baber/WOPTO huggingface dataset:
Patent EP-2507461-B1 (EP)
Inventor: LINNENKOHL LARS
IPC: E05F15/00
Filed: 2010-06-24
Granted: 2013-12-18
Abstract: The invention relates to a drive device (20) for entrance and exit devices for public transportation vehicles, comprising a drive unit (22) that is arranged in and drives a rotary column (24) rotating about a rotational axis Z-Z during opening and closing operations, said column opening and closing the entrance and exit device. The drive unit (22) is held on the vehicle via a retaining component (40). The retaining component (40) acts as counter bearing for a torque of the drive unit (22). Between the drive unit (22) and the retaining component (40), a coupling device (72) is arranged, which enables a rotation of the drive unit (22) about the rotational axis Z-Z when a threshold value of the torque acting upon the drive unit is exceeded. Between the coupling device (72) and the retaining component (40), a bearing is provided, which enables a tumbling motion of the rotary column (24) with the coupling device (72) and prevents a rotation about the rotational axis Z-Z.
Patent EP-2558541-B1 (EP)
Inventor: HOFFMANN ARMIN
IPC: C09D5/00
Filed: 2011-04-06
Granted: 2013-09-11
Abstract: The invention provides for the use of dry building materials comprising one or more polymers in the form of water-redispersible powders, and optionally mineral binders, optionally fillers and optionally additives, for the surface treatment of cementitious substrates that are as yet not fully set.
Patent EP-2472341-B1 (EP)
Inventor: KLASSEN GERHARD
IPC: G04G9/00
Filed: 2009-05-11
Granted: 2014-03-12
Abstract: An improved electronic device and method provide an improved clock feature having an alarm clock function that advantageously provides an indication to a user that the alarm is set, i.e., is in an ON condition, by outputting the alarm time itself.
Patent EP-2532828-B1 (EP)
Inventor: IBLINGS DAVID
IPC: E21B19/16
Filed: 2008-07-25
Granted: 2016-09-14
Abstract: In one embodiment, a method for drilling a wellbore includes injecting drilling fluid into a top of a tubular string disposed in the wellbore at a first flow rate. The tubular string includes: a drill bit disposed on a bottom thereof, tubular joints connected together, a longitudinal bore therethrough, and a port through a wall thereof. The drilling fluid exits the drill bit and carries cuttings from the drill bit. The cuttings and drilling fluid (returns) flow to the surface via an annulus defined between the tubular string and the wellbore. The method further includes rotating the drill bit while injecting the drilling fluid; remotely removing a plug from the port, thereby opening the port; and injecting drilling fluid into the port at a second flow rate while adding a tubular joint or stand of joints to the tubular string. The injection of drilling fluid into the tubular string is continuously maintained between drilling and adding the joint or stand to the drill string. The method further includes remotely installing a plug into the port, thereby closing the port. The first and second flow rates may be substantially equal or different.
Patent EP-0005773-B1 (EP)
IPC: C08K5/54
Filed: 1979-05-18
Granted: 1984-03-14
Abstract: The invention relates to a method for cross-linking radically cross-linkable polymers and for stabilizing such polymers against oxidative and/or thermal decomposition. The method is developed so that rapid and economical cross-linking of radically cross-linkable polymers is obtained in the presence of oxidation inhibitors without adverse effects on the cross-linking process due to the oxidation inhibitor. For this purpose, the invention provides that the cross-linking is carried out in the presence of oxidation inhibitors, wherein the inhibition-active -OH and/or -NH functions are at least partially substituted by protective silyl- and/or silylene groups, the inhibitor molecule containing at least one Si-alkenyl group. The method according to the invention is suitable for use with radical as well as radiation-cross-linkable polymer.
Patent EP-0015981-B1 (EP)
Title: Procede de raboutage de deux feuillards successifs d'un metal revetu d'un film de polymere thermoplastique et dispositif pour la mise en oeuvre
IPC: H01B13/26
Filed: 1979-12-04
Granted: 1982-04-21
Abstract: Procede de raboutage de deux feuillards d'un metal revetu sur au moins une face d'un film de polymere thermoplastique. On decolle le film sur une certaine longueur de 'extremite de chaque feuillard (1A, 1B) par immersion dans un solvant bouillant et l'enleve, on soude les extremites des deux feuillards, on applique sur la zone denudee un film (17, 18) de polyethylene haute densite et resine ionomere et l'y fait adherer par chauffage sous pression; dispositif de mise en oeuvre. Application au raboutage du conducteur de retour externe de cables sous-marins de telecommunications.
