baber/WOPTO huggingface dataset:
Patent EP-0110898-B1 (EP)
Title: Systeme de calibrage de transducteur
IPC: G01L27/00
Filed: 1983-03-14
Granted: 1989-12-06
Abstract: Un système à transducteur corrige la sortie réelle de chaque transducteur (11) dans le système de manière à approcher une sortie désirée du transducteur, c'est-à-dire une sortie où la variable mesurée telle que la pression soit directement proportionnelle à la variable physique réelle. Un connecteur (15) sur chaque transducteur (11) comprend des indicateurs spéciaux de calibrage pour identifier toute imprécision dans son signal de sortie et un circuit de contrôle et de correction (13) peut être rattaché sélectivement à l'un quelconque des transducteurs (11) pour lire les indicateurs de calibrage et régler de manière appropriée le signal de sortie des transducteurs, corrigeant ainsi les imprécisions identifiées. Une forme préférée d'indicateur de calibrage est un ensemble de huit résistances (R1-R8). Des sous-ensembles de cet ensemble corrigent le niveau zéro, la portée et la linéarité du transducteur (11).
Patent EP-0118121-B1 (EP)
IPC: H04L7/04
Filed: 1984-03-02
Granted: 1992-12-02
Abstract: The specification discloses a method and apparatus for' encoding and decoding a variable length augmented code for use in the transmission of sequential information as an indefinite length string of data. Both binary and alternate character code sets are discussed for transmitting and translating information. The variable length code symbols are self synchronizing, and will automatically reestablish synchronization within two characters if a bit or number of bits is lost through noise or faulty transmission. The resynchronization is automatic and occurs by virtue of the construction of the variable length augmented codes. In addition, a method and means of creating a fixed length depleted code for use in digital processors and digital storage media is also disclosed. Inasmuch as most digital processors utilize fixed length words, it is desirable to be able to convert the variable length augmented code into a fixed length depleted code, and to be able to reconvert from the depleted code back to the augmented code without necessity of resorting to an extensive lookup table for each of the characters. In creating the augmented set of self synchronizing variable length code symbols, the original character set C° is augmented 9 times until the C<sup>q</sup>= 2<sup>q</sup><sup>(n-1)</sup>+1 wherein n represents the number of distinct elements in the original character set C° that was augmented, and C<sup>q</sup> is equal to the number of symbols derived in the final augmented set C<sup>q</sup>, and is equal to or greater than the desired number of characters to be used in the data handling and communication.
Patent EP-0128275-B1 (EP)
Title: Chucks for machine tools
IPC: B23B31/20
Filed: 1984-03-16
Granted: 1986-12-17
Abstract: The drill spindle of a deep well drilling machine has a sleeve-like extension with a conical internal surface which is complementary to conical external surfaces on an annulus of claws forming part of a clamping device which is inserted into the extension and has an axial passage for the shank of a rotary tool. A set of dished springs normally urges a ring against a conical end face of the clamping device whereby the latter urges its claws against the internal surface of the extension and the claws transmit torque from the spindle to the shank of the tool. If the transmission of torque is to be terminated, the piston of a fluid-operated motor is caused to shift the ring against the opposition of the dished springs whereby the claws relax the force with which they engage the shank and the latter can be extracted from the passage of the clamping device.
Patent EP-0118220-B1 (EP)
IPC: B01D25/12
Filed: 1984-02-06
Granted: 1988-12-14
Abstract: @ The outer tubular assembly (4) of the tube pressure filter comprises a cylindrical member (36) and, at each end, an end assembly comprising two annular members (38 and 40) which are releasably secured to the cylindrical member (36) by a split retaining ring (42). The two annular members define a cavity (62) for receiving the lip of a diaphragm (18, Figure 1). The axially inner annular member (38) defines, with the cylindrical member (36) an annular chamber (56) for receiving fluid under pressure and an annular slot (58) for allowing the fluid to flow between the chamber (56) and the interior of the pressure filfter. The split retaining ring (42) engages a groove (52) in the cylindrical member (36), so securing the end assembly to the cylindrical member (36) without the need for welding.
Patent EP-0140464-B1 (EP)
Title: Aligner sealer
IPC: B65H37/04
Filed: 1984-05-16
Granted: 1987-12-02
Abstract: The aligner sealer (10) includes a base or frame (14), heating structure (16), infeed conveyor structure (18), output conveyor structure (20) and stacking rack (22). Form sheets are fed in groups on the infeed conveyor (18) through the heating stucture (16), where they are sealed into form sets, then fed onto the outfeed conveyor (20) and stached against the rack (22). The infeed conveyor structure (18) includes means for aligning the from sheets of the groups before the groups enter the heating means (16).
