baber/WOPTO huggingface dataset:
Patent EP-0779933-A1 (EP)
Inventor: BARBAS CARLOS F
IPC: A61K38/00
Filed: 1995-09-01
Abstract: The present invention describes methods for producing antibody libraries, and particularly for increasing antibody library diversity by inducing mutagenesis within the CDR regions of immunoglobulin heavy or light chains that are displayed on the surface of filamentous phage particles comprising the library. The invention also describes oligonucleotides useful for increasing the library diversity, and universal light chains useful in the library production methods.
Patent EP-0795229-A1 (EP)
Title: Commutatorless polyphase ac electric machine
Inventor: COUTURE PIERRE
IPC: H02K21/22
Filed: 1995-11-15
Abstract: A commutatorless polyphase AC electric machine including a rotor core with a surface having alternating parallel projections and slots. Each slot has an opening at the stator surface which is substantially as wide as the widest portion of the corresponding slot. The machine further includes a rotor core with a surface provided with magnets having respective surface sections facing the slots and projections. All the surface sections of the magnets generate a magnetic flux density with an average amplitude component Br(Υ) that is perpendicular to the corresponding stator surface and substantially defined by equation (I), wherein La(Υ) is defined by equation (II), where υ is an angular position in radians relative to a reference position on the rotor core; Br(υ) is an average amplitude component in angular position υ; Lv(υ) is the spacing between the projections and the rotor core surface in angular position υ; Mr(υ) is a residual magnet induction component in angular position υ, Mr(υ) being perpendicular to the corresponding stator surface and alternating with a period corresponding to 4π/K; K is an even number representing all the surface sections; and C is an arbitrary constant. A method for operating said commutatorless polyphase AC electric machine is also disclosed.
Patent EP-0787196-A1 (EP)
Inventor: HAIN RUEDIGER
IPC: C12N9/10
Filed: 1995-10-30
Abstract: L'invention concerne une séquence d'ADN et son utilisation dans la transformation de vecteurs, d'organismes hôtes et de végétaux ainsi que dans la production de nouveaux végétaux à fleurs mâles stériles et à couleur florale modifiée.
Patent EP-0797472-A1 (EP)
Inventor: SARRADE STEPHANE
IPC: B01D61/02
Filed: 1995-12-11
Abstract: According to the process, a solid or liquid phase containing the compounds to be separated is contacted with a supercritical fluid in the extractor (1), and the supercritical fluid charged with compounds and coming out of the extractor (1) is subjected to a nanofiltration in the device (3) in order to collect a permeate stream containing the separated light compounds (at 51) and a retentate stream containing the heavy compounds (at 57). The starting phase may be butter or a fish oil with the aim to fractionate the fatty substances.
Patent EP-0786237-A1 (EP)
Inventor: WEISSMAN BERNARD
IPC: A61C13/30
Filed: 1996-01-25
Abstract: A dental post (10) having a support frame (12) captured and interlocked thereon, and encaptured in a luting material, preferably such as a moldable self-curing tooth-colored composite material to create a laminated composite/metal foundation complex for retaining a dental restoration securely on a tooth stub. The post includes a smooth cone-shape lower end portion for matchingly fitting into a prepared tooth canal (14), a threaded portion (16,18) passively fitting in the tooth canal for engagement with the composite material, an unthreaded portion to provide greater strength (20), a square portion (22) to permit the dental post to be unscrewed from the hardened composite material, a tapered portion (24), and a chisel-like portion (26) at the upper end of the dental post. The support frame includes a pair of opposing legs (30,32) for straddling the dental post and a bight portion (34) connecting the legs together, the bight portion having a slot (36) for receiving the chisel-like portion therethrough, a pair of pads extending transversely outwardly from the tooth stub, elongated slots formed in the legs to receive the composite material therethrough and to permit the bifurcated leg portions to be twisted to reinforce the structure of the legs. The chisel-like portion is inserted through the slot in the bight portion, and then turned 90 degrees to capture and interlock the dental post and the support frame together.
