baber/WOPTO huggingface dataset:
Patent EP-0570681-B1 (EP)
Inventor: DUVE HANS
IPC: G01N33/18
Filed: 1993-03-17
Granted: 1998-04-29
Abstract: In identifying all ionogenic decomposition products originating from nonionogenic or ionogenic, volatile or nonvolatile organic compounds in water, inorganic ions which are additionally present may cause interference. The method detects all decomposition products; it is very sensitive and makes it possible to identify organic compounds in water down to 1 ppb. It is very flexible and can be adapted to special problems. It is capable of calibration if the type of organic compounds is known. All the cations are removed from the water to be investigated before or after the (photolytic) decomposition of the organic compounds; the decomposition products are identified by an ion detector after the removal of all the cations and after the decomposition of the organic compounds. The method can be applied to very different ionogenic organic substances which are dissolved in salt-containing water, even along with ammonia.
Patent EP-0564931-B1 (EP)
Inventor: PRISSOK FRANK DR
IPC: C08K5/3475
Filed: 1993-03-27
Granted: 1995-03-15
Abstract: The invention relates to UV-stabiliser concentrates which comprise, based on the total weight,   A) from 40 to 80 % by weight of at least one thermoplastic polyurethane,   B) from 10 to 30 % by weight of 1,3,5-triglycidylisocyanurate and C) from 10 to 30 % by weight of 2-(2-hydroxy-3,5-di-tert-amylphenyl)-2H-benzotriazole and/or 1,6-hexanediyl bis(3-((3-benzotriazol-N-yl)-4-hydroxy-5-tert-butyl)-phenylpropanoate, to a process for the preparation thereof, and to the use thereof for the stabilisation of TPU against UV and thermal degradation.
Patent EP-0569828-B1 (EP)
Inventor: LANGER GERD
IPC: C02F3/28
Filed: 1993-05-05
Granted: 1996-08-21
Abstract: In a treatment plant for anaerobic waste waters, sewage and manure (slurry) having at least one vessel for receiving and biologically treating the waste water to be clarified, the vessel size being changeable in accordance with requirements, to achieve an optimal adaptation to the particular capacity requirements, it is provided that the vessel (15) is formed from a plurality of parallelepiped-shaped or cubic part-vessels (1), these part-vessels (1) being arranged vertically, forming columns (2), and being flow-connected together, if required, a plurality of such columns (2) forming the overall vessel (15), and devices for setting the filling level of each vessel column being provided such that each vessel column (2) is constantly filled up to the region of the uppermost part-vessel (1a). <IMAGE>
Patent EP-0558133-B1 (EP)
Inventor: JACOBS EINO
IPC: H01L27/02
Filed: 1993-02-19
Granted: 1997-06-18
Abstract: An important problem in large integrated circuits is constituted by noise superimposed on the supply. This noise is particularly caused by switching of switching elements such as flipflops, and by heavily loaded output stages. These elements cause current peaks which may give rise to comparatively great fluctuations in the voltage. This problem is solved at least to a great extent in CMOS circuits with standard cells or with custom layout blocks by means of an additional decoupling capacitance in the form of an extra well in the routing channels. The decoupling capacitance may be positioned immediately adjacent the switching element, which is favourable for suppressing the supply noise. Since the routing channels are generally not used anyway for providing circuit elements, the chip surface area is not or substantially not increased by this extra capacitance. <IMAGE>
Patent EP-0569133-B1 (EP)
Inventor: ANDERSON CHARLES R
IPC: G06F17/22
Filed: 1993-04-07
Granted: 2001-10-31
Abstract: An electronic interface to a spreadsheet system includes a notebook interface (200) having a plurality of notebook pages (250), each of which may contain a spread of information cells, or other desired page type (e.g., Graphs page 700). Methods (900, 920, 940, 1050) are provided for rapidly accessing and processing information on the different pages, including displaying a plurality of page identifiers for selecting individual pages, and further including a preferred syntax for referencing information. Additional methods are provided for editing cells and blocks of cells.
Patent EP-0664038-B1 (EP)
Inventor: LEE SHIH-JONG JAMES
IPC: G06V10/24
Filed: 1993-02-18
Granted: 2000-10-11
Abstract: Procédé d'identification de la taille, de la forme et de l'emplacement d'objects (200, 202, 204, 206) dans un spécimen, l'image du spécimen étant représenée par des données d'image (100) et les données d'image (100) étant traitéss de manière à fournir des données représentant un masque (316) identifiant la taille, la forme et l'emplacement de l'objet. En général, le procédé consiste à améliorer l'image (102) et à créer une image seuil (104, 304, 610) comprenant une valeur d'intensité de seuil (510) associée à chaque pixel de l'image. On combine (506) l'image seuil (610) avec l'image originale (100) pour obtenir une image de masque qui identifie la taille, la forme et l'emplacement des objets. On peut encore détourer (106) l'image de masque pour garantir une identification précise de l'objet (200, 202, 204, 206). On décrit différentes autres techniques relatives au procédé général de traitement de données d'image (100).
