baber/WOPTO huggingface dataset:
Patent EP-0774447-A1 (EP)
Inventor: PETSCHAUER HANS
IPC: C04B33/16
Filed: 1996-11-07
Abstract: Fireproof clay brick consists of a base block body made of Al2O3.SiO2 with a surface contacting the tin bath, and having an open porosity of 20-25 vol.% and a closed porosity. The material of the base body contains a light filler and in the manufacture contains a combustion material, so that the closed porosity is raised by 10-15 vol.%, whilst the open porosity remains unchanged. Production of the fireproof brick is also claimed.
Patent EP-0790392-A1 (EP)
Inventor: BONNY PIERRE
IPC: F16L27/02
Filed: 1996-12-20
Abstract: Die Erfindung bezieht sich auf eine Rohrverbindung, bei der ein Endbereich eines ersten Rohres mittels Schiebesitz in einem zugehörigen Endbereich eines zweiten Rohres aufgenommen ist. Erfindungsgemäß ist der Endbereich des ersten Rohres an seiner Außenseite mit einem radial nach außen vorstehenden Vorsprung oder der Endbereich des zweiten Rohres an seiner Innenseite mit einem radial nach innen vorstehenden Vorsprung derart versehen, daß der Endbereich des ersten Rohres mit seinem radial nach außen vorstehenden Vorsprung der Innenseite des Endbereichs des zweiten Rohres bzw. der Endbereich des zweiten Rohres mit seinem radial nach innen vorstehenden Vorsprung der Außenseite des Endbereichs des ersten Rohres höchstens linienförmig so gegenüberliegt, daß die beiden Rohrendbereiche axial gegeneinander verkippbar sind. Damit ist eine gewisse Schrägstellung der miteinander verbundenen Rohre ohne Beeinträchtigung des Schiebesitzes möglich. Verwendung z.B. zur Verbindung von Rohrstücken in Abgasleitungssystemen für Kraftfahrzeuge. <IMAGE>
Patent EP-0769723-A1 (EP)
Inventor: DEPREZ LODE
IPC: G03F7/07
Filed: 1996-09-09
Abstract: According to the present invention, a method is provided for preparing physical development nuclei for use in silver salt diffusion transfer processing, said physical development nuclei comprising a heavy metal sulphide, said method comprising the steps of:
     precipitating said heavy metal sulphide by bringing a water soluble heavy metal compound in reactive association with a water soluble sulphide in an aqueous liquid and   said precipitation being carried out in the presence of a hydrophilic polymer so as to disperse said heavy metal sulphide, said hydrophilic polymer comprising a heterocyclic group, characterized in that said heterocyclic group is present in a recurring unit of said hydrophilic polymer, said recurring unit being comprised in said polymer in an amount between 0.1 mol% and 5 mol%.
Patent EP-0742013-A1 (EP)
Inventor: ALEMAN CLAUDE
IPC: A61K9/14
Filed: 1996-05-09
Abstract: Pharmaceutically acceptable, physically stable, liq. compsn. comprises urate oxidase and 0.1-10 mg/ml Poloxamer 188 (polyoxyethylene / polyoxypropylene copolymer) in a buffered aq. medium. Also claimed is a freeze-dried compsn. contg. Poloxamer 188 and urate oxidase in a wt. ratio of 0.01-50:1 respectively.
