baber/WOPTO huggingface dataset:
Patent EP-0120295-B1 (EP)
IPC: A63C9/08
Filed: 1984-02-23
Granted: 1987-09-02
Abstract: A device for releasably holding the boot support of a cross-country ski binding against pivotal movement relative to the ski has a retainer which is mounted on two pairs of mutually inclined links. The lower ends of the links are pivoted to the ski and the upper ends of the links are pivoted to spaced-apart portions of the retainer so as to compel the latter to move along a path which is at least substantially parallel to the upper side of the ski between an operative front end position and an inoperative rear end or retracted position. The retainer can be moved between such positions by a combination of a link which is directly pivoted to the rear part of the retainer and a lever which is fulcrumed on the ski and whose forwardly extending arm is articulately connected to the rear end of the link. The rearwardly extending arm of the lever can be pivoted by hand or by the tip of a ski pole in order to move the retainer to the operative position. The retainer is moved to inoperative position in response to pivoting of the link by the tip of a ski pole. The pin which couples the lever to the link is moved to one side of a dead-center position in response to movement of the retainer to its operative position and to the other side of such dead-center position in response to retraction of the retainer to its inoperative position.
Patent EP-0143943-B1 (EP)
IPC: H02P25/04
Filed: 1984-10-04
Granted: 1989-03-15
Abstract: 1. Equipment, for the control of rotational speed in single-phase and polyphase alternating current motors, with a control device, which operates on the principle of the conduction phase control, in the supply circuit of the motor to be controlled in respect of its rotational speed and with a voltage-reducing switching element connected in parallel with the control device, characterised thereby, that the switching element (13) arranged in parallel connection with the control device (12) determines a minimum rotational speed of the motor (11) when the conduction phase control is ineffective and that the conduction phase control becomes effective only at rotational speeds above the minimum rotational speed.
Patent EP-0151776-B1 (EP)
IPC: G07D3/12
Filed: 1984-12-20
Granted: 1990-04-11
Abstract: There is disclosed a coin sorter including a rotating resilient disc with an opposing stationary sorter plate which directs coins to a single layer, single file about the perimeter of the disc, the single file of coins being pinched between the sorter plate and the disc, together with means disposed about the perimter of the plate for removing the coins by size at spaced locations about the perimeter.
Patent EP-0152663-B1 (EP)
IPC: C10L1/224
Filed: 1984-02-21
Granted: 1988-10-26
Abstract: Benzophenone tetracarboxylic dianhydride, and esters or mixtures thereof when reacted with various hydrocarbyl amines provide automotive fuel additives for liquid hydrocarbon fuels, and such additives are highly useful as fuel detergents, intake valve and exhaust gas valve deposit reducers and as agents for preventing undesired deposits in the carburetor of an internal combustion engine in which liquid hydrocarbon fuels are normally susceptible to forming such deposits.
Patent EP-0156081-B1 (EP)
IPC: G01L7/08
Filed: 1984-12-28
Granted: 1989-08-02
Abstract: A pressure transducer comprising an elongate hollow outer housing having a pressure sensor diaphragm and externally positioned fixing means which facilitates pressure tight introduction of the diaphragm into a pressure sensing port provided in apparatus capable of generating pressures to be sensed, two elongate members positioned within the outer housing in operative association with the diaphragm so as to move differentially in a direction parallel with the longitudinal axis of the housing consequent upon movement of the diaphragm responsively to a pressure to be sensed, and transducer means responsive to differential movement between the elongate members for producing a signal in dependence upon the pressure sensed.
Patent EP-0163838-B1 (EP)
IPC: F23J13/04
Filed: 1985-03-27
Granted: 1987-07-29
Abstract: A water heater (10) having a tank wall (12) and a bottom head (14) welded to the wall to provide a liquid tight chamber (16) therein. The bottom head has an upwardly directed circular flange (32) with a central opening therein. The flange (32) is connected to a flue tube in a unique manner. The connection between the flange (32) on the lower head and the flue tube (28) is accomplished by press-fitting the flange into the end of the tube and then welding the two parts together by a weld between the end of the tube and the outer surface of the flange (32).