Patent EP-0638033-B1 (EP)
Title: Compensateur a plusieurs pentes
Inventor: PRESSACO PIERRE
IPC: B60T8/26
Filed: 1993-03-24
Granted: 1996-01-24
Abstract: Ce compensateur comprend, de façon connue, un corps (1) dans lequel sont définies deux chambres de pression (2, 3), un piston (4) portant un clapet (6) susceptible de faire communiquer les chambres entre elles, des moyens d'appui (8, 81) et des moyens de réaction. Ces derniers comprennent un second piston (5) coulissant à l'intérieur du premier, un organe déformable (8) et des moyens de blocage (10, 11), de manière que la loi d'évolution de la pression de sortie (P1) en fonction de la pression d'entrée (P0) présente plus de deux pentes.
Patent EP-0664016-B1 (EP)
Inventor: BLESSINGTON DANIEL ROBERT DI
IPC: G03F7/12
Filed: 1993-03-12
Granted: 1999-01-07
Abstract: In order to prepare a screen printing stencil for electronic substrate application having different thicknesses in different portions of the stencil, a first pattern of resist (10) is applied, which is complementary to a pattern of the screen printing stencil (9) for an electrical circuit, onto a conductive mandrel (8). A first pattern layer is electroformed onto the conductive mandrel (8) as determined by the first pattern of resist to form an electroformed layer. A second pattern of resist is deposited on only a portion of the first electroformed pattern layer. Then, a second pattern layer is electroformed on the first pattern layer as determined by the second pattern of resist, resulting in further growth of the thickness of the electroformed layer only on a portion of the first electroformed layer not coated with the second pattern of resist.
Patent EP-0640110-B1 (EP)
Inventor: VAIDYA UTPAL R
IPC: C08H1/00
Filed: 1993-03-23
Granted: 2000-02-16
Abstract: A biodegradable interpolymer and composition is prepared by the reactive blending of a synthetic polymer having functional groups with a naturally occurring biodegradable polymer such as a protein compound. During reactive blending, the synthetic polymer can undergo a chemical reaction with the biodegradable natural polymer which results in covalent and physical bonding between the two polymers, thereby forming an interpolymer. By this process, a biodegradable interpolymer composition is produced that is suitable for moulding various articles.
Patent EP-0597053-B1 (EP)
Inventor: MEISSER CLAUDIO
IPC: C30B31/12
Filed: 1993-05-21
Granted: 1997-08-20
Abstract: PCT No. PCT/CH93/00131 Sec. 371 Date Jun. 7, 1994 Sec. 102(e) Date Jun. 7, 1994 PCT Filed May 21, 1993 PCT Pub. No. WO93/24801 PCT Pub. Date Dec. 9, 1993In the case of a curing installation, in particular for magazines with lead frames which are fitted with electronic chips, there is provided at least one box (R2) which can be closed by a door and in which at least one fan is arranged for subjecting the lead frames in the magazine to hot gas. The fan is supported on a housing of the box (R2) and is arranged in such a way that it produces in the region of the magazine at least one essentially horizontally directed gas stream essentially parallel to the longitudinal direction of the magazine, so that gas flows through the magazine. The fan may be designed as a helical fan or a radial fan, and the direction of the gas stream may be varied by reversal of the direction of rotation of the fan.
Patent EP-0653011-B1 (EP)
Inventor: FILLINGHAM ANDREW JOHN
IPC: E05B67/38
Filed: 1993-05-27
Granted: 1997-12-03
Abstract: A lock device which comprises (a) a lock comprising a hasp (14), and a body (12) which contains a lock mechanism and which has two openings formed in it for receiving the ends of the hasp (14) which can be retained in the openings by the lock mechanism when the lock is in a locked condition; (b) a pin element (8) which has at least one recess (20) formed in it extending around at least part of its periphery for receiving the hasp (14) in it; and (c) a protective casing (4) which has at least one pin element opening (6) through which the pin element (8) can be inserted into the casing (4), and a compartment (10) in which the lock can be located, the pin element opening (6) and the compartment (10) being so aligned that the hasp (14) on the lock can engage the recess (20) in the pin element (8) when it is inserted into the casing (4) and so prevent withdrawal of the pin element (8) from the casing (4).
