baber/WOPTO huggingface dataset:
Patent EP-0843736-B1 (EP)
Inventor: LANDEGREN ULF
IPC: C12Q1/68
Filed: 1996-05-06
Granted: 1999-12-22
Abstract: L'invention a pour objet un procédé pour détecter une ou plusieurs erreurs d'appariement dans un acide nucléique test qui s'hybride, de préférence, à un acide nucléique étalon. Ce procédé consiste: a) à produire l'acide nucléique test sous une forme à simple brin; b) à produire l'acide nucléique étalon, sous une forme à simple brin, immobilisé sur un support solide, ce support solide étant compatible avec une fente dans un gel d'électrophorèse; c) à mettre l'acide nucléique de test à simple brin en contact avec l'acide nucléique de référence, à simple brin, immobilisé, dans des conditions assurant la formation d'une double hélice, ce qui permet d'immobiliser la double hélice sur le support solide; d) à mettre la double hélice immobilisée en contact avec une résolvase (par exemple, T4 endonucléase VII) pouvant reconnaître au moins une seule erreur d'appariement de paires de bases dans la double hélice dans des conditions permettant à la résolvase de provoquer le clivage de la double hélice; e) à insérer le support solide dans la fente du gel d'électrophorèse dans des conditions suffisantes pour libérer la totalité ou une partie clivée de la double hélice immobilisée dans la fente; et f) à analyser le produit libéré par l'électrophorèse sur gel, la présence d'un produit de clivage indiquant une erreur d'appariement dans l'acide nucléique de test.
Patent EP-0892873-B1 (EP)
Inventor: VON ROENN THOMAS
IPC: E03D13/00
Filed: 1996-02-23
Granted: 2002-06-12
Abstract: The body (1) of a urinal that may be equipped with a flushing device is designed as a tubular structure that has a novel geometry and may be secured to a wall or stand. The front side of the urinal body (1) has a longitudinal slot (8) for receiving urine. The longitudinal slot (8) extends vertically or in a plane that is or may be inclined. The narrow design of the urinal, as well as the vertically elongated, narrow urine-receiving opening allow an advantageous urinal to be obtained for standing users of various heights.
Patent EP-0852843-B1 (EP)
Inventor: RUST STEFAN
IPC: H03B9/14
Filed: 1996-09-12
Granted: 1999-06-09
Abstract: L'invention vise à mettre au point un oscillateur à guide d'ondes économique, qui permette de produire des ondes fondamentales dans un guide d'ondes. A cet effet, l'oscillateur à ondes fondamentales se présente sous forme de structure de type planar (2) de guide à fente, disposée dans le guide d'ondes (1) approximativement perpendiculairement à l'axe longitudinal dudit guide d'ondes, et comportant deux guides à fente d'émission (4, 5), au moins un élément oscillant à semi-conducteur (3, 18) et au moins un guide à fente de compensation (6, 7).
Patent EP-0874799-B1 (EP)
Inventor: MARTIN FIONNA M
IPC: C07C69/40
Filed: 1996-10-16
Granted: 2000-05-31
Abstract: PCT No. PCT/GB96/02531 Sec. 371 Date May 14, 1998 Sec. 102(e) Date May 14, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/18183 PCT Pub. Date May 22, 1997A process for the preparation of a compound of formula (I) wherein R2 is a (C1-C6)alkyl, (C2-C6)alkenyl, (C2-C6)alkynyl, phenyl(C1-C6)alkyl, heteroaryl(C1-C6)alkyl, cycloalkyl(C1-C6)alkyl or cycloalkenyl(C1-C6)alkyl group, any one of which may be optionally substituted by one or more substituents selected from (C1-C6)alkyl, (C1-C6)alkyl, -S(C1-C6)alkyl, halo and cyano (-CN); and R7 is a carboxylic acid protecting group, which process comprises the internal molecular rearrangement of an allyl carboxylate compound of formula (II) wherein R2 and R7 are as defined in relation to formula (I) to form the desired compound of formula (I). Compounds (I) are intermediates for the preparation of Matrix metaloproteinase inhibitors.
