baber/WOPTO huggingface dataset:
Patent DE-19959488-A1 (DE)
Title: Circuit for limiting input impedance of a/b telecommunications interface sets upper and lower input impedance limits depending on amplitude of terminal loop current
Inventor: KLAMT WERNER
IPC: H04M1/76
Filed: 1999-12-10
Abstract: The circuit has a hybrid circuit with a transformer, whereby the terminal is connected to the transformer via a terminal loop. The current path of a first transistor is connected to the to-wire line and its control electrode is connected to the tapping of a potential divider whereby upper and lower input impedance limits are set depending on the amplitude of the terminal loop current. A bipolar transistor is connected to the first transistor.  The circuit has a hybrid circuit with a transformer, whereby the terminal is connected to the transformer via a terminal loop. The current path of a first transistor (T1) is connected to the two-wire line and its control electrode is connected to the tapping of a potential divider also connected to the two-wire line, whereby upper and lower input impedance limits are set depending on the amplitude of the terminal loop current. A bipolar transistor (T2) is connected to the first transistor's control electrode with its current path, in which an Ohmic resistance (R4) is connected, and with its control electrode connected to the first transistor's current path.
Patent DE-19959523-A1 (DE)
Title: Steel concrete structure of prefabricated sections has individual corner posts, stiles and wall parts with dovetailed grooves and connecting together through positive and force-locking engagement
IPC: E04H1/12
Filed: 1999-12-09
Abstract: The individual parts which make up the structure which consists of prefabricated walls, stiles and corner posts are connected together through a combination of positive and force-locking engagements.  The corner posts, stiles (3) and walls (1) have dovetailed grooves (2, 4, 5) for fitting together and secured by clamping elements (6,7). The wall parts can comprise several rectangular plates fitting into horizontal dovetailed grooves.
Patent DE-19960918-A1 (DE)
Inventor: KREMER MATHIAS
IPC: A01N47/36
Filed: 1999-12-17
Abstract: The invention relates to novel herbicidal synergistic active substance combinations which comprise tritosulfuron and conventional herbicidally effective compounds and, optionally, compounds that improve the compatibility of cultivated plants. The inventive synergistic herbicidal active substance combinations can be used with particularly good success in selectively killing weeds in different useful plant crops, especially in crops consisting of cereals and corn.
Patent DE-19964072-A1 (DE)
Title: Tie anchor for securing loads to ladders and frameworks has first shorter arm and second longer arm whose proximal ends are connected by intermediate section and with load support at distal end of longer arm
Inventor: MENZEL ROLAND
IPC: E06C7/14
Filed: 1999-12-31
Abstract: The tie anchor has a first shorter arm (1) whose distal end (5) has a fixing device by which the anchor is fixed on the ladder rung, and a second longer arm (2) whose distal end (8) has a load support device (9). The shorter first arm is connected by its proximal end (4) through an intermediate section (3) to the proximal end (7) of the second longer arm.  The anchor is preferably made from rigid stable wire.
Patent EP-1128422-A1 (EP)
Inventor: MUELLER KARLHEINZ
IPC: H01L21/331
Filed: 2000-02-22
Abstract: Production of a bipolar transistor in a BiCMOS process comprises depositing and structuring a position holder on a substrate (5) in an emitter contact region (1); forming a base contact layer (10) next to the emitter contact region; forming an insulating layer (12) above the base contact layer; removing the position holder to form an emitter contact hole (13); forming a base layer limited by the emitter contact hole; and forming an emitter layer in the emitter contact hole. Preferred Features: The base layer is implanted. The base contact layer is produced by implantation in a lightly doped zone of the substrate. The position holder is made from a nitride or polycrystalline silicon. The insulating layer is made from TEOS.
Patent EP-1038696-A1 (EP)
Inventor: CORVASCE FILOMENO GENNARO
IPC: C08L9/00
Filed: 2000-03-14
Abstract: The invention relates to a tire having a sidewall
component of an EPDM-based rubber composition prepared with
specified precipitated silica reinforcement and an
organosilane disulfide material. In one aspect, such
rubber composition may be exclusive of carbon black and may
thereby be of color other than black.
Patent EP-1037111-A1 (EP)
Inventor: KUBO TATSUYA
IPC: C09D11/10
Filed: 2000-03-17
Abstract: An ultraviolet curable resin composition includes (A) an ultraviolet
curable resin, (B) an epoxy compound having at least two epoxy groups
in one molecule, (C) a photopolymerization initiator and (D) a diluent.
