baber/WOPTO huggingface dataset:
Patent EP-0106009-A1 (EP)
Inventor: NAKAMOTO AKIRA
IPC: G01N30/32
Filed: 1983-03-01
Abstract: A liquid chromatograph comprising a reciprocating single plunger pump (2) having a pair of check valves (3, 14); a solvent supply passage (8), from the outlet check valve (3) of the pump to a column (7); a driver means (10) for the plunger (9) of the pump; a control means (11) for controlling the velocity of the plunger (9); the control means (11) comprising a pressure detecting means (4) disposed in the solvent supply passage (8), a memory means (22) for storing a pressure signal obtained from the detecting means (4) at a predetermined point between the initiation and termination of the suction, and a comparator means (23) for comparing the stored pressure signal with a signal indicating a pressure which is derived from the pressure detecting means (4); the signal produced from the comparator means (23) allowing the velocity at which the plunger (9) is moved for delivery from the initiation of delivery stroke until the outlet pressure of the pump reaches the pressure at the predetermined point to be controlled so that it is greater than a velocity of the plunger (9) set for the subsequent movement for delivery.
Patent EP-0088997-A1 (EP)
Inventor: STAHL THEO
IPC: D06P5/12
Filed: 1983-03-09
Abstract: Bei dem Verfahren zur Herstellung von weißen oder bunten Ausbrenneffekten auf Textilmaterialien, die aus einem Gemisch aus hydrophoben Fasern und Cellulosefasern bestehen, wird auf das Textilmaterial ein oder mehrere Dispersionsfarbstoffe zum Anfärben des hydrophoben Faseranteils, gegebenenfalls zusammen mit einem oder mehreren Farbstoffen für das Anfärben des Celluloseanteils in Form einer Farbflotte oder Druckpaste aufgebracht und anschließend angetrocknet oder getrocknet und danach eine Ausbrennpaste mustermäßig aufgedruckt und das Textilmaterial anschließend bei Temperaturen von 100 bis 240°C wärmebehandelt und danach fertiggestellt. Dabei wird eine Farbflotte oder Druckpaste verwendet, die einen oder mehrere Dispersionsfarbstoffe enthält, die durch das Ausbrennmittel geätzt werden.
Patent EP-0096167-A1 (EP)
Inventor: KOUBA DANIEL J
IPC: G01R31/28
Filed: 1983-03-10
Abstract: The cross-coupled, latch-type clock driver circuit enables the carrying out of level sensitive scan design (LSSD) testing. During normal operation, the circuit functions to prevent a pair of input clock waveforms (Ao, Bo) from overlapping. This is achieved by applying a low state to a control signal input (TO) which causes the circuit to perform a latching operation on the input clock waveforms (Ao, Bo) by providing a conductive cross-coupled connection between first and second NOR gates (2, 4) connected to the input clock waveforms (Ao, Bo). Then the outputs of the NOR gates (2,4) will be ensured to be non-overlapping. During the test mode, the input clock waveforms (Ao, Bo), must not be latched, in order for LSSD testing to be carried out. This is achieved by applying a high state to the control signal input (TO), which disables the cross-coupled connection between the NOR gates (2, 4). The circuit then becomes transparent to the input clock waveforms (Ao, Bo), enabling testing operations to be performed. The transition of the circuit from its normal mode to its test mode is carried out with a staged delay operation to prevent inadvertent current surges.
Patent EP-0094674-A1 (EP)
Inventor: SZENGER FRANZ DIPL-ING FH
IPC: F16C29/06
Filed: 1983-05-17
Abstract: Bei der Wälzkörperfuhrung handelt es sich um einen Kugelumlaufschuh, der mehrere Reihen endlos umlaufender Kugeln (2) (3) (4) enthält. Die Kugeln (2) (3) (4) benachbarter Reihen sind um die Länge eines Kugelradius gegeneinander versetzt und berühren einander. In dieser Anordnung sind die Kugeln dichtest möglich gepackt. so daß bei vergleichbaren Abmessungen zu bekannten Führungen die Belastbarkeit bzw. Lebensdauer optimiert ist. Eine im Einlauf-bzw. Auslaufbereich der Kugeln (2) (3) (4) an der Tragplatte (7) angebrachte, flach Abschrägung (S) verhindert kurzperiodische Gleichlauffehler des Kugelumlaufschuhes.
