baber/WOPTO huggingface dataset:
Patent EP-0436634-A1 (EP)
Title: Proteines et peptides du vih utiles pour le diagnostic, la prophylaxie ou la therapie du sida
Inventor: RUSCHE JAMES R
IPC: C07K19/00
Filed: 1989-09-29
Abstract: L'invention concerne l'identification d'une partie de la protéine d'enveloppe du VIH appelée domaine de neutralisation principal. Des polypeptides comprenant ce domaine ont la capacité de développer des anticorps neutralisants et/ou de se lier à ceux-ci. L'invention concerne également de nouveaux polypeptides du VIH utilisables dans le diagnostic, la prophylaxie ou la thérapie du SIDA. On peut préparer ces polypeptides selon des techniques synthétiques chimiques connues, ou au moyen d'ADN de recombinaison. Ces polypeptides appartiennent à la sous-unité gp 120, amino acides 298-320, comprenant la séquence ......gly-pro-gly...... et des variantes de celle-ci. L'invention concerne en outre des polypeptides multiépitopes comprenant des analogues de cet épitope peptidique provenant de différentes variantes du VIH.
Patent EP-0444095-A1 (EP)
Inventor: HACKETT ANDREW
IPC: H04N11/04
Filed: 1989-11-07
Abstract: Depuis l'introduction des magnétoscopes numériques, il est possible d'enregistrer en format numérique un signal vidéo classique conforme à la norme CCIR 601. Les problèmes surgissent, néanmoins, dans l'enregistrement et le mixage de différentes normes vidéo et leur reproduction. Un signal vidéo progressif doit être converti, avant enregistrement, à un format conforme à la norme CCIR 601. Cette conversion est rendue reversible pendant la reproduction par une conversion inverse. Un signal vidéo standard, lequel est conforme à la norme CCIR 601 avant enregistrement sans conversion, subit lors de la reproduction une conversion inverse au cours du mixage avec un signal vidéo progressif converti. Les défauts de pixel qui en résultent sont évités par un traitement préliminaire (8) du signal vidéo. Application à des appareils d'enregistrement d'image.
Patent EP-0391028-A1 (EP)
Inventor: CLAESSENS PIERRE L
IPC: C25C1/20
Filed: 1990-01-24
Abstract: A continuous silver refining cell comprises a tank (10) con­taining an electrolyte, at least one vertical cathode disk (16) mounted on a rotating horizontal shaft (18) placed above the tank so that slightly less than half of the disk is immersed in the electrolyte, at least one anode basket (30) containing impure silver anodes immersed in the electrolyte adjacent the cathode disk, and a diaphragm separating the cathode disk (16) from the anode basket (30) to form cathode and anode compartments. A scraper is provided for continuously removing pure silver crystals from the cathode and directing it to the side of the cell. A chain tubular conveyor (74) may be provided for con­tinuously or semi-continuously withdrawing a mud containing gold and other precious metals from the bottom of the cell.
Patent EP-0391064-A1 (EP)
Inventor: NOLL LAWRENCE G
IPC: F04B49/22
Filed: 1990-02-27
Abstract: An improved valve assembly (100) is disclosed for use in a vacuum systen (10). The valve assembly is provided with a valve (116) which is movable between a first position and a second position. In the first position, the vacuum reservoir (12) is isolated from the vacuum pump (14). In the second position, the valve permits air to flow from the vacuum reservoir to the vacuum pump only through metering ports (114). The valve assembly reduces the horse power requirement for initial start up of the vacuum system by restricting air flow from the vacuum reservoir to the vacuum pump. Also, an immediate vacuum is created in the valve assembly on start up to return oil from a separator (16) to the pump (14).
Patent EP-0402760-A1 (EP)
Inventor: LEHMKUHL HERBERT
IPC: C25C3/18
Filed: 1990-06-07
Abstract: The invention relates to organoaluminum electro­lytes for the electrolytic deposition of high-purity aluminum, which are characterized in that they contain mixtures of organoaluminum complex compounds of the type MF . 2 AlR₃ ( A ), wherein M represents potassium or mixtures of K with a maximum of about 15% by mole of sodium, as well as trialkylaluminum AlR₃ ( B ) which has not been complexed to an alkali metal fluoride in a molar ratio of  A  :  B  of from 4:0.6 to 4:2, as well as a polyfunctional Lewis base of the type R′-OCH₂CH₂-OR˝ ( C ) in a molar ratio of  B  :  C  of from 1:0.5 to 1:1. The organyl radicals R in  A  are ethyl groups (Et), methyl groups (Me) and iso-butyl groups (iBu) in a molar ratio of Et:Me:iBu as 3:m:n, wherein m and n are numerical values of between 1.1 and 0 and the sum (m+n) is from 0.75 to 1.4. As the solvent for said electrolytes there are used from 3 to 4.5 moles, relative to the amount of alkali metal fluoride employed, of an aromatic hydro­carbon which is liquid at 0 °C or a mixture of such hydrocarbons. 
