baber/WOPTO huggingface dataset:
Patent AU-757310-B2 (AU)
Title: Mucosal cytotoxic T lymphocyte responses
Inventor: BERZOFSKY JAY A
IPC: A61K39/39
Filed: 1998-09-11
Granted: 2003-02-13
Abstract: The invention provides methods for induction of an antigen-specific, mucosal cytotoxic T lymphocyte response useful in preventing and treating infections with pathogens that gain entry via a mucosal surface.
Patent DE-1955868-B2 (DE)
Title: Over-shift preventing lock - for motor cycle gears has shifting member with surfaces, which in conjunction with carrier lugs stop cam roll overshooting
IPC: F16H63/14
Filed: 1969-11-06
Abstract: The design proposes a gear fitted with a shifting element (3) provided with surfaces (4), which serve in the shift terminal position as a resting surface for the carrier lugs (7), and additional surfaces (5) on the shifting member, which in the shift terminal position come to rest against lugs provided on the housing. Alternatively one single centrally located arresting lug (10) is provided for both shifting directions and the resting surfaces (5) of the shifting member are arranged in a suitable distance.
Patent DE-2117914-B2 (DE)
Title: Remote control system with transceiver and coupling unit - has multiple channel connectors interconnected in specified manner
IPC: H04Q9/00
Filed: 1971-04-13
Abstract: The remote control system has a transfer unit (1) consisting of a transmitter (21) and/or receiver (22), together forming a transceiver unit (2). The transceiver unit can be connected as required to one or more couplers (3) that connects the transmission channels to the transmitter and/or receiver. A first multiple connector has two contacts (f1, f2) for two transmission channels, whilst a second connector handles the two remaining channels. The connectors are coupled together such that the first contact of an additional connector is connected to the third contact of a previous connector.
Patent DE-2122473-B2 (DE)
Title: Chest of drawers central locking mechanism - has sliding socket between bearing eyes supporting rod in plate carrying cylinder lock
IPC: E05B65/463
Filed: 1971-05-06
Abstract: A vertically sliding stop rod on one side has elements acting in conjunction with counterpieces on the drawers. It is used in a central bolting mechanism for drawers set one above another in a cupboard, linked to a turning rod operated by a horizontal cylinder lock below the cover. A socket is length-displaceably and non-rotatably mounted on the turning rod. This is sited between two bearing eyes in a plate carrying the lock penetrated by the rod. It bears a crank-pin, connected to the lock's transversely sliding cylinder via a guide-rod. This enables the lock to be mounted anywhere desired.
Patent DE-2134273-B2 (DE)
Title: Mine porch set support roofbar connector - has projections as frustums with screws to grasp prop and bar
IPC: E21D11/34
Filed: 1971-07-09
Abstract: Roofbar connector to prop legs in mine support porch sets used in roadways is in two parts which are screwed home from the sides onto the bar and prop so as to grasp round the prop head. Projections are fitted to the flanges of the connector parts so as to bear against the stay part of the prop on the inside of the roofbar where it connects to this. The projections are truncated cones adapted to the slope of the inside parts of the flanges forming the stay section of the roadway support prop. The cone of the projections is sized so as to lied flat against these flange interiors. The two parts of the connector are united by clamping two connector parts should claw round the prop at the top end, accepting a clamping screw here and should be similarly bent into claw shape where they grasp the roofbar, fitted here with a similar clamping screw.
Patent JP-H0655791-B2 (JP)
IPC: C08F2/42
Filed: 1986-01-24
Abstract: A solution polymerization process for the preparation of high molecular weight homopolymers of ethylene and copolymers of ethylene and C4 - C12 alpha-olefins comprises feeding monomer(s), coordination catalyst and inert hydrocarbon solvent to a reactor, polymerizing the monomers at a temperature of up to 320 DEG C and a pressure of less than 25 MPa, and deactivating the catalyst in the solution so obtained. The catalyst is deactivated by sequentialiy admixing therewith a minor amount of a deactivating agent followed by a solution of a salt of an alkaline earth metal or zinc and an aliphatic mono-carboxylic acid dissolved in hydrocarbon solvent. The deactivating agent is selected from carbon dioxide, carbon monoxide, dialkyl carbonate and dioxolones. The hydrocarbon solvent and other volatile matter are then separated from the resultant solution and a composition comprising said high molecular weight polymer is recovered. The amount of said deactivating agent is not more than 2.5 moles of deactivating agent per mole of halogen plus alkyl radicals in the coordination catalyst.
