baber/WOPTO huggingface dataset:
Patent EP-0012231-B1 (EP)
IPC: A47J37/07
Filed: 1979-11-15
Granted: 1983-06-22
Abstract: A portable barbecue grill which can be folded together to form a very flat package and the grill portion of which can be adjusted in different distances from the fuel tray. The device comprises a frame, two U-shaped double legs and two guide rails which can be folded parallel to the frame. It further comprises a rotisserie bar being capable of being inserted in the guide rails when in the unfolded position and by which the grill portion can be moved upwardly and downwardly with the aid of two chains.
Patent EP-0026876-B1 (EP)
IPC: C07D211/58
Filed: 1980-09-24
Granted: 1983-02-16
Abstract: An N-phenoxyalkylpiperidine derivative of the formula   <IMAGE> wherein R1 is a hydrogen atom, an acyl radical or an optionally substituted aryl radical, R2 is a hydroxymethyl radical, a cyano group, an amidino group, an amidino group substituted by hydroxyl, a 1H tetrazol-5-yl radical or a -CO-R3 radical, R3 is a hydroxyl group, a lower alkoxy radical, an amino group, or an amino group substituted by a 1H-tetrazol-5-yl radical, X is an imino group or an oxymethyl radical, A is an alkylene radical containing 2 to 4 carbon atoms, and B is a valency bond or a 4-hydroxypyrimidin-2,5-diyl radical; or a pharmacologically acceptable salt thereof. The compounds exhibit anti-histaminic, anti-oedematous and anti-phlogistic activity.
Patent EP-0029175-B1 (EP)
IPC: C07C253/00
Filed: 1980-11-05
Granted: 1982-12-15
Abstract: A process for obtaining the enantiomeric forms of 4-cyano-1-[N-methyl-N-(2'-{3'',4''-dimethoxyphenyl}-ethyl)-amino]-5-me thyl-4-(3',4',5'-trimethoxyphenyl)-hexane and of its salts, in which the acid salt of the compound with an optically active form of O,O'-dibenzoyltartaric acid is first prepared, as a diastereomer mixture, by neutralizing the free base or by double decomposition of another salt of the compound, and the mixture is then separated by crystallization. Thereafter, the pure diastereomers thus obtained are converted to the free bases of the enantiomeric forms, or to salts thereof, in a conventional manner.
Patent EP-0052243-B1 (EP)
IPC: B65D6/06
Filed: 1981-10-17
Granted: 1983-11-09
Abstract: Samples of materials, such as biological materials, are stored in liquid nitrogen in containers arranged as sliding sleeves wherein the outer sleeve is longer than the inner sleeve and has an apertured protruding edge so that a sealed wire can be threaded therethrough.
Patent EP-0050477-B1 (EP)
Title: Process for producing ethylene copolymer by gaseous phase polymerization
IPC: C08F2/34
Filed: 1981-10-14
Granted: 1985-01-30
Abstract: A process for producing an ethylene copolymer which comprises polymerizing a predominant amount of ethylene and a minor amount of an alpha-olefin having 4 to 10 carbon atoms in the gaseous phase in the presence of a catalyst composed of (A) a transition metal catalyst component and (B) an organometallic compound of a metal of Groups I to III of the periodic table; characterized in that the copolymerization is carried out under the following conditions (i) and (ii), (i) at least 1 mole, per mole of ethylene, of a gaseous saturated hydrocarbon having 3 to 6 carbon atoms is caused to be present in the gaseous phase copolymerization system, and (ii) the gaseous mixture containing the unreacted olefin which has been discharged from the gaseous phase copolymerization system is cooled to a temperature at which the mixture is not liquefied, and the cooled gaseous mixture is recycled to the gaseous phase copolymerization system.
Patent EP-0057716-B1 (EP)
IPC: A23N17/00
Filed: 1981-08-13
Granted: 1984-11-07
Abstract: The plant is intended for the preparation of fodder comprising a portion of solid foodstock in the form of grains, particularly corn, and a portion of water. The plant is comprised of a silo (10) for the solide foodstock, a device (11) for taking the foodstock out of the silo (10), a transport device (11) for the foodstock taken out of the silo (10) up to a crushing mill (14), a tank (16) for the mixture of the milled foodstock and the water, in order to obtain a fluid milling as fine as possible of the grain foodstock. A siphon (12) is mounted between the transport device (11) and the crushing mill (14). Its inlet is connected to water supply conduits (26, 27).
