baber/WOPTO huggingface dataset:
Patent EP-0504207-B1 (EP)
Inventor: WIDMER FRED
IPC: C07K7/06
Filed: 1990-12-07
Granted: 1997-03-05
Abstract: PCT No. PCT/DK90/00322 Sec. 371 Date Jul. 20, 1992 Sec. 102(e) Date Jul. 20, 1992 PCT Filed Dec. 7, 1990 PCT Pub. No. WO91/09053 PCT Pub. Date Jun. 27, 1991.Peptide derivatives of 3-5 optionally substituted amino acids, a process for preparing the peptides, a pharmaceutical composition containing at least one peptide derivative active against glaucoma and intraocular hypertension and a method for treating glaucoma and intraocular hypertension.
Patent EP-0500778-B1 (EP)
Inventor: PARKER JEFFREY D
IPC: A61B1/24
Filed: 1990-10-31
Granted: 1997-07-02
Abstract: Appareil médical (10) destiné à faciliter l'accès en aveugle rapide et efficace au larynx ou à l'÷sophage comme c'est le cas lors de l'intubation d'urgence de la trachée d'un patient et de l'aspiration de l'hypopharynx ou de l'÷sophage. Cet appareil médical (10) comporte un élément de guidage ayant une forme anatomique (12) comprenant un canal (22) le traversant. L'élément de guidage (12) est placé près du larynx et en haut de celui-ci de sorte que le canal forme un prolongement vers le haut de la paroi du larynx. Un tube passant dans l'orotrachée (18) et introduit dans le canal est guidé exclusivement dans le larynx et la trachée sans aucun risque d'intubation par accident de l'÷sophage ou d'autres zones de l'hypopharynx. L'élément de guidage peut être équipé de petits canaux (150, 160) qui servent à guider ou à viser en aveugle de manière sélective d'autres éléments de type tubulaire dans l'÷sophage ou le larynx. Une poignée tubulaire (14) ou un élément de forme recourbée (454) est relié à l'élément de guidage (12) pour introduire de manière aveugle l'élément de guidage (12) dans la gorge. Sont également décrites d'autres versions (310, 350, 410, 450) de cet appareil médical (10).
Patent EP-0507834-B1 (EP)
Inventor: KARLSSON KARL-ERIK
IPC: F02B41/10
Filed: 1990-12-20
Granted: 1994-07-20
Abstract: Un ensemble de moteur à combustion interne (1) de type composé pour véhicules comprend un moteur à combustion interne (2), une turbine (3) et une transmission (4) disposée entre la turbine (3) et un vilebrequin (5) faisant partie du moteur (2). La turbine est conçue de manière à être actionnée par les gaz d'échappement du moteur (2). Une roue de transmission est montée sur la partie arrière du vilebrequin (5). Cette roue de transmission comporte une bride (8) qui sert d'extension du vilebrequin (5) et d'attache pour une roue volante (9). Selon cette invention, il est possible de transmettre la puissance de la turbine (3) au vilebrequin (5) sans modifier la couronne de train planétaire (10) de la roue volante (9). Ladite invention offre également des avantages en termes de technologie de fabrication, d'assemblage et d'entretien.
Patent EP-0513077-B1 (EP)
Inventor: JAEGER NICOLAS AUGUST FLEMING
IPC: G01R1/067
Filed: 1991-01-31
Granted: 1994-01-19
Abstract: An integrated optics Pockels cell for use in a voltage sensor includes a crystal exhibiting the electro-optic effect in which an integratd straight line wave guide substantially aligned with a z axis of the crystal is incorporated. The wave guide has two substantially orthogonal polarization axes substantially aligned with an x and y axis of the crystal respectively. In operation light polarized at a selected angle of orientation to the x and y axes of the crystal is applied to one end of the wave guide and polarized light leaving the wave guide and polarized along two substantially orthogonal axes one of which is at about the same orientation to the x and y axes as the polarized light entering the wave guide is detected to determine the electric field to which the sensor has been subjected. Preferably the sensor will include polarization maintaining optical fibers appropriately oriented to the wave guide for delivering and receiving polarized light to and from the wave guide.
