baber/WOPTO huggingface dataset:
Patent EP-0113928-B1 (EP)
IPC: G01F1/58
Filed: 1983-01-18
Granted: 1986-04-09
Abstract: PCT No. PCT/EP83/00351 Sec. 371 Date Sep. 17, 1984 Sec. 102(e) Date Sep. 17, 1984 PCT Filed Dec. 30, 1983 PCT Pub. No. WO84/02976 PCT Pub. Date Aug. 2, 1984.A measured-value sensor for a flowmeter of the type which can be connected in a pipeline traversed by the flow of a conductive material which has a ceramic tube in which a pair of ceramic electrodes of relatively high conductivity by comparison to the electrical conductivity of the remainder of the tube are fused and thereby integrated. A conductive ceramic ring in the form of a grounding ring may be fused to the tube at one end thereof.
Patent EP-0096482-B1 (EP)
IPC: F42D1/05
Filed: 1983-05-16
Granted: 1986-11-12
Abstract: Detonating apparatus comprises a plurality of multi- channel exploders (MCEs) connected to a control unit which provides an operator/apparatus interface remote from the MCE's detonator circuits. MCEs measure integrity, resonant frequency and impedance at resonance of the detonator circuits connected to each channel, and are thereby programmed to give optimum firing current at the resonant frequency. The control unit provides electrical power, interrogates the MCEs on the status of their detonator circuits, and gives firing signals to be obeyed by MCEs after predetermined delays.
Patent EP-0090775-B1 (EP)
IPC: A23C19/09
Filed: 1983-03-24
Granted: 1985-09-25
Abstract: 1. Edible composition in the form of a fluid aqueous dispersion usable for manufacturing crunchy salty solid snack-bars made of edible ingredients comprising the following components : (1) lactic protein concentrate, (2) protein complement, (3) starch, (4) fatty substances, (5) salt and other edible hydrosoluble additives or substances, (6) other preservative or organoleptic additives, (7) water, characterized in that the amount of water relative to the hydrosoluble additives is such that, when the composition has been converted into snack-bars with a minimum water content of 15% by weight through operations that include heating and casting or extrusion, it acquires the form of a solid and friable mass whose active water value AW does not exceed 0.85.
Patent EP-0118021-B1 (EP)
IPC: B01D17/02
Filed: 1984-02-01
Granted: 1989-01-04
Abstract: 1. A light liquid separator of which the inlet and outlet have a smaller width than the separator chamber, the heavy liquid outlet having a sluice wall (7) extending about the whole width of the separator chamber and disposed in front of the heavy liquid outlet, said sluice wall (7) enabling at its discharge side a sifficient free fall of the heavy liquid about the whole width, the separator chamber comprising at last one vertically disposed partition (13) extending about the whole width of the separator chamber, and the light liquid outlet comprising a light liquid trough wich opens downwardly towards the separator chamber and from which a rising pipe emanates, characterized in that a small flow opening (4) is provided in said sluice wall (7) below the overflow edge, in that the inlet location of said rising pipe (28) is situated between the level of the lower edge of said flow opening (4) and the level of said overflow edge, and in that an inclined plane (9) having two or four sides is located in said separator chamber towards the heavy liquid outlet, said inclined plane including a passage for the heavy liquid.
Patent EP-0130530-B1 (EP)
IPC: C12N13/00
Filed: 1984-06-26
Granted: 1987-06-24
Abstract: Disclosed is a process and device for determining which cells of a suspension containing cells of the same species and genus are secreting cellular substances. Such determinations are made by exposing the cells to rotating electrical field forces of variable rotational speed and differentiating the cells secreting the cellular substances from the other cells by means of their rotational behavior which differs from that of the other cells.
Patent EP-0139158-B1 (EP)
IPC: C12P1/06
Filed: 1984-08-22
Granted: 1989-01-25
Abstract: The present invention concerns a new antibiotic substance arbitrarily designated as antibiotic SB 22484, a process for its production by culturing Streptomyces sp. NRRL 15496 or a producing variant or mutant thereof, and the use of the new antibiotic substance in the treatment of infectious diseases involving microorganisms susceptible to this antibiotic substance such as Neisseriae strains.