Patent EP-0745584-A1 (EP)
Inventor: LESIEUR ISABELLE
IPC: A61P25/24
Filed: 1996-05-30
Abstract: Arylalkyl (thio)carboxamides of formula (I) A-B-C(=X)-NH-R1 their enantiomers and diastereoisomers and their salts, are new except for N-methyl-3-(4-methoxy-naphth-1-yl)propionamide or N-tert. butyl-3-carboxy-4-(naphth-1-yl)butyramide. In (I), A = a gp. of formula (i); Het Y gp. = (dihydro)naphthalene, tetrahydronaphthalene, (2,3-dihydro)benzofuran, (2,3-dihydro)benzothiophene, indole, indoline, 2H-indene or indane; Ra-Rc = H, halo, OH, Rd or ORd; Rd = alkyl (opt. substd by halo, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, opt. substd. aryl or opt. substd. aralkyl) or CRa+CRb = (dihydro)furan or (dihydro)pyran, opt. substd by OH, alkyl, alkoxy or oxo); B is a 2-6 membered alkylene chain opt. substd by alkyl, alkoxy, OH, carboxy, alkoxycarbonyl, carboxyalkyl, and alkoxycarbonylalkyl; X = O or S; and R1 = alkyl, halo-substd alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkylalkyl; with provisos.
Patent EP-0762605-A1 (EP)
Inventor: DARCEOT MICHEL
IPC: H02K3/28
Filed: 1996-09-02
Abstract: The connector includes the conducting ring (42) which is cut into electrically isolated sectors and has at least two peripheral conducting hooks (48) to connect with the coils. The catches (44), pins (46) and hooks are made in the same material as the ring, and the hooks are formed by curving back strips to form splits in the catches. The outline of the ring is broken by an axial gap which joins with a complementary axial protrusion (58) on a crown (52) allowing the correct angular positioning of the catches relative to the armature (16). Equally there are means to correct the connection between the pins and the electronic circuit by the irregular angular spacing of the pins and the corresponding holes (54).
Patent EP-0723065-A1 (EP)
Inventor: DEPRAT FRANCOIS-XAVIER
IPC: E06B9/17
Filed: 1996-01-17
Abstract: The shutter comprises a housing enclosing a drum on which the shutter is wound, and a rotary control mechanism operated by an external actuator which passes into the housing through a unit (10) made from two members (21, 22). The two members have upper and lower thrust surfaces (21a, 22a) which interact with the housing and are extended coaxially inwards by two concentric cylinders shaped to fit one inside the other and engage through anchoring elements in the form of projections on one cylinder engaging with corresponding radial apertures (31) in the other. The outer cylinder has a series of radial ribs (32) on its outer surface to eliminate any play between the unit and the housing after assembly. The rotary control mechanism comprises a winch with a shaft which passes into the housing through the unit (10).
Patent EP-0805805-A1 (EP)
Inventor: GERDES PETER
IPC: A01N43/88
Filed: 1996-01-10
Abstract: Die Erfindung betrifft neue substituierte Arylazadioxacycloalkene der Formel (I), mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Fungizide.
Patent EP-0808347-A1 (EP)
Inventor: SCHOFIELD JOHN DAVID
IPC: C09D11/00
Filed: 1996-02-08
Abstract: An ink jet printer ink of the kind comprising a dispersion of a pigment in a non-aqueous diluent wherein the diluent is a single phase liquid comprising a major amount of aliphatic hydrocarbon and a minor amount of a polar component, comprising oleyl alcohol alone or in combination with a least one other polar liquid such as an ether or an ester.
Patent EP-0878050-A1 (EP)
Inventor: RAAD BJORN
IPC: H02M7/217
Filed: 1996-01-29
Abstract: PCT No. PCT/NO96/00017 Sec. 371 Date Jul. 29, 1997 Sec. 102(e) Date Jul. 29, 1997 PCT Filed Jan. 29, 1996 PCT Pub. No. WO96/24191 PCT Pub. Date Aug. 8, 1996AC/DC transformer for tapping power from an electric current loop (1) for current supply to a functional unit (2), whereby the current loop (1) conducts an alternating current preferrably having a constant frequency and amplitude for the current supply. The converter has an inductive coupling (4) to the current loop (1) and the latter constitutes a primary winding in the inductive coupling (4). At the secondary side there are provided rectifier means (LR) for DC supply to the functional unit (2), a voltage regulator (SR) for controlling an electronic switch (S), a power coil (L1) and at least one capacitor. The power coil (L1) is located at the AC side of the rectifier means (LR) and a capacitor (C1) is provided in series with the power coil (L1) and together with the latter is adapted to have resonance at a frequency coinciding substantially with the frequency of the current supply. When there is no load on the converter, the switch (S) is substantially closed and in this condition short-circuits the alternating voltage at the secondary side of the inductive coupling.