Patent EP-0643823-B1 (EP)
Inventor: ZANGER FRANK
IPC: A61B3/16
Filed: 1993-05-27
Granted: 1998-01-07
Abstract: A pressure measurement system includes a diaphragm and a chamber for exposing one side of the diaphragm to a fluid. A force transducer is provided for measuring force exerted by the fluid on the one side of the diaphragm independent of diaphragm position. A ferromagnetic plate is attached to the diaphragm to enable removable coupling of the diaphragm with a magnet permanently attached to the force transducer.
Patent EP-0608397-B1 (EP)
Inventor: HUBBS GERALD G
IPC: B65B61/20
Filed: 1993-05-21
Granted: 1998-12-09
Abstract: A neck booklet machine is described which places an elastic band having a booklet connected to the band around a neck of a container. The booklets are vertically stacked in a curved magazine and pulled by a vacuum cup from the curved magazine, which matches the natural curvature of a stack of booklets having an elastic band on one side. The bottom of the curved magazine is open to allow the elastic bands to hang free. The neck booklet is picked up by a carrier pad and held against and transported along a slide plate. A low vacuum nozzle pulls the loose elastic band downwardly to enable a loop of the elastic band to be picked up by a needle point and held precisely below the booklet on the slide plate. The elastic band is pulled down and around an opening horn extending from the needle point as the neck booklet moves along the slide plate by the carrier pad. The opening horn is carried on supports on the bottom and side with a top opening to allow the elastic band to pass over the opening horn. The opening horn feeds application fingers which index feeds the elastic band onto the neck of the container and releases the neck booklet at the end of the slide plate.
Patent EP-0653082-B1 (EP)
Inventor: SPILLE JENS
IPC: B42D15/10
Filed: 1993-07-21
Granted: 1997-10-01
Abstract: Les surfaces de contact (54) électriques, notamment celles qui sont reliées à une puce (56) sont conçues de manière purement fonctionnelle. Selon l'invention, les surfaces de contact sont conçues de manière à ce que leur contour extérieur se présente sous forme de caractère visible ou de symbole porteur de signifié. Ces surfaces de contact peuvent par exemple être placées sur des boîtiers pour cassettes en vue de l'identification. Dans une unité de codes barres composée de plusieurs codets, c'est-à-dire de codes barres, des barres individuelles sont rendues électriquement conductrices afin de permettre une codification supplémentaire. Les barres électriquement conductrices ou les surfaces de contact sont reliées de préférence aux connexions d'un circuit intégré (56).
Patent EP-0675376-B1 (EP)
Inventor: ANZAI HIROJI
IPC: F16P3/14
Filed: 1993-10-12
Granted: 1998-01-07
Abstract: En utilisant des registres à décalage, on crée des signaux de sortie de balayage qui excitent de manière synchrone une diode électroluminescente et un photodétecteur qui se font face. En fonction de la sortie du registre à décalage (5) du côté de l'émission de lumière, le signal de sortie de balayage est jugé comme étant normal ou non par une addition qui intervient dans un circuit de contrôle (9) de signal de sortie de balayage et, simultanément, un circuit (10) de détection de coïncidence vérifie si les valeurs de sortie d'étage final des registres à décalage coïncident du côté de l'émission et du côté de la photodétection de lumière. Quand le capteur présente une anomalie, aucune valeur de sortie de capteur n'est produite (la valeur logique est de zéro). On peut fabriquer un capteur simple doté de cette fonction à sûreté intégrée.
Patent EP-0614614-B1 (EP)
Inventor: BERTALERO ROBERTO
IPC: A23G3/20
Filed: 1994-02-23
Granted: 1997-07-30
Abstract: Joining lines (2) of adhesive alimentary material such as chocolate are formed on products such as hemispherical wafer half-shells (1), the respective opening portions (1a) of which are to be joined together. For this purpose, the adhesive material is applied to a transfer surface in the form of a substantially continuous layer or in the form of piping (C) of a shape representing the shape of the joining line (2) to be formed. The opening portions (1a) of the products (1) are then dipped in the continuous layer or piping of adhesive alimentary material (C). <IMAGE>
Patent EP-0613906-B1 (EP)
Inventor: KHARAZIPOUR ALIREZA DR
IPC: C08B30/10
Filed: 1994-03-02
Granted: 1997-05-14
Abstract: A moulded article, especially in the form of a fibreboard, based on wood and/or cellulose fibres, is characterised in that it contains  99 to 50% by weight of fibres and  1 to 50% by weight of a pretreated potato pulp, where the data in % by weight are based on dry matter, and the potato pulp is pretreated by the action of enzymes which influence the fibrous structure of the potato pulp, or the particles of the potato pulp have been reduced to an average size of less than 350  mu m by the pretreatment.
