baber/WOPTO huggingface dataset:
Patent EP-3093649-B1 (EP)
Inventor: GAMBINI MICHAEL R
IPC: C12N15/09
Filed: 1999-05-17
Granted: 2019-05-08
Abstract: An optical instrument (A) for monitoring polymerase chain reaction replication of DNA may include a thermal cycler block (1c) for holding a plurality of vials (1b), each containing a suspension of ingredients that include a fluorescent primary dye. The instrument may include a light source (11) for emitting a source beam, a first means (7) disposed to be receptive of the source beam, a primary focusing means (3) disposed to focus the excitation beam simultaneously into a plurality of suspensions and being receptive of and passing emission beams, a second means (8) disposed to be receptive of emission beams, an emission focusing means (10) for focusing emission beams, a detector, and a processing means for computing concentration of DNA. The optical system being arranged without a beam splitter (6) but with one or more folding mirrors (5), and with excitation and emission beams being on slightly different optical paths angularly.
Patent EP-0009627-B1 (EP)
IPC: H04N1/00
Filed: 1979-08-29
Granted: 1984-01-18
Abstract: A transmission system for telecopying and for distribution of in-house mail incorporates an electronic transmission system formed as a ring circuit, interconnecting a number of terminal devices which can transmit and receive messages. Information originating with the terminal devices circulates in the ring circuit until it reaches the receiver for which it is addressed, at which time it is erased. The transmission system may be employed to transmit the same information to a plurality of terminals, or to deliver a plurality of copies of the document to one terminal.
Patent EP-0020364-B1 (EP)
IPC: F16C33/76
Filed: 1978-12-26
Granted: 1983-02-23
Abstract: A seal (16) has a body (38), a leg (40) and first and second sealing areas (42, 44). The seal (16) is used in a seal assembly (10) having first and second members (12, 14) such as, for example, a frame portion (20) and steering knuckle (27) of a work vehicle. Apparatus (28) such as a bearing (30) supports the knuckle (27) in rotation relative to a king pin (24) of the frame portion (20). The foreign matter can enter between the frame portion (20) and steering knuckle (27) and interfere with vehicle steering. In the assembly (10), the sealing surfaces (42, 44) contact substantially perpendicular surfaces (32, 34) of the frame portion (20) to block passage of foreign matter to the bearing (30). A second end portion (54) of the seal leg (40) can be controllably deflectable in order to permit overfill of lubricant to pass from the bearing cavity between the frame portion (20) and steering knuckle (27).
Patent EP-0018993-B1 (EP)
IPC: C07K5/02
Filed: 1980-04-08
Granted: 1983-10-19
Abstract: The present invention encompasses compounds A and B, mixtures of A and B and acid addition salts thereof wherein R is hydrogen or loweralkyl having 1-3 carbon atoms, and the phenol ring is labeled with 125I or 131I. The radiolabeled compounds are useful in radiochemical assaying for folic acid.
Patent EP-0014975-B1 (EP)
IPC: B22F3/15
Filed: 1980-02-16
Granted: 1983-02-16
Abstract: A method for manufacturing billets intended to be subsequently machined into a desired shape by plastic deformation, as by rolling, includes the heating to a predetermined bonding temperature of powder grains enclosed in a capsule, and subjecting the capsule at the bonding temperature to a high pressure sufficient to bond the powder grains together to form a substantially solid body. The capsule is inserted at the bonding temperature into an over-sized forming cavity of a press which includes relatively movable punches, the capsule being completely surrounded within the press by a layer of heat-insulating and pressure-transmitting solid material, such as talc or the like. Thus, when the capsule is subjected to the high pressure upon operation of the press, such material serves as a pressure-transmitting medium through which pressure is applied completely against all sides of the capsule.
Patent EP-0026374-B1 (EP)
IPC: H02M5/04
Filed: 1980-09-12
Granted: 1983-07-27
Abstract: 1. A device for the transmission of electric energy of high power from a three-phase supply network (1) of high frequency into a single-phase load network (3, 4) of low frequency, characterised by a frequency-dividing direct converter (51, 52, 61, 71, 72) which is connected to the supply network (1) and has a threephase output (5, 6, 7), wherein two phase outputs (5, 6) are connected to the load network (3, 4) and also by means of an electronic phase shifter (10, 12) to the third phase output (7) in each case in order to balance the load.