Patent EP-0798305-B1 (EP)
Title: Phosphates de tocopherol tres purs, procedes de preparation, techniques d'analyse et produits cosmetiques correspondants
Inventor: OONISHI YUTAKA
IPC: G01N30/88
Filed: 1996-10-17
Granted: 2007-10-03
Abstract: La présente invention concerne des phosphates de tocophérol très purs et/ou certains de leurs sels, tous caractérisés par une teneur pondérale en P,P'-bistocophérol diphosphate et/ou des sels de celui-ci n'excédant pas 3 %. L'invention concerne également un procédé de préparation de phosphates de tocophérol très purs consistant à faire réagir le tocophérol avec une oxytrihalogénure de phosphore, à traiter le produit avec une solution aqueuse acide ou basique permettant de former des phosphates de tocophérol (i), et à hydrolyser le P,P'-bistocophérol diphosphate (ii) se formant comme sous-produit sous des conditions acides. L'invention concerne en outre un procédé d'analyse des phosphates de tocophérol par utilisation de colonnes de chromatographie en phase liquide haute performance remplies d'un gel de polymétacrylate portant un groupe alkyle auquel une chaîne longue est liée. Ces phosphates de tocophérol très purs sont caractérisés par leur activité antioxydante, leur excellente solubilité dans l'eau, leur excellente maniabilité étant donné leur état de poudre, et par leur bonne innocuité pour la peau, ce qui fait qu'ils conviennent particulièrement comme matières premières pour produits cosmétiques. Les techniques susmentionnées d'analyse quantitative permettent de déterminer de façon précise et commode les teneurs des constituants (i) et (ii).
Patent EP-0804970-B1 (EP)
Inventor: SCHMIDGALL THOMAS
IPC: B05B15/652
Filed: 1997-03-13
Granted: 2002-09-04
Abstract: A spray pistol for a high pressure cleaning apparatus has a housing (2) with a fluid inlet pipe (14) that can rotate about the longitudinal axis. At its free end is a union (25) for a detachable hose, the two being connected by rotary action. Between the housing and the pipe is something (28) which can selectively prevent the pipe from rotating or let it rotate freely. The union is outside the housing and is threaded. The pipe is plugged into the housing, its nipple (15) with sealing ring fitting inside a sleeve (11). The axial positioning of the pipe uses a sliding catch (22,23) mating with a shoulder (17,18) on the pipe. The catch is U-shaped, mounted transversely to the longitudinal axis and when pushed in holds the pipe between its arms.
Patent EP-0859207-B1 (EP)
Inventor: MELSON SABINE DR
IPC: A47B96/02
Filed: 1997-12-12
Granted: 2002-08-28
Abstract: The shelf is made of glass or ceramic. It is curved and the curvature is such that the volume over its surface is at least a hundred cubic centimetres. The peak of the curve points downwards. The distance between the peak and the plane in which the corners lie is at least 0.45% of the length of the longer diagonal between corners but is no more than 0.9% of this value. The curve is spherical.