Patent EP-0525053-B1 (EP)
IPC: C10B31/10
Filed: 1991-04-10
Granted: 1993-09-29
Abstract: La pilonneuse-enfourneuse comporte un caisson de pilonnage (2) dont la semelle (9) et la paroi (bouclier) arrière (8) forment pelle d'enfournement. Le bouclier arrière comporte un chariot (12) et une paroi (14) articulée au chariot, comportant une âme de raidissage (15) pourvue d'une lumière (15b) pour le passage d'un organe (20) de verrouillage comportant une traverse (21) et un vérin (23) s'étendant entre la traverse et le bouclier permettant l'arc-boutement du bouclier sur les parois latérales (6) du caisson lors du retrait de la semelle.
Patent EP-0553195-B1 (EP)
Inventor: HUBBELL JEFFREY A
IPC: A61K47/48
Filed: 1991-09-25
Granted: 1997-06-11
Abstract: This invention provides novel methods for the formation of biocompatible membranes around biological materials using photopolymerization of water soluble molecules. The membranes can be used as a covering to encapsulate biological materials or biomedical devices, as a "glue" to cause more than one biological substance to adhere together, or as carriers for biologically active species. Several methods for forming these membranes are provided. Each of these methods utilizes a polymerization system containing water-soluble macromers, species, which are at once polymers and macromolecules capable of further polymerization. The macromers are polymerized using a photoinitiator (such as a dye), optionally a cocatalyst, optionally an accelerator, and radiation in the form of visible or long wavelength UV light. The reaction occurs either by suspension polymerization or by interfacial polymerization. The polymer membrane can be formed directly on the surface of the biological material, or it can be formed on material, which is already encapsulated.
Patent EP-0557332-B1 (EP)
Inventor: YOUNG WILLIAM C
IPC: B65D1/02
Filed: 1991-10-03
Granted: 1996-08-07
Abstract: Récipient en plastique (10) comprenant une base libre (20) avec une pluralité de jambes creuses (22) s'étendant vers le bas, une pluralité de nervures curvilignes (34) situées entre les jambes, et un moyeu (41) à partir duquel les jambes et les nervures assurent une bonne stabilité contre le renversement et la capacité de résister à une pression interne. Chaque jambe (22) possède un élément de pied plat (24) coplanaire avec les autres pieds. Chaque élément de pied plat (24) a un raccord (28) avec une paroi extérieure connexe (26) du pied. Une partie de raccordement intérieure planaire (30) de chaque pied (22) est inclinée et s'étend vers le haut et vers l'intérieur jusqu'au moyeu (41), tandis que les parois latérales (32) des jambes sont raccordées aux nervures curvilignes (34) qui comportent toutes une partie intermédiaire curviligne s'étendant entre les extrémités extérieures et intérieures (36, 38) de la nervure le long d'une partie intermédiaire curviligne (40).
Patent EP-0509252-B1 (EP)
Inventor: PHAN HUNG HIEP DIPL-ING
IPC: B07B13/16
Filed: 1992-03-16
Granted: 1995-12-20
Abstract: The invention relates to a system for separating components of the bulk material of different hardness values, in particular refuse, and consists of a drum 2 which rotates about a horizontal axis 3 and of a charging plate 5 which is arranged above said drum 2 and from which the components of the bulk material pass, after impact, onto the upwardly moving side of the drum, soft parts being entrained from the drum away over the said side onto the downwardly moving side of the drum and hard parts dropping downwards onto the upwardly moving side. The innovation is that the charging plate 5 has a rough surface which ensures that parts which have stuck together or are connected in any other way are separated from one another on impact. Furthermore, a blocking plate 18 is provided above the rising side of the drum, which plate collects soft components of the bulk material which slide too far when rebounding from the charging plate and directs them onto the drum at a point from which the soft components continue to be entrained upwards.
