baber/WOPTO huggingface dataset:
Patent JP-H11276872-A (JP)
Title: Stirring blade for medium/high viscosity
Inventor: ASAI MIKIO
IPC: B01F23/47
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To perform a satisfactory mixing process of liquids of high to low viscosity by arranging and fixing a plurality of platelike tilted blades at an interval and deviated forward or backward from each other in the circumferential direction from an upper stage to a lower stage, on each of the supports of a rotary shaft consisting of the plural supports standing side by side at an interval, and further, providing a floor surface blade below each of the supports. SOLUTION: The flow of a stirred liquid between tilted blades 3 on a plurality of stages is turned to a downward countercurrent by rotating a stirring blade 1 in the A direction. The bottom blade 3 is located near the bottom face of a stirring tank 5, to push out the liquid scraped down to the center of the bottom face after causing the liquid to hit the bottom face. Further, the liquid becomes an ascending flow by the help of a bottom face blade 4. The obliquely downward countercurrent of the liquid on the outer peripheral part of the stirring tank 5 and the ascending current of the liquid in the center form a flow pattern to eliminate the generation of a defectively mixed part. In addition, the blades 3 are made in a plurality and the current on the upper face of the lower blade 3 is regulated by the blade 3 on the upper stage to obtain a highly efficient discharge flow.  Thus, it is possible to eliminate the generation of a a doughnutring like defectively mixed part in the liquid and suppress the stripping of the current on the upper face of the tilted blade 3 to mix a fluid in the broad Reynolds number zone in a good condition.
Patent JP-H024392-A (JP)
Title: Womb tracing apparatus
Inventor: MILOS SOVAK
IPC: A61M25/04
Filed: 1988-11-30
Abstract: PURPOSE: To make he apparatus easy to use by providing the front end of a conduit with a flexible plastic cup fitting to the neck of uterus and connecting a cone having a nose which advances into the inlet of the cervical duct when the inside of this cup is evacuated to the conduit at the center of the bottom of the cup. CONSTITUTION: The peak part of a handle H which has the conduit CC and is formed along the longitudinal axis is provided with the cup C to be fitted into the neck of uterus. The cup C is formed to a cylindrical shape at its front end and formed circular toward the base part CB. This base part CB is hollowed and is arranged on an outlet CO. When vacuum is impressed at the conduit CV by a negative pressure device, suction is generated and the mucous membrane of the neck of uterus is pressed to the end of the cup and the neck of uterus is pushed into the cup. The diameter of a; pipe CN increases stepwise and this pipe is sealed into the canalis cervics uteri. When the inner cone CN is pushed into the canalis cervics uteri, the pipe is further strongly sealed. A catheter, optical fiber or the like is inserted through the central conduit CC.  As a result, the circular muscular system of the uterine is extended by the pressure acting on the wall of the canalis cervics uteri, by which the expansion of the canalis cervics uteri is naturally executed.
Patent JP-H10128536-A (JP)
Title: Power unit for arc machining
Inventor: NITTA AKIRA
IPC: B23K9/067
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a power unit reduced in electric shock risk in an arc welding machine, a plasma cutting machine or the like of a non-contact ignition system. SOLUTION: The output of a DC main power source 1 to generate machining arc is supplied between an electrode 3a and a work 3b through a high explosion- proof rectifier 6, further the output of a DC high voltage power source 5 for arc ignite is connected in parallel to the high explosion-proof rectifier while its plus side is set to the cathode side of the high explosion-proof rectifier 6, further, electric power is supplied from the output of the DC main power source 1 directly or through an auxiliary contact to to close as required or from an auxiliary winding, as the auxiliary winding is arranged to a transformer 1b constituting the main DC power source, to the DC high voltage power source 5 for arc ignition.
Patent JP-H04173071-A (JP)
Title: Production of seasoning
Inventor: NARITA KUNIHIRO
IPC: A23L23/00
Filed: 1990-11-07
Abstract: PURPOSE:To obtain a seasoning having improved flavor by using a fermented solution obtained by subjecting a saccharide solution to taste fermentation with edible yeast as a sweetener. CONSTITUTION:A fermented solution obtained by subjecting a saccharide solution to taste fermentation with edible yeast is used as a sweetener. In the taste fermentation, a saccharide solution adjusted to 20-40wt.% soluble solid content concentration is used and fermentation temperature is preferably 15-30 deg.C. When syrups or molasses having high degree of industrial use is used as the saccharide solution, since characteristic smell thereof can be removed by the taste fermentation, effects are highly developed. The edible yeast is not particularly limited and edible yeast of the genus Saccharomyces, Kluyveromyces, Hansenula or Candida is used.