Patent EP-0134130-B1 (EP)
IPC: B65B61/18
Filed: 1984-08-07
Granted: 1989-05-17
Abstract: A container (10) of synthetic plastics film material is provided with a re-sealable closure in the form of a re-usable adhesive tape (20) which bridges an opening (17) so as to form an airtight closure. The container (10) is opened by peeling the tape (20) from a surface (14) with which the tape is in contact and the container (10) is re-closed by re-applying the tape to the surface (14).
Patent EP-0134155-B1 (EP)
Title: Heat transfer plate
IPC: F28F3/10
Filed: 1984-08-21
Granted: 1987-07-15
Abstract: A heat transfer plate for heat transfer apparatus, such as heat exchangers or evaporators is disclosed which is at least partially bounded by a groove (32) for receiving a gasket for general conformity therewith and to seal against an adjacent plate, wherein; the groove comprises an inner side wall and an outer side wall; the outer side wall of the groove is provided with a number of lateral bays (30), the gasket being formed with a number of corresponding spaced projections engaging in and matching with said bays; the base (33) of each bay is at a level other than the base (34) of the groove, and; each bay (30) does not communicate with the ambient thereby limiting movement of the gasket material along each said bay.   The embodiments of the invention have a common feature that the gasket sealingly engages the rear wall (27). This engagement limits extrusion of the gasket material along the bay of the groove and thereby prevents <<blowing-out>> of the gasket at these points. Furthermore the floor of the bay, (40) is at a level other than the floor of the groove (42). This difference in level aids engagement between the gasket and the heat-transfer plate.
Patent EP-0146559-B1 (EP)
Title: Materiau d'etancheite bitumineux n'entrainant pas une extension des flammes
IPC: E04D5/02
Filed: 1984-04-27
Granted: 1986-12-17
Abstract: Matériau d'étanchéité bitumineux répondant à la classification aufeu M3, formé d'un liant bitumineux, en particulier d'un liant bitume polymère, dans la masse duquel est noyée au moins une armature perméable. Ledit matériau comporte, au dessus de l'armature la plus près de sa surface, une épaisseur de liant bitumineux au plus égale à 0,8 mm, ce qui lui confère les propriétés permettant de satisfaire les critères de la classification au feu M3. L'armature perméable est par exemple un tissu ou un non tissé de fibres inorganiques, notamment fibres de verre, ou de fibres synthétiques organiques comme les fibres de polyester. Lorsque le liant bitumineux est un liant bitume polymère, le polymère présent dans le liant est en particulier un copolymère séquencé de styrène et d'un diène conjugué à propriétés élastomériques.
Patent EP-0154315-B1 (EP)
IPC: B01J20/32
Filed: 1985-03-01
Granted: 1989-06-14
Abstract: Improved diazonium affinity matrixes are provided which are storable stable and may be stored for extended periods for future use. The improved affinity matrixes are diazonium silica gel affinity matrixes containing an amine linkage and especially the fluoborate salts thereof.
Patent EP-0174454-B1 (EP)
Title: Installation for the minimalisation of cooling liquid consumption, especially for liquid ring vacuum pumps or similar pumps
IPC: B04C7/00
Filed: 1985-07-05
Granted: 1991-12-11
Abstract: To minimize water consumption and to provide enhanced suction ability in a liquid ring vacuum pump the temperature of the exhaust liquid is measured and the amount of operating liquid supplied to the pump is varied.
Patent EP-0184106-B1 (EP)
IPC: C08L63/00
Filed: 1985-11-26
Granted: 1991-07-03
Abstract: Resin solution for cements and coating compositions based on a reaction product of epoxy resins having more than one epoxy group in the molecule and furfuryl alcohol alone or in admixture with other furan derivatives dissolved in reactive diluents and process for its preparation. These resin solutions are used for preparing cements and coating compositions by mixing the resin solution immediately before use with (A) at least one filler and (B) at least one curing agent or a mixture of (A) and (B), the weight ratio of the solution to the sum of components (A) and (B) being 1:(0.5-7), preferably 1:(1-4).
