baber/WOPTO huggingface dataset:
Patent GB-201223508-D0 (GB)
Title: Apparatus for detecting the thickness of sheet material
Filed: 2012-12-31
Abstract: Apparatus for measuring the thickness of sheets comprises two rollers 9, 10 which can be pressed together whilst permitting a sheet to be measured to be passed between them and a unit for 17, 18 sensing the relative displacement of the said rollers 9, 10 when a sheet is present in which at least one roller 9 has a high friction and sound deadening surface. The relative displacement of the rollers 9, 10 when the sheet is first detected actuates an increase in pressure between rollers 9, 10 by means of spring 22 and the release of the increased pressure when the sheet has passed. Another spring 27 may provide a light pressure between rollers 9, 10 continuously. Means may be provided for measuring the length of a sheet based upon rotation of the rollers 9, 10. This reduces damage to the sound deadening surface due to unnecessary exposure of it to high pressures. The apparatus is useful for counting tickets, banknotes and the like and can be adapted to identify damaged banknotes.
Patent GB-201314986-D0 (GB)
Title: Computer networks
Filed: 2008-10-09
Abstract: A system for receiving data, the system comprising: a computer; the computer being operable to receive data transmitted from a second computer over a data communication network; the computer being operable to receive error correction data transmitted from the second computer; the computer being operable to receive secondary data transmitted from the second computer; the computer being operable to process the data and the error correction data, if an error is identified in the received data, to determine at least one correction to the error; and to process the secondary data to determine whether the at least one correction should be made; the computer being operable to determine a further correction to the error based upon the secondary data and the error correction data if it is determined that the at least one correction should not be made; and wherein the error correction data comprises an ordered list of corrections, the computer being operable to determine a further correction using the next correction in the ordered list. The secondary data may comprise a checksum for said data. In this way the two layers of the error correction, that is the data integrity checksum and the error correction data, are used together until both layers confirm that the correction to the data is acceptable.
Patent IT-TO20010121-D0 (IT)
Inventor: MEGGIOLAN MAURO
IPC: B29C70/44
Filed: 2001-02-13
Abstract: A bicycle wheel rim made of a single part using structural fibre based material, preferably carbon fibre material, with two circumferential wings (6) for anchoring the tyre, which extend radially outwards from the two sides of the outer peripheral wall (2) of the rim. <IMAGE>
Patent DE-2965101-D1 (DE)
Title: Use of aqueous dispersions for producing coatings by the spray-coating process
Inventor: KOVACS JENOE DR
IPC: C09D175/04
Filed: 1979-06-26
Granted: 1983-05-05
Abstract: 1. Use of an aqueous nonionic dispersion consisting of A. 30 to 80 % by weight of water, B. 70 to 20 % by weight of a mixture, dispersed in A., of a) 10 to 80 % by weight of at least one hydroxyl-containing polymer having a hydroxy number of 15 to 600 and an acid number of 0 to 60, and b) 90 to 20 % by weight of at least one blocked polyisocyanate, C. 0,1 to 15 % by weight of at least one polyvinyl alcohol having a residual acetate content of 5 to 30 mole % and/or of polyvinylpyorrolidone or of a vinylpyrrolidone/vinyl ester copolymer having a vinyl ester content of less than 35 % by weight, with the proviso that the sum of the percentages specified under A. to C. is 100, and D. 10 to 70 % by weight, based on B., of pigments and/or fillers and, if desired, up to 10 % by weight, based on B., of other auxiliaries usually used in surface coatings technology, for the production, by spraying, of coatings which are baked at from 100 to 200 degrees C.
Patent DE-3060781-D1 (DE)
Title: Improved net-knottingmachine
Inventor: ZANG FRANCOIS
IPC: D04G1/08
Filed: 1980-01-02
Granted: 1982-10-28
Abstract: 1. Machine for knotting nets in which a plurality of warp-beam threads and a plurality of threads (6) from shuttles (7) mounted on a movable cradle (12) are knotted two by to form a mesh by means of rows of movable needles comprising in particular hooked needles which are arranged to pass each warp-beam thread around the corresponding shuttle (7), the resulting net (8) being advanced, after each row of knots is made, between the facing surfaces of two smooth-faced bars (10, 11) arranged parallel to the rows of needles and positioned immediately below the level of the knotting zone (5), the rearward bar (10) more remote from the shuttles being fixed and the cradle (12) carrying the shuttles (7) being controlled to move in turn away from and towards the knotting zone, characterized in that said reciprocating movement of the cradle (12) takes place before the passing of the warpbeam threads around the shuttles (7), and that the forward bar (11) is movable and is mechanically controlled to move in a rhythmic manner firstly to engage against the rearward bar (10) before the commencement of said reciprocating movement of the cardle (12) and to grip the net (8) in order to immobilise it during the making of a row of knots, and thereafter to move away from the rearward bar (10) in order to permit the subsequent onward advance of the net (8).
