baber/WOPTO huggingface dataset:
Patent EP-0053614-B1 (EP)
Title: Tete de sablage flexible a arbres multiples
IPC: B24B41/047
Filed: 1981-05-04
Granted: 1986-12-30
Abstract: Un ensemble de disques abrasifs (20) sont montes individuellement sur une tete (10) de sablage. Chaque disque s'aligne automatiquement pour suivre le contour de la surface a sabler. Les disques (20) tournent pour sabler la surface et un ensemble d'ouvertures (28b) amenagees sur l'organe (14b) exterieur de support de la tete (10) permettent a un dispositif d'aspiration relie a la tete (10) d'extraire de la surface recevant le traitement les debris produits par les disques (20).
Patent EP-0063307-B1 (EP)
IPC: B25H1/12
Filed: 1982-04-05
Granted: 1988-01-07
Abstract: In a feed mechanism for parts comprising a plurality of oblong pallets (30) provided with vessels (32) for receiving parts, a guide system conducting along a looped path (36) according to FIG. 2 the pallets (30) which are essentially parallel to one another, the looped path (36) composed of two moving paths (38) which are located parallel next to one another and approximately perpendicular to the longitudinal direction of the pallets and two transition paths (40) which connect the moving paths, and a drive for moving the pallets along the looped path (36), the drive having a drive element (72, 74) each in the regions of the two transition paths (40), it is proposed that deflection paths (39) having engagement and disengagement position for the pallets are provided in the looped path (36) between the moving paths (38) and the transition paths (40), wherein a pallets located in one of the engagement or disengagement positions is displaced relative to its position in the closest transition path by a distance which is less than the width of a pallets, but is not vanishing, toward the respective other transition path. In this manner, a substantially simplified drive mechanism is obtained because, in addition to these drive elements, no further drive elements acting on the pallets are required.
Patent EP-0070449-B1 (EP)
IPC: G08B26/00
Filed: 1982-07-06
Granted: 1985-11-13
Abstract: A method and apparatus for increasing the response sensitivity and the interference resistance in an alarm system such as a fire alarm system which cyclically samples a plurality of alarm units in the system for obtaining a series of measured values from each alarm unit, the measured values being utilized to form a quiescent value which is stored in a quiescent value memory. With each sampling cycle a current comparison value is formed from the alarm measured value, the stored quiescent value, and a comparison value from a previous sampling cycle stored in a comparison value memory. The current comparison value is then written in the comparison value memory as the new comparison value. The current comparison value is compared with a rated limiting value, and if the comparison value is greater than or equal to the rated limiting value, a display unit is activated indicating an alarm. If the comparison value is less than the rated limiting value, a new quiescent value is formed from the measured value and the stored quiescent value and written into the quiescent value memory.
Patent EP-0076531-B1 (EP)
IPC: B29C33/22
Filed: 1982-09-13
Granted: 1984-09-12
Abstract: In order to remove a thin-walled wax model adhering to the walls of a first core piece and a second core piece, after solidifying, from a multi-part device for making thin-walled wax models, without damaging the wax model, after the external pressure is released, a mold-opening moment is generated simultaneously and abruptly in axially opposite directions by spring-loaded push-off bolts or directly by leaf springs in the upper parting faces and lower parting faces of the device. As a result, both the lower closing plate and the upper closing plate are separated from the annular casing and the wax model is separated from the core pieces, by a maximum of 3 mm, axially in opposite directions because the adhesion of the wax model to the walls of the core arrangements is overcome simultaneously and abruptly. Subsequently the two core arrangements and the casing are transported away from one another in an axial direction relative to one another, so that the wax model is freed.
Patent EP-0076689-B1 (EP)
IPC: B29D99/00
Filed: 1982-10-04
Granted: 1986-06-11
Abstract: In order to provide uniaxially-stretched and biaxially-stretched mesh structures which allow for different specific designs of the interconnecting strands, a special punching pattern is used to provide holes 2, 3 in the starting material 1. The starting material 1 has a "square" pattern of large holes 2. Further holes are added. These further holes can be small holes 3 which are staggered and in pairs. When the starting material is stretched, the uniaxially-stretched structure has transverse bars 9 interconnected by highly orientated strands 6 each of which forks at both ends into further highly orientated strands 8, providing a structure which is particularly suitable for soil reinforcement. When the structure is stretched in the direction at right angles to form a biaxially-stretched structure, the zones of the bars 9 which are between aligned strands 8 remain as unorientated or partly orientated junctions 19. The remaining zones of the bars 9 are stretched out to form highly orientated strands 15, 17. This biaxially-stretched structure is particularly suitable for soil stabilization.
