baber/WOPTO huggingface dataset:
Patent EP-0660547-A1 (EP)
Inventor: RUMPRECHT MANUEL C O BRAEHLER
IPC: H04B10/60
Filed: 1994-12-16
Abstract: An infrared radiation receiver (1), in particular an IR input circuit (1), and a method for transmitting information by means of at least one infrared receive diode (D1, D2) for receiving infrared signals minimise the effects of radiated interference during information transmission by means of a circuit addition (2). The effects of radiated interference are minimised preferably by varying the direct current load resistance, corresponding to the DC voltage drop caused by the radiated interference, via a load resistance (Ra). <IMAGE>
Patent EP-0661033-A1 (EP)
Inventor: VUKOS JOHN PHILIP
IPC: A61F13/56
Filed: 1994-12-23
Abstract: An absorbent article (10, 10', 10'') is disclosed which is designed to be attached to an undergarment. The absorbent article (10, 10', 10'') includes an absorbent having a first end portion (18) and a second end portion (20) separated by a central portion(22), each of the three portions preferably representing about one-third of the absorbent. Attached to the absorbent is a liquid-impermeable baffle (24). Secured to the baffle (24) is an adhesive (31) for holding the absorbent article (10, 10', 10'') securely to the undergarment. The adhesive (31) includes a plurality of spaced apart adhesive members (32) which define a total adhesive surface area. The adhesive members (32) are arranged so that about 35 percent to about 60 percent of the total adhesive surface area is located on the central portion (22).
Patent EP-0616483-A1 (EP)
Inventor: FRASL EWALD
IPC: H04R9/02
Filed: 1994-02-18
Abstract: In the case of an electroacoustic transducer (1) having a diaphragm (5) and having a separating wall (24) lying behind the diaphragm (5), wall openings (25, 26, 27, 28 and 29, 30, 31, 32) which pass through the wall and are for making connections between a space (34) lying between the diaphragm (5) and one side (33) of the separating wall (24) and a space (36) lying on the other side (35) of the separating wall (24) being provided in this separating wall, and having a magnet system (16) arranged partly inside the space (36) lying on the other side (35) of the separating wall (24) and having a cover part (44) for rear covering of the space (36) lying on the other side (35) of the separating wall (24), the cover part (44) has a through-hole (45) with which the cover part (44) is put on an outer circumferential surface (46) of the magnet system (16) with acoustically sealed tolerance (no acoustically transmitting clearance). <IMAGE>
Patent EP-0658306-A1 (EP)
Inventor: FRIEDEL JUERGEN
IPC: A01M1/20
Filed: 1994-11-09
Abstract: The invention describes a bait box (1) for controlling pests, the bait box consisting of a base part (2) which receives the poisoned bait (4) and a cover (3). The base part (2) is provided with mutually offset openings (8) for the entry and/or exit of ants. The object of the invention is seen in providing a bait box which can be closed easily and reliably at any time and, furthermore, cannot be dismantled easily. As a result, in particular, access to the contents by children is prevented. This object is achieved in that the base part (5) is designed as a first hollow cylinder (7) which consists of segment sections (6) and over which a second hollow cylinder (14), arranged correspondingly on the cover (3), is fitted so as to be rotatable. For this purpose, catch elements (12) are provided on the segment sections (6), which catch elements interact functionally in a defined end position with recesses (13), correspondingly formed in the second hollow cylinder (14), and connect the two hollow cylinders (7, 14) to one another in a fixed and rotatable manner. Additionally slot-like openings (19) are provided in the second hollow cylinder (14), which correspond to the openings (8) in the base part (2) in the open state of the bait box and form an outer access for the pests. <IMAGE>
Patent EP-0612946-A1 (EP)
Inventor: JACKSON CARL
IPC: F16L5/14
Filed: 1994-02-23
Abstract: A cable transit (1) has a plurality of modular blocks (6,7) being either cable blocks (6) surrounding a cable (4) or blanking blocks (7) for closing a modular space arranged in rows in a frame (2), and a compression and packer assembly including a pressure plate (15) and packer blocks (16) for applying pressure to the assembled array of blocks (6,7) and cables (4) within the frame (2). The pressure plate (15) has a metal body (18) seated on the top row of blocks (6,7) with an edge strip (22) of low thermal conductivity plastics on each side edge for insulating the body (18) to reduce heat transfer across the transit (1).