Patent EP-0741157-A1 (EP)
Inventor: KOENIG EBERHARD DR
IPC: C08G18/80
Filed: 1996-04-22
Abstract: Polyisocyanates with 1,2,4-triazole-blocked NCO gps., with a soln. viscosity (60 wt.% in n-butyl-diglycol acetate at 23 degrees C) of not more than 10,000 mPa.s and a blocked NCO gp. content (calculated as NCO) of 7-14 wt.% are claimed. These cpds. (I) are reaction prods. of (A) a polyisocyanate component with a NCO content of 12-24 wt.%, comprising (i) "paint" polyisocyanates with allophanate, biuret, isocyanurate, uretdione and/or urethane gps. based on (cyclo)aliphatic di-isocyanates, or (ii) mixts. of (i) with (cyclo)aliphatic di-isocyanates with a molecular wt. of not more than 300, at least 30 wt.% of the free di-isocyanate in (A) and/or bound di-isocyanate in (i) consisting of methyl-substd. (cyclo)aliphatic di-isocyanates with a molecular wt. of not more than 222; (B) 50-80 equiv.% (w.r.t. NCO gps. in A) of a monofunctional NCO blocking agent, contg. at least 90 wt.% 1,2,4-triazole, opt. with other known blocking agents; (C) 10-30 equiv.% of a polyester component with an OH number of 56-250, contg. at least one linear polyester-diol; and opt. (D) 0-20 equiv.% hydrazine derivs. of formula HO-R-O-CO-NH-NH-CO-O-R-OH (1) and/or H2N-NH-CO-O-R-OH (2), where R is a 2-5C satd. hydrocarbylene, with at least two C atoms between the two O atoms.
Patent EP-0756032-A1 (EP)
Inventor: HASELWANDER JACK G
IPC: D06B11/00
Filed: 1996-06-27
Abstract: A method and apparatus for space dyeing yarn (Y) includes a series of dye stations (12,14,16,18,20,22,24,26) each of which has a dye applicator roll (30) and a rotatable pattern roll (66) having deflecting rods (72,74) which may deflect yarn (Y) into engagement with the periphery of the respective dye applicator roll (30). Each pattern roll (66) is rotatably driven by a servo motor (76) and selectively rotated to position the deflecting rods (72,74) for permitting dyeing to occur at the respective station and to rotate the roll (66) and thus the rods (72,74) to angular dispositions where the yarn (Y) is not deflected. A programmable controller (64) controls the respective motors (76) to the selected angular positions at precise times to start and stop the application of dye to the yarn (Y). An encoder (58,60,62) associated with the yarn feed system feeds timing signals related to yarn movement to the controller (64) so that rotation of each pattern roll (66) is in timed relationship with the movement of the yarn (Y).
Patent EP-0788051-A1 (EP)
Inventor: SAKUMA TAKESHI K K TOSHIBA
IPC: G06F11/14
Filed: 1996-09-27
Abstract: When a data write request is received from an application program, the received data write request is issued to a disk (primary) without waiting next check point, and the data write request is issued to a disk (shadow) after obtaining next check point. When restarting a process from obtained preceding check point, data in the disk (primary) is recovered by data in the disk (shadow). As a result, a delay of I/O request by a check point is decreased, thereby remarkably improving system performance in a normal operation.
Patent EP-0743202-A1 (EP)
Inventor: MAJEED KAMAL NAIF
IPC: B60C23/06
Filed: 1996-04-18
Abstract: A tyre pressure monitor apparatus comprising a vehicle body (10), four vehicle wheels including tyres disposed at four corners of the vehicle body (11), four position sensors (13), one mounted between each wheel and the corresponding corner of the vehicle body and a microprocessor controller (15), wherein the microprocessor controller receives signals from the four relative position sensors and determines, responsive thereto, for each tyre, a signal indicative of a pressure of air within the tyre (30).
