baber/WOPTO huggingface dataset:
Patent EP-0112762-A2 (EP)
Inventor: BACHET BERNARD
IPC: B23K26/00
Filed: 1983-12-12
Abstract: La présente invention concerne un procédé et un dispositif de contrôle en ligne de la profondeur d'une soudure par un faisceau d'impulsions. 
     Le dispositif de contrôle en ligne de la profondeur d'une soudure effectuée par un faisceau d'impulsions dans lequel le faisceau d'impulsions crée autour de son point d'impact sur la pièce à souder (4) un plasma de soudure (8), se caractérise en ce qu'on recueille à chaque impulsion du faisceau de soudage, au moins une raie d'émission du plasma de soudure (8) dans un moyen optique (11), en ce qu'on convertit l'énergie de ces raies en signaux électriques analogiques, en ce qu'on effectue un traitement numérique de ces signaux, en ce qu'on compare les signaux résultant du traitement numérique à des signaux de référence. 
     Cette invention trouve notamment son application dans le contrôle de soudure de faible épaisseur.
Patent EP-0094367-A2 (EP)
Inventor: NIESSEN PIERRE
IPC: G01R27/02
Filed: 1983-04-29
Abstract: A probe with two electrodes (1, 2) is used to connect the skin surface zone in question between two points of an electronic circuit comprising a voltage generator (10) designed to produce an electrical voltage proportional to the electrical conductivity of the skin in the zone in question. This voltage is used to drive a measurement or indication device (30) designed to give an indication varying in accordance with a given relationship with the amplitude of the voltage. <IMAGE>
Patent EP-0137892-A2 (EP)
Inventor: TORBECK DANIEL JOSEPH
IPC: B41J3/44
Filed: 1982-05-25
Abstract: There is disclosed a hand-held labeler having a print head with electrically selectable printing elements for printing and applying pressure sensitive labels. The labeler has a housing with a handle and structure for mounting a roll of pressure sensitive labels releasably carried on a carrier web. The labeler has a movable section which mounts a keyboard and a control circuit on a circuit board. The control circuit controls the printing elements. Labels are printed by the printing elements as the carrier web is advanced, and labels are delaminated at a delaminator and dispensed into label applying relation to an applicator. The print head is mounted on a support and is continuously spring-urged toward the platen. Movement of the print head toward the platen is limited to prevent damage. The support and the print head can be moved away from the platen from the outside of the labeler to facilitate threading of the web. The print head support can be skewed to provide uniform pressure contact of the printing elements with the labels. An electrical energy source, for example a battery, can be located in a hole in the label roll. Electrical energy from the battery terminals passes to the control circuit via contacts associated with the label roll mounting structure. In another embodiment, the handle can comprise a rechargeable battery. The drive includes an electrical stepping motor and in another embodiment, the drive is mechanically accomplished. 
     Printing is accomplished by a plurality of individually controllable printing elements, preferably arranged in a single line array disposed on the print head in a direction transverse to the direction of advancement of the web. The array may be only one character width or height long, or may extend across the entire width of the web, in order to permit any size characters of any font and any orientation to be printed. When a long array is used, a serial-to-parallel converter may be incorporated in the print head to reduce the number of connections that need be made to the head. By utilizing thermal printing elements, the characters can be made to appear as if they were formed of individual print elements, or as if they were continuously printed simply by controlling the length of time that the printing elements are engaged to thereby control the amount of smear and burn produced on the web.
Patent EP-0136554-A2 (EP)
Inventor: MORITA MOTOO
IPC: B21F3/04
Filed: 1984-08-30
Abstract: Disclosed herein is an improved method and apparatus for making a coil spring wherein a wire material is fed on a line of feed which is maintained at a constant position relative to a mandrel adapted for winding the wire material. The mandrel is controlled to pivot into a predetermined angular winding position relative to the line of feed and to move in the axial direction thereof so as to form the wire material into a spring.
Patent EP-0135921-A2 (EP)
Inventor: KOCH WILLIAM R
IPC: B01D53/047
Filed: 1984-09-20
Abstract: In a cyclic VSA system for air fractionation by selective adsorption of nitrogen from the feed air during an on-stream adsorption period in said cycle in which period an oxygen-enriched primary effluent discharged from the adsorption column is collected in a surge vessel, the duration of the on stream adsorption step is automatically controlled by a sensing device monitoring inventory of gas collected in said surge vessel. In an alternative embodiment the adsorbed nitrogen is withdrawn by vacuum desorption of the column and collected in a second surge vessel, from which second vessel a portion of the nitrogen is subsequently withdrawn for use in rinsing the nitrogen laden column, said second surge vessel being likewise equipped with inventory monitoring means operative for automatically controlling the extent of the rinsing step. Alernately, when nitrogen is collected in a second surge vessel, the system may be operated by inventory monitoring of both surge vessels or only one surge vessel wherein another technique is used to control the other surge vessel.