Patent JP-4473359-B2 (JP)
IPC: B66B23/02
Filed: 1999-01-29
Granted: 2010-06-02
Abstract: The drive comprises one or several identical drive units (7) which are arranged distributed at the extent of a main driving gear (6). The drive units (7) can be flanged in longitudinal- or crosswise direction to the drive direction of the escalator at a common main drive gear-box (8). Not required connection apertures (24) at the main gear-box are locked with a cover. The drive is installed at a lower and/or upper end, on one or both sides of the escalator, and comprises one or several identical drive units (7) which are arranged distributed at the extent of a main driving gear (6). The drive units can be flanged in longitudinal- or crosswise direction to the drive direction of the escalator at a common main drive gearbox (8). Not required connection apertures (24) at the main gearbox are locked with a cover. The motors of the drive units are preferably controlled by a common frequency regulator. A control and regulation unit preferably processes input data of different components and function groups to provide control- and regulation data for the frequency regulator.
Patent JP-2603022-B2 (JP)
IPC: C10G63/02
Filed: 1992-02-20
Granted: 1997-04-23
Abstract: A novel integrated olefin processing scheme is provided where olefins and paraffins are processed to produce high octane gasoline blending components. The integrated process involves the dehydrogenation of paraffin compounds to olefin compounds and the processing of olefins by hydroisomerization to produce hydroisomerate streams which are subsequently etherified. Those olefin compounds which are not etherified pass to an alkylation process where they are alkylated with branched chain paraffin compounds to produce an alkylate product.
Patent JP-S6018654-B2 (JP)
IPC: C07D233/58
Filed: 1975-04-11
Abstract: Compounds of the formula   <IMAGE>   wherein Z is a direct bond or alkylene of 1 - 3 carbon atoms which is unsubstituted or substituted on the carbon atom alpha to the phenyl group by alkyl or unsubstituted or substituted phenyl, R2 and R3 singly are H, alkyl, alkoxy, alkylmercapto, halo, nitro or, collectively, C4H4, and R4 is alkenyl, alkinyl, unsubstituted or substituted phenyl or phenylalkyl, or, when Z is substituted methylene, also alkyl, are useful in combating Germatophyte infections, especially Trichophyton rubrum and mentagrophytes, and yeast infections, especially Candida albicans, as well as bacterial and fungal infections.
Patent JP-2948089-B2 (JP)
IPC: B41F27/12
Filed: 1994-03-23
Granted: 1999-09-13
Abstract: A device for changing printing plates automatically in offset sheet printing machines having a plurality of printing units is to be improved, in particular in respect of the construction-related outlay for the means for conveying printing plates. Mounted on each plate cylinder of a printing unit is a guide device which can be pivoted so as to engage with and be disengaged from the plate cylinder and by means of which a new printing plate can be fed from above to the plate cylinder and an old printing plate can be conveyed out again, likewise towards the top, while the plate cylinder is rotating slowly backwards. Mounted above the printing machine is a guide rail on which a carriage of a transporting device with lifting devices can be moved along all the printing units of the printing machine. The transporting device conveys the printing plates from the printing units to a central printing-plate container and conveys new printing plates from the latter to the respectively intended printing unit where said printing plates are fed to the plate cylinder via the lifting device and the respectively engaged guide device.
Patent JP-H0457722-B2 (JP)
IPC: B22F9/08
Filed: 1986-03-12
Abstract: A method for producing titanium particles (34) suitable for powder metallurgy applications by atomizing a free-falling stream of molten titanium. Prior to atomization the molten titanium (27) is maintained in a crucible (12) lined with a solidified layer of titanium (28) which separates the molten mass of titanium (27) from the crucible interior to protect it against contamination. The bottom of the crucible (12) has a nozzle (18) through which the titanium passes to form the free-falling stream. The nozzle (18) may be likewise lined with a layer of solidified titanium which maintains the molten titanium passing through the nozzle out of contact with the nozzle material further protecting the titanium from contamination. The free-falling stream of titanium is contacted by an inert gas jet (21) to atomize the stream into spherical particles (32), which are solidified and collected.
