baber/WOPTO huggingface dataset:
Patent EP-0069214-B1 (EP)
IPC: H03J7/18
Filed: 1982-05-06
Granted: 1991-02-27
Abstract: The signal-quality monitor has a filter (7) connected to the output of the FM demodulator (4). The filter has a relatively narrow bandwidth above the stereo-multiplexed signal inside the IF band. The filter's output is passed to an integrator whose own output is connected to the input of a level comparator (10). The comparator's output is coupled to a control (2) that tunes the receiver or performs other functions. The FM demodulator's output also passes via a bandpass filter (11) and a rectifier (12) to give a dc control signal that operates a switch (8) between the output of the first filter (7) and the rectifier (9) at the comparator's input. The switch acts as a gate and is only active when an LF signal is present. It opens when noise is excessive.
Patent EP-0071983-B1 (EP)
Title: Process for removing sulfur compounds from gases
IPC: B01D53/34
Filed: 1982-08-05
Granted: 1986-12-10
Abstract: Process for removal of sulfur compounds from gases by passing the gases over an absorption mass which, on an inert support having a specific surface area of more than 10 m2 per g, contains metal oxides which react with hydrogen sulfide to give metal-sulfur compounds and at least 20% by weight of which metal oxides are present in finely divided form with a particle size of less than 40 nm. The gases are passed at a temperature of 5 DEG  to 800 DEG  C. over the support loaded with metal oxide, and the resultant support loaded with metal-sulfur compounds is regenerated by passing gases containing oxidizing agents over it.
Patent EP-0081073-B1 (EP)
IPC: H05B3/74
Filed: 1982-10-21
Granted: 1986-02-26
Abstract: 1. Radiant heater (11) for heating cooking or heating surfaces (27), particularly of glass ceramic plates, with a support tray (12) and thermal and/or electrical insulation (13) arranged therein and a heating element (25) arranged thereon in spaced manner with respect to the cooking or heating surface (27), as well as with a heat sensor (20) projecting at least partly over the heating element (25), characterized in that the heat sensor (20) passes in the vicinity of a portion (30) of insulation (13) which is hollowed out in trough-like manner, in which the spacing of the heating element (25) from the cooking or heating surface (27) is increased with respect to the remaining heated area.
Patent EP-0082279-B1 (EP)
IPC: C21B3/08
Filed: 1982-11-05
Granted: 1986-03-05
Abstract: A method and apparatus are presented for granulation of molten slag for determining the flow of molten slag and adjusting the supply of granulation water in accordance with the flow of molten slag.
Patent EP-0078564-B1 (EP)
IPC: E04C5/08
Filed: 1982-10-20
Granted: 1987-08-12
Abstract: In a prestressing strand for use in stressing a concrete structure, having one or more central core wires and a plurality of outer wires extending helically around the core wire the surface of at least the core wires is modified in order to increase the friction resistance to relative movement between the core wire and the outer wires. This strand is found to give more accurate stressing, where the conduit in the concrete for the tensioned wire is curved. The outer wires may also have modified surtaces. The modification may be mechanical indentations or surface conditioning treatment such as oxidation, etching, coating or deposition.
Patent EP-0086979-B1 (EP)
IPC: B68C1/02
Filed: 1983-01-26
Granted: 1986-05-28
Abstract: 1. A safety device on riding saddles to prevent a rider being thrown from a horse as a result of rough going or unforseeable bucking, sideways lurching or similar horse behaviour, characterized by supports for the back of the knees (2) located one on each side of the saddle (1) and preferably infinately adjustable in height (P).
Patent EP-0088878-B1 (EP)
IPC: F16D69/04
Filed: 1983-02-03
Granted: 1985-10-09
Abstract: 1. Brake-lining carrier for disc brakes, especially fully lined disc brakes for motor vehicles, having the following features : a) the brake-lining carrier comprises a plurality of brake-lining carrier segments (1) ; b) each of the brake-lining carrier segments (1) is provided with one or more brake-lining elements (2, 3, 4, 5) ; c) each brake-lining carrier segment (1) has a securing device (6) for securing the brake-lining carrier segments (1) to a securing element which in turn is connected to the non-rotatable part of the disc brake, characterised by the following features : d) the brake-lining elements (2, 3, 4, 5) are so designed and so arranged in the case of each brake-lining carrier segment (1) that the line of action (7) of the resultant force which is transferred by the brake-lining elements (2, 3, 4, 5) to the brake-lining carrier segment (1) associated there-with runs through that area of the brake-lining carrier segment (1) in which the securing device (6) is located.
