baber/WOPTO huggingface dataset:
Patent EP-0601467-A1 (EP)
Inventor: LEWIS MARK S
IPC: G06F13/40
Filed: 1993-12-01
Abstract: An automatic termination system for an end terminated bus especially useful with the SCSI bus. When utilized with a computer device, for example, a storage subsystem, configuration or reconfiguration of the bus can be automatically effectuated without concerns for inappropriate signal termination of the bus. The invention comprises a circuit which determines if any additional devices have been coupled to the bus and enables an active terminator chip if none is detected. Should another device be coupled onto the bus, the active terminator chip is automatically disabled.
Patent EP-0622559-A1 (EP)
Inventor: WEIDINGER REINHOLD
IPC: F16D65/60
Filed: 1993-12-09
Abstract: The invention relates to a friction clutch with self adjuster within the pressure plate. For this purpose, two sheet-metal rings are arranged axially in series between the diaphragm spring (7) and the pressure plate (5). In the areas in which they face one another, these rings are supported by surface areas which have the effect of a slope, both rings being subjected to a turning moment relative to one another by means of a spring device (25). <IMAGE>
Patent EP-0565201-A1 (EP)
Inventor: BELJAARS JOHANNES MARTINUS WIL
IPC: A01G9/02
Filed: 1993-04-06
Abstract: A carrier for bulbous plants on which the bulbs (B) are disposed mutually adjacently according to a predetermined pattern, comprising a number of individual bulb holders (2) for each bulb (B) which are disposed in that pattern on the carrier, in addition to a liquid reservoir which belongs to each or a number of holders (2) and which in use lies under the holders, wherein the or each liquid reservoir (5) is provided with an overflow edge for defining the maximum liquid level in the reservoir. 
     In preference the bulb holders (2) are provided with fixation means for fixing the bulb. 
     The fixation means (4) are usually formed by protrusions, for instance pins, onto which the bulb is fixed. 
     It is thus possible to keep constant the distance between the underside of the bulb and the water level, and use no longer has to be made of culture material and sand.
Patent EP-0643486-A1 (EP)
Inventor: LOUAGIE FILIP MARCEL
IPC: H03K17/22
Filed: 1993-09-10
Abstract: A reference voltage generating circuit is fed from a voltage supply source (VSS) providing across first and second poles (VS1, ground) a supply voltage (VS1) which increases to a substantially constant value (VS1S). It includes between the poles (VS1, ground) :
     the series connection of a first resistance (R1) and of a second resistance (R2) shunted by a capacitance (C) across which the reference voltage (VR1) is generated; and   the series connection of a third resistance (R3) and of a fourth resistance (R4) across which an auxiliary voltage (VR2) is developed, the ratio of the first (R1) and second (R2) resistance values being equal to that of the third (R3) and fourth (R4) resistance values.    A switch (S1) is connected in parallel with the first resistance (R1), and a comparator (COMP1) compares the reference (VR1) and auxiliary (VR2) voltages and controls the switch (S1) such that it short-circuits the first resistance (R1) when the reference voltage (VR1) becomes lower than the auxiliary voltage (VR2). The reference voltage (VR1) thus faster reaches the auxiliary voltage.