     The invention further relates to a process for the electrolytic deposition of high-purity aluminum by using said electrolytes.
Patent EP-0406822-A1 (EP)
Inventor: KOBAYASHI MASAHIKO
IPC: A61M5/168
Filed: 1990-07-04
Abstract: A fluid passage valve (2) selectively opens and and closes a fluid passage port defined in a bottom of a chamber (4) which contains a fluid to be transfused into a patient's vein. The fluid passage valve (2) has a valve member (52) movable toward and away from the fluid passage port (34) to open and close the fluid passage port (34), and a valve member casing (54) which houses the valve member (52). The valve member casing (54) has a plurality of limbs (58) which are progressively spread out­wardly away from each other in a direction toward the bottom of the chamber, so that the valve member (52) will not be caught by the limbs (58) when the valve member (52) is lowered to close the fluid passage port (34).
Patent EP-0465704-A1 (EP)
Inventor: KAROW PETER DR
IPC: B41B23/00
Filed: 1990-07-11
Abstract: The method, which can be carried out by a computer system in a few minutes, for setting up a table with optimum spacing values for all possible combinations of two characters in each case comprises the stages: Setting up an auxiliary table using a set of data which can be read out from the writing to be prepared, no further consideration being required other than maintaining minimum spacings and the requirement that the white area between the characters of one pair is intended to appear optically of equal size for all pairs of characters. This is achieved by assigning hypothetical left and right contours with sloping corners, cf. Figures 3-7. Mean values are taken of the spacings in the auxiliary table with the traditional character spacings (after-width + pre-width), preferably in a ratio of 50:50. If necessary, by addition of correction parameters which are identical for all the pairs of minuscules, on the one hand, and for all other pairs of characters on the other hand, these pair spacings are adapted to the running width of the traditional make-ready. <IMAGE>
Patent EP-0416641-A1 (EP)
Inventor: NETZER YOSSEF
IPC: D05B73/12
Filed: 1990-09-07
Abstract: A workholder for the combined tipping and assembly of the segments forming a necktie comprises a big tipping clamp, a small tipping clam, and two or more connection clamps. A tipping clamp useful in automated sewing machines is also described.
Patent EP-0426981-A1 (EP)
Inventor: SCHRAUDER FRANZ
IPC: H01R13/64
Filed: 1990-09-15
Abstract: The invention relates to a codable connector having a first and a second connector part which can be suspended in one another at one end with a pivotable joint, in order to mate and separate the connector parts by means of a pivoting movement, coding pieces which can be plugged into the joint region on the connector parts preventing non-associated connector parts being mated, and the coding pieces being arranged on the connector parts in such a manner that connector parts having coding pieces which do not match are prevented from being suspended in one another. <IMAGE>
Patent EP-0427110-A1 (EP)
Inventor: OKADA KENICHI C O JAPAN AVIATI
IPC: G01C19/72
Filed: 1990-10-31
Abstract: In a fiber optic gyro of a zero serrodyne system em­ploying a linear ramp voltage, a phase difference is provi­ded, by a rectangular biasing voltage (Bi) of a fixed pe­riod, between two rays of light (5a, 5b) which propagate through an optical fiber coil (17) in opposite directions. Interference light of the two rays of light is detected and the detected output is synchronously detected by the bia­sing voltage in a synchronous detector (63). A positive in­crement and a negative increment in the synchronously de­tected output are detected by a positive increment detector (65) and a negative increment detector (66), respectively. The positive and negative increments thus detected are added together by an adder (67), and based on the added output, a ramp voltage generator (40) is controlled so that a maximum ramp phase shift which is applied to the two rays of light may be an integral multiple of 2 πrad.