Patent EP-0122698-A2 (EP)
Inventor: WILLIAMS IAN GABRIEL
IPC: C08K13/02
Filed: 1984-02-23
Abstract: A reinforced, fire retardant, polyamide composition containing(a) at least 35% by weight of a fibre-forming polyamide,(b) 15 to 30%, by weight of glass fibres or particulate fillers,(c) 15 to 30%, by weight of melamine demi-sulphate,(d) at least 2.5%, by weight of a halogenated compound selected from the condensation product of 2 moles chlorocylopentadiene and 1 mole of 1,5-cyclooctadiene, brominated polystyrene, brominated polyphenylene oxide or a brominated epoxy resin, and(e) a synergist selected from at least one of zinc borate, zinc oxide and mixtures of antimony oxide and zinc borate, wherein the concentration of oxide present is between 0 and 5%, the concentration of zinc borate is between 0 and 25%, preferably between 2 and 15% by weight and the total weight of synergist is at least 1% by weight and wherein the weight percentages of the constituents total 100%.
Patent EP-0128714-A2 (EP)
Inventor: OLSEN FRANK
IPC: C12H1/15
Filed: 1984-06-01
Abstract: A novel a-acetolactate decarboxylase enzyme product with improved stability is provided. The novel enzyme can be produced in high levels by cultivation of Bacillus strains selected from the group consisting of Bacillus brevis and Bacillus licheniformis.
Patent EP-0133360-A2 (EP)
Inventor: NIXON RALPH DESMOND
IPC: H01J63/06
Filed: 1984-07-27
Abstract: A display arrangement consists of a tubular envelope with fluorescent stripes running along its length, localised portions of which are illuminated by different electron guns which produce flood beams of electrons. Field electrodes which surround each electron gun determine the angular direction at which the flood beam leaves the gun and hence which one of the fluorescent stripes is caused to emit light. The stripes can be of three different primary colours, to produce a coloured display.
Patent EP-0123585-A2 (EP)
Inventor: HAGGIAGE JOHNNY
IPC: A61K9/70
Filed: 1984-03-22
Abstract: New transdermal medicaments comprise the active ingredient dispersed in a heat-reversible, non-crosslinked, film-forming, homogeneous polymer optionally with a non-ionic emulsifier and, if appropriate, a hydrophobic, water-insoluble copolymer.
Patent EP-0145640-A2 (EP)
Inventor: SCHLACHT ERNST
IPC: B65C3/12
Filed: 1984-10-26
Abstract: Bei einer Vorrichtung zum Aufbringen von Etiketten auf runde Gefässe bekannter Bauart ist die Etikettenentnahme- und Übertragungsrolle an ihrem Umfang mit einem beweglichen Segment für die Beleimung des Etikettenanfanges und an einem festen Segment für die Beleimung des Etikettenendes versehen. Dabei erfolgt die Steuerung der Bewegung des beweglichen Segments zur Entnahme und Weitergabe des Etiketts mittels einer nockenförmigen Steuerungsnut und einer mit dem beweglichen Segment über ein Hebelgestänge verbundenen Nockenrolle.
Patent EP-0154140-A2 (EP)
Inventor: BINZ GMBH CO
IPC: B60H1/24
Filed: 1985-01-24
Abstract: In order to permit a pressure compensation in the driver's cabin upon closing of the doors, air can be removed from the cabin via a flap arrangement (2). The flap arrangement is preferably arranged in a partition (1) dividing the cabin from the ambulance area itself, so that the pressure compensation of the cabin is effected via the ambulance area, which has a separate ventilation. The latter is usually standard in passenger vehicles, which can form the basis of the ambulance. <IMAGE>
Patent EP-0156250-A2 (EP)
Inventor: ANZAI MITSUTOSHI
IPC: B41M5/327
Filed: 1985-03-13
Abstract: A fluoran compound having the formula:wherein each of R, and R<sub>2</sub> is a hydrogen atom, a straight chain or branched alkyl group having from 1 to 8 carbon atoms, a cyclohexyl group, a substituted or unsubstituted phenyl group, or a substituted or unsubstituted benzyl group, Q is (wherein X is a hydrogen atom, a halogen atom, or a straight chain or branched alkyl group having from 1 to 8 carbon atoms),-CH<sub>2</sub> (wherein X is as defined above), or -(CH2)nOR4 (wherein R4 is a straight chain or branched alkyl group having from 1 to 8 carbon atoms, a cycloalkyl group, a substituted or unsubstituted phenyl group, or a substituted or unsubstituted benzyl group, and n is an integer of from 1 to 8), and R<sub>3</sub> is a hydrogen atom, a halogen atom, a lower fluoralkyl group, an acyl group, an alkoxy group, an alkoxyalkyl group, or a straight chain or branched alkyl group having from 1 to 8 carbon atoms.