Patent EP-0110253-B1 (EP)
IPC: A61P25/26
Filed: 1983-11-17
Granted: 1985-11-06
Abstract: 1-Oxo-2-phenyl-2-(2-alkylaminoethyl)-1,2,3,4-tetrahydronaphthalenes of the formula I    <IMAGE>  I  where R1 and R2 are identical or different and are each hydrogen, halogen, trifluoromethyl, C1-C4-alkyl or C1-C4-alkoxy, R3 is C1-C6-alkyl and R4 is hydrogen, C1-C6-alkyl or benzyl, or R3 and R4 together may furthermore be a C2-C5-alkylene chain, and their salts with physiologically tolerated acids, and their preparation, are described. The novel compounds are useful active compounds for treating disorders.
Patent EP-0116151-B1 (EP)
IPC: C02F1/54
Filed: 1983-12-14
Granted: 1987-05-20
Abstract: A process for regenerating and recycling aqueous alkaline or neutral degreasing and cleaning solutions contaminated with emulsified oils by adding thereto cationic surfactants or cationically modified polymers or a combination of cationic surfactants and cationically modified polymers to break the emulsions. The contaminants which precipitate are mechanically separated off and the cleaning solution is thereby regenerated without loss of cleaning efficacy.
Patent EP-0094772-B1 (EP)
Title: Electrolytic cell and gasket for electrolytic cell
IPC: C25B9/00
Filed: 1983-05-06
Granted: 1988-11-23
Abstract: An electrolytic cell, and a gasket therefor, the cell comprising at least one anode and at least one cathode and a separator positioned between an anode and adjacent cathode and dividing the cell into separate anode and cathode compartments, the gasket comprising a plurality of projections and/or recesses on or in a surface thereof, and preferably on or in both surfaces thereof, adapted to cooperate with corresponding recesses and/or projections in or on a surface of an anode or cathode or a gasket adjacent thereto.
Patent EP-0095281-B1 (EP)
IPC: G02B6/38
Filed: 1983-05-10
Granted: 1986-08-20
Abstract: A connector for a fiber optic member (10) comprises a ferrule member (20) in which is positioned an insert (24) having rods (25) surrounding a section of an exposed end of the fiber optic member (10), the exposed end extending along a front bore (40, 42) of the ferrule member (20). A crimping ferrule (26) on the ferrule member (20) is controllably crimped thereon thereby moving the rods (25) into engagement with the fiber optic member (10) with no or minimum deformation to the fiber optic member (10) and securing the fiber optic member (10) in the ferrule member (20).
Patent EP-0091364-B1 (EP)
IPC: H04N17/00
Filed: 1983-03-29
Granted: 1986-09-24
Abstract: PCT No. PCT/FR83/00060 Sec. 371 Date Dec. 1, 1983 Sec. 102(e) Date Dec. 1, 1983 PCT Filed Mar. 29, 1983 PCT Pub. No. WO83/03515 PCT Pub. Date Oct. 13, 1983.An analog or digital signal mixed with packet-mode digital channels can be the video signal from a television station link in which the digital channels transmit magazines. The packets are inserted at least in the active parts of free lines of the field synchronization signal, to the extent of one packet per line. The measuring equipment comprises for a selected digital channel, means (2) for detecting the address of the digital channel in the packets of the signals (SV) and means for counting (3) and displaying (5) parameters such as the number of packets received, the number of received erroneous packets, the number of not received lost packets, the number of received data words and the number of received erroneous data words during a predetermined cyclic period. Several digital channels mixed in analog or digital signals (CT) can be processed by the equipment.
Patent EP-0100717-B1 (EP)
IPC: C07C271/20
Filed: 1983-07-25
Granted: 1985-11-06
Abstract: The present invention relates to a process for the preparation of alpha alkyl amino aldehydes of formula   <IMAGE>   in which R is alkyl or aralkyl possibly substituted, characterized in that N,O-dimethylhydroxylamine is reacted, in a basic medium, on a blocked amine ester of an amino acid of formula   <IMAGE>  and in that the product obtained is reduced with the aid of a hydride such as the double hydride of lithium-aluminum.
Patent EP-0113608-B1 (EP)
IPC: A61K35/66
Filed: 1983-11-30
Granted: 1990-05-16
Abstract: A method for improving the absorption of pharmaceutical cations, in particular those of the 2A group and gold by orally administering the cations in combination with either yeast or Lactobacillus.