Patent JP-H09141943-A (JP)
Title: Method and device for converting multilevel image data
Inventor: UEDA MASASHI
IPC: G03G15/01
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent inconvenience such as deviation of color from being caused even if data conversion corresponding to a recording form for multilevel data is performed. SOLUTION: Multilevel data of CMY are converted into value showing a dot diameter on the basis of the relation of multilevel data and the dot diameter corresponding thereto (S110). Value showing the dot diameter of K is calculated on the basis of value showing the dot diameter (120). The multilevel data of K is calculated on the basis of the above-mentioned relation of multilevel data corresponding to value showing the dot diameter thereof (S130). In such a way, since the necessary dot diameter of K is obtained by performing calculation of an overlap of CMY in the state of actual dot diameter, accurate multilevel data Kd of K is obtained. Therefore, even when recording is performed by a color printer of a type performing recording by overlapping ink of four colors of CMYK, deviation of color for an original image is controlled and recording is performed by accurate color.
Patent JP-H06239934-A (JP)
Title: Polyolefin molding material for production of fiber, filament and web by melt spinning
Inventor: ANDOREASU BUINTAA
IPC: C08L23/10
Filed: 1993-12-01
Abstract: A polyolefin moulding composition essentially comprising a polyolefin which comprises an olefin having at least 3 carbon atoms, of the formula R<a>-CH=CH-R<b>, in which R<a> and R<b> are identical or different and are hydrogen or straight-chain or branched C1-C15-alkyl, or R<a> and R<b>, together with the atoms connecting them, form a ring system, and from 0 to 10% by weight of ethylene or a second olefin as defined above as comonomer, characterised in that the MFI (230/2.16) is from 5 to 1000 g/10 min, the MFI (230/5) is from 15 to 3000 g/10 min, the molecular weight Mw is from 75,000 to 350,000 g/mol, the polydispersity Mw/Mn is from 1.8 to 3.5, the viscosity index is from 70 to 300 cm<3>/g, the melting point is from 120 to 165@C and the isotactic block length is from 25 to 150, and an ether-extractable content of less than 2% by weight, based on the total weight of the polymer.
Patent JP-H08253046-A (JP)
Title: Parking/locking mechanism of car
Inventor: CHIYAARUZU OZUBOON
IPC: F16H59/54
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a change shift lever for a vehicle with a locking member to be moved to a locking/unlocking position in the straight, opposite direction. SOLUTION: To bind or move a locking member 24 in response to the attractive or repulsive force of an electromagnet 45, a mechanically advantageous device, preferably a toggle joint 32, is connected to one end of the locking member 24. The locking member 24 is held at a locking position by one attractive or drawable force of magnetism and the locking member 24 is moved to an unlocking position by the other attractive or drawable force of magnetism.
Patent JP-S63155028-A (JP)
Title: Driving method for liquid crystal panel
Inventor: GOHARA YOSHIHIRO
IPC: G09G3/36
Filed: 1986-12-18
Abstract: PURPOSE:To reduce the difference of display luminance between respective areas of a liquid crystal panel by providing the period when a non-selecting voltage is applied and the period when no voltage is applied periodically in the other area out of two divided areas while one area is selected and scanned. CONSTITUTION:While the upper area of the liquid crystal panel divided into two areas is scanned, a period Ts when a non-selecting voltage Vn is applied and a period Tn when no voltage is applied periodically exist in the lower area. While the lower area is scanned, the period Ts when the non-selecting voltage Vn is applied and the period Tn when no voltage is applied periodically exist in the upper area. The same non-selecting voltage Vn is applied to upper and lower areas in the period Ts. Thus, the difference of display luminance between divided areas of the liquid crystal panel is reduced.