Patent EP-0661488-A1 (EP)
Inventor: WILKINS JESSE RAY
IPC: F16L1/20
Filed: 1994-08-08
Abstract: A support base (12) and framework (14) on a lay vessel (22) support an alignment tower (16) that extends upwardly from the base (12) and is designed to support the pipe joint to be added to the pipeline (20). A support tower (18) that supports the weight of the pipeline (20) is attached to the support base (12) such that the support tower (18) extends downwardly therefrom into the water. A travel block (26) can move along the length of the tower (18) for raising or lowering the pipe and pipeline (20). A pedestal (28) that is movable between open and closed positions for receiving a pipe section from the travel block (26) and supporting the weight of the pipeline (20) is positioned near the bottom of the tower (18). A strongback or boom (38) may be used to grasp a pipe joint from a ready rack and transfer the pipe joint into the alignment tower (16) for addition to the pipeline (20). The attachment position and extension of the support tower (18) into the water lowers the centre of gravity of the apparatus.
Patent EP-0652215-A1 (EP)
Inventor: METE ANTONIO
IPC: C07D417/06
Filed: 1994-10-20
Abstract: There are described novel insecticidal and acaricidal compounds of the general formula
       
 wherein X represents a methylene group, or a sulphur atom or a group of general formula NR¹ wherein R¹ represents a hydrogen atom, a C₁₋₄ alkyl group or a C₁₋₅ acyl group; 
n represents 2 or 3; 
m represents 0, 1 or 2; 
A represents an optionally substituted heteroaryl group; and 
R represents a chlorine, bromine or iodine atom or a C₁₋₄ haloalkyl group; together with preparative processes and novel intermediates.
Patent EP-0628717-A1 (EP)
Inventor: TRAPY JEAN
IPC: F02M31/135
Filed: 1994-05-04
Abstract: - The invention relates to a device for vaporising fuel in an inlet port (2) emerging into a combustion chamber of an internal combustion engine comprising a heating element (7) mounted downstream of the fuel injector (4) and onto which the fuel is sprayed. - According to the invention, the heating element (7) may consist of several conducting surfaces, all substantially parallel to the general direction of flow of the fluid in the inlet port (2). <IMAGE>
Patent EP-0629586-A1 (EP)
Inventor: BOUCHELAGHEM ABDELKRIM
IPC: B09C1/00
Filed: 1994-06-17
Abstract: Process for the decontamination of contaminated water with the aid of an absorbent product bound onto grains of a rigid material. A permeable structure is placed across the flow of the contaminated ground water, the structure consisting of calibrated grains such as, for example, gravel, which are coated with a grout whose composition makes it possible to trap the contaminating waste present in the ground water. The invention also relates to a permeable structure usable in the application of this process and to the process for the manufacture of the said structure.
Patent EP-0642241-A1 (EP)
Inventor: DUPUY PIERRE
IPC: H04B7/26
Filed: 1994-08-31
Abstract: The invention relates to a transmitter transmitting blocks to a receiver by means of frames formed by a latching line and data lines, and receiving an acknowledgement from this receiver sent by the latter on recognition of a latching line. A block comprising control bits (C1 to C4), information bits (d1 to d125) and matching bits (C5 to C11), during a first phase preceding the reception of this acknowledgement the receiver transmits blocks in which the matching bits (C5 to C11) have been deleted by means of reduced frames comprising an initial number of data lines and, during a second phase following on from reception of this acknowledgement, it transmits blocks incorporating these matching bits (C5 to C11) by means of complete frames comprising a final number of data lines which is higher than this initial number. The invention also relates to a receiver suitable for receiving blocks sent by such a transmitter, this receiver comprising analysis means for determining whether the blocks received are carried by a reduced frame or by a complete frame so as to identify the nature of these blocks. <IMAGE>
Patent EP-0652210-A1 (EP)
Inventor: BOLLENS ERIC
IPC: C07D249/20
Filed: 1994-11-09
Abstract: New perfluorocarbon compounds of formula: <IMAGE>  in which:   RF is a linear or branched C4-C10 perfluoroalkyl radical or a mixture of linear or branched C4-C10 perfluoroalkyl radicals;   n is an integer between 0 and 4;   p is an integer or statistical number between 1 and 10; and   X is an aromatic group which can be <IMAGE> Y representing an aromatic radical which absorbs in the 280-400 nm region,  and their process of preparation. Use of these compounds as sunscreens (sunscreen agents) in the UV-A and UV-B region.