The ultraviolet curable resin (A) is obtained by the steps of polymerizing
an ethylenically unsaturated monomer component containing (a) an
ethylenically unsaturated monomer having epoxy group and (b) a
compound having at least two ethylenically unsaturated groups in one
molecule to prepare a copolymer, reacting the copolymer with (c) an
ethylenically unsaturated monomer having carboxyl group to prepare a
chemical intermediate, and reacting the chemical intermediate with (d)
one of saturated and unsaturated polybasic acid anhydrides. This resin
composition will be preferably used to prepare a photo solder resist ink
developable with diluted alkaline aqueous solution.
Patent EP-1060778-A1 (EP)
Inventor: SPITZNER HARTMUT DR
IPC: B01D19/04
Filed: 2000-04-20
Abstract: Die Erfindung betrifft Entschäumerpulver, welche neben einer Entschäumerformulierung, Füllstoff und pulverförmigem Trägermaterial mindestens ein lineares und/oder verzweigtes Vinylpolymer enthalten und insbesondere in festen Wasch- und Reinigungsmitteln Verwendung finden.
Patent EP-1149717-A1 (EP)
Inventor: KROGMEIER JUERGEN
IPC: B62D25/14
Filed: 2000-04-22
Abstract: The instrument panel support for a motor car extends between the A-columns of the vehicle and comprises a support profile (2) with an integrated air feed (3) incorporating at least one air inlet (9) and at least one air outlet. The air feed forms at least one part of the heat exchanger (13) of the air-conditioning plant of the vehicle. In the air feed is incorporated at least one conduit feeding heat exchanger medium. The air feed is divided into several longitudinal channels (10,11) in which heat exchanger conduits are integrated. Each conduit is provided with heat exchanger surfaces enlarging their basic surfaces. The support profile is divided into two longitudinal sections (4,5), which are connected to each other by a coupling piece (6).
Patent EP-1106147-A1 (EP)
Inventor: SALZ ULRICH DR
IPC: A61C5/60
Filed: 2000-10-19
Abstract: A one shot mixing system for dental material, or for other mixed materials, has a blister pack with a reaction substance (catalyst) in the bottom of a recess, sealed by a cover film. The recess has level marks (34) to indicate how much material to add prior to mixing. The disposable mixing tool (42) can be included in the blister pack.
Patent EP-1118335-A1 (EP)
Inventor: BOREL YVES PROF DR
IPC: A61K47/48
Filed: 2000-12-22
Abstract: The present invention relates to a method for the preparation of a conjugate
comprising a first and a second polypeptide, said method comprising the steps of
(a) incubating said first polypeptide in the presence of a heterobifunctional
crosslinker comprising an N-hydroxylsuccinimide ester group and a maleimide
group linked via a polyethylene oxide spacer; (b) removing excess
heterobifunctional crosslinker; and (c) incubating the reaction product of step (b)
with said second polypeptide, wherein said second polypeptide comprises at least
one sulfhydryl group. 
     Furthermore, the present invention relates to a conjugate obtainable by the method
of the present invention. Also described is a pharmaceutical composition
comprising the conjugate of the present invention and, optionally, a
pharmaceutically acceptable carrier and/or diluent, and the use of the conjugate for
the preparation of a pharmaceutical composition for preventing and/or treating an
allergic disease or an autoimmune disease.
Patent EP-1170630-A1 (EP)
Inventor: CLAES ROLAND
IPC: C08L83/04
Filed: 2000-07-07
Abstract: A polyester film is disclosed comprising on its upper side a
latex subbing layer, and a gelatin subbing layer which contains a
black spacing agent. This polyester film can be advantageously used
as support for several imaging elements, such as photographic
materials, (photo)thermographic materials, and ink jet recording
elements.
Patent EP-1055662-A1 (EP)
Inventor: YUNOKI HIROMI
IPC: C07C51/235
Filed: 2000-05-30
Abstract: A process comprising producing acrylic acid by vapor-phase catalytic
oxidation of acrolein or acrolein-containing gas with molecular oxygen or molecular
oxygen-containing gas in a catalyst-filled fixed bed shell-and-tube reactor, which
process is characterized in that
   (1) the catalyst in each of the reaction tubes in said fixed bed shell-and-tube
reactor is divided in the axial direction so as to provide plural
reaction zones   (2) each reaction zone is filled with catalyst having an activity level such
that the catalyst activity level rises from a gas-inlet side of each
reaction tube toward a gas-outlet side thereof.