Patent JP-H0810011-B2 (JP)
IPC: F16C33/10
Filed: 1985-04-09
Abstract: The invention provides a radial friction bearing assembly, particularly for rotatably mounting the rolls of a paper or textile material processing machine, which will give a stable rotational movement without any vibrations and ensures that always an uninterrupted lubrication film is available, even at very low rotational speeds. A preferred embodiment of the bearing assembly comprises a stationary shaft member and an annular sleeve member rotatably mounted on the shaft member. The latter one comprises on its outer surface a plurality of equidistantially arranged longitudinal grooves which extend parallelly to the axis of the shaft member. A plurality of trapezoidally shaped recesses or pockets, having a substantially smaller depth than the longitudinal grooves, extend from and communicate with said grooves, the base edge of the trapezoid adjoining the leading edge of the longitudinal grooves. Between two adjacent recesses or pockets, a circumferential annular groove is provided which communicates with all longitudinal grooves. A lubricant, preferably water, is fed to the longitudinal grooves and circulates therein as well as in said circumferential grooves, said recesses and in a gap provided between the stationary shaft member and the rotating sleeve member.
Patent JP-H042725-B2 (JP)
IPC: E01D101/24
Filed: 1984-05-16
Abstract: A bridge has prefabricated sections and is prestressed externally of the concrete of the sections by cables. Each section has upper and lower decks, interbraced by longitudinal oblique webs which form dihedrons. Certain dihedrons are closed by transverse panels. The panels assure the desired deviations of the prestressing cables as well as their anchoring.
Patent EP-1157907-B2 (EP)
Inventor: GEBER MICHAEL
IPC: B60R25/021
Filed: 2001-05-19
Granted: 2008-11-19
Abstract: The device has a blocking element in the form of a bolt (2) for insertion into an opening (3) in the steering column (2). Movement of the bolt is caused by a rotary motion that is converted into a movement along the longitudinal direction of the bolt by a helical lifting curve (5) with different gradients along the direction of motion of the bolt.
Patent EP-1636152-B2 (EP)
Inventor: LUMGAIR DAVID R JR
IPC: C07C1/20
Filed: 2004-06-04
Granted: 2014-09-24
Abstract: The present invention is directed toward reducing corrosion in a methanol-to-olefin (MTO) effluent processing system, and particularly in the condensate removal system thereof, by injecting a neutralization agent into one or more target regions of the MTO effluent processing system. The neutralization agent ensures that any localized condensation in the MTO effluent processing system, particularly in the condensate removal system, occurs under basic conditions and that any acidic condensable components are neutralized. The invention is also directed to monitoring corrosion in an MTO effluent processing system and to monitoring the pH of localized corrosion sites in order to ensure proper neutralization of any acidic condensation formed therein.
Patent EP-0093420-B2 (EP)
IPC: C07F9/52
Filed: 1983-04-29
Granted: 1989-12-06
Abstract: Chlorophenylphosphanes of the formula (C6H5)nPCl3-n in which n=1 or 2, are prepared by reacting triphenylphosphane, (C6H5)3P, with phosphorus trichloride, PCl3, at temperatures between about 320 DEG and 700 DEG  C.; in the temperature range between about 320 DEG  and 500 DEG  C. the reaction is preferably carried out under elevated pressure, in particular under autogenous pressure, while in the temperature range between about 500 DEG  and 700 DEG  C. atmospheric pressure is preferably used. The composition of the final product can be controlled by the choice of the molar ratio of the starting materials. The final products dichlorophenylphosphane and chlorodiphenylphosphane are mainly intermediates in various fields, such as, for example, the crop protection and the polymer sectors.
Patent EP-0365262-B2 (EP)
Inventor: NIELSEN KAI HASSE
IPC: F23G7/06
Filed: 1989-10-16
Granted: 1995-07-12
Abstract: Combustible impurities in oxygen-containing offgases are burnt according to a method and by an apparatus of the type in which at least some of the heat of combustion is recovered by a regenerative heat exchange in two identical heat exchange zones (10,11) containing a solid heat exchange material and separated by a combustion chamber (15). The air or gas to be purified flows through both of the heat exchange zones and by means of valves (1,2,3,4) the direction of flow is changed periodically so that the two zones are alternately heated and cooled in periods of 0.1-60 minutes. The risk of discharge of unburnt combustible contaminants to the atmosphere is minimized by dividing the purified gas stream in the first 1-50% of each period into two part streams of which one is discharged directly from the combution chamber (15) to a recipient (22) whereas the other is passed through the heat exchange zone (10 or 11) being heated and from there recycled through a line (25 or 24) controlled by a valve (7 or 6) and combined with unpurified gas being passed to the heat exchange zone (11 or 10) being cooled.