Patent DE-3067319-D1 (DE)
Title: Coating apparatus
Inventor: SEDDON RICHARD IAN
IPC: C23C14/24
Filed: 1980-04-30
Granted: 1984-05-10
Abstract: A coating apparatus having a housing and a vacuum pump for establishing a vacuum in the housing. First and second rotors are disposed within the housing for rotation about axes which are offset from the horizontal by less than 45 DEG  whereby the upper portions of the rotors are in relatively close proximity to each other and the lower portions of the rotors are spaced apart from each other. A source of coating material is disposed between the rotors generally in line with the axis of rotation of the rotors. The rotors have substrate carrying surfaces having longitudinal dimensions extending generally parallel to the axis of rotation which is such so that an imaginary vertical line extending downwardly from the top portion of the substrate carrying surface from the inner extremity of the same clears the outermost margin of the lower portion of the substrate carrying surfaces of the rotor whereby debris and the like falling by force of gravity from the top portion of the rotor will clear the lower portion of the rotor.
Patent DE-3169749-D1 (DE)
Title: Method of monitoring the development of micro-organisms
Inventor: AYERBE ANDRE
IPC: G01N21/64
Filed: 1981-12-02
Granted: 1985-05-09
Abstract: 1. A method of qualitatively and/or quantitatively, in vivo, monitor the growth of microorganisms growing on a culture medium by means of staggered fluorescent measurements whose intensity is in proportion to the amount of microorganisms present at the measurement time, characterized in adding to said culture medium at the time of sowing thereof with said microorganisms an excess of a fluorogenic substance with little or no intrinsic fluorescence but capable of reacting with said microorganisms, whereby a fluorescent emitter agent is produced without inhibiting the growth of the microorganisms, the quantity of said added fluorogenic substance constituting a sufficient potential reserve of said fluorescent agent, whatever the extent of said growth at the end of said staggered measurements.
Patent DE-3263294-D1 (DE)
Title: Cylinder head for an internal combustion engine
Inventor: NIEDERT DAVID WILLIAM
IPC: F02B77/02
Filed: 1982-10-30
Granted: 1985-05-30
Abstract: An improved port liner and its method of assembly into a cylinder head of an engine such that an air insulating layer is formed between the outer periphery of the liner and the inner diameter of an exhaust passage. The liner is a thin, stainless steel member having an arcuately-shaped section and a straight section which permits it to be inserted only one way into an exhaust passage. This is important for it allows for automated machine assembly of a valve guide which must be pressed through an opening located in the outer surface of the liner. The method of assembly also limits the physical contact between the liner and the cylinder head and this in conjunction with the air layer reduces the loss of thermal energy from the passing exhaust gases.
Patent DE-3266018-D1 (DE)
Title: Elastomeric hardenable composition
Inventor: SOMMER OSWIN DR DIPL CHEM
IPC: C08L83/00
Filed: 1982-06-01
Granted: 1985-10-10
Abstract: Compositions which can be stored under anhydrous conditions but when exposed to moisture crosslink at room temperature to form elastomers, comprising a diorganopolysiloxane having terminal condensable groups, a silicon compound containing at least three hydrolyzable groups per molecule which are bonded to silicon, and an alkylenediamine in which at least one hydrogen atom that is bonded to a nitrogen atom of the alkylenediamine is substituted with a polyalkylene oxide.
Patent DE-3364550-D1 (DE)
Title: Device for conditioning a sample for multiple analysis
Inventor: GUIGAN JEAN
IPC: G01N21/07
Filed: 1983-01-04
Granted: 1986-08-28
Abstract: The conditioning device has a receptacle (5) which communicates with n calibrated analysis cells (10 to 19) in which the analysis reagents are place, the liquid to be analyzed being conveyed from the receptacle (5) towards the cells (10 to 19) by centrifuging. The device is in the form of a strip unit (1); the analysis cells (10 to 19) are preceded by tanks (20 to 29) of slightly larger volume, the cells (10 to 19) communicating with the tanks (20 to 29) via capillary orifices (30 to 39). At the time of centrifuging, the tanks are filled successively. The device is compact but allows a large number of analyses to be made rapidly.