Patent EP-0028855-B1 (EP)
IPC: G01N29/04
Filed: 1980-10-30
Granted: 1984-09-12
Abstract: An ultrasonic testing method in which a hf transmitting/receiving coil (14) and a magnet are moved adjacent the workpiece surface, hf pulses are fed to the coil and the signals induced in the coil are amplified by an amplifier (27) suffers from the disadvantage that the induced signals vary in strength with variation of the distance of the coil from the workpiece. The electromagnetic coupling factor between the coil and the workpiece is monitored, e.g. by measuring the transmission voltage applied to the coil, and the amplification factor of the amplifier (27) is controlled in dependence on the variation of this coupling factor.
Patent EP-0015637-B1 (EP)
IPC: A23K20/195
Filed: 1980-01-18
Granted: 1983-03-09
Abstract: The invention provides a combination treatment for ruminants to synergistically enhance the growth rate thereof and improve the efficiency of feed utilization thereby. The treatment involves, orally administering a growth-enhancing amount of the antibiotic AV290, antibiotic AV290 sulfate, antibiotic AV290-syntan complex, antibiotic AV290-alkylsulfate complex and/or antibiotic AV290 alkylated derivative, to ruminants which have been parenterally or orally treated with a growth-enhancing amount of certain selected steroids or steroidal compositions.
Patent EP-0021631-B1 (EP)
IPC: C11D3/12
Filed: 1980-06-02
Granted: 1983-11-23
Abstract: Compositions for cleaning and deodorizing carpets comprising hydrated sodium borate, hydrated metal aluminosilicate and perfume. Cationic quaternary ammonium salts are preferred optional components.
Patent EP-0042553-B1 (EP)
IPC: A61K31/44
Filed: 1981-06-11
Granted: 1985-09-18
Abstract: Organic acid addition salts of the antitumor agent 4 min -(9-acridinylamino)methanesulfon-m-anisidide(m-AMSA) are made substantially more water-soluble by addition of nicotinamide. Solid dosage form compositions provided by the present invention permit intravenous administration of m-AMSA without the necessity of employing an undesirable non-aqueous vehicle such as dimethylacetamide.
Patent EP-0056155-B1 (EP)
IPC: C08L1/18
Filed: 1981-12-29
Granted: 1983-12-14
Abstract: Nitrocellulose/polyester or alkyd resin dispersions having a high pot life and low requirement for coalescing agent may be prepared with the aid of water-insoluble aminoplast resins if care is taken to ensure that a mixture of these components is present within the particles of the disperse phase.
Patent EP-0045722-B1 (EP)
IPC: E06B3/46
Filed: 1981-07-27
Granted: 1986-10-15
Abstract: 1. External supplementary window (3) which is mounted on bearings in sliding tracks on the outside of a building facade and depending on atmospheric conditions can be slid into place in front of a permanently built in conventional window. The supplementary window is characterized by the fact that when it is not in use, it can be slid on tracks into the interior compartment of a case-like structure consisting of a front side exposed to the elements and a back wall facing the building facade which in itself can be slid on sliding tracks in front of the window opening.
Patent EP-0046784-B1 (EP)
Title: Dispositif de transfert d'articles d'un transporteur d'alimentation a un transporteur de decharge
IPC: B65G47/18
Filed: 1981-02-20
Granted: 1983-07-27
Abstract: A l'extremite inferieure du transporteur de decharge (2) incline verticalement le dispositif possede une unite (11) qui pendant le fonctionnement execute un mouvement oscillant parallelement aux supports horizontaux (4) d'articles du transporteur. L'unite comprend une chambre en forme de V ouverte vers le haut definie entre le transporteur de decharge (2), une paroi posterieure opposee (12) et deux parois d'extremite (14, 15), et une chute de transfert (17, 18) en forme de V ouverte vers le haut se terminant dans un decoupage (16) dans la paroi d'extremite (15) de la chambre situee a proximite du transporteur d'alimentation (9) et s'etendant de la au-dessous du transporteur d'alimentation approximativement parallelement aux supports (4). Le fond (19) de la chute est incline vers le bas a partir du transporteur d'alimentation vers la chambre et le fond du decoupage (16) dans la paroi de la chambre (15) est situe a un niveau plus eleve que le fond de la chambre. Le fond (19) de la chute est aussi de preference legerement incline sur le plan horizontal vers la paroi posterieure (12) de la chambre. Le dispositif permet d'obtenir un alignement rapide et sans brutalite d'articles allonges a l'interieur de la chambre, en assurant generalement, independamment de la forme des articles, un remplissage optimal des poches de transport (8) formees entre les supports (4) du transporteur de decharge et par consequent un degre d'utilisation elevee des possibilites du transporteur.