Patent EP-0050682-B1 (EP)
IPC: H05B7/085
Filed: 1980-10-27
Granted: 1986-08-20
Abstract: Electrodes for arc furnaces comprising a top portion (5) of metal and a replaceable bottom portion (6) of material which is only slowly consumable, being substantially cylindrical shape and the portions being interconnected by means of a screw nipple (1) or the like and the top portion has a liquid cooling device with a header duct (2) and a return duct (3) and the top portion (5) is advantageously protected in the bottom region thereof by means of an insulating coating of high temperature stability representing a detachably surmountable moulding. An electrically conductive intermediate layer of high temperature stability can be provided between the insulating moulding and the top portion. The electrodes are only slightly trouble prone, have emergency operating properties, have a high mechanical stressability and are easy to repair.
Patent EP-0038825-B1 (EP)
Title: Pince centrifuge pour tambour d'impression a haute vitesse
IPC: B41J13/22
Filed: 1981-04-08
Granted: 1984-08-08
Abstract: Une pince (11) pour retenir une feuille flexible (12) sur un support rotatif (10) sert a sa prehension et tire la feuille proportionnellement a la rotation du support, par suite des forces centrifuges produites par deux poids (28, 29) fixes a deux bras agissant en commun (21, 22) et faisant partie de la pince. L'intensite de la force de serrage depend de la masse d un poids de serrage (28) fixe a la pince. L'intensite de la force de tension sur la feuille depend de la masse d'un poids (29) de tension sur la feuille fixee a la pince. Les faces de la pince (18, 19) sont montees (23) de facon a assurer un mouvement concourrant a la peripherie du support e pour empecher un dechirement ou tout autre endommagement de la feuille lorsque celle-ci est tendue par suite de la rotation du support.
Patent EP-0037034-B1 (EP)
IPC: A47B88/04
Filed: 1981-03-20
Granted: 1983-12-28
Abstract: 1. Drawer made of plastic, with at least one stiffening rail (30), possibly made of metal which is engaged in a recess provided in a double-walled portion of one or of each lateral wall of the drawer and maintained therein essentially without any play relatively to said lateral wall, the rail having angled fixation tongues (35) for maintaining it with respect to opposed frontal walls of the drawer, characterized in that the free end of the tongues is provided with hooks (36) shaped so as to engage behind ribs (23) provided on the frontal walls of the drawer, and in that, when the rail (30) is engaged with one or all lateral walls (1, 2), the rail and said wall cooperate by means of at least one elastic cliping ratchet (14) provided on one of these parts (1, 2 or 30) and of a corresponding recess (33) provided on the other (30 or 1, 2) in order to maintain the rail in a vertical position.
Patent EP-0062687-B1 (EP)
IPC: E04B5/38
Filed: 1981-04-14
Granted: 1984-07-18
Abstract: 1. A partially-finished ribbed ceiling element with a grid (3) pre-fabricated from concrete and having bowl-shaped webs (2) formed thereon covering over the openings in the grid in the mounted position of the element, said webs having essentially flat upper surfaces, with reinforcements in the grid (3) protruding upwardly before the application of in situ concrete, especially of a laminar reinforced in situ concrete layer, extending above the flat upper surfaces of the webs (2) by at least 3 cm, the maximum thickness of the element amounting to about 25 cm, characterized in that the grid (3) fills the total interspace between the webs (2) up to their upper surfaces (2a), so that the element (1) has a flat upper surface.
Patent EP-0060926-B1 (EP)
IPC: A22C13/00
Filed: 1981-10-28
Granted: 1985-05-29
Abstract: Disclosed is a tubular casing comprising a fiber-reinforced regenerated cellulose wherein the fiber-reinforcement comprises a fiber web comprising first and second edge regions, parallel to the longitudinal axis, which are overlapped and bonded to form a tube; an impregnation layer of a thermoplastic synthetic resin applied on the entire inwardly-facing surface of the fiber-reinforcement and present in a weight per unit area of less than about 50 g/m2, the impregnation layer comprising the bond for the edge regions; and a regenerated cellulose surface on the outer surface of the fiber-reinforcement. Also disclosed is a process for manufacturing the tubular casing.
