baber/WOPTO huggingface dataset:
Patent JP-S5829853-A (JP)
Title: Thermally stabilized polyester composition
Inventor: KAMATA KAZUMASA
IPC: C08K5/52
Filed: 1982-07-26
Abstract: PURPOSE:To provide the titled compsn. which can inhibit heat deterioration during melt molding and during the standing of moldings at a high temp. over a long period of time, by adding a polyhydric alcohol diphosphite compd. and a monoalkylenedialkyl-phenol to a polyester. CONSTITUTION:A polyhydric alcohol diphosphite compd. (B) of formulaI(wherein R 1-4 are each 1-32C alkyl, alkenyl, aryl, alaryl, cycloalkyl; x is an alcohol residue derived from glycerol or 1,6-hexanediol) such as the compd. of formula II, and a monoalkylenedialkylphenol (C) of formula III (wherein R, R', R 1-4 are each H, a straight chain or branched aliph. or arom. residue) such as the compd. of formula IV are added to a linear polyester (A) such as polyethylene terephthalate. Each of components B and C is used in an amount of 0.01-1wt% based on the amount of component A. The compsn. can inhibit heat deterioration during melt molding and during the standing of moldings at a high temp. over a long period of time.
Patent JP-S5556898-A (JP)
Title: Fluidized incineration method for sludge
Inventor: SATOU FUMIAKI
IPC: F23C99/00
Filed: 1978-10-23
Abstract: PURPOSE: To burn completely unburned gas without causing the deterioration of the lowering effect of NO x  by supplying air of less than theoretical combustion oxygen amount to sludge in a fluidized incinerator and also by supplying secondary air to the gas burned in a reductive atmosphere in the outside of the incinerator.  
     CONSTITUTION: The fluidizing air 5 for combustion, the auxiliary fuel 6 such as heavy oil, the air 8 for atomizing the auxiliary fuel, and the sludge 9 to be burned are supplied to the fluidized incinerator 1, respectively. In the fluidizing portion 3, sludge or sludge and a majority of auxiliary fuel are burned at 650W850°C, where the total amount of air to supply to the incinerator 1 is controlled to approx. 1.0 time or less the theroretical air amount necessary for combustion to make the whole of the incinerator 1 a reductive atmosphere. Then, the gas formed by combsution in the fluidizing portion 3 is sent the free board 4 to the duct 11 connected to the incinerator 1, where the preheated secondary air 10 is supplied and mixed with the aforesaid gas in the mixing chamber 12. Thus, unburned gas is completely burned when being passed through duct 11 and the line 13 to reduce NO x  to N 2  with NH 3  and O 2  and after the separation of dust from the high-temperature gas so treated, is sent to the air heater 19 through the recovery boiler 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05303778-A (JP)
Title: Magnetic optical recording medium
Inventor: YUZURIHARA HAJIME
IPC: G11B11/10
Filed: 1992-04-23
Abstract: PURPOSE:To obtain the magneto-optical recording medium having a high sensitivity, high C/N at a low magnetic field and a long life by laminating an interference layer, recording layer, protective layer and reflection layer on a transparent substrate and forming the recording layer of a film consisting of a specific compsn. CONSTITUTION:The interference layer 2 consisting of an SiN film is formed on the transparent polycarbonate substrate 1 by executing sputtering while using Si as a target and using a gaseous mixture composed of Ar and N2. The recording layer 3 consisting of an MDyFeCoCr film is formed on the layer 2 by DC magnetron sputtering using the MDyFeCoCr alloy expressed by formula I as a target. Further, the protective layer 4 consisting of an SiNx film and the reflection layer 5 consisting of an AlTi film are laminated on the layer 3, by which the magneto-optical recording medium is formed. The recording medium having the high sensitivity, the high C/N at the low magnetic field and the long life is obtd. by using the MDyFeCoCr film consisting of the specific compsn. for the recording layer in such a manner.
