baber/WOPTO huggingface dataset:
Patent JP-S61247759-A (JP)
Title: Disazo compound
Inventor: HIBARA TOSHIO
IPC: C09B31/02
Filed: 1985-04-26
Abstract: NEW MATERIAL:Disazo compounds of formula I, wherein M is H, alkali metal; R<1> is alkyl; R<2> is alkoxy; R<3>, R<4> are each alkyl, alkoxy; X, Y are each halogen, a residue of an arom. amine, a residue of an aliph. amine, a hydroxyl group which may be etherified. USE:Dyes which dye cellulose fibers brown under pH and dyeing conditions under which polyester fibers can be dyed by disperse dyes. PREPARATION:Compds. of formulas II, III, IV are subjected to diazotization and coupling reactions twice. The resulting disazo compd. of formula V and compds. of formulas VI, VII are condensed in an ag. medium to obtain the desired compd. Examples of material which can be dyed by the disazo compds. are cotton, viscose rayon, flax, polyamide, wool and silk.
Patent JP-H10285873-A (JP)
Title: Alternator pulley
Inventor: TANAKA YASUTO
IPC: H02K7/10
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance the power generation efficiency of an alternator in an alternator pulley with a built-in one-way clutch, by a method wherein a changeover operation to a state to cut off the transmission of a motive force can be performed quickly. SOLUTION: An alternator pulley A is provided with a driving ring body 1 which is turned and driven via a belt B from the output shaft of an engine, with a coupled-driving ring body 2 which is arranged and installed on the inner circumference of the driving ring body 1, and with a one-way clutch 3 which is interposed and mounted between the driving ring body 1 and the coupled- driving ring body 2. In the alternator pulley A, a torque value at which a roller 13 is pressed to its lock side in the one-way clutch 13 is set at 4 [N∼m] or lower. As a result, the roller 13 can be turned quickly to its free position from its lock position.
Patent JP-H02270888-A (JP)
Title: Novel silane compound
Inventor: HARA SHIGEYOSHI
IPC: C08F32/08
Filed: 1989-04-12
Abstract: NEW MATERIAL:The compound of formula I (R1 is methyl, ethyl or methoxyethyl; R2 is H or methyl). EXAMPLE:(Norbornenylmethyl) triethoxysilane. USE:A surface-treating agent for reinforcing material such as glass fiber or a silane coupling agent. PREPARATION:An allyl or 2-butenyl trialkoxysilane of formula II is made to react with cyclopentadiene or dicyclopentadiene usually in an inert atmosphere in an autoclave preferably at 100-140 deg.C for 1-4hr.
Patent JP-H07294021-A (JP)
Title: Heat pump type cooling dehumidifying equipment
Inventor: MORIKAWA AKIRA
IPC: F25B1/00
Filed: 1994-04-28
Abstract: PURPOSE:To make it possible to regulate the degree of superheating of a refrigerant to a target degree of superheating by a simple construction by regulating the number of revolutions of a compressor on the basis of a temperature deviation of a detected temperature of air regulated through an evaporator from a target temperature thereof and by regulating the opening of an expansion valve on the basis of a humidity deviation of detected humidity of the regulated air from target humidity. CONSTITUTION:In cooling dehumidifying equipment, a discharge refrigerant of a compressor Cmp is circulated in the sequence of an oil separator Osp, an outdoor-side condenser Cd, an expansion valve Ex, an indoor-side evaporator Ev and an accumulator Acc, and air SA of which the temperature and humidity are regulated in the evaporator Ev is sent out by an air supply fan SF. In this case, the amount of change in the number of revolutions is computed 2 on the basis of a deviation of the temperature of the air SA detected by a temperature sensor 1 from a target temperature, and based on the computed value, the number of revolutions of the compressor is changed through the intermediary of an inverter 3. Besides, the amount of operation for change in the opening of the expansion valve Ex is computed 5 on the basis of a deviation of the humidity detected by a humidity sensor 4 from target humidity, and based on the computed value, the expansion valve Ex is controlled.