Patent DE-3375407-D1 (DE)
Title: Process for the manufacture of active aluminium oxide
Inventor: MANDY TAMAS DIPL CHEM
IPC: C25B1/00
Filed: 1983-10-25
Granted: 1988-02-25
Abstract: 1. A process for the production of active aluminium oxide by the electrolytic dissolution of aluminium, characterised in that aluminium bodies which have first been depassivated by immersion in a solution containing mercury ions are placed as the anode in an electrolytic circuit with a graphite or steel cathode which does not form an amalgam, the voltaic cell thus formed is filled with a liquid electrolyte solution and, the aluminium hydrogel thus formed by the dissolved aluminium and the electrolyte in the absence of an electrical power source is removed from the cell, dried and thermally decomposed.
Patent DE-3377231-D1 (DE)
Title: Force transducer
Inventor: KNABEL WALTER
IPC: G01L1/20
Filed: 1983-03-03
Granted: 1988-08-04
Abstract: Two force-variable impedance elements (1,2) are cylindrical with lead wires projecting from each end for connection to circuitry suitable for detecting small changes in impedance which occur when force is applied to the elements. The elements (1,2) are pref. conventional carbon composition resistors. Opposing force members (5,6) bear on opposite sides of resistor elements (1,2) with each having gripping surfaces (7) matching the corresponding surfaces of the resistor elements. Forces applied between the posts are transmitted directly to the force members (5,6). Which are retained in place, bearing on the elements (1,2) by their taper fit in their encircling annular retainer (8) contacting it on less than half its circumferential surface, in order to avoid binding.
Patent DE-3467644-D1 (DE)
Title: Perpetual calender comprising a quadrennial cycle indicator
Inventor: BAUMGARTNER LOUIS
IPC: G04B19/253
Filed: 1984-08-25
Granted: 1987-12-23
Abstract: The perpetual calendar mechanism of the invention comprises in addition to the months indicator a four year cycle indicator which displays successively the normal years and the leap-year. The four year cycle indicator is controlled directly or indirectly by a rotatable assembly journalled on the month star such assembly including a year cam and a Maltese cross enabling it to effect one revolution every four years. In one variant illustrated the mechanism includes a first ring bearing the year indications and a second ring concentric to the first ring bearing an index marker. At each year change the index marker is shifted a quarter turn relative to the indications borne by the first ring.
Patent DE-3473887-D1 (DE)
Title: A fluid catalytic cracking catalyst for cracking sulfur containing petroleum feedstocks and a process for using it
Inventor: BYRNE JOHN W
IPC: C10G11/05
Filed: 1984-07-27
Granted: 1988-10-13
Abstract: The present invention is directed to a fluid catalytic cracking catalyst comprising a blend of a catalytically active first component and a second component for reducing the emissions of oxides of sulfur from the regenerator of a catalytic cracking unit and the use of that catalyst to crack sulfur containing petroleum feedstocks. The catalytically active first component contains Y-faujasite zeolite and comprises about 10-70% by weight, preferably about 25-50% by weight, of the catalyst. The second component of the catalyst comprises about 30-90% by weight, preferably about 50-75% by weight, of the catalyst. The second component comprises fluidizable particles containing at least about 70% by weight, preferably at least about 90% by weight, alumina and having an equilibrium surface area in the range of about 40-100 m<2>/g., preferably in the range of about 50-90 m<2>/g.
Patent DE-3485471-D1 (DE)
Inventor: EVANS DAVID ALWYN CHARLES
IPC: A61K47/00
Filed: 1984-08-09
Granted: 1992-03-05
Abstract: The invention concerns a pour-on composition for topical application to animals to control endoparasites. The composition comprises an endoparasiticide and a carrier comprising at least one saturated aliphatic carboxylate ester of a mono-alkyl ether of a mono- or poly- alkylene glycol. The compositions show surprisingly improved efficacy and freedom from unacceptable skin reaction even when applied to sensitive breeds of animals. In further embodiments the invention provides a process for the treatment of animals to control or eradicate endoparasites and a process for preparing endoparasiticidal compositions.
