baber/WOPTO huggingface dataset:
Patent CO-6231024-A2 (CO)
Title: Inhibidores de la polimera virica
Inventor: BEAULIEU PIERRE LOUIS
IPC: C07D213/643
Filed: 2010-06-18
Abstract: 1.- Compuestos de fórmula I:en donde X, R2, R3, R3a, R3b,R5 y R6 son como se define en la presente memoria, son útiles como inhibidores de la polimerasa NS5B del virus de la hepatitis C. 2.- Un isómero, racemato, enantiómero o diastereoisómero de un compuesto de fórmula (I):en donde: X se selecciona de O y S; R2 es Het o arilo, opcionalmente sustituido con 1 a 5 sustituyentes R20, en donde R20, en cada caso, se selecciona independientemente de: a) halógeno, ciano o nitro; b) R7, C(=O)-R7, C(=O)-O-R7, -O-R7, -S-R7, -SO-R7, -SO2- R7, -alquilen(C1-6)-R7, -alquilen(C1-6)-C(=O)-R7, -alquilen(C1-6)-C(=O)-O-R7, -alquilen(C1-6)-O-R7, alquilen (C1-6)-S-R7, alquilen(C1-6)-SO-R7 o alquilen(C1-6)-SO2-R7; en donde R7, en cada caso, se selecciona independientemente entre H, alquilo(C1-6), alquenilo(C2-6), alquinilo(C2-6), halógenoalquilo(C1-6), cicloalquilo(C3-7), cicloalquil(C3-7)-alquilo(C1-6), arilo y Het; en donde el alquilo(C1-6), alquenilo(C2-6), alquinilo(C2-6), halógenoalquilo(C1-6), cicloalquilo(C3-7), cicloalquil(C3-7)alquilo(C1-6), y alquileno(C1-6) están opcionalmente sustituidos con 1 ó 2 sustituyentes cada uno independientemente seleccionado entre -OH, -alquilo(C1-6) (opcionalmente sustituido con -O-alquilo(C1-6)), halógeno, -halógenoalquilo(C1-6), cicloalquilo(C3-7), -O-alquilo(C1-6), ciano, COOH, -NH2, -NH-alquilo(C1-4), -NH-cicloalquilo(C3-7), -N(alquil(C1-4))cicloalquilo(C3-7), -N(alquilo(C1-4))2, arilo, -alquil(C1-6)-arilo, Het, -alquil(C1-6)-Het; y en donde cada uno del arilo y Het está opcionalmente sustituido con 1 a 3 sustituyentes, cada uno independientemente seleccionado de i) halógeno, ciano, oxo, tioxo, imino, -OH, -O-alquilo(C1-6), -O-halógenoalquilo(C1-6), cicloalquilo (C3-7), halógenoalquilo (C1-6), -C(=O)-alquilo(C1-6), -SO2-alquilo(C1-6), -C(O=)-NH2, -C(=O)-NH-alquilo(C1-4), -C(=O)-N(alquilo(C1-4))2, ...
Patent CO-6331358-A2 (CO)
Title: Metodo para modificar la permeabilidad del agua de una formacion subterranea que incluye inyectar una composicion de microparticulas y dicha composicion inyectada
Inventor: MORRIS JOHN
IPC: C09K8/508
Filed: 2010-11-18
Abstract: Hemos descubierto micropartículas poliméricas expandibles nuevas que comprenden polímeros hidrofóbicos con una cadena principal con grupos pendientes lábiles. Las micropartículas tienen un diámetro de partícula de tamaño promedio con volumen no expandido que va desde alrededor de 0.05 a alrededor de 5.000 micras. La conformación inicial de la micropartícula y el tamaño no expandido, son inicialmente determinados por los grupos pendientes lábiles. Una vez formados los polímeros hidrofóbicos, las micropartículas mantienen su tamaño no expandido, hasta que un evento activador deseado induce la hidrólisis de los grupos pendientes lábiles. Los polímeros entonces se tornan altamente hidrófilos y por ende la micropartícula también se torna hidrófila, absorbiendo el fluido expandiendo así su tamaño. Las propiedades de la micropartícula hidrofóbica, tales como distribución del tamaño de partícula promedio y densidad, permiten la propagación eficaz a través de la estructura de poros de la roca de la matriz del reservorio del hidrocarburo, tal como piedra arenisca. Cuando se exponen las micropartículas hidrofóbicas a un evento activador tal como un cambio de temperatura y/o a un pH predeterminado suficiente para hidrolizar los grupos pendientes lábiles, los entrecruzantes lábiles internos reversibles, o las unidades de núcleos lábiles en los polímeros estructurados comienzan a degradarse, permitiendo que la micropartícula se expanda absorbiendo el fluido de inyección (normalmente agua).
Patent CO-6501176-A2 (CO)
Title: Proceso para la producción de geles de celulosa manofibrilar
Inventor: GANE PATRICK A C
IPC: A23L29/262
Filed: 2011-09-29
Abstract: La presente invención se refiere a un proceso para la producción de geles de celulosa nanofibrilar mediante la provisión de fibras de celulosa y por lo menos un relleno o pigmento, la combinación de las fibras de celulosa y uno o más de los rellenos y/o pigmentos, y la fibrilación de las fibras de celulosa en presencia de uno o más de los rellenos y/o pigmentos, hasta la formación de un gel; al igual que al gel de celulosa nanofibrilar obtenido por este proceso; y a sus usos.
Patent CO-6592013-A2 (CO)
Title: Combinacíones que incluyen proteínas cry3aa y cry6aa para prevenir el desarrollo de reistencia en gusanos de la raiz de maiz (diabrotica spp.)
Inventor: NARVA KENNETH
IPC: A01H5/00
Filed: 2012-11-23
Abstract: La presente invención se relaciona en parte con Cry3Aa en combinación con Cry6Aa. La presente invención se relaciona en parte con el sorprendente descubrimiento que las combinaciones de Cry3Aa y Cry6Aa son útiles para prevenir el desarrollo de resistencia (a cualquier sistema de proteína insecticida solo) por una población de gusano de raíz de maíz (Diabrotica spp.). Se incluyen dentro de la presente invención plantas que producen las proteínas Cry insecticidas, que son útiles para mitigar la preocupación de que una población de gusanos de la raíz del maíz podría desarrollarse de manera que resistiría cualquiera de los sistemas de proteína insecticidas solos. Las plantas (y superficie en acres cultivadas con dichas plantas) que producen estos dos sistemas de proteína insecticidas se incluyen dentro del alcance de la presente invención. La presente invención también se relaciona en parte con combinaciones de proteínas Cry3Aa y Cry6Aa triplemente apiladas o múltiplemente con otra u otras proteínas insecticidas como una proteína Cry6Aa o proteínas Cry34/35 binarias