baber/WOPTO huggingface dataset:
Patent EP-0098627-B1 (EP)
IPC: A63C19/06
Filed: 1983-06-05
Granted: 1986-02-19
Abstract: A method for finishing an artificial grass surface, in which at the marking lines to be formed the artificial grass parts (2) are removed closely to the carrier (1), after which differently coloured artificial grass strips (2 min ) are glued on the remaining carrier (1). Thereafter the artificial grass parts (2, 2 min ) are raked up against the pile direction, and a narrow flow of weighting sand is introduced between the erected artificial grass parts. A tool for executing this method comprises a disc knife (9) supported on a carriage (7) and adapted to be driven at a high speed, and the cutting edge thereof can be led closeley along the carrier surface of an artificial grass surface; a blower (14) can be present for forming a cooling air flow taking along cuttings, and a nozzle (16) for applying glue can be present. An other tool comprises a raking knife (21) which is dispaceable along the carrier surface with a sand funnel (22) arranged above said knife.
Patent EP-0104698-B1 (EP)
IPC: B65B31/00
Filed: 1983-09-13
Granted: 1987-06-03
Abstract: The manufacture of non-returnable packages for e.g. milk is frequently carried out by the conversion of web-shaped, laminated packing material to a tube, filling of the tube with milk and sealing and forming to filled packing containers of the desired, e.g. parallelepipedic, shape. During the forming, which is done by means of external forming devices, the contents are made use of as a holder-up for the forming devices pressed-on from the outside, so that the desired shape can be achieved without creasing or other deformations.The abovementioned forming principle works less well if the packing containers are not to be completely filled but have a certain air space, so-called head-space. The proportioning of the contents also becomes uncertain and the desired accuracy of volume cannot always be achieved. These difficulties are overcome if the contents are mixed prior to filling with gas, preferably sterile air, in appropriate proportions, so that the contents obtain a foam-like character, using a gas volume which is in a suitable proportion to the air space of the finished packing container. The invention relates to a method as well as to a manner of proportioning the contents in the manufacture of packing containers.
Patent EP-0106521-B1 (EP)
IPC: C23C14/22
Filed: 1983-09-12
Granted: 1987-04-01
Abstract: Apparatus (37) for introducing sweep gas through a baffle system (52) adapted for use with glow discharge deposition apparatus in which successive amorphous semiconductor layers are deposited on a substrate (11). The deposition apparatus includes at least a pair of adjacent dedicated deposition chambers into each of which different process gases are introduced, the chambers being operatively connected by a gas gate. Inert gases introduced into a first one of the adjacent chambers are unidirectionally swept through the gas gate to minimize back diffusion of process gases from the other of the chambers. The baffle system (52) is adapted to prevent said sweep gases from entering into turbulent flow when traveling through the gas gate passageway. Further, a sufficient volume per unit time of sweep gas is introduced to insure that some sweep gas flows into the cathode region of the first chamber, thereby substantially preventing process gases and plasma from escaping from the cathode region and forming silane powder.
Patent EP-0108019-B1 (EP)
IPC: G21C7/26
Filed: 1983-10-27
Granted: 1987-05-27
Abstract: 1. A process for operating a light water moderated and cooled nuclear reactor having a core consisting of fuel assemblies immersed in the moderated and cooling light water and which are at least partially replaced at predetermined intervals, corresponding to operating cycles of the reactor, wherein : during a first phase of the cycle, neutron energy spectrum variation bars which are regularly distributed in the core are maintained within the core for decreasing the ratio between the volume of moderator and the volume of fissile material in the core and for shifting the neutron energy spectrum towards higher energies and, during a second phase of the cycle, the spectrum variation bars are withdrawn for operating with a lower energy spectrum, characterized in that the spectrum variation bars contain fertile material which absorbs the slow or low energy neutrons for locally obtaining an increased shift of the neutron energy spectrum towards higher energies resulting in an increased conversion of fertile fuel material into fissile fuel material.
