baber/WOPTO huggingface dataset:
Patent EP-0042203-B1 (EP)
IPC: G01S13/04
Filed: 1981-03-31
Granted: 1985-08-07
Abstract: A method and system for detecting object having preferential polarization plane reflection characteristics. The method includes the steps of: (a) transmitting from a first given location, a first plane-polarized electromagnetic wave that is oriented in a predetermined reference plane; (b) transmitting from the first given location a second electromagnetic wave having the same frequency and intensity as the first wave and not being oriented in the predetermined reference plane: (c) receiving at a second given location, reflections of the first transmitted wave to provide a first received signal; (d) receiving at the second given location, reflections of the second transmitted wave to provide a second received signal; and (e) comparing the first received signal to the second received signal for detecting an object that proferentially reflects the transmitted radiation in a distinct plane. Movement of the detected object is detected by detecting a change in the results of such comparison.
Patent EP-0042291-B1 (EP)
IPC: C07K5/04
Filed: 1981-06-16
Granted: 1986-12-10
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent EP-0047125-B1 (EP)
IPC: C10L11/00
Filed: 1981-08-25
Granted: 1986-01-02
Abstract: A combustible composition comprising a fuel in the form of a wax, gel or paste having expanded perlite dispersed therein serving to decrease the rate at which the fuel burns on combustion of the composition and optionally a combustible filler material, the composition being such that it does not flow substantially during combustion.
Patent EP-0041473-B1 (EP)
Title: Security counter
IPC: E05G7/00
Filed: 1981-03-11
Granted: 1984-06-27
Abstract: 1. A security window comprising a recess in the counter (4, 4a) the median section of which is located unterneath a security glass panel (2, 2a) abutting the counter (1, 1a) on both sides of the recess (4, 4a), said recess consisting of at least one thin element (5, 6) capable of vibrating and further comprising the moving component of an electro acoustic transducer (7, 9) attached underneath said thin element so as to cause it to vibrate in the manner of a loudspeaker diaphragm when actuated by at least one microphone (11, 12), characterized in that the recess (4, 4a) consists of two half recesses (5, 6) separated by a joint (17) which prevents the vibrations of one the two half recesses (5, 6) from reaching the other half recess with each thin element which constitutes one half recess being located on one of the two opposite sides of the glass panel (2, 2a) and further being operatively connected to one electro acoustic transducer (7, 9) actuated by a microphone (11, 12), and in that the microphone (11, 12) actuating the electro acoustic transducer (7, 9) of one of the two half recesses (5, 6) is positioned underneath the other half recess.
Patent EP-0083503-B1 (EP)
Title: Insulated connector sheet
IPC: H01R4/04
Filed: 1982-12-24
Granted: 1989-03-01
Abstract: A sheet material for providing electrical connections is provided which gives the needed degree of stability and low resistance with simplicity of application. Electrically conducted elements are dispersed in a polymeric layer and an adhesive is provided which is either the material of the layer or a coating over the elements which adhesive is non-tacky at room temperature but softens upon heating while reverting to a nonflowable condition on cooling. The electrically conductive elements can protrude above the surface of the polymer in which they are embedded. Electrically conductive layers can be provided over portions of the sheet with the polymeric layer containing electrically conductive elements extending over the whole of the sheet or over only those portions having electrically conductive lower layers.
Patent EP-0066561-B1 (EP)
Title: File for paper or the like
IPC: B65D1/22
Filed: 1982-05-11
Granted: 1984-07-11
Abstract: A file, especially for paper or the like, for instance a magazine file (10), comprising a bottom (15) and side walls (11-14) and an opening opposite to the bottom, is designed so that its handling volume will be about half the normal volume. The magazine file (10) has at least one slit (16-19) extending from the free top edges of the side walls (11-14) and directed towards the bottom (15) and having such a width that it can receive a side wall. The slit is adapted to accommodate a side wall (31-34) of a second, similar file (30) when this is telescoped into said first file (10) with the opening (40) and the side walls (31-34) of said second file facing the opening (20) and side walls (11-14) of said second file (10) while being slightly displaced in parallel with the bottom (15, 35) plane.