Patent EP-0058317-B1 (EP)
IPC: C07D498/04
Filed: 1982-01-28
Granted: 1986-08-27
Abstract: Compounds of the general formula: <CHEM> in which R1, R2, R3, X and 2 are as defined herein, and their pharmaceutically acceptable salts;  especially those subject to the following provisos:  (i) when X is S, Z is O or =NR7 (R7 being as defined herein);  (ii) when X is O, Z is O, S or =NR7;  (iii) when X is -CH2-, Z is =NR7; (except that when R7 is H or C1-C6 alkyl and R2 is C1-C6 alkyl, then R1 cannot be acylamino;  (iv) when X is (CH2)2, Z is=NR7; and their pharmaceutically acceptable salts. These compounds are antibacterial agents which can be incorporated into pharmaceutical compositions or used as intermediates in the preparation of such agents.
Patent EP-0072388-B1 (EP)
IPC: B01D15/00
Filed: 1982-02-16
Granted: 1985-10-02
Abstract: 1. Process for removal or partial removal from an inclined pond outlet or other natural flowing waters of disturbing substances dissolved therein, wherein the water is passed atleast once by its gravity, without supply of external energy, over a packed bed made of granular sorption material retaining the disturbing dissolved substances and placed below the water surface.
Patent EP-0066269-B1 (EP)
IPC: B62D53/00
Filed: 1982-05-27
Granted: 1986-08-27
Abstract: 1. Towing connection for a truck-trailer combination (1) which comprises a motor vehicle (2) which has at least two axles and a trailer (3) which has at least two axles, the front axle (8) of which has a turntable mounting (9) with a first turntable ring (10) to which is allocated, in the front axle area, a second turntable ring (11) which, for the purpose of reducing the distance between the motor vehicle (2) and the trailer (3), makes the towing connection to the motor vehicle (2) via a shortened forked tow bar (15), characterized in that a guide link (18) is mounted in a laterally rigid manner on the rear of the motor vehicle (2), which guide link (18) leads backwards in a plane approximately parallel to the forked tow bar (15) and, at its free end, has an end section (23) which can be displaced telescope-like in the direction of the longitudinal centre axis (L) of the motor vehicle (2) and has a pivot bearing (24) which is located on the longitudinal centre axis (L) and by means of which it is connected to the turntable mounting (9) of the front axle (8) such that it can be pivoted about a vertical and horizontal axis, and that the forked tow bar (15) is coupled to the motor vehicle (2) in a manner known per se.
Patent EP-0070375-B1 (EP)
IPC: F16C32/06
Filed: 1982-05-27
Granted: 1985-04-03
Abstract: 1. Hydrostatic bearing with a bearing segment (1) which is supported so as to be capable of tumbling motion, the bearing surface (2) thereof having a plurality of closed channels (3, 4, 5, 6) which are arranged symmetrically relative to the center of the bearing surface and are supplied with oil under pressure, characterised by the following features : a) the raised surfaces (7, 8, 9, 10) enclosed by the individual channels (3, 4, 5, 6) over their entire length (ta ) viewed in the direction of movement of the supported element have a uniform width (tb ) at right angles to the direction of movement ; b) the length (ta ) of these raised surfaces (7, 8, 9, 10) in the direction of movement is at least as great as the width (tb ) ; c) the raised surfaces (7, 8, 9, 10) are at least as great as the surfaces of the channels (3, 4, 5, 6) enclosing them ; d) the total surface of the channels (3, 4, 5, 6) amounts at most to 25% of the total bearing surface of the bearing segment (1).
Patent EP-0077967-B1 (EP)
IPC: H01B3/40
Filed: 1982-10-11
Granted: 1986-04-16
Abstract: The compositions are anhydride-hardened epoxy resins which are filled with calcium-magnesium or calcium carbonate particles having a coating of a multibasic organic or inorganic acid bonded to the surfaces of the particles. Castings or moldings made therefrom, particularly electrical parts for SF6 technology, exhibit improved mechanical properties such as bending strength and impact strength.