Patent EP-0133200-B1 (EP)
IPC: C12Q1/70
Filed: 1984-05-18
Granted: 1987-11-25
Abstract: A diagnostic antigenic factor for determining swine carriers of pseudorabies is obtained from the culture medium in which the pseudorabies (PR) virus is cultured, the medium being removed at an intermediate time in the PR virus replication cycle. The antigenic factor thus obtained can be used as a complementary antigen with reference to the lectin-bound glycoprotein antigens of PR virus from which immunizing sub-unit vaccines can be prepared. Therefore, sub-unit vaccinated swine which are non-carriers of PR virus can be distinguished from carriers. This result can provide an important tool for control of swine pseudorabies and its eventual eradication.
Patent EP-0135809-B1 (EP)
IPC: H04N5/40
Filed: 1984-08-23
Granted: 1986-11-20
Abstract: 1. A circuit for producing a television intermediate-frequency signal with constant video signal components at the output of the intermediate-frequency modulator stage of a television transmitter, by controlling the intermediate-frequency signal in response to the demodulated output signal from the modulator for video signals whose white level (WW) corresponds to the smallest carrier amplitude (r) while the synchronous peak value (S) corresponds to the highest carrier amplitude (R), characterised in that the peak voltage (A or R, respectively) of the demodulated video signal is measured in a per se known manner by means of a peak voltmeter (7) and in response thereto the intermediate-frequency signal (ZF) is controlled to a predetermined constant peak value (A or R, respectively) by means of a control element (10) connected to the output of said modulator (1), and that by means of a scanning circuit (13), which is controlled through a test-line gating pulse obtained from a pulse conditioning circuit (5), the value (WW) of the test-line white pulse (WI) is detected and in response thereto the operating point of said modulator (1) is controlled to a predetermined constant residual carrier amplitude (r).
Patent EP-0137278-B1 (EP)
IPC: A61K47/34
Filed: 1984-08-29
Granted: 1990-01-03
Abstract: A device for transdermal administration of active medicinal agents is based on the active medicinal agent dissolved to an extent of at least 50% in a nonflowable, physiologically acceptable gel, which latter is distributed in a microdisperse mode in a crosslinked silicone elastomer.
Patent EP-0171463-B1 (EP)
IPC: H05K7/14
Filed: 1984-11-30
Granted: 1990-06-27
Abstract: A structural assembly for interchangeably and supportably mounting electrical components of the type having snap-action mounts includes a pair of longitudinally-extending slide rails integral with a base wall of a housing. The slide rails have snap-fastening elements situated above the base wall, and bounding therewith channels in which the snap-action mounts are lockingly received with snap-action. Longitudinal grooves are provided on outer and interior surfaces of the base wall, as well as on side and end walls of the housing for receiving additional assembly parts.
Patent EP-0115380-B1 (EP)
IPC: B29C51/00
Filed: 1984-01-05
Granted: 1989-01-11
Abstract: Methods are provided for obtaining an acceptable configuration of a thermally processed plastics container packed with food; improvements in container configuration are attained by proper container design, by maintaining a proper headspace of gases in the container during thermal processing by establishing a vacuum in the container as it is sealed and/or by controlled reforming of the bottom wall of the container. Reforming is achieved by creating an excess external pressure on the container which is sufficient to cause the bottom wall but not any portion of the sidewall to move inwardly. Further improvements are attained by controlling the thermal history of the empty container, such as by pre-shrinking the container before it is filled with food and sealed.
Patent EP-0145500-B1 (EP)
IPC: B65D81/34
Filed: 1984-12-14
Granted: 1989-01-25
Abstract: An infusion bag (10) for particulate food products (P) such as tea or coffee, constructed of a tube of perforated thermoplastic film (10) or other porous material having a central product-containing portion and flattened end portions (16, 17) on each end thereof, the perforated thermoplastic film (11) or other porous material having a multiplicity of minute holes or openings which are sufficiently small in size to prevent the migration of the particulate product therethrough but which are sufficiently large in size and number to permit adequate fluid flow therethrough. Joining together of the flattened end portions (16, 17) forms a flow-through or dual container type infusion bag and a handle for extending over the side of a cup or pot. The film is substantially odorless and tasteless.