Patent EP-0553033-A1 (EP)
Inventor: CORSAN PHILIPPE CABINET BALLOT
IPC: B64D45/08
Filed: 1993-01-22
Abstract: This device is characterised in that it includes removable means (6, 7) for indexing and locking the light-intensifier assembly 3 to the fixed imager 2 acting in combination with means (10, 11) for opening and closing a light shutter (9) of the said fixed imager (2) so that locking or unlocking the intensifier assembly (3) simultaneously opens or closes the shutter (9), and makes it possible to carry out all the operations with one hand and blind. <IMAGE>
Patent EP-0589802-A1 (EP)
Inventor: OZAWA KAZUSHIGE C O TENRUY TEC
IPC: B23K3/06
Filed: 1993-09-24
Abstract: A dispenser for applying creamy solder onto a substrate, comprising: a syringe (1) storing therein creamy solder; a needle (2) fixed at the forward end of this syringe (1); and a driving mechanism (3) using a pulse-controlled stepping motor and an eccentrically rotating drive motion. The driving mechanism (3) comprises: a linear guide (10) for guiding a syringe holder which holds the syringe (1), a stepping motor (11), a crank (13) and a connecting rod (14) rotatably supported on the crank and the syringe holder. When, the stepping motor (11) is rotated by a predetermined angle, the crank (13) and the connecting rod (14) are eccentrically rotated in an interlocking relation to the rotation of this stepping motor, and the syringe (1) is upwardly and downwardly moved within a predetermined range through a syringe holder (9).
Patent EP-0617844-A1 (EP)
Inventor: FLACK ROBERT
IPC: H01M2/04
Filed: 1992-12-21
Abstract: Une cellule électrochimique de type cylindrique est dotée d'une enveloppe métallique (12), d'une anode (18), d'un séparateur (20) et d'une cathode (14) à disposition concentrique, d'une solution d'électrolyte alcalin aqueux et d'un obturateur. Ce dernier comporte un couvercle de matière plastique (28), inséré à l'extrémité ouverte de l'enveloppe (12), et une zone cylindrique extérieure, une bordure inférieure (40), une partie centrale (34) définissant une âme centrale, et une partie intermédiaire (38) reliant la partie centrale avec la bordure inférieure (40). Une tige collectrice de courant (26) est insérée dans l'âme centrale et pénètre profondément dans l'anode. Un bouchon négatif (24) en matériau métallique constitue la borne négative de la cellule. Cette borne comprend une collerette (47) qui se termine par un rebord tourné vers l'intérieur (48). L'enveloppe est munie d'une nervure (30), située à une distance précise de son extrémité ouverte, qui sert de butée pour l'obturateur lorsqu'on le met en place. Le couvercle de matière plastique définit une surface de soutien adéquate pour le rebord tourné vers l'intérieur, pratiquement au point de rencontre de la zone cylindrique extérieure et de la bordure inférieure. L'enveloppe présente une zone d'étanchéité (31) placée au-dessus de la nervure et un matériau d'étanchéité en recouvre la surface interne. L'extrémité de cette zone est sertie sur le rebord tourné vers l'intérieur de manière que la zone cylindrique extérieure du couvercle de matière plastique est pressée et assujettie entre eux, le rebord tourné vers l'intérieur faisant ainsi ressort et comprimant la zone cylindrique extérieure dans une direction radiale vers la zone d'étanchéité, et dans une direction axiale vers la nervure.
Patent EP-0616578-A1 (EP)
Title: Hybrid inflator.
Inventor: FRANTOM RICHARD LOUIS
IPC: B60R21/26
Filed: 1992-12-09
Abstract: An inflator (110) comprising: a pressure means (12, 14, 16, 20) for storing a quantity of stored inflation gas under pressure. The pressure means comprising a first burst disk (46) in communication with the stored inflation gas and preventing egress of the gas from the chamber and a hollow sliding piston (172) having at one end thereof cutting edges (174) for puncturing the first burst disk (46). A shear disk (180) having a stationary outer portion (187) and a central or inner portion (186), the central portion is secured to one end of the piston (172) opposite the cutting edges (174). The central portion is capable of separating from the outer portion and moving with the piston (172). The central portion also functions as a second disk. A quantity of propellant material (218) is provided near the second burst disk (80) to produce gaseous combustion products when burned. The piston is propelled into the first burst disk (46) after the central portion (186) of the shear disk separates from the outer portion in response to the build up of pressure generated due to the burning of a propellant (218), thereby permitting the egress of the stored inflation gas. The central portion (186) or second burst disk is ruptured by the continued build up of pressure due to the burning propellant material whereupon after the rupturing of the second burst disk the heated products of combustion resulting from the burning propellant material flow through the sliding piston (172) to increase the temperature of the stored inflation gas prior to its exit from the inflator.