Patent EP-0108343-A1 (EP)
Inventor: NOIROT JACQUES
IPC: H01F41/08
Filed: 1983-10-26
Abstract: According to this method, before each insertion of the wire into the hole of the coil, this hole is automatically positioned relative to the end of the wire as a function of video information relating to this hole and to this wire. The coiling machine comprises a coil-holder clip (2), a wire-grasping clip (11) as well as a video camera (26) and an electronic apparatus (27). The relative position of the coil-holder (2) and the wire-grasping (11) clips when intending to insert the wire (F) into the hole of the coil (N) are controlled automatically by the electronic apparatus (27) on the basis of the information received from the video camera (26) relating to the position of the end of the wire (F) and of the position and of the surface of the hole of the coil (N). <IMAGE>
Patent EP-0113917-A1 (EP)
Inventor: PETERSEN ARTHUR WALTER
IPC: C23G1/26
Filed: 1983-12-28
Abstract: A method of removing undesirable organic matter, such as food soil, paint, or the like, comprises contacting the organic matter with imidazole, pyrazole, an alkyl or aryl substituted imidazole, an alkyl or aryl substituted pyrazole, or a mixture of two or more thereof. Compositions containing these compounds as the active ingredient are also disclosed.
Patent EP-0103980-A1 (EP)
Inventor: LORDO ROBERT EDWARD
IPC: H02K23/04
Filed: 1983-08-15
Abstract: A motor frame and stator assembly (20), (27), for a permanent magnet direct current motor is shown which is characterized by accommodating a larger and more powerful armature (12) relative to the interior and exterior dimensions of the frame (20). The assembly (20), (27) includes a metal frame (20) having a pre-determined length and continuous walls the inner surface of which define a void (24). A plurality of arcuate, recessed seats (25) is formed into the inner walls of the frame (20) in spaced-apart intervals around and extending along at least a part of the length of the frame (20). The walls of the frame (20) along the extent of the seats (25) are of reduced cross-sectional thickness. A plurality of permanent magnets (27) having a convex and concave side are mounted by the convex side against one of the plurality of seats (25). A permanent magnet DC motor (10) constructed of one or more metal frame modules (20) is also disclosed.
Patent EP-0105744-A1 (EP)
Inventor: STANFORD LAMARR OVIATT
IPC: A45F3/14
Filed: 1983-09-30
Abstract: A carrying device which can be worn on the front of a person for supporting a mail bag (4) or other container comprises a frame (2) having a pair of side members (6, 8), an upper cross bar (10) and a lower cross bar (12) connecting the side members (6, 8) and a U-shaped bar (14) extending from the bottom of the side members (6, 8) and forming a shelf in a horizontal plane. The bag (4) is supported on the frame (2) so that its bottom rests on the U-shaped bar (14).
Patent EP-0113549-A1 (EP)
Inventor: HYDE DONALD
IPC: G01R27/02
Filed: 1983-12-07
Abstract: An impedance sensor (15) which comprises means for generating a sense current to produce a signal representing the impedance of a load at a search current and means for correcting the signal representing the impedance at said search current to a level substantially equivalent to the impedance at a higher current from the output transformer (34).
Patent EP-0096631-A1 (EP)
Inventor: TERRIEN CLAUDE
IPC: A23D7/02
Filed: 1983-06-01
Abstract: 1. Process for obtaining a fatty product entirely comparable to butter, from a mixture of cream of milk and at least one plant fatty substance, the said process comprising mixing, homogenization and pasteurization stages before crystallization, the crystallized mixture being subsequently converted by butyrification to the required fatty product, the said process being characterized in that the cream and the plant fatty substance are first mixed hat at a temperature which permits the mixing but is lower than the pasteurization temperature, in that the mixture heated to the said temperature is homogenized by being subjected to a pressure of 10 to 20 bars capable of reducing the fatty globules of the components of the mixture to a size of the order of 3 to 20 mu m while ensuring an intimate coupling of the globules of each of the components, in that the mixture is pasteurized, in that it is then continuously crystallized and inthat the crystallized mixture is converted to the required fatty product by churning or known and usual conditions for the manufacture of butter.
Patent EP-0112198-A1 (EP)
Title: Dispositif de commande et de régulation de la section d'ouverture d'une tuyère propulsive
Inventor: CANIVET GUY MAURICE CHARLES
IPC: F02K1/15
Filed: 1983-11-07
Abstract: Dispositif de commande et de régulation de la section d'ouverture d'une tuyère propulsive comprenant au moins un vérin hydraulique (202, 202p) agissant sur au moins un organe mobile (201) dont le déplacement modifie la section de la tuyère, un premier système d'alimentation du vérin en fluide hydraulique sous pression pour la marche normale et un deuxième système d'alimentation utilisable en secours: les organes de commutation de la marche normale en marche secours sont combinés avec des organes (206, 207, 209) pour engendrer dans le vérin hydraulique (202p) une pression différentielle telle que la section de la tuyère prenne une valeur intermédiaire qui assure au moteur une poussée suffisante tout en évitant le risque de pompage du compresseur, et ce, automatiquement, quand le pilote met en action l'alimentation de secours. Application aux turboréacteurs d'aéronautique.
