baber/WOPTO huggingface dataset:
Patent EP-0034268-B1 (EP)
IPC: C09K5/04
Filed: 1981-01-23
Granted: 1983-04-06
Abstract: 1. A pair of working substances for absorption heat pumps, consisting of a refrigerant and at least one absorbent, characterized in that the refrigerant is methylamine and that at least one absorbent belongs to the group of diethylene glycol dialkyl ethers or of the alkoxy alkanols.
Patent EP-0040807-B1 (EP)
IPC: E02D17/20
Filed: 1981-05-20
Granted: 1984-02-22
Abstract: A locking beam to form a three-dimensional lattice in a construction system for plantable shoring walls comprising support blocks stacked one above the other with plane upper and under sides transversely to the longitudinal wall direction and acting as spacing means between individual planting level-forming longitudinal components consisting of a base plate and of a breast part joining same and always resting on two support blocks, each of the consecutive pairs of support block stacks forming together with the earth filled in them and the deposited longitudinal components a construction section acting as a static slope shoring unit is disclosed.
Patent EP-0065242-B1 (EP)
IPC: H04N1/028
Filed: 1982-05-07
Granted: 1984-03-28
Abstract: A light pick-up device for transparency and/or opaque scanning in either a drum or flat bed scanning device consists of a hollow body, which exhibits a light entry opening for the modulated light coming from the master. The inside surface of the hollow body, which is designed as a light pick-up surface for the opto-electronic conversion of the scanning light into an image signal, consists of a multitude of sub-surfaces, whose surface normals are oriented in the direction of the incoming scanning light. The sub-surfaces are the light surfaces of either opto-electronic transducers or are the end faces of optical fibers whose other end faces are coupled to an opto-electronic transducer. Because the disruptive influence of scratches and shadow edges in the master is suppressed, a high efficiency and a good uniformity of the scanning are achieved with the light pick-up device.
Patent EP-0076927-B1 (EP)
IPC: C04B28/02
Filed: 1982-09-08
Granted: 1985-07-10
Abstract: For the acceleration of the setting and of the hardening of a hydraulic binding agent such as cement, limestone, hydraulic limestone and gypsum as well as mortar and concrete prepared thereof, are added to the mixture, which contains said binding agent, from 0.5 to 10 percent by weight, referred to the weight of this binding agent, of an alkali-free setting- and hardening-accelerator, whereby this accelerator contains aluminum hydroxide.
Patent EP-0074671-B1 (EP)
IPC: F16D25/04
Filed: 1982-09-15
Granted: 1987-12-09
Abstract: A clutch disengaging apparatus wherein an annular cylinder defines an annular cylinder chamber receiving a reciprocable annular piston with an annular outer clearance surrounding the outer skirt of the piston and an annular inner clearance surrounding the inner skirt of the piston. A membrane overlies the bottom wall of the piston and its marginal portions are clamped between the sections of the cylinder so that the membrane forms an outer corrugation in the outer clearance and an inner corrugation in the inner clearance. A throw-out bearing is radially movably mounted in the piston and is biased against the prongs of the diaphragm spring in a clutch by a coil spring which is surrounded by an inner wall of the cylinder, which surrounds an outer wall of the cylinder, or which is installed in the cylinder chamber between the bottom walls of the piston and the cylinder. The piston is guided against radial movement with reference to the cylinder by a tubular guide member which is connected to or forms an integral part of the inner wall of the cylinder and is tracked by one or more followers of the piston.
Patent EP-0062501-B1 (EP)
IPC: F27D3/02
Filed: 1982-04-01
Granted: 1986-10-15
Abstract: A skid pipe (2) comprises a pipe (10) the upper surface (12) of which is provided with two rows of skids (16, 22). The skids in each row are separated from one another and are so arranged that when the skid pipe (2) is viewed from either side the skids in one row just overlap the skids in the other row. A layer of thermal insulation (24) is placed on the upper surface (12) of the pipe (10). The insulation (24) is made in situ by securing a reinforcement frame (26) to the upper surface (12) and pouring an insulating material into and around the reinforcement frame (26) to effectively insulate the exposed part of the upper surface (12) between the skid pipe and the work piece. The skids (16, 22) project from the upper surface (12) more than the reinforced insulator (24) to support the work piece.
