baber/WOPTO huggingface dataset:
Patent JP-S57140647-A (JP)
Title: Self-purifying coating layer
Inventor: MITOMO AKIO
IPC: B01J37/02
Filed: 1981-02-25
Abstract: PURPOSE: To obtain the self-purifying coating layer with good quality by coating a corrosion resistant metal base plate with a mixture based on zirconium silicate and ceramics through a sputtering undercoat layer comprising a corrosion resistance metal by a sputtering method.  
     CONSTITUTION: A mixture based on 30W90wt% zirconium silicate and ceramics such as iron oxide, manganese oxide or the like is sputtered onto a corrosion resistat metal base plate 1 such as a stainless plate or the like through a sputtering undercoat layer 2 comprising a corrosion resistant metal such as Ni-Cr, stainless steel or the like to form the self-purifying coating layer 3. This coating layer 3 has self-purifying coating layer 3. This coating layer 3 has self-purifying capacity of decomposed and adhered substances of foods as well as is easily processed and excellent in corrosion resistance of the base plate, close adhesiveness of the coating, heat resistance and steam resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06243975-A (JP)
Title: Discharge lamp lighting device
Inventor: YAMANE TAKAYOSHI
IPC: H02M7/48
Filed: 1993-02-16
Abstract: PURPOSE:To provide a discharge lamp lighting device having constitution which can avoid the occurrence of an acoustic resonance phenomenon without modulating a frequency in a wide range frequency band. CONSTITUTION:A discharge lamp lighting device 1 has a DC stabilizing circuit 3, a rectangular wave generating circuit 4 and a resonance circuit 6 containing a discharge lamp 5 respectively as a constitutive element, and DC voltage outputted from the DC stabilizing circuit 3 is shaped in a rectangular wave by a rectangular wave generating circuit 4, and is supplied to the resonance circuit. High frequency voltage whose frequency and amplitude are modulated is supplied as electric power supply of the discharge lamp 5.
Patent JP-H02211084-A (JP)
Title: Inverter device
Inventor: MORISHIMA YOICHI
IPC: H02P3/24
Filed: 1989-02-07
Abstract: PURPOSE:To suppress a transient torque by repeating two switching modes at the time of DC braking to equalize the phase of the vector of a composite output voltage of an inverter main circuit to the voltage phase at the time of start of the DC braking. CONSTITUTION:An AC power source 12 is converted to a DC by a converter 13, and inverted by an inverter 14. Six transistors(Tr) QU-QW and QX-QZ for forming an inverter main circuit 11 are turned ON, OFF in six sets of switching modes by a controller 15 and a base amplifier 16 to generate 3-phase VVVF, thereby rotating a motor 17. When a braking command SB is input to the controller 15, the controller 15 repeats two switching modes to equalize the vector phase of the composite output voltage of the inverter main circuit 14 to the voltage phase at the time of start of DC braking. Thus, variations in a transient torque are suppressed to perform a smooth braking.
Patent JP-S61185747-A (JP)
Title: Treatment of color reversal photographic sensitive material
Inventor: UEDA SHINJI
IPC: G03C7/30
Filed: 1985-02-14
Abstract: PURPOSE:To enhance sensitivity and the max. density, and to improve color balance throughout the whole density region of a color photographic image by using a black-and-white developing soln. contg. a combination of 3 kinds of specified compds. for processing an imagewise exposed color reversal photo graphic sensitive material. CONSTITUTION:The imagewise exposed silver halide color reversal photographic sensitive material is processed with a black-and-white developing soln. contg. a combination composed of at least one of a group of compds. A represented by formulae I-IV, (Q1-Q5 are each atomic group for forming a 5- or 6-mem bered hetero ring, optionally condensed with a benzene ring; R is alkyl or aryl or the like; and M is H, an alkali metal, or the like), at least one of the compd. group B, such as benzoinidazole, indazole, benzotriazole, etc., but these having no thiol or thioether group, or the like, and at least one of the compd. group C represented by formulae V and VI in which M is H, an alkali metal, or the like; R1 is alkyl or the like; and n is 1-6. Such processing permits an image high in the max. density and good in color balance to be obtained in s short time.