Patent JP-S63294420-A (JP)
Title: Combustion apparatus
Inventor: KAMIYA HIROSHI
IPC: F23N1/02
Filed: 1987-05-27
Abstract: PURPOSE:To obtain a highly reliable combustion apparatus in a safe function by providing, in the controller, a detector to detect CO concentraion in flue gas from a burner and a practical means to enlarge ventilation ability of a fan automatically only in the fixed width when the detected CO concentration exceeds a fixed amount. CONSTITUTION:CO sensor 25 is composed by using SnO2 element by which electricity resistance r is varied against the change of CO concentration (d) in a flue gas. When the measured electircity resistance r comes to less than resistance value r1 corresponding to the fixed CO concentration d1 as well as performing measurement of the electricity resistance r in a revised circuit 20D, the rotation number N of a fan 6 is enlarged up to the corrected value N6 by changing the set correlation formula N=f1(G) as a control reference in a fan control circuit 20C to the correlation formula N=f2(G). Thus, the practically measured ventilation amount Q is recovered up to the ventilation amount Qc which is necessary for a proper combustion to bring back a combustion condition to a proper combustion condition (a condition that CO concentration d is less than d0). Further, a proper condition of combustion can be maintained, thereafter, by continual practice of control of fan rotation member which the correlation formula N=f2(G) for revision is set as a reference.
Patent JP-S5921990-A (JP)
Title: Condenser
Inventor: OOYAGI KIYOTO
IPC: F28B9/06
Filed: 1982-07-28
Abstract: PURPOSE:To prevent the component parts of a condenser from being damaged, by lowering the high temperature gas discharged from a gas compressor, by adding water to the gas when it is discharged from a recycling line into the condenser. CONSTITUTION:When the flowing rate of gas passing through a gas compressor 10 is decreased in accordance with the decrease in the degree of vacuum in a condenser 4, a high temperature gas recycling control valve 12 is opened to let a part of high temperature gas into the condenser 4 to recycle it. At this time, water is injected from a cooling-water pipe 15 into the pipeline 11a at the immediate front of the inlet 4a of a condenser 4, where the high temperature gas is recycling. Then the high temperature gas is cooled by the latent heat which is produced at the time when the water is evaporated. Accordingly, low temperature gas is to be fed into the condenser 4, so that the component parts in the condenser 4 are prevented from being damaged.
Patent JP-H07328827-A (JP)
Title: Core drill
Inventor: MIYANAGA MASAAKI
IPC: B23B51/04
Filed: 1994-06-13
Abstract: PURPOSE:To provide a core drill in which a base body and a core body can be simply separated from each other by using a general purpose boosting rotary tool. CONSTITUTION:In a core drill to join a base body 1 having a shank 2 and a core body 4 having boring edges 5 on the opening peripheral edge together by engaging an engaging projection with an engaging groove, a rack part 17 to mesh with a gear of a chuck handle is arranged on the upper end opening peripheral edge of the core body 1, and a support member 18 to support the tip of the chuck handle is arranged on the base body 1 in response to the rack part.
Patent JP-S5754296-A (JP)
Title: Plating liquid for palladium nickel alloy
Inventor: KANAI MASAO
IPC: C25D3/56
Filed: 1980-09-19
Abstract: PURPOSE: To obtain a plating liquid for plating an alloy having excellent corrosion resistance, in a plating liquid for a palladium.nickel alloy containing palladium and nickel in a specific ratio, by adding palladium as tetraamine palladus chloride.  
     CONSTITUTION: In a plating liquid for a palladium.nickel alloy containing 5W30g/ l palladium and 5W30g/l nickel as a metal composition in said plating liquid, tetraamine palladus chloride is added as palladium. Because the palladium compound is soluble in water, it can be added to the plating liquid as a solid form and can be replenished for a short time as well as a plating composition and condition can be adjusted appropriately. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01304229-A (JP)
Title: Automatic slope excavator of power shovel
Inventor: ASANO HIROSHI
IPC: E02D17/20
Filed: 1988-05-30
Abstract: PURPOSE:To make it possible to form a slope corresponding to the slope previously excavated by detecting a swiveling angle of a grounding board on the slope previously excavated and a distance from the tip of a bucket to the slope and operating a controller base thereon. CONSTITUTION:A grounding board 25 capable of swiveling in an inclined direction of a slope (A) and accessible towards the slope (A) is provided to the side of a bucket 6 of a power shovel. After that, a potentiometer 27 detecting a swiveling angle phi of the grounding board 25 and a linear potentiometer 28 detecting a distance l from the tip of the bucket 6 to the slope (A) are provided. The grounding board 25 is brought into contact with the slope (A) previously excavated to detect the angle phi with the slope (A) and the distance l from the tip of the bucket 6 to the slope (A). Successively, angles of a boom 2, an arm 4, a bucket 6, etc. and a descending amount of the bucket 6 are adjusted by a controller on the basis thereof. According to the constitution, no need to measure an inclination of the body 1 on all such occasions, and a new slope (A) can be excavated and formed.