Patent EP-0132479-A1 (EP)
Inventor: CARMONA JEAN
IPC: B23B29/034
Filed: 1983-07-20
Abstract: L'invention concerne le réglage de la position transversale d'un outil coupant d'alésage (6) par rapport à la broche porte-outil (1). 
     le support (8) est surmonté par une âme (9) à coulisse- menttransversal. Ce coulissement est commandé par une vis (15), dont la tête (17) forme vernier, tandis que sa couronne dentée (16) est attaquée tangentiellement par une vis sans fin (22). La bride (27) retient transversalement l'ensemble (15), (16), (19). La vis (12) bloque le support (8) après réglage. 
     Application : réduction de l'encombrement diamétral de l'outil; augmentation de la précision par suppression des réactions parasites qui tendent à modifier le réglage au moment du verrouillage final.
Patent EP-0115740-A1 (EP)
Inventor: FAVRE JACQUES
IPC: A44C5/24
Filed: 1983-02-02
Abstract: 1. Foldable fastener for a bracelet with a stiff support (1) having longitudinal beams (2, 3) and comprising at each of its extremities an articulated arm (5) fastened at one extremity to a strap of the bracelet and capable of being pressed down on said support for being rendered integral thereof, characterized in that each articulated arm (5) is provided on its external lateral sides with a profile (P1) having a length equal to at least half of the length of the articulated arm (5), said profile (P1) engaging, in the pressed down position of the articulated arm, in a profile (P2) of complementary form and of corresponding length provided in the internal lateral sides of the longidutinal beams (2, 3) the articulated arms (5) comprising elastic means operable to be adjusted for ensuring a snap fitting of the articulated arms (5) on the stiff support (1).
Patent EP-0130182-A1 (EP)
Title: Barre d'espacement ayant un joint d'interverrouillage et utilisee dans des fenetres a plusieurs vitrages, et son procede de fabrication
Inventor: PETERSON WALLACE HARVEY
IPC: E06B3/663
Filed: 1982-12-23
Abstract: Une barre tubulaire d'espacement (16, 48) utilisée dans la construction de fenêtres à plusieurs vitrages scellés hermétiquement est formée d'une bande métallique ayant une première bordure (18, 50) et une seconde bordure (19, 70) lesquelles sont assemblées pour former un joint. Dans un mode de réalisation de la barre d'espacement (16), la première bordure (18) est formée en une série d'oreilles adjacentes (20, 22, 24, 26, 28) qui sont repliées de manière alternée en des directions opposées pour venir se placer de manière sur-jacente et sous-jacente, alternativement, par rapport à la seconde bordure non découpée et sans oreille (19). Les oreilles (20, 22, 24, 26, 28) sont ensuite serrées contre la seconde bordure sans oreille (19) pour former un verrou d'interférence entre les oreilles alternées dans une direction le long du joint de la barre d'espacement dans le but d'empêcher le mouvement des bordures l'une par rapport à l'autre dans le sens longitudinal du joint. Dans un second mode de réalisation, la première bordure (50) et la seconde bordure (70) sont formées en une série d'oreilles (52, 54, 56, 58, 72, 74, 76, 78), lesquelles sont assemblées pour s'encastrer de manière sur-jacente et sous-jacente alternativement, de telle sorte que les oreilles de bordures opposées sont directement adjacentes les unes aux autres dans le sens longitudinal du joint, après avoir serré les oreilles les unes contre les autres. L'agencement côte à côte des oreilles de bordures opposées empêche les bordures de bouger entre elles dans le sens longitudinal du joint, conférant ainsi à la barre d'espacement (48) des caractéristiques de rigidité et de résistance à la torsion.
Patent EP-0108773-A1 (EP)
Inventor: VALLEY GEORGE C
IPC: H01S3/101
Filed: 1983-04-14
Abstract: Un système laser permet de produire un rayon laser de sortie pouvant être dirigé rapidement. Le système laser comprend un réflecteur à phase conjuguée (21), un milieu de gain laser (22) et sa source de pompage associée (23), un dispositif de couplage de sortie (24), et un élément optique (25) qui commande de manière sélectionnable le mode transversal d'excitation laser du système laser. Les composants sont agencés pour former un oscillateur laser entre le réflecteur à phase conjuguée et le dispositif optique, fonctionnant de telle manière que chaque mode transversal sélectionné de fonctionnement du laser génère un rayon de sortie provenant du système qui possède une inclinaison différente de front d'onde. En conséquence, le rayon de sortie peut être dirigé et dépend du mode transversal sélectionné d'excitation laser dans l'oscillateur.