Patent EP-0059679-B1 (EP)
Title: Pressure sensitive recording material
IPC: B41M5/132
Filed: 1982-02-03
Granted: 1986-01-15
Abstract: The present invention relates to a sheet-form or web-form copying material having an improved shelf life. More particularly, the invention relates to that part of copying materials of the type in question which contains the dye precursor by providing a new type of binder which may be used in conjunction with a variety of known dye precursors. Applied to the support material, it forms a unit of the pressure-sensitive copying material which, in combination with a plurality of known units containing dye acceptor material, forms pressure-sensitive copying material according to the invention.
Patent EP-0097757-B1 (EP)
Title: Dot matrix printing apparatus
IPC: B41J9/26
Filed: 1983-01-26
Granted: 1988-04-13
Abstract: A variable speed printing (VSP) adaptor for a dot matrix printer includes a monitoring counter (40) which is preset with a number equal to the number of column scans with a dot print line and has a plurality of devices each capable of assuming one of two states, to monitor the state of the pattern data to be printed. The pattern data to be printed is scanned in a forward direction, i.e in the normal printing direction starting at the first print position and the count in the counter is decremented one count for each column data scanned. During the time interval between when this data is latched and the actual hammer actuation, the pattern data is scanned in the backward direction starting at the last print position. Each time the column data for a backward scan is zero, i.e. no dot to be printed, prior to sensing a non-zero column, the count in the counter is decremented one count. The printing operation continues in the interleaved forward/ backward scans until the count in the counter reaches a reference level such as zero. Upon sensing this reference level in the counter, a control signal is generated which indicates that the printing of the dot row is complete and initiates movement of the paper to the next dot row position.
Patent EP-0090178-B1 (EP)
IPC: A01N25/02
Filed: 1983-02-25
Granted: 1986-05-07
Abstract: The invention relates to pesticidal formulations and their use, said pesticidal formulations consisting essentially of at least one pesticidal active pyrethroid compound and containing at least one surface active agent, water and, optionally, up to 40 parts by weight of a water-miscible solvent and up to 10 parts by weight of auxiliaries.
Patent EP-0100415-B1 (EP)
IPC: F16D3/62
Filed: 1983-06-11
Granted: 1986-12-03
Abstract: 1. A resilient coupling comprising two coupling-halves, which are connected to one another by means of links (5) comprising resilient filling material (10) and provided with woven inserts (9), which links are respectively located on pins (3, 4) respectively arranged, at different diameters (1, 2), on corresponding halves of the coupling, the direction (8) of connection between two pins (3, 4) assembled with a link (5, 5a, 5b) and lying on different diameters (1, 2) forming an angle (beta) to the radius (O-A) passing through the inner pin (4), characterised in that each link (5) consists of a component having three guide bores (6, 7) for the pins (3, 4) which component is configured so that the guide bores (6, 7) are arranged at the corners of an equilateral triangle.
Patent EP-0148960-B1 (EP)
Title: Security in data communication systems
IPC: H04L9/32
Filed: 1983-12-21
Granted: 1990-03-14
Abstract: A data communication system in which messages sent between a central processor (10) and message source units (14) are enciphered under session keys. Session keys are changed for each exchange of messages and the method described ensures that a source unit and a central processor are using the same key and that the updating of session keys is done without the updated key being transmitted through the communication medium.
Patent EP-0103639-B1 (EP)
IPC: B05D3/02
Filed: 1983-03-15
Granted: 1987-01-07
Abstract: There are provided condensation curable silicone release compositions comprised of a silanol functional base polymer, a crosslinker containing silanic hydrogen, a precious metal catalyst such as platinum or rhodium, an optional carboxylic ester inhibitor and silicone vinyl gum cure accelerators effective for allowing thermal cure at relatively lower temperatures while minimizing the necessity of excess metal catalyst.
Patent EP-0132496-B1 (EP)
IPC: B65G57/20
Filed: 1984-03-05
Granted: 1986-09-24
Abstract: 1. Positioning device, especially a palletizer, with a positioning unit (10) which is movable along two guide elements (12, 14) arranged above one another and extending perpendicularly to one another and parallel to the pallet plane, there being assigned to one (12 or 14) of the two guide elements a stationary drive (28 or 30), by means of which this guide element (12 or 14) is movable transversely relative to its longitudinal extension, characterized in that the other guide element (14 or 12) passes through the positioning unit (10) and is likewise movable to and fro transversely relative to its longitudinal extension by means of a stationary drive (30 or 28).