Patent EP-0071780-B1 (EP)
IPC: B42F15/00
Filed: 1982-07-12
Granted: 1985-04-17
Abstract: 1. A device for the transversely displaceable suspension of a letter-file in what is called a lateral filing unit, comprising two parallel carrier rails at different levels as well as in what is called a vertical filing unit, having two parallel carrier rails at different levels, by means of suspension members (2, 2', 3, 3') which prevent longitudinal displacement of the suspended letter files and have angled ends to form carrier lugs and which are each arranged to be swung to a limited extent on a base plate (1, 1'), which base plates are connected to the rear cover carrying the aligning device, and at those corner zones of the rear cover that are adjacent the rear of the file, the base plates having stops (11, 11', 12, 12', 13) for limiting the degree of swing of the suspension members (2, 2', 3, 3') that is determined, on the one hand, by the location of the suspension members (2, 2', 3, 3') in the operative position in which the ends of the suspension members (2, 2', 3, 3') project beyond the rear cover and on the other hand, by the location of the suspension members (2, 2', 3, 3') in the inoperative position, in which the suspension members (2, 2', 3, 3') are located within the range delimited by the mutually parallel lateral edges of the rear cover, characterized in that a suspension member (2, 2') for the lateral filing unit as well as a suspension member (3, 3') for the vertical filing unit are arranged to be swung about the same axis (4).
Patent EP-0078473-B1 (EP)
IPC: G02F1/17
Filed: 1982-10-23
Granted: 1986-08-06
Abstract: In order to control the absorptance of an electrochromic layer, the invention provides a plurality of steps for establishing different levels of coloring action. Quantities of charge are supplied to and removed from the layer, via one or the other of two constant-current sources, timed with clock pulses to a forward/backward counter. For decoloring processes, smaller quantities of charge are removed from the layer than are supplied to it during a corresponding coloring process. The quantities of charge removed for decoloring processes are, however, slightly greater than the quantities of removed charge needed to reach steps having exactly the same absorptance, so that even in the case of numerous changes between the color steps, destruction of the layer is definitely avoided. Preferred fields of use are lenses, particularly eyeglass lenses, filters and dimmable mirrors, each having an applied electrochromic layer whose absorptance is controlled for step-wise change.
Patent EP-0057117-B1 (EP)
IPC: H04N9/64
Filed: 1982-01-08
Granted: 1985-05-02
Abstract: 1. Device for the limitation of a luminance signal, in particular adapted for use in a television transmitter, comprising means (5) for limiting the luminance signal above a determined threshold value, means (2) for adjusting the value of this threshold, characterized in that it comprises, upstream from the limiting means, amplification means (14) the gain of which increases when the amplitude of the signal reaches the limiting threshold.
Patent EP-0058121-B1 (EP)
IPC: F17C13/06
Filed: 1982-02-05
Granted: 1985-07-31
Abstract: 1. Capping machine for gas cylinders or similar container which have a valve provided with a square (3) and with an outlet (8) having an external screwthread, and which have first been so oriented in an apparatus disposed upstream that their outlets are always directed in a determined direction, which machine comprises a support and vertical guidance device (PA) on which is mounted a capping device (TC), characterised in that : - the capping device (TC) comprises means (PS) effecting its centering on the axis (y-y) of the outlet (8) of the valve by acting on the square (3) of the latter, and - the support and vertical guidance device (PA) comprises means (10, 11, 12, 15) for adapting the height of the line of action of this device to that of the axis (y-y) of the valve outlet, taking as reference a lower generatrix of the surface (9) circumscribing the external screwthread of said outlet (8).
Patent EP-0093285-B1 (EP)
IPC: G01R15/08
Filed: 1983-04-12
Granted: 1985-08-14
Abstract: 1. A device for establishing the switching connections of a plurality of voltage or current sources (U1 , U2 ) with switches (S11, S21), acted upon by blocking current to form a common measuring device, where each connection path leads across two switches (S12, S22) arranged in series, and third switches (S13, S23) are provided which connect the connection points of the blocked series switches to a predetermined potential, characterised in that output terminals of the series switches (S12, S22) next in sequence-viewed from the input-are connected to the non-inverting input of an amplifier (V) operated as a voltage follower (impedance transducer), that the bases of the third switches (S13, S23) are connected to the output terminal of the amplifier (V), and that the measuring device is connected between the non-inverting input of the amplifier (V) and a zero bus bar.