Patent EP-0582722-A1 (EP)
Inventor: MIYAMOTO HIDEYUKI
IPC: G03G5/05
Filed: 1993-03-03
Abstract: Polymère polycarbonate dans lequel l'unité répétitive est un groupe représenté par la formule générale (I) et le groupe terminal est un groupe représenté par les formules (II), (III), (IV) ou (V); dans laquelle R1 et R2 représentent l'un et l'autre un halogène, un alkyle, un cycloalkyle ou un aryle; a et b représentent l'un et l'autre indépendamment un entier de 0 à 4; X représente une liaison unique, -O-, -CO-, -S-, -SO-, -SO2-, -CR3R4-, 1,1-cycloalkylidène ou alpha,omega-alkylène; formules (II), (III), (IV) et (V) dans lesquelles R5 représente C1-C30 perfluoroalkyle pouvant être substitué; Y représente -CH2-; n représente un entier de 0 à 6; Z représente -O-, -CO-, -OCO-, -S-, -SO-, -SO2- ou -NHCO-; f représente 0 ou 1; R6 représente un halogène, un alkyle, un cycloalkyle ou un aryle; et c et d représentent l'un et l'autre un entier, étant entendu que c + d 5, c = 1 - 5 et d = 0 - 4. Photorécepteur électrophotographique renfermant ce polycarbonate comme composant unique d'une couche photosensible, non affecté par les problèmes de turbidité (gélification) des fluides d'enduction utilisés pour réaliser ces couches, et qui conservent d'excellentes qualités de résistance mécanique comme, par exemple, à l'usure aux plaques, et d'excellentes caractéristiques électrophotographiques.
Patent EP-0643620-A1 (EP)
Inventor: LANDH TOMAS
IPC: B01J13/02
Filed: 1992-10-02
Abstract: PCT No. PCT/SE92/00692 Sec. 371 Date Apr. 11, 1994 Sec. 102(e) Date Apr. 11, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/06921 PCT Pub. Date Apr. 15, 1993.Particles, especially colloidal particles, comprising an interior phase of a non-lamellar reversed cubic, intermediate or hexagonal liquid crystalline phase, or a homogeneous L3 phase, and a surface phase of a lamellar crystalline or liquid crystalline phase, or an L3 phase. A method of preparing such particles by creating a local dispersible phase, within the homogeneous phase, preferably by means of a fragmentation agent, and fragmentating the homogeneous phase so as to form said surface phase. Several medical as well as non-medical uses of the particles referred to, e.g. as an antigen-presenting system, as a delivery system for anticancer, antifungal and antimicrobial drugs, and as carriers of nucleic acids or nucleotides.
Patent EP-0638016-A1 (EP)
Inventor: GARTLAND MATTHEW RAHARNEY
IPC: E06B3/70
Filed: 1993-04-23
Abstract: Panneau (1) comportant une face avant (2) dont la forme imite celle d'un panneau encadré. On fabrique ce panneau en formant un élément principal de panneau (4) à partir d'un substrat principal (7) stratifié avec une feuille de contreplacage principale (10). Une face avant (5) de l'élément principal de panneau (4) est configuré de manière qu'elle imite une paire de montants (12) et un panneau de remplissage (14), et qu'elle délimite des surfaces (15) de réception de rails situées à des extrémités opposées du panneau de remplissage (14). Chaque rail (16) est formé à partir d'un substrat secondaire (20) stratifié avec une feuille de contreplacage secondaire (24) et lié auxdites surfaces (15) de réception des rails, de manière à relier les montants (12) entre eux.