Patent EP-0134570-B1 (EP)
IPC: C07C43/225
Filed: 1984-08-25
Granted: 1988-01-13
Abstract: New anisotropic compounds with a cross-polarizing substituent have the formula (1)    <IMAGE>  (1)  The increase in  epsilon  ORTHOGONAL is achieved by the polarizing group X, preferably the cyano group or a halogen atom, which is not laterally on the ring, as with the known compounds, but is on the bridge, that is to say is part of the main bridge bonding rings A and B to one another. Ring A has the formula (1a) or (1b) given herein and is always cycloaliphatic, while ring B can be identical to ring A or is an aromatic ring of the formula (1c) or (1d) herein. R1 and R2 are identical or different end groups of the formula (1e) herein. The radical X on the bridge causes less widening of the molecule than a radical X on a ring, which provides comparatively higher clear points and moreover enables aromatic rings to be omitted from the anisotropic compounds.
Patent EP-0181946-B1 (EP)
IPC: G01G17/00
Filed: 1984-11-10
Granted: 1989-03-08
Abstract: A device for testing the weight of individual tablets which are filled into containers. Random samples are selected by a pivotable arm with a cage and dropped into a container that has been tared.
Patent EP-0151251-B1 (EP)
Title: Drill having a plurality of cutting edges
IPC: B23B51/02
Filed: 1984-12-01
Granted: 1989-03-01
Abstract: A multiple-toothed drill bit having at least three teeth is provided with front end cutting edges having respective outer and inner cutting edge sections oriented angularly to each other and meeting at respective frontwardmost cutting points located in a common plane, and with an axial centering spur having laterally outwardly and rearwardly inclined center cutting edges merging with the inner front end cutting edge sections via respective frontwardly concave cutting edge sections.
Patent EP-0127513-B1 (EP)
IPC: C03B5/235
Filed: 1984-05-15
Granted: 1987-07-08
Abstract: According to the process, a mixture of powdered mineral substances is introduced at one end of a furnace and this mixture is heated, and the molten glass thus obtained is continuously discharged at the other end of the furnace. The mixture is heated by means of at least one air-fuel flame and at least one oxygen-fuel flame. A current of auxiliary gas which is concentric to and surrounds the oxygen-fuel flame is injected into the furnace.
Patent EP-0185015-B1 (EP)
Title: Procede et dispositif de fixation d'une bague de roulement
IPC: F16C35/077
Filed: 1984-07-13
Granted: 1988-11-23
Abstract: Un dispositif de fixation (10) d'une bague de roulement pour un palier à rouleaux ou à billes (16) est monté entre une paire d'éléments relativement rotatifs (12, 14). Une bague annulaire de roulement (22) définit une surface cylindrique unie et pleine (24) et un espace diamétral présélectionné d'ajustement par glissement (37) par rapport au premier élément (2), afin de faciliter le montage. Une cannelure annulaire (48) de section transversale uniforme et généralement cylindrique est formée dans le premier élément (12) et définie généralement par une surface cylindrique d'appui (50) et par une première et une deuxième parois latérales (52, 54). Pendant l'installation initiale de la bague de roulement (22) il est avantageux de placer par compression dans la cannelure (48) un anneau élastomère gonflable (60), de section transversale uniforme et circulaire quand il n'est pas déformé, de sorte qu'il remplisse en moyenne au moins 65% du volume de la cannelure, qu'il soit contenu par les parois latérales (52, 54), écartées l'une de l'autre d'environ 1 1/3 du diamètre de l'anneau élastomère (60). L'anneau est fait en un matériau suffisamment thermodurcissable pour que son volume se dilate lorsqu'il est exposé à un fluide lubrifiant à base de pétrole dans l'espace (37) et pour qu'il remplisse sensiblement la cannelure (48), en empêchant ainsi par friction la rotation de la bague de roulement (22).