Patent EP-0112367-A1 (EP)
Title: Appareil et procedes de protection du logiciel
Inventor: CURRAN KEVIN G
IPC: G06F12/14
Filed: 1983-05-23
Abstract: Procédés et appareil permettant d'empêcher la reproduction non-autorisée d'un logiciel d'ordinateur ou autre résidant en mémoire morte (ROM), par exemple l'affichage audiovisuel d'un jeu vidéo électronique. Un circuit de protection comprenant des moyens de chiffrage/déchiffrage est couplé entre le microprocesseur (12) et la mémoire ROM (14) et peut fonctionner dans un premier mode pour chiffrer/déchiffrer correctement les informations de programmes selon un premier algorithme et dans un second mode pour empêcher un chiffrage/déchiffrage juste. Les bus de donnée d'adresse (18, 22) sont contrôlés par le circuit de protection (16) pour détecter un évènement de programme erroné, tel que ceux qui peuvent se produire lorsqu'un émulateur de microprocesseur est utilisé pour essayer d'effectuer une reproduction non-autorisée ou "dumping" des informations du programme. Lors de la détection d'un évènement de programme incorrect ou "condition piège", le circuit de protection (16) effectue la commutation sur son second mode de fonctionnement de manière à empêcher la reproduction d'informations de programme déchiffrées.
Patent EP-0145715-A1 (EP)
Inventor: CAHOON JOHN B JR
IPC: B22D41/58
Filed: 1983-06-13
Abstract: Un ajutage (22) possède une conduite allongée traversante permettant d'amener du métal en fusion au-dessous de la surface d'une cuve de matériau en fusion. L'ajutage comprend un passage interne (32) permettant la circulation d'un milieu fluide, par exemple de l'argon, au travers de ses organes de paroi transversalement à la direction d'écoulement du métal en fusion dans la conduite allongée, afin de retarder l'accumulation de formations indésirables, par exemple d'oxydes métalliques, sur la surface de paroi interne (37) de la conduite pendant l'écoulement du métal en fusion. Dans un premier mode de réalisation, des organes de paroi perméables au gaz (33) définissent des parties de la conduite au travers desquelles le milieu fluide peut filtrer. Dans un deuxième mode de réalisation, une pluralité de petits orifices sont aménagés dans les organes de paroi définissant la conduite au travers de laquelle le milieu fluide est émis dans la conduite. De préférence, l'ajutage comprend également une partie de base qui dirige l'écoulement de métal en fusion dans une direction montante et qui permet de retarder l'accumulation de formations indésirables.
Patent EP-0127084-A1 (EP)
Inventor: KASUGA TAKUZO
IPC: C08L71/02
Filed: 1984-05-17
Abstract: A polyacetal resin composition comprises polyactal resin, carbon black and a polypropylene giycol/polyethylene glycol ether copolymer. It is improved in the antistatic property, the stability to heat and mechanical properties.
Patent EP-0139893-A1 (EP)
Inventor: ILARDO CHARLES S
IPC: C08K13/02
Filed: 1984-07-27
Abstract: Polyamide compositions having improved flame retardant properties and arc tracking resistance comprises, in percent by weight, about 35 to about 76 percent polyamide; about 6 to about 10 percent zinc borate; about 10 to about 15 percent melamine cyanurate; 0 to about 35 percent glass fiber; about 0 to about 3 percent antimony trioxide; and about 8 to about 15 percent of a halogenated compound selected from the group consisting of brominated polystyrenes, brominated diphenyl ethers, bis(hexachlorocyclopent- adieno)cyclooctane.
Patent EP-0148405-A1 (EP)
Inventor: NICOLAI MANFRED DR
IPC: B23K7/10
Filed: 1984-12-03
Abstract: 1. Process for the edge-finding of a gas-discharging welding and/or cuttin nozzle (39) which is advanced towards a workpiece edge (40) adn has a central channel (44), connected to gas feed lines (13, 14, 15, 27, 28), and at least one annular or slot-shaped chanel (19), concentrically surrounding the central channel (44) and with openings directed towards the workpiece (11), characterized in that, on reaching the workpiece edge (40), the gas jet (47) leaving the central channel (44) generates in the annular or slot-shaped channel (19), or the gas jet (47) leaving the annular or slot-shaped channel (19) generates in the central channel (44) of the nozzle (39), used as sensor, a pressure increase or drop with respect to a predetermined output pressure and the pressure difference in the central channel (44) or in the annular or slot-shaped channel (19) triggers a signal for controlling the welding or cutting operation.