Patent JP-S59219439-A (JP)
Title: Electrical contact material
Inventor: HARADA TAKESHI
IPC: C22C32/00
Filed: 1983-05-24
Abstract: PURPOSE:To obtain an electrical contact material having a stable contact resistance value as well as superior resistance to welding, arc and consumption by adding specified amounts of Sn, Mn and Bi to an Ag-CdO type electrical contact material, further adding an Fe group metal as required, and carrying out internal oxidation. CONSTITUTION:Fine grains having a composition consisting of, by weight, 10- 20% Cd, 0.5-5% Sn, 0.5-5% Mn, 0.1-3% Bi and the balance Ag or further contg. 0.01-0.5% Fe group metal such as Fe, Ni or Co are internally oxidized, compressed, and sintered. The sintered body is extruded and drawn to manufacture an electrical contact material. This contact material has a low and stable contact resistance value as well as superior resistance to welding, arc and consumption.
Patent JP-H06303511-A (JP)
Title: Picture generator
Inventor: SHIMIZU TOSHIO
IPC: G06T15/00
Filed: 1993-04-19
Abstract: PURPOSE:To provide the picture generator which performs adjustment to set the same photographic circumstances as a recorded video by correcting/changing camera information and light information recorded together with the video. CONSTITUTION:An information reproducing part 2 reads out contents of a recording medium 1 where a video signal, camera information, and light information are recorded, and a reproduced information interpreting part 3 interprets these contents to supply the video signal, camera information, and light information. A camera information change part 4 changes camera information sent from the reproduced information interpreting part, 3. A light information change part 5 changes light information sent from the reproduced information interpreting part 3 in the same manner.
Patent JP-H06297784-A (JP)
Title: Apparatus for storing font data
Inventor: MORIMURA KAZUHIKO
IPC: B41J5/30
Filed: 1993-04-19
Abstract: PURPOSE:To provide an apparatus for storing font data which can improve character quality close to that of an exclusive bit map font, while controlling the increase of a storage capacity to the minimum. CONSTITUTION:An apparatus for storing font data is equipped with a first storage means 101 for storing a reference font of a basic point, a selection means 104 and an interpolation means 105 for forming a font of a different point, a second storage means 110 for storing a detail font prepared based on a bit map font set for each different point, and a means 107 for forming a logical sum of font data formed at a different point and the detail font of a point corresponding to the point.
Patent JP-H02271058-A (JP)
Title: Auxiliary combustion chamber liquid cooling forced air cooling cylinder head for auxiliary combustion chamber diesel engine
Inventor: TAKAMATSU YOSHIMICHI
IPC: F02F1/32
Filed: 1989-04-10
Abstract: PURPOSE:To suppress a thermal stress in a thick wall between a suction and exhaust valve opening ports, and to prevent the generation of a crack by forming a cooling wind branch path over a space in a rear part of one side situated on the rear side of a liquid cooling chamber of an auxiliary combustion chamber, on one side of an exhaust port. CONSTITUTION:A suction valve hole 2a and an exhaust valve hole 4a are formed forward and backward in parallel on a cylinder head S of a sub-combustion chamber diesel engine, on one side of which a liquid cooling chamber 7 surrounding an auxiliary combustion chamber 6 is provided, while on the other side a first cooling wind path A is formed, as well as a second cooling wind path 13 between at least either a suction port 2 or an exhaust port 4 and the liquid cooling chamber 7, the second cooling wind path 13 being communicated with the first cooling wind path A through the suction/exhaust ports 2, 4. The other side of the suction/exhaust ports 2, 4 is cooled by cooling wind 18 running in the first cooling wind path A, while between the suction/exhaust valve holes 2a and 4a, and between the intake/exhaust ports 2, 4 and the liquid cooling chamber 7 are cooled by cooling wind 18 running in the second cooling wind path 13, respectively. Dense part of the cylinder head can thus be sufficiently cooled.
Patent JP-H04304862-A (JP)
Title: Krill autolytic fermentation product, its production and method for improving quality of fermented food using the same
Inventor: HIRAHARA HIROSHI
IPC: A23L27/24
Filed: 1991-03-29
Abstract: PURPOSE:To improve yield and hydrolytic ratio and further flavor, color tone and nutritional properties of a krill autolytic fermentation product by finely pulverizing the whole krills before the autolytic fermentation and omitting a shelling step after the autolytic fermentation. CONSTITUTION:Whole krills are finely pulverized to an extent so that texture may not be impaired before autolytic fermentation and the finely pulverized krills are subjected to the autolytic fermentation while regulating the temperature and pH as operation factors.