Patent EP-0155729-B1 (EP)
Title: Circuit device for the ac operation of high-pressure discharge lamps
IPC: H05B41/24
Filed: 1985-03-04
Granted: 1989-01-18
Abstract: 1. A circuit arrangement for AC operation of high-pressure gas discharge lamps comprising a current limiter arranged between the lamp and the mains alternating voltage source and a high-frequency oscillator supplied with direct current and producing a high-frequency current through the lamp superimposed on the mains alternating lamp current, this oscillator comprising a high-frequency transformer and a transistor which is connected in series with the primary of this transformer and can be periodically switched on and switched off, a secondary of the transformer being connected in series with the lamp, characterized in that the ratio between switching-on time and switching-off time of the transistor (11) is chosen to be so small that the effective value of the high-frequency current coupled into the lamp (2) lies between 0.05 and 5% of the mains alternating lamp current, and in that an auxiliary device (15 to 19, 25) is provided, which shunts with low resistance the base-emitter path of the transistor outside the surroundings of the zero passages of the mains alternating lamp current.
Patent EP-0161132-B1 (EP)
IPC: C07C39/373
Filed: 1985-03-21
Granted: 1987-05-20
Abstract: Substituted phenols of formula    <IMAGE>  (I)  in which R1 is in an ortho or para position relative to the phenol function and denotes <IMAGE>  R2 denotes an acyclic radical optionally substituted by alkyl, hydroxy, alkoxycarbonyl, cyano or formyl, or a phenyl or naphthyl radical, and R denotes hydrogen or 1 to 4 substituents chosen from halogen, OH optionally in the form of ether or ester, alkyl, NO2, CHO optionally in the form of acetal, CH3CO-, C6H5CO-, NH2, alkylamino, dialkylamino or alkoxycarbonyl, it being understood that 2 symbols R may form with the phenyl nucleus a condensed aromatic ring, which comprises reacting a butadiene of formula <IMAGE> (II)   with a phenol for formula    <IMAGE> (III)  in water in the presence of a rhodium-based catalyst, a water-soluble phosphine and optionally an inorganic or organic base. The products of formula (I) are intermediates for the synthesis of vitamin E, antioxidants, perfumes or insecticides.
Patent EP-0194401-B1 (EP)
IPC: C12N11/00
Filed: 1985-12-23
Granted: 1989-07-19
Abstract: A biological method and a matrix for carrying out the method are disclosed. The matrix consists of mineral wool whose fibres have a main orientation plane, at least 60%, preferably at least 80% of the total fibre length of the matrix deviating by a maximum of 20 DEG from the main orientation plane. In the biological method, such a matrix in which a biological catalyst, such as a microorganism, is immobilised, is supplied with a substrate solution and, in an aerobic method, an oxygen-containing gas, the substrate solution being supplied so as to pass through the matrix in said main orientation plane.
Patent EP-0181376-B1 (EP)
Title: Commande de vitesse d'un vehicule
IPC: F02D11/10
Filed: 1985-04-26
Granted: 1990-10-17
Abstract: Un dispositif de commande de position (30) est utilisé en association avec une pédale (18) commandant le débit de carburant arrivant au moteur d'un véhicule, le dispositif comprend une chambre creuse et allongée (29) et un piston d'actionnement (33) monté coulissant dans la chambre et mobile entre une première et une seconde positions à l'intérieur de cette chambre. Un dispositif de commande (39) est prévu pour commander la position du piston d'actionnement entre la première et la seconde positions et en réponse à la vitesse du véhicule, et comprend un dispositif de résistance élastique agissant sur le piston d'actionnement pour que ce dernier résiste à un changement de position de la pédale si un effort est fait pour modifier la position de la pédale (18) vers la première position dans le but d'augmenter le débit de carburant arrivant au moteur, et au delà de la position du piston d'actionnement (33) déterminée par les moyens de commande (39) en permettant simultanément un écrasement du dispositif de résistance élastique.
Patent EP-0185039-B1 (EP)
Title: Perfectionnement aux machines tournantes a aimants au rotor
IPC: H02K1/28
Filed: 1985-05-21
Granted: 1989-02-08
Abstract: On entoure le rotor (1), qui présente des aimants (3) notamment du type terre rare-cobalt, d'une frette (5) formée en un métal écroui à froid et ayant une haute résistance élastique pour former une chemise exerçant sur les aimants (3) sous-jacents un effort de pré-contrainte important.
Patent EP-0191075-B1 (EP)
IPC: H04R25/02
Filed: 1985-08-14
Granted: 1992-05-20
Abstract: A hearing aid including a microphone for generating an electrical output from sounds external to a user of the hearing aid, an electrically driven receiver for emitting sound into the ear of the user of the hearing aid, and circuitry for driving the receiver. The circuitry drives the receiver in a self-generating mode activated by a first set of signals supplied externally of the hearing aid to cause the receiver to emit sound having at least one parameter controlled by the first set of externally supplied signals and then drives the receiver in a filtering mode, activated by a second set of signals supplied externally of the hearing aid, with the output of the external microphone filtered according to filter parameters established by the second set of the externally supplied signals. Other forms of the hearing aid, apparatus for supplying the sets of signals to the hearing aid in a total system, and methods of operation are also described.