Patent JP-H01145942-A (JP)
Title: Electronic copying machine
Inventor: MURAKAMI REIJI
IPC: G03G15/00
Filed: 1987-11-30
Abstract: PURPOSE:To have stable refeeding of copying sheets by arranging a stacking part inclined so that the sheet feeding side is inclined upward, and furnishing a means to heave stacked copying sheets and a means to align in the width direction. CONSTITUTION:A stacking part 15 includes a lifter 16 to move copying sheets 2 to the end on sheet feed side, a side aligning device 18 to restrict the position in the width direction, and a pickup roller 19. The lifter 16 is arranged between two retaining plates for retaining the tails of the sheets 2, and rotation of a motor moves the lifter 16 to the end of stacking part 15 on its sheet feed side, and thereby the leading edges of the copying sheets 2 are retained in the position of refeeding. The stacking part 15 is equipped with a side aligning roller, which contacts one side edge of the sheets 2 with a guide plate to align in the width direction.
Patent JP-2001128349-A (JP)
Title: Housing-type redundant length processing structure and processing method therefor
Inventor: DEGUCHI TADAYOSHI
IPC: H02G11/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a housing-type of redundant length structure which enables the processing of redundant length in minimum space, and moreover can perform individual processing of redundant lengths effectively, even if the redundant length processing bodies are adjacent plural pieces, and besides is easy of storage management, and its processing method. SOLUTION: This is a housing-type of redundant length processing structure, where a redundant length processing body 3 in the shape of a square plate is slid and inserted through a pair of support slide members 2a and 2b into inside of a pair of rectangular support cases 1a and 1b, the form of whose section vertical to the longitudinal direction being U-shaped, and the redundant length processing body 3 is slid and pulled out at processing of redundant length, and the redundant length processing body 3 is varied in the direction where it performs the redundant length processing effectively, and moreover the redundant length processing body or the like pulled out can be slide and stored in the square support case, after redundant length processing.
Patent JP-H07273940-A (JP)
Title: Optical read system adjustment method for image reader and device therefor
Inventor: MURATA TERUMI
IPC: H04N1/028
Filed: 1994-12-06
Abstract: PURPOSE:To automatically and efficiently adjust the optical read system of the image reader with a high accuracy. CONSTITUTION:This image reader is provided with a mount board 5 for a photoelectric conversion element 4, grips 16a, 16b, pulse motors 12-15, and a control means and a moving quantity of the grips is corrected based on a relation of position between a grip hole of the mount board and both ends of a read scanning line. Furthermore, the pulse motors are controlled by comparing read information from the photoelectric conversion element with preset reference information. Furthermore, an adjustment pattern 10 includes a pattern on which plural waving marks having an apex in the subscanning direction along with a main scanning direction are indicated, a pattern on which a black and a white paper-tablet shape are alternately formed with symmetry between a center and both ends apart from the center by a prescribed distance and arranged orthogonal to a picture element array of the photoelectric conversion element are indicated, a pattern arranged at an equal interval from the middle and orthogonal to the picture element array and a white no background pattern continuous in the main scanning direction.
Patent JP-H03162454-A (JP)
Title: Silicone rubber composition
Inventor: MIKAMI RYUZO
IPC: C08L83/07
Filed: 1989-11-21
Abstract: PURPOSE:To obtain a silicone rubber composition, composed of specific two kinds of organopolysiloxanes, organohydrogenpolysiloxane and platinum-based compound catalyst and capable of providing molded silicone rubber products excellent in destaticizing properties after curing. CONSTITUTION:A silicone rubber composition containing (A) 100 pts.wt. organopolysiloxane having >=2 Si-bonded alkenyl groups in one molecule, (B) 0.1-100 pts.wt. organopolysiloxane having >=1 Si-bonded alkenyl groups and organic groups expressed by the formula (R<1> is alkyl group; R<2> and R<3> are alkylene group; n is 2-52) in one molecule, (C) an organohydrogenpolysiloxane having >=3 Si-bonded H atoms in one molecule in an amount so as to provide (0.5:1)-(20:1) ratio of the total number of mol of Si-bonded H atoms in the component (C) to the total number of mol of alkenyl groups in the components (A) and (B) and (D) a catalytic amount of a platinum-based compound catalyst.