Patent EP-0169978-B1 (EP)
IPC: A61F2/34
Filed: 1985-04-16
Granted: 1989-01-25
Abstract: 1. An endoprosthesis for an acetabulum, the endoprosthesis comprising an inner prosthetic socket (12) and an outer shell (1) and being suitable for cement-free fixing, the prosthetic socket (12) having a conical generated surface and the outer shell (1) being formed with a cavity (10) adapted to the conical envelope, the outer shell (1) and the prosthetic socket (12) being retained one in another by way of a locking structure (9, 14 ; 11, 15), while the periphery of the outer shell (1), the same being in external shape at least approximately hemispherical, is formed with a number of uniformly distributed slots (2) which extend in the meridian direction, the outer shell surface having a structure comprising projections (4), characterized in that the projections (4) of the structure are non-undercut villi rigidly anchored in the outer shell and extend along the shell axis (8) in the pole zone (P) of the outer shell (1) and radially of the outer shell (1) in the zone near the equator.
Patent EP-0168714-B1 (EP)
IPC: H02B1/04
Filed: 1985-07-03
Granted: 1990-05-02
Abstract: 1. Quick-fastener of a housing for electrical installation equipment, in particular for an automatic cut-out (10), on a profiled top hat rail, having a recess (11) arranged on the housing bottom (11a) and limited by a fixed nose (12) and a movable nose (13), the noses (12, 13) gripping behind the free legs of the profiled top hat rail and the movable nose being formed by a slide (14) guided in a slot of the housing, which slide (14) is pressed, charged by a spring (28), against the profiled top hat rail and consists of an elongated rectangular base-plate (15), to one narrow side of which two arms (16, 17) extending parallel to each other are moulded on, which are bent back in a hook-like shape and the bending points of which form the noses (13), the bent back ends of the arms (16, 17) being connected by means of a web (18) which is aligned parallel to the narrow side of the base-plate (15) and projects beyond the latter on both sides, and having a projection (21), moulded onto the outside surface of the web (18) lying opposite the baseplate (15), which projection (21) engages in an indentation (36) on the bottom surface (11a) of the recess (11).
Patent EP-0173210-B1 (EP)
IPC: A61K9/52
Filed: 1985-08-19
Granted: 1990-05-16
Abstract: 1. Sustained-release formulation of acemetacin based on encapsulated multiple unit doses in the form of pellets containing a physiologpally innocuous substance of relatively high specific gravity, characterized in that it consists of an initial dose which contains 10 to 60% by weight of the total amount of acemetacin and if appropriate additives, and a pellet formulation which contains the remaining amount of the active compound, a disintegrating agent, a binder and a substance having a relatively high specific gravity and is coated with a lacquer which is resistant to gastric juice, the individual pellets having a diameter of 0.2 to 1.8 mm.
Patent EP-0177059-B1 (EP)
IPC: C07C275/62
Filed: 1985-10-04
Granted: 1991-01-16
Abstract: Modified polyisocyanates with biuret structure containing terminal urethane groups and having general formula:where R, is an aliphatic, cycloaliphatic or aliphatic-cycloaliphatic radical, simple or substituted, and R<sub>2</sub> can have the same meanings as R, or be the radical R<sub>3</sub>(OC<sub>n</sub>H<sub>2n</sub>)<sub>x</sub>-.Process for the preparation of modified polyisocyanates having biuret structure containing terminal urethane groups having general formula (l) consisting in reacting an organic diisocyanate with water or with a compound splitting off water, in the presence of a compatibilizing agent having a hydrogen atom reactive towards the isocyanate group, as it can be determined by Zerewitinoff's method.
Patent EP-0184729-B1 (EP)
IPC: G02B1/04
Filed: 1985-11-29
Granted: 1989-08-09
Abstract: 1. Contact-optical items, especially contact lenses and scleral lenses, composed of water-absorbing, crosslinked copolymers of olefinically unsaturated monomers, characterized in that the copolymer contains polymerized in 5 to 55% by weight of a N-vinylamide of the general formula  see diagramm : EP0184729,P6,F2 in which R and R' represent, independently of one another, C1 -C4 -alkyl groups.