Patent EP-0633769-A1 (EP)
Title: Procedes de fabrication de glutathion en doses concentrees, et tablettes et capsules ainsi produites
Inventor: DEMOPOULOS HARRY B
IPC: A61K9/14
Filed: 1993-03-30
Abstract: L'invention se rapporte à des procédés pour neutraliser ou dissiper la charge électrostatique du glutathion, pour le rendre plus apte à être incorporé dans des formes pharmaceutiques solides à forte teneur en glutathion. Des capsules et des tablettes contenant des concentrations élevées de glutathion sont également décrites.
Patent EP-0673207-A1 (EP)
Inventor: MEYERS MARC A
IPC: B65D75/04
Filed: 1993-04-20
Abstract: L'invention se rapporte à un procédé amélioré pour préparer des chewing-gums et au système d'emballage de ces chewing-gums. A cet effet, on prévoit un procédé pour emballer au moins une lamelle de chewing-gum, qui consiste à préparer une lamelle de chewing-gum contenant un enrobage d'une matière comestible conférant des propriétés suffisantes de barrière contre la vapeur d'eau à la lamelle de chewing-gum, laquelle contient ainsi aux conditions ambiantes une teneur en humidité plus stable qu'une lamelle de chewing-gum ne contenant pas un tel enrobage; le procédé consistant ensuite à emballer le lamelle de chewing-gum dans un papier d'emballage qui ne contient aucun matériau en feuille métallique, afin de produire une lamelle de chewing-gum emballée. Les lamelles de chewing-gum peuvent ensuite être emballées ensemble dans un paquet.
Patent EP-0638121-A1 (EP)
Title: Targeted cleavage of rna using eukaryotic ribonuclease p and external guide sequence.
Inventor: YUAN YAN
IPC: C12Q1/68
Filed: 1993-04-28
Abstract: It has been discovered that any RNA can be targeted for cleavage by RNAase P from eukaryotic cells, for example, human HeLa cells, using a suitably designed oligoribonucleotide ("external guide sequence", or EGS) to form a hybrid with the target RNA, thereby creating a substrate for cleavage by RNAase P in vitro. There are two classes of EGS that can target RNA for cleavage by human RNAase P. These are prepared by transcription from a small DNA fragment that contains a sequence coding for an RNA that can assume a tRNA-like secondary structure. In the first class, the structure lacks at least the first thirteen nucleotides from the 5' terminus of the tRNA-like sequence, the anticodon stem and loop, the variable loop or part of the variable loop. The most efficient EGS with human RNAase P is the EGS in which the anticodon stem and loop was deleted. In the second class, the EGS has changes in both the equivalent of the T-loop and the anticodon stem of the tRNA-like segment of the EGS. Methods are also disclosed to randomly select and to express a suitable EGS in vivo to make a selected RNA a target for cleavage by the host cell RNAase P, thus preventing expression of the function of the target RNA. The methods and compositions should be useful to prevent the expression of disease-causing genes in vivo.
Patent EP-0646137-A1 (EP)
Inventor: CHANG MAIN
IPC: C08F4/6392
Filed: 1993-04-08
Abstract: L'invention se rapporte à une composition de catalyseur à support utilisée pour la polymérisation d'oléfines, ainsi qu'à un procédé de production de la composition. On produit le catalyseur en faisant tout d'abord réagir un composé de trialkylaluminium avec un alliage organo-métallique à métal de transition, et en faisant ensuite réagir le matériau abtenu avec le matériau de support non déshydraté pour former un produit solide contenant au moins 20 grammes de matériau de support par millimole de métal de transition. Le catalyseur à support obtenu présente un niveau d'activité comparable à celui de catalyseurs à support classiques produits avec des charges métalliques actives réduites d'au moins 20 %, et de préférence de 50 % par rapport aux charges utilisées dans les catalyseurs à alliage organo-métallique/allumoxane connus jusqu'ici. L'invention se rapporte en particulier à l'utilisation d'un gel de silice non deshydraté, contenant de 6 à 20 % en poids d'eau absorbée, comme matériau de support de catalyseur.