Patent EP-0633132-B1 (EP)
Inventor: BUNGARTEN DIETER DIPL-ING
IPC: B32B7/08
Filed: 1994-03-25
Granted: 1996-06-19
Abstract: The intention is to provide a sandwich panel, comprising at least two metallic outer sheets 5, 7 and an intermediate layer 14, with a connecting hole running substantially transversely to the plane of the panel. This is performed by the hole having a thin-walled grommet in the form of a sleeve 8 which is sealed with respect to the intermediate layer and merges seamlessly with the outer layers 5, 7 of the sandwich panel 2. In a method for making connecting holes in a sandwich panel which comprises at least two metallic outer sheets and an intermediate layer, the connecting holes running substantially transversely to the plane of the panel, the connecting holes are produced by flow-boring into the sandwich panel from one side of the panel, a sleeve 8 being formed in the circumferential region of each connecting hole from the outer sheets 5, 7, which sleeve seals the connecting hole with respect to the intermediate layer 14 of the sandwich panel 2.
Patent EP-0644255-B1 (EP)
Inventor: HOLDAR ROBERT MARTIN
IPC: C10M175/00
Filed: 1994-09-14
Granted: 1999-12-08
Abstract: A method for flocculating finely divided particles suspended in nonpolar liquids, thereby facilitating the removal of these particles by sedimentation or filtration, by treating the contaminated nonpolar liquids with from about 0.01% to about 5% by weight of a flocculant comprising a water soluble organic compound having a cationic quaternary nitrogen or ammonium group. The flocculants useful in the method of the invention are desirably miscible or dispersible in the nonpolar liquid, and carrier solvent or surfactant may be used to improve dispersibility of the flocculant.
Patent EP-0658566-B1 (EP)
Inventor: CHATELAIN FRANCOIS
IPC: B01J19/00
Filed: 1994-12-14
Granted: 1997-07-02
Abstract: The present invention relates to a process for preparing polynucleotides on a solid support in a reactor in the form of a column through which the solutions of reagents and/or solvents are circulated, characterised in that the solid phase constituting the said solid support is immobilised in the said reactor, and the said solutions migrate in the column and through the solid phase according to a frontal progression, such that the successive solutions of each stage of a synthesis cycle do not or hardly mix. The subject of the present invention is also a reactor consisting of a column completely filled with particles of porous materials constituting the solid support, and a synthesis device including such a reactor.
Patent EP-0643940-B1 (EP)
Inventor: LEVY DAVID
IPC: A47L25/00
Filed: 1994-09-20
Granted: 2001-03-28
Abstract: This invention discloses a cleaning assembly comprising a wet tissue, a liquid impermeable packet containing the wet tissue and a dry liquid absorbent tissue mounted onto the liquid impermeable packet. <IMAGE>
Patent EP-0674516-B1 (EP)
Inventor: DEAL JUDITH G
IPC: A61P29/00
Filed: 1993-12-10
Granted: 2000-02-02
Abstract: Novel derivatives of 5-thia- and 5-selenopyrimidinone are found to inhibit the enzyme glycinamide ribonucleotide formyl transferase (GARFT) and amino imidazole carboxamide ribonucleotide formyl transferase (AICARFT). Novel intermediates of these compounds are also disclosed. A novel method of preparing such compounds is also disclosed, as well as methods and compositions for employing the compounds as antiproliferative agents.
Patent EP-0680385-B1 (EP)
Inventor: BAKULA JOHN JAMES
IPC: B01D29/01
Filed: 1994-01-07
Granted: 1999-09-15
Abstract: A screening screen assembly (10) for a vibratory screening machine (35) including an apertured plate (11), and a bonded subassembly (25) of an undulating support screen (27) and fine screening screen (29) and finer screening screen (30) bonded to each other by a fused plastic grid (24) and bonded to the apertured plate. A method of fabricating a screening screen assembly for a vibratory screening machine including the steps of providing a support screen (27), superimposing a plastic grid (24) onto the support screen, superimposing a fine screening screen (29) onto the plastic grid (24), superimposing a finer screening screen (30) onto the fine screening screen, applying heat and pressure to the superimposed screens to fuse the plastic grid and thereby form a flat bonded laminate subassembly by causing the fused plastic grid to permeate the fine screen and the finer screen and the support screen, forming the bonded laminate subassembly into an undulating shape, providing an apertured plate (11), and bonding the undulating bonded subassembly to the apertured plate.