Patent EP-0113281-B1 (EP)
IPC: B22F9/20
Filed: 1983-12-20
Granted: 1987-08-12
Abstract: A process for reducing in a liquid phase a solid compound selected from the oxide, hydroxide or salt of a metal selected from the group consisting of gold, palladium, iridium, osmium, copper, silver, nickel, cobalt, lead and cadmium comprises heating said solid compound suspended in a polyol and thereafter isolating the formed metallic precipitate.
Patent EP-0124757-B1 (EP)
Title: Method of lubricating mechanically actuated parts
IPC: H01H3/62
Filed: 1984-03-31
Granted: 1987-09-16
Abstract: 1. Method for the lubricating of mechanically stressed parts, in particular of steel parts disposed in mutual engagement and sliding one on the other, with the use of dry lubricants, in which MoS2 (molybdenum disulfide) powder is applied on the parts in a first step, characterised thereby, that the parts are afterwards in a second step briefly introduced into a solution of wax, hard wax or of hard paraffin and excess of powder then disposed on the parts is removed and their surface is sealed at the same time with a thin film of wax or paraffin.
Patent EP-0123997-B1 (EP)
IPC: H03B9/14
Filed: 1984-04-14
Granted: 1988-06-29
Abstract: 1. A arrangement for the synchronized generation or amplification of high frequency power, in particular in the millimetre wave range, with a quasi-optically constructed power divider arrangement (A) for a synchronizing signal (Psyn ), which is fed to a number of oscillators, and a quasi-optically constructed power addition arrangement (B) for the combinaison of the synchronized output powers (Padd ) of the oscillators, wherein the power divider arrangement (A) and the power addition arrangement (B) are built up as circular segments (1), which are bounded perpendicularly to the circular plane by metal plates at spacings which are at most equal to gamma /2, and the input (3) and the output (4) of the arrangement are respectively disposed in the centre of the circle, while the oscillators (2) are coupled in by way of waveguide openings (6, 7) in the circular outline (1), characterized thereby, that the power divider arrangement (A) and power addition arrangement (B) are arranged separately each from the other in two planes one above the other and their respective waveguide openings, arranged one above the other, are each connected to a respective first port (6) and a respective fourth-port (7) of a number of fourth port circulators (10), a respective oscillator (2) is connected to a third port (8) of the respective four-port circulators (10), that a respective short-circuit slide (11) for the phase adjustement of the oscillator signal is connected to a second port (9) of the respective four-port circulators (10), which is disposed in the synchronizing signal path, and that the direction of circulation is given from the first port by way of the second prot, by way of the third port and finally to the fourth port (Figs. 4 and 5).
Patent EP-0130303-B1 (EP)
IPC: C07D209/16
Filed: 1984-04-26
Granted: 1987-03-25
Abstract: A process for the preparation of N-acetyl serotonine characterised in that serotonine is acetylated to form N, O-diacetyl serotonine which is then treated with an alkaline mixture of water and a lower alcohol to selectively hydrolyse the O-acetyl group of the N, O-diacetyl serotonine to give N-acetyl serotonine. The melatonine is prepared by methylating the N-acetyl serotonine in the 5-position.
Patent EP-0142328-B1 (EP)
IPC: C07D213/643
Filed: 1984-11-07
Granted: 1991-04-17
Abstract: Certain novel fluorophenoxy derivatives, in particular phenoxyfluorophenoxyaklanoic acids and derivatives thereof are described. These novel compounds bear 1 and 2 fluorine substituents on the phenyl group which is attached to the alkanoic acid group. These novel compounds exhibit surprising preemergent and postemergent activity when used according to the method of the invention in the control of grassy weeds.
Patent EP-0132243-B1 (EP)
IPC: C22B13/00
Filed: 1984-07-09
Granted: 1987-09-23
Abstract: The invention relates to a method for recovering lead and lead-alloying elements from bettery-type lead waste products, and fractions thereof, such as battery mud, and similar oxidic-sulphatic materials.In accordance with the method, the waste products, together with a solid reduction agent, are introduced to a furnace in which the contents thereof can be vigorously agitated. The amount of solid reduction agent charged is selected so as to ensure the chemical reduction of substantially all the non-metallic lead contained by the waste products, and the alloying elements present therein. The material charged to the furnace is heated to a temperature of between about 1050°C and 1250°C, while vigorously agitating the furnace contents, so as to melt, split-off and chemically reduce the waste products, to form a lead melt containing the aforementioned alloying elements.The furnace used is preferably a top-blown rotary converter of the Kaldo type, in which the furnace contents can be agitated by rotating the furnace.