Patent EP-0095907-B1 (EP)
IPC: A61K31/41
Filed: 1983-05-27
Granted: 1988-04-27
Abstract: Biocidal or biostatic compositions containing one or more of a specified range of 3-isothiazolone(s), especially 5-chloro-2-methyl-4-isothiazolin-3-one and/or 2-methyl-4-isothiazolin-3-one, more especially a mixture of the two containing 60-90 weight percent of the chloro compound, having an impurity content (if any) of nitrosamine(s) plus nitrosamine precursor(s) less than 15 ppm, preferably 7.5 ppm, more preferably 3 ppm (on a weight basis) of the 3-isothiazolone(s) and nitrosating agent(s), such as nitrate salt ringstabiliser(s) capable of converting the precursor(s) to nitrosamine(s). The compositions can be made by processes involving purification of intermediate product(s) by ion exchange, recrystallization and/or solvent extraction and/or involving the use of nucleophilic scavenger(s) in the preparation of intermediate product(s) and/or involving the use of certain mercapto-amide(s) as intermediate products. Cosmetic (including toiletry) and pharmaceutical preparations containing the compositions are also disclosed.
Patent EP-0104904-B1 (EP)
IPC: C02F1/52
Filed: 1983-09-23
Granted: 1987-04-29
Abstract: An aqueous slurry of mineral particles, for example calcium carbonate and/or calcium hydroxide, has a mineral solids concentration of at least 40% m/m and contains an agent that maintains the slurry at a pumpable viscosity but that acts as a flocculant upon dilution of the slurry. Suitable agents include cationic and amphoteric polyelectrolytes having nitrogen-containing groups, for example polyamines and dimethyl diallyl ammonium chloride polymers. The slurries may contain other components for example a synthetic hectorite or a dispersing agent such as a polyacrylate, polymethacrylate or polyphosphate. The slurries are useful in papermaking and in the treatment of sewage.
Patent EP-0103605-B1 (EP)
IPC: G01N33/78
Filed: 1983-03-17
Granted: 1990-12-05
Abstract: A method for determining the amount of free ligand in a test sample where the ligand is also present bound to one or more endogenous receptors, comprising combining the test sample, ligand receptor and unlabelled, differential binding ligand analogue, incubating to permit the free ligand and unlabelled, differential binding ligand analogue to compete for the ligand receptor separating the ligand analogue, determining the amount of ligand receptor bound to the ligand or to the ligand analogue, and correlating the amount of bound ligand receptor to the amount of free ligand present in the test sample.
Patent EP-0153981-B1 (EP)
IPC: B29D30/56
Filed: 1984-07-02
Granted: 1989-05-17
Abstract: A method and apparatus for sealing a tyre retreading envelope [11] against a tyre carcass [12] for valcanization of a new tread portion [13] onto the carcass utilizes a rigid circular ring [18] and a series of clamps [19] on the ring for clamping the ring tightly onto the exterior of the tyre carcass' bead [16] with the envelope sandwiched between the ring and bead. With a ring clamped onto each bead of the tyre, air or other gases are prevented from passing when the envelope is evacuated and the tyre goes through a valcanization process. Centring pins [22] are preferably included on the ring for engaging the bead and assuring that the ring is coaxial with the tyre.
Patent EP-0117151-B1 (EP)
IPC: F22B37/44
Filed: 1984-02-21
Granted: 1988-06-29
Abstract: A boiler safety valve installation with a safety valve 2 discharging relief steam through an upstand 10 into a separately supported vent pipe 12 (Fig.1). The upstand discharges through a belled nozzle 24 of approximately 30° (0.5 steradian) included angle into the vent pipe 12 thereby, on discharge of relief steam, inducing a sub-atmospheric pressure in the space intermediate the discharge nozzle and the vent pipe and lessening the risk of escape of steam at a sliding junction between the upstand and the vent pipe. In installations where the relief steam flow reaches supersonic velocity at discharge from the belled nozzle 24 the vent pipe diameter is constricted by about 5% - 10% at a zone 34 downstream of the discharge nozzle 24 to produce a shock front and reduce the velocity to sub-sonic, thereby reducing the frictional flow loss affects whilst economising in vent pipe size without causing a build-up of back pressure in the space intermediate the discharge nozzle and the vent pipe.
Patent EP-0140517-B1 (EP)
Title: Non-saccaride sweetened product
IPC: A23L27/00
Filed: 1984-08-22
Granted: 1988-05-18
Abstract: Sweetener interactions at superthreshold levels are evaluated in light of an ideal sweetener-ligand binding curve. Using this analysis, foodstuffs comprising flavoring, aspartame, and cyclamate were found to be sweeter than anticipated.