Patent EP-0184259-B1 (EP)
IPC: A23D9/00
Filed: 1985-11-22
Granted: 1990-01-24
Abstract: alpha-Acylated glycerides having the formula:wherein each R' is a C<sub>10</sub>-C<sub>14</sub> alkyl group and wherein each R<sup>2</sup> is a C<sub>14</sub>-C<sub>16</sub> aliphatic group are disclosed. These alpha-acylated glycerides are useful as non-digestible fats in low calorie fat-containing food compositions.
Patent EP-0158577-B1 (EP)
IPC: E05G5/00
Filed: 1985-02-27
Granted: 1987-08-19
Abstract: 1. Access-monitoring lock chambrer for strongrooms, consisting of an armour-plated rotary drum (1) equipped with an opening passage (2) and mounted in an armour-plated framework (3) rigidly connected to the entrance to the strongroom (4) inside the latter, of a mechanism (8) for driving the drum (1) and of a device (10) for the manual unlocking of the drum (1), which lock chamber is characterized in that it further comprises devices for checking identity (5) and for monitoring the load and measuring the weight (6) of the drum, which devices are connected to an electronic circuit (9) for managing the whole, disposed in a strong-box (7) fixed to the framework (3) and controlling the drive mechanism (8) likewise disposed in the strong-box (7), the unlocking device (10) having three stop position, namely a position of rest corresponding to entry into the lock chamber from the outside of the strongroom, through the opening passage (2), an intermediate position for checking identity and verifying the weight in which the opening passage (2) is closed by the armour-plated framework (3) and a position of access to the strongroom through the opening passage (2).
Patent EP-0164299-B1 (EP)
IPC: B66B9/10
Filed: 1985-05-08
Granted: 1987-08-12
Abstract: In an endless conveyor with a plurality of load carriers, current collectors are associated with the load carriers and each exhibit an input part and a current collecting part. The current collecting part is mounted on the load carriers rotatably relative to the input part. Contact arms attached to the current collecting part are in contact with sliding contact rails. The current collected from the sliding contact rails passes via the contact arms, the current collecting part and sliding contacts connected to the current collecting part to the input part and from there to the respective load carrier.
Patent EP-0181833-B1 (EP)
IPC: C07F9/32
Filed: 1985-10-07
Granted: 1990-05-02
Abstract: The compounds of the formulain which one of the groups R', R<sup>2</sup> and R<sup>3</sup> represents hydrogen, C<sub>1-8</sub>-alkyl, C<sub>3-6</sub>-cycloalkyl, phenyl optionally substituted by halogeno, C<sub>1-4</sub>-alykl. C<sub>1-4</sub>-alkoxy and/or trifluoromethyl, or C<sub>7-10</sub>-phenylalkyl optionally substituted in the phenyl moiety by halogeno, C<sub>1-4</sub>-alkyl, C<sub>1-4</sub>-alkoxy and/or trifluormethyl, and the other two are hydrogen, or salts thereof.These compounds have valuable pharmaceutical properties.
Patent EP-0163621-B1 (EP)
IPC: B60S9/04
Filed: 1985-05-06
Granted: 1988-03-23
Abstract: Support leg for loading frames. The support leg (10) is pivotally mounted to the loading frame by means of an intermediate link arm (22) which is arranged and mounted in a corner box (24). The corner box is movable between two positions corresponding to a first position of said support leg (10) internally of the loading frame and to a second position of the support leg (10) exrternally of the loading frame. When the support leg (10) is pivoted/lifted from its downwards to its upwards folded position the link arm (22) is pivoted from an essentially horizontal position to an essentially vertical position. The shaft (28) mounting the support leg (10) to the link arm (22) thus is lowered so as to allow the leg when folded upwards, to extend in underneath a beam (50) by means of which a flap post is mounted to the loading frame. The level of the loading frame when deposited on ground will be high.
Patent EP-0198060-B1 (EP)
IPC: E21B10/43
Filed: 1985-10-09
Granted: 1993-07-21
Abstract: A dual conduit drill string used in drilling holes for geothermal, oil and gas wells, and the like, comprises a removable inner conduit to permit the use of salvage or repair equipment within the outer conduit. The outer conduit comprises standard API drill pipe sections which are each slightly modified to receive the removable inner conduit sections. Each inner conduit section is provided with flexible hangers for suspending the weight of the inner conduit from a support ledge formed on the interior surface of the drill pipe. The hangers permit upward removal motion and rotation of the inner conduit with respect to the drill pipe, but prevent downward motion. Individual inner conduit sections are joined together at lockable stab joints in which locking is accomplished by the rotatable engagement of a key and locking socket. Preferably, the inner conduit is manufactured in uniform lengths and mounted in drill pipe sections of non-uniform lengths by means of drill pipe adaptor subs. In addition, a removal tool can be used to remove the inner conduit from the drill pipe by engaging the hangers of the lowest inner conduit.