Patent EP-0051023-B1 (EP)
IPC: A61K31/7028
Filed: 1981-10-21
Granted: 1984-05-30
Abstract: The present invention relates to the benzoyl- and  alpha -hydroxybenzyl-phenyl-oside derivatives of general formula: <IMAGE>  (I)  [in which Z is CO or CHOH, X1, X2, X3, X4 and X5, which are identical or different, each represent an atom of hydrogen, an atom of halogen, an alkyl group with 1 to 4 carbon atoms, an alkyl group with 1 to 4 carbon atoms substituted by one or more atoms of halogen, an OH group, an alkoxy group with 1 to 4 carbon atoms, an alkoxy group with 1 to 4 carbon atoms, substituted by one or more atoms of halogen, a nitro group, a cyano group, a thiocyano group, an isothiocyano group, a NR'R'' group (where R' and R'', identical or different, each represent an atom of hydrogen or an alkyl group with 1 to 4 carbon atoms) X1 being able, in addition, to represent an -NH-CS-O-CH3 group or an -O-C(CH3)2 CO2-R''' group (where R''' is an alkyl group with 1 to 4 carbon atoms and, preferably, an isopropyl group); and R represents a radical ose (the hydroxyl and amine functions of the radical ose being able to be substituted by acyl, alkyl or sulfate groups)], and to their diastereoisomers. It also relates to the method for preparing these derivatives and to their application in therapeutics.
Patent EP-0085046-B1 (EP)
IPC: C08K5/12
Filed: 1981-08-10
Granted: 1986-10-15
Abstract: Ternary compositions which comprise a mixture of a high molecular weight thermoplastic, aromatic polycarbonate, an acrylate copolymer, and an organic, ester-type plasticizer.
Patent EP-0057453-B1 (EP)
Title: Nuclear reactor power supply system
IPC: G21D3/10
Filed: 1982-01-29
Granted: 1986-03-26
Abstract: The redundant signals from the sensor assemblies (61, 69,...) measuring the process parameters of a nuclear reactor power supply are transmitted each in its turn to a protection system (53) which operates to actuate the protection apparatus (57) for signals indicating off-process conditions. Each sensor assembly includes a number of like sensors measuring the same parameters. The sets of process signals derived from the sensor assemblies (61, 69,...) are each in its turn transmitted from the protection system to the control system (55) which impresses control signals on the reactor or its components to counteract the tendency for conditions to drift off-normal status requiring operation of the protection system. A parameter signal selector (111, 113) is interposed between the protection system and the control system. This selector prevents a parameter signal of a set of signals, which differs from the other parameter signals of the set by more than twice the allowable variation of the sensors which produce the set, from passing to the control system. The selectors include a pair of signal selection units, one unit (111) sending selected process signals to primary control channels (141) and the other (113) sending selected process signals to back-up control channels (143). Test signals are periodically impressed by a test unit (115) on a selected pair of a selected unit and control channels. When test signals are so impressed the selected control channel is disabled from transmitting control signals to the reactor and/or its associated components. This arrangement eliminates the possibility that a single component failure which may be spurious will cause an inadvertent trip of the reactor during test.
Patent EP-0073331-B1 (EP)
IPC: A01N43/64
Filed: 1982-07-19
Granted: 1986-04-09
Abstract: 5-Aryloxy-5-azolyl-3,3-dimethylpent-1-en-4-ones and -ols of the formula   <IMAGE>   in which Ar is an optionally substituted aryl group, Az is a 1,2,4-triazol-1-yl, 1,2,4-triazol-4-yl or imidazol-1-yl group, and B is a keto group of a CH(OH) grouping, or addition products thereof with physiologically acceptable acids or metal salts are suitable for use as plant protection agents, and can be employed with particularly good success for combating those fungi which cause powdery mildew diseases, thus for combating Erysiphe species, Sphaerotheca species and Podosphaera species, and for combating diseases of rice.
Patent EP-0059011-B1 (EP)
IPC: A01N47/30
Filed: 1982-02-04
Granted: 1984-04-18
Abstract: Compositions containing Bifenox and Linuron in combination with a mineral oil, such as white oil, show a remarkable synergism of the constituents and are of use as pre-harvest defoliants for crop plants, e.g. for desiccation of potato plants.
Patent EP-0060199-B1 (EP)
IPC: C01B3/50
Filed: 1982-03-08
Granted: 1985-08-21
Abstract: The invention deals with a two-feed pressure swing adsorption process for enhancing the recovery of hydrogen in a feed gas. 