Patent EP-0655108-A1 (EP)
Title: Steam turbine.
Inventor: THIELE RUDOLF
IPC: F01D17/00
Filed: 1993-06-22
Abstract: Described is a stream turbine with a shaft (3) which, at least over part of its length, is located in a housing (4) through which it passes, one end of the housing (4) being the high-pressure end (10) and the opposite end the steam-exhaust end (12). In addition, the housing incorporates a control valve (30) designed to control the rate of steam flow into the housing (4). The invention calls for the shaft bearings to be dry-running, this being achieved by using magnetic bearings (6, 8, 14) located inside the housing (4) at the high-pressure end (10) and at the steam-exhaust end (12). The invention also calls for the control-valve operation to be oil-free, this being achieved by using an electromagnetic actuator (28).
Patent EP-0659260-A1 (EP)
Inventor: LAUGIER MICHAEL TERENCE
IPC: A23G9/08
Filed: 1993-09-20
Abstract: Boîte de congélation (1) comprenant une première paroi d'échange thermique (2) qui définit une région principale interne creuse (7) destinée à recevoir la crême glacée ou un autre matérieu liquide devant être refroidi, réfrigéré ou congelé. Une enveloppe (10) est située autour de la première paroi d'échange thermique (2) pour former une première région secondaire interne creuse (12) destinée à la saumure (13) que l'on congèle afin d'effectuer la congélation de la crème glacée. Un couvercle (30) qui comprend une deuxième paroi d'échange thermique (3) comportant une partie cylindrique (46) située dans la région principale interne creuse (7), assure la fermeture de la boîte (1). Une deuxième région secondaire interne creuse (38) située dans le couvercle (30) contient également de la saumure (39) destinée à assurer la congélation de la crême glacée. Les dimensions de la première et de la deuxième paroi d'échange thermique (2) et (32) sont telles que la distance maximum entre n'importe quel emplacement dans la région principale interne creuse (7) et sa paroi d'échange thermique la plus proche (2) ou (32) ne dépasse pas 13 mm, de façon à assurer la congélation rapide de la crème glacée.
Patent EP-0661950-A1 (EP)
Inventor: YOON INBAE
IPC: A61M5/32
Filed: 1993-09-14
Abstract: Instrument perforant à rétraction automatique de sécurité (60) servant à l'introduction de gaines, telles que des gaines d'entrée, de canules et de cathéters dans des cavités anatomiques au moyen d'éléments perforants, tels que des trocards à pointe solide, d'autres obturateurs à configuration solide et d'éléments perforants à canule, tels que des aiguilles, et comprenant des mécanismes de blocage et de déblocage (112) servant à la rétraction automatique de l'élément perforant (62) dans la gaine (64), lorsque celle-ci pénètre dans la cavité anatomique. On utilise différents mécanismes de blocage  et de déblocage situés dans la garde (66) de l'élément perforant, dans le corps de ce dernier ou partiellement dans la garde et dans le corps, et l'élément perforant peut être constitué par des sections corps et distales télescopiques, de façon à réduire au minimum la longueur de la garde de l'élément perforant.
Patent EP-0664848-A1 (EP)
Title: Method for drilling and cementing a well.
Inventor: HALE ARTHUR HERMAN
IPC: C04B28/08
Filed: 1993-10-21
Abstract: A borehole is drilled utilizing an oil-in-water emulsion drilling fluid, optionally containing blast furnace slag. A compatible cementitious slurry containing blast furnace slag and an activator system is then introduced into the borehole and displaced up into an annulus. Generally, the cementitious slurry is prepared by adding additional blast furnace slag and an activator such as a sodium hydroxide/sodium carbonate mixture to the used drilling fluid.