Patent EP-0682621-B1 (EP)
Inventor: SMITH DANIEL BRYCE
IPC: B01F15/02
Filed: 1994-01-28
Granted: 1998-12-02
Abstract: A flexible container for packaging liquid and powder components that are to be mixed within the container to form a bone cement comprises a divider for dividing the container into first and second compartments and for isolating the components from one another, the first compartment containing the liquid component and the second compartment containing the powder component under vacuum, and a vacuum reservoir in communication with the second compartment, the vacuum reservoir being of sufficient size to receive substantially all residual interstitial gases from the powder component and thereby ensure thorough admixing of the liquid and powder components upon release of the divider. In an exemplary embodiment, the reservoir comprises an elongated cylinder which is either hollow and closed at least at one end by a respective filter element or formed of an open-cell foam, the interior of the hollow cylinder or the open-cell foam being of sufficient free volume to receive and hold under reduced pressure the interstitial air.
Patent EP-0686061-B1 (EP)
Inventor: KNACKSTEDT HANS-GUENTHER
IPC: B01F7/16
Filed: 1994-02-08
Granted: 1996-09-11
Abstract: Described is a device (1) for mixing solid materials, such as soil, contaminated with toxic substances, such as hydrocarbons, in a reactor. The device is transportable and has at least one mixing implement (2, 3) which is driven to rotate. Each mixing implement is held in a mount (22) in such a way that the mixing implement can execute, within certain limits, a deflection motion to allow it to pass round inhomogeneities in the solid material. The mount (22) has a rigid frame (31). The shaft (14, 15) of each mixing implement is connected to the frame (31) by means of a universal joint (20), each shaft (14, 15) passing, at a certain longitudinal distance from the joint (20), through a stabilizer (25, 26) fixed to the frame (31).
Patent EP-0787374-B1 (EP)
Inventor: POLUSHKIN VALERI G
IPC: H01S3/06
Filed: 1994-03-02
Granted: 1998-10-14
Abstract: A laser has been developed with an active laser element which, in certain aspects, employs no mirrors but instead has a lasant rod with ends formed to produce total or nearly total internal reflection and an output window surface at one end from which a laser beam exits the device. In one aspect a rod end or ends are formed in the shape of polyhedrons whose surfaces reflect oscillating radiation. Also disclosed is a laser with an active laser emitter with a lasant rod with a first end formed in the shape of a polyhedron and a second flat end adjacent to or in contact with a plate or plates of solid reflective, coated or uncoated material, which are next to each other or spaced apart by spacer apparatus, e.g. rings. Such a laser emitter may be used in a laser device without other mirrors or reflectors.
Patent EP-0691883-B1 (EP)
Inventor: YAVUZ BULENT O
IPC: B01D53/94
Filed: 1994-02-15
Granted: 2003-02-12
Abstract: Oxidation catalyst compositions for treating diesel exhaust include ceria and optionally, alumina, each having a surface area of at least about 10 m<2>/g, and a zeolite, e.g., Beta zeolite. Optionally, platinum may be included in the catalytic material, preferably in amounts which are sufficient to promote some gas-phase oxidation of carbon monoxide ("CO") and hydrocarbons ("HC") but which are limited to preclude excessive oxidation of SO2 to SO3. Alternatively, palladium in any desired amount may be included in the catalytic material. The zeolite is optionally doped, e.g., ion-exchanged, with one or more of hydrogen, a platinum group metal or other catalytic metals. The catalyst compositions may be used in a method to treat diesel engine exhaust by contacting the hot exhaust with the catalyst composition to promote the oxidation of gas-phase CO and HC and of the volatile organic fraction component of particulates in the exhaust.
Patent EP-0694153-B1 (EP)
Inventor: KLAREN DICK GERRIT
IPC: B01J8/38
Filed: 1994-04-19
Granted: 1996-11-13
Abstract: Appareil pour la mise en ÷uvre d'un processus physique et/ou chimique, par exemple un échangeur thermique. Il comporte un réservoir (1) pourvu de tubes (2) orientés vers le haut, et doté intérieurement d'un lit fluidisé constitué de matières granulées maintenues à l'état fluidisé par le milieu à traiter. L'appareil est muni d'un dispositif de mise en circulation des particules du lit fluidisé à partir d'une chambre inférieure (3) du réservoir (1), de sorte qu'elles passent dans des tuyaux montants (2), dans une chambre supérieure (4) et dans un tuyau descendant (15) les ramenant à la chambre inférieure (3), et d'une canalisation de dérivation obturable (27) servant à introduire une partie du milieu en circulation dans les tuyaux montants (2), de manière à court-circuiter le lit fluidisé.