baber/WOPTO huggingface dataset:
Patent EP-0514581-A1 (EP)
Inventor: FOEHL ARTUR
IPC: B60R22/18
Filed: 1991-05-24
Abstract: In a pretensioner (10) for safety belt systems in vehicles, in which the belt lock is arranged on a vehicle seat and the pretensioner engages on this belt lock, there is the problem that the vehicle-sensitive sensor mass (14, 16, 18, 20, 26) which is movably mounted on the vehicle seat also responds to decelerations of the vehicle seat in relation to the body of the vehicle. In order to prevent incorrect triggering caused by this, the sensor mass (14, 16, 18, 20, 26) is secured until a first predetermined vehicle deceleration value occurs which is lower than a second vehicle deceleration value at which the triggering of the drive (14, 20) of the pretensioner takes place as a result of the movement of the sensor mass. On the other hand, when the first vehicle deceleration value is exceeded the sensor mass is released. The release of the sensor mass is ensured by means of a separate deceleration sensor (60) which is attached directly to the vehicle body, for example underneath the vehicle seat. <IMAGE>
Patent EP-0464778-A1 (EP)
Inventor: VERMESSE BERNARD
IPC: G07B17/00
Filed: 1991-07-02
Abstract: The invention relates to a postal franking machine, printing stamps while computing the values of these stamps, and comprising:
 - a motor (27) and rollers carrying figures in relief for printing a stamp;
 - a microprocessor (16) for controlling the motor, and for computing the value of each stamp;
 - coders (21 to 24) for translating into the form of binary words the values of the figures of the stamp printed; and the states of manual control switches (SW'1 to SW'4);
 - interfaces constituted essentially by an application-specific integrated circuit (ASIC) (25) comprising means for receiving and executing a start control signal for the motor (27); or a stop control signal for the motor; or a single signal triggering a scan and transmission of the values translated by all the coders (21 to 24) and of the states of all the switches (SW'1 to SW'4). 
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Patent EP-0475114-A1 (EP)
Inventor: PEARSON DAVID B
IPC: B66B5/04
Filed: 1991-08-16
Abstract: A safety apparatus includes a safety device and a centrifugal force speed governor for preventing overspeed conditions of an elevator car in both the downward direction and the upward direction. A bracket attached to the elevator car slidably retains a shaft at right angle to a guide rail attached to an elevator shaft wall. A U-shaped frame is attached to an end of the shaft and rotatably carries a running wheel. A compression spring extends over the shaft between the bracket and the frame to bias the running wheel against the web of the guide rail. On each side of the running wheel, a pair of release levers are rotatably supported to rotate during travel of the car in normal operation. In response to an overspeed condition, the release levers pivot into engagement with a pair of stationary ratchet wheels which are connected with a pair of actuating levers. The ratchet wheels are rotated by the running wheel which movement rotates the actuating levers. The actuating levers each move a release arm and one of the levers is connected to an actuating rod, which in turn is in connected to a release arm of another safety device on the car. The release arms extend into a wedge box of the safety device to actuate wedge-shaped jaws to engage the guide rail. For resetting the safety apparatus, the elevator car is restarted after a safety stop in the opposite direction of travel.
Patent EP-0480263-A1 (EP)
Inventor: KUHLMANN GERHARD ING
IPC: E21B10/48
Filed: 1991-09-27
Abstract: A core drill bit with the means of drawing off drillings and drilling fluid is to be simplified in production and improved in drilling progress. To this end, a supporting body (6) has an inner part (7) and an outer part (8) which are inserted one inside the other in a cup shape. The part (7) is of meander-shaped design so that passages (12) closed parallel to a generating line and open passages (16) are formed. The closed passages (12) serve to supply the drilling fluid, and the open passages (16) serve to discharge the drillings. At the front edge (13), cutting means (14) are connected to the supporting body (6), preferably electrically, by means of a binding metal. <IMAGE>
Patent EP-0440401-A1 (EP)
Inventor: IWATA MITSUNORI C O YANMAR DIE
IPC: F02F1/06
Filed: 1991-01-28
Abstract: To control noises emitted from various parts of engine and to minimize overall engine size, a cam shaft (14) and a balancing shaft (13) are arranged on one side of a crank-shaft (12) (the side where an air cleaner (9) is also mounted), and a starting motor (29) is arranged on the other side of the crank-shaft (12), and shaft portions of the balancing shaft (13) and the starting motor (29) are positioned lower than the crank shaft (12). An exhaust muffler (10) is arranged above the starting motor (29) so that the center of gravity of the entire engine is lowered and engine noises can be controlled. 