Patent JP-S63193914-A (JP)
Title: Production of urethane based resin having high refractive index
Inventor: MORIYA MASAHIKO
IPC: C08G18/38
Filed: 1987-02-06
Abstract: PURPOSE:To accelerate polymerization reaction and obtain the titled resin useful as optical elements, etc., with excellent productivity by subjecting a specific polymerizable mixture to urethane bonding reaction and polymerizing the resultant product in the presence of a multicomponent based radical polymerization initiator. CONSTITUTION:The aimed resin obtained by previously subjecting (A) a polymerizable mixture, consisting of (i) a polyfunctional isocyanate compound, (ii) a compound having hydroxyl group and (meth)acryl group, (iii) a dihydroxyl compound and (iv) a vinyl based monomer and containing at least one of chlorine, bromine group and aromatic ring in either one or both of the components (i) and (ii) to urethane bonding or simultaneously polymerizing (B) a multicomponent based radical polymerization initiator consisting essentially of (v) a polymerization initiating main agent and (vi) a polymerization accelerator. Either of the components (ii) and (iii) or both contain at least one of chlorine group, bromine group and aromatic rings.
Patent JP-S63193969-A (JP)
Title: Epoxy resin powder coating suitable for coil fixation
Inventor: KITAGAWA KATSUJI
IPC: C09D5/03
Filed: 1987-02-07
Abstract: PURPOSE:To obtain the titled coating suitable for fixation of the stationary coils in motors and generators, by blending a specific mixed epoxy resin, a curing agent made up of dicyandiamide and imidazole trimellitate and filler. CONSTITUTION:The objective coating can be obtained by blending (A) 100pts. by wt. of a mixed epoxy resin comprising (i) bisphenol type epoxy resin and (ii) polyfunctional epoxy resin having in one molecule three or move epoxy groups (B) pref. 6-9pts. by wt. of a curing agent made up of (iii) dicyandiamide and (iv) imidazole trimellitate with the component (iii) accounting for 10-40wt.% of the sum of the components (iii) and (iv) and (c) pref. 40-150pts. by wt. of filler (e.g., silica).
Patent JP-H07234474-A (JP)
Title: Silver halide photographic emulsion and its photosensitive material
Inventor: MARUI TOSHIYUKI
IPC: G03C5/29
Filed: 1994-02-24
Abstract: PURPOSE:To prevent occurrences of trouble due to processing, such as uneven development and roller marks, in processing the photosensitive material at ultrahigh-speed and to enhance sensitivity and image quality by incorporating specified silver halide grains in the silver halide emulsion layer and a specified methine compound in the emulsion. CONSTITUTION:The silver halide emulsion layer contains the silver halide grains having an average silver iodide content of <=1.0mol% nearest to their surfaces and this emulsion contains at least one of the methine compounds represented by the formula in which each of Z<1> and Z<2> is a nonmetallic atomic necessary to form a 5- or 6-membered hetero ring; each of p and q is 0 or 1: R' is optionally substituted sulfoalkyl; R<2> is optionally substituted sulfoalkyl or -(CH2)t- CONHSO2-R<3> or the like; R<3> is alkyl, alkoxy, or the like; t is an integer of 1-5; each of L1-L3 is a methine group; X1 is an anion; and k is a number necessary to neutralize an intramolecular charge to 0.
Patent JP-S60171779-A (JP)
Title: Solid-state laser medium and solid-state laser oscillating device
Inventor: SAITOU TOSHIHIKO
IPC: H01S3/16
Filed: 1984-02-17
Abstract: PURPOSE:To realize a solid-state laser medium, whose oscillation efficiency is superior, and also, output is higher and selection width of the effective range of laser output wavelength is comparatively wider, by a method wherein a crystal consisting of beryllium, aluminum and borate is used as a host crystal and a single crystal obtained by doping with trivalent chrome ions on the host crystal is used as the solid-state laser medium. CONSTITUTION:A single crystal, which is obtained by doping with trivalent chrome ions on a host crystal consisting of beryllium, aluminum and borate as active ions and whose chemical formula is represented by a formula of Be (Al1-xBx)2O4:Cr<3+> (provided that, 0<x<1), is polished smoothly and in parallel according to the desired degree and is worked into a laser rod, which is used as a solid-state laser medium. The variable (x) in the chemical formula indicates an amount that the sites of aluminum ions in the chrysoberyl structure of the single crystal part have been substituted by those of boron ions and it is desirable that the range is 0.0001<=x<=0.05. Moreover, it is desirable that the content of the trivalent chrome ions in the crystal is 0.001-10.0atom%.