Patent EP-0211366-B1 (EP)
IPC: H03J7/18
Filed: 1986-07-26
Granted: 1991-09-11
Abstract: A mobile radio set exhibits a main memory (20) in which all transmitters which can be received in the possible action radius of the radio set are stored, a transmitter identification device (19) for identifying the receive transmitter and for determining receivable alternative transmitters with the same transmitted programme and a device (22) for testing the quality of reception which continuously selects the transmitter having the best quality of reception at the reception site from among the alternative transmitters and the received transmitter. For reliably testing the quality of reception with only one existing receiver train, the test device (22) is used for sampling the quality of reception of the currently received transmitter and in extremely short mute times the quality of reception of the alternative transmitters, and the samples are averaged and stored in a memory (32, 33). A comparison circuit (34) selects the transmitter having the best quality of reception by means of the comparison of the current samples and of the mean values.
Patent EP-0216096-B1 (EP)
IPC: H04M1/715
Filed: 1986-08-06
Granted: 1992-03-04
Abstract: The telephone stations (SP1, SP2) can be connected via a change- over switching device (W) to the telephone line (a1, b1) by means of which, when the loop is closed in a telephone station, this station is in each case connected to the telephone line. Each of the telephone stations (SP1, SP2) is connected via a resettable disconnecting device (K1, K2) to the change-over switching device (W). When a loop is closed in a telephone station due to the fact that a handset has not been replaced, a set signal, by means of which the telephone stations (SP1, SP2) are disconnected from the change-over switching device (W), is supplied to the disconnecting devices (K1, K2) due to a control signal coming from the exchange. By means of a monitoring device (16), a reset signal is transmitted to the disconnecting device (K1, K2) which is associated with the telephone station in which there is no loop closure and this telephone station is reconnected to the change- over switching device (W). The voltage on the telephone line is continuously monitored by a short-circuit monitoring device (11-12) and in the case of a short circuit without the exchange becoming active, the defective telephone station is disconnected from the change-over switching device (W). <IMAGE>
Patent EP-0194966-B1 (EP)
IPC: B02C18/30
Filed: 1986-01-15
Granted: 1990-03-07
Abstract: 1. A device for grinding foodstuffs and separating soft and hard constituents, having at least one circular perforated disc (4) with discharge openings (16, 17) situated in the centre of the circle for the hard constituents, and a knife impeller (2) with knives (3) movable over the respective perforated disc (4), characterised in that a supporting disc arrangement is provided for the respective perforated disc (4), of which the stressed first supporting disc (6) is provided with channels (8) in a concentric circle arrangement, in which discrete holes (7) through the supporting disc (6) form passages for carrying off the ground soft product to annular channels (11, 12) in the second supporting disc (9), and that the feed opening for the foodstuffs to be treated is arranged radially through a lateral opening (1) in the housing into the processing space between the knife impeller (2) and the respective perforated disc (4).
Patent EP-0268585-B1 (EP)
IPC: C07D473/08
Filed: 1986-07-08
Granted: 1990-05-30
Abstract: Tertiary hydroxyalkylxanthines having the general formula (I), characterized by the fact that at least one of the residues R1 and R3 represents a tertiary hydroxyalkyl group of formula (Ia) in which R4 represents an alkyl group having up to 3 carbon atoms and n a whole number from 2 to 5; the other residue which may remain R1 or R3 is a hydrogen atom or an aliphatic hydrocarbon residue R5 having up to 6 carbon atoms, in which the carbon chain may be separated by a maximum of two oxygen atoms or be substituted by an oxo group or two hydroxy groups at the most, and R2 represents an alkyl group with 1 to 4 carbon atoms. Also described is a process for manufacturing these compounds, which are suitable for the manufacture of medicines, in particular for use in the prevention and/or treatment of peripheral and/or cerebral irrigation disorders.