Patent EP-0405693-A1 (EP)
Inventor: DIJKSTRA KEES
IPC: G01N33/22
Filed: 1990-06-28
Abstract: The invention relates to a method for determination of the Wobbe index of a gas mixture, the gas mixture being supplied at a first flow rate through at least one flow opening from a supply section to a mixing chamber, an oxidation gas being supplied at a second flow rate through at least one flow opening from a supply section to the mixing chamber, in the mixing chamber a second gas mixture being formed and this second gas mixture being burnt in a combustion chamber, after which the air factor of the resulting combustion gas is measured, the pressure of the first gas mixture and that of the oxidation gas just before the mixing chamber being kept in a certain ratio by means of a pressure differential measurement controlling the flow rate of the first gas mixture and/or the oxidation gas, and in that the Wobbe index is determined on the basis of the air factor
Patent EP-0407058-A1 (EP)
Inventor: DELEYN FRANCOIS RICHARD DOMINI
IPC: C13K7/00
Filed: 1990-06-20
Abstract: A process in which an aqueous solution of carbohydrate origin, eg. a wheat starch hydrolysate which contains a phospholipid and difficult-to-filter solid material is treated with a phospholipase enzyme prior to filtration is carried out by immobilising the phospholipase on or in the particles of a solid support such as an anion exchanger and agitating the particles in contact with the aqueous solution, the agitation preferably being effected by the upward movement of the aqueous solution through a column or bed of the particles.
Patent EP-0381558-A1 (EP)
Inventor: ENGERAND JEAN-LUC
IPC: B60B25/04
Filed: 1990-01-24
Abstract: La roue selon l'invention comporte une jante (1) et des flancs (3) réalisés en matériau composite et au moins un bourrelet amovible (5) de préférence également en matériau composite et monté sur la jante par l'intermédiaire d'une ceinture de montage métallique (6) fixée à la jante (1).
Patent EP-0387139-A1 (EP)
Inventor: FRERY PHILIPPE
IPC: F24H1/20
Filed: 1990-03-06
Abstract: The unit comprises a front plate (7) equipped with means for removable fixing on the wall of the boiler, a combustion chamber (10) connected to this front plate opposite an opening (9) formed in the latter, a plurality of tubes (12), each in the general form of a U having a short arm (12a) fixed on the end wall (11) of the combustion chamber (10) and a long arm (12b) fixed on the front plate (7), a burner (8) supported by the front plate (7) opposite the opening (9) of the latter, and a collector (13) supported by this plate opposite the ends of the long arms (12b) of the tubes (12). According to the invention, this construction unit is introduced into the boiler through an orifice (4) of oval cross-section, and the tubes (12) are arranged in a bank in the general form of a U so that the long arms (12b) are grouped laterally on one side of the combustion chamber (10) and the short arms (12a) are grouped at the rear of and in alignment with this chamber (10). <IMAGE>
Patent EP-0412020-A1 (EP)
Inventor: CHICHER PIERRE
IPC: G06Q10/00
Filed: 1990-08-03
Abstract: This method consists in affixing to the container a microprocessor which comprises a memory, in inputting data into the said memory and in reading the said data contained in the memory, in inputting into the said memory the desired data relating to the container and in reading the said data during the emptying of the rubbish into the skip which collects it or during an individual inspection of the containers and in sending the said data to a central memory making it possible to carry out the management of the container park.
Patent EP-0413637-A1 (EP)
Inventor: MAO JIANG-SEN
IPC: A61K39/29
Filed: 1990-08-16
Abstract: The strain is obtained by means of isolation of virus from cells of tissue culture. It is characterized by serial passages through tissue cells, culture at low temperature and is adapted to grow in human lung diploid fibroblasts, so as to develop the vaccine (H₂strain) for prophylaxis of human hepatitis A. 
     The monkey model is also established for experimental trials.
Patent EP-0418133-A1 (EP)
Inventor: GIRARDON PHILIPPE
IPC: F25D17/04
Filed: 1990-09-10
Abstract: Le réfrigérateur comprend, dans son volume interne (2), un compartiment (4) dont au moins une partie est déplaçable manuellement et définissant un second volume interne (5) sensiblement étanchéifié par rapport au premier volume interne (2) et communiquant avec une source de gaz à teneur en oxygène inférieure à celle de l'air, constituée typiquement par un module de séparation (17) alimenté cycliquement en air comprimé par un groupe moto-compresseur (19). Application à la conservation domestique longue durée de fruits et légumes.
Patent EP-0427676-A1 (EP)
Inventor: STEINHAUSER ULRICH
IPC: B21J13/14
Filed: 1990-11-02
Abstract: In the cross-transfer press proposed, a reversing device (17 to 20) is provided on a retention pin (1) within the press ram (4), the said device holding the retention pin firmly in its two end positions (X1, X2) until it is displaced by a transmission member (10) on the ram or the blank (2) in the die (3). 