<??>One portion comprising about 30-80% of a hydrogen-containing feed gas having a relatively high carbon dioxide content is preheated to remove a substantial portion of said carbon dioxide therefrom. The thus-preheated stream is passed to a pressure swing adsorption bed from which a purified hydrogen stream is withdrawn. Upon completion of this step, the unpretreated portion of the feed gas is passed to the feed end of the bed, with purified hydrogen continuing to be withdrawn from the bed. In cyclic pressure swing adsorption operations employing such a two-feed process, the recovery of purified hydrogen is enhanced as compared with operations in which none of the feed gas is pretreated for carbon dioxide removal or in which all of the feed gas is so treated for removal of carbon dioxide therefrom.
Patent EP-0056358-B1 (EP)
IPC: C07D457/12
Filed: 1982-01-12
Granted: 1987-04-22
Abstract: (2-Haloergolinyl)-N',N'-diethylurea derivatives of Formula I <IMAGE> (I)  and the salts thereof, wherein R is hydrogen, alkyl of up to 6 carbon atoms, or alkenyl of up to 3 carbon atoms, X is halogen,  <IMAGE>   is a CC single or CC double bond, and the urea residue in the 8-position can be in the  alpha - or  beta -configuration, have neuropsychotropic properties. As a result, they are excellently suitable for treatment of psychotic disturbances and emesis.
Patent EP-0085275-B1 (EP)
IPC: C07D277/54
Filed: 1982-10-08
Granted: 1986-02-19
Abstract: Compounds of the formula    <IMAGE>  (I)  in which one of the symbols R1 and R2 represents an alkyl radical that has 3 or 4 carbon atoms and is unsaturated in the 2,3-position, and the other represents such a radical or lower alkyl, R3 and R4 each represents, independently of the other, hydrogen or methyl, and A represents a radical of the formula   <IMAGE>  in which Z1, or each of Z2 and Z3 independently of the other, represents hydrogen or lower alkyl, or Z2 and Z3 together represent lower alkylene, and salts of such compounds in which Z1, or Z3 and optionally also Z2, represent(s) hydrogen, exhibit tumor-inhibiting activities.
Patent EP-0118421-B1 (EP)
IPC: A23K30/00
Filed: 1982-09-15
Granted: 1986-03-05
Abstract: Dry food intended to ecologically feed, without parasites or pathogenes, fish which are delicate and difficult to feed, is manufactured from ensiled animal raw materials to which are added aromatic substances and non-polluting binders, after equilibrating the substances by an optional minimum complement of mineral food substances and existing biocatalysts as well as the ingredients thereof, by drying at temperatures lower than 42oC and generally higher than 0oC. If desired, it may be rendered floating and may be given an appropriate shape in the food industry.
Patent EP-0094520-B1 (EP)
IPC: F16B7/04
Filed: 1983-04-21
Granted: 1987-07-08
Abstract: The invention relates to a device for locking together two members which are telescopically movable in relation to each other with a given clearance between the two members, when the device is in the neutral position, for example a rod or a tube inside an outer tube or a rod or a tube inside an outer sleeve. According to the invention there is an annular recess in the area of the inside of the outer member. In this recess (7) there is fitted a sleeve (8) the external dimensions of which are smaller than the external dimensions of the recess so that the sleeve can be displaced in radial direction in the recess. The clearance (D1) between the sleeve and the inside of the outer member in the area of the recess is greater than the clearance (D2) between the sleeve and the inner member. The inner member (2) extends through the sleeve (8). A screw (11) or something equivalent is provided for the purpose of displacing the sleeve in radial direction in the recess, in the process of locking, and forcing the sleeve against the inner member in such a manner that the latter is locked between on one side the inside of the sleeve in the area of the application of force and on the other side the inside of the outer member on both sides (4,5) of the recess.
Patent EP-0094096-B1 (EP)
IPC: H04Q11/04
Filed: 1983-05-11
Granted: 1986-10-01
Abstract: 1. A broad-band communications system with subscriber connection lines which each extend between an exchange (VSt) and a subscriber station (TlnSt) and which each comprise one single light waveguide (L) for wide-band signals and comparatively narrow-band digital communications signals, in particular 64-kbits/s-digital signals, characterised in that the single light waveguide (L) which forms the subscriber connection line transmits, in time separation transmission mode, only digital communications narrow band signals and bidirectional picture communications digital signals of both directions of transmission between the exchange (VSt) and the subscriber station (TinSt) and vice versa.
Patent EP-0111079-B1 (EP)
IPC: C04B35/00
Filed: 1983-09-28
Granted: 1988-04-27
Abstract: 1. Process for the preparation of injection-mouldable ceramic compositions, in which non-plastic, ceramic powders are taken in an organic solvent or solvent mixture and this mixture can contain waxes, oils and/or plastics, characterized in that a second reactant which effects solution polymerization with a first reactant present in the mixture is added to the mixture, the ceramic particles being coated with the plastic thus formed in situ.