Patent EP-0213424-B1 (EP)
IPC: G01R21/00
Filed: 1986-08-04
Granted: 1990-05-09
Abstract: 1. Method for measuring the electrical energy consumed by an alternating current consumer, whereby, - the voltage and current are sampled cyclically in sampling intervals (Ta), multiplied with each other and the results added, - the length of the sampling intervals (Ta) is selected so that they differ from a whole multiple of the period (T) of the alternating current by a time difference (DELTA t) and - in each sampling interval (Ta) current and voltage are sampled and multiplied together at least once, characterised by - several sampling intervals (Ta) forming one measurement cycle, whereby the number (p) of sampling intervals (Ta) per measurement cycle equals the ratio of the period (T) of the alternating current to the difference (DELTA t), - the products of current and voltage being added within the measurement cycles and if the sampling intervals (Ta) are greater than the period (T) being multiplied by the factor (p+1) and if the sampling intervals (Ta) are less than the period (T) by the factor (p-1) and being divided by the number of samples per sampling interval (Ta).
Patent EP-0223929-B1 (EP)
IPC: F16L3/00
Filed: 1986-08-21
Granted: 1990-09-19
Abstract: A tube-like carrier, for energy and supply lines, comprising a plurality of interlocking link and bracket members that can be angled relative to one another. Inwardly disposed link members are provided with outwardly directed stops, and outwardly disposed bracket members, which interconnect adjacent link members, are provided with inwardly directed stops, with the stops of the link and bracket members interlocking with one another. On the upper and lower sides of the carrier, the link and bracket members leave respective openings that extend in the longitudinal direction of the carrier. Each opening is spanned by a flexible cover strip. To be able to provide a plurality of tube cross-sections, the link members are in the form of pairs of link members, with the link members of a given pair being disposed on opposite sides of the openings. A respective crosspiece is secured to, and disposed between, the two link members of each pair of link members. The bracket members are in the form of pairs of bracket members, with bracket members of a given pair being disposed on opposite sides of the openings and interconnecting adjacent pairs of link members in such a way that the latter can be angled relative to one another. A pair of flexible cover strips is provided, one spanning each opening, with each cover strip being disposed between corresponding ends of the link members of a given pair of link members.
Patent EP-0226024-B1 (EP)
IPC: B21B31/18
Filed: 1986-11-06
Granted: 1989-10-11
Abstract: Actuator device for axially shifting rolls which can be powered rolls journaled by way of radial bearings in holding elements in a rolling mill frame, uses hydraulic cylinders. At the drive side, the journal portions of the working rolls are respectively stepped to provide a centering roll portion, onto which respectively, an axial bearing is mounted to be positively held in position. At the housing of this bearing is attached a hydraulic cylinder which carries out the adjustment/control operation. The respective locking after mounting a new roll, for example, is achieved by a spindle head which is slipped on and which transmits the motive power of a driving spindle by way of the locking function performed by this spindle.
Patent EP-0221586-B1 (EP)
IPC: C08G65/26
Filed: 1986-10-02
Granted: 1990-04-11
Abstract: Polyetherpolyols corresponding to the general formula:    <IMAGE> (I)    <IMAGE>  in which: Y denotes oxyalkylene radicals derived from alkene oxides, m denotes a number such that 1</=m</=2 and n1 and n2 denote numbers such that 2</=(n1+n2)</=5. The brominated polyetherpolyols are prepared by the condensation of (m+1) moles of 2-butyne-1,4-diol with m moles of epichlorohydrin in the presence of m moles of a strong base, followed by the addition of (n1+n2) moles of alkene oxide and, finally, by a partial bromination. These brominated polyetherpolyols may be employed, by themselves, or mixed with conventional unhalogenated polyetherpolyols, in the manufacture of rigid polyurethane foams.