Patent EP-0156299-A2 (EP)
Inventor: LUCIW PAUL A
IPC: A61K39/00
Filed: 1985-03-20
Abstract: Novel viral polynucleotide sequences and virus preparations recovered therefrom are provided for use as vaccines. In viruses having long terminal repeats (LTRs). where the LTRs includetranscriptional regulatory functions, at least one of the LTR regions is modified to substantially decrease the activity of at least one locus involved in transcriptional regulation. Specifically, feline leukemia virus (FeLV) is modified in the LTR by deleting at least a portion of an enhancer region and the resulting modified FeLV DNA and modified virus derived therefrom shown to be infectious and capable of inducing an immune response in a mammalian host without the serious pathological symptoms normally associated with FeLV. E. coli strain HB101 (pRF3X) was deposited at the American Type Culture Collection on October 14, 1983 and granted accession no. 39470.
Patent EP-0161519-A2 (EP)
Inventor: PALTAUF FRIEDRICH DR
IPC: C07F9/10
Filed: 1985-04-19
Abstract: Preparation of chemically defined pure enantiomeric 1,2-diacyl-sn-glycero-3-phosphocholines and 1,2-diacyl-sn-glycero-3-phosphoethanolamines which are substituted in positions 1 and 2 of the glycerol, by acylation of triphenylmethyl derivatives of sn-glycero-3-phosphocholine and sn-glycero-3-phosphoethanolamine.
Patent EP-0172513-A2 (EP)
Inventor: WALKOWIAK MICHAEL DR
IPC: A61K6/884
Filed: 1985-08-12
Abstract: The use of microporous inorganic fillers in polymerizable compositions, in particular in the dental field, characterized in that the fillers have (a) an average particle size of 0.5 to 50 mu , (b) a BET-surface area of at least 200 m2/g, (c) a pore volume of 0.7 to 5 ml/g and (d) a pore diameter of 10 to 50 nm. Fillings made therefrom are smooth and easy to polish.
Patent EP-0174599-A2 (EP)
Inventor: JOHANSSON LENNART KARL RAGNAR
IPC: C04B2/02
Filed: 1985-09-04
Abstract: Quick lime with prolonged hydration time, which lime has been treated at a raised temperature with at least one compound selected from the group consisting of monocarboxylic acid, dicarboxylic acid or polycarboxylic acid, a salt of anyone of these acids or a salt of oxophosphoric acid, a process for the production of said product and the use thereof.
Patent EP-0183088-A2 (EP)
Inventor: BAILEY DERRICK SIDNEY
IPC: C08L67/00
Filed: 1981-06-23
Abstract: Shaped articles are provided containing a polymer which is capable of exhibiting anisotropy in the melt and an inert filler characterised in that the inert filler is selected from
     a) sufficient of a fibrous filler to reduce the anisotropy ratio in the article at least to that obtained from an otherwise similar composition in which the polymer capable of exhibiting anisotropy in the melt is replaced by an isotropic melt forming polymer   b) sufficient of a particulate filler to reduce the anisotropy ratio by at least 50%   c) at least 10% by volume of voids wherein the anisotropy ratio is the ratio of the stiffness in two directions at right angles in the shaped article.
Patent EP-0149513-A2 (EP)
Inventor: MOLYNEUX GEORGE WALTER
IPC: E01B9/32
Filed: 1985-01-04
Abstract: An adjustable rail anchorage assembly comprises a base sole plate with a laterally adjustable abutment member (11) to locate the bottom flange of the rail, an adjusting cam (12) having a circular bearing surface (45) to engage the abutment member and an eccentric connection with the sole plate. In the embodiment of Figures 1 to 7 there is a foot (10) welded to the sole plate and having an upstanding spigot (20) engaging in a socket (46) in the cam. A bolt (13) can be introduced through a slot (22) and has a nut (14) acting as a damp on the cam. In the embodiment of Figures 8 to 11 the foot (50) has a socket (51) and the cam has a boss (52) fitting in the socket. In the embodiment of Figures 12 to 15 the abutment member has four spaced feet (61) which hold the shoulder (69) clear above the bottom flange (64) and permit small vertical movements of the rail.