Patent EP-0160016-B1 (EP)
Title: Pot isolant avec bec verseur
IPC: A47J41/00
Filed: 1984-09-19
Granted: 1988-05-25
Abstract: Pot isolant formé d'un récipient en plastique ouvert en haut et composé d'une partie supérieure et d'une partie inférieure, dans lequel est maitenu un ballon de verre ouvert en haut, le récipient comportant une anse et un bec verseur, ainsi que d'un couvercle pour l'ouverture supérieure du récipient. Pour donner à l'aspect extérieur le plus possible une forme de cafetière traditionnelle, ou a prévu de placer le bec verseur (34) dans la moitié inférieure du récipient (2) et de l'amener librement jusqu'à l'ouverture supérieure (56), ainsi que de doter le ballon de verre (42) d'un coude (48) s'étendant dans le bec verseur.
Patent EP-0160209-B1 (EP)
IPC: G01R29/02
Filed: 1985-03-26
Granted: 1989-08-30
Abstract: Electrical signals are measured (analyzed and displayed) with subpicosecond resolution by electro-optic sampling of the signal in an electro-optic crystal, the index of which changes in response to the electric field produced by the signal, in accordance with the Pockels effect. The crystal is disposed adjacent to a transmission line along which the signals propagate the line may be a coplanar wave guide having a plurality of parallel strips of conductive material on the surface of the crystal. The crystal may be disposed adjacent to and in the fringe field of a line on a substrate, which may be part of an integrated circuit, for measuring signals propagating along the line during the operation of the circuit. A beam of short optical (laser) sampling pulses in the picosecond range is focused so that the region where the beam is confocal is disposed where the field is parallel in the crystal. The confocal region (where the optical wavefront is planar is preferrably close to the surface of the crystal and perpendicular to the optical axis of the crystal. The optical pulses transmitted through the crystal are processed to provide a display affording a measurement of the electrical signal.
Patent EP-0165417-B1 (EP)
IPC: F16J9/20
Filed: 1985-05-02
Granted: 1988-03-30
Abstract: 1. Piston ring which has in particular in the installed state a dished spring form cross section and bears under axial stress with its flanks (7, 8) against the opposite side walls (5, 6) of an annular groove of a piston, characterized in that the flank regions of the ring (1, 9) bearing on the side walls (5, 6) of the annular groove (4) are provided with flats (a, b) extending parallel or approximately parallel to the side walls (5, 6) of the annular groove (4).
Patent EP-0162445-B1 (EP)
Title: Radiation burner
IPC: F24C3/04
Filed: 1985-05-21
Granted: 1990-04-18
Abstract: 1. Radiant burner, in which a burner for pressurized fuel together with a one-piece mixing chamber (2) of rectangular layout is attached to a plane and in mounted position horizontally arranged top of a reflector (6), said reflector (6) diverging from the top downwards, whereas a connecting pipe (7') designed for the self-suction of the combustion air passes through one of the narrow faces of the reflector (6), characterized in that the burner (1) with the upstream mixing chamber (2) is attached by means of webs (8) in such a way to the top of the reflector (6) that it lies within a reflector chamber (3) designed for the admission of the combustion gases, and that the area (9) which forms the top of the reflector (6) is larger than a plate of the burner (1) which limits the mixing chamber (2) downwards, in order to enable a flow around the mixing chamber.
Patent EP-0174818-B1 (EP)
Title: A signal processing system for an article counter
IPC: G06M7/00
Filed: 1985-09-09
Granted: 1991-02-20
Abstract: A linear array of light emitting diodes (CR1-CR7) direct a diffuse beam of radiation across the path of seeds dropping down a seed chute and onto two detectors (46,48) connected in parallel, so that every seed produces a substantially equal area pulse in the output signal from the photo detectors. The signal is amplified (50) and applied to an analog to digital converter (52) producing digital samples at a high rate for processing by a microprocessor (54). The sensor value is subtracted from an offset value corresponding to the sensor signal when no seed is present and the difference signal is repeatedly added to an area signal. The offset value is adjusted from time to time to prevent the difference signal staying persistently negative or persistently positive. Whenever the area signal reaches a threshold value the passage of a seed is indicated and the area signal is decremented by an estimated area value corresponding to one seed. This estimated area value is adjusted from time to time so as to avoid long term drift in the area value, thereby maintaining the estimated area value accurately representative.