Patent JP-H11143281-A (JP)
Title: Image forming device
Inventor: TAKEDA AKIO
IPC: G03G15/20
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To eject a sheet at speed in which a processing device is not disturbed after ejecting paper regardless of the carrying speed of the sheet by holding the sheet where fixing is executed at a second carrying speed, between a fixing means and an ejecting means so as to reach the ejecting means after passing through the fixing means. SOLUTION: In the case of forming an image, OHP paper 12 is guided to a holding means having guides 14a and 14b by switching the position of a flapper 13 and is further carried by a first carrying roller 15. A carrying speed V1 (second carrying speed) at this time is set lower than a usual carrying speed V (first carrying speed) in order to execute the fixing. When the rear end of the OHP paper 12 passes through the flapper 13, the OHP paper 12 is switched back by reversely rotating the first and second carrying rollers 15 and 16. The carrying speeds of the respective first and second carrying rollers 15 and 16 and a pair of ejection rollers 10 are set to speed V2 that is higher than the speed V1. Thus, the OHP paper 12 is ejected before the occurrence of curling caused by being hung during being ejected.
Patent JP-2000120917-A (JP)
Title: Differential gear type valve driving device
Inventor: UENO YOSHIRO
IPC: F16K31/53
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To carry out decelerating rotation and accelerating rotation by means of a small number of gears so as to simplify structure, assembly, and control by arranging a rotation instructing bearing between a main body and a handle shaft, engaging a pin with the bearing, and transmitting rotation of a differential gear to the rotation instructing bearing via the pin for instructing rotation of an output shaft, by means of an instructing means. SOLUTION: When a handle shaft 20 is rotated, a disc cam 22 is operated eccentrically, and a differential gear 30 with internal teeth is rotated around the handle shaft 20. In this process, the differential gear 30 is rotated in the revolution direction by a single gear angel while it is rotated once around a fixed gear 13, so that the differential gear 30 is rotated while decelerated in the same direction as the handle shaft 20 rotating direction. Then, rotation of the differential gear 30 is transmitted to an output shaft 50 and an opening instructing bearing 60 via a pin 40 passing through an engaging hole 33, so that a valve rod of a valve installed to a rectangular hole 51 in the output shaft 50 is rotated.  At the same time, rotation of the opening instructing bearing 60 is taken out to the upper part of a main body as rotation of the output shaft 50, and an opening is displayed by an indicating needle 62.
Patent JP-H02149859-A (JP)
Title: Image forming device
Inventor: MITSUGI JIYUNICHI
IPC: G03G15/00
Filed: 1988-11-30
Abstract: PURPOSE:To improve the efficiency of maintenance work by disposing a cleaner for fixing so as to abut on a heat roll at a fixed position and equipping this cleaner for fixing to a process cartridge in freely attachably and detachably. CONSTITUTION:The cleaner for fixing 24 is equipped to the cartridge case 2A of the process cartridge 2 through a compression spring 2E in freely attachably and detachably. Owing to this, when the process cartridge 2 is placed on a device main body 1, the cleaner for fixing 24 abuts on the heat roll 22 with the aid of moderate press of the compression spring 2E and the outer peripheral surface of the heat roll 22 can be always cleaned. Meanwhile, when the process cartridge 2 is detached from the device main body 1, the cleaner for fixing 24 is also integrally detached from the device main body 1. Consequently, the cleaner for fixing 24 can be readily attached/detached and replaced. Thus, maintenance work can be speedily and safely carried out.
Patent JP-2000200290-A (JP)
Title: Method and device for visualizing key word
Inventor: HIRAHARA MAKOTO
IPC: G06F17/30
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a key word visualizing method which can display a key word having the reflection degree of user's interest on a display in an easy-to- understand state. SOLUTION: Key words (a, b) obtained by an information filter device which obtains user's interest by user input indicating whether information is needed or not and a key word body having a shape, a size, and a color on which the user's interest is reflected for the key words by receiving at least one of a pruning affirmative metric signal (c) and a pruning inaffirmative metric signal (d) are set (e, f, g, h, i, j, and k) and the key word body is arranged (l), so that the key word body and key words are displayed on the display.