Patent EP-0154019-A1 (EP)
Inventor: DANNHAUSER FRIEDRICH DR TECHN
IPC: E05B49/00
Filed: 1984-12-17
Abstract: 1. A method of code safeguarding for an electronic key, in particular for motor vehicles with built-in central locking, which comprises a transmitter which transmits a coded infrared signal which is received by a receiver tuned to the code, where the code of the signal can be set automatically in the transmitter and the receiver, and where the transmitter transmits a reset code following desynchronization or following a battery change in the transmitter or the receiver, where the reset code releases a lock, operated by the receiver, for opening by a mechanical key.
Patent EP-0123353-A1 (EP)
Inventor: NIJHUIS GERRIT JAN
IPC: A22B5/08
Filed: 1984-04-12
Abstract: The invention relates to a singeing device for removing hairs of slaughtered hogs by means of singeing burners (9,10, 20, 21, 22, 34, 35, 45, 46, 47), which have a half circular shape (9, 10) or frame front (23) to surround the carcass (1), move with the same speed as the carcasses (1) and simultaneously upwardly or downwardly and back driving the return stroke of the burners, said burners being movable on columns (7, 27, 28, 37, 40), which are mounted to perform a straight line movement parallel to the conveyor (3) of the carcasses or a swinging movement about an axis perpendicular to the direction of movement of the carcasses.
Patent EP-0132010-A1 (EP)
Inventor: VAN GLABBEEK HENDRIK FREDERIK
IPC: H04B1/10
Filed: 1984-07-11
Abstract: RF-tuning device comprising a switching mixer stage (M) and a tuning oscillator (0) coupled thereto. According to the invention, so as to reduce the noise contribution of the mixer stage (M) without increasing the oscillator radiation, the slew rate of the oscillator switching signal applied to the mixer stage (M) is increased.
Patent EP-0127299-A1 (EP)
Inventor: HOUCHENS ALBERT FAY
IPC: B23K11/25
Filed: 1984-04-13
Abstract: During a weld period in the formation of a resistance spot weld the weld parameters are monitored. and data representIng the weld resistance curve and the power curve are acquired and stored for analysis by a suitably programmed computer. 
     A prediction of the quality of a weld, and specifically as to whether a weld is a nugget or a sticker is made by calculating the ratio of weld energy after the onset of melting to the total weld energy, and also the ratio of the resistance drop afterthe resistance peak to the peak resistance, and then utilising the weighted sum of the energy ratio and the resistance drop ratio, as a weld quality indicator.
Patent EP-0134095-A1 (EP)
Inventor: KARPISEK LADISLAV STEPHAN
IPC: B65G65/23
Filed: 1984-07-24
Abstract: A tiltable platform comprising a container support (1) separated by compression springs (8 and 16) from a base (5) with spigots (2) on the support (1) engaged in vertical tracks (6). The springs (16) are weaker than the springs (8). Releasable latch means in the form of hooks on arms (13) pivotally connected to the base (5) can be used to releasably pivotally interconnect the container support (1) with the base (5).
Patent EP-0139379-A1 (EP)
Inventor: TOKOTA KIYOSHI C O PATENT DIVI
IPC: H01J9/14
Filed: 1984-08-15
Abstract: A shadow mask (5) for a colour cathode ray tube has a layer (53) bonded to a major surface (51). The layer is made of a ceramic material, such as a lead borate glass, and is thermally bonded to the shadow mask (5) at a temperature which is at least as high as the normal operating temperature of the shadow mask. When the mask cools to room temperature, the ceramic layer prevents full thermal contraction and the mask retains residual tensile stress which reduces expansion of the mask on subsequent rise of temperature.
Patent EP-0156072-A1 (EP)
Inventor: NORO MASATAKA C O MITSUBISHI P
IPC: C08K3/00
Filed: 1984-12-10
Abstract: A thermoplastic resin composition comprises: by weight,
     (a) 50to 90% of an olefin polymer composition comprising 10to 90% by weight of an ethylene polymer having a melt flow rate of 3 g/10 min or less, a specific gravity of 0.930 or more and Q value of 3 to 15 and 90 to 10% by weight of a crystalline propylene polymer having a melt flow rate of 6 g/10 min and Q value of 5 to 15,   (b) 5 to 40% of a styrene polymer,   (c) 2 to 30% of a thermoplastic styrene block copolymer rubber, and   (d) 10 to 70% of an inorganic filler.   
     The resin composition has a good balance between stiffness and impact resistance, and excellent deep drawing characteristics and a sheet thereof is stiff.