Patent EP-0636578-A1 (EP)
Inventor: PARKER ADRIAN
IPC: C01F7/0646
Filed: 1994-07-12
Abstract: Improved process for the fluidisation of flocculated aqueous red mud suspensions in the manufacture of bauxite by the Bayer process, which consists:     . in dissolving bauxite with sodium hydroxide solution, . then in separating by settling and in washing the red muds formed in order to separate them from the alumina in successive tanks, the washing liquors being recycled upstream,   . and finally in removing the red muds thus treated, and in which a flocculating agent (F), consisting of a polyacrylamide with a molecular weight greater than ten million, is introduced into the suspension in one of the successive tanks; characterised in that, simultaneously with this flocculating agent (F), a dispersing agent (D), formed by an anionic acrylic acid polymer with a molecular weight of less than fifty thousand, is added to the suspension and in the same tank. <IMAGE>
Patent EP-0636610-A1 (EP)
Inventor: SCRIMA DR ROBERTO
IPC: C07D211/46
Filed: 1994-07-19
Abstract: The present invention relates to novel piperidine compounds of the formula (I) and to their use as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials. 
     The definitions of R₁, R₂ and R₃ are given in the text.
Patent EP-0693773-A1 (EP)
Inventor: FERLA GIUSEPPE
IPC: H01L29/74
Filed: 1994-07-14
Abstract: A high-speed MOS-technology power device integrated structure, such as a VDMOS or an 16BT, comprises a plurality of elementary functional units formed in a lightly doped semiconductor layer (1) of a first conductivity type, the elementary functional units comprising channel regions (6) of a second conductivity type covered by a conductive insulated gate layer (8) comprising a polysilicon layer (5); the conductive insulated gate layer (8) also comprises a highly conductive layer (9), such as a silicide, superimposed over said polysilicon (5) layer and having a resistivity much lower than the resistivity of the polysilicon layer (5), so that a resistance introduced by the polysilicon layer (5) is shunted with resistance introduced by said highly conductive layer (9) and the overall resistivity of the conductive insulated gate (8) layer is lowered.
Patent EP-0624961-A1 (EP)
Inventor: WICKMAN JOHAN
IPC: H04W16/18
Filed: 1994-04-14
Abstract: The invention relates to a method for dimensioning cordless telephony systems, in which a number of calculation parameters such as geographic division of the coverage area into rectangles, the relationship of the rectangles to any neighbours, determination of types of environment such as, for example, offices, store rooms, industrial premises, etc., and coverage area for a base unit, is extracted. These parameters are then used in an algorithm which enables a computer-supported capacity analysis with respect to the number of base units in the system to be carried out.
Patent EP-0629686-A1 (EP)
Inventor: DEMYANENKO EGOR ALEXANDROVICH
IPC: C10L1/30
Filed: 1993-10-20
Abstract: L'invention concerne un composé de carburant destiné à être utilisé dans des moteurs à combustion interne à carburant à base d'hydrocarbures et à allumage par étincelle. Le composé contient un additif anti-détonant se présentant sous la forme de ferrocène industriel, pour être précis 0,001 à 0,2 % en poids d'alpha-hydroxyisopropyle/ferrocène.
Patent EP-0681608-A1 (EP)
Inventor: AUGER F A LAB DE RECH DES GRAN
IPC: A61K35/12
Filed: 1993-12-21
Abstract: A process for culturing and generating a chimeric cell culture, in particular chimeric epithelium, is disclosed. The chimeric epithelium can be used to treat skin trauma such as burn victims. Autologous epithelial grafts have been used on burn patients although this requires that the patient's cells are cultured and expanded in vitro which generally takes four to five weeks. The chimeric epithelium of the present invention is composed of cells that are both autologous and allogeneic to the host. Therefore, the allogeneic cells can be maintained in a cell bank and co-cultured with autologous host cells when needed. This significantly reduces the time required (by up to 50%) for autologous cell expansion and culture prior to grafting. Furthermore, it has been demonstrated that the allogeneic cells are passively eliminated from the graft without rejection of the total graft.
Patent EP-0755555-A1 (EP)
Inventor: FORREST FRANCIS RICHARD
IPC: G09F9/37
Filed: 1994-01-04
Abstract: The sign consisting of a board (10) which may be of Corflute or similar material having die cut therefrom at required position components (11) which can be inverted, the two sides of the board (10) being of different colours. The arrangement being such that when the components (11) are inverted, they can display a numeral letter or the like. The components can be rotatable with respect to the board (10) by means of rods (15) which extend downwardly through passage ways in the board and the component. The invention also describes a sign in which a strip member can pass through slits in the body so that particular material thereon can be seen when examining the body.