Patent EP-0811348-B1 (EP)
Inventor: DODGE BERNARD E
IPC: A47K10/42
Filed: 1997-06-04
Granted: 2003-07-23
Abstract: A process for dispensing paper towels comprises loading a stack of interfolded paper towels (20) into a housing (12, 12', 112) provided with a slot (50, 150, 250). Each paper towel (20) in the stack has at least one fold line (34) and a pair of ends (44, 46) extending generally perpendicular to the fold line (34). The stack (20) is loaded so that the paper towels (20) are substantially flat, and so that one of the ends (44, 46) of each paper towel is generally parallel to the length of the slot (50, 150, 250) and faces towards the slot. Individual paper towels (20) are dispensed from the stack (20) through the slot (50, 150, 250). <IMAGE>
Patent EP-0792944-B1 (EP)
Inventor: BEGUINOT JEAN
IPC: C22C38/08
Filed: 1997-02-18
Granted: 2002-06-19
Abstract: Steel, which is especially useful for making plastic injection moulds, has the composition (by wt.) 0.03-0.25% C, 0-0.2% Si, 0-0.9% Mn, 1.5-5% Ni, 0-18% Cr, 0.05-1% Mo + one half W, 0-0.3% S, 0.05-3% each of Al and/or Cu, optionally 0-0.3% each of one or more of V, Nb, Zr, Ta and Ti, optionally 0-0.3% each of one or more of Pb, Se, Te and Bi, balance Fe and impurities (especially nitrogen). The composition satisfies the relationships (I) and (II): Kth=3.8 x C+9.8 x Si+3.3 x Mn+2.4 x Ni+ alpha  x Cr+1.4 x (Mo+ one half W) ≤ 15 (I) where  alpha  = 1.4 if the Cr content is less than 8% and  alpha  = 0 if the Cr content is ≥ 8%; Tr=3.8 x C+1.07 x Mn+0.7 x Ni+0.57 x Cr+1.58 x (Mo+ one half W)+kB ≥ 3.1 (II) where kB = 0.8 the B content is 0.0005-0.015%; otherwise kB = 0; and if the Cr content is ≤ 5%, then composition satisfies relationship (III): Kth divided by Tr = ≤ 3 (III) Also claimed are (i) a block of the above steel which has a characteristic dimension (d) of ≥ 20 mm and which has, at all points, a tempered martensitic, bainitic or martensitic-bainitic structure of hardness greater than 350 HB; and (ii) a welding wire of the above steel.
Patent EP-0874632-B1 (EP)
Inventor: GREENWAY MICHAEL JOHN
IPC: A61K31/522
Filed: 1997-01-13
Granted: 2002-07-24
Abstract: On décrit un comprimé pharmaceutique dans lequel le famciclovir constitue le principe actif et le pourcentage pondéral du famciclovir représente au moins 85 % du poids du comprimé.
Patent EP-0896665-B1 (EP)
Inventor: GUTEKUNST MARTIN
IPC: G01N27/447
Filed: 1997-04-23
Granted: 2002-07-24
Abstract: Image recording system for the evaluation of analytical test elements with a holding unit (8) into which the test elements are placed or onto which they are placed as well as a lens system (5) which records an image of the test elements on a CCD chip (3) and an evaluation unit that evaluates the image on the CCD chip or displays it on a monitor. The image recording system enables numerous test elements of different sizes to be evaluated at different wavelengths without requiring focussing by the user. The lens system used for this is a reducing optical system with an aperture on the side of the image of at least 0.7 and a distance between the CCD chip and the nearest lens of the lens system of less than 15 mm. In addition the distance between the nearest lens of the lens system and the CCD chip is kept constant to at least 10 mum in order to ensure an adequate sharpness. A compensator is described for keeping this distance constant.
Patent EP-0897573-B1 (EP)
Inventor: ARAS RICHARD JOHN EDWARD
IPC: G09G3/20
Filed: 1997-04-21
Granted: 2002-09-25
Abstract: A time interleaved bit addressed weighted pulse width modulation (PWM) method and apparatus reduces the bandwidth requirement necessary for providing a plurality of data entries regarding multiple points of information. As is well known, a weighted PWM scheme modulates an output by utilizing a frame time that is divided into events of varying durations; most conventional schemes have each bit in the frame being half the duration of its predecessor. The modulated signal is activated during all, some or none of the events in the frame to develop a signal representing a particular parameter. This method and apparatus can be used in a display for selecting among varying levels of gray scale or from among multiple colors on a palette. In one application for a display, a register containing the same number of data pits as pixels in a row of the display is provided. The register is loaded with one bit per frame for each pixel in the entire row. The bandwidth is reduced because the bit for each of the pixels are not all for the same weight event. This allows a bit for a long duration event to be displayed in one pixel, while more than one bit for shorter duration events to be displayed in another pixel. This obviates the need to load one bit for each pixel in the row during the shortest event duration. The organization of the sequence of the events amongst the various rows can be pseudo-random to achieve reduced bandwidth. If the organization is pseudo-random the order can be pre-selected for an optimized bandwidth or organized into a predetermined format to achieve a pseudo-random effect.