Patent EP-0815575-A1 (EP)
Inventor: HOFFMANN RALF
IPC: H01H50/02
Filed: 1996-03-05
Abstract: PCT No. PCT/DE96/00385 Sec. 371 Date Sep. 19, 1997 Sec. 102(e) Date Sep. 19, 1997 PCT Filed Mar. 5, 1996 PCT Pub. No. WO96/29720 PCT Pub. Date Sep. 26, 1996In the case of the relay, an insulating wall which has at least three insulating layers is formed between the magnet system and a live metal part, in that the insulating wall is formed from a wall base having at least one insulating gap, and in that the insulating layer is formed in the insulating gap by insulating material which is inserted in liquid form and is subsequently cured.
Patent EP-0814987-A1 (EP)
Title: Unlimited-flow prefill brake servo
Inventor: CASTEL PHILIPPE
IPC: B60T13/575
Filed: 1996-02-22
Abstract: A power braking device including a master cylinder and a pneumatic brake servo, wherein the actuation force of the master cylinder results from a combination of an input force and a servo boosting force. The main hydraulic piston of the master cylinder comprises a hollow cylinder capable of receiving the input force and slidably containing a secondary hydraulic piston receiving part of the boosting force imparted by a movable wall that is slidably mounted on the pneumatic piston of the servo and, in the inoperative position, engages the rigid shell.
Patent EP-0759428-A1 (EP)
Inventor: TORII SIGERU
IPC: C07D205/09
Filed: 1996-03-07
Abstract: A process for the production of a halogenated β-lactam compound represented by general formula (2) which comprises replacing the hydroxyl group of a halogenated β-lactam compound represented by general formula (1) with a halogen atom or a leaving group. Another process for the production of an exomethylene penam compound represented by general formula (5) which comprises reducing a halogenated β-lactam compound represented by general formula (2) with at least the equimolar amount of a metal having a standard oxidation-reduction potential of -0.3 (V/SCE) or below and 0.0001 to 10 times by mol as much a metal compound having a standard oxidation-reduction potential higher than that of the former metal, or employing the electrolytic reduction method.
Patent EP-0753193-A1 (EP)
Inventor: ROESNER BRUCE B
IPC: G06K17/00
Filed: 1996-01-23
Abstract: Un circuit intégré à étiquettes d'identification de radiofréquence est doté d'un circuit anti-fusible (10) permettant une programmation par l'utilisateur à vitesse élevée et à faible consommation d'énergie à l'aide d'impulsions de radiofréquence transitoires, un circuit d'auto-étalonnage (38, 40, 44, 46, 48, 50) destiné à l'étalonnage de l'oscillateur (34) d'un récepteur avec un signal de référence d'étalonnage extérieur, un circuit (72, 74) de synchronisation de bits et de blocs de transmission destiné à reconnaître un modèle unique reçu violant un contrôle de code de détection d'erreur, un système de modulation (80, 82, 84) de signal de porteuse destiné à alimenter à distance l'étiquette en donnée et en énergie, ainsi qu'un redresseur d'alimentation doté de diodes Schottky (96, 98, 100, 102) fabriqué sur du saphir (106) ou une surface passivée (122) pour l'isolation inter-diode et l'isolation vis-à-vis d'autres circuits.