Patent EP-0524446-B1 (EP)
Inventor: ROHR WOLFGANG
IPC: E02F3/47
Filed: 1992-06-25
Granted: 1995-08-16
Abstract: The floating grab unit for the winning of sand and gravel has a floating body 1 on which a trestle 2 is arranged. The trestle 2 carries a crab system 3 which is provided with a horizontally movable crab with grab 4. An underwater container 7 is attached to the floating body 1. A bucket dredger 9 directed up at an angle plunges into the underwater container 7 at the deepest point. The underwater or collecting container 7 is a container which is closed to the outside and the overflow edge of which lies above the water level 8. 
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Patent EP-0552415-B1 (EP)
Inventor: HUBER DAVID R
IPC: H01S3/131
Filed: 1992-10-06
Granted: 1995-07-12
Abstract: A frequency stabilized optical signal source is provided. A laser (10) produces an optical carrier at a wavelength  lambda . Feedback is provided to adjust the wavelength  lambda . In order to provide the feedback, a portion of the optical carrier is modulated by a periodic reference signal (wrf). An optical fiber (16) with an in-fiber resonator (18) is coupled to receive the modulated optical carrier. The resonator effects a phase and/or amplitude change between the modulated optical carrier and a sideband thereof at a resonant frequency of the resonator. The phase or amplitude change is detected and used to adjust the laser wavelength. In a preferred embodiment, a moire grating having a single resonant frequency is used as the in-fiber resonator. The feedback scheme can lock either to the carrier frequency itself, or to a selected sideband of the modulated optical carrier. <IMAGE>
Patent EP-0516244-B1 (EP)
Inventor: FEARON EDWARD ROBERT
IPC: C23C14/34
Filed: 1986-10-13
Granted: 1996-08-21
Abstract: A label for use in a high frequency anti-theft surveillance system. Permanently magnetized members (24, 26) are disposed adjacent a ferromagnetic nonlinear element (30) for biasing the hysteresis loop of the nonlinear element (30) near the knee (40) of the magnetization curve. The nonlinear element (30) includes low permeability sections (32, 34) and high permeability section (36). The high permeability section (36) of the nonlinear element (30) is disposed adjacent a radiating dipole (28) for radiating the summation frequency of a pair of frequencies impinging on the nonlinear element (30). A memory magnet (38) with a changeable magnetism is disposed adjacent the high reluctance section (36) of the nonlinear element (30). The magnetism of the memory magnet (38) can be changed to provide either an active or inactive status of the label (16).
Patent EP-0523930-B1 (EP)
Inventor: BAINES STEPHEN JOHN
IPC: D06N3/06
Filed: 1992-07-10
Granted: 1996-10-09
Abstract: By polymerising monomer comprising at least 50% by weight vinyl chloride (VC), and generally also an amount of ethylene (E), in the presence of an unsaturated surfactant, VC and VC/E emulsion polymers can be produced using lower pressures and shorter reaction times than has hitherto been possible. The resulting emulsion polymers have flame retardant properties and find particular application in the treatment of textile materials.
Patent EP-0583533-B1 (EP)
Inventor: FUJII KATSUMASA
IPC: E01F9/00
Filed: 1992-12-10
Granted: 1998-06-10
Abstract: A road reflector with non-fogging function comprises a mirror plate 1, a back plate 2 secured to said mirror plate 1 in the periphery of said mirror plate so as to make a sealed container, a regenerating agent 5 containing vessel 4 attached to the back side of said mirror plate 1 within said container as being heat transferable, a heat insulating material 6A, 6B inserted between the said vessel 4 and back plate 2, thereby said road reflector is united integrally with a mirror plate, a regenerating agent containing vessel 4 and heat insulating materials 6A, 6B. <IMAGE>
Patent EP-0557423-B1 (EP)
Inventor: VISSCHER MARTHA ORRICO
IPC: C08L83/04
Filed: 1991-11-12
Granted: 1996-08-14
Abstract: A mild skin cleansing composition in the form of a bar comprising from about 0.5% to about 20% of a mixture of a silicone gum and a silicone fluid wherein the gum:fluid ratio is from about 10:1 to about 1:10, preferably from about 4:1 to about 1:4, most preferably from about 3:2 to about 2:3. The silicone component is a skin mildness/moisturizing aid which imparts superior, durable conditioning to skin washed with the composition. Processes for preparing a mild skin cleansing toilet bar with this silicone component are disclosed.