Patent EP-0067074-B1 (EP)
IPC: C04B28/14
Filed: 1982-02-04
Granted: 1984-08-01
Abstract: A waterproofing composition for incorporation in the mixing water of plaster or a plaster-based product, comprises, in an aqueous medium, at least one monomer silane which upon hydrolysis forms a silicone resin, said monomer silane having the general formula RxSi(OR')n, in which formula R and R' are independently a lower alkyl radical having 1 to 4 carbon atoms or a phenyl radical, and in which x and n are integers or x is zero, the sum of x and n being 4, said composition also containing a dispersion of at least one insoluble fatty acid salt.
Patent EP-0091934-B1 (EP)
IPC: D21G9/00
Filed: 1982-10-25
Granted: 1986-01-29
Abstract: PCT No. PCT/FI82/00049 Sec. 371 Date May 26, 1983 Sec. 102(e) Date May 26, 1983 PCT Filed Oct. 25, 1982 PCT Pub. No. WO83/01636 PCT Pub. Date May 11, 1983.A size press, which comprises three coating rolls (11, 12, 13). These rolls (11, 12, 13) form two press nips (N1, N2) as pairs with each other, the paper web (W) to be treated being passed through the said press nips. Both sides of the web (W) are treated in the said nips (N1, N2). Out of the said coating rolls, regarding the position of altitude, the uppermost roll (12) has been arranged as the center roll of the size press, in connection with which center roll the two coating nips (N1, N2) are formed so that the first coating nip (N1) is placed at a short angular distance ( alpha 1) underneath the horizontal plane (H-H) placed through the axis of the said center roll (12). The second coating nip (N2) is formed by the third coating roll (13), which is placed substantially in the vertical plane (V-V) placed through the center point of the center roll (12) or at a small angle ( alpha 2) after the said plane. As preceding the first nip (N1), size-feed devices (24, 25) have been provided at the center-roll (12) side of the run of the web (W), which size-feed devices (24, 25) feed a first size pool (L1) or layer into the substantially vertical pit between the center roll (12) and the web (W). Preceding the second nip (N2), a second set of size-feed devices (26, 27) has been provided in the substantially horizontal pit formed by the center roll (12) and by the third coating roll (13), the said second size-feed devices (26, 27) forming the second size pool (L2) or layer at the opposite side of the web (W), as compared with the said first size pool (L1) or layer. The said devices are jointly operative so that, while the sizing is performed, the web (W) is supported by a roll face.
Patent EP-0086401-B1 (EP)
IPC: C09J4/02
Filed: 1983-02-03
Granted: 1986-11-26
Abstract: (Meth)-acrylate compounds having one or two terminal (meth)-acrylic acid groups on an oligomer chain which have low volatility and are liquid to solid at room temperature, wherein the oligomer chain is mainly in the form of a polyester oligomer formed from one or more hydroxycarboxylic acids. The preferred (meth)-acrylate compounds are based on polyester-oligomers with a mean molecular weight in the range of about 200 to 600. The invention also relates to the use of these new reactive (meth)-acrylate compounds in construction adhesives.
Patent EP-0097345-B1 (EP)
Title: Device for the exchange of material and/or heat and/or chemical reactions between gaseous and/or liquid materials and for mixing these materials
IPC: B01F23/00
Filed: 1983-06-18
Granted: 1990-09-26
Abstract: An apparatus is disclosed for the exchange of substances and/or heat between and/or mixing of gaseous and/or fluid substances wherein the flowing substances are guided repeatedly through permeable walls (1, 2, 3 and 4) running essentially parallel to the direction of the main flow (14 and 17). According to the apparatus, this will be achieved by the spacing means (5) of lesser permeability which are disposed alternately in the flow channel (13) between the permeable walls (1, 2, 3 and 4). The permeable walls preferably consist of fabrics which are placed in movement or into oscillation by the flowing media. For a more effective exchange, the walls are provided with areas (1, 2, 3 and 4) of variable density of fabric, whereby the denser areas are preferably located near the spacing means (5).
Patent EP-0110153-B1 (EP)
IPC: B22D11/126
Filed: 1983-10-28
Granted: 1986-04-16
Abstract: 1. Torch cutting device for cutting a cast strand (14, 20, 40, 42) of a strand casting plant with pivoting clamp jaws (10) laterally handling the strand and provided with a pivoting cutting torch being synchronized with one of the clamp jaws and synchronously pivoting with is, characterized by the fact that at least one of the clamp jaws (10) may be put in their clamping position (24, 28, 48, 60) to a longitudinal edge of the strand (26, 30, 56, 58) in friction locking form.