Patent EP-0087443-B1 (EP)
IPC: B23Q7/00
Filed: 1982-09-03
Granted: 1986-01-15
Abstract: The device enables the horizontal conveying of elongated work-pieces and in a direction transverse with respect to the longitudinal dimension of the work-pieces. The device comprises a support frame with horizontal guiding beams, a carrier carriage (5) of which the wheels (6a, 6b) are in mesh with lateral channels of the beams, without any possibility of vertical displacement, and it also comprises a device (8) for lifting and lowering the carriage (5) under or above the guiding beams (4). The device for lifting (8) the carriage comprises a crank mechanism (17) comprised of a lifting plate (26), angle levers (18, 19) and a bar (31). The axes of each wheel (32) forms the pivoting axes of the angle levers (18, 19), of which one arm is hinged to the lifting plate (26) by means of lifting shafts (42, 43) and of which the other arm (18, 19) is connected by means of the bar (31) to one end of a traction member (9). The traction member (9) is conducted in the support frame about a guiding wheel and a driving wheel and it is connected at its other end to a sleeve (37) which is vertically movable along lateral plates (40) of the lifting plate (26). If the guiding wheel is motionless, the traction member (9) retains the sleeve and thereby the lifting plate (26) motionless in the moving direction of the lifting device (8). By moving the guiding wheel, the lifting plate (26) may be lifted by the traction member (9) at the same time that the angle levers (18, 19) are lifted vertically, since the stroke of the axes of the angle levers and of the wheels (32) is compensated by the moving arrangement of the wheels (6a, 6b) in the guiding beams (4).
Patent EP-0086439-B1 (EP)
IPC: F02M25/12
Filed: 1983-02-08
Granted: 1990-01-31
Abstract: System and apparatus for the controlled intermixing of a volatile hydrogen gas with oxygen and other non-combustible gasses in a combustion system. In a preferred arrangement the source of volatile gas is a hydrogen source, and the non-combustible gasses are the exhaust gasses of the combustion system in a closed loop arrangement. Specific structure for the controlled mixing of the gasses, the fuel flow control, and safety are disclosed.
Patent EP-0098355-B1 (EP)
IPC: B64C33/02
Filed: 1983-04-29
Granted: 1987-11-19
Abstract: Ornithopters are, by definition, flying machines which imitate natural avians in flapping their wings to generate the requisite thrust and lift necessary for their flight. Most existing designs of ornithopters employ direct mechanical means in one form or another to flap their wings. Such arrangements place a high demand on the pilot/engine in view of the large inertia of the virtual air mass set in motion by the flapping wings. In one exceptional design, recorded in French Patent No 1 228 320, an outboard segment of the wing is induced into a flapping mode by a reciprocating forward-rearward sweeping motion of the whole wing. Along these lines, a greater reduction in the power requirement can be achieved by essentially reversing the order of priorities, i.e. flapping of the whole wing is sought and effected through the action of a reciprocating sweeping motion imparted only to the outboard segment of the wing. Observation of birds in flight lend support to this view.
Patent EP-0102184-B1 (EP)
IPC: A23K1/16
Filed: 1983-07-22
Granted: 1985-12-11
Abstract: Copper salts of 2-hydroxypyridine-N-oxides have been demonstrated to possess an ability to alter the metabolic pattern in the digestive tract of food producing animals to make energy producing metabolic units which are more available for absorption by the animals. The copper salts, such as cupric 2-hydroxypyridine-N-oxide, are active ingredients in feed compositions and methods for increasing growth and feed efficiency of these animals.
Patent EP-0104076-B1 (EP)
Title: Wire loop stitching machine head
IPC: B27F7/21
Filed: 1983-09-19
Granted: 1991-09-11
Abstract: A method of forming loop type staples is disclosed in which a wire loop stitching machine is utilized having a reciprocating drive coupled to a staple-forming and drive means and to a wire feed means for feeding a length of staple wire to a holder and severing it. In carrying out the method, a bender forms the wire over the holder into a generally inverted U-shaped staple. A supporter with a rounded projection is then inserted between the legs of the staple and a recessed driver deforms the bight portion of the staple over the projection into a curved loop portion and then drives the formed loop staple into an associated workpiece, retracting the supporter in the process.
Patent EP-0086131-B1 (EP)
IPC: B44C1/26
Filed: 1983-01-24
Granted: 1985-10-09
Abstract: A process for producing on an object a decoration which includes two different visible materials, said process including at least one cycle of the steps of applying a masking material to at least one region of the outer surface of the object, simultaneously machining the mask and the underlying base material over at least a portion of the region, and coating the machined portion of the underlying base material with a different material.