Patent JP-H04266140-A (JP)
Title: Address conversion buffer device
Inventor: KANAZAWA TAKASHI
IPC: G06F12/10
Filed: 1991-02-21
Abstract: PURPOSE:To prevent the deterioration of performance of an address conversion buffer device due to the repetitive updating of a specific address of an address conversion storage of the small capacity. CONSTITUTION:The comparators 50, 51, 52 and 53 of a deciding means decide whether the requested virtual addresses are stored or not in a small capacity address conversion storage 20, the address conversion registers 30 and 31, and a large capacity address conversion storage 40 respectively. A transfer means transfers the address conversion pairs of virtual and real page numbers of the storages 40 and 20 and the register 30 to the storage 20 and the registers 30 and 31 respectively when the virtual address is stored in the storage 40 only.
Patent JP-S63238811-A (JP)
Inventor: TSUKADA NORIMASA
IPC: F25D21/04
Filed: 1988-02-08
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。
Patent JP-S54119325-A (JP)
Title: Processing method of manganese nodules
Inventor: HAYASHI HIROSHI
IPC: C22B3/04
Filed: 1978-03-09
Abstract: PURPOSE: To separate and recover Ni, Co, copper at a high yield from manganese nodule by dissolving the manganese nodules in acid. adding a rubeanic acid to separate Ni, Co, copper, performing adsorption, elution process by making the use of iron exchange resin.  
     CONSTITUTION: The manganese nodules are dissolved in hydrochloric acid or the like and the insoluble contents are filtered away. The solution is then controlled to around pH 6, to which a rubeanic acid solution is added and the solution is heated to 60 to 70°C to allow Ni, Co, copper to precipitate, thence the greater part of Mn and iron is removed. This precipitate is dissolved in a concentrated nitric acid or the like and is evaporated to dryness, after which it is dissolved in a dilute bydrochloric acid and the solution is next passed through a cation exchange resin column to allow the remaining iron and Al to be adsorbed and removed. next, the solution is passed through an anion exchange resin column to let the metal components be adsorbed. Following to this, Ni is eluted by a hydrochloric acid of 0.5 to 10.5 normality and Co and copper are eluted by a hydrochloric acid of 3.5 to 4.5 normality. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03231931-A (JP)
Title: Aromatic polyamide film
Inventor: TANIGUCHI TAKENORI
IPC: B29K77/00
Filed: 1990-02-08
Abstract: PURPOSE:To obtain the title film useful for electric wire coating material and filter membrane and having excellent electric characteristics, mechanical characteristics and long-term heat resistance by neutralizing a substantially para-oriented aromatic polyamide having a specific inherent viscosity with a trivalent metal ion containing solution. CONSTITUTION:A para-oriented aromatic polyamide (preferably poly-p-phenylene terephthalic amide) selected from units of formula I, formula II and formula III (Ar1, Ar2 and Ar3 are divalent aromatic group; formula I and formula II are substantially equimolar when they exist in a polymer) and composed thereof and having >=2.5 (preferably >=4.5) inherent viscosity etainh is dissolved in sulfuric acid, etc., to afford a dope, which is then cast on a supporting surface to convert the dope into optical isotropy and then solidified and the solidified film is preferably washed with water and then brought into contact with an aqueous solution containing 500-30000ppm trivalent metal ion (preferably Al<3+>) at <=100 deg.C for 5sec to 20min and dried to provide the aimed film.