Patent EP-0901627-B1 (EP)
Inventor: VADGAMA PANKAJ MAGANLAL
IPC: G01N27/28
Filed: 1997-05-12
Granted: 2002-06-26
Abstract: A sample analyzer incorporates a sensor unit for providing a desired analysis of a sample. The analyzer includes a first body portion having a sensor surface (of the sensor unit) to which a sample is applied for effecting the analysis, a second body portion which is openable and closable together with said first body portion, a chamber incorporating the sensor surface when the first and second body portions are in the closed position, at least one reservoir for holding a treatment liquid and is capable of communicating with the chamber and providing a supply of treatment liquid to the chamber when the body portions are closed.
Patent EP-0842431-B1 (EP)
Inventor: GERLACH GERALD-F
IPC: G01N33/543
Filed: 1997-05-27
Granted: 2003-09-24
Abstract: The invention relates to an immunological testing device for detection of paratuberculosis in affected mammals. Said device contains plastic plates or plastic containers with a hydrophobic surface on which a layer of a lipopolysaccharide antigen or polysaccharide antigen, obtainable from Mycobacterium paratuberculosis and having a molecular weight of 30 to 50 kDa, is formed.
Patent EP-0887104-B1 (EP)
Inventor: SOMA RYUJI
IPC: F21V3/04
Filed: 1997-08-13
Granted: 2003-11-12
Abstract: Dispositif de couverture (9) transmettant la lumière et conçu pour recouvrir une lampe au sodium haute tension (11) émettant au moins de la lumière visible et de la lumière dont la longueur d'onde est située dans une plage de 300 nm - 400 nm. Une pellicule photocatalytique (13) est située au moins sur une des surfaces intérieure et extérieure du dispositif de couverture (9) transmettant la lumière, de telle manière que la lumière visible ne crée pas d'interférence avec l'une ou l'autre desdites surfaces. Le constituant principal du matériau de la pellicule photocatalytique (13) est de l'oxyde de titane (TiO2) dont la crête de capacité de transmission de la lumière visible est à une longueur d'onde approximativement égale à la longueur d'onde de crête de la lumière visible de la lampe à sodium haute tension. (11). L'oxydation et la décomposition de substances sont accélérées par un rayonnement ultraviolet émis par la lampe à sodium haute tension (11) avec la pellicule photocatalytique (13), la contamination du dispositif de couverture (9) étant évitée. Même si on augmente l'épaisseur de la pellicule photocatalytique (13), de façon à améliorer l'effet photocatalytique, la longueur d'onde de crête de la lumière visible émise par la lampe à sodium haute tension (11) est transmise à travers la pellicule photocatalytique (13) de façon efficace et la dégradation de l'efficacité d'éclairage est supprimée.
Patent EP-0923824-B1 (EP)
Inventor: ISAKSSON MIKAEL
IPC: H04M3/00
Filed: 1997-09-01
Granted: 2003-05-28
Abstract: In certain types ol transmission system using nQ,1M it may be desirable to use a control applications in muIticarrier snrstems with variable bitloading it is particularly desirible that the control channel data be separable from user data when the value of n. i.e the bitloading. or constellation identifier are unknown. Binary data is transmitted using nQAM modulation. The binary data comprises both user data and cointro,l clata. This means that a control channel is superimposed on a user data channel within the same nQAM constellation. Separation of said control data is lacilitated by arranging control data points to have either unique phase, or unique amplitude, values. These unique values are not employed for user data points.