     Noises emitted from various parts of engine can additionally be controlled by particular positions and for shapes of exhaust pipe (41), cylinder head cover (8) and fuel tank etc.
Patent EP-0456431-A1 (EP)
Inventor: GETTEN STEVEN
IPC: F16B19/10
Filed: 1991-05-03
Abstract: A self plugging blind rivet (i.e. one in which at least a portion of the stem remains in the shell after installation so that the shell bore is thereby plugged) has a stem having a shank (26) which is provided with an annular shoulder (38) which, when the stem is drawn into the shell, engages with an annular shoulder in the shell bore to deform material of the shell into the space between the stem shoulder (38) and a radially projecting locking ring on the stem shank, so as to look the stem into the shell. The locking ring of this rivet is formed of two part-circular portions (34, 34′) separated by gaps (36). These gaps allow deformed material of the shell to flow through them if necessary, thereby enabling the stem to be drawn further into the shell. This extends, at its lower end, the range of total thicknesses of workpiece which the rivet can satisfactorily join together.
Patent EP-0472443-A1 (EP)
Inventor: FUJISAWA HIROTOSHI
IPC: G11B23/03
Filed: 1991-08-23
Abstract: A disc cartridge includes a cartridge main body (4) which accommodates an optical recording medium (5), such as an optical disc or a magneto-optical disc, and which includes an aperture (8) to expose the optical recording medium (5) at least partially to outside, a shutter (12) to open or close the aperture (8), a shutter resetting spring to bias the shutter towards a side closing the aperture and a shutter locking member (24) to maintain the shutter (12) at a position closing the aperture (8). A shutter opening/closing member introducing groove (16) having its open end on a side (9) of the cartridge main body normal to the shutter sliding direction, is formed along the front side (11) of the cartridge main body (4) parallel to the shutter sliding direction and has the free end of the shutter locking member (24) exposed partially to the groove (16) to enable the disc cartridge to be loaded to a cartridge loading section of recording/reproducing apparatus with the shutter sliding direction as the introducing or loading direction.
Patent EP-0473427-A1 (EP)
Inventor: YOSHIZAWA SATORU
IPC: G03B27/54
Filed: 1991-08-29
Abstract: A linear illuminator for image reading by the use of a linear sensor comprises a linear illumination light source, a cylindrical rotational member provided on the circumference of the linear illumination light source, and a plurality of color separation filters installated on the rotational member, and by controlling the rotation of the rotational member, plural kinds of color separation linear illumination light are output in time series; hence making it possible to obtain an extremely miniaturized illuminator for image reading.
Patent EP-0461032-A1 (EP)
Inventor: ABONNEAU ERIC
IPC: C23C14/48
Filed: 1991-06-05
Abstract: According to this method, a material forming a thin layer is deposited on the metallic substrate by thermal evaporation and the thin layer is subjected to a mixing operation using an ion beam. The nature of the mixing ion, the dose of ions and their energy are determined so as to obtain a predetermined adhesiveness of the layer to the metallic substrate. Application to ceramic-coated steel sheeting.
Patent EP-0471618-A1 (EP)
Inventor: YAMAMOTO NAKAYUKI
IPC: A61K47/26
Filed: 1991-08-12
Abstract: The present invention is to provide emulsion preparations for nasal administration containing calcitonins, which are safely and effectively administered, compared with the conventional calcitonin preparations. The emulsions are prepared by using a calcitonin as the active ingredient, an azacycloalkane derivative as the absorption promotor such as 1-[2-(decylthio)ethyl] azacyclopentan-2-one, and glycyrrhizic acid or its salt.
Patent EP-0479688-A1 (EP)
Inventor: BERGER ANTOINE
IPC: A61B5/22
Filed: 1991-09-27
Abstract: The apparatus comprises at least one member (1) designed to be acted upon by a part of the human body so as to undergo a traction and/or thrust force, characterised in that the member (1) is mounted with a displacement capacity, being controlled by a device capable of subjecting the said member (1) to a continuous to-and-fro movement, of adjustable speed and travel, only when a determined and adjustable threshold value corresponding to the intensity of a force is reached, the said member (1) remaining stationary or stopping when the said value is not reached. <IMAGE>
Patent EP-0593758-A1 (EP)
Inventor: IKEDA YOSHIAKI FANUC MANSION H
IPC: B23Q17/00
Filed: 1990-12-11
Abstract: L'invention se rapporte à un système changeur de pièces à usiner pour tour à commandes numériques par ordinateur comportant deux têtes de broche. La pièce à usiner est usinée par la tête de broche A (S1, S2) et acheminée jusqu'à la broche A (S3, S4), pendant qu'un servomoteur qui commande l'arbre alimentateur de la tête de broche B est maintenu dans des conditions de limitation du couple. On examine ensuite l'amplitude d'erreur (d) de l'arbre alimentateur, pour s'assurer que le mandrin de la tête de broche B a correctement saisi la pièce à usiner (S5, S7). Selon le niveau de l'amplitude d'erreur de l'arbre alimentateur, soit l'opération d'usinage est autorisée à démarrer (S9), soit les coordonnées de la pièce à usiner sont corrigées en rapport avec l'amplitude d'erreur (S8) avant de commencer l'opération d'usinage, soit la commande numérique par ordinateur est arrêtée (S10) par un signal d'alarme.