Patent DE-3560846-D1 (DE)
Title: Hot water storage heater
Inventor: FARDEAU BENOIT
IPC: F24H1/18
Filed: 1985-04-02
Granted: 1987-12-03
Abstract: Apparatus and method for producing and storing heated liquid such as hot water, with immersed heating of the liquid. A tank of relatively small volume for heating the liquid to the temperature required for use, having a heating body at least partially immersed therein, and a second tank of larger volume communicating with the first tank, preferably by an overflow, are provided. The second tank serves as a reservoir for hot liquid produced in the first tank, the liquid level within the second tank varying, in accordance with desired use. The present invention may be applied for producing heated liquid, e.g. hot water, for both domestic and industrial use.
Patent DE-3568789-D1 (DE)
Title: Fluoropolymer coating and casting compositions and films derived thereform
Inventor: EFFENBERGER JOHN A
IPC: C08L27/12
Filed: 1985-04-11
Granted: 1989-04-20
Abstract: A fluoroplastic resin dispersion is modified by the addition of a fluoroelastomer latex to yield a fluid coating or casting composition. The fluoroplastic resin dispersion, preferably an aqueous dispersion of a perfluoroplastic, such as ploytetrafluoroethylene (PTFE), is modified by blending with a fluoroelastomer composition, preferably a latex, such that the fluoroplastic comprises up to about 95%, preferably up to about 90%, by weight of the invention composition. The fluoroelastomer component comprises at least about 5% by weight of the blend. The fluid compositions according to the invention may preferably comprise from about 10-95% by weight fluoroplastic and from about 5-95% fluoroelastomer.
Patent DE-3569267-D1 (DE)
Title: Electrode structure for electrochemical cells
Inventor: FABIAN PETER
IPC: H01M4/86
Filed: 1985-12-20
Granted: 1989-05-11
Abstract: 1. Electrode for electrochemical cells, in particular for diaphragm or membrane cells, having a structure permitting optimum gas transport out of the region of the electro chemical reaction, which contains a plate-like carrier (1) of sheet metal of a thickness of at least 0,4 mm and acting as a current distributor, wherein the carrier (1) has on both sides at least two corrugations (3) extending over each if its top and bottom surfaces and on the top and bottom surfaces of which at least one plate-like electrode element (2) is welded in bridge-like manner on to the crest of the corrugation (3), characterized in that the side surfaces of the corrugations (3) subtend an acute angle and act as welding humps for the plate-like electrode elements (2), that for the purpose of forming a lamellar structure, a plurality of plate-like electrode elements (2) are welded by their narrow lateral edges on to the crest of the corrugations (3) and are arranged with the planes of their wide lateral surfaces at right angles to the top and bottom surfaces, respectively, of the carrrier (1).
Patent DE-3570366-D1 (DE)
Title: Skeletal tissue stimulator and a low voltage oscillator circuit for use therein
Inventor: CAMPBELL WAYNE A C O MINNESOTA
IPC: A61N1/32
Filed: 1985-11-27
Granted: 1989-06-29
Abstract: A skeletal tissue stimulator and especially a bone growth stimulator (10) and a circuit (12) adapted to be coupled to the skeletal tissue in a body, and especially bone tissue in the body, whose growth is to be stimulated, which tissue acts as a load (22) for the circuit (12). The circuit (12) has a battary (24) and an oscillator circuit (26) which is adapted to be coupled to the load (22). The oscillator circuit (26) is coupled to a storage device (28) which is charged from the battery (24) and discharged through the load (22). The storage device (28) controls the state of the oscillator circuit (26) which in turn controls current flow from the battery (24) directly through load (22). The bone growth stimulator (10) and circuit (12) are characterized in that all the current provided by the battery (24) must flow through the load (22), either directly from the oscillator circuit (26) or as a result of discharge from the storage device (28).
Patent DE-3570710-D1 (DE)
Title: Device for fixing railroad rails on steel y-sleepers
Inventor: FASTERDING GUNTER
IPC: E01B3/16
Filed: 1985-11-07
Granted: 1989-07-06
Abstract: 1. Device for fixing rails on steel Y-sleepers, wherein a sleeper screw is disposed at each fixing point on each side of the base of the rail, the two sleeper screws draw the base of the rail towards the sleeper with their heads and are screwed into a common cross-piece member through an opening in the steel sleeper, the cross-piece member comprising two tubular portions, which have screw bores interconnected by means of a web, and the cross-piece member being drawn towards the sleeper by the sleeper screws, characterised in that the cross-piece member (52) is formed from plastics material, and the internal thread (55) of the screw bores (56) is adapted either to the external thread of the sleeper screw (13, 14) or to the external thread of screw plugs for the sleeper screws.