Patent EP-0833526-A1 (EP)
IPC: H04M3/42
Filed: 1996-09-26
Abstract: A system for detecting interaction between different services on a
telecommunications network includes a computer expert system. A data store in
the expert system is programmed with data which represent attributes of service
features. A rule store is programmed with rules which relate feature attributes to
interaction behaviours. An inference engine is connected to the data store and to
the rule store and processes the data and the rules to detect any interaction
between the services. 
     The data in the data store may be arranged as sets of objects, each object
in a set corresponding to a different state transition of the corresponding feature.
The different objects may be given sequence numbers corresponding to the time
sequence of execution of the feature. At least some of the rules may relate to
these sequence numbers.
Patent EP-0748745-A1 (EP)
Inventor: BRIGAND JEAN LUC
IPC: B65D33/16
Filed: 1996-06-14
Abstract: An easy opening device esp. adapted to flexible film (3) packaging presenting a line of very low tear resistance (4) is new. It contains a flexible but non-stretchable piece (5), e.g. a label, skin or piece of film joined to the outside of the film (3), placed to overlap the low tear resistance line (4) and having w.r.t. flat line means (6) of separating the piece (5) into two parts (7a, 7b). The separation means are activated only by sufficient pulling force of the user. The piece (5) and the film are joined (8) each side of the line of low tear resistance and a means of manual gripping (9) of at least one part of the piece (7a, 7b) to activate the separation means (6), separate the two parts (7a, 7b) and open the package. Also claimed is packaging using the device.
Patent EP-0805802-A1 (EP)
Inventor: PORTER BARRY
IPC: A61K31/38
Filed: 1996-01-22
Abstract: Compounds of formula (I) are described, wherein: R<1> is CN, CH2CN, CH=CHCN, CHO, or CH=CHCO2H; R<2> is aryl lower alkoxy, heteroaryl lower alkoxy, aryl lower alkylthio or heteroaryl lower alkylthio in which each of the aryl and heteroaryl moieties is optionally substituted; R<3> is halogen; R<4> is optionally substituted aryl or optionally substituted heteroaryl; R<5> is carboxy or an acid isostere; X is oxygen or sulphur; and n is zero or 1; and their N-oxides and prodrugs, and pharmaceutically acceptable salts thereof. The compounds have endothelin antagonist activity and are useful as pharmaceuticals.
Patent EP-0811592-A1 (EP)
Inventor: YOSHIMURA TOSHIKAZU
IPC: C07C19/12
Filed: 1996-02-22
Abstract: There is provided a process for producing HFC-125 and/or HCFC-124 from PCE, characterized by the first reaction step of fluorinating PCE in the presence of catalyst in a liquid phase to form HCFC-123 and/or HCFC-122 and the second reaction step of fluorinating HCFC-123 and/or HCFC-122 in the presence of catalyst in a vapor phase to form HFC-125 and/or HCFC-124. 
     This process is improved in the yield of objective products, and life of catalyst, and the controllability of reaction temperature.
Patent EP-0823120-A1 (EP)
Inventor: LIENERT KLAUS-WILHELM
IPC: C09D7/47
Filed: 1996-04-25
Abstract: PCT No. PCT/EP96/01723 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Apr. 25, 1996 PCT Pub. No. WO96/34399 PCT Pub. Date Oct. 31, 1996The present invention relates to a wire enamel formulation comprising components which are known per se and an internal lubricant consisting of a polyethylene wax, preferably having a molecular mass of from 3000 to 6000 g/mol, and a wetting agent, preferably fatty alcohol ethoxylate.
Patent EP-0824304-A1 (EP)
Inventor: BOEHRINGER EBERHARD
IPC: A01G9/10
Filed: 1996-05-03
Abstract: The invention concerns a plant and culture container (1), in particular for growing and producing plants, which comprises a base part (3) and a side wall part (4) integral therewith. The base part (3) and side wall part (4) consist of a non-woven coconut fabric comprising coconut fibres connected by latex. In order, in particular, to improve the dimensional stability and handling of these products whilst retaining their biodegradability, at least the side wall part (4) of the container (1) is provided with one or a plurality of stiffening ribs (5, 5', 5", 5'", 5"", 5'"").