Patent EP-0583380-B1 (EP)
Inventor: RUEHL DENNIS JOHN
IPC: B65D5/54
Filed: 1992-05-04
Granted: 1995-06-28
Abstract: A sift-resistant, reclosable carton for granular or powdered materials. The carton is a six-sided enclosure including opposed top and bottom walls, opposing front and back walls, and opposing end walls. Each end wall is comprised of an inner layer having a top edge abutting the top wall and an outer layer. The outer layer has a horizontal tear strip thereacross. The front wall has an inner layer having a top edge abutting the top wall and an outer layer. The outer layer has a horizontal tear strip thereacross which is integral with the tear strips of the end walls, forming one continuous tear strip. A glue flap is integrally attached to the top edge of the inner layer of the front wall along substantially its full length. The glue flap has a distal attachment portion and a proximal locking portion. The two portions are joined along a full length line of weakness. The distal attachment portion is secured to the inner surface of the outer layer of the front wall above the tear strip.
Patent EP-0631660-B1 (EP)
Title: Interferometre n'exigeant pas d'alignement critique des composants
Inventor: WANG CHARLES C P
IPC: G01B9/02
Filed: 1992-05-07
Granted: 2001-08-08
Abstract: Interféromètre à auto-alignement de type Michealson qui utilise un laser (1) pour produire un faisceau (20) de lumière sortant qui est partagé en un faisceau de signal (40) et un faisceau de référence (30). Le faisceau de signal (40) est dirigé à travers un cristal de Bragg (5), en vue de la détection hétérodyne, et un dispositif d'étalage de faisceaux (6) destiné à faciliter l'acquisition de la cible, vers un rétroréflecteur (7) situé sur un corps de cible (80). Le faisceau de signal de retour (54) est donc réfléchi et renvoyé à travers le dispositif d'étalage de faisceau (6) et le cristal de Bragg (5) vers le miroir de résonance (2) du laser (1), et il est alors décalé en fréquence de 2 Z. Le faisceau de signal de retour (54) et le faisceau de référence (30) sont dirigés dans un détecteur (4) afin de produire un signal électrique (60). Un diviseur de fréquence (8) et un démodulateur de phase (9) extraient l'information de phase (70) du signal électrique (60) par détection hétérodyne, la phase étant proportionnelle à la position du rétroréflecteur (7) et, partant, du corps de cible (80).
Patent EP-0588887-B1 (EP)
Inventor: MA THOMAS TSOI-HEI COLLINGWOOD
IPC: F01N13/02
Filed: 1992-06-10
Granted: 1995-12-20
Abstract: PCT No. PCT/GB92/01035 Sec. 371 Date Dec. 10, 1993 Sec. 102(e) Date Dec. 10, 1993 PCT Filed Jun. 10, 1991 PCT Pub. No. WO92/22734 PCT Pub. Date Dec. 23, 1992.A method is described for reducing the total emissions during cold starts from an engine burning a hydrocarbon fuel and having an afterburner arranged upstream of a catalytic converter. The method comprises the steps of: (i) adding an excess of fuel to the engine combustible charge and adding air to the engine exhaust gases immediately after the engine has first fired to assure the presence in the exhaust/air mixture of sufficient concentrations of hydrogen and oxygen to permit the resulting exhaust/air mixture to be ignitable and to burn with a steady flame in the afterburner while the latter is at a temperature close to the ambient temperature, and (ii) igniting the exhaust/air mixture in the afterburner immediately after the engine has first fired. In the preferred embodiment of the invention, the excess fuel and/or the additional air are regulated after ignition has occurred in the afterburner to maintain a steady flame in the afterburner until at least part of the matrix of the catalytic converter has reached its light off temperature.