Patent DE-3581566-D1 (DE)
Inventor: MICHEL HELMUT
IPC: C07D405/06
Filed: 1985-07-10
Granted: 1991-03-07
Abstract: The present invention provides oxindole derivatives of the formula: <IMAGE>  (I)  wherein the various substituents are defined hereinbelow. The above compounds display nitrate-like as well as beta -blocking actions.
Patent DE-3650150-D1 (DE)
Inventor: CERAMI ANTHONY
IPC: C07K16/00
Filed: 1986-08-08
Granted: 1995-01-12
Abstract: An in vitro method is disclosed which is useful for detecting the presence of invasive stimuli in mammals. The method uses anti-cachectin antibodies to test for the presence of cachectin in a sample. Furthermore, a test kit is disclosed for effecting this method.
Patent DE-3650156-D1 (DE)
Inventor: ROBINSON IAN
IPC: G06F17/30
Filed: 1986-08-12
Granted: 1995-01-12
Abstract: A memory system and method for the storage and retrieval of sequences of symbols which may be used to represent rules in artificial intelligence systems. The stored data sequence consist of a plurality of symbols, each symbol belonging to one of three classes, constants, variables, or delimiters. Stored data sequences are retrieved by the apparatus of the present invention in response to a query sequence which consists of a plurality of symbols belonging to the same three classes as the symbols comprising the stored data sequences. A stored data sequence is retrieved in response to a given query sequence if the two sequences can be made identical by replacing each variable element appearing in the two sequences by a constant or a combination of constants and delimiters, said combination beginning and ending with a delimiter. Different constants or combinations thereof may be used for each variable element replaced. The apparatus consists of a memory, a means for receiving a query sequence coupled to the apparatus, and a data processing system for comparing the query sequence with each of the stored data sequences and retrieving those data sequences which correspond to the query sequence. The data processing system may be structured so as to contain a plurality of processors working in parallel, each of which operating on a different group of stored data sequence symbols so as to decrease the time needed to find the data sequences corresponding to a given query sequence.
Patent DE-3665852-D1 (DE)
Title: Membrane pervaporation process for obtaining a chlorine dioxide solution
Inventor: TWARDOWSKI ZBIGNIEW
IPC: C01B11/02
Filed: 1986-12-08
Granted: 1989-11-02
Abstract: Chlorine dioxide is transferred by membrane pervaporation from one chamber filled with aqueous chlorine dioxide-generating reactants or other chlorine dioxide donor medium across a gas-permeable hydrophobic membrane to a recipient aqueous medium filling a second chamber. The recipient medium may be water, pulp suspension or sodium chlorite solution. The membrane typically is expanded polytetrafluoroethylene.
Patent DE-3672266-D1 (DE)
Inventor: BROIS STANLEY JAMES
IPC: C10L1/232
Filed: 1986-04-15
Granted: 1990-08-02
Abstract: A fuel composition comprising a distillate fuel oil and a wax crystal modifier of a derivative of (1) a monocyclic compound having at least 7 ring atoms or of (2) a polycyclic compound, said derivative comprising two substituents attached to adjoining ring atoms in the ring of derivative (1) or in one of the rings of derivative (2). One of said substituents is an amide or a salt of a secondary amine and the other of said substituents is an amide of a primary or secondary amine, a salt of a primary, secondary or tertiary amine, a quaternary ammonium salt or an ester, each substituent containing at least one hydrogen-and carbon-containing group of at least 10 carbon atoms.
Patent DE-3687589-D1 (DE)
Inventor: RUBENSTEIN ALBERT SAMUEL
IPC: C12Q1/68
Filed: 1986-04-04
Granted: 1993-03-11
Abstract: Solid phase system for use in a ligand-receptor assay for the detection of a selected analyte in a fluid sample comprises a porous matrix in which microspheres are entrapped, the microspheres being bound with a receptor capable of capturing a target ligand. The system is for use in a multiple ligand-receptor assay for simultaneous detection of at least two selected analytes, distinct gps. of microspheres that are entrapped within discrete zones in the porous matrix, each gp. of microspheres being bound with a receptor capable of capturing a different target ligand. The following specific cases are claimed: one gp. of microspheres is bound with a receptor capable of capturing a target ligand; and one gp. of microspheres is bound with either (1) the target ligand or other receptor substance as a positive control; or (2) a substance incapable of capturing the target ligand without a bound component, as a negative control for the detection the analyte. Appts. is also provided.