Patent EP-0082284-B1 (EP)
IPC: A23L27/10
Filed: 1982-11-06
Granted: 1986-09-17
Abstract: 1. Process for the extraction or concentration of aromatic substances from aqueous solutions, characterised in that the aqueous solution is passed through a bed of silica gel modified with hydrocarbon radicals having 1 to 24 C atoms, whereby the aqueous solution is used in an amount of about 50-1000 l/kg of silica gel, and the bed is subsequently eluted with about 50 to about 500 ml of an organic solvent per kg of silica gel.
Patent EP-0108819-B1 (EP)
Title: Process for the removal of carbon and/or carbon compounds from solid surfaces
IPC: C23G5/00
Filed: 1982-11-10
Granted: 1987-11-25
Abstract: A method of removing residual carbon from solid surfaces, such as metal or glass, by contacting the surface with sulfur trioxide, either alone or as part of a fluid system, where the fluid can be a gas such as dry air or nitrogen, or a non-aqueous liquid such as a chlorinated hydrocarbon solvent, and thereafter rinsing the surface. The surface may be subsequently contacted with a passivating solution. This method provides a clean, chemically homogeneous surface desired for many surface treatments.
Patent EP-0084679-B1 (EP)
IPC: C08G77/46
Filed: 1982-12-27
Granted: 1986-02-19
Abstract: Organopolysiloxanes of the formula: (CH3)3Si-(OSiCH3R1)a-(OSiCH3R2)b-OSi(CH3)3 wherein R1 is a C6-C10 alkyl group and R2 is the group-(CH2)dCOO (CH2CHZ-O)e-R3; and wherein R3 is a C1-C6 alkyl group, Z is hydrogen or methyl, a is the whole number 28 to 36, b is the whole number 5 to 12, d is the whole number 8 to 12, and e is the whole number 1 to 24. These organopolysiloxanes are useful as antifoaming agents and are especially useful in aqueous paint compositions.
Patent EP-0060057-B1 (EP)
IPC: C12N1/16
Filed: 1982-02-24
Granted: 1987-05-06
Abstract: In order to make a yeast strain capable of expressing a desired polypeptide (e.g. leukocyte interferon D) which it does not normally make or use, it is transformed with an expression vector. This is obtained by producing a transfer vector which has respective origins of replication and phenotypic selection genes derived from both bacteria and yeast, and inserting into it DNA fragments: (i) coding for the desired polypeptide and (ii) comprising a yeast-derived promoter. The insertion is effected so that 'start' and 'stop' signals are provided, and these and the promoter can control expression of the polypeptide, and so that the replication origins and phenotypic selection genes of the transfer vector are still functional. Thus the expression vector and its precursors can replicate, and their presence can be recognised, both in yeast and bacteria. Bacteria are used for amplification. The yeast-derived phenotypic selection gene may complement a mutation carried by the strain to be transformed.
Patent EP-0089481-B1 (EP)
IPC: F16K1/16
Filed: 1983-02-10
Granted: 1986-08-27
Abstract: A delivery cock for containers for the treatment of pasty and/or liquid substances, comprising an arcuate tubular body member (2) communicating at one end with the bottom (101) of the container (1) associated therewith and provided, in proximity of the other end, with a radial hole (202) directed downwards, and a valve member cooperating with said tubular body member (201) and comprising a disc-shaped valve member (3) having an outer diameter corresponding to the inner diameter of said tubular body member (201) and means (6,7,9,10) controlling and regulating said valve member to releasably lock said valve member in a first closure position flush with the end of said tubular body member communicating with the bottom of the container; in a second position flush with the other end of said tubular body member downstream of said radial hole; and in a third position wherein the valve member is completely withdrawn from said tubular body member.
Patent EP-0110521-B1 (EP)
IPC: C07D417/06
Filed: 1983-10-03
Granted: 1988-10-12
Abstract: Novel phenylindene derivatives of the present invention are represented by the following formula: 
<CHEM>
 wherein the dotted lines indicate optional bonds;
 R<1> is hydrogen, halogen, lower alkyl, lower alkoxy, hydroxymethyl, lower alkoxymethyl, cyano, trifluoromethyl, lower alkylthio or lower alkylsulfonyl;
 R<2> is halogen, lower alkyl or trifluoromethyl; and
 R<3> is hydrogen, alkyl or alkenyl (straight or branched chain with C1-C6 inclusive) optionally substituted with one or two hydroxy groups, any hydroxy group present being optionally esterified with an aliphatic carboxylic acid having from two to twenty-four carbon atoms inclusive, or R<3> is 
<CHEM>
 wherein Z ist NR<4>, O or S, where R<4> is H or lower alkyl, and W is O or S, as well as pharmaceutically acceptable acid addition salts of the compounds of Formula I. 