Patent EP-0175606-B1 (EP)
IPC: C23C22/12
Filed: 1985-08-14
Granted: 1989-04-26
Abstract: Process for the treatment by chemical conversion, within very short spaces of time of substrates of zinc or of one of its alloys especially of continuously zinc coated steel coils, wherein the bath employed in the phosphatization step proper comprises, besides the conventional constituents, a proportion of 0.3 to 2 g/l of Fe2+ions, this bath comprising also from 0.2 to 1.5 g/l, preferably from 0.2 to 1.2 gl/ of Zn2+ ions and from 0.3 to 2 g/l, preferably from 0.3 to 1.2 g/l of Ni2+ ions, the weight ratios Zn/Ni and Zn Fe being comprised between 0.1 and 5, these ratios being preferably comprised respectively between 0.4 and 2 and between 0.25 and 4.
Patent EP-0176477-B1 (EP)
IPC: B65B51/14
Filed: 1985-08-30
Granted: 1988-05-18
Abstract: 57 The machine comprises:liquid-proportioning means (1)jaws (17, 18) suitable for pneumatically holding the upper lips of the bag to be able to open, fill, close it by heat-sealing (jaws 7, 8).The most important part of the machine consists of devices (10, 11, 12) able to control said jaws to open the bag with cosinusoidal law acceleration, preventing detachment of the upper lips of the bag during opening, while rapidly operating so as not to delay the successive operations of: closing, sealing and discharging of the filled bag.Said devices consist of a toggle-joint lever system. They make possible a notable daily production of filled and heat-sealed bags with a single proportioning and heat-sealing station, or with a limited number of stations.
Patent EP-0176524-B1 (EP)
IPC: B29C43/12
Filed: 1985-03-27
Granted: 1988-10-26
Abstract: A method of and apparatus for moulding preformed material with a forming mould (1), tool, membrane or bag, in which as the material (A) is being moulded or shaped, a temperature controlled fluid is introduced at a sufficient pressure to act as a barrier between the material and the forming mould, tool, membrane or bag so that thickness of the article formed can be selectively controlled.
Patent EP-0179082-B1 (EP)
Title: Ameliorations relatives a la reliure thermoplastique
IPC: C09J131/04
Filed: 1985-04-03
Granted: 1987-09-30
Abstract: Dans la reliure thermoplastique en deux étapes d'ouvrages, il est possible d'obtenir d'excellents résultats en ce qui concerne la résistance de la reliure, les propriétés d'écoulement à froid et de fissuration à basse température, la résistance au solvant de l'encre et la susceptibilité à la dégradation thermique, en utilisant comme premier adhésif un apprêt à base d'eau, par exemple une émulsion de latex de caoutchouc synthétique, et comme deuxième adhésif un adhésif fondant à chaud comprenant un copolymère d'acétate de vinyle-monoalcène segmenté, par exemple un copolymère d'acétate de vinyle-éthylène segmenté, mélangé éventuellement avec au moins un autre copolymère d'acétate de vinyle-éthylène.
Patent EP-0198152-B1 (EP)
IPC: H01H3/62
Filed: 1986-01-18
Granted: 1991-04-03
Abstract: The invention relates to a relay and a method of cleaning the relay. For this purpose, a relay (1) is surrounded by an at least dust-proof housing (10) which has at least two openings (11, 12) of equal size for the inlet and outlet of a liquid cleaning agent. <IMAGE>
Patent EP-0232440-B1 (EP)
IPC: H01R4/24
Filed: 1986-02-05
Granted: 1990-05-09
Abstract: 1. A terminal block for connecting individual conductors to flat strip cables comprising a terminal block (5) which has the individual conductor connections (6), a flat strip conductor connection and a fixable bottom portion (1) which accommodates the terminal block (5) and the flat strip cable connection and in which there is provided a through passage means (4) for the flat strip cable (3) and associated with the individual conductor connections (6) of the terminal block (5) are insulation-penetrating contacts (9) for which guide passages (10) extending to the through passage means (4) are provided in the bottom portion (1) and the individual conductor connections (6) are disposed in the terminal block (5) in a pattern of displaced relationship which is matched to the displaced relationship (a) of the flat strip cable characterised in that the terminal block (5) is made up from individual plates (14) which each include a plurality of individual connections (6) with the associated insulation-penetrating contacts (9), the individual connections (6) being arranged in succession in displaced relationship in the displaced-relationship pattern.