Patent EP-0679315-A1 (EP)
Inventor: LEGATE KIM R
IPC: H04N7/087
Filed: 1994-01-06
Abstract: Appareil et procédé permettant le suivi du flux d'émissions de télévision dans un système de distribution d'émissions. Chaque émission de télévision comprend un signal vidéo qui contient des informations servant à générer une image de télévision, le système de distribution comprenant une pluralité d'unités par lesquelles passe le flux d'émissions de télévision. Une première unité de traitement de signal, montée dans le système, ajoute des éléments au signal vidéo afin d'ajouter des motifs de symboles (404) à l'image de télévision (402), de sorte que lesdits symboles (404) soient disposés à des emplacements prédéterminés, dans l'image de télévision (402), une pluralité de motifs successifs constituant un code désignant de façon unique l'émission. Une seconde unité de traitement de signal, montée dans le système, détecte les éléments de signal préalablement ajoutés à un signal vidéo et identifie l'émission contenant le signal vidéo.
Patent EP-0706389-A1 (EP)
Inventor: VAN DER OUDERAA FRANCISCUS JOH
IPC: A61K33/30
Filed: 1994-06-29
Abstract: The present invention relates to the use of an amphoteric surfactant in the manufacture of a composition for the prevention, inhibition and/or reduction of aphthous ulcers. Preferably, the compositions are oral compositions such as toothpastes and mouthwashes. The oral composition is especially preferably in a gel form. Preferably the amphoteric surfactant is a betaine, particularly a fatty acidamidoalkylbetaine.
Patent EP-0706398-A1 (EP)
Inventor: EINARSSON MONICA
IPC: A61K47/14
Filed: 1994-06-16
Abstract: PCT No. PCT/SE94/00595 Sec. 371 Date Dec. 4, 1995 Sec. 102(e) Date Dec. 4, 1995 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/00152 PCT Pub. Date Jan. 5, 1995The present invention relates to pharmaceutical compositions containing heparin or heparin fragments or their derivatives in combination with one or more glycerol esters of at least one fatty acid as single absorption enhancer. The compositions are useful for oral administration, for administration through mucous membranes or for transdermal administration. The compositions will when necessary contain further physiologically acceptable additives, such as diluents and/or carriers, suitable for the adaptation to oral, buccal, rectal, sublingual, nasal, subcutaneous or transdermal administration. The composition according to the invention provide excellent absorption and bioavailability without employing additional enhancers or promoters.
Patent EP-0746722-A1 (EP)
Inventor: STROBL KARLHEINZ
IPC: F21Y101/00
Filed: 1994-07-07
Abstract: Un système optique hors-axe destiné à collecter et condenser un rayonnement électromagnétique utilise un réflecteur ellipsoïdal conçu de façon à minimiser les effets d'amplification et les aberrations optiques. Un réflecteur ellipsoïdal (M1, P) ayant des points de focalisation primaire et secondaire (F1, F2) situés le long de l'axe principal (8) est éclairé par une source lumineuse (S) et sous-tendu par un cône d'admission (16) de la cible (T). Dans un mode de réalisation, l'axe principal d'un réflecteur ellipsoïdal unique ne coïncide, ni avec son axe optique géométrique (12) ni avec l'axe optique (14) de la cible et forme avec ceux-ci un angle supérieur à zéro degré, ce qui permet de réduire considérablement la distance à laquelle une image focalisée est formée et de réaliser une amplification moyenne s'approchant de l'unité, ce qui maintient l'intensité de la source lumineuse au niveau de la cible. Le flux de rayonnement à l'emplacement de la cible est accru par l'incorporation d'un rétroréflecteur (M2) de forme toroïdale ou sphérique.