<??>The phenylindene derivatives of Formula I have interesting pharmacodynamic properties indicating strong antipsychotic activity. 
<??>Methods for the preparation of said derivatives are also described, as well as novel intermediates, wich are useful in the methods.
Patent EP-0102384-B1 (EP)
IPC: H04Q11/04
Filed: 1983-02-24
Granted: 1988-01-07
Abstract: Two, operationally independent networks (13, 23) are established along a common transmission bus (11, 12) by having the signals for the respective networks propagate in opposite directions, and directionally coupling the station units of the respective networks to the transmission bus so as to receive and transmit signals in one of the two directions. The two networks can operate at different bit rates and wavelengths and, being operationally independent, can be installed and added to at different times.
Patent EP-0129819-B1 (EP)
IPC: H01F41/12
Filed: 1984-06-18
Granted: 1987-01-07
Abstract: The invention relates to a method for impregnating and embedding electrical windings, especially coils of transformers, by means of an impregnating or casting resin based upon polyepoxide-polyisocyanate mixtures in the presence of a reaction accelerator latent at the processing conditions, which employs conditions that prevent the formation of gas and shrinkage voids in the cast in winding. To this end, the resin including, if applicable, additives, is dried at reduced pressure and while stirring at temperatures of up to 110 DEG C. and the winding is cast-in with the dried resin at reduced pressure and at temperature of up to 110 DEG  C.; then the reduced pressure is removed and the winding is exposed to overpressure. Subsequently, generating by an elevated temperature in the electrical winding by Joule heat in the conductor, the cross-linking reaction of the resin is started and is controlled as a function of the reaction heat, until the winding is removed from the mold and post-hardened.
Patent EP-0136554-B1 (EP)
IPC: B21F3/04
Filed: 1984-08-30
Granted: 1990-10-31
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-0149776-B1 (EP)
Title: Adapter for printed circuit testing device
IPC: G01R1/073
Filed: 1984-12-07
Granted: 1988-05-25
Abstract: 1. An adapter for a printed circuit board testing device, by means of which test contacts located on a grid can be connected by means of adapter pins (55-58) to test points of a printed circuit board (2) that is to be tested that are located on and/or off the grid, having a first guide plate (46) and a second guide plate (48) that are arranged parallel to and spaced from one another and have guide holes for the adapter pins (55-58) into which the adapter pins can be inserted, the guide holes in the first guide plate being located on the grid and those in the second guide plate (48) being located in the pattern of the test points of the printed circuit board (2) to be tested, characterised in that the first guide plate (46) has guide holes (47) at all the grid points, that the distance between the first and the second guide plates can be varied between a working position in which the distance apart of the guide plates is shorter than the length of the adapter pins and an assembling position in which the distance apart (m) of the guide plates is less than in the working position, and that the distance (m) in the assembling position is selected so that an adapter pin (56) that is to be inserted into a guide hole (64) in the second guide plate (48) can, owing to a maximum pin deflection angle (k1 ) determined by the diameter (f) of the pin and the diameter (g) and the length (h) of the guide holes (47) in the first guide plate (46), be introduced through one of at most four guide holes (59, 60, 69, 70) in the first guide plate (46) arranged adjacent to one another in the form of a square (Figs. 4-6).
Patent EP-0115931-B1 (EP)
IPC: A61M5/178
Filed: 1984-01-23
Granted: 1988-05-18
Abstract: A syringe for storing medication and dispensing predetermined doses has an outer housing (1) in which a cylindrical casing (5) is rotatably mounted. The inner end (6) of the casing (5) constitutes a first piston which is movable axially of the housing to fill a space (17) defined between the end (6) and the closed end of the housing with a predetermined quantity of medication.A second piston (10) is axially movable by way of its rod (11) within a sleeve (9) which extends axially of the cylindrical casing (5). Movement of the second piston (10) relative to the sleeve (9) being arranged to fill the sleeve (9) with a predetermined dose of the medication in the space (17).
Patent EP-0129531-B1 (EP)
IPC: A61F2/30
Filed: 1984-06-15
Granted: 1991-05-02
Abstract: The process, for producing a prosthesis intended to be anchored in part of the skeleton of the human or animal body, consists in forming a cavity (2) in the part of the skeleton (1) concerned, in taking an impression of the cavity formed and in producing, by reproduction, at least one part of the prosthesis from the said impression; means used for taking the impression, and a device comprising means for reading the contours of the impression and means for producing the prosthesis on the basis of the data obtained. <IMAGE>