Patent EP-0138585-B1 (EP)
IPC: B65D41/34
Filed: 1984-10-11
Granted: 1988-12-21
Abstract: A metal pilferproof closure for a container having an externally screw-threaded neck comprises a top 11, skirt 12 and piferproof band 13. The boundary between band 13 and the skirt 12 is defined by a continuous peripheral score line 14 on the internal surface of the closure, and score lines 15 extend from the lower edge of band 13 to score line 20 at intervals along the periphery of the band. The skirt is devoid of any protective bead or ring of knurling immediately above the score line 14. The lower extremity of the security band is turned inward during application of the closure so as to lie against an outwardly inclined shoulder 23 formed at the bottom end of an external band 22 on the container. The score line 14 is disposed above the maximum diameter part of the band 22 so that the score line is spaced radially away from the external surface of the container. When the closure is unscrewed the security band fractures along some or all of the score lines 15 and the score line 14 forms a hinge axis about which the segments defined by the score lines 15 can pivot outward.
Patent EP-0143792-B1 (EP)
IPC: C30B23/08
Filed: 1984-03-06
Granted: 1987-09-16
Abstract: On forme un flux d'atomes d'un élément, par exemple d'un élément V, en irradiant un cible (17) constitué par un composé de cet élément, par exemple un composé III-V, au moyen d'un laser pulsé (21) dont la densité d'énergie par impulsion est au moins égale au seuil d'émission d'atomes dudit élément et inférieure au seuil d'ablation dudit élément ou dudit composé. Ce mode de formation d'un faisceau d'atomes peut être utilisé dans un procédé d'épitaxie pour déposer sur un substract (11) une couche d'un composé binaire III-V tel que GaAs ou InP.
Patent EP-0158309-B1 (EP)
IPC: C21B5/00
Filed: 1985-04-06
Granted: 1987-07-15
Abstract: A device for introducing dosed or proportioned quantities of pulverized solid materials into a carrier gas stream is presented. The device comprises a housing which defines a flow chamber in the axial direction for the flow of pressurized fluid or carrier gas. The housing also has a side aperture therethrough. The side aperture is connected to a container holding pulverized materials. Coaxial inner and outer sleeves, at least one of which is capable of rotation, are located within the housing. The outer sleeve communicates with the aperture while the inner sleeve has an axial bore which provides a passage for the carrier gas. Upon rotation of a sleeve, slots provided on each sleeve will align and overlap with each other and with the aperture to define a variable sized passage between the container and axial bore whereby the pulverized material is delivered therethrough to the carrier gas stream. The rotating sleeve forms an integral portion of a drive shaft which is mounted coaxially in the housing by means of bearings, the drive shaft being movable in the axial direction.
Patent EP-0176365-B1 (EP)
Title: Human monoclonal antibody and its preparation
IPC: C12N5/00
Filed: 1985-09-26
Granted: 1991-04-03
Abstract: Human monoclonal antibodies against exotoxin of Pseudomonas aeruginosa are produced outside the human body by infecting human lymphocyte B cells having capacity to produce antibody against Pseudomonas exotoxin with EB virus to have it transformed into proliferative cells that are able to be cultivated by passages, proliferating the transformed cells and preparing antibody. Immunoglobulin preparations, bacterial infection remedy and a reagent for diagnosis of infection containing at least one type of the human monoclonal antibodies are also provided.
Patent EP-0178825-B1 (EP)
Title: A device for clearing the neck skin of slaughtered poultry
IPC: A22C21/06
Filed: 1985-10-03
Granted: 1988-05-11
Abstract: A rotatable and displaceable mandrel for clearing the neck skin of slaughtered poultry after its intestinal set has been removed comprises an active portion (2) with a foremost, blunt end portion (4) and one or more rows of tongues (6) therebehind which are forwardly directed towards the end portion and in the direction of rotation of the mandrel and whose points do not extend past the largest perimeter of the end portion (4).
Patent EP-0170561-B1 (EP)
Title: System for increasing and/or reducing multidirectional non-imaging radiation intensity
IPC: G02B19/00
Filed: 1985-06-25
Granted: 1988-09-28
Abstract: The device comprises an extension of a radiation conductor of constant cross-section, having a radiations-confining interface of truncated shape, of which the directrices and generatrices can be any type. According to the invention, said device comprises at least a second radiations-confining interface of conical shape situated inside the first interface, the distance between these two radiations-confining interfaces being substantially constant, and said two interfaces facing in such a way that the radiations are confined between them and propagate towards or from the widened end of the interface opposite the conductor.