Patent EP-0804519-A1 (EP)
Inventor: LEFEBVRE BYRON
IPC: B01D35/18
Filed: 1996-01-31
Abstract: Dispositif de régénération comprenant une tête (11) et d'un socle évaporateur (12) et qui délimite une chambre d'évaporation (6) entre ces deux parties. Un élément de chauffe s'étendant verticalement vers le haut (18) est placé au sein du socle évaporateur destiné à chauffer l'huile contenant des impuretés à l'intérieur de la chambre d'évaporation afin d'évaporer les impuretés légères (telles que l'eau, le carburant ou l'antigel) présentes dans l'huile. Un évent (34) s'étend de la chambre d'évaporation jusqu'à la tête, et un conduit d'évacuation d'huile (40) est formé dans le socle. Un conduit d'amenée d'huile (15) injecte de l'huile depuis la tête vers la chambre d'évaporation, de préférence à travers une multitude de passages formés à l'intérieur de la tête et espacés sensiblement régulièrement (32) de sorte que l'écoulement de l'huile en flux séparés entre en collision avec la partie d'une paroi de forme généralement tronconique annulaire (28, 36) s'étendant verticalement depuis la base vers la tête. Un filtre à huile (45) ayant un différentiel de densité entre un réservoir extérieur (52) et un mandrin central intérieur (53) est fixé sur la tête afin d'éliminer les particules de l'huile avant que celle-ci ne soit raffinée.
Patent EP-0819013-A1 (EP)
Inventor: STEVENS JOHN H
IPC: A61F2/958
Filed: 1996-03-11
Abstract: This invention is a system for inducing cardio-plegia arrest and performing an endovascular procedure within the heart or blood vessels of a patient. An endo-aortic partitioning catheter (10) has an inflatable balloon (11) which occludes the ascending aorta (12) when inflated. Cardio-plegia fluid may be infused through a lumen of the endo-aortic partitioning catheter (39) to stop the heart while the patient's circulatory system is supported on cardiopulmonary bypass. One or more endovascular devices (500) are introduced through an internal lumen (40) of the endo-aortic partitioning catheter (30) to perform a diagnostic or therapeutic endovascular procedure within the heart or blood vessels of the patient. Surgical procedures such as coronary artery bypass surgery or heart valve replacement may be performed in conjunction with the endovascular procedure while the heart is stopped. Embodiments of the system are described for performing, e.g., fiberoptic angioscopy of structures within the heart and its blood vessels, and valvuloplasty for correction of valvular stenosis.
Patent EP-0817993-A1 (EP)
Inventor: HINTUKAINEN KARI
IPC: H03K5/13
Filed: 1996-03-27
Abstract: The present invention concerns an arrangement and process for mutually synchronizing application-specific integrated circuits (ASIC) which are arranged to communicate with one another. The arrangement according to the invention enables an activating pulse edge to be determined in a common clock signal to an edge-triggered integrated circuit which communicates with at least one further integrated circuit. Each of the communicating integrated circuits receives the common clock signal. The circuits also receive frequency data in the form of a clock signal which is adapted to the respective circuit and which is used for determining in the respective circuit the activating pulse edge in the common clock signal.
Patent EP-0819068-A1 (EP)
Inventor: SU LI
IPC: B60R1/10
Filed: 1996-04-03
Abstract: PCT No. PCT/SE96/00439 Sec. 371 Date Sep. 9, 1997 Sec. 102(e) Date Sep. 9, 1997 PCT Filed Apr. 3, 1996 PCT Pub. No. WO96/31365 PCT Pub. Date Oct. 10, 1996An optical rear view mirror unit for motor vehicles comprises a plurality of converging optic elements and at least one intermediate optic element. The said each converging optic element is either a converging lens or a concave mirror comprisisng at least one single optic component, and the said intermediate optic element is either a said converging optic element or a simple reflector, by which a first converging optic element is an imaging optic element, located outside a vehicle, to form a first inverted image which is in or in the vicinity of an intermediate optic element, effecting the said intermediate optic element to direct the rays, from the first imaging optic element towards a second imaging optic element. The said second imaging optic element is located inside a vehicle, to form a second upright image which is in or in the vicinity of the last converging optic element in the said mirror unit, effecting the said last converging optic element further converge and redirect the rays from the said second imaging optic element towards the eyes of an observer. The optical axis after passing through the first imaging optic element is traveling forwardly and inwardly of a vehicle, at an acute angle to the longitudinal axis of a vehicle; and the said optical axis, after reflected by a reflecting interface of the said intermediate optic element, is traveling backwardly and inwardly, also at an acute angle to the longitudinal axis of a vehicle. The sum of the said two angles is less than 90 degrees. At least one refrecting prism may be added either before or after the said first or the second imaging optic element if needed, to further deflect the light to the desired pathway.