Patent JP-S5464390-A (JP)
Title: Semi-submerged ship
Inventor: NARITA HITOSHI
IPC: B63B1/12
Filed: 1977-10-31
Abstract: PURPOSE: To enable free selection of center of floatation in the water line area of particularly strats of a semi-submerged ship by disposing a rudder above the stern side of the lower hull of the ship to thereby eliminate the restriction when selecting the position and shape and size of the strat.  
     CONSTITUTION: Left and right lower hulls 22, 23 are disposed in parallel at the bottom of a deck 21 of a semi-submerged ship in such a manner that the front and rear strats 24, 25 and 26, 27 are supported at the hulls 22, 23 with respect to the deck 21. Ruddrs 28, 29 are mounted at the stern sides of the rear strats 26, 27 to thereby dispose the rudders above the stern side of the lower hulls 22, 23 so as to eliminate the necessity of extension at the rear strats 26, 27. Accordingly, it can increase the degree of freedom of selection in the position, shape and size of the strats. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05322496-A (JP)
Title: Missile floating apparatus
Inventor: MIGIHARA MASAAKI
IPC: B64D25/00
Filed: 1992-05-22
Abstract: PURPOSE:To effectively float a missile on the sea without submerging it in the sea. CONSTITUTION:The missile float apparatus comprises a bag 3 contained by mooring within a missile 1 to be landed on the sea and recovered for reuse after flying is finished and protruding out of the missile, a gas cylinder 4 and liquid foamable plastic cylinder 5 contained in the missile, a tube 6 for connecting the gas cylinder and the plastic cylinder to the bag, and a releasing unit 7 for sensing the sea water and opening cocks of the cylinders. Thus, gases from both the cylinders are being mixed with the plastic in the tube by the operation of the releasing unit, and fed into the bag to inflate the bag to protrude out of the missile, solidified as foamed plastic therein to generate buoyancy.
Patent JP-H02308842-A (JP)
Title: Post-coating material
Inventor: AKIYAMA HIROSHI
IPC: C08K9/04
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a post-coating material, excellent in wettability, of glass fiber with a coating, etc., and suitable for coating galvanized sheet iron, etc., by blending glass fiber, etc., having the surface treated with a titanate-based coupling agent and then a silane-based coupling agent with a fluororesin-based coating. CONSTITUTION:A post-coating material obtained by blending (A) 100 pts.wt. fluororesin-based coating with (B) 1-60 pts.wt. glass fiber of 1-30mu diameter and 1-200mu fiber length having the surface treated with a titanate-based coupling agent and then a silane-based coupling agent and (C) 5-30 pts.wt. plasticizer (e.g. dibutyl tartrate or dibutyl succinate).
Patent JP-S5832460-A (JP)
Title: Thyristor
Inventor: NAKAKARUME SUSUMU
IPC: H01L29/417
Filed: 1981-08-20
Abstract: PURPOSE:To enable to obtain high gate sensitivity without increasing the size of chips by a method wherein the lateral resistance of the base layer located at the lower part of an auxiliary emitter layer is increased by partially short-circuiting the circumferential junction of the auxiliary emitter layer. CONSTITUTION:The auxiliary cathode electrode 17, which was provided by short-circuiting the p-n junction located on the circumference of an auxiliary n- emitter layer 5, has a roughened surface on the outer circumference, and the p-n junction is partially short-circuited by the convexities theta1 to thetan. In this instance, the lateral resistance of the p-base layer 2 located below a layer 5 can be controlled by the adding angle theta of the short-circuited part on the circumference. Therefore, the thyristor of center gate construction which has high gate sensitivity can be obtained without changing the outside diameter of the p-base layer resistor and the auxiliary n-emitter layer, in other words, without increasing the size of chips.