Patent EP-0128211-B1 (EP)
Title: Echangeur de chaleur rotatif
IPC: F28D11/02
Filed: 1983-12-20
Granted: 1987-06-24
Abstract: Echangeur de chaleur rotatif comportant un cylindre possédant une chemise intérieure (1), une chemise extérieure (2) et une section (3) située entre les chemises et destinée au milieu d'échange de chaleur. L'échangeur de chaleur est conçu tout particulièrement pour être utilisé dans des machines de fabrication de papier et des machines de façonnage de papier. La présente invention résout le problème posé par de tels cylindres ou rouleaux, à savoir la réduction de la masse rotative. Conformément aux enseignements apportés par la présente invention, cette réduction est rendue possible par la seule rotation de la chemise extérieure (2), tandis que la chemise intérieure (1) et l'arbre central (4) ou le mécanisme équivalent restent stationnaires.
Patent EP-0166741-B1 (EP)
IPC: H04M11/06
Filed: 1984-11-07
Granted: 1990-06-20
Abstract: Emetteur et récepteur à utiliser dans un système de communication numérique, qui sont capables respectivement d'émettre et de recevoir un canal unique de signaux analogiques bidirectionnels, par exemple un canal vocal, et des rafales de données asynchrones courtes limitées. La partie émettrice comporte un mécanisme de codage utilisant un algorithme compresseur-expanseur adaptatif dans le processus de codage, alors que la partie réceptrice comporte un mécanisme de codage utilisant le même algorithme synchronisé dans le processus de décodage. L'émetteur et le récepteur à chaque extrémité d'un canal de communication comportent également une interface de signalisation pouvant interrompre le processus de codage et de décodage respectivement pour émettre et recevoir une rafale de données occasionnelle sans refouler la synchronisation des états d'algorithme compresseur-expanseur adaptatif aux deux extrémités du canal. (Fig. 1)
Patent EP-0162206-B1 (EP)
IPC: A61M11/00
Filed: 1985-03-04
Granted: 1988-06-08
Abstract: The invention concernsthe technical field of apparatuses for dispensing liquids over different parts of the human body, either for disinfection or therapeutic purposes, and relates to a liquid- nebulizing device for the dermatological treatment of the hands.The technical problem to be solved was that of providing a device which could nebulize liquids and readily irrigate in a fully automated manner the entire surface of a skin portion exposed, in particular the hand palms.The solution to the problem is provided by a device (1) having a housing (2) which comprises a cavity (4a) bound by at least one top roof or cover (6), whereat an infrared light sensor (34) is arranged which responds to the presence of hands located in its direct proximity, and a bottom plate (8) engaging a spray nozzle or atomizer (18) operative to nebulize the liquid to be dispensed in a direction toward said roof (6).
Patent EP-0158868-B1 (EP)
IPC: B23B39/16
Filed: 1985-03-23
Granted: 1990-01-31
Abstract: 1. Multispindle Drilling Head with a majority of turnable spindles of which every one of them picks up a tool, and beared in at least two radial bearings which are supported in the toolsided part of the housing and in the tool averted part of the housing and is axial beared in a main axial bearing which is placed in between and which takes up the main axial force of drilling and with a spindle drive which diameter (b) between the radial bearings (2, 3) is smaller or equal to the diameter of the spindle of the tool sided side of the radial bearing (2), characterized by a further axial bearing (4). To be provided with, that the main axial bearing (5) is supported from the averted part of the housing (18) and the further axial bearing (4) is supported from the toolsided part (17) of the housing, that both axial bearings (4, 5) are placed between the radial bearings (2, 3) and that for the load of the axial bearings at the tool sided part of the spindle a pre-load-adjustment element (11) is placed between the axial bearings (4, 5) in a way that is pre-loads both axial bearings against each other.
Patent EP-0163923-B1 (EP)
IPC: E04B1/21
Filed: 1985-04-27
Granted: 1988-07-27
Abstract: A concrete slab is connected to a column passing therethrough. Embedded in the slab are insert parts each having a first recess. The slab also carries a ridge-like reinforcement which includes bars that project through the first recesses and into second recesses carried by the column. The recesses correspond to the cross-sectional shape of the bars and tightly engage same.