Patent EP-0144327-B1 (EP)
Title: Vehicle transmission
IPC: F16H63/12
Filed: 1984-03-08
Granted: 1988-01-20
Abstract: A vehicle transmission having a housing within which is disposed a multi-ratio main change speed gear set (X) and a first range change gear set (Z) in series and in which the speed and range changes are effected by selector forks (100, 101, 102) which are mounted on and axially movable relative to a single selector fork rail (105) which is held stationary (108) relative to the housing. Additionally selector forks (103, 104) for a second range change gear set (Y) and a creeper gear facility (C) may be mounted on and movable relative to the same selector fork rail (105). The housing is also provided with an access aperture (132) and the selector fork rail (105) can be released and slid axially within the housing to allow removal of the selector forks (100, 101, 102, 103) one by one from one end of the rail (105) via the aperture (132).
Patent EP-0138978-B1 (EP)
Title: Procede de fabrication d'un dispositif a semiconducteur de petites dimensions
IPC: H01L21/28
Filed: 1984-04-03
Granted: 1988-03-30
Abstract: Dans un procédé de fabrication d'un dispositif à semiconducteur de petites dimensions, un substrat semiconducteur (10) est pourvu d'une couche d'oxyde de porte (13), d'une électrode de polysilicium fortement dopée (14') et d'un masque d'oxyde-nitrure (15', 16'). Après un léger dopage permettant de former des régions dopées (21, 22) le substrat est soumis à oxydation thermique à une température comprise entre 700 et 750oC pour former une couche d'oxyde de paroi latérale relativement épaisse (23) sur la porte de polysilicium (14') et une couche d'oxyde relativement mince (26) sur la région de substrat adjacente. Le masque d'oxyde-nitrure (15', 16') est ensuite enlevé, et le substrat est soumis à un dopage ultérieur, la couche d'oxyde de paroi latérale (23) protégeant le substrat sous-jacent d'un dopage ultérieur. Les couches d'oxyde de paroi latérale, permettent d'empêcher des court-circuits électriques entre des couches individuelles en tungstène (30, 31) sur la porte de polysilicium (14') et sur le substrat adjacent. Des couches d'oxyde de paroi latérale (24, 25) sont également formées sur des conducteurs d'interconnexion de polysilicium (14'', 14''') et empêchent d'une manière analogue des court-circuits entre les couches de tungstène (32, 33) formées au-dessus.
Patent EP-0157880-B1 (EP)
IPC: F02N3/04
Filed: 1984-09-11
Granted: 1988-06-08
Abstract: An internal combustion engine starting apparatus which has a kick lever (18) and a self-starter motor (13). At the time of starting the rotation of a crankshaft (1), at which high torque is required, the crankshaft (1) is energized by means of a second, mechanical, cranking mechanism including the kick lever (18). Subsequently, the crankshaft (1) is continuously energized to rotate by means of a first cranking mechanism including the self-starter motor (13).
Patent EP-0158014-B1 (EP)
IPC: A61F2/36
Filed: 1985-01-30
Granted: 1987-08-19
Abstract: A ruff or collar is positioned on the hip joint prosthesis shank prior to insertion of a prosthesis into a bone. The ruff can be slipped onto the straight shank in the direction of the longitudinal axis from the distal. The ruff is fixed to the transition region between the shank and the prosthesis neck by means of conical clamping surfaces. A set of ruffs may be provided each of which has a different thickness and/or different angle between the underside bearing surface and the top surface to accommodate inaccuracies in a resection cut.
Patent EP-0172303-B1 (EP)
IPC: F23D11/40
Filed: 1985-02-15
Granted: 1988-05-18
Abstract: 1. Burner for liquid fuels containing preferentially solid matter, with a nozzle head which comprises a mixing space into which a fuel duct (3) and a pulverizing fluid duct (4) en where each flow lane shows a narrowest cross-section limiting the flow volume and where outlet bores (15) are provided downstream of the mixing space, characterized by an admission section (12) downstream of the pre-mixing space (11) type mixing space which shows the narrowest cross-section for joint feeding of the fuel and pulverizing fluid and which is jointly passed by the fuel and the pulverizing fluid so that the pulverizing fluid is led alongside the wall of the admission section (12).