Patent EP-0100723-B1 (EP)
Title: Multi-purpose seed drill
IPC: A01C7/04
Filed: 1983-07-26
Granted: 1985-09-25
Abstract: 1. Polyvalent sowing machine adapted to be used both for seeding large surfaces for corps and micro-plots of plantations for experimentation and comprising a mobile frame on which is mounted at least one sowing element of the type comprising a vertical sowing disc (8), perforated on its periphery and rotating inside an enclosure which it divides into two compartments of which one (7) constitutes a reserves of seeds to be sown and the other (15) is connected to a source of suction (16), so that said seeds are taken by suction one by one through the perforations (1) of the disc (8) to be transported to a location away from suction of the stroke of the disc (8) where they are released with a view to be sown, said sowing machine comprising a device for recovery by depression of excess seeds comprising a reservoir (18) for receiving the excess seeds capable of being placed in vacuo and connected by an extraction pipe (4) to said compartment (7) constituting the reserve of seeds to be sown and further comprising two mobile trap doors (5, 12) of which one (12) is interposed between a seed supply hopper (19) and said compartment (7) constituting reserve of seeds and serves to open or close said supply hopper (19), characterized in that the other mobile trap door (5) serves to open or close said seed extraction pipe (4) and in that this extraction pipe (4) connects to said reservoir (18) for receiving the excess seeds the lower part of that of said compartments (7) forming seed reserve.
Patent EP-0142171-B1 (EP)
IPC: H03K3/0231
Filed: 1984-11-14
Granted: 1988-10-12
Abstract: According to a frequency comparing circuit of the present invention, there is provided a negative switched capacitor circuit (10) having negative equivalent resistance, the value of which is determined according to the reference frequency and the frequency to be compared, and a positive switched capacitor circuit (20) having positive equivalent resistance, the value of which is determined according to the reference frequency. A constant DC voltage (V) is supplied in parallel to one terminal of the two switched capacitor circuits. The respective terminals of the switched capacitor circuits are commonly connected in order to produce the composite current of both output currents of the two switched capacitor circuits. The composite current is integrated by an integrator (30). Further, there is provided a Schmitt-type oscillating circuit (83). The oscillating frequency signal from the Schmitt-type oscillating circuit is supplied to the negative switched capacitor circuit. The higher level threshold voltage (VH) of the Schmitt-type oscillating circuit is determined according to the composite current of both output currents of the two switched capacitor circuits, thereby adjusting the frequency of the oscillating signal of the Schmitt-type oscillating circuit. The oscillating signal is supplied to the positive switched capacitor circuit. The lower level threshold voltage (VL) of the Schmitt-type oscillating circuit is determined according to the composite current of both output currents of the two switched capacitor circuits. Therefore, the frequency of the oscillating signal of the Schmitt-type oscillating circuit is adjusted.
Patent EP-0142340-B1 (EP)
IPC: B62B7/06
Filed: 1984-11-09
Granted: 1987-07-15
Abstract: The invention relates to a collapsible, stick-folding, lie-back pushchair (1) including seat support members (17) having back rest members (20) and armrest members (22), the inclination of the back rest members (20) being controlled by connector members (28) slidabe along armrest members (22) and having locking means in the form of a spring loaded pin (29) for engagement with a hole (32) in the arm-rest members (22). In the fully reclined position, the back rest members (20), and thus the seat, lie substantially parallel with the ground, at an angle of 165 DEG -170 DEG  to the horizontal.
Patent EP-0137817-B1 (EP)
Title: Process for bonding high efficiency chromium electrodeposits
IPC: C25D5/12
Filed: 1984-02-01
Granted: 1988-01-07
Abstract: An adherent chromium deposit is obtained on a substrate by means of a process which involves applying an adherent iron containing deposit to the substrate, anodic treating the iron containing deposit and depositing chromium on the treated, iron containing deposit from a bath containing a halogen releasing compound selected from the group consisting of iodine releasing compounds, bromine releasing compounds and mixtures thereof. Supplemental catalysts such as sulfates, simple and complex fluorides, borates, carboxylates, chlorides, chlorates and perchlorates can also be present. The process can further include the step of activating the substrate in an acid bath or an iron or an iron alloy plating bath prior to iron plating from an iron salt containing bath.