Patent JP-H09319015-A (JP)
Title: Color image forming method and image forming device
Inventor: SASAKI NOBORU
IPC: G03B27/80
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of color adjustment operation by a person and to always form a color picture with constant finish and excellent color reproduction by setting the chroma reproduction index of the color reproduction to be equal to or over a specified percentage and setting the Wyszecki index to be equal to or under a specified value. SOLUTION: On a color CRT 121, a positive picture in which a reference picture is simultaneously fit by the side of a gray picture being a memory color is displayed. Then, it is compared and examined whether the memory color, for example, the gray picture and the color of the displayed reference image (gray) of a film are matched with each other or not. When they are not matched, a keyboard 131 is operated to be inputted so that the color density of two pictures are matched with each other. At this time, the chroma reproduction index of the color reproduction is set to be >=70% and the Wyszecki index is set to be <=10. When the chroma reproduction index of the color reproduction is <=70%, not only the reproduction of a primary color but also the reproduction of a skin color become worse. Besides, images quality is deteriorated.  When, the Wyszecki index is over 10, the faithfullness of the color reproduction when an illuminated object is photographed is impaired.
Patent JP-S59154938-A (JP)
Title: Preparation of cake
Inventor: SEKI TOMIKO
IPC: A23G3/34
Filed: 1983-02-21
Abstract: PURPOSE:To prepare a cake having good flavor and lower calorie and sugariness than an existing cake, containing a fibrous material, by blending bean-curd refuse with egg, sugar, lemon, starch, etc. to make a cake. CONSTITUTION:Bean-curd refuse is blended with egg, sugar, lemon, a small amount of potato starch, etc. to prepare a cake. This cake has lower calorie and sugariness than an existing cake, and contains a fibrous material, and a tasty cake is prepared without using wheat flour at all. Since this cake has actions of bean-curd refuse to lower cholesterol in the blood, to suppress occurrence of cancer of intestinum crassum, to reduce an amount of insulin consumed by diabetic, it is useful for preventing adult diseases and in growth of children.
Patent JP-S60170737-A (JP)
Title: Testing device for smoke diffusion model
Inventor: OOBA RIYOUJI
IPC: G01M9/02
Filed: 1984-02-16
Abstract: PURPOSE:To test the state of waste gas diffusing in space by using a model by arranging air flow controllers at the up stream side of a terrain model put in a wind tunnel, and irradiating smoke discharged from the model with light and photographing it through a television camera. CONSTITUTION:A funnel 2 and the terrain model 3 are arranged in a measurement chamber 1 through which they are seen, and air flow controllers 5 and 6 are arranged at the up stream side. White smoke generated by a white smoke generator 7 is discharged into the measurement chamber 1 from the funnel model 2 through a passage 8. The white smoke is diffused with wind generated by a fan 4 and visualized with laser sheet rays 11. The smoke is photographed through the television camera 13 and its ouptut signal is colored by an analyzer 15 according to the thickness of the smoke to display it on the screen of a color television 16. Consequently, the diffusion state of gas discharged from a funnel, etc., in space is calculated by a model test where air flow characteristics of actual land are reproduced.
Patent JP-H10219672-A (JP)
Title: Excavating agitating blade of ground improving excavator
Inventor: SHIMIZU KATSUMI
IPC: E02D3/12
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To length a length of excavating agitating blades house in a housing body having a limited length, and produce an improved body having a large diameter by housing tip parts of the excavating agitating blades of an upper stage in a lapping shape on the outside of an opening-closing fulcrum of the excavating agitating blades of a lower stage. SOLUTION: Excavating agitating blades 11 to 14 are installed on an agitating shaft 2 of a ground improving excavator so as to be simultaneously freely openable and closable by 90 deg. with support shafts 18 as an opening-closing fulcrum. The excavating agitating blades 11 and 13 of a lower stage part and the excavating agitating blades 12 and 14 of an upper stage part are installed in a step difference shape on the agitating shaft 2, and tip parts of the excavating agitating blades 4 and 12 of an upper stage can also be housed in a lapping shape at the opening-closing fulcrum of the excavating agitating blades 13 and 11 of a lower stage, that is, on the outside of the respective support shafts 18.  Therefore, a length of the excavating agitating blades 11 to 14 housed in a housing part H having a limited length can be lengthened, and a diameter D of an improved body to be created can be formed as a large diameter, and ground improving efficiency can be improved. A blade end part S' and a blade side end parts S of the excavating agitating blades 11 to 14 are formed in a sawtooth shape, and rotary excavation is facilitated.