Patent JP-2000286791-A (JP)
Title: Mobile communication system
Inventor: UESUGI MITSURU
IPC: H04W52/36
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To attain effective utilization of an FBI bit in the case of no hand- over and improvement of accuracy of transmission power control using a TPC bit at the same time in a CDMA communication system that conducts transmission power control by using the TPC bit and the FBI bit. SOLUTION: A reception power measurement section 117 calculates an SIR of a received signal, a step number decision section 119 calculates an absolute value of a difference between the received SIR and a desired SIR to decide a transmission power increase/decrease quantity to be instructed to a communication opposite station, and an FBI generating section 121 generates an FBI bit denoting an ID number of a selected base station based on an output from a hand-over control section 116 in the case of hand-over, and generates an FBI bit denoting a transmission power increase/decrease amount to a communication opposite station on the basis of an output of the step number decision section 119 in the case of no hand-over.
Patent JP-S63254946-A (JP)
Title: Production of permented milk
Inventor: HORI TOMOSHIGE
IPC: A23C9/123
Filed: 1987-04-14
Abstract: PURPOSE:To seize whether acidity and viscosity reach given values and to efficiently obtain fermented milk such as yogurt, by measuring acidity and viscosity of fermented milk prepared by blending milk with lactic acid bacteria and stopping fermentation when the acidity and viscosity reach given values. CONSTITUTION:In producing fermented milk by blending milk (e.g. cow's milk) with lactic acid bacteria and coagulating the milk with an acid, acidity and viscosity of the fermented milk are both measured. When the acidity and viscosity reach given values, fermentation is stopped to give the aimed fermented milk.
Patent JP-H07301344-A (JP)
Title: Butterfly valve
Inventor: YAGINUMA HIDEAKI
IPC: F16K1/22
Filed: 1994-04-28
Abstract: PURPOSE:To facilitate manufacture of a valve disk while a leak of fluid when closed a valve can be decreased without interfering with an internal surface of a valve hole in both side parts of the valve disk. CONSTITUTION:A peripheral surface 13a in an almost upper half part of a valve disk 13, positioned upward from valve shafts 10, 11 when closed a valve, is formed into a cut section which is cut so as to be orthogonal to an upper surface 13U along a line where the upper surface 13U of the valve disk 13 crosses with an internal surface in the upper half part of a valve hole 2 when closed the valve, and further a peripheral surface in an almost lower half part of the valve disk 13, positioned downward from the valve shafts 10, 11 when closed the valve, is formed into a cut section which is cut so as to be orthogonal to a lower surface 13L along a line where the lower surface 13L of the valve disk 13 crosses with an internal surface in the lower half part of the valve hole 2 when closed the valve. In this way, when closed the valve, peripheral edges of the upper surface 13U in an upper half part and of the lower surface 13L in a lower half part, of the valve disk 13, are respectively brought into close contact with the internal surface of the valve hole 2, and further when closed the valve, no apprehension of scuffing or the like is generated.
Patent JP-H02268867-A (JP)
Title: Filler dispersing device for vibration control steel sheet
Inventor: UEDA KENJI
IPC: B05C19/04
Filed: 1989-04-11
Abstract: PURPOSE:To easily uniformize the dispersion density of fillers falling onto a resin layer by mounting exciting devices which apply oscillations to a gravure roll to supporting members for supporting the gravure roll. CONSTITUTION:A exciting devices 14 for oscillating a gravure roll 1 are mounted to supporting members 11 for supporting the gravure roll 1. The oscillation generated by the exciting device 14 of this constitution propagates via the supporting members 11 to the gravure roll 1 to oscillate the roll. On the other hand, the fillers packed in small holes 1a on the surface of the gravure roll 1 receive the oscillation at the time when the positions of the small holes 1a cross the diametral horizontal line downward as the gravure roll 1 rotates. Then, the fillers lose the bearing force between the small holes 1a and the filler particles then packed and fall by gravity. The falling positions of the fillers are, therefore, nearly unified and the dispersion density of the fillers falling onto a steel sheet S1 fed at a specified line speed is uniformized.
Patent JP-S62248893-A (JP)
Title: Manufacture of enclosed shell for rotary compressor
Inventor: MANGYO MASAO
IPC: F04C29/00
Filed: 1986-04-21
Abstract: PURPOSE:To shorten the manufacturing time by forming a cylindrical contacting section through shaving on the endface of an end shell to be fitted to a drum shell. CONSTITUTION:An end shell 3 comprises a fitting section 3a, a shaving section 3b, a contacting section 3c and a body 3d. The end shell 3 is lightly pressure inserted to the end of a drum shell 2 and fitted. As a shaving die lifts, said section 3b is shaved to form the contacting section 3c. Consequently, conventional mechanical machining through lathe can be eliminated and the machining time can be shortened with the facility of the fitting work being satisfied.