Patent EP-0245304-B1 (EP)
IPC: A61M1/00
Filed: 1986-09-24
Granted: 1993-01-07
Abstract: A fast response, tubeless vacuum aspiration collection cassette includes large and small containers (30, 31) defined within a cassette housing adapted to be removably secured to a surgical aspiration machine. A first wall of the cassette housing abutting the machine includes connectors (58 and 68, 71) thereto to provide a controlled variable vacuum level to the small container (30), and a fixed vacuum level to the large container (31). The channels (47, 57, 42, 44 and 42, 61, 66) and valves (43, 46 and 62) are arranged so that when the containers (30, 31) are isolated by a first valve (62), the controlled vacuum level may be applied to the surgical probe through a second valve (43, 46) connecting it to the small container volume (30). Whenever the controlled vacuum is shut off to the probe by the second valve (43, 46) the first valve (62) is opened to permit the fixed vacuum in the larger container (31) to be applied to the smaller container (30) to transfer aspirant fluid therein to the larger container (31).
Patent EP-0282489-B1 (EP)
Title: Movable sensing apparatus
IPC: B66F9/24
Filed: 1986-10-30
Granted: 1990-07-25
Abstract: Movable sensing arrangements are prone to damage, unable to position a load engaging device relative to a load for stacking purposes, and unable to controllably position the sensing arrangement. A movable sensing apparatus (28) having a housing (38) and first and second signaling devices (34, 36) mounted in the housing (38) is provided. A guide rail assembly (54) elevationally movably mounts the housing (38) on a carriage assembly (22) and an actuator (64) controllably elevationally moves the housing (38) along the guide rail assembly (54). A coupling (82) connects the actuator (64) to the housing (38) and releases the housing (38) from connection with the actuator (64) in response to a force of a preselected magnitude being applied to the housing (38). Thus, the problems related to damage, stacking, and positioning are reduced. The movable sensing apparatus (28) is particularly suited for use on an automatic guided unmanned vehicle (10) having a lift mast assembly (16).
Patent EP-0251017-B1 (EP)
IPC: D03C7/06
Filed: 1987-06-15
Granted: 1989-08-16
Abstract: 1. Device for the achievement of a low wastage of weft thread in the case of a web with leno edge at the border and made on shuttle-less looms, characterised thereby, that the weft thread end rests on a support element which is arranged beside the leno edge and that a clamping thread is provided, which is guided transversely to the weft thread end and clampingly retains the weft thread end, and that a lifting equipment for the clamping thread in agreement with the weft thread movement is provided at a spacing from the support element.
Patent EP-0254072-B1 (EP)
IPC: H03H11/20
Filed: 1987-06-26
Granted: 1991-04-17
Abstract: A circuit arrangement for shifting the phase of a signal, in which the signal is applied to two parallel branches where one branch contains a phase-shifting network for purposes of applying a constant phase shift to the signal. A variable amplifier connected in one of the two branches controls the amplitude of the signal and inverts the polarity of the signal. This variable amplifier can be connected in series with the phase-shifting network, or the ampifier can be connected in the branch that is in parallel with the branch containing the phase-shifting network.
Patent EP-0253356-B1 (EP)
IPC: A63H33/38
Filed: 1987-07-14
Granted: 1991-04-03
Abstract: A picture book, whose left side may be provided with a story text, has at least at the right side a picture plane (in fig. 3 a representation of rails and a cat). According to the invention, the picture plane is provided with depressions to receive interconnectible toy elements (3-6). The picture plane and the associated depressions are so arranged that a child will be guided by the story text to place the interconnectible toy elements correctly in the picture plane to provide a three-dimensional representation of the situation described in the story text. The depressions may be so placed in the picture plane that the building elements are placed with a predetermined mutual modular distance, which makes it possible to build several layers with the interconnectible elements.
Patent EP-0276637-B1 (EP)
IPC: B60T8/32
Filed: 1987-12-22
Granted: 1991-11-13
Abstract: In order to reapply the fluid operating pressure to the braking members of the wheels after an anti-locking operation has been carried out, pumping means (8, 10, 12) are provided which are driven by the subatmospheric pressure (vacuum) existing in the inlet manifold (D) of the engine. The application of the braking pressure is controlled by a valve (3) which receives an opening command signal consisting of a train of pulses from a control device (18). At least one vacuum sensor (19) is provided which generates a monitoring signal indicative of the level of vacuum present in the inlet manifold (D). The control device (18) causes opening of the valve (3) with a command signal whose average value is inversely proportional to the level of the monitoring signal generated by the vacuum sensor (19).