Patent JP-H01299597-A (JP)
Title: Washing machine with drier
Inventor: NAKANO TOMOKO
IPC: D06F37/28
Filed: 1988-05-27
Abstract: PURPOSE:To enable washing and drying in a saved space by covering the top portion of a drying basket with a cover at the time of closing the cover to from a drying chamber and connecting the discharge port of a drying unit to the drying chamber. CONSTITUTION:At the time of drying after finishing dehydration, small clothing such as underwear, etc., to be dried is placed on the inner bottom portion of a drying basket 10, which is placed in a clothing throw-in opening 9. Then, by closing a cover 12, a drying chamber 17 is formed with this cover 12 and the drying basket 10. A hot blast from a drying unit 13 is introduced into this drying chamber 17 via a flow-in port 15. Part of flow of this hot blast flows along the recessed portion 16 as show by the arrow A, uniformly flowing in the drying chamber 17. Air after carrying out drying flows out into a space between a water receiving vessel 2 and a washing machine body 1 via the holes 10a of the drying basket 10 as shown by the arrows B, finally being exhausted from an exhaust port 18 which is opened on the lower portion of the washing machine body 1.
Patent JP-H04331965-A (JP)
Title: Image forming device
Inventor: USUI NORIYUKI
IPC: G03G15/08
Filed: 1991-05-03
Abstract: PURPOSE:To supress variation of toner replenishing quantity due to variation in humidity and to always form a stable image of high quality by providing a humidity sensor actuating a toner replenishing means so that the toner replenishing quantity is increased along with the rising of temperature. CONSTITUTION:The humidity sensor 43 is provided in the vicinity of a toner cartridge constituting a toner container part, and the humidity is detected by this sensor 43. This detected output is compared with a reference value at a reference value generator 45 in a comparator circuit 44. When the output of the humidity sensor is below this reference value, a toner replenishing roll 27 is rotated and driven at a normal revolving speed by a control circuit 46. When the humidity of outdoor air is risen and the humidity sensor output is greater than the reference value, a toner replenishing motor 32 is controlled by the control circuit 46 so that the toner replenishing roll 27 is rotated at a faster speed than the normal revolving speed.
Patent JP-H10318141-A (JP)
Title: Hermetic electrically driven compressor
Inventor: YAMAMOTO KIYONORI
IPC: F04B39/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To improve and stabilize refrigerating ability, by forming a chamfer less than the specific amount on the side to which a valve plate of a cylinder bore is attached, and multiplying the clearance between the cylinder bore and a piston by multiplying a specific factor. SOLUTION: A chamfer 7b which is less than C0.5 is formed concentrically with a cylinder bore 7a on its side to which a valve plate 11 is attached. Thus, even when a piston 10 is positioned at an upper dead point, the seal length between the cylinder bore 7a and the piston 10 increases and the amount of a refrigerant gas leaking from a gap is kept little. Because the gap size between the piston and the cylinder bore is set to have 1/2500-1/1500 times, the amount of the piston diameter increasing by thermal expansion of the top of the piston near its upper dead point, which is caused by temperature rising of refrigerant gas during compression, is absorbed, and seizing is not caused on the piston. Therefore, refrigerating ability is improved and stabilized.
Patent JP-S5920967-A (JP)
Title: Flat type battery
Inventor: HOSOI SUSUMU
IPC: H01M4/06
Filed: 1982-07-27
Abstract: PURPOSE:To provide a battery with high reliability, by minimizing to the utmost the deviation in parallelism between the top and bottom faces of the spacer. CONSTITUTION:In a coin-shaped or button-shaped lithium battery, the deviation f in the parallelism between the bottom face 11 and the top face of the metal spacer 10, L-shaped in the cross section, enclosing the anolyte 9 is adapted to be less than 1/250 of the spacer diameter, whereby contact shortage between the sealing cap or the lithium and the collapsed anolyte is prevented. Minimizing the value of f, or providing accurate parallelism, is attained by control of the material plate, improvement in the drawing and contracting processes, use of precision dies, severe control of die setting and so forth.
Patent JP-S6110483-A (JP)
Title: Recording material
Inventor: ARAI RIYUUICHI
IPC: D21H27/00
Filed: 1984-06-27
Abstract: PURPOSE:To record images with excellent ink receptivity, ink color forming property, resolution and water resistance, by producing an ink jet recording material by incorporating a cation-modified polyvinyl alcohol. CONSTITUTION:A coating liquid obtained by dissolving or dispersing a cation- modified polyvinyl alcohol or a mixture thereof with another polymer in an appropriate solvent is applied to a base by a roll coating method or the like, and is dried to provide an ink-receiving layer, thereby obtaining the ink jet recording material. The base may be a transparent or opaque one, e.g., a film, a glass sheet, a paper or a cloth. The cation-modified polyvinyl alcohol is a polyvinyl alcohol having a cationic group such as primary - tertiary amino groups and a quaternary ammonium salt group in a main chain or a side chain thereof.
