
Inventor: TOTANI KAZUO
IPC: B41M5/145
Filed: 1991-02-28
Abstract: PURPOSE:To obtain pressure sensitive copying paper for near infrared read having excellent light resistance by combining and using a compound shown in specific chemical formula and a compound shown in another specific chemical formula as an electron donative color former. CONSTITUTION:A compound shown in formula I and a compound shown in formula IV are combined and employed as an electron donative color former. In formulae, X represents formular II or formula III, R1-R15 represent a hydrogen atom, a halogen atom, etc., respectively, and R17 and R18 represent the hydrogen atom, etc., respectively. Where R3 and R8 do not represent an amino group simultaneously when X represents formula III, R16 represents the hydrogen atom or a lower alkyl group, and (a), (b), (c), (d) represent the hydrogen atom respectively. R21 and R22 represent the hydrogen atom, etc., R23 the halogen atom, etc., respectively independently and R24 the hydrogen atom, etc., and R25, R26, R27, R28 represent the hydrogen atom, the halogen atom, etc., respectively independently. Accordingly, pressure sensitive copying paper for near infrared read having excellent light resistance is acquired.
Patent JP-H04274711-A (JP)
Title: Measuring method of size of pattern using charged beam
Inventor: YOSHIZAWA MASAHIRO
IPC: G01D5/48
Filed: 1991-03-01
Abstract: PURPOSE:To correctly measure the absolute value of the dimension or to remove measuring errors due to the shift of a focal point when the dimension of a pattern is measured with use of charged beams. CONSTITUTION:The change of the dimension when the slice level of a plurality of signal waveforms of secondary electrons taken by changing the focal length is changed is obtained, thereby to select the slice level when the change of the dimension is minimum. Or, the relationship between the slice level and the dimension of a plurality of signal waveforms of secondary electrons when the focal length is changed is obtained, and the dimension of a target pattern is obtained when the dimension is agreed or from the dimension at the slice level when the change of the dimension is minimum. In this manner, the absolute value of the dimension can be measured correctly and the measuring errors due to the shift of the focal point can be removed.
Patent JP-H05233491-A (JP)
Title: Transfer system for generation file
Inventor: SASAKI HIDEAKI
IPC: G06F13/00
Filed: 1992-02-21
Abstract: PURPOSE:To update the generation file of a terminal device by automatically taking over terminal characteristic information. CONSTITUTION:This system is equipped with a host computer 1 and >=1 terminal devices 3a and 3b which are connected through a communication line 1 and a communication line 2, and also equipped with a means 202 which matches the identification code of the generation file of the host computer 1 with the identification code of the generation file of the terminal device 3a, a means 203 which transfers the generation file of the host computer, and a means 204 which takes over the terminal characteristic information for the transferred generation file.
Patent JP-S58152771-A (JP)
Inventor: MURAKAMI TAKAHIRO
IPC: B66B1/18
Filed: 1982-03-08
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。