Patent EP-0452487-A1 (EP)
Inventor: FITE FRANKLIN D JR
IPC: H04L12/56
Filed: 1990-11-02
Abstract: Est décrit un agencement de retour à la normale après dérangements dans un équipement ou des unités de transmission formant des circuits dit virtuels, permettant de transmettre des paquets dans un réseau. Les dérangements sont détectés dans les chemins de transmission associés à un noeud de réseau, et une indication d'incident est produite pour tous les circuits virtuels passant dans le noeud, affectés par l'incident. Les indications de dérangements sont ensuite transmises par les circuits virtuels affectés correspondant ou poar d'autre circuits virtuels désignés. Si d'éventuels circuits virtuels affectés aboutissent au noeud, aucune indication de dérangement n'est produite pour ceux-ci, et ils sont transférés sur d'autres circuits virtuels. Autrement, les indications de dérangements sont transmises par des circuits virtuels correspondant ou par d'autres circuits désignés, à des unités connectées au noeud ou à d'autres noeuds inconnus. Un noeud recevant un message d'indication de dérangement, détermine si le circuit virtuel correspondant aboutit au noeud, comporte une ou plusieurs autres liaisons virtuelles dans le noeud, ou passe par celui-ci jusqu'à un autre noeud inconnu. Si un circuit virtuel affecté aboutit au noeud, ou comporte une ou plusieurs autres liaisons virtuelles dans le noeud, il est transféré à une autre liaison virtuelle. Si le circuit virtuel affecté n'aboutit pas au noeud, et n'a pas d'autre liaison virtuelle, le message d'indication de dérangement correspondant est passé, c'est-à-dire, transféré, par l'intermédiaire du noeud, à ce circuit virtuel par une unité, jusqu'à un autre noeud inconnu.
Patent EP-0465631-A1 (EP)
Inventor: LONG MICHAEL
IPC: B65H35/00
Filed: 1991-01-24
Abstract: Appareil et procédé de collure de bandes (14, 18) telles que des pellicules photographiques, consistant à couper l'extrémité d'attaque d'une nouvelle bande et l'extrémité de fuite d'une vieille bande au niveau des bords parallèles (82, 84) de leur plateau d'entrée (36, 38) puis à les déplacer pour les mettre en bout-à-bout et y appliquer une languette de bande adhésive. Un distributeur automatique de bande adhésive (128) coupe la bande adhésive en longueurs prédéterminées, et transfère ces longueurs vers une roue d'application à vide (130) puis enroule les longueurs en travers des extrémités d'attaque et de fuite placées côte à côte.
Patent EP-0538287-A1 (EP)
Inventor: RAJNER WALTER
IPC: C04B37/02
Filed: 1991-06-27
Abstract: Selon un procédé de liaison d'une pièce en céramique à une pièce en métal par brasage fort, le bord extérieur de la surface de liaison de la pièce en céramique (1) est pourvu d'un chanfrein (3) dont l'angle (alpha) est compris entre 15 et 45°. Le chanfrein (3) doit avoir un rayon au bord inférieur ou égal à 0,3 mm et sa hauteur minimale (H) doit être égale à 5 à 30 % de l'épaisseur (W) de la pièce en céramique (1). La surface de liaison, y compris le chanfrein, est pourvue d'une couche de métallisation.