Patent EP-0826318-B2 (EP)
Inventor: BORSOI BRUNO
IPC: A43C3/00
Filed: 1997-07-26
Granted: 2006-04-05
Abstract: A sports boot has the two side-pieces (110) of its upper joined by a bootlace (4) passed through loops (30) of a supple material which is resistant to traction. Each loop contains a guide with an anti-friction surface (310) for the lace, possessing sufficient rigidity to prevent it from being deformed by the pressure of the lace. Each loop is made from a strip of a textile material, while its guide is made from a low-friction plastic such as PTFE, PTCFE, FEP, nylon, polyamide, polyethylene or polyacetal.
Patent EP-0857418-B2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01J5/013
Filed: 1993-06-21
Granted: 2007-07-25
Abstract: The invention relates to a construction for automatically milking animals, such as cows, comprising a milking robot including milking means as well as a computer (85) with display screen (82), in which the computer (85) is in connection with a telephone or a similar apparatus and with the aid of the computer a remote service department can be informed that in a given part of the construction a disturbance has occurred, and also in which plant the disturbance occurs. <IMAGE>
Patent EP-1010057-B2 (EP)
Inventor: KING MARTIN T
IPC: G06F3/00
Filed: 1998-01-22
Granted: 2013-04-24
Abstract: A reduced keyboard disambiguating system (50). The keyboard (54) has twelve keys (56, 60, 62, 64), nine of them labeled with numerous letters and other symbols, and those nine plus one more are labeled each with one of the ten digits. Textual entry keystrokes are ambiguous. The user strikes a delimiting "Select" key (60) at the end of each word, delimiting a keystroke sequence that could match any of many words with the same number of letters. The keystroke sequence is processed with a complete vocabulary, and words which match the sequence of keystrokes are presented to the user in order of decreasing frequency of use. In addition, stems of longer words whose initial letters match the sequence of keystrokes are also presented to the user in order of decreasing frequency of use. The first work (78) in the presented list (76) is automatically selected by the input of the first character in the next word. The letters are assigned to the keys in a non-sequential order which reduces chances of ambiguities. The "Select" key (60) is pressed to select the desired word other than the first word, and spacing between words and punctuation is automatically computed. For words which are not in the vocabulary, a simultaneous unambiguous interpretation of each keystroke is performed to specify each letter of a desired word. The system simultaneously interprets all keystroke sequences as both ambiguous and unambiguous keystrokes. The user selects the desired interpretation. The system also presents to the user the number which is represented by the sequence of keystrokes for possible selection by the user.
Patent JP-H0643367-B2 (JP)
Inventor: BERUNAA SHIYURUTEEHIYURUMAN
IPC: C07C51/487
Filed: 1985-05-27
Abstract: 1. Process for the purification of benzoic acid which has been obtained by catalytic oxidation of toluene with air in the liquid phase, characterised in that the distillation of the crude benzoic acid is carried out in the presence of aliphatic amines of the formula HNR**1 R**2 , wherein R**1 represents hydrogen or a straight-chain or branched hydroxyalkyl or aminoalkyl radical with 1 to 6 carbon atoms and R**2 represents a straight-chain or branched hydroxyalkyl or aminoalkyl radical with 1 to 6 carbon atoms, and/or salts thereof.
Patent JP-S5415603-B2 (JP)
IPC: H02K1/27
Filed: 1974-10-21
Abstract: In a rotor of a micro motor, a magnet is indirectly attached to a rotor shaft by means of a pair of bushes without using any adhesive material. The pair of bushes comprises upper and lower bushes which are respectively mounted by means of an interference fit around the rotor shaft. Each bush comprises a cylindrical portion in the center of which a hole is formed, and a flange portion having around its periphery an annular notched portion. The notched portion of the upper bush is formed on a lower surface of the flange portion adjacent to the outer periphery of the cylindrical portion while the annular notched portion of the lower bush is formed on an upper surface of the flange portion adjacent to the outer periphery of the cylindrical portion, and due to the notched portions, each flange portion is provided with a certain degree of resiliency. The magnet is loosely fitted over the outer periphery of the cylindrical portions of the respective bushes and disposed between the flange portions thereof so that it is clamped between the flange portions of the bushed by means of the resiliency of the flange portions and thereby fixed between both bushes.