Patent JP-S5922074-A (JP)
Title: Recording device
Inventor: SAWAKI AKIRA
IPC: G03G15/20
Filed: 1982-07-29
Abstract: PURPOSE:To improve power-saving effect and to shorten a warming-up time during the restart of recording operation, by controlling fixation temperature according to the function of an elapsed time from the end of the recording. CONSTITUTION:When the recording operation is completed, a control part 1 counts a clock to count the elapsed time. Then, the control part 1 supplies a signal for setting the fixation temperature to t2 from an output port O4 to a temperature controlling circuit 16 the specific time T1 later and the circuit 16 supplies a control for holding the fixation temperature at t2 to an electric power controlling element 17 on the basis of the signal from a temperature detecting element 20. Consequently, the fixation temperature of a heat fixation device 13 is controlled to t2.
Patent JP-H11313084-A (JP)
Title: Clock supply device, clock supply control method and atm transmission device provided with clock supply device
Inventor: WASHIE TOSHIO
IPC: G06Q40/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To duplex/switch a clock supply part without instantaneously interrupting data loose communication in the case of automatic switching by fault detection and manual switching by a user in a clock supply part. SOLUTION: A fault detection part 11 detecting a hardware fault in a self- package, a switch information notice part 12 giving information on the switching of the self-package, a duplex control part 4 judging the fault in the self-package, the fault of an opposite package and an indication from a switch control part 1 and controlling the switching of duplex, a clock output control part 6 controlling the output of a clock by a signal from the duplex control part 4 and a clock generation part 9 generating a reference clock in a device are installed.
Patent JP-S63298056-A (JP)
Title: Combustion improving agent for gas analysis
Inventor: KOSEKI ISAMU
IPC: G01N31/12
Filed: 1987-05-29
Abstract: PURPOSE:To enhance the extraction rate of gaseous S and C to be analyzed and to enhance the accuracy of measured values by incorporating W or W and Sn into a combustion improving agent and forming at least part of the surface thereof to a smooth plane or curved shape. CONSTITUTION:This combustion improving agent contains W and at least part of the surface thereof is formed to the smooth plane or curved shape or the curved surface such as the side face of a cylindrical column. The embodiments thereof include the combustion improving agents having a die shape (the surface is plane), spherical shape (the surface is spherical), columnar face (the front and rear faces of the surface are plane and the side faces are curved), etc. Such combustion improving agent is produced by press-molding of W powder or mixture composed of W and Sn which is raw material. The molded powder grains are formed to arbitrary shapes such as die, spherical and columnar shapes and to arbitrary grain sizes by adequately selecting the shapes of tooling used for the press-molding, by which the strength of the combustion improving agent is controlled.
Patent JP-H04355187-A (JP)
Title: Printing and bookbinding device
Inventor: SANADA TAKESHI
IPC: B42C19/06
Filed: 1991-06-03
Abstract: PURPOSE:To reduce the number of printing a printing plate by a method wherein printing paper slips long in a feed direction are reversely overlapped with each other so that the opposed surfaces of adjacent paper slips are the same surface, folded at a boundary line, and cut at right angles to the feed direction and, thereby, a spread-form section of a minimum unit having page numbers in sequence is obtained. CONSTITUTION:On printing paper 30, contents corresponding each page are printed in each area surrounded by boundary lines 36' and partition lines on both a back side 31 and a top side 32 of printing paper slits 33-36 extending long in a feed direction. By a reversing mechanism not shown in a figure, the printing paper slips are overlapped so that the opposed surfaces of the adjacent printing paper slips 33 and 34, 34 and 35, and 35 and 36 are the same surface, thereafter being folded along the boundary line 36'. In this manner, the laminate of the printing paper is formed. Namely, the slips are overlapped so that the back side 31 faces the back side 31 and, alternately, the top side 32 faces the top side 32. The paper is cut at right angles to the feed direction, whereby a spread-form section of a minimum unit is obtained.