Patent EP-0181037-B1 (EP)
IPC: C08L27/06
Filed: 1985-11-01
Granted: 1989-08-16
Abstract: 57 The invention relates to metal carboxylate derivatives of partially esterified a-olefin unsaturated polycarboxylic acid copolymers, the a-olefin containing 6 to 40 carbon atoms and the copolymer being esterified with an alcohol. At least 80 percent by weight of the unesterified copolymer has a molecular weight in the range from 1000 to 100000. Preferably, the a-olefin is maleic anhydride and the alcohol contains 4 to 18 carbon atoms. The present compounds are surprisingly satisfactory internal and external lubricants for synthetic resin such as PVC. Furthermore, the present compounds can be used as emulsifying and/or suspending agents, in particular wnen the alcohol is a polyethylene oxide glycol ether with 1 to 50 ethylene oxide units.
Patent EP-0150894-B1 (EP)
IPC: C11D3/20
Filed: 1985-01-03
Granted: 1988-05-18
Abstract: Vacuum collapse in packages containing oxygen-absorbing compositions is prevented by incorporating certain antioxidants into the compositions.
Patent EP-0177548-B1 (EP)
IPC: F04B11/00
Filed: 1985-03-22
Granted: 1988-09-14
Abstract: Afin d'absorber des pulsations de pression gênantes dans un système hydraulique à pression élevée, la conduite de transport (15) entre la source (10) et le consommateur est coupée en au moins une place et un atténuateur (16) est monté. Ce dernier comporte au moins une conduite d'atténuateur (17, 18), d'un diamètre supérieur à la conduite de transport (15), sans dépasser normalement un diamètre intérieur de 70 mm. Si l'on utilise deux ou plusieurs conduites d'atténuation parallèles, celles-ci sont connectées grâce à une partie (19) de la longue conduite d'intervention, de manière à former une unité compacte, appropriée aux conditions locales.
Patent EP-0191079-B1 (EP)
IPC: G02B26/04
Filed: 1985-08-29
Granted: 1989-03-15
Abstract: A projection system for a guide beam in which a lens (10) forms an image of a partial zone of a star target (13) turning around a rotation axis (16) which is lit by a light source (11) in a space (15), so that an object which has to be guided indicates its position in a plane which is perpendicular to the axis (17) of the guide beam, by means of the corresponding modulation frequency of the light beam of the figure. The projection system described is characterized by the fact that, in order to suppress higher orders than the first order, the separating edges between the radial beams which practically do not influence the light beam of the star target (13) and those which do influence the latter are designed so as to have a gradual outline. This offers the advantage that the pattern of intensity always exhibits simple maxima, so that the object to be guided can immediately indicate the frequency, and hence its relative position in a plane which is perpendicular to the axis of the guide beam. In a particularly advantageous development of the discovery, the gradual progression is formed by a second modulation pattern which runs in a radial direction, the local frequency of which is greater than that of the radial beams of the star target.
Patent EP-0199953-B1 (EP)
IPC: A47J31/40
Filed: 1986-03-15
Granted: 1989-09-20
Abstract: A machine, for the automatic preparation of a beverage which is extracted from a product contained in a cartridge, has at least one extraction mechanism and at least one assembly having a plurality of magazines for housing cartridges containing product to be extracted and for supplying those cartridges to a conveyor which supplies the cartridges from a magazine to a distributor which then supplies the cartridges to the extraction mechanism and which also removes cartridges from the extraction mechanism for discarding the used cartridge.
Patent EP-0208982-B1 (EP)
IPC: H04L27/14
Filed: 1986-06-30
Granted: 1990-09-12
Abstract: A digital filter switch for use with a data receiver incorporates first and second squaring units connected to the outputs of first and second band-pass filters tuned to the separation and character frequencies in a signal transmission. The outputs of the squaring units are interconnected via an adder to the input of a low-pass filter, which produces the output data signal.
Patent EP-0229886-B1 (EP)
IPC: A61N1/365
Filed: 1986-10-16
Granted: 1993-04-21
Abstract: A temperature driven rate responsive cardiac pacemaker adapted to distinguish between physiologically determined changes of the patient's blood temperature under conditions of exercise and non-exercise, and to adaptively vary the rate at which stimuli are generated accordingly, is also capable of recognizing the blood temperature dip which is characteristic of the commencement of exercise. In response to such a temperature dip, the pacemaker initiates a rapid and physiologically beneficial increase in the stimulation rate. To assure the proper selective initiation of a rate increase, the pacemaker discriminates between a blood temperature drop indicative of the onset of exercise and those temperature drops which occur for other reasons, such as upon cessation of exercise or as normal phasic variations, including respiration and circadian fluctuations.