Patent JP-H09240747-A (JP)
Title: Shoes-keeping bag
Inventor: AKASAKA TOSHIYUKI
IPC: B65D33/01
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent shoes from growing mold, from being covered with dust, and from being scratched by striking at other shoes by providing in a bag of such a quality as to be capable of keeping airtight and capable of being shaped to the contour of shoes and that of the inside of the foot hole a shoe- insertion hole and a suction hole for bleeding air from inside. SOLUTION: Into a shoe-keeping bag 5, which is capable of keeping airtight in quality and is to be shaped to fit the external contour of a shoe and the inside of the foot hole, a shoe is inserted through a shoe-insertion hole 3 and, after a bag-shaped part fitting the inside of the foot hole has been put inside the shoe through its foot hole 2, the shoe-insertion hole 3 is closed. Next by drawing off the air through a suction hole 4 and closing it the shoe-keeping bag 5 is vaccumized. To secure airtightness in order not to let air into the shoe-keeping bag 5 a valve, fastener, clip, adhesive tape or the like is preliminarily attached to the suction hole 4 and the shoe-insertion hole 3. This constitution produces a vacuum inside the shoe-keeping bag 5 and enables the shoe to be wrapped in a material which keeps airtight from both the outside and inside of the shoe.
Patent JP-S5617903-A (JP)
Title: Hydrogen chloride gas purifying method
Inventor: FUKATSU KOUICHI
IPC: C01D5/06
Filed: 1979-07-19
Abstract: PURPOSE: To effectively remove sulfuric acid mist, potassium chloride dust, etc. in hydrogen chloride gas generated by the dry reaction of sulfuric acid and potassium chloride to obtain potassium sulfate, etc. by scrubbing the hydrogen chloride gas with sulfuric acid.  
     CONSTITUTION: Hydrogen chloride gas contg. sulfuric acid mist, etc. is generated when sulfuric acid is dry reacted with 2W2.2mol equivalent potassium chloride in reaction furnace 1 to obtain potassium sulfate, etc. The gas enters a lower portion of gas scrubbing tower 3 through duct 2. On the other hand, 60W85% sulfuric acid in a scrubbing sulfuric acid tank is fed to an upper portion of tower 3 through pump 5 and duct 6. The gas rising in tower 3 is freed of a very small amount of sulfuric acid mist and most of potassium chloride dust, potassium hydrogensulfate dust, potassium sulfate dust and other dust by scrubbing with showering sulfuric acid, and the scrubbed gas is taken out of an upper portion of tower 3 through duct 8. The concn. of sulfuric acid mist in the gas, the concn. of potassium chloride dust and the total concn. of potassium hydrogensulfate dust are preferably 0.5W0.1mg/ Nm 3 , 0.05W0.02mg/Nm 3  and 0.2W0.1mg/Nm 3 , and the flow rate of the gas is preferably adjusted to 0.05W1m/sec. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06277414-A (JP)
Title: Filter unit
Inventor: TAKIGUCHI YOSHIMI
IPC: B01D46/24
Filed: 1993-03-29
Abstract: PURPOSE:To provide a filter unit with a high filtration efficiency which can easily be assembled or replaced as maintenance services and stored simply in a separation device. CONSTITUTION:An opening at one end of a porous synthetic resin cylindrical filter element 1 is fitted into a recessed part 4 on the periphery of through holes 3 for fluid passage formed on a plate-like support 2. In addition, the adjacent filter elements 1 are installed upright so that their outer surfaces come in contact with each other.
Patent JP-H03290656-A (JP)
Title: Cartridge producing device
Inventor: AIDA YOSHIHIKO
IPC: G03C3/00
Filed: 1990-04-09
Abstract: PURPOSE:To prevent a plush ribbon from being stuck to a carrying means by providing a means which replenishes scaphoid body plates in the case of omission of scaphoid body plates carried by the carrying means. CONSTITUTION:If omission of a body plate 1 is detected by a detecting sensor 16, the detection signal is outputted and is sent to a body plate replenishing device 17, and an air cylinder 18 is driven and lifted, and a magnet 19 lifts to drop a scaphoid body plate 1 held through a bracket 20, and this body plate 1 is put on the omission position of a conveyor 13. Consequently, an accident is prevented that a machine is stopped by erroneous sticking of the plush ribbon to the conveyor 13 which carries blanks to which the plush ribbon should be stuck, and the production efficiency is improved.