Patent EP-0946799-B1 (EP)
Inventor: LINZ HANS
IPC: D01D5/16
Filed: 1997-12-11
Granted: 2002-01-30
Abstract: PCT No. PCT/CH97/00463 Sec. 371 Date Apr. 7, 1999 Sec. 102(e) Date Apr. 7, 1999 PCT Filed Dec. 11, 1997 PCT Pub. No. WO98/28473 PCT Pub. Date Jul. 2, 1998The method of producing an industrial yarn at a production speed of from 3000 to 6000 m/min includes melt-spinning a plurality of polyester filaments; stretching a thread made from the filaments by means of a delivery assembly (1) and a drawing roller system (2); providing at least one thread-braking device (3) including at least one deflecting roller (31, 32) between the delivery assembly (1) and the drawing roller system (2); deflecting and decelerating the thread between the delivery assembly and the drawing roller system by means of the at least one thread-braking device (3) and looping the thread only once around the at least one deflecting roller (31,32) of the at least one thread-braking device (3). The at least one deflecting roller (31, 32) is braked to a circumferential speed (v3) given by the following formula v3=v1+(v2-v1)* F, wherein 0.5</=F<1, v1=the delivery assembly speed and v2=the drawing roller system speed.
Patent EP-0880381-B1 (EP)
Inventor: SCHIELE STEFAN
IPC: A63C5/03
Filed: 1997-10-23
Granted: 2008-12-17
Abstract: A snowboard, in particular for tour snowboarding outside of prepared tracks, consists of several individual bodies (6, 7, 8, 9) of which two sliding bodies (6, 9) which can be used as skis or as ascension aids. The snowboard has a combined binding and joining system for joining the various individual bodies.
Patent EP-0873761-B1 (EP)
Inventor: VIEBACH THOMAS
IPC: A61B1/01
Filed: 1998-03-23
Granted: 2004-11-10
Abstract: The endoscope has lubricant carrying and supplying device (19) attached at the housing (11) of the drive device (10) to force the carried lubricant into the closed internal space of the housing. The lubricant arrives over the driving device in the hollow section between the internal and external hose of the upturning tube (2).
Patent EP-0923038-B1 (EP)
Inventor: BABEL WOLFGANG DR
IPC: G06F17/40
Filed: 1998-08-12
Granted: 2002-11-06
Abstract: The measurement device (1) has a computer unit (2) connected to measurement sensors (3,4) which measure physical quantities. An exchangeable program module (13,14) is arranged in the computer unit for each sensor (3,4).
Patent EP-0926100-B1 (EP)
Inventor: ROETZHEIM MARIOLA
IPC: C02F9/00
Filed: 1998-12-15
Granted: 2002-04-17
Abstract: Purification of 3 waste liquor fractions from the production of alcohols by aldol condensation and hydrogenation comprising extraction with 8-16C monoalcohols and/or 6-12C hydrocarbons in which before extraction, at least 2 of the 3 fractions are combined and adjusted to pH 0-6 and the resultant organic phase is optionally separated and 1 or more of the fractions is contacted with a coalescing filter during purification. Purification of waste liquor from the production of alcohols by aldol condensation and hydrogenation, which consists of 3 fractions, comprising: (1) the aqueous phase containing catalyst from aldol condensation; (2) the washing water from the purification of the  alpha , beta -unsaturated aldehyde obtained in the aldol condensation stage; and (3) the washing water from the purification of the residue from alcohol distillation. Purification involves extracting the waste liquor with 8-16C monoalcohols and/or 6-12 C hydrocarbons. Before extraction, at least 2 of the 3 fractions are combined and adjusted to pH 0-6, preferably 1-3 and the resultant organic phase is optionally separated and 1 or more of the fractions is contacted with a coalescing filter during purification.