Patent EP-0098803-B1 (EP)
IPC: C08F283/06
Filed: 1983-06-30
Granted: 1986-07-30
Abstract: Water-soluble or water-dispersible graft polymers comprising at least 20% by weight, based on said graft polymer, of a hydrophilic graft constituent bonded to a carbon atom and at least one hydrophobic radical which is bonded to the graft constituent via a polyglycol ether chain, the polyglycol ether chain containing 2 to 200   <IMAGE> groups. These graft polymers can be used individually, as mixtures or in combination with other active substances as, for example, antifoams, antistatic agents, builders, emulsifiers, padding assistants, wetting agents, paper deaerators, sludge dewatering assistants, textile assistants, greying inhibitors or detergents.
Patent EP-0154654-B1 (EP)
IPC: H03M1/26
Filed: 1983-10-26
Granted: 1991-01-16
Abstract: PCT No. PCT/JP83/00380 Sec. 371 Date Sep. 28, 1984 Sec. 102(e) Date Sep. 28, 1984 PCT Filed Oct. 26, 1983 PCT Pub. No. WO84/01821 PCT Pub. Date May 10, 1984.A pulse encoder (2) is provided for generating a position code IP corresponding to the rotational position of a rotor of a motor (1), as well as rotation pulses AP, BP each of which is produced whenever the rotor rotates by a predetermined amount. The rotation pulses AP, BP are applied to a counter (32) via quadrupling pulse generating circuit (30). A leading edge/trailing edge sensing circuit (31) is provided for sensing a transition point of the position code, with the counter (32) being preset by an output from the circuit (32). Thus, the position of the rotor is capable of being indicated precisely based on the position code and the value counted by the counter.
Patent EP-0115269-B1 (EP)
IPC: B65D77/20
Filed: 1984-01-04
Granted: 1986-09-24
Abstract: 1. Method of closing a container, particularly a deep-drawn aluminium foil dish (1) for a complete meal, which container comprises a bottom (2), a container wall or walls (4) extending from said bottom to a container rim (3), and at least one hollow partition web (5) which divides the container into compartments (8) and whose web walls (6) extend from the bottom (2) to a top web surface (7) lying approximately in the same plane as the container rim (3), together with a cover (9) which covers the open top of the container and preferably consists of aluminium foil, characterized in that a flat cover blanck (16) is laid in the container and is held fast on the container in that position, and that the cover blank (16) is thereupon formfittingly pressed with the top face (17) of the web or the upper part of the web to form a sealing channel (10).
Patent EP-0122409-B1 (EP)
Inventor: SAUR ROLAND DIPL-ING
IPC: F24D19/10
Filed: 1984-02-23
Granted: 1987-04-22
Abstract: 1. Thermostatically controlled positioning drive, particularly for stationary heating installation and comprising a positioning motor which co-operates with a switching clock, the switching clock consisting of electronic component elements and being connected to a data acquisition arrangement adapted to read in switching times localed on a data carrier, characterized in that the positioning motor (17), the switching clock (electronic unit 12) and data acquisition arrangement, which is constructed as a reading head (3), are disposed in a common housing (2).
Patent EP-0166005-B1 (EP)
IPC: F24B1/02
Filed: 1984-06-13
Granted: 1987-05-06
Abstract: 1. Furnace with a combustion chamber cloable by means of a door and with a waste gas flue, characterized by the fact that the combustion chamber (14) is adjoined horizontally at the rear by a receiving chamber (15) for freely chargeable (live coal)* and along the centre longitudinal plane above combustion chamber (14) and receiving chamber (15) is located a horizontal waste gas flue (11) which is connected at the rear end by a transverse flue (16) to receiving chamber (15) and at the front end by another transverse flue (17) to the combustion chamber (14) and a strack and that this transverse flue (17) incorporates a control element (23) for the flue gases.
Patent EP-0130587-B1 (EP)
IPC: H03K3/353
Filed: 1984-06-28
Granted: 1991-11-06
Abstract: An input signal level converter for applying a TTL signal to an actual input of an MOS circuit is required for n-MOS digital circuits controlled with TTL signals. This circuit forms a Schmitt trigger and comprises five MOS field effect transistors and a bootstrap capacitor. The transistors are preferably of the n-channel type and are self-inhibiting. This circuit is improved by means of two further transistors connected such that a quiescent current consumption of the level converter is considerably reduced. Favorable dynamic behavior is achieved without having unfavorable current usage.