Patent EP-0666805-A1 (EP)
Inventor: SEELIG ANTON
IPC: H02J7/02
Filed: 1993-10-27
Abstract: PCT No. PCT/EP93/02976 Sec. 371 Date Aug. 16, 1995 Sec. 102(e) Date Aug. 16, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10004 PCT Pub. Date May 11, 1994In a process for contactless energy transmission in charging the battery of a vehicle, in particular an electric car, by means of an inductive transmitter having a primary element (1) and a secondary element (2) which is attached to the vehicle, the secondary element (2) is made freely accessible and the primary element is power driven to move in all three spatial coordinates within a predetermined spatial area. In this process the primary element (1) and the secondary element (2) are placed, under sensor control, in predetermined positions relative to each other and then electrical energy is transmitted in the medium frequency range by means of the inductive transmitter.
Patent EP-0663322-A1 (EP)
Inventor: BRETTSCHNEIDER KLAUS
IPC: B60Q7/00
Filed: 1994-01-14
Abstract: The warning triangle comprises stand leg holder which is located at each of the two ends of the baseplate, each with a bearing hole on both sides of the plate. It also comprises four stand legs with their angled ends pivotably located in the bearing holes of both stand leg holders. On the underside (15) of the stand leg holder (9) on both sides of the baseplate (8), a rib (14) is formed, which with the stand leg holder forms a clamp gap (17). In the clamp gap, the stand leg is more strongly clamped than in its completely pivoted in and out positions. The two ribs are formed so that they extend inwards on a downwardly drawn foot (13) on the underside of the stand leg holder.
Patent EP-0668475-A1 (EP)
Inventor: MAISSEN KLAUS
IPC: F24F6/16
Filed: 1994-02-18
Abstract: The appliance comprises a water tank (8,11,12) which has an additional sealed water storage container (11), placed on a water trough (8). The container has a sealed base (12) which is removable for refilling. The capacity of the container is at least approx. the same as that of the trough. When the container is placed on the trough, its interior is connected to the trough via a passage (13) in its base, to refill the trough. The trough consists of a horizontal part in the housing (1), and the container is formed by a similar upright part. When connected, to two form an L-shaped water tank.
Patent EP-0622861-A1 (EP)
Inventor: GROT WALTHER GUSTAV
IPC: C25B9/23
Filed: 1994-04-18
Abstract: The electrode layer of a ion exchange membrane is formed by printing a ink of catalytically active particles on the surface of the membrane. The inventive electrode ink comprises:
     (a) catalytically active particles;   (b) a hydrocarbon having at least one ether, epoxy or ketone linkage and an alcohol group, preferably 1-methoxy 2-propanol; and   (c) optionally a binder, preferably perfluorinated sulfonyl fluoride polymer or perfluorinated sulfonic acid polymer.
Patent EP-0632263-A1 (EP)
Inventor: ADOLPH DIETRICH DR DIPL-PHYS
IPC: G01M15/00
Filed: 1994-05-26
Abstract: A method for examining a gas is proposed, in which the gas to be examined is fed through a measuring arrangement (13) which is subject to contamination by particles in the gas to be examined. Determination of the CO2 concentration in the undiluted gas which is then admixed with ambient air (15) is provided. The CO2 concentration in the diluted gas is subsequently redetermined. The examination result (28) determined by the measuring arrangement (13) is corrected as a function of the two results of the CO2 concentration measurements. The method according to the invention is suitable for the examination of soot-containing exhaust gases, especially exhaust gases of a diesel internal-combustion engine. <IMAGE>
Patent EP-0633419-A1 (EP)
IPC: F16L57/00
Filed: 1994-06-17
Abstract: The invention relates to a pipe which can be buried in the ground, in particular a plastic pipe, preferably a compression-resistant HDPE pipe for gas lines, which is provided with at least one sheath (4) which consists of a mat-like plastic fibre material and by means of which the pipe is protected against the action of sharp-edged stones or the like. If the mat-like plastic fibre material (4.3) is provided, in each part-length, with at least one metal element (8), then the progression of such a pipe in the ground can be easily detected at a later stage. <IMAGE>