Patent EP-0170876-B1 (EP)
IPC: G06F13/24
Filed: 1985-07-02
Granted: 1991-11-06
Abstract: Each direction of transmission has an intermediate memory (ZP1, ZP2) which is connected to a processing unit (RE) via an address/data bus (ADB) and to transmission lines via input/output units (EE, AE). A programmable threshold logic unit (SL1, SL2) is associated with each of the intermediate memories (ZP1, ZP2); these units are connected to the processing unit (RE) on the one hand via the address/data bus (ADB) and on the other hand via an interrupt request logic circuit (IRL). <IMAGE>
Patent EP-0171013-B1 (EP)
IPC: H03K17/95
Filed: 1985-07-29
Granted: 1989-10-25
Abstract: Disclosed is a proximity switch which includes a current feedback time oscillator so that an object in proximity may be detected from the decline in the oscillation output. In order to increase the recovery speed of the oscillation which has dropped as a result of detecting an approaching object, in addition to a first comparison circuit for detecting the object from the oscillation output level, a second comparison circuit is provided for varying the feedback current to the oscillation circuit to the end of maintaining the oscillation level at a certain low level even when the object has come sufficiently close to the proximity switch to otherwise completely terminate the oscillation. By virtue of the increased response speed of the proximity switch, it may be used in an environment where a strong AC magnetic field is present.
Patent EP-0188041-B1 (EP)
IPC: H01R13/56
Filed: 1985-01-11
Granted: 1989-08-30
Abstract: A strain relied for the point of attachment of a flexible member (1) to a rigid member (3), comprising a plurality of woven braided strands (6). The weaving of the braid (6) is close or narrow at the point of attachment and progressively more open or wide along the flexible member as the distance from the point of attachment increases, distributing stress along the length of the flexible member (1).
Patent EP-0172667-B1 (EP)
IPC: A47K10/28
Filed: 1985-07-23
Granted: 1987-11-19
Abstract: A roller towel dispenser has two roller towels mounted side-by-side, each of which is automatically brought into operation upon exhaustion of the other. As the end of a towel passes between two combs, a towel reservoir is biassed to pivot upwards which operates a link which, at the other side of the dispenser cabinet, pivots a container plate to cause a take-up roller to move towards a further roller. Simultaneously, a corresponding shield is operated by a further link to release a loop of the new towel for use.
Patent EP-0191284-B1 (EP)
IPC: G01N33/577
Filed: 1986-01-07
Granted: 1990-10-17
Abstract: 1. Process for the specific determination of pancreatic alpha-amylase in the presence of salivary alpha-amylase in body fluids, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of a monoclonal antibody which reacts with salivary alpha-amylase, characterised in that one uses a monoclonal antibody which specifically inhibits the salivary enzyme but inhibits the pancreatic enzyme by not more than 50%.
Patent EP-0189887-B1 (EP)
IPC: H01H75/04
Filed: 1986-01-27
Granted: 1992-01-08
Abstract: A control arrangement to prevent or delay the closing of current limiting circuit breaker contacts after opening by repulsion due to a short circuit is disclosed. A first contact arm (10) and a second contact arm (12) are operatively associated with a ratchet (38) for locking the second contact arm (12). A release lever (62) operatable by the first contact arm (10) and the breaker operating mechanism releases the ratchet (38) after a delay period greater than the duration of the short circuit or the operating time of the breaker operating mechanism.
Patent EP-0195908-B1 (EP)
IPC: E05F15/44
Filed: 1986-02-07
Granted: 1988-09-28
Abstract: A resilient intermediate section (12) is arranged inside the hollow cavity (11) of a resilient section (14) of essentially triangular cross-section. The intermediate section (12) has a flat base portion (15) which contacts the base surface (13) of the resilient section (14) and a switching strip (18) is arranged on the flat base portion (15). In addition the intermediate section (12) has limbs (16) which extend into the tapering hollow cavity (11) and encloses the sides of the switching strip (18). If the section (14) bends due to contact with an obstacle then the limbs (16) are respectively acted on by further arching of the side surfaces (17) and act in turn via inwardly directed actuating ribs (20) on the surface of the switching strip (18) which faces the apex edge (19) of the resilient section.