Patent EP-0115572-B1 (EP)
IPC: H03M1/00
Filed: 1983-10-19
Granted: 1990-06-13
Abstract: An improvement is disclosed for an incremental measuring apparatus of the type which includes a graduation and a plurality of reference marks on a scale, in which selection elements are provided to allow individual ones of the reference marks to be selected to go into operation during the measuring process. The selection element is mounted within a housing which includes at least one clamping element which operates to clamp the housing in position in a guide groove extending along the measuring scale. The combination of the housing and the clamping element operates to clamp the selection element securely in place in alignment with the selected reference mark.
Patent EP-0103320-B1 (EP)
Title: Acetylsalicylic acid thioesters, a process for their preparation and pharmaceutical compositions containing them
IPC: C07H17/08
Filed: 1983-08-09
Granted: 1987-05-20
Abstract: Acetylsalycilic acid thioesters having antipyretic activity and useful for the symptomatic treatment of influenza of formula: 
<CHEM>
 wherein n is zero or 1, R1 is hydrogen, methyl or carboxy and R2 is hydrogen or an acetamido group; a process for their preparation by reacting a functional derivative of acetylsalicylic acid with the suitable thiol; and pharmaceutical compositions containing them as active ingredient.
Patent EP-0099660-B1 (EP)
IPC: B01J8/00
Filed: 1983-06-24
Granted: 1986-11-12
Abstract: In a gas-phase fluidized-bed polyethylene reactor using a Ziegler-type catalyst, a co-catalyst such as triethyl aluminum, is added by mixing the TEA with some of the feed ethylene and pumping the solution into the reactor.
Patent EP-0103437-B1 (EP)
IPC: H04Q11/04
Filed: 1983-08-30
Granted: 1986-08-13
Abstract: An electronic switching system in which digital data is required to be exchanged between two pieces of electronic apparatus such as two telephone subscribers, in which a parallel time division multiplex highway is used to carry the data, the highway being divided into two paths, the data being transferred in both directions during a single time period using the different paths for each direction, identification of the transmitting and receiving parties being by use of two address buses in a single time slot period.
Patent EP-0111423-B1 (EP)
Title: Transfer membrane apparatus
IPC: A61M1/34
Filed: 1983-12-07
Granted: 1987-08-05
Abstract: A membrane assembly, for use in mass or heat transfer or filter apparatus, comprises a pair of generally parallel plates (7) spaced apart with a profiled surface of one plate facing a similarly profiled surface of the other plate. A pair of sheets of transfer membrane material (6) are positioned closely spaced face to face between the plates with each sheet supported by and partially nesting in the profiled surface of the adjacent plate. The two membrane sheets thus provide a conduit (5) for one fluid. Between each sheet and the adjacent plate is formed a conduit for the second fluid. In use each sheet presents in its surface facing the other sheet a regular array of close packed depressions (14) which partially nest in corresponding depressions (9) in the respective plates (7).
Patent EP-0120191-B1 (EP)
IPC: F16H61/12
Filed: 1984-01-14
Granted: 1987-07-29
Abstract: 1. Control device for a vehicle driven by a motor by way of a transmission that preferably changes the transmission ratio in steps, which device has the following features : a) there is provided a store (36) recording the characteristics of the motor for ascertaining the instantaneous driving torque MA  delivered by the motor (6) ; b) there is provided a sensor (16) registering the number of revolutions per minute nR  of at least one vehicle wheel (15) of which the output signal is fed to a differentiating device for ascertaining a magnitude 9s of acceleration derived from the variation with time of the number of revolution per minute nR  of the vehicle wheel (15) ; c) there is provided a weight-assessment means (30) for calculating the weight of the vehicle from the instantaneous driving torque MA  and the magnitude s of acceleration. d) there is provided a torque-control device (24) for calculating a steady torque MSTAT , which is necessary for driving the vehicle without acceleration, from the instantaneous torque MA , the vehicle weight G and the magnitude 9s of acceleration ; e) there is provided a transmission-control means (18) with comparison device (45, 47) which compare the steady torque MSTAT  with torque limiting lines (65, 63) which have been determined on the basis of economy factors, and a control signal for a change in gear is released if the steady torque MSTAT  does not lie within the economy range included by the limiting lines (65, 63).