Patent EP-0552292-A1 (EP)
Inventor: FRIARY RICHARD J
IPC: A61P37/08
Filed: 1991-10-04
Abstract: L'invention concerne des composés de la formule (1.0) dans laquelle R1 représente H, C1-C7 alkyle, C3-C7 cycloalkyle, CF3, aryle, aryle substitué, hétéroaryle, -O-C1-C7 alkyle, ou -O-C3-C7 cycloalkyle; R2 et R3 représentent chacun indépendamment H, C1-C7 alkyle, C3-C7 cycloalkyle, CF3, NO2, halogène, OR7, NR8R9 ou S(O)mR10 où m est 0, 1 ou 2; R4 représente H, C1-C7 alkyle, arylméthyle ou arylméthyle substitué; R5 et R6 représentent chacun indépendamment H, C1-C7 alkyle, C3-C7 cycloalkyle aryle, aryle substitué, hétéroaryle, arylméthyle, arylméthyle substitué ou consituent ensemble une chaîne de groupes (CH2)k où k est 3, 4 ou 5; R7, R8 et R9 représentent chacun indépendamment H, C1-C7 alkyle, -C(=O)-(C1-C7 alkyle), -C(=O)-aryle ou -(C=O) hétéroaryle; R10 représente C1-C7 alkyle, C3-C7 cycloalkyle, aryle, aryle substitué, hétéroaryle, hétéroaryle substitué, arylméthyle ou arylméthyle substitué; une et seulement une des lignes en pointillé a, b, c, et d, représente une liaison carbone-carbone; n est 0, 1, 2 ou 3; Z représente O ou S, Q représente CH, N ou NO à condition que Z ne représente pas S quand Q représente NO. L'invention concerne également un sel d'addition acide desdits composés acceptable pharmaceutiquement. Ces composés sont efficaces comme agents de traitement de l'asthme et d'autres maladies allergiques ainsi que des inflammations.
Patent EP-0528236-A1 (EP)
Inventor: NAGEL ERICH DIPL-ING
IPC: G03B27/58
Filed: 1992-07-31
Abstract: The invention relates to a storage cassette for supplying a photocopying apparatus with light-sensitive paper, having an accommodating device for a paper roll, a cover which can be sealed in a light-tight fashion, and a slit for guiding out the paper. Provided in this arrangement is a drive (10; 36) which acts on the roll (6; 35) and is controlled by suitable means in such a way that the paper strip (8; 24) is not subjected to tensile stress in the region between the slit (11; 23) and the roll drive (10; 35) during transport of the paper strip (8; 24) into the copying apparatus (50).   <IMAGE>
Patent EP-0537444-A1 (EP)
Inventor: GELIN CLAUDE
IPC: H04L12/40
Filed: 1992-08-18
Abstract: A data communication field network has a plurality of subscribers connected to it in parallel which have a high input impedance as compared with the characteristic impedance of the network which comprises a main bus into which are inserted first drop and insert devices to constitute secondary buses each comprising two first branches. The connecting device comprises a cable assembly comprising at least two second drop and insert devices inserted into one of the first branches. Each second drop and insert device provides a tertiary bus comprising two second branches. Each tertiary bus is adapted to connect one subscriber and the second branches of the tertiary bus are interconnected at the subscriber connection so as to ensure continuity of the field network and to maintain impedance matching throughout the network.
Patent EP-0523968-A1 (EP)
Inventor: TAYLOR RAYMOND L
IPC: B32B9/00
Filed: 1992-07-15
Abstract: The surface of a zinc selenide substrate (22) is ground to curve in the opposite direction from that which occurs due to the bimetallic effect when zinc sulfide (39) is deposited on a flat substrate by the chemical vapor deposition process. The bowing of the interface (41) that occurs upon cooling of the hot laminate when the surface of the substrate is flat before deposition is compensated for by the pre-figured bowing. A distortion free window for the transmission of infrared radiation is provided by this invention.
Patent EP-0529881-A1 (EP)
Inventor: JONES LEONARD WILLIAM NORTON
IPC: B42B5/10
Filed: 1992-08-12
Abstract: A jaw for use in a machine for closing a wire binding element (8) comprises a longitudinal member (30) having a curved cylindrical working surface (32) and a grooved strip (36) located in a slot (34) formed in the working surface (32) so that the grooved edge of the strip (36) projects inwardly from the working surface (36), the space between adjacent grooves being equal to the pitch of the wire binding element (8).
Patent EP-0534608-A1 (EP)
Inventor: KUWAE KENJI
IPC: G03C7/30
Filed: 1992-08-21
Abstract: Disclosed is a stabilizing solution for a light-sensitive silver halide color photographic material, comprises a compound represented by the following Formula F, and has a pH of from 7.5 to 10.0;
       
 wherein Z represents a group of atoms necessary to form a substituted or unsubstituted cyclic hydrocarbon or heterocyclic ring, X represents an aldehyde group,
       
 wherein R₁ and R₂ each represent a lower alkyl group. The stabilizing solution and the processing method for a light-sensitive silver halide color photographic material according to this invention, can provide a processing technique that can achieve a superior stability of dye images, can better prevent backside deposits, can promise superior solution stability, and can better prevent yellow staining.