Patent EP-0765227-A1 (EP)
Inventor: SILVERBROOK KIA
IPC: B41J2/05
Filed: 1996-04-09
Abstract: Un procédé et un dispositif permettent de compenser, pour des têtes d'impression fonctionnant par exemple en mode d'impression à forces coïncidentes goutte à la demande, les effets de leur propre température ambiante, ce qui contribue à maintenir une taille de gouttes homogène sur une large plage de températures de fonctionnement. Ce dispositif comprend un capteur de température (300) fixé sur la tête d'impression (50) pour en capter la température moyenne. La sortie du capteur est connectée à un circuit (310) qui calcule la tension d'alimentation requise à cette température. Le résultat permet de commander un dispositif d'alimentation programmable (320) qui est connecté à l'alimentation du dispositif de chauffage de la tête (50).
Patent EP-0823031-A1 (EP)
Title: Tube of composite material
Inventor: PEETERS JOHANNES HENDRICUS
IPC: F16L13/10
Filed: 1996-04-18
Abstract: A high quality composite tube consists of a plastic-impregnated tubular interweave of threads or fibres, the angle of which with respect to the centre line of the tube is the determining factor for the diameter. At least one end of the interweave is widened and folded over outwards or inwards one or more times. The widened end can serve as the connection element with another tube.
Patent EP-0827633-A1 (EP)
Title: Ensemble a semi-conducteur
Inventor: USAMI MITSUO
IPC: B42D15/10
Filed: 1996-05-22
Abstract: L'invention se rapporte à un ensemble à semi-conducteur comprenant une carte imprimé (1) présentant un circuit conducteur (4) équipé de plages de connexion et, une puce de semi-conducteur (2) dont une première surface est équipée de bornes de connexion et qui est montée sur la carte imprimée, et enfin un boîtier (5) recouvrant la carte imprimée. Dans cet ensemble, les plages de connexion du circuit conducteur et les bornes de connexion de la puce de semi-conducteur sont disposées en opposition les unes par rapport aux autres et sont reliées mutuellement au moyen d'un agent de soudage électroconductif, le plan neutre de la puce de semi-conducteur coïncidant sensiblement avec un plan neutre global de l'ensemble à semi-conducteur.
Patent EP-0792431-A1 (EP)
Inventor: SOMERVILLE NORMAN
IPC: F16L59/16
Filed: 1996-06-06
Abstract: This patent describes an insulating jacket that is removable and reusable, for insulating a hot or cold fluid distribution system. The jacket is made of a plurality of sections which mate and seal together to effectively seal the valve off from the surrounding ambient atmosphere. Each of the jacket sections can be made of a clear thermoplastic material and the entire assembly is designed to employ the trapped air, between the inside wall of the jacket and the system element, as the insulator.
Patent EP-0830600-A1 (EP)
Inventor: ISRAEL DAVID I
IPC: G01N33/50
Filed: 1996-06-05
Abstract: Simple, rapid, high-throughput functional bioassays for identifying agents that act as either agonists or antagonists of G-protein coupled receptors (GPCRs) are disclosed. In the methods of the invention, a test composition is contacted with an indicator cell expressing a GPCR and at least one parameter of cellular metabolism of the indicator cells is measured to identify a test compound(s) in the test composition as a receptor agonist or antagonist. The assays can be used to screen libraries of test compounds to identify therapeutically useful agonists or antagonists of GPCRs involved in disease conditions. The assays can also be used to identify ligands of "orphan" GPCRs whose natural ligands are unknown. Methods of generating indicator cells expressing GPCRs, and isolated populations of such indicator cells, are also disclosed.