Patent EP-0185943-B1 (EP)
IPC: F04B15/08
Filed: 1985-11-23
Granted: 1990-10-03
Abstract: 1. A pump unit for cryogenic media with a high pressure piston pump of which the cylinder (50, 500) is connected integrally to a flange (40, 400), characterised in that this flange is constructed as a distributor block (40, 400) in which there are arranged recesses in which at least one high pressure nonreturn valve (7) and one low pressure vent valve (340) are fitted, while bores or channels arranged in the distributor block lead to connecting means (48) disposed externally on the distributor block, more specifically at least one connecting means (48) on which a low pressure safety valve (5) is directly mounted, also a connecting means on which a high pressure air chamber (9) with safety valve (8) is directly mounted, and in that further connecting means arranged externally on the distributor block are used for a high pressure line and a vapour return line.
Patent EP-0152302-B1 (EP)
IPC: B23P6/00
Filed: 1985-02-12
Granted: 1987-12-16
Abstract: A repair plug assembly for repairing a defect such as a hole in the lined surface of a corrosion resistant glass or vftreous lined metal vessel and which assembly includes a stud affixed in the hole of the vessel and having an exposed unthreaded surface at the lined surface over which is packed a flexible and compactible sealing material which is contained in sealing position over the hole opening by means of a containing ring and overlying dome-shaped cap member.
Patent EP-0173442-B1 (EP)
IPC: D05B1/20
Filed: 1985-07-17
Granted: 1990-02-07
Abstract: In a sewing machine for performing twin overedging and seaming in one high-speed operation, specially designed top and bottom variable feed dogs pull the two plies through a three needle stitching area with improved, simplified elements for diverting one ply edge while the other is being overcast. The upright overcast edge of the top ply passes through a tunnel formed through the top feed dog. A guide wall attached to the throat plate guides the top edge away from the bottom overedging station. A guard wall can be attached to the presser foot to keep the turned-up top edge away from the seaming needle. A fiber optic/pneumatic system controls automatic stop, presser foot/top feed retraction and between-work thread cutter functions. Alternative front edge guides facilitate feeding the two plies in registration.
Patent EP-0155229-B1 (EP)
IPC: A61K31/445
Filed: 1985-02-22
Granted: 1993-05-26
Abstract: The present invention provides a pharmaceutical composition for the transdermal systemic administration of a pharmacologically active agent characterised in that it contains tizanidine as active agent in a reservoir comprising a hydrophilic polymer.
Patent EP-0176581-B1 (EP)
IPC: A01D34/416
Filed: 1985-04-09
Granted: 1989-06-14
Abstract: PCT No. PCT/EP85/00160 Sec. 371 Date Dec. 5, 1985 Sec. 102(e) Date Dec. 5, 1985 PCT Filed Apr. 9, 1985 PCT Pub. No. WO85/04548 PCT Pub. Date Oct. 24, 1985.In a cutting head for an electric-motor-driven filament-type cutter the automatic adjustment of the length of the filament is effected in that intermittently a rotational movement occurs between a filament spool (36) and a sleeve (24) mounting said spool for axial displacement. The sleeve (24) is provided on the outside with locking cams and the filament spool on the inside with cams cooperating therewith. The sleeve (24) can be pushed in by hand against spring pressure to cancel the intermittent locking. For automatic filament adjustment a centrifugal adjustment is provided. For this purpose at least two radial ball slots (40) are provided between the housing portion (14) and a radial extension (48) of the sleeve (24) and in the ball slots balls (44) are guided which are adapted to be urged outwardly by centrifugal force. Since the height of the ball slot varies over an inclined plane (42), when the balls (44) move radially outwardly a spreading of the two parts (48, 14) takes place so that intermittent unlocking results. The individual rotational angle portions are limited by lower and upper cams which cooperate with a counter cam which is controlled by the displacement movement and cooperates alternately with the one or other cam, the sectionwise or intermittent angular displacement taking place by repeated switching on and off of the motor.
Patent EP-0235363-B1 (EP)
IPC: A61K31/52
Filed: 1986-11-14
Granted: 1991-01-16
Abstract: The present invention relates to a sustained release tablet comprising an admixture of theophylline and de­naturated egg-albumin. The invention relates also to a process for the preparation of said tablet and to the use of said mixture for the manufacture of a medicament for treating asthma.
Patent EP-0204363-B1 (EP)
IPC: B66F9/075
Filed: 1986-05-20
Granted: 1990-02-07
Abstract: Apparatus for the transportation of a collapsible fork-lift truck (2) on a lorry (1) comprising a ramp (5,5"), which is hingeable under the lorry (1) and which can be moved between a downward loading position (5") and a raised transport position (5). The means for moving the ramp (5,5") between the two positions are either a piston (24) on the fork-lift truck (2) or on the lorry (1). The ramp can be locked in its raised position (5) by a support (15,16).