Patent EP-0592607-B1 (EP)
Inventor: BIELAGUS JOSEPH B
IPC: B07B1/12
Filed: 1992-07-01
Granted: 1996-04-24
Abstract: Surface criblante (10) destinée à un appareil de criblage des copeaux de bois, comprenant une pluralité de barres parallèles (60a, 60b, 60c, 60d; 80a, 80b, 80c, 80d) montées en réseaux (13, 14), et dans laquelle les barres d'au moins un réseau présentent des surfaces supérieures positionnées dans au moins deux plans.
Patent EP-0599894-B1 (EP)
Inventor: KLAMANN JOERG-DIETER
IPC: B29K101/12
Filed: 1992-08-11
Granted: 1996-01-17
Abstract: PCT No. PCT/EP92/01832 Sec. 371 Date Mar. 14, 1994 Sec. 102(e) Date Mar. 14, 1994 PCT Filed Aug. 11, 1992 PCT Pub. No. WO93/03903 PCT Pub. Date Mar. 4, 1993The invention relates to the use of aminoalkanolamide esters as processing aids, more particularly as lubricants and/or mold release agents, for thermoplastics.
Patent EP-0606306-B1 (EP)
Title: Procede de fabrication de tamis moleculaires en carbone
Inventor: SCHROETER HANS-JUERGEN
IPC: B01J20/20
Filed: 1992-10-01
Granted: 1995-11-29
Abstract: Procédé de fabrication de tamis moléculaires en carbone pour la séparation de l'oxygène et de l'azote, selon lequel de la houille pulvérisée est oxydée avec de l'air dans une couche fluidisée. Le charbon est mis en forme après un apport de brai de houille comme liant et d'eau et carbonisé lentement jusqu'à 900 °C, à la suite de quoi il est activé avec de la vapeur d'eau à des températures de 800° à 900 °C et le premier produit faiblement activé est traité à 750°-850 °C avec des hydrocarbures libérant le carbone. La houille est moulue jusqu'à une granularité de 95 % < 20 $(m)m, et la carbonisation lente est exécutée dans un four tubulaire tournant à des températures de 500 à 850 °C pendant une période de 55 à 60 minutes pour obtenir une densité apparente de 530-560 g/l. Le produit carbonisé est activé avec de la vapeur d'eau entre 850 et 900 °C pendant 165 et 195 minutes, jusqu'à ce qu'on obtienne, par une évacuation de la vapeur d'eau et un frittage, une densité apparente comprise entre 590 et 650 g/l.
Patent EP-0617829-B1 (EP)
Inventor: MOHAPATRA SARAT K
IPC: G11B7/12
Filed: 1992-11-09
Granted: 1997-07-09
Abstract: L'invention se rapporte à un procédé de lecture d'un disque optique qui consite à émettre un faisceau lumineux à partir d'une diode laser en un réseau de guide d'ondes qui sont démultiplexés en série ou adressés en parallèle sur une multiplicité de pistes de données de telle façon que le nombre de points de lecture lus, simultanément ou séquentiellement sur la largeur du disque, est limité par la vitesse de rotation du disque optique. L'invention concerne également une tête optique utilisant un réseau de guide d'ondes pour le guidage optique du faisceaux lumineux, de telle façon que le réseau de guides d'ondes soit disposé sur un substrat et que le faisceau lumineux puisse être commuté par un élément de commutation entre des canaux séparés dans le réseau à l'aide d'un potentiel appliqué. Un canal de recherche d'erreurs détecte le défaut d'alignement de la tête optique de telle façon qu'un signal généré à partir du canal de recherche d'erreurs suscite le réalignement de la tête optique. L'invention concerne éventuellement un canal de coupure de l'alimentation: de la lumière dirigée dans ce canal de coupure est rayonnée directement dans le substrat, ou à travers le canal et ensuite dans le substrat.