Patent EP-1190949-A1 (EP)
Inventor: OSELAND PETER WALTER RONALD
IPC: B65B13/34
Filed: 2000-09-21
Abstract: A strapping seal (1) for use in fastening together the
ends of a length of strapping (9) looped around an article
subsequent to tensioning. The seal (1) includes a
substantially rectangular base portion (2) with flange
portions (3) extending out from the long side edges
thereof. The flanges (3) curve back towards each other to
enclose a central space (5) adapted to receive the
strapping ends. A tool is used to fasten the seal to
the strapping which involves physically deforming the seal
and the strapping within the seal to ensure that the
strapping tension is retained and relative movement between
the strapping ends within the seal is no longer possible.
A gap (G) is provided between the free ends (4) of the
flanges both before and after fastening.
Patent EP-1106883-A1 (EP)
Inventor: CHAMOT JEAN-PIERRE
IPC: G05D23/13
Filed: 2000-12-01
Abstract: The motor (6) translates the obturator (2) to close or open the aperture depending on the temperature of the water flow as measured by the sensor (9). An additional sensor (8) can actuate the obturator in case of a failure of the main system and the motor is then forced in rotation backwards when the obturator is translating. Chamber (10) has fluids openings, one being closable by a obturator (2). A motor (6) is linked to the obturator by a screw-nut assembly (71). Motor has a resistant torque to maintain the regulation position.
Patent EP-1110927-A1 (EP)
Inventor: BRUNET LUC
IPC: C06B23/04
Filed: 2000-12-22
Abstract: Antiwear additive (I) for firearm propellants comprises at least one metal and/or metal oxide in the form of a powder with a particle size of less than 1 mu m. Independent claims are also included for the following: (1) a combustible munitions object, especially a combustible cartridge case, containing (I); (2) a propellant containing 1-20 wt.% of an energetic additive comprising titanium or aluminum powder with a particle size of less than 1 mu m.
Patent EP-1143378-A1 (EP)
Inventor: SIONG LIAN TIANG
IPC: G06K19/077
Filed: 2000-04-04
Abstract: A contact-less inlet and a method for the manufacture of such an inlet in
mass volume production is described in this invention. The method involves
steps of dispensing adhesive paste on the pads of the antenna  coil , aligning
the bumps on the chip with the corresponding pads, curing of the adhesive
and henceforth making the inlet connected electrically. The invention can
therefore be applied through large-scale production as the method described
has cost and speed advantages.
Patent EP-1147312-A1 (EP)
Inventor: TSESARSKY YOSEF
IPC: F04B45/08
Filed: 2000-01-27
Abstract: A compressor or expansion device (1) for use with compressive fluid and comprising a flexible hose (8) connected between a pair of ports (5A, 5B) and against which a pair of spaced apart, adjacent contact elements bear whereby a portion of the hose is substantially occluded at both ends entrapping a quantity of compressive fluid therewithin. The pair of spaced apart, adjacent contact elements are displaced along the hose from an inlet port (5A) of the pair of ports to an outlet port (5B) thereof so as to provide a flow of compressive fluid therebetween. The hose tapers between the pair of ports such that the quantity of compressive fluid is respectively entrapped in a first volume V1 proximal the inlet port and a second volume V2 proximal the outlet port whereby a ratio of pressures P1/P2 at the pair of ports is proportional to a ratio of the volumes V2/V1 in accordance with general equation (I), where k is the adiabatic power for the compressive fluid.
Patent EP-1153532-A1 (EP)
Inventor: JOHANSSON STEFAN
IPC: H05K3/32
Filed: 2000-01-14
Abstract: The present invention uses the resilient behaviour of a flexible printed circuit board (10), both to mechanically clamp the components (20) in a permanent manner and to achieve good electrical contacts (24) between conducting parts (12) of the flexible circuit board (10) and the components (20). By cutting the flexible printed circuit board in such a manner that small tab-like, resilient members (12,16) are formed, the forces caused by elastically deformed resilient members (12,16) are usable both for mechanically fixing the components (20) and for causing an electrical contact (24). By choosing appropriate sizes of the resilient members (12,16), the relative strength of the spring force is increased, which even will be large enough to cause a plastic deformation of the material in the contact points (24) between the conducting resilient members (12) and the component contact members (22). In such a manner, soldering or gluing may be totally omitted.
Patent EP-1153302-A1 (EP)
Inventor: HAGEMAN GREGORY S
IPC: C12Q1/68
Filed: 2000-02-22
Abstract: The invention relates to diagnostics and therapeutics and animal models for macular degeneration, specifically as they relate to the association described herein between macular degeneration and arterial wall disruptive disorders. In one embodiment, the invention provides kits and methods for diagnosing macular degeneration comprising identifying a marker for an arterial wall disruptive disorder, including an aneurysm. In one emdodiment, the invention provides therapeutics for treating macular degeneration comprising delivering to a subject an agent useful for treating an arterial wall disruptive disorder, including an aneurysm.