Patent EP-0779010-A1 (EP)
Inventor: TREFFERS MENNO ANNE
IPC: H04N7/173
Filed: 1996-05-31
Abstract: L'invention concerne la programmation d'articles de service au niveau d'une autorité centrale concernant leur disponibilité sélective lors d'un demande effectuée par des utilisateurs se trouvant au niveau de stations éloignées. Ces dernières sont connectées à l'autorité centrale de manière bidirectionnelle. Chaque article de service est affecté à une ou plusieurs structures d'articles. Chaque structure d'articles est affectée à un ou à plusieurs contextes de navigation d'un ensemble de contextes de navigation. Un instant de début unique en temps absolu est affecté à chaque contexte de navigation respectif. Lorsque n'importe lequel de ces instants de début est atteint, tous les articles de service affectés aux contextes de navigation sont rendus disponibles pour une demande détectée.
Patent EP-0825979-A1 (EP)
Inventor: STUDER MARTIN
IPC: B01J23/648
Filed: 1996-05-07
Abstract: L'invention a pour objet notamment un procédé d'hydrogénation catalytique de composés nitro aromatiques placés dans une solution ou dans une matière en fusion, en présence d'hydrogène et d'au moins un catalyseur à base d'un métal noble, ainsi que d'un catalyseur de nickel ou de cobalt, procédé dans lequel une quantité catalytique d'au moins un des composés du vanadium est présent, le vanadium présentant un état d'oxydation O, II, IV ou V. On a trouvé que, dans l'hydrogénation catalytique de composés nitro aromatiques, on peut empêcher presque totalement l'accumulation d'hydroxylamines en ajoutant des quantités catalytiques de composés de vanadium, ce qui permet d'obtenir des concentrations d'hydroxylamine inférieures à 1 %. Les produits hydrogénés obtenus sont plus blancs (plus purs) que ceux obtenus sans addition du composé de vanadium, car on n'obtient ainsi pratiquement aucun composé azo ou azoxy. L'hydrogénation, notamment la phase finale de celle-ci, se déroule plus vite qu'elle ne le fait sans ladite addition. En conséquence, ce procédé présente des avantages importants, notamment au regard de la constance dans la qualité et des économies réalisées.
Patent EP-0844906-A1 (EP)
Inventor: MILDE HELMUT I
IPC: A61L2/03
Filed: 1996-07-25
Abstract: Les microbes peuvent être détruits ou inactivés lorsqu'ils sont soumis à un gradient de potentiel élevé. Ce phénomène ne peut déboucher sur un procédé pratique de désinfection que si l'appareil conçu pour sa réalisation présente certaines caractéristiques et, en outre, si les paramètres électriques, mécaniques et chimiques de l'opération sont appropriés au type de désinfection souhaitée. La présente application concerne un dispositif pratique qui atteint ces objectifs et constitue en soi une innovation.
Patent EP-0843797-A1 (EP)
Inventor: LANTZ MARCEL
IPC: F24H3/00
Filed: 1996-08-07
Abstract: An electric heater including a heating element (2) in a refractory material and incorporating at least one electric heating resistor (7), characterised in that the heating element (2) defines a heating enclosure (3) closed at the top and bottom portions thereof and enclosing said resistor(s) (7); and the heating element (2) comprises apertures (12, 12A), in its peripheral wall (4), for transversally ventilating the heating enclosure (3).
Patent EP-0850326-A1 (EP)
Inventor: ZABASAJJA JOHN N
IPC: C25B13/04
Filed: 1996-08-22
Abstract: L'invention a pour objet un diaphragme avec combinaison de chlore et d'alcali sans amiante, comprenant une ou plusieurs matières mouillables à l'eau et une ou plusieurs matières résistantes chimiquement. Ce diaphragme se caractérise par le fait que son rapport dit 'de Macmullin' et son épaisseur moyenne sont tels que le produit qui en découle est compris entre 5 et 30 millimètres lorsque l'épaisseur moyenne du diaphragme est mesurée en millimètres, et que les dimensions moyennes des pores sont comprises entre 0,1 et 1 micron. De plus, parmi les matières résistant aux attaques chimiques qui le composent, au moins une, sinon plusieurs, est recouverte d'un revêtement adhésif durable, constitué d'un polymère contenant des ions, qui est fixé sur lesdites matières, donc au diaphragme.