Patent EP-0132836-B1 (EP)
IPC: H04L12/52
Filed: 1984-07-24
Granted: 1987-10-28
Abstract: 1. A method of controlling the processing of items of signalling information which are supplied to a teleprinter- and datas witching exchange (EDS) via line sections in order to establish connections and which are transmitted via line sections which are assigned to two different groups of line sections and on which different transmission procedures are handled, where the number of items of signalling information which are transmitted via the two groups of line sections and which can be processed within a predetermined interval of time is determined in the teleprinter- and data switching exchange, characterised in that in the teleprinter- and data switching exchange the items of signalling information which occur on the line sections are separately collected in accordance with whether they originate via line sections of the first group or line sections of the other group, that at least those items of signalling information which are transmitted via line sections assigned to the first group are stored prior to their processing, that the number of items of signalling information received by the teleprinter- and data switching exchange within a predetermined interval of time via line sections assigned to the other group of line sections is determined, that on the basis of this number, the time still available within such an interval of time for the processing of additional items of signalling information is determined, that within a predetermined interval of time of this kind, there are processed the determined number of items of signalling information transmitted via line sections assigned to the other group of line sections, and a number - corresponding to the specified time - of items of signalling information transmitted via line sections assigned to the aforesaid first group of line sections.
Patent EP-0133097-B1 (EP)
Title: Synergistin derivatives, their preparation and pharmaceutical compositions thereof
IPC: C07D498/18
Filed: 1984-07-12
Granted: 1987-03-04
Abstract: The invention provides new synergistine derivatives of the formula: <IMAGE>  (I)  in which Y=H or N(CH3)2 and (a) R1 and R2=H and R=pyrrolidin-3-ylthio or piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or altenatively R=alkylthio substituted by 1 or 2 SO3H radicals or alkylamino or dialkylamino radicals (optionally substituted) or by 1 or 2 piperazino rings (optionally substituted) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last 5 rings being optionally substituted by alkyl), or (b) R1 and R2 form a bond and R=pyrrolidin-3-ylamino, piperidin-3-ylamino or piperidin-4-ylamino, pyrrolidin-3-yloxy, piperidin-3-yloxy or piperidin-4-yloxy, pyrrolidin-3-ylthio, piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or alternatively R=alkylamino, alkoxy or alkylthio substituted by 1 or 2 SO3H radicals, alkylamino or dialkylamino radicals (optionally substituted) or trialkylammonio or imidazol-4-yl or imidazol-5-yl radicals or by 1 or 2 piperazino rings (optionally substituted by alkyl) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last two rings being optionally substituted by alkyl), and their salts, their preparation, and the pharmaceutical compositions in which they are present. These compounds are useful as anitbacterial agents.
Patent EP-0145770-B1 (EP)
Title: Chirurgie au laser
IPC: A61B18/20
Filed: 1984-06-11
Granted: 1990-12-19
Abstract: Un système chirurgical au laser destiné à être utilisé dans la salle d'opération est suspendu au plafond et peut être déplacé horizontalement selon une direction X-Y. Le système possède des tubes laser, des dispositifs d'alimentation et une unité de refroidissement dans le montage suspendu (15). Un laser à l'acide carbonique (203) de coupe et un laser au néodymium YAG de coagulation excitent un canal optique commun. Un troisième laser, à l'argon, ou d'une autre longueur d'onde, peut être adjoint au système. Le canal optique commun (13) relie les rayons laser à un système de distribution à bras articulé (110), un système de distribution par micromanipulateur microscopique ou un système de distribution par fibres optiques (108). Le système de distribution par micromanipulateur microscopique est doté d'un moteur de manière à pouvoir être facilement déplacé dans toutes les directions. Ce système motorisé est également compatible avec un microprocesseur en vue d'une automatisation de l'opération chirurgicale. Le système possède également un système de télévision numérique incorporé (119, 120) pour la démonstration ou l'enregistrement, ou pour servir d'oeil automatique associé à un ordinateur pouvant contribuer à commander l'opération chirurgicale au laser.