Patent EP-0137818-B1 (EP)
IPC: D01G1/04
Filed: 1984-02-10
Granted: 1987-01-14
Abstract: Appareil et procédé pour couper un toron en longueurs prédéterminées, où une tête de coupe (12) possédant une pluralité de lames de coupe (20) formant une zone de coupe tourne autour d'un axe (A) et un dispositif d'enroulement de toron (14) tourne autour d'un axe (B) coupant l'autre axe. Le dispositif d'enroulement tourne à une vitesse considérablement plus élevée que la tête de coupe si bien que le toron est accueilli et stocké en position de coupe dans la zone de coupe sous la forme d'enroulements à croisements multiples avant la coupe. On applique une pression contre les enroulements et en direction des lames de coupe afin de couper le toron selon les longueurs prédéterminées.
Patent EP-0167001-B1 (EP)
IPC: B41F31/04
Filed: 1985-06-05
Granted: 1989-10-04
Abstract: A method of determining an operating status of an adjusting drive of a printing machine having an electric motor drivable with varying direction of rotation, and a gear transmission arrangement includes determining a value of at least one of a torque produced by the electric motor and a variable dependent upon the torque, comparing the value with a corresponding value existing during an adjustment of the adjusting drive in a constant direction, and applying the value for a torque deviating by a given threshold value from the torque occurring during the adjustment of the adjusting drive in the constant direction as a criterion for an operating status deviating from the adjustment on the constant direction.
Patent EP-0165615-B1 (EP)
Title: Modified impact-resistant vinylaromatic copolymers
IPC: C08L25/12
Filed: 1985-06-21
Granted: 1989-03-15
Abstract: Modified impact-resistant vinylaromatic copolymers containing from 2 to 10% by weight of an ethylenically unsaturated nitrile and from 0 to 30% by weight of alphamethyl-styrene and having a gel content higher than 23%, a cracking resistance, in an olive oil/oleic acid mixture under a load of 10 MPa, higher than 100 min., and a melt index below 1.5 g/10 minutes.
Patent EP-0171554-B1 (EP)
IPC: E02D13/10
Filed: 1985-06-22
Granted: 1988-10-19
Abstract: In an apparatus for driving open-ended pipes through the ground, a hollow intermediate piece having a truncated conical transition portion with outlet openings for the removal of soil, which is forced into the pipe during driving, is disposed between the rearward end of the pipe and a pneumatic rammer for driving the pipe.
Patent EP-0184813-B1 (EP)
IPC: B60L50/10
Filed: 1985-12-10
Granted: 1989-01-18
Abstract: The inventive control system introduces the current ( DELTA I) and voltage ( DELTA C) deviations simultaneously with the injection set point (C) to define a new injection set point (C') that is utilized in conjunction with the measurement of diesel engine speed (VrD) to adjust the injection and with the measurement of the injection flow rate Cr to adjust the generator excitation current.
Patent EP-0169112-B1 (EP)
IPC: C07D403/12
Filed: 1985-06-18
Granted: 1989-04-26
Abstract: Imidazolides of the formula:   <IMAGE>   in which: E represents an inert spacing structure; and G represents a group:   <IMAGE>   or a group -S-S-X, in which X is an activating group. Application: synthesis of cytotoxic conjugates.
Patent EP-0200902-B1 (EP)
Title: Drug carrier and pharmaceutical preparation comprising it
IPC: A61K47/00
Filed: 1986-03-25
Granted: 1991-10-02
Abstract: Drug carrier capable of controlling the gastrointestinal transit rate of the pharmaceutical preparation, which comprises aqueous polymer and oil, pharmaceutical preparation comprising the same and use thereof for controlling the gastrointestinal transit rate of the pharmaceutical preparation.
Patent EP-0216512-B1 (EP)
IPC: B65D71/00
Filed: 1986-08-21
Granted: 1989-09-13
Abstract: Plastics carrier devices (10) to form multipackages with an array of containers (13) are corrugated to create alternating thick rib sections (25), that have not been stretched and thin fully oriented sections (26). Application techniques that use the ability to pretension the carrier devices (10) to be fed onto an application drum are also disclosed.