Patent EP-0856107-A1 (EP)
Title: Leistungsregelung mit load-sensing
Inventor: ERKKILAE MIKKO
IPC: F04B49/06
Filed: 1996-10-08
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur Leistungsregelung von wenigstens einer von einem Motor (6) angetriebenen, in eine Arbeitsleitung fördernden Verstellpumpe (1) durch Verstellung ihres Fördervolumens mittels einer mit einem Stelldruck (20) beaufschlagbaren, in Richtung maximalen Fördervolumens vorgespannten Stelleinrichtung (7), mit einem der Stelleinrichtung (7) zugeordneten Regelventil (18), das von einem dem Arbeitsdruck in der Arbeitsleitung entsprechenden Gegendruck beaufschlagbar ist, wobei das Regelventil (18) dann anspricht, wenn der Steuerdruck größer als der Gegendruck ist, und die Stelldruckbeaufschlagung der Stelleinrichtung (7) in Richtung einer Verringerung des Fördervolumens der Verstellpumpe (19) so regelt, daß das Produkt aus Arbeitsdruck und Fördervolumen konstant ist. Dabei ist eine Einrichtung (25) vorgesehen, durch die die Stellung der Stelleinrichtung (7) erfaßbar ist und die ein der Stellung proportionales Stellungssignal an eine elektronische Steuereinheit (40) gibt. Weiterhin ist ein Druckbegrenzungsventil (42) vorgesehen, durch das der maximale Gegendruck in dem Regelventil (18) einstellbar ist. Die elektronische Steuereinheit (40) steuert das Druckbegrenzungsventil (42) in Abhängigkeit von dem erfaßten Stellungssginal von dem Stellungssensor (25) an. Die Erfindung bezieht sich weiterhin auf ein Verfahren zur Regelung der Leistung von einer von einem Motor (6) angetriebenen, in eine Arbeitsleitung fördernden Verstellpumpe (1).
Patent EP-0958043-A1 (EP)
Inventor: WALTER KIM
IPC: B01J2/16
Filed: 1996-12-02
Abstract: Dans un appareil de production et/ou de traitement de granules, de pastilles ou d'autres matières particulaires, pourvu d'un disque rotatif installé, de façon hermétique, dans une enceinte, de dispositifs destinés à faire passer un flux gazeux ascendant à travers une fente, située entre le disque et la paroi de l'enceinte, ainsi que d'un équipement permettant de pulvériser un liquide ou de la vapeur sur les matières particulaires et comportant, éventuellement, des systèmes d'introduction de poudre à utiliser dans le cadre d'un processus de structuration en couches pulvérulentes, on améliore la configuration d'écoulement des matières particulaires, maintenues en situation non fluidisée, par l'injection d'un gaz vers le centre de l'enceinte ou du disque. On obtient ainsi un produit de structure plus homogène possédant des caractéristiques souhaitées et au capacités améliorées. La fait d'injecter un gaz permet d'utiliser l'appareil et de mettre en oeuvre le procédé afférent sur une plus grande échelle.
Patent EP-0811656-A1 (EP)
Inventor: SHIBUYA TAKASHI
IPC: C08L23/04
Filed: 1996-12-25
Abstract: An insulating glass comprising two or more glass sheets which are arranged to face one another to form an air space layer therebetween by a spacer made of a resin having a JIS A hardness of from 10 to 90 at 25°C, prepared by using a thermoplastic resin composition comprising a butyl type rubber and a crystalline polyolefin, wherein the proportion of the butyl type rubber is from 50 to 98 wt%, and the proportion of the crystalline polyolefin is from 2 to 50 wt%, based on the total amount of the two.