Patent EP-0562249-B1 (EP)
Inventor: LANGENHORST GUENTER DIPL-ING
IPC: E06B1/30
Filed: 1993-02-06
Granted: 1996-09-18
Abstract: The invention relates to a fixing device for a door case in both a post-wall opening and a solid-wall opening. The door case has a U-shaped case profile which surrounds the jamb of the wall opening, is designed as a divided case profile and can be adjusted to the respective wall thickness. The fixing device itself is arranged between the jamb and the case profile and has on the one side a connection angle and on the other side an adjustable connection device for the case profile, which is designed as a T-shaped adjustment profile with a longitudinal web which can be displaced parallel to the jamb and a transverse web which can be displaced parallel to the wall. The displaceable case part assigned to the adjustment profile can be clamped onto the transverse web. <IMAGE>
Patent EP-0576916-B1 (EP)
Inventor: KERSTEN JENS-HEINRICH
IPC: B65D47/26
Filed: 1993-06-16
Granted: 1995-03-29
Abstract: The invention relates to a flexible container (10) for dispensing liquid from a delivery aperture (12) on the closure part (14), a venting valve (18) being assigned to a venting aperture (90) of the container (10), which venting valve is opened in the case of negative pressure in the container (10). The closure part (14) is arranged on a metering body (20) which is inserted in a sealing manner in the opening of the container (10) and is provided with two outlet channels (24, 26). The outlet channels (24, 26) serve to deliver the liquid in the form of a jet or of droplets and, by turning the closure part (14), can be connected selectively to the delivery aperture (12) of the closure part (14). The liquid is located in an internal bag (50) which communicates via a shut-off valve (64, 66) in each case with the outlet channels (24, 26). When the container (10) is turned upside down, the liquid can be delivered by squeezing the container walls in the form of droplets or of a jet in dependence on the position of the closure part (14) by opening the corresponding non-return valve (64, 66) whilst the venting valve (18) remains closed. The relevant non-return valve closes automatically while the venting valve opens when the pressure on the container walls is removed. <IMAGE>
Patent EP-0593900-B1 (EP)
Inventor: WUNSCH ECKART DIPL-ING
IPC: B05B15/00
Filed: 1993-09-14
Granted: 1997-11-19
Abstract: The novel device (1) for the micro-spraying (atomisation) of liquids (2) is distinguished by a particular combination of features which are partly known per se. For example, a combination switch (18) is provided with which the drive motor (4) for the pump (5) is operated for the spray capacity and simultaneously the pressure equalisation in the receiving vessel (7) of the liquid is effected. Furthermore, a chamber for accommodating batteries (16) is provided above the drive motor (4) with pump (5). Finally, the suction line (39), formed from an elastic material, in the receiving vessel (7) is provided with an annular or helical shape, as a result of which liquid removal is possible even with the receiving vessel (7) in the tilted or upside down position. <IMAGE>
Patent EP-0596308-B1 (EP)
Inventor: WURZER FRANZ
IPC: F16B45/02
Filed: 1993-10-18
Granted: 1996-01-03
Abstract: The carbine hook has a C-shaped, load-bearing hook part (1) and a closure part (7) which is pivotably mounted at one end of the hook part, in the plane thereof, is held in the closed position by spring force and, in said closed position, rests on the other, free end of the hook part (1). The portion (9, 10) adjacent to the free end (8) of the hook part (1) exhibits, on its inner side, a two-armed lever (12) which can pivot about an axis (11), running at right angles to the plane of the hook part (1), and essentially follows the progression of said portion (9, 10). The arm (16), of said lever, adjacent to the free end (8) of the hook part (1) rests, when the carbine hook is unloaded, on the hook part (1) by virtue of spring force, and the face-side end (17) reaches close up to the end (18), of the closure part (7), located in the closed position. The other arm (13) of the lever (12) is spaced apart from the portion (10), of the hook part (1), adjacent to it. When the lever (12) is pivoted, the face-side end (17) of the arm (16) neighbouring the free end (8) of the hook part projects into the pivot region of the free end (18) of the closure part (7), located in the closed position, and thus locks the latter in its closed position. <IMAGE>