Patent EP-0155757-A2 (EP)
Inventor: DAVIS WARD B
IPC: C10B43/08
Filed: 1985-02-08
Abstract: Method and Apparatus for automated hydro-blast de-coking of delayed coke drums wherein programmed central control (12) receives input of drill stem tension, drill bit elevation and drill stem rotation along with indications as to hydraulic hoist power and air pressure input to the drill stem rotary motor, and functions to provide control outputs to automatically control the pilot and main bed cutting procedures attendant an entire drum de-coking operation.
Patent EP-0152300-A2 (EP)
Inventor: POOLE JOHN DAVID
IPC: B60T13/58
Filed: 1985-02-11
Abstract: o A brake control system for a multiple unit train of mixed motor cars and trailer cars - of the type usually to be found operating as metro or mass transit trains - and in which the motor cars have dynamic brakes operation of which is blended with, but given preference over, the friction brakes of all units. A brake demand signal calling for a given level of train retardation is weighted on each vehicle, according to the load of the vehicle, and the level of dynamic braking effort invoked on each motor car is limited in accordance with a maximum adhesion level calculated in proportion to the measured load of that car. In a modified arrangement the adhesion level is calculated in accordance with the load of the lightest loaded motor car. Signals representing the amount of dynamic brake effort achieved by each motor car is supplied to a trailer car and subtracted from the load weighted braking effort for the trailer car and the result used to actuate the friction brakes of the trailer.
Patent EP-0163390-A2 (EP)
Inventor: NORRIS ALAN JAMES
IPC: B05D1/04
Filed: 1985-04-03
Abstract: Electrostatic spraying apparatus wherein the liquid supply to the spray nozzle (20) is via a mechanical valve operated by an actuating member (12). Actuating member (12) is connected to a remote operating lever (3), which is preferably electrically conductive, via a connecting member (41) including an elastically extensible portion, eg a spring (39). Connecting member (41) is electrically conductive thus providing an electrical connection from lever (3) to the spray head.
Patent EP-0161895-A2 (EP)
Inventor: DUNBAR JOHN HAROLD
IPC: G01D5/16
Filed: 1985-05-07
Abstract: A sensor array, usually a sensor matrix for sensing pressure, comprising a grid of conductors in a woven fabric, the row conductors (10) crossing over the column conductors (12) to form a matrix array of crossover points (15). The rows are separated from the column by individually coating the conductors of one or both series with an electrically partially resistive fibrous material (14), so that when the conductors at any crossover point in the array are passed closer together, the resistance between the two conductors at that crossover point decreases. By connecting the conductors to suitable electrical circuitry, the force applied at any crossover point and the location of that crossover point within the array can be determined.
Patent EP-0164993-A2 (EP)
Inventor: FRY WILLIAM LAWRENCE
IPC: G02B6/38
Filed: 1985-06-04
Abstract: A connector for making an optical connection and an electrical connection comprising first and second interengageable connector parts (11,12) the first connector part (11) including a first body (14) having an end face at which a connection end or a first optical fibre (16) is exposed, and a first enlongated sleeve (13) within which said first body (14) is housed as a close fit, said first sleeve (13) exending beyond said end face of said first body (14), the second connector part including a second body having an end face at which a connection end of a second optical fribre (26) is exposed, and a second elongated sleeve (23) within which said second body (24) is housed, the second sleeve (23) extending beyond said end face of the second body (24). The dimensions of the first and second sleeves (13, 23) are such that upon interengagement of the connector parts'the first sleeve (13) is received as a close sliding fit within the second sleeve (23), and, the dimensions of the first sleeve (13) and the second body (24) are such that as the first sleeve (13) is received as a close sliding fit in the second sleeve (23), the : second body (24) is received as a close sliding fit in the first sleeve (13) whereby said end faces of said first and second bodies (14, 24) can be brought into abutment accurately to align the exposed connection ends of their respective first and second optical fibres (16, 26) the first and second sleeves (13, 23) and/or the first and second bodies (14, 24) being electrically conductive.
Patent EP-0179552-A2 (EP)
Inventor: RUSSELL MICHAEL KING
IPC: G01C17/08
Filed: 1985-08-20
Abstract: A housing 1 defines a chamber 2 having a spherical inside surface 3, and a spherical float 4 is supported within the chamber 2 by a liquid 5 so that the outside surface 6 of the float 4 is equidistantly spaced from the top and bottom of the inside surface 3 of the chamber 2. The float 4 incorporates a permanent magnet 9 defining diametrically-opposed opposite poles which serve to orient the float 4 with respect to the earth's magnetic field. The liquid 5 is magnetisable, and the float 4 is laterally centred within the chamber 2 by magnetic interaction between the magnet poles and the magnetisable liquid. A differential fluxgate sensing head 40 serves to sense the relative orientation of the housing 1 and the float 4 in a horizontal plane and to supply an electrical output signal indicative of that orientation. A highly accurate direction-finding device is thereby produced at modest cost.
Patent EP-0180467-A2 (EP)
Inventor: ALLEN MICHAEL
IPC: G11C11/401
Filed: 1985-10-30
Abstract: @ A single-array memory employs a novel storage cell providing dual read/write access via either an «A»-side or a «B»- side. The storage cell uses a unique circuit in which read current is borrowed during writing into the cell. Asymmetrical read/write delay circuitry is provided to avoid overwriting the contents of a storage cell during the read-to-write transition. Row-selection decoders use Schottky-clamping diodes in a way which provide an equivalent oscillation-damping capacitance at the base of the selected-row driver transistor. The single-array memory can be advantageously used as part of a single-chip VLSI four-port register file permitting simultaneous reading and/or writing of registers from any of two read ports or two write ports, respectively. Unidirectional busses connect each storage cell to each of the four ports.
Patent EP-0186416-A2 (EP)
Inventor: FROMM PAUL MICHAEL
IPC: G03G15/20
Filed: 1985-12-17
Abstract: Heat and pressure fusing apparatus having a thin-walled tubular fuser roll (74) cooperating with a rigid pressure roll (86) to pass copy substrates therebetween with the toner images on the substrates contacting said fuser roll. The rolls are supported in pressure engagement such that their axes are skewed relative to each other to compensate for roll deflection aggravated by hoop deflection of the thin-walled fuser roll. Thernal degradation of the elastomeric conformable coating is reduced by standing by at a low temperature and quickly warming up to run temperature.
Patent EP-0178220-A2 (EP)
Inventor: JACOB FRANCOIS
IPC: C12N15/86
Filed: 1985-10-01
Abstract: The invention relates to a retroviral vector capable of transducing and expressing genes in eucaryotic, particularly embryonic cells. This retroviral vector is derived from a retrovirus infectious for said cells, which DNA recombinant comprises the long terminal repeats (LTR) of the 5' and 3' termini of the provirus, part of the first intron which contains the packaging signal of the corresponding retrovirus and, between said intron and the opposite LTR, a first promoter- enhancer region and a second eucaryotic promoter downstream and adjacent to the first promoter region, both of said promoters being selected among those which are recognized by the endogenous polymerases of said cells. Transformation of said cells with said retroviral vector, modified beforehand by said gene, i.e. the neo gene, by insertion thereof under the control of said second promoter, causes stable integration of said gene into said cells with the attendant transcription and, preferably, translation thereof.
Patent EP-0195230-A2 (EP)
Inventor: SIMON HELMUT PROF DR
IPC: C12P9/00
Filed: 1986-02-08
Abstract: Beschrieben wird ein Verfahren zur enzymatischen Herstellung der Coenzyme ATP, Acetyl-CoA, Acetylphosphat, NAD, NADP, beziehungsweise NADH, NADPH aus ihren physiologischen Vorprodukten, bei dem als Oxidationsmittel beziehungsweise Reduktionsmittel Alkanale wie Acidaldehyd und als Katalysator ein Zellysats eines Mikroorganismenstammes der Spezies Clostridium kluyveri eingesetzt wird.
Patent EP-0193879-A2 (EP)
Inventor: WEBER ALFRED
IPC: B25H3/02
Filed: 1986-02-27
Abstract: 1. Tools box of approximately parallelepipedic shape having a base, a rear wall (14), two side walls (12), a top wall (16), and a first front wall flap section (18a) which is connected to a top wall flap section (16b) forming the front region of the top wall (16) to form an angle element (W) and is articulated pivotably through 180 degrees about a pivot axis (22) parallel to the rear wall (14) and extending along the front edge of a top wall main section (16a) which occupies the rear region of the top wall (16), characterized in that the rear wall (14) is provided with suspension means (24), a carrying handle (26) is arranged in the region of the front edge of the top wall main section (16a), namely in the region of its centre, and a recess (16c), which is arranged in the top wall flap section (16b) permits the passage of the carrying handle (26) through the top wall flap section (16b) during folding from the closed position into the open position.