Patent EP-0793956-A1 (EP)
Inventor: RIEDEL JAN-HENRIC DR
IPC: A61K8/365
Filed: 1997-02-22
Abstract: An active combination for hair cosmetics comprises (A) one or more phytosterols; and (B) one or more  alpha -hydroxycarboxylic-,  alpha -ketocarboxylic- and/or salicylic- acids. Preferably the combination comprises (based on total wt. of treatment composition) 0.05-5, especially 1, wt. % (A) and 0.01-25, especially 1-10, wt. % (B). Preferably (A) is campesterol, sitosterol or stigmasterol.
Patent EP-0792717-A1 (EP)
Inventor: ZIMMERMANN KLAUS DIPL-ING
IPC: B23K26/382
Filed: 1997-02-22
Abstract: The method concerns laser cutting of workpieces (10), according to which thermal radiation (11) from the cutting zone (12) is registered by means of a sensor (13) whose signals are fed to an analysis unit (14). If a given threshold value is exceeded, this unit varies a process parameter of the cutting process performed by continuous laser beam. The cutting speed is reduced by a predetermined step, if the threshold value is exceeded for a predetermined time and/or a predetermined amount. If required, the step reduction of the cutting speed is repeated until the threshold value is not exceeded for a predetermined time. Subsequently cutting takes place at this reduced speed.
Patent EP-0918387-A1 (EP)
Inventor: SCHULZ BARBARA
IPC: H02G15/013
Filed: 1997-11-05
Abstract: The seal has a deformable sealing material which is introduced into the gap, expansion limits for the sealant in the axial and radial directions and at least one displacement body which is inserted into the sealant to cause it to come into sealing contact with the outer surfaces of the wires An Independent claim is also included for a gap seal.
Patent EP-0789181-A1 (EP)
Inventor: TOYODA SHIGERU
IPC: B29C48/09
Filed: 1997-02-06
Abstract: There is provided a reversible lining tube 20 for repairing an existing pipelinel. Such a lining tube 20 is reversible into the existing pipeline 1 so that its initial inner surface 20b becomes outer surface 20a which adheres to the internal surface of the pipeline 1. In detail, the reversible lining tube includes an elastomer layer 20a and a flock layer 20b, prior to reversal into the existing pipeline 1 the elastomer layer 20a is an outer layer and the flock layer 20b is an inner layer, upon reversal into the existing pipeline 1 the elastomer layer becomes an inner layer and the flock layer becomes an outer layer which adheres to the internal surface of the existing pipeline 1. Alternative embodiments utilise a thread-knitted layer in place of the said flock layer.
Patent EP-0798234-A1 (EP)
Inventor: LEHMANN PETER
IPC: B65D88/74
Filed: 1997-03-21
Abstract: THE INVENTION  provides a heatable container for bitumen, cut-back or the like, comprising a body member 10 defining a base zone 10b, side wall zones 10c, end wall zones 10a and a roof zone 10d, characterized in means for transmitting heat from a heating medium to the base zone 10b and to at least part of the side wall zones 10c of the container.
Patent EP-0843106-A1 (EP)
Inventor: ABRAHAMSSON LARS
IPC: F16C23/10
Filed: 1997-11-13
Abstract: The application refers to a method for mounting a bushing (5) in a seat of a housing (3)
for allowing it thereupon to be readily displaceable in circumferential direction, in axial
direction or combinations thereof in a slip-stick free manner, including positioning a
lining (15) having a low friction surface (15b) between the seat (4) of the housing (3)
and said bushing (5), and affixing said lining to said seat (4) in a manner, such that the
low friction surface is facing the bushing (5), a device and a tool to be used during such
mounting, said device comprises a thin layer (15b) of a low friction material provided
in the seat (4) of the housing (3), said thin layer being interposed between the seat
surface (4) and the external surface of the bushing (5), and said tool comprising a carrier
(7) having an outer shape substantially corresponding to the interior shape of the
housing seat (4), an inflatable tubular member (10) wound thereabout in a flat state and
with the windings in close lateral contact with each others, said tubular member being
provided with at least one opening (18) for introduction and discharge of a gas such as
air under pressure.