Patent JP-2971736-B2 (JP)
IPC: B25G3/38
Filed: 1994-06-09
Granted: 1999-11-08
Abstract: The roller consists of a stirrup-shaped holder (4) for the roller, and a handle (1) which is made in two lengthwise sections (2,3) which can clip together when in use and be folded parallel to the lengthwise axis of the holder, e.g. for packaging. The handle and holder are moulded from plastics in one piece with hinges (42,43) for the two handle sections. A projection (44) on the holder engages with two cavities (11) in the handle sections when they are clipped together.
Patent JP-2802070-B2 (JP)
IPC: B61B12/10
Filed: 1988-05-27
Granted: 1998-09-21
Abstract: The invention relates to a device for the synchronous driving, with continuous travel in the same direction, of a plurality of at least pulling, parallel cables of a transport installation comprising, in operation, at least one vehicle coupled, in line, to the said at least pulling cables, and comprising separate means (1) for driving each cable independently of the others, separate energy sources supplying each drive means (1) independently of the others, means for pilot-controlling the drive speed of at least one drive means (1), in such a way that these various driving forces of the cables correspond to equal travelling speeds of the cables. 
<IMAGE>
Patent JP-2659531-B2 (JP)
IPC: C07K7/06
Filed: 1996-04-30
Granted: 1997-09-30
Abstract: The invention provides new synergistin derivatives of formula <IMAGE>  (I)  in which Y is hydrogen or dimethylamino and R is a 3- or 4-quinuclidinyl radical, the isomers thereof and their mixtures, and their salts, also the preparation thereof. These compounds may be made by reaction of the corresponding 5-methylene compounds with the appropriate mercaptoquinuclidine. The products of formula (I), optionally combined with pristinamycin IIA or a derivative of pristinamycin IIB of the formula    <IMAGE> (II)  are useful as antimicrobials.
Patent JP-H0413023-B2 (JP)
IPC: B01D37/02
Filed: 1982-09-02
Abstract: Filter aid materials are treated with anion exchange resin particles having an average particle diameter from 0.05 to 1 micrometer to produce a filter aid composition wherein the anion exchange resin particles are electrostatically bonded to the filter aid material. The bonding may be sufficiently strong that the resin is substantially irremovable from the filter aid material which is preferably completely covered by the resin particles. The treatment may be effected by mixing the filter aid material and the resin particles in aqueous suspension then removing excess particles. An efficacious filter has as a precoat layer, a floc of finely divided anion and cation exchange resins and an overcoat layer of filter aid composition of the invention.
Patent JP-S6157297-B2 (JP)
IPC: C07C265/04
Filed: 1978-12-19
Abstract: The instant invention relates to an improved process for the continuous production of an aliphatic monoisocyanate from the corresponding N-alkyl carbamic acid aryl ester. More particularly, the invention is directed to a process for the continuous production of monoisocyanates corresponding to the formula R-NCO in which R represents an aliphatic hydrocarbon radical containing 1 to 3 carbon atoms comprising thermally decomposing the corresponding N-alkylcarbamic acid aryl esters corresponding to the formula R-NH-CO-O-R' in which R has the meaning above and R' represents a radical of the type obtained by removing the hydroxyl group from a monophenol having a boiling point below 250 DEG  C. at normal pressure, and separating the decomposition products by decomposition, further characterized in that (a) a solution of the N-alkylcarbamic acid aryl ester in an organic solvent, which solvent is inert under the reaction conditions and has a boiling point lying at least 20 DEG C. above the boiling point of the monoisocyanate to be formed, is heated to a temperature of from 160 DEG  C. to 250 DEG  C. at normal pressure or at slightly reduced pressure within the range of 200 to 1013 mbar, thereby resulting in the decomposition of the ester into the corresponding monoisocyanate and the corresponding phenol, as well as the evaporation of the solvent and the decomposition products, and (b) the vapors formed are fed into a distillation column with the monoisocyanate obtained at the head of the column and with the phenol and at least a major portion of the solvent obtained from a side stream or from several side streams.