Patent JP-S60170998-A (JP)
Inventor: MINE SHINJI
IPC: H05K7/14
Filed: 1984-02-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04265707-A (JP)
Title: Method for controlling kneading of rubber kneader
Inventor: KOUTO IKUO
IPC: B29B7/18
Filed: 1991-02-21
Abstract: PURPOSE:To uniformize the physical properties of matter to be kneaded by employing a current control method to which the same principle as a Mooney tester is applied to perform control corresponding to the phycial properties of the matter to be kneaded. CONSTITUTION:At the time of kneading, a kneading rotor 3 is driven by a motor 9. The change of the load current of the motor 9 is continuously detected by a current detector 10 and, when the detected current value becomes a specific level, an oil charging command and a kneading completing command are issued from an operator 12 to perform respective operations.
Patent JP-H01205276-A (JP)
Title: Document picture display system
Inventor: HATANO HIDEKAZU
IPC: G06F17/30
Filed: 1988-02-10
Abstract: PURPOSE:To easily use a filing system by setting a background color determined with retrieving information existing in a document picture at the time of registration beforehand and with the retrieved circumstance at the current time point of retrieve for the retrieved document picture, coloring the document picture to the set background color, and displaying it. CONSTITUTION:A background color setting device 61 sets a background color level for one of classification items out of background color setting information 70-72 based on a retrieve setting condition table set by an input device 66 and a timer 67, and stores it into a background color setting information memory 62. Based on retrieving information 60, the background color of the retrieved picture is decided on reference to the background color setting information, and the data of the background color are sent to a background color preparing device 64. The background color preparing device 64 colors the background of a document picture 63, and the picture 63 is displayed to a picture element display device 65. Thus, since the display with the use of the background is attained by means of the retrieving information, the usability of the filling system can be enhanced.
Patent JP-S52110900-A (JP)
Title: Manufacture of soy sauce
Inventor: KUBOTA KEIICHI
IPC: A23L27/50
Filed: 1976-03-12
Abstract: PURPOSE: Process of manufacturing soy sauce, in which the raw soy is treated with a specific enzyme prior to firing to increase the fietration efficiency of coagulations by firing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07218947-A (JP)
Title: Image blurring correction camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/18
Filed: 1994-01-31
Abstract: PURPOSE:To prevent needless photographing by displaying detection output from an image blurring detection means on a display means when a shake correction execution signal generating means generates an execution signal. CONSTITUTION:A CPU circuit 2 judges shutter speed based on the result of photometry (object luminance) by a photometry means(a photometry element, a photoelectric conversion element, an SPD and a CCD) 7. When the shutter speed is equal to or above a specified value or a shake correction selection switch SW3 is in an on-state, a shake amount detection means 1 is started and a lamp 3 is flickered by the half-depressing operation of a release button. When a judging means in the CPU circuit 2 judges based on an output signal from the detection means 1 after a specified time elapses that the shake amount of a camera main body is smaller than a specified amount, the CPU circuit 2 lights the lamp 3. A photographer judges the propriety of photographing by the flickering and the lighting of the lamp 3. When the shake correction execution signal generating means generates the execution signal, the display means is actuated.
Patent JP-S55123527-A (JP)
Title: Power transmission device for automobile
Inventor: KONDOU SHIGEO
IPC: F16D25/08
Filed: 1979-03-12
Abstract: PURPOSE: To perform car driving easily regardless its handling skill by providing in clutch operating mechanism, a device which first let approaches rapidly clutch friction surface to set position and after it gradually connect while absorbing shock.  
     CONSTITUTION: By releasing foot abruptly from clutch pedal 1, pressure in main cylinder 4, operation cylinder 6 are dropped and operation yoke moves in a direction for connecting clutch and gives shock load onto shock absorbing device 23. Then caused by repelling power of spring 30, No.1 piston 29 is removed in right with comparatively fast speed related with speed of liquid flowing from chamber B in cylinder to chamber A. By this moving to right, liquid flowing channel D from chamber B to C becomes narrower and liquid pressure in chamber C is heightened and speed of No.1 piston becomes slower. At that time, due to liquid pressure in chamber C, flow quantity control valve 34 is closed and after this, related with liquid flowing quantity which passes through hole passage of flowing gate 35, No.1 piston 29 removes to right with low speed. Utilizing of this right side directed movement, movable article of clutch 13 is actuated and clutch 13 is connected automatically while absorbing shock. 
     COPYRIGHT: (C)1980,JPO&Japio