Patent EP-0219488-B1 (EP)
IPC: A23K10/18
Filed: 1986-10-09
Granted: 1990-01-03
Abstract: 1. Use of a new strain of Streptococcus faecium bacteria for reducing the pH value in the gastrointestinal tract of animals, characterised in that bacteria with the identifying features of the strain Streptococcus faecium IMB 52, deposited under DSM 3530, are used.
Patent EP-0221940-B1 (EP)
Title: Boitier de filtration pour separer un liquide d'un solide, en particulier pour deshydrater des boues provenant de processus industriels
IPC: B30B9/02
Filed: 1986-04-24
Granted: 1990-03-07
Abstract: Un boîtier de filtration (1, 30) est constitué de deux pièces superposées, respectivement une pièce supérieure (2, 31) et une pièce inférieure (43, 32) qui coulissent d'une manière télescopique l'une dans l'autre. La pièce supérieure (2, 31) délimite une chambre de réception de boue (2a, 51) et possède une paroi de fond (8, 40a) ajourée (4, 61); la pièce inférieure (3, 32) est guidée au travers de l'ouverture (4, 61) entre une première position extérieure à la chambre réceptrice de boue (2a, 51) et une seconde position au moins en partie introduite dans la chambre. La pièce inférieure (3, 32) possède des parois latérales de formation du filtre de sorte que la zone de filtration totale du boîtier (1, 30) augmente avec la profondeur de pénétration de la pièce inférieure (3, 32) dans la chambre réceptrice de boues (2a, 51).
Patent EP-0231305-B1 (EP)
IPC: G01N27/414
Filed: 1986-07-23
Granted: 1990-05-30
Abstract: Sensors in the form of field effect transistors and capacitors which are suited for the qualitative and quantitative determination of analytes, for example molecules or ions contained in liquid or gaseous media. A particular field of application is the selective determination of the presence and concentration of gases. The sensors are characterized by the fact that they have a sensitive layer in the form of heteropolysiloxane.
Patent EP-0249068-B1 (EP)
IPC: B01D53/34
Filed: 1987-05-20
Granted: 1990-08-08
Abstract: 1. Device for the purification of pollutant-containing gases, in particular sulphurdioxide, fluorine, chlorine, chloride, hydrogen sulphide, ammonia, amine, pyridine, nitrogen oxide and/or gases containing solvent vapours, particularly air, with a rotating spiral surface (10) arranged in the flow of the gas to be purified, to which, in the region of the rotating axle (14), absorption liquid can be supplied, characterized in that the gas flows through the spiral surface (10) parallel to the axis, and the rotating axle (14) is formed by a tubular section with openings for the radial outlet of the absorption liquid.
Patent EP-0274006-B1 (EP)
IPC: F28F9/02
Filed: 1987-09-26
Granted: 1990-07-18
Abstract: 1. Apparatus for heat exchange between a recycle gas leaving an NH3 -converter and water, comprising heat exchanger tubes (11a, 11b) through which the recycle gas flows and which are gas-tightly connected to at least one tube plate (6) separating a pressure-resistant pre-chamber (5) and a heat exchanger chamber (3), wherein the pre-chamber (5) has at least one bell (10) for supplying the recycle gas and a collecting chamber surrounding the bell (10) for carrying away the cooled recycle gas, characterised in that the tube plate (6) is additionally provided with cooling bores (12) through which flows a water/steam mixture and which do not completely pass through the tube plate (6) from the heat exchanger side and which are communicated in their base regions by way of feed bores (13) with a water supply (14) through which the supplied water is fed into the heat exchanger chamber (3) by way of the cooling bores (12), and that the supply conduit to the externally cooled bell (10) is arranged in the associated outlet connection (7) of the pre-chamber (5) and the remaining annular space (9) in the outlet connection (7) has cooled recycle gas flowing therethrough.
Patent EP-0248506-B1 (EP)
IPC: C07K14/00
Filed: 1987-03-04
Granted: 1992-08-12
Abstract: A conjugate of a protein or polypeptide and a metal ion is prepared by reacting a metal ion transfer complex comprising a chelate of 4,5-dihydroxyl-m-benzenedisulfonic acid or a salt thereof with a protein or polypeptide that is covalently bound to an exogenous chelating group having a greater affinity than 4,5-dihydroxyl-m-benzenedisulfonic acid for the metal ion.