Patent EP-0228255-B1 (EP)
IPC: F23B10/00
Filed: 1986-12-18
Granted: 1992-11-19
Abstract: A method and a system wherein substantially whole trees (4) are supplied as fuel without being processed into small woodchips or chunks. The substantially whole trees (4) stored in the drying building (2, 3) to lower their moisture content and thereafter are transported to a charge pit (28) located adjacent to a combustion chamber (10). The substantially whole trees (4) are fed into the comb­ustion chamber (10) by a ram feeder (29) and burned therein. The heat created by the combustion is absorbed by a boiler section (40) and in the form of steam it is supplied to a conventional electrical power generator.
Patent EP-0194212-B1 (EP)
Title: Method for detecting agglutinated erythrocytes
IPC: G01N33/559
Filed: 1986-02-07
Granted: 1990-05-23
Abstract: 1. Process for detection of an erythrocytic agglutination permitting an easy, direct and prolonged reading, characterized in that a mixture of red blood cell serum is incorporated, after incubation, into a gel medium containing antibodies or not, and in that this mixture is subjected to conditions of sedimentation permitting at one stroke and at one time : a) the separation of the serum and the red blood cells within the test system, b) contact of the sensitized or non-sensitized red blood cells with the antibodies contained in the gel medium, c) relative retention of the agglutinated red blood cells by the gel in relation to the nonagglutinated red blood cells which form sediment.
Patent EP-0215732-B1 (EP)
IPC: A22C15/00
Filed: 1986-07-11
Granted: 1989-12-20
Abstract: 1. Arrangement of a row of scale-like overlapping sausage hanging loops for storing in a magazine and feeding to a sausage closing machine, each loop consisting of a cord section tied together to form a loop ring, characterized in that overlapping loop ring parts (3, 4, 5, 11, 12, 13, 14) of adjacent loop rings (1, 10) are connected to each other in a pulling force transmitting manner.
Patent EP-0211067-B1 (EP)
IPC: C08F220/36
Filed: 1986-01-28
Granted: 1991-03-13
Abstract: Extended-wear lenses formed by polymerizing an unsaturated organosilicon monomer system, a fluoroorgano monomer, a hydrophilic monomer, and a crosslinking agent. A UV-absorbing agent is optionally present.
Patent EP-0311601-B1 (EP)
Title: Sawing method, and a device for utilization of the method
IPC: B23D47/00
Filed: 1986-04-01
Granted: 1991-10-16
Abstract: Sawing method involving in one direction continuously driven saw blades (1, 2) or saw wheels, according to which two saw blades (1, 2) or saw wheels are arranged in an adjacent position to each other, with associated saw teeth extending in an opposed relationship to each other. The saw blades (1, 2) or the saw wheels are thereafter caused to perform a continuous movement in opposite directions to each other in the operative direction for each saw blade (1, 2) or saw wheel, whereby same in a common and co-acting operation take up a saw cut in a workpiece. In order to maintain the saw teeth of the saw blades (1, 2) or the saw wheels separated from each other during a sawing operation, a pneumatical or hydraulical medium under pressure is advantageously supplied against the adjacently located surfaces of the saw blades (1, 2) or the saw wheels during the sawing operation.
Patent EP-0221930-B1 (EP)
Title: Retablissement de l'encadrement dans un systeme de communications
Inventor: VAN RASSEL WILLIAM F
IPC: H04N7/167
Filed: 1986-04-21
Granted: 1994-02-09
Abstract: Une système sûr de communications nécessite des agencements particuliers pour établir et maintenir l'encadrement et la synchronisation. Un mot d'encadrement est transmis (ligne 2) à une fréquence fixe, et une clé nécessaire pour débrouiller la transmission est transmise (ligne 3) à une position fixe par rapport au mot d'encadrement. Les informations de synchronisation (rafales horloge de référence) sont brouillées avec les informations et ne peuvent être récupérées que lorsque la clé est disponible. Pendant que l'encadrement est maintenu, la boucle de réaction à accrochage de phase (107) du récepteur s'ouvre uniquement pendant les rafales horloge de référence du signal entrant, et le générateur (105) de signaux d'encadrement peut prévoir l'occurrence de signaux successifs d'encadrement sans se référer au signal entrant. Lorsque l'encadrement est perdu, le récepteur se met dans un état à ''boucle souplé'' où la boucle de réaction à accrochage de phase s'ouvre pour recevoir tout le signal entrant et où le générateur (105) de signaux d'encadrement se réfère uniquement au signal entrant pour générer des signaux d'encadrement.