Patent EP-0237684-B1 (EP)
Inventor: YEN YUNG-CHAU
IPC: C23C8/10
Filed: 1986-12-31
Granted: 2000-09-06
Abstract: High quality silicon oxide is grown for integrated circuits by oxidizing poly-crystalline silicon under an oxygen gas flow. A diffusion stop layer of thermal silicon nitride is formed on the underlying substrate priorto the deposition of the poly layer to be oxidized. The nitride layer isolates the substrate from diffused oxygen within the poly layer during oxidation, permitting a non-critical, extended oxidation time. Extension of the oxidation period eliminates imperfect or "loose" chemical bonds throughout the oxide layer formed. Corner stress common in trench applications is minimized because the nitride prevents oxidation in the substrate. The oxidation of undoped poly over doped poly proceeds conformally because the nitride layer therebetween inhibits the enhanced oxidation effect of impurities in the doped poly.
Patent EP-0220123-B1 (EP)
IPC: F17C13/00
Filed: 1986-10-15
Granted: 1989-12-13
Abstract: The two end members (1, 4) are locked by a self-retractable hook (15) which engages in a groove (23) in the female end member (1). The hook (15) is connected to an actuating lever (11) biased by a spring (14) and provided with a push-button (20). Pivotally mounted on the other arm of the lever (11) is a yoke (6) mounted on the male end member (4). When the transfer has finished, the hook (15) is retracted by depressing the button (20) so as to unlock the coupling. In the event of frosting, by depressing the button (20) still further, the yoke (6) upwardly urges the female member (1) and separates the two end members. Application in the transfer of liquid oxygen from a storage container to a portable container for domestic oxygen treatment.
Patent EP-0237555-B1 (EP)
Title: Procede et dispositif pour la decoupe du contour d'un objet-plan
IPC: G05B19/42
Filed: 1986-09-23
Granted: 1989-07-12
Abstract: Un procédé et un dispositif pour la détermination du chemin de la découpe du contour d'un objet-plan en fonction de paramètres concernant l'aspect périphérique dudit objet. Ce procédé consiste à générer une image vidéo d'une portion du contour de l'objet au moyen d'une caméra vidéo, à convertir le signal analogique de cette image en une matrice de codes numériques représentatifs du niveau de gris des points, à traiter par le calcul cette matrice en fonction de paramètres de la découpe de façon à délivrer des informations représentatrices du tracé de la découpe, à mémoriser ces informations, à effectuer sur celles-ci une série de tests établis selon des critères programmés en vue de délivrer des informations permettant le pilotage de la caméra pour la visualisation d'une portion de contour contiguë et à commander la découpe effective lorsque la totalité du contour est mémorisée.
Patent EP-0237733-B1 (EP)
IPC: H05B39/08
Filed: 1987-01-26
Granted: 1990-12-19
Abstract: An electric lamp for the photopolymerization of dental materials is supplied with constant electric power so that constant light output is obtained. The control circuit used to this end operates with a triac (3) connected between an a.c. voltage supply (2) and the lamp (1), said triac being controlled by signal values stored in a read-only memory of a microprocessor (4). Said stored values are respectively allocated to pairs of instantaneous values of lamp current and lamp voltage, the instantaneous values being detected in each cycle of the a.c. supply voltage and being utilized to address the read-only memory.
Patent EP-0272545-B1 (EP)
IPC: H01H9/26
Filed: 1987-12-09
Granted: 1993-03-10
Abstract: A device for reciprocally interlocking two parallel switch axes (1, 2) is published. In a known arrangement, the interlocking of the switch axes must be carried out by manual movement of a slide. In the arrangement which is now being published, the interlocking takes place automatically on each switching operation. A locking member (4, 5) is mounted on each switch axis (1, 2), which locking member (4, 5) engages in a square recess (6, 7) of a slide (3). Two side edges of each recess (6, 7) run parallel to the slide longitudinal axis, which is located in a straight line connecting the two switch axes (1, 2). The perimeter of the locking members (4, 5) is identical to the respective inner perimeters of the recesses (6, 7). The locking members (4, 5) are arranged such that one is always located centrally in the inner perimeter of the associated recess (6, 7), while the other is located on a side edge of the associated recess (6, 7) running at right angles to the slide longitudinal axis. <IMAGE>