Patent JP-H07157917-A (JP)
Title: Production of polycyanoaryl ether monofilament
Inventor: OTA MASAKATSU
IPC: C08L71/10
Filed: 1993-12-03
Abstract: PURPOSE:To produce the monofilament excellent in mechanical characteristics, heat and chemical resistances and knot strength by melt spinning a specific polycyanoaryl ether, then cooling the spun monofilament under specific conditions and subsequently drawing the cooled monofilament. CONSTITUTION:This method for producing polycyanoaryl ether monofilament good in roundness without any voids mixed therein is to melt spin a polycyanoaryl ether, having a recurring unit expressed by formula I (Ar is a 6-20C bivalent group, having an aromatic ring and expressed by formulas II to X in the main chain) and 0.5-3.0dl/g reduced viscosity of a 0.2g/dl, solution in p-chlorophenol as a solvent at 60 deg.C a temperature within the range of Tm of the polymer to (Tm+50 deg.C) into monofilament, cool the resultant monofilament at a temperature difference between the surface temperature of the spun filament and the cooling temperature within the range of 150-300 deg.C, preferably 160-280 deg.C, subsequently wind the cooled monofilament and then hot draw the monofilament.
Patent JP-H07157305-A (JP)
Title: Refining method of crude carbon dioxide gas
Inventor: KAWABE TOYOTARO
IPC: C01B32/50
Filed: 1993-12-03
Abstract: PURPOSE:To refine carbon bioxide gas into a high quality carbon dioxide gas by using a crude carbon dioxide gas separated from natural gas or the like as a raw material, removing successively oil components, mercury, sulfides and hydrocarbons and compressing, dehydrating and liquefying. CONSTITUTION:The refined carbon dioxide gas is obtained from the crude carbon dioxide gas by (1) removing the oil components with an oil separator, (2) removing mercury in a mercury adsorption tower, (3a) removing by bubbling hydrogen sulfide contained in high concn. of 50-2000ppm into a liquid phase containing an iron chelate compound at 45-55 deg.C, next, removing mercaptans in a adsorption tower and further removing carbonyl sulfide in a zinc oxide based catalyst packed adsorption tower of 80-90 deg.C or (3b) removing simultaneously hydrogen sulfide and carbonyl sulfide in the zinc oxide based catalyst packed adsorption tower of 80-90 C and next, removing the mercaptans, (4) removing the hydrocarbons by the oxidation reaction using a Pd catalyst, (5) compressing to about 20kg/cm<2>G and cooling to 10 C and (6) dehydrating with a molecular sieve having 9-10Angstrom  narrow pore diameter and liquefying.
Patent JP-H07219430-A (JP)
Title: Label type oxygen scavenger
Inventor: TAKAHASHI HIDEYUKI
IPC: G09F3/02
Filed: 1994-12-07
Abstract: PURPOSE:To provide a stuck/fixed label type oxygen scavenger having no anxiety about the pollution by the oxygen scavenger, capable of being easily and surely stuck and fixed for use, suitable for commercial production, suitable for the automatic packing work of oxygen scavenger packages as commodities, and capable of being utilized in a wide area. CONSTITUTION:This label type oxygen scavenger 1 is laminated with a separator layer 40, a base layer 30 having an adhesive layer, an oxygen scavenger layer 20, and an air-permeable layer 10 in sequence, the air-permeable layer 10 is directly stuck to the base layer 30 at the peripheral section, and the label type oxygen scavenger 1 can be easily stuck for use when the separator layer 40 is peeled off.
Patent JP-H03210493-A (JP)
Title: Device for measuring radiation dosage ratio in transport flask containing radioactive waste
Inventor: KUROODO BUKOUSUKII
IPC: G01T7/00
Filed: 1990-11-08
Abstract: PURPOSE: To improve storage safety and radiation control by providing an operation device which operates, from an end part, a pivoted door and a tube so provided as to provide a closed position and an open position and controls displacement between the closed position and open position of the door. CONSTITUTION: When, with a container carrier 30 placed in a flask 20, a container 29 filled with a radioactive waste is housed, an front-end part of a prove holder 32 is connected to the carrier 30 by screwing a connection nut 40 into a screw 28 of the container carrier 30. At this point, a door 42 is at closed position, and a prove 34 is retracted in a tube 38. When the tube 38 is connected to the container carrier 30, the prove holder 32 is inserted in time transportation flask 20. An operator, by manipulating a handle 68, moves the door 42 to an open position which carries the prove 34. The prove holder 32 is rotated by 360 deg. around an axis center of the tube 38, thus the inside of the flask is sweep- inspected circularly.