Patent EP-1173397-A1 (EP)
Inventor: COSSY JANINE
IPC: C07C231/18
Filed: 2000-04-28
Abstract: La présente invention concerne un procédé de préparation stéréospécifique de composés 4-hydroxyalc-1-ene de configuration (R) ou (S) de formule générale (I) dans laquelle: X représente un atome d'oxygène, et dans ce cas R est choisi parmi un groupe alkyl, aryl, trityl, SiR3 [Si(Alkyl)3; Si(Alkyl)2Ph], éther cyclique, tétrahydrofuryl, ou un groupe de formule -CO-R'', où R'' représente un groupe alkyl ou un groupe aryl, R' représente le doublet libre de l'oxygène, et n est un nombre entier supérieur ou égal à 1, ou X représente un atome d'azote, et dans ce cas R est choisi parmi un atome d'hydrogène, un groupe alkyl, aryl, R' est choisi parmi un groupe de formules -CO2R'', -SO2R'', -COR'' où R'' représente un groupe alkyl, un groupe aryl, ou un groupe -CF3, et n est un nombre entier supérieur ou égal à 1, par une réaction d'allylation énantiosélective d'aldéhydes de formule (II) dans laquelle: X, R, R' et n ont la même signification que dans la formule (I).
Patent EP-1178855-A1 (EP)
Title: Appareil de surveillance utilisant des transformees d'ondelettes dans l'analyse des rythmes cardiaques
Inventor: GILLBERG JEFFREY M
IPC: A61B5/361
Filed: 2000-05-08
Abstract: L'invention concerne un dispositif d'analyse des rythmes cardiaques, qui est pourvu d'un amplificateur recevant des signaux d'électrogrammes, d'une mémoire pour stocker des segments d'électrogrammes numérisés, y compris des signaux indiquant des dépolarisations d'une ou de plusieurs cavités cardiaques du patient et un microprocesseur avec un logiciel associé destiné à analyser les signaux numérisés. On analyse ces derniers en les transformant d'abord en coefficients d'ondelettes des signaux au moyen d'une transformée d'ondelettes. On identifie ceux des coefficients d'ondelettes qui ont les amplitudes les plus importantes, et on les compare avec un ensemble correspondant de coefficients d'ondelettes modèles, dérivés à partir des signaux indiquant une polarisation du coeur de type connu. On peut transformer les signaux numérisés au moyen de la transformée d'ondelettes de Haar pour obtenir des coefficients d'ondelettes des signaux, et l'on peut ensuite filtrer les signaux transformés par la suppression de ceux possédant des amplitudes faibles. On peut ensuite comparer les signaux transformés en classant les coefficients d'ondelettes des signaux et des modèles en fonction de l'amplitude absolue puis en comparant l'ordre de classement des coefficients d'ondelettes des signaux et de ceux des modèles. En variante, on peut comparer les signaux transformés en calculant les distances entre le signal et les coefficients d'ondelettes. Dans des modes de réalisation préférés, la transformée de Haar peut être une simple transformée qui met également en valeur la contribution des coefficients d'ondelettes plus larges.
Patent EP-1120166-A1 (EP)
Title: Method of washing rotating tube of horizontal type tubular centrifugal separator
Inventor: YOSHIDA TAKAO
IPC: B04B1/02
Filed: 2000-05-25
Abstract: Removal of sediment from a centrifugal separator has
hitherto been done by hand, which adds to the cleaning cost. 
     For the same reason large centrifugal separators have involved
difficulties in independent operation. 
     This invention provides a cleaning method for removing
sediment from the inner wall of the rotary drum of a horizontal
drum-type centrifugal separator that rotates with trunnions at
both ends supported by bearings, which comprises charging a
plurality of solid cleaning medium pieces into the rotary drum,
supplying a cleaning liquid to the rotary drum, rotating the
drum, and discharging the sediment together with the cleaning
liquid. The solid cleaning medium is charged into the rotary
drum either before centrifugal separation or at the time of
cleaning after centrifugal separation.