Patent EP-0220565-B1 (EP)
IPC: D06F57/02
Filed: 1986-10-09
Granted: 1991-12-27
Abstract: A clothes drying apparatus is provided which has a plurality of support arms pivotally mounted on a central supporting post, which may be spread out from a folded position to an operating position. The clothes are hung on clothes line portions extending between the support arms arranged around the central supporting post. For spreading apart the support arms into the operative position, an operating cord is provided, one end thereof being attached to a head member mounted on the top of the post, and which is guided around two deflecting members. The first deflecting member is mounted on a collar member displacably mounted on the central post, and the other one is mounted on one of the support arms. Thereby a radial force component is built up upon unfolding the apparatus which greatly facilitates the spreading out of the supporting arms since only a small pulling force has to be exerted on the free end of the operating cord.
Patent EP-0209973-B1 (EP)
IPC: H04M19/00
Filed: 1986-05-29
Granted: 1990-08-29
Abstract: The contacts of an isolation relay (18) are positioned be- twean a line interface circuit (10) and the associated feed resistors (16). the relay being controlled to open the contacts in response to an excessive common mode alternating current through the feed resistors. The common mode a.c. is detected by a sensing amplifier (20), and is integrated and compared with a threshold level zero crossing predictor (24) enables the detector unit to control the isolation relay and open its contacts at a zero crossing of the a.c. A phase shifter in the zero crossing predictor compensates for the response delay of the isolation relay. As the excessive current is now interrupted, the sensing amplifier responds to the line voltage. When this falls below a predetermined peak level, a delayed resetting of the protection arrangement is automatically effected.
Patent EP-0210778-B1 (EP)
Title: Fuse for an alternating current power circuit
IPC: H01H85/042
Filed: 1986-07-14
Granted: 1991-09-18
Abstract: A fuse for an alternating current power circuit in the medium voltage (3.3 kV to 38 kV) range. The fuse comprises a sealed chamber and a first electrode (41) is mounted within the chamber, the first electrode having a substantially circular periphery (42) and being electrically connected to a first terminal (3) to which a first conductor may be connected. A second electrode (35) is arranged with a conductive surface internally of the chamber, the conductive surface being spaced from the first electrode. A coil (10) is connected in an electrical path between the second electrode (35) and a second terminal (18) to which a second conductor may be connected. An additional electrical contact (44) is mounted within the chamber and in direct electrical connection with the second terminal, and a fusible element (43) directly electrically connects the first electrode (41) and the additional electrical contact (44). An electronegative halogenated medium fills free space within the chamber. The normal current path between the first and second terminals and through the fuse is by way of the first electrode (41), the fusible element (43) and the additional electrical contact (44). The arrangement is such that when the fusible element (43) breaks, the resulting fault current forms an arc between the first electrode (41) and the additional contact (44), one root of the arc subsequently commutates from the additional contact (44) to the second electrode (35), the fault current flows through the coil (10) and induces a magnetic field, the magnetic field causes the arc to rotate around the first electrode in the electronegative medium, and the arc is thereby extinguished, so interrupting the fault current.
Patent EP-0227311-B1 (EP)
Title: Data processing system in which modules logically "or" number sequences onto control lines to obtain the use of a time shared bus
IPC: G06F13/36
Filed: 1986-11-25
Granted: 1990-03-21
Abstract: A data processing system includes a plurality of data processing modules coupled to a bus and to a set of control lines. These modules request the use of the bus by sending respective sequences of at least two binary numbers during successive cycles on the control lines in synchroni­zation with each other. On the control lines the numbers are logically ORed together. Each module terminates the sending of its numbers if, during any one of the successive cycles, the logical OR is greater than twice the number which the module itself is sending. A module uses the bus only if, during each of the successive cycles, the logical OR does not exceed the number which the module itself sends.