Patent EP-0536991-A1 (EP)
Inventor: CAMERON SCOTT W
IPC: H02P6/14
Filed: 1992-10-07
Abstract: A circuit for resynchronizing the rotor of a polyphase dc motor having "Y" connected stator coils and a moving rotor has circuitry for determining the actual instantaneous position of the rotor, and circuitry for determining a desired rotor position precedent to executing a desired commutation sequence. Circuitry is provided for executing the desired commutation sequence when the circuit for determining the actual instantaneous position of the rotor detects that the rotor is actually in the desired rotor position, and circuitry is provided, responsive to a predetermined resynchronize signal such as an output enable signal, an overtemperature indicating signal, any other signal indicating abnormal operation condition of the motor or the driver circuit, or the like, (1) for inhibiting drive signals to the driving coils, (2) for initiating a resynchronizing routine to synchronize the position of the rotor to the desired commutation sequence, and (3) for reapplying drive signals to the coils after the position of the rotor of the motor has been synchronized with the desired commutation sequence.
Patent EP-0504020-A1 (EP)
Inventor: PERRET FRANCOIS
IPC: H05K9/00
Filed: 1992-03-06
Abstract: The invention relates to ultrahigh-frequency transmitter-receivers. The ultrahigh-frequency circuits (44, 51, 52), that is to say the circuits relating to the transmission-reception part and to the filtering of the ultrahigh-frequency transmitter-receiver, are mounted on the same multilayer printed circuit (1) and their electromagnetic isolation includes, on the one hand, elements of the printed circuit such as conductive tracks (10) on one of the faces of the printed circuit, plated through-holes (20, 40) pierced in the tracks and close to each other so as to act as an electromagnetic barrier and, at least for some cases, a conducting plate (5) and, on the other hand, attached elements with, in particular, a thick metal mesh (2) covered by a lid (3), the mesh resting on the conductive tracks (10). Application to ultrahigh-frequency transmitter-receivers. <IMAGE>
Patent EP-0516556-A1 (EP)
Inventor: LEMAIRE DIDIER
IPC: B65B47/02
Filed: 1992-05-29
Abstract: The present invention relates to a method and a machine for thermoforming and possible later packaging of containers. The machine according to this invention comprises stations (9, 10), for thermoforming containers, which are followed by a plurality of packaging stations (12, 13, 14) for, in particular, filling and closing the containers, and is characterised in that, upstream of the thermoforming stations, provision is made for a station (1) for cutting a strip (2) of thermoformable plastic material into successive strip portions (5) and in that the thermoforming and packaging stations are arranged around a plate (6) driven, step by step, in rotation and supporting strip portions (5). This machine applies, for example, to the thermoforming and packaging of cups made from plastic material which are to contain a foodstuff. <IMAGE>
Patent EP-0578893-A1 (EP)
Inventor: FRANCES JEAN-MARC
IPC: C08L83/04
Filed: 1992-07-17
Abstract: Aqueous dispersions crosslinking to elastomers on removal of water and with atmospheric oxygen, comprising:   A. - at least one polyorganosiloxane as emulsion of oil-in-water type stabilised by at least one surfactant (B) chosen from ionic or nonionic surfactants, the said polyorganosiloxane being chosen especially from:     A1 - those containing cyclopentenyl groups,   A2 - those containing 1,3-butadienyl groups, A3 - those containing cyclopentadienyl and/or cyclopentadienylene and/or dicyclopentadienylene groups,     C. - a cure catalyst,   D. - optionally at least one inorganic filler, E. - optionally an aqueous dispersion of an organic latex containing at least one monomer based on dicyclopentadienyl (meth)acrylate.
Patent EP-0546964-A1 (EP)
Inventor: TAKAHASHI MINORU
IPC: A63H17/34
Filed: 1992-12-07
Abstract: An ultrasonic wave nebulizer for converting water or liquid to mist has a disc-shaped piezoelectric vibrator (TD) which has a pair of surfaces one of which is defined as an operation surface. A thin plate (21) having a plurality of small holes or mesh is located close to said operation surface so that a gap or a thin water or liquid film is defined between the mesh and the operation surface. The gap spacing is smaller than the diameter of water drop which is composed by surface tension of water when no mesh were located. Upon excitation of the vibrator with high frequency power, the water film is converted to mist. The exciting frequency is almost the same as the resonant frequency of the vibrator. Said high frequency power is intermittent having duty ratio (D ON /D) in the range from 10 % to 70 % so that instantaneous exciting power is high to facilitate water to mist conversion while average power is low to keep temperature at the operation surface low. The present nebulizer has many applications, including medical inhaler, a toy which generates pseudo smoke et al.