Patent EP-1583602-A1 (EP)
Inventor: TETRAULT MADELEINE
IPC: B01D61/02
Filed: 2000-05-19
Abstract: L'invention concerne un procédé de traitement de fumier de porc consistant à déshydrater manuellement le fumier au moyen d'un tamis tangentiel ayant un diamètre moyen de pores de 200 à 500 microns afin d'obtenir un filtrat et une boue, à filtrer le filtrat au travers d'au moins une membrane d'ultrafiltration afin d'obtenir un perméat d'ultrafiltration et un concentré d'ultrafiltration, et à filtrer le perméat d'ultrafiltration au travers d'au moins une première membrane d'osmose inverse et d'au moins une deuxième membrane d'osmose inverse, la ou les premières membranes d'osmose inverse pouvant supporter une pression de 500 à 1000 psi, afin d'obtenir un perméat final et un concentré final, le perméat final pouvant être retourné à l'environnement de manière sûre. La présente invention concerne également un système de traitement de fumier comportant les éléments destinés à la mise en oeuvre du procédé selon l'invention. Le fonctionnement desdits système et procédé de traitement de fumier ne nécessite pas d'additifs chimiques.
Patent EP-1186648-A1 (EP)
Inventor: SAKAI HIDEAKI
IPC: A23L5/10
Filed: 2000-06-05
Abstract: The invention provides a fat composition
comprising:
   (A) a fat containing at least 15% by weight of
diglycerides;   (B) a fatty acid L-ascorbic ester; and   (C) a component selected from among catechin,
rosemary extract, sage extract and turmeric extract. 
The fat composition is excellent in oxidation stability,
flavor and appearance.
Patent EP-1097415-A1 (EP)
Inventor: YEE PHILIP W
IPC: G05F3/30
Filed: 2000-05-17
Abstract: Cette invention concerne un circuit de référence de tension comprenant un premier transistor et un second transistor dont les bornes de commande sont interconnectées, une première résistance couplée à une première borne de courant du premier transistor, une seconde résistance connectée entre un noeud de sortie et une seconde borne de courant sur le second transistor, et un miroir de courant. Le circuit de référence fournit une tension de référence qui est indépendante des variations de la tension d'alimentation en réglant le niveau de la première résistance en fonction des variations de la tension d'alimentation. Selon un mode de réalisation, la tension aux bornes de commande des premier et second transistors est maintenue constante malgré les variations de la tension d'alimentation. De même, un premier et un second courant passant par les premier et second transistors sont maintenus à une valeur constante.
Patent EP-1098846-A1 (EP)
Title: METHOD FOR PURIFYING SiO 2?-PARTICLES, DEVICE FOR CARRYING OUT SAID METHOD AND GRANULATION PRODUCED ACCORDING TO SAID METHOD
Inventor: BECKER JOERG
IPC: C03B19/10
Filed: 2000-05-05
Abstract: In a known method for the cleaning of SiO2 grain, a fill of particles in a reactor having a vertically oriented center axis will be heated and simultaneously exposed to a treatment gas which is passed at a specified flow velocity from the bottom to the top through the reactor and the fill. To provide on this basis an improved cleaning method and a suitable simple device for it, it is proposed according to the invention and with regard to the cleaning method that a chloric treatment gas will be used which is set to a treatment temperature of at least 1,000° C. in the area of the fill, and that the flow velocity is set to at least 10 cm/s. With regard to the device according to the invention for the implementation of the method according to the invention, a gas shower is provided for the gas inlet, the gas shower comprising below the fill a multitude of nozzle openings distributed laterally to the center axis, for introduction of the treatment gas into the fill. The SiO2 grain of naturally occurring raw material and cleaned according to the invention is characterized by an iron content of less than 20 ppb by weight, preferably less than 5 ppb; a manganese content of less than 30 ppb by weight, preferably 5 ppb; a lithium content of less than 50 ppb, preferably 5 ppb; as well as chromium, copper and nickel each with less than 20 ppb by weight, preferably 1 ppb.
Patent EP-1101009-A1 (EP)
Title: Dispositif d'ouverture et de fermeture automatiques d'une porte sur charnieres
Inventor: CHA YONG WON
IPC: E05F15/20
Filed: 2000-06-01
Abstract: Cette invention concerne un dispositif d'ouverture et de fermeture d'une porte sur charnières maintenue rotatif dans un cadre de porte par des parties charnière. Le dispositif comprend un cadre dans lequel est logée au moins une partie charnière ;une partie d'entraînement reliée à la partie du cadre correspondant à la partie charnière et engendrant une force faisant tourner le cadre ; une partie support maintenant le cadre sur la partie d'entraînement à la manière d'un mécanisme flottant et transférant la force de rotation développée par la partie entraînement au cadre et à la porte sur charnières ; et plusieurs de dispositifs destinés à détecter la position de la porte.