Patent EP-0210177-B1 (EP)
Title: Dispositif et procede pour varier les parametres de marche de machines a combustion interne
IPC: F02D21/08
Filed: 1985-09-11
Granted: 1988-08-17
Abstract: Ce dispositif est utilisé dans les dispositifs de mesure de carburant à recyclage des gaz d'échappement et commandés par pression et par le nombre de tours de la machine à combustion interne. Afin d'éliminer l'influence des gaz d'échappement recyclés sur la saisie des données de charge, on détermine pour chaque état de marche de la machine à combustion interne deux valeurs de pression, en particulier avec le recyclage des gaz d'échappement en marche et hors service. Ces deux valeurs permettent d'obtenir une information sur l'air frais admis et sur la quantité de gaz recyclé. Ainsi, il est possible de déterminer exactement la quantité de carburant nécessaire et de régler continûment le taux de recyclage des gaz d'échappement.
Patent EP-0201076-B1 (EP)
IPC: D04H13/02
Filed: 1986-05-06
Granted: 1991-10-23
Abstract: Reticular structures comprising one or more fibrillated films perpendicularly arranged between two or more fibrillated films are prepared by a process comprising the steps of: feeding one or more fibrillated films onto a conveyor; feeding one or more transversal films perpendicularly to the conveyor feed direction; cutting such transversal films in position corresponding to the edges of the base film or films; suporposing to said transversal films one or more fibrillated films fed parallelly to the conveyor feed direction and causing the cohesion of the resulting composite structure. The device for producing such reticular structures is described too.
Patent EP-0210552-B1 (EP)
IPC: A61K39/205
Filed: 1986-07-18
Granted: 1993-01-20
Abstract: A process for the preparation of a live rabies vaccine for the oral vaccination of Canidae is described. Special variants of the SAD rabies virus strain, called variant strain VA1, VA12, VA17 and VA20, are propagated in the BSR-19 cell line and processed in a known manner to give a vaccine which is effective on oral administration to foxes and dogs.
Patent EP-0212477-B1 (EP)
IPC: H01L29/12
Filed: 1986-08-07
Granted: 1989-12-27
Abstract: 1. Power transistor arrangement comprising a plurality of component power transistors of one type (TL1 to TL8 ; TL30 to TL33 , TL3X , TL3Y ) having in each case an emitter resistor (RE1 to RE8 ; RE30 to RE33 , RE3X , RE3Y ), the output circuits of which power transistors are connected in parallel to output terminals (E, C), and comprising a plurality of component driver transistors of another type (TT1 to TT4 ; TT30 , TT40 ) having parallel connected input circuits, the bases of which driver transistors are connected to the control terminal (B) of the arrangement, the emitters of which driver transistors are connected to the output terminal (E) of the arrangement, which terminal is connected to the collectors of the component power transistors (TL1 to TL8 ; TL30 to TL33 , TL3X , TL3Y ) and the collectors of which power transistors are connected to the bases of the component power transistors (TL1 to TL8 ; TL30 to TL33 , TL3X , TL3Y ), characterized in that the component power transistors (TL1 to TL8 ; TL30 to TL33 , TL3X , TL3Y ) and the component driver transistors (TT1 to TT4 ; TT30 , TT40 ) are subdivided into individual, mutually assigned segments (TT1 , TL1 , TL2 ; TT2 , TL3 , TL4 ; TT3 , TL5 , TL6 ; TT4 , TL7 , TL8 ; TT30 , TL30 to TL33 , TL3X , TL3Y ) having separate base current supply leads for the power transistor segments (TL1 , TL2 ; TL3 , TL4 ; TL6 ; TL7 , TL8 ; TL30 to TL33 , TL3X , TL3Y ).
Patent EP-0198586-B1 (EP)
IPC: A61F2/42
Filed: 1986-03-06
Granted: 1990-05-23
Abstract: A wrist implant 50 for stabilizing the proximal carpal row and preventing ulnar migration thereof includes a body 52 having a generally planar, radial surface 56 which has a teardrop shape defined by curvilinear dorsal and palmar lateral edges 60, 62 and a semicircular medial edge 64. The body further defines generally triangular or wedge-shaped dorsal 72 and palmar 76 surfaces which join to form a curved medial surface 84. The body defines a smooth, cup-shaped, concave recess 90 including a lunate surface 92. The recess is configured to receive the carpal row lunate bone. The implant further includes a proximal stem 54 which extends perpendicular to the radial surface 56. The implant is adapted to be positioned at the distal end of the radius with the stem inserted into the intramedullary canal of the radius bone. The implant constrains the proximal row of the carpal bones, stabilizing the joint and preventing ulnar migration of the wrist bones.