<IMAGE>
Patent EP-0434633-A1 (EP)
Title: A method for checking the characteristics of coating layers, particularly layers of paint on metals
Inventor: IULITA PIERO
IPC: G01N3/02
Filed: 1990-11-13
Abstract: The coating layer (paint) (V) is first bombarded with gravel (G) or scratched and, in the second case, an adhesive tape is then stuck thereto and is intended to be removed to take away any areas (I, II) of the coating layer (V) which do not adhere adequately to the substrate. The surface morphology of the resulting material is analysed with the use of an image analyser.
Patent EP-0425458-A1 (EP)
Inventor: PEROLS BJOERN OLOF GUDMUNDSON
IPC: H03M13/23
Filed: 1990-09-10
Abstract: An Equalizer (11) with adaptiv viterbi analyser (VIT1) and channel estimation circuits (CEST1,...CEST16), connected to each a state (1,...16) of the viterbi analyser (VIT1). The equalizer (11) recieves a signal (y(n)), which has been filtered and sampled at decided timepoints (n) and which during its transmission has been subjected to time dispersion. For each state (1-16) the estimation circuits (CEST1,...,CEST16) estimates each a part impulse response (C₁(n),...C₁₆(n)) for the channel. The estimation is iterative and comprises the steps: 
The viterbi analyser calculates transition error signals between an old and a new state with the aid of a preceding part impulse response. 
     The viterbi analyser (VIT1) selects the best ones (e i,1 ...e p,16 ) of the transition error signals, old part impulse responses (C i (n-1),...,C p (n-1)) and transition vectors (S i1 ,...,S p16 ). 
     The estimation circuits (CEST1,...,CEST16) estimates the new part implulse responses (C₁(n),...,C₁₆(n)) for the new state (n) with the aid of the old part impulse responses (C i (n-1),...C p (n-1), the transition vectors (S i1 ,...,S p16 ) and the transition error signals (e i1 ,...e p16 ). 
     The part impulse responses (C₁(n),...C₁₆(n)) are utilized for estimation of symbols (Ŝ(n-L)).
Patent EP-0457805-A1 (EP)
Inventor: SIMMONS PAUL L
IPC: A01N35/02
Filed: 1990-01-30
Abstract: Un désinfectant non toxique, non corrosif et biodégradable, et un antiseptique utilisé contre divers organismes pathogènes consiste en une composition homogène de constituants interactifs comprenant un alcool anhydre, un propylène glycol, des ingrédients inertes et de masquage, le propylène glycol réduisant le lustre ou brillant de surface formé par l'alcool anhydre et la tension en surface créée par l'eau ou des fluides corporels à base d'eau, ce qui permet au désinfectant d'entrer rapidement en contact avec les organismes pathogènes.
Patent EP-0465574-A1 (EP)
Title: Apparatus for vacuum sealing plastic bags.
Inventor: KRISTEN HANNS J
IPC: B65B31/02
Filed: 1990-04-02
Abstract: An apparatus for vacuum sealing plastic bags of the type disclosed in applicant's U.S. Pat. No. 4,756,422 comprises a hood adapted to define a vacuum chamber when it is moved to a closed position on a support surface. An elastomeric seal, circumventing the vacuum chamber, is adapted to engage and statically seal outer surfaces of a bag. The seal isolates an open end of the bag and the vacuum chamber from ambient and maintains such open end in communication with an evacuative chamber of the bag. A vacuum system and sealer are provided for evacuating and heat sealing the bag. The hood can be pivotally mounted on a base or can be used as separate, self-contained unit adapted for placement on a support surface defined on a counter top or the like. The apparatus is further adapted for connection to a unique vacuum sealing attachment for a container whereby the container can be selectively evacuated.
Patent EP-0474761-A1 (EP)
Title: Catalyst for heterogeneous catalysis consisting of an alloy of transition metals.
Inventor: SOLBU ERIK
IPC: B01D53/86
Filed: 1990-05-18
Abstract: A catalyst for heterogenic catalyzation through reactions with a gaseous substance with a reduction or oxidation agent, also in a gaseous state. The catalyst comprises an alloy of a number of transition metals, whereby both the specific properties of the different alloying components and their mutual coaction provide a catalyst which has a low activation temperature, high activity and a long effective life.
Patent EP-0482096-A1 (EP)
Inventor: SVEDMAN PAL
IPC: A61B46/23
Filed: 1990-06-20
Abstract: Un pansement d'irrigation pour des plaies profondes comprend une plaque (1) adhésive, imperméable aux liquides et à l'air, comportant au moins une perforation (6, 7) destinée à acheminer et à aspirer du liquide, et à permettre une égalisation de la pression. Ladite perforation comporte un conduit (10) destiné à acheminer et à aspirer du liquide. On introduit dans la cavité de la plaie ledit conduit par lequel le liquide d'irrigation est acheminé et aspiré. Une fois l'irrigation achevée, on ferme la ou les perforations se trouvant dans ladite plaque afin d'obturer le pansement. On peut relier un sac (18) audit pansement afin de remplir la cavité de la plaie et d'influer activement sur cette dernière.