Patent EP-0911288-B1 (EP)
Inventor: SEIDEL RANDY R
IPC: B65H3/08
Filed: 1998-10-16
Granted: 2004-01-07
Abstract: A device for separation of individual planar, flexible products from a stack thereof including a substantially horizontal, hollow circle and a plurality of circumferentially spaced apart rollers (3), extending radially inwardly from their bases at the perimeter of the support (2). The rollers are movable about the center in a downstream circular direction. The stack is placed on some of the rollers and a sucker contacts the leading corner of the paper when it projects between an upstream roller and a following roller. It then pulls the corner down beneath the level of the following roller, so that, as the rollers move downstream, the corner of the paper is drawn beneath said following roller.
Patent EP-0964123-B1 (EP)
Inventor: CHEN WATERSON
IPC: E05B9/08
Filed: 1998-06-12
Granted: 2003-08-20
Abstract: A padlock includes a lock base (20, 20') having first and second shackle insert holes (22, 25, 22', 25') and a lock receiving space (21, 21'), a lock unit (100, 100') received in the lock receiving space (21, 21'), a shackle (30, 30') having a longer leg portion (32, 32') which is retained slidably and rotatably in the first shackle insert hole (22, 22'), and a shorter leg portion (35, 35') which is received removably in the second shackle insert hole (25, 25'), and a spring-loaded retaining unit (222') mounted on the lock base (20, 20') and extending into the lock receiving space (21, 21') for engaging the lock unit (100, 100') so as to retain releasably the lock unit (100, 100') in the lock receiving space (21, 21'). The retaining unit (222') is accessible by means of a tool (200) which is inserted into the second shackle insert hole (25, 25'), and is actuated by the tool (200) so as to disengage the lock unit (100, 100') in order to permit removal of the latter from the lock receiving space (21, 21'). <IMAGE>
Patent EP-0875760-B1 (EP)
Inventor: GOTTSCHALK MARCELO
IPC: G01N33/48
Filed: 1998-04-08
Granted: 2006-11-15
Abstract: The present invention relates to an ELISA diagnostic kit for the assay of A. pleuropneumoniae serotype 2 antibodies in the serum of pigs comprising in separate packaging, at least one of the following: a) a plate or solid support having bound thereto a purified lipopolysaccharide A. pleuropneumoniae serotype 2 antigen for a specific binding to anti-A. pleuropneumoniae serotype 2 antibodies present in the serum of pigs; b) serum from pigs experimentally inoculated with a strain of A. pleuropneumoniae serotype 2 to serve as a positive control; c) pig serum from A. pleuropneumoniae free herd to serve as a negative control; and d) a detectably labeled conjugate which bind to pigs antibodies bound to the plate of a). <IMAGE>
Patent EP-0893581-B1 (EP)
Inventor: PASTLEITNER HARALD ING
IPC: F01P11/02
Filed: 1998-07-16
Granted: 2002-05-29
Abstract: The valve (1) includes an input channel (5) and at least two outlet channels (7) branching off from a collector chamber. Each outlet channel is can be closed through respectively one cover part (8), and each cover part is connected with an electrically controllable activation element (11). Each electrically controllable activation element comprises a temperature-sensitive, electrically heatable extension element (12), whereby a cooling arrangement (15) is provided, preferably in the area of the extension element. The cover part is preferably formed through a rotation slide. The extension element consists of a heat-sensitive material, preferably wax, or similar.
Patent EP-0990113-B1 (EP)
Inventor: BRAVDO BEN-AMI
IPC: G01B7/06
Filed: 1998-01-27
Granted: 2002-04-17
Abstract: A leaf thickness sensing device (1) having mounting apparatus (9, 10) for flexibly mounting the device adjacent a leaf whose thickness is to be sensed, a leaf support element (4) coupled to the mounting apparatus, a displaceable leaf abutting (6) juxtaposed with respect to and biased towards the leaf support element so as to be in firm, non-destructive abutting contact with a leaf to be releasably retained on the leaf support element; a displacement transducer element (11) responsibly coupled to the leaf abutting element and serving to generate a signal corresponding to displacement of the second element relative to the first element.