Patent EP-0159488-B1 (EP)
IPC: C07C17/04
Filed: 1985-02-26
Granted: 1987-05-27
Abstract: For the production of 1,2,3-trichloro-2-methylpropane, 3-chloro-2-methylpropene is reacted with sulfuryl chloride in the presence of aldehydes and/or under the effect of light, especially UV light. The reaction is preferably performed in the liquid phase, especially at 30 DEG -65 DEG  C. under normal pressure.
Patent EP-0163260-B1 (EP)
IPC: C07D207/27
Filed: 1985-05-23
Granted: 1988-08-03
Abstract: The invention relates to substituted pyrrolidinones of general formula    <IMAGE>  (1)  wherein R1 represents a phenyl group which may be mono- or di-substituted by methyl, methoxy, fluorine, chlorine, bromine or trifluoromethyl, or a pyridyl group; R2 represents hydrogen or a straight-chained or branched alkyl group with 1-4 carbon atoms; R3 represents a straight-chained or branched alkyl group with 1-3 carbon atoms, a hydroxyalkyl group with 2-3 carbon atoms, a phenyl group which can be mono- or di-substituted by chlorine, bromine, methyl or methoxy, a cyclohexyl group or a dialkylamino alkyl group, where in each alkyl group can contain from 1-3 carbon atoms; R4 represents hydrogen or a straight-chained or branched alkyl group with 1-3 carbon atoms; or R3 and R4 together with the nitrogen atom represent a piperidine, morpholine or piperazine ring, while the ring may be substituted by 1 or 2 methyl groups and the piperazine ring at the nitrogen atom in 4-position may also carry a phenyl, chlorophenyl or benzyl group, or they may represent the nortropanyl group, processes for preparing them and pharmaceutical compositions. The new compounds have proved effective in animal trials in alleviating or remedying conditions or restricted cerebral performance.
Patent EP-0182112-B1 (EP)
IPC: B65H5/22
Filed: 1985-10-19
Granted: 1988-05-25
Abstract: A method of aligning sheets during stream feeding of a multiplicity of sheets over a feed table to a first steadily rotating cylinder of a sheet-processing medium includes in a first feeding stage, conveying the sheets in an imbricated arrangement thereof via the feed table and in a given direction to an alignment region; in a second feeding stage, aligning a lateral and a leading edge of the sheets in the alignment region while the sheets remain in the imbricated arrangement thereof and without interrupting movement of the sheets in the given direction and, in a third feeding stage, accelerating the speed at which the sheets are stream fed to a peripheral speed of a rotating cylinder and feeding the sheets to the first steadily rotating cylinder, while finally aligning the sheets at front markers.
Patent EP-0180909-B1 (EP)
Title: Uncoiler
IPC: B65H49/18
Filed: 1985-10-30
Granted: 1988-05-18
Abstract: 1. Pay-off reel in which the material (2), essentially wound in the form of a coil (18), is to be removed from a reel body (1) rotating about a vertical axis, to supply a processing machine which takes up the material intermittently, while in the vicinity of the reel body (1) but mounted separately from it is a draw-off unit (3) located in the path of the uncoiling material (2), characterized in that below the reel body (1) is a surrounding annular trough (4) of larger diameter, into which the outlet of the draw-off unit (3) is directed and in which the deflected material is formed into a buffer loop (5) prior to exiting to the processing machine.
Patent EP-0186857-B1 (EP)
IPC: H05K7/18
Filed: 1985-12-18
Granted: 1989-10-11
Abstract: 1. Case-housing system, consisting of a housing frame system constructed from cavity profile section in which electronic devices can be housed and which can be provided with cover walls or caps, characterised in that the housing frame system includes one or several frame modules (10) each consisting of an upper base frame (12) and a lower base frame (14) connected with the upper base frame by means of cavity profile sections (16, 17, 18, 19), whereby the upper base frame is provided with a lockable location for a lower base frame (14) of another module (10), and whereby the lower base frame is suited to the lockable insertion in the upper base frame (12) of a further module (10), of a case-housing box base (206) or of a case-housing base support.
Patent EP-0156423-B1 (EP)
IPC: F41A3/26
Filed: 1985-03-07
Granted: 1987-11-04
Abstract: 1. Sporting rifle, characterized by the fact that it contains the combination of a short recoil barrel (1) and of an energy storage device for the barrel recoil made of a spring (7).