Patent JP-H04323683-A (JP)
Title: Fixing device for image forming device
Inventor: KUBOTA HIROSHI
IPC: B65H29/52
Filed: 1991-04-23
Abstract: PURPOSE:To prevent wrinkling of paper, oscillation, or turbulence of image and to carry out appropriate fixing with a simple construction, especially in the case of using the paper with strong texture such as an envelope. CONSTITUTION:In a fixing device 12 provided with a heating roll 21 and a pressure roll 22, a paper guide 31 is energized to a main guide position displaced more to the heating roll side than a base pass line G in the approximate direction of a tangent line against a nip part 23 of the above mentioned two rolls by a spring 26. The spring constant of the before mentioned spring 26 is set so that when the paper of the strong texture is carried in, the paper guide 31 is retreated from the main guide position to the pressure roll 22 side against the spring 26 according to the restoration force of the paper itself.
Patent JP-H09283129-A (JP)
Title: Manufacture of cadmium electrode plate for alkaline storage battery
Inventor: KONUKI TOSHIAKI
IPC: H01M4/26
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the dissolving amount (the amount of loss) of methyl cellulose in a washing solution in washing a formed electrode plate. SOLUTION: Active material paste containing an active material comprising cadmium oxide and a binder comprising methyl cellulose is filled in a current collector to form an un-formed electrode plate in which an un-formed active material layer is formed on the current collector. The un-formed electrode plate is pressed in the thickness direction so that the density of the un-formed active material layer becomes 2.3-3.6g/cc, then formation is conducted to form a formed electrode plate. The formed electrode plate is immersed in pure water flowing in the prescribed flow rate to remove a forming solution in the formed electrode plate. The amount of methyl cellulose in the formed electrode plate after washing to that in the formed electrode plate before washing becomes 80wt.% or more.
Patent JP-S62251575-A (JP)
Title: Sealing pressure controlling method using visco-seal
Inventor: KORENAGA SADAMI
IPC: F16J15/40
Filed: 1986-04-23
Abstract: PURPOSE:To widen the application range of a seal as well as to make the cooling of heat ever so easy, by expanding the extent of sealing pressure for a shaft seal in an way of partially leaking a sealant to the sealed fluid side of an opposed visco-seal. CONSTITUTION:Both opposed visco-seals 22 and 24 are being installed along a turning shaft 16 for a turbine 1, and a space 20 is installed anew between these opposed visco-seals and mechanical seals 13 and 15. A potassium solution is filled up inside the opposed visco-seal as a sealant 3, and at the side of a turbine 1, a screw part of the left visco-seal 24 is made to be shorter so as to cause this sealant 3 to be leaked. This leakage quantity is detected by a pressure sensor 29, operating a solenoid valve 27 by a controller 9, and cover gas pressure in a liquid tank 4 is made so as to be constant. Thus, it is made applicable even in the case where sealing cannot be done with pump pressure of the visco-seal alone.
Patent JP-S59218979-A (JP)
Title: Monitoring device of radiant ray level
Inventor: FUJIWARA HIROSHI
IPC: G01T1/16
Filed: 1983-05-27
Abstract: PURPOSE:To attain radiant ray monitoring having high measuring accuracy and stability by measuring a radiant ray level digitally at ordinary time, and inputting a mimic signal at the time of self-diagnosis and obtaining a prescribed radiant ray level measuring value to self-diagnose the measuring functions. CONSTITUTION:Processor parts 32, 56 are provided in a radiation measuring terminal office 31 and a central control office 41 and pulse signals outputted from a radiant ray detector 1 are counted up in the radiant ray measuring terminal office 31 on the basis of the digital counting method. In the self-diagnosis mode, mimic pulses are counted out and the counted value is converted into a dose rate by soft processing. Since the titled device is allowed to perform time sharing multi-transmission with the central control office 41, the device can measure a radiant ray dose rate with higher maintenance and accuracy than that of a device using an ordinary analog rate meter. In addition, monitoring functions such as the display of integrated dose rate and the display of an average value can be improved.