Patent EP-0500933-A1 (EP)
Inventor: TANAKA YUTAKA SONY CORPORATION
IPC: H04N7/00
Filed: 1990-09-18
Abstract: In a video signal transmission/reception system by interlace scanning, video signals obtained by sequential scanning are sent to filters (3a), (3b) and (3c) for limiting their vertical frequency range to produce a video signal for interlace scanning. This video signal is sent to a filter (13) to produce a signal having a predetermined vertical frequency band in order to detect the motion of an object.
Patent EP-0446320-A1 (EP)
Inventor: JAKOB GERT
IPC: H05K5/00
Filed: 1990-09-28
Abstract: L'invention concerne un boîtier pour câblage électronique pourvu d'une fiche de raccordement, plus particulièrement pour le système de commande électronique du moteur à combustion interne d'un véhicule, avec un cadre de refroidissement, auquel est fixée une carte imprimée comportant le câblage électronique et qui présente au moins une section de refroidissement, à laquelle des composants de puissance reliés à la carte imprimée sont connectés avec conduction de chaleur ainsi qu'une protection recouvrant la carte imprimée. Pour en simplifier la construction, il est proposé que le cadre de refroidissement (5) soit conçu sous forme d'un cadre plat (6) avec des montants (8) situés parallèlement au plan (7) de la carte imprimée (3), sur la partie supérieure et inférieure (9, 10) duquel sont fixés les couvercles de boîtier (12, 13) formant protection (11).
Patent EP-0534964-A1 (EP)
Inventor: RANDALL STEPHEN THE CHAPEL
IPC: G06F3/048
Filed: 1990-10-31
Abstract: Un appareil de visualisation permet d'afficher des annotations portées sur un texte visualisé, le mode d'affichage pouvant être différencié de celui dans lequel le texte est visualisé. De cette manière, on peut facilement distinguer le texte d'origine des annotations ultérieures.
Patent EP-0456085-A1 (EP)
Inventor: STENKVIST SVEN-EINAR
IPC: H05B7/06
Filed: 1991-04-30
Abstract: In a direct-current arc furnace having a bottom electrode (2), electromagnetically and/or chemically induced bath agitations are substantially eliminated by an electromagnet (9) arranged under the vessel bottom (7). In this way the stability of the bottom electrode (2) is considerably increased. The electromagnet (9) is preferably integrated into the electrical supply of the furnace and serves as a smoothing choke.
Patent EP-0464392-A1 (EP)
Inventor: STENKE VICTOR DIPL-ING
IPC: B23K26/14
Filed: 1991-06-06
Abstract: The formation of the thermally induced plasma is regulated by the use of cold gas or a cold gas mixture, for example argon and/or helium, and mixtures of these gases with carbon dioxide, oxygen and/or nitrogen, and by choosing the temperature of this gas or gas mixture between room temperature and the boiling point of the gas or gas mixture, preferably from a temperature range from about 0 DEG C to about 120 DEG C, during laser machining of the metal with high power densities. The quality in the laser machining of metal is thus substantially improved in a simple manner.
Patent EP-0475185-A1 (EP)
Inventor: SETO YASUHIRO
IPC: C12Q1/689
Filed: 1991-08-27
Abstract: A surface antigen gene which codes for a membrane protein having a molecular weight of 46 kd present in the membrane of  Mycoplasma hyopneumoniae  (M.hp) capable of specifically causing hybridization only with the M.hp DNA and suitable for diagnosing Mycoplasmal pneumoniae of swine (MPS), a DNA fragment for primer included in the gene and a method for diagnosing MPS in which the DNA or the fragment thereof is used as well as a method for detecting M.hp, in which these substances are used. A recombinant peptide capable of specifically causing antigen-antibody reaction with the anti-M.hp antibodies and suitable for diagnosing MPS and a method for diagnosing MPS in which the recombinant peptide is used.
Patent EP-0479223-A1 (EP)
Inventor: HAMADA HIDEO
IPC: C09J7/20
Filed: 1991-10-01
Abstract: This invention provides a transfer sheet comprising a release sheet (1), a sticker layer (2) disposed on the releasable side of the release sheet, a main transfer layer (3) superposed on the sticker layer, the sticker layer consisting of a non-adhesive resin layer (21) in the form of a grating and an adhesive resin layer (22) disposed in interstices of the grating.