Patent EP-0670732-A1 (EP)
Title: Compositions contenant des facteurs de croissance et des antimetabolites
Inventor: YORK BILLIE M
IPC: A61K31/505
Filed: 1994-09-29
Abstract: L'invention porte sur l'emploi de mélanges de stimulateurs de croissance de cellules du stroma (p. ex. TGF-β) et d'antimétabolites (p. ex. la mitimycine C) en relation avec la chirurgie du glaucome par filtration qui s'appliquent sur le site opératoire pour attirer, activer mitogéniquement, et neutraliser la synthèse de matrices extracellulaires induisant la formation de cicatrices par les cellules du stroma. En l'absence de ce traitement, la formation de tissus cicatriciels peut occasionner l'arrêt du flot efférent d'humeur aqueuse sur le site opératoire, surtout au niveau de la fistule. L'activation mitogène des cellules du stroma a pour effet de les rendre sensibles aux antimétabollites lesquels sont alors en mesure de supprimer la prolifération des fibroblastes et autres cellules du stroma associées dans une proportion nettement plus élevée que lorsqu'on utilise les métabolites seuls. Cette limitation accrue de la prolifération et du métabolisme de ces cellules se traduit par une amélioration significative de la capacité à prévenir ou retarder la formation de tissus cicatriciels, et de ce fait par un moindre nombre de fermetures de fistules suite à des opérations du glaucome par filtration.
Patent EP-0724910-A1 (EP)
Inventor: TAMURA YUKIO
IPC: B02C13/30
Filed: 1994-10-25
Abstract: A mobile crushing machine comprising a vehicle body, a running body mounted on a lower part of the vehicle body, a crusher mounted on an upper part of the vehicle body, and a hopper mounted on the upper part of the vehicle body and provided with a feeder for feeding substances to be crushed into an inlet port of the crusher, said mobile crushing machine further comprising a crusher driving means for driving the crusher, an over-load detecting means for detecting whether or not any over-load is applied to the crusher driving means, a feeder driving means for driving the feeder, and a control means for stopping the feeder driving means when the over-load detecting means detects over-load, and allowing the feeder driving means to operate when no over-load is detected.
Patent EP-0834039-A1 (EP)
Inventor: JENSEN DONALD C
IPC: F23K5/22
Filed: 1994-09-30
Abstract: A heating system for heating a heat sink via a heat transfer medium. The invention includes a vortex chamber (1) having opposite first (3) and second (4) inwardly curved end walls (3, 4), a combustion chamber (6) fluidly communicating with the vortex chamber (1), fuel-air supply (12, 7) means fluidly communicating with the combustion chamber (6) for injecting fuel-air mixture into the combustion chamber (6). Ignition means (24, 26A) are provided in the combustion chamber (6) for igniting the fuel-air mixture. A fuel ionizing chamber (19) is disposed in the vortex chamber (1) fluidly communicating with the fuel-air supply means (12, 7) for ionizing fuel entering the fuel-air supply means, and heat transfer medium containing means (31) are provided for holding the heat transfer medium in thermal contact with the vortex chamber (1).
Patent EP-0726847-A1 (EP)
Inventor: BERRY MICHAEL RICHARD
IPC: B32B27/08
Filed: 1994-11-01
Abstract: PCT No. PCT/GB94/02391 Sec. 371 Date Apr. 30, 1996 Sec. 102(e) Date Apr. 30, 1996 PCT Filed Nov. 1, 1994 PCT Pub. No. WO95/12489 PCT Pub. Date May 11, 1995A polymeric film having a translucent first layer of polymeric material, a transparent second layer of polymeric material on at least one surface of the first layer, and an adherent layer comprising an acrylic resin on the surface of the second layer remote from the first layer is disclosed. Both the first and second layers are preferably formed of biaxially oriented polyethylene terephthalate. The first layer contains an inorganic filler opacifying agent. The polymeric film is particularly suitable for use as an upper sheet in a re-usable label employing the "magic slate" principle.
Patent EP-0671673-A1 (EP)
Inventor: MEYRAT CLEMENT
IPC: H01H19/62
Filed: 1995-02-23
Abstract: The switch (1) is mounted on a spring (3) which is parallel with a substrate (9) with several electrical contacts. The substrate rests on a pad (6) attached to a frame (5) and presenting two fixing points (10a,b) for the spring. A cylindrical rod (11) and a crown (12) delimit a collar (13) while a sleeve (15) on the rod is pushed against this collar. The rod extremity has a T shaped guide (23). Elastic extensions (35,36,38) are provided on the spring to make contact with the electrical contacts on the substrate.
Patent EP-0680738-A1 (EP)
Inventor: HEITMANN UWE
IPC: G05B19/408
Filed: 1995-04-21
Abstract: The hearing protection system has a hearing protector for wearing on the head with a receiver part. The receiver part has an integrated electroacoustic transducer to receiving and converting radio-information into acoustic information. A transmitter (8) transmits information to the receiver part. The transmitter is connected to the control equipment (4) of the machine (1) for conveying predefined operating states of the machine and/or state information representing product characteristics to the receiver part in the form of audio signals. <IMAGE>