Patent EP-0833672-A1 (EP)
Title: Traitements pour diminuer le caractere thrombogene des valvules cardiaques faites en titane ou en un alliage de celui-ci
Inventor: DEARNALEY GEOFFREY
IPC: A61F2/46
Filed: 1996-06-06
Abstract: L'invention concerne un procédé permettant d'appliquer sur un composant à base de titane, un carbone du type diamant, afin de diminuer le caractère thrombogène du composant. Dans une forme d'exécution préférée, le composant à base de titane est une valvule cardiaque. Selon l'invention, le composant est placé dans une chambre à vide et chauffé à environ 600 °C - 650 °C (1112 - 1202°F). Ensuite, du silicium est déposé sur le composant et celui-ci est en même temps bombardé avec un faisceau d'ions haute énergie pour former une couche de liaison de siliciure de métal. Le composant est ensuite refroidi au moins à 100 °C environ (212°F) et, de préférence, à environ 80 °C (176°F) et un précurseur du carbone du type diamant est condensé sur la couche de liaison de siliciure de métal. Le précurseur est en même temps bombardé avec un faisceau d'ions à haute énergie pour former un revêtement de carbone du type diamant.
Patent EP-0832274-A1 (EP)
Title: Nouvelle souche as4-12 de bacillus cereus
Inventor: HANDELSMAN JO
IPC: A01N63/22
Filed: 1996-06-06
Abstract: On isolé de l'environnement une nouvelle souche de Bacillus cereus, appelée AS4-12. Cette souche AS4-12 est une des nombreuses souches de B. cereus qui sont utiles en tant qu'agents de lutte biologique contre la fonte des semis de plantes de grande culture, et s'avère la plus efficace parmi un grand nombre d'isolats naturels pour stimuler l'émergence et la croissance de plants de luzerne dans des conditions normales dans le nord du Middlewest américain.
Patent EP-0824701-A1 (EP)
Title: Method for the locally-resolved immune-histochemical detection of steroid receptors
Inventor: JUNGBLUT PETER WILHELM
IPC: G01N33/74
Filed: 1996-05-07
Abstract: The invention concerns a method for the locally-resolved immune-histochemical detection of steroid receptors in tissue containing target cells, the method comprising the following steps: A tissue sample containing target cells is treated with an aqueous formaldehyde solution with a pH of less than about 6.0, a non-covalently bound ligand on the steroid receptor being set free from the steroid receptor and covalently bound in the molecular vicinity of a sterically open bonding point. The tissue sample is subsequently dehydrated and embedded in a standard embedding compound. The embedded tissue sample is sliced to produce a sequence of slices. At least some of the slices are rehydrated and incubated with a ligand-specific antibody, the ligand-specific antibodies adding to the ligands bound at sterically open bonding points. The added ligand-specific antibodies are then rendered visible by means of a second antibody/enzyme conjugate pair and by its reaction with a substrate to give an insoluble product.
Patent EP-0827670-A1 (EP)
Title: Dispositif de brouillage video comprenant un generateur de fonctions variables
Inventor: PIRES H GEORGE
IPC: H04N7/171
Filed: 1996-05-17
Abstract: Un dispositif de brouillage et de désembrouillage vidéo utilise plusieurs caractéristiques de brouillage comprenant un signal de brouillage (15) prédéterminé et une relation de phases sélectionnable parmi une pluralité de relations de phases (50-57) avec le signal vidéo (10) à brouiller. Pour le désembrouillage, le signal vidéo brouillé est combiné (117) avec une version inversée, décalée en phase de manière correspondante du signal de brouillage. Le brouillage et le désembrouillage peuvent être réalisés selon des formes analogique et numérique. Les informations nécessaires pour effectuer le désembrouillage sont contenues dans le signal vidéo brouillé, de préférence dans une partie non brouillée (91) de ce dernier.