Patent EP-0211299-B1 (EP)
IPC: C07K14/815
Filed: 1986-07-19
Granted: 1990-02-28
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE A fusion protein of the general formula Met - Xn - D' - Y - Z in which n is zero or 1, X is a sequence of 1 to 12 genetically codable amino acids, D' is a sequence of about 70 amino acids in the region of the sequence of amino acids 23 - 93 of the D-peptide in the trp operon of E. coli, Y denotes a sequence of one or more genetically codable amino acids which permits the following amino acid sequence Z to be cleaved off, and Z is a sequence of genetically codable amino acids. 1. Claims for the Contracting State : AT A process for the preparation of a fusion protein of the general formula (1) Met - Xn - D' - Y - Z in which n is zero or 1, X is a sequence of 1 to 12 genetically codable amino acids, D' is a sequence of about 70 amino acids in the region of the sequence of amino acids 23 - 93 of the D-peptide in the trp operon of E. coli, Y denotes a sequence of one or more genetically codable amino acids which permits the following amino acid sequence Z to be cleaved off, and Z is a sequence of genetically codable amino acids, characterized by expressing a gene structure which codes for these fusion proteins in a host cell, and separating the fusion protein.
Patent EP-0217222-B1 (EP)
IPC: C22C32/00
Filed: 1986-09-16
Granted: 1989-02-15
Abstract: The invention provides a flexible, deformable sintered abrasive material made of a bronze alloy with particulate abrasive grain. The alloy consists essentially of 3 to 30 wt. % of Ag, 0 to 1 wt. % of Si, 0.05 to 3 wt. % of Ge, Sn, Pb, Zn and/or Cd, the remainder being copper. The sintered abrasive material is best suited for abrasive material carriers with concave or convex surfaces or for winding around grinding drums.
Patent EP-0226968-B1 (EP)
IPC: C09D179/08
Filed: 1986-12-11
Granted: 1990-11-07
Abstract: Polyamidoimide coatings having a long shelf life are prepared by a process in which a tricarboxylic anhydride, some of which may have been replaced by tetracarboxylic dianhydrides or dicarboxylic acids, is reacted with a polyisocyanate possessing 2 or more isocyanate groups in an organic solvent which is inert to isocyanate groups, from 0.7 to 0.98 isocyanate group being employed per anhydride and carboxyl group, and completely blocked polyisocyanate being added to the reaction mixture before, during or after the reaction in an amount such that the ratio of the total amount of anhydride and carboxyl groups employed to the total amount of isocyanate groups used, including those present in blocked form, is from 1:1 to 1:1.1. The polyamidoimide coatings are useful for coating electric conductors.
Patent EP-0237558-B1 (EP)
IPC: B22D11/12
Filed: 1986-09-15
Granted: 1992-01-22
Abstract: In a method of horizontal continuous casting with a horizontal or inclined mold (1), and heat treating the casting, which is at least partially solidified in the mold, the latter is supplied with melt (13) from a furnace or casting box preferably tippable about the center line of the mold, and via a casting pipe (2), the forward end of which projects into the mold opening. The mold (1) is movable in relation to the pipe (2) and is rotated continuously or stepwise in one direction or turned reciprocally about its center line. Bridging of solidified melt (13) between the pipe (2) and the casting skin (20) solidified in the mold (1) is prevented by a repelling electromagnetic force being caused to act in a substantially radial direction on the melt (13) flowing into the mold (1).
Patent EP-0240779-B1 (EP)
Title: Arrangement for superposing flat work pieces
IPC: D05B33/02
Filed: 1987-03-17
Granted: 1989-07-26
Abstract: In the automation of work operations in the manufacture of apparel, devices for picking up flat workpieces such as fabric pattern pieces comprise a plurality of magazine stations, at each of which is disposed a respective stack of workpieces, and a delivery station arranged in a row with the magazine stations. Each magazine station is assigned a respective separating device which lifts only the uppermost workpiece in the respective workpiece stack on the side thereof facing the delivery station. A foil-like carrier, moved linearly through the stations, travels at a magazine station between the workpiece stack and the workpiece which is lifted on one side and during this travel peels off the workpiece from the workpiece stack.
Patent EP-0241859-B1 (EP)
IPC: B63B39/06
Filed: 1987-04-09
Granted: 1990-04-11
Abstract: 1. Centreboard for a surfboard which is mounted for a swinging movement about an axis (12) within a centreboard case (8) between a substantially vertical position and a clapped-in position in the centreboard case (8) and which is adjustable from the deck side by a foot operating device, which consists of a slide (3) guided in rails (4, 5) displaceable in parallel relationship to the longitudinal centre axis of the surfboard (1) and connected with the centreboard (11) by a crank (13), one end (14) of which being mounted for a swinging movement about a first pivot axis (15) at the slide (3) and the other end (16) of which pivotably mounted about a second pivot axis (17) at the centreboard (11) spaced from the axis (12) of the centreboard (11), characterized in that in the completely clapped-in position of the centreboard (11), which corresponds to the foremost position of the slide (3), the second pivot axis (17) of the crank (13) is positioned in a plane (18) forming right angles with the rails (4, 5), while the first pivot axis (15) having just exceeded the dead centre position of the crank (13) in this rectangular plane (18).
Patent EP-0248377-B1 (EP)
Inventor: GERSON IRA A
IPC: G10L15/193
Filed: 1987-06-01
Granted: 1994-07-13
Abstract: Disclosed is method and arrangement for speech recognition for use in a speech recognition system, wherein a grammar model may be stored in memory, the grammar model being composed of nodes connected by arcs, each arc generally having an associated template prestored in memory and respective originating and terminating grammar nodes, and wherein groups of input frames may be compared to templates to generate similarity measure parameters. The invention includes structuring the grammar model such that arcs may be looped within the structure. For implementing this type of structure, the invention includes providing first parameter storage and second parameter storage for one or more nodes including a terminating node for a selected arc, determining similarity measure parameters for the originating node for the selected arc, determining similarity measure parameters for the arc using a template associated with the arc and the originating node's similarity measure parameters. Further, similarity measure parameters are determined at the terminating node and are stored in the first parameter storage for the terminating node. The first parameter storage contents are transferred to the second parameter storage for the terminating node, and the groups of input frames are recognized using the parameter storage contents associated with the terminating node.
Patent EP-0244031-B1 (EP)
IPC: F25D31/00
Filed: 1987-04-25
Granted: 1989-12-20
Abstract: Device comprising at least one insulated storage container and a cooling element arranged substantially parallel thereto consisting of an isolating jacket and a closed inner pipe (18) accommodating at least one spiral beer pipe (19), a heat exchanger being arranged against the inner pipe (18) and inside the insulation jacket, said heat exchanger consisting of an inner pipe (25) for passing a cooling medium, e.g.freon, and a jacket (24) surrounding said pipe (25), whereby the space between the inner pipe (18) and the jacket (24) is connected to the cooling water outlet (23) of the inner pipe in which the brake coil(s) (19) is (are) present and to the bottom side of the storage container(s).
Patent EP-0237213-B1 (EP)
IPC: B32B27/32
Filed: 1987-02-19
Granted: 1991-04-17
Abstract: A coated, oriented polymer film laminate is provided which comprises:a) an oriented core layer having an upper face and a lower face, the core layer being fabricated froma polypropylene homopolymer;b) an oriented, heat sealable layer applied to the lower face, and optionally, to the upper face, of core layer (a), the heat sealable layer being fabricated from a heat sealable copolymer or blend of copolymers, heat sealable blend of homopolymers and heat sealable blend of at least one copolymer and at least one homopolymer; andc) a coating layer applied to the upper face of core layer (a), or, where heat sealable layer (b) has been applied thereto, to the exposed surface of layer (b), the coating layer being derived from an interpolymer which is obtained from the interpolymerization of from about 0 to 15 parts of weight of an alpha-beta monoethylenically unsaturated carboxylic acid selected from acrylic acid, methacrylic acid and mixtures thereof with from about 85 to about 100 parts by weight of neutral monomer esters.
Patent EP-0255278-B1 (EP)
IPC: C07D499/00
Filed: 1987-07-20
Granted: 1992-03-11
Abstract: A process for producing a compound having the formula <CHEM> wherein Pr is hydrogen or a hydroxy protecting group and Pr<1> is a carboxy protecting group, comprising reacting a compound of the formula <CHEM> wherein Pr is as previously defined, with a compound having the formula Pr<1>-OH, wherein Pr<1> is as previously defined and either mineral acid or a silver salt of an organic base, and reacting the product so produced with a compound having the formula: <CHEM>  wherein L is a leaving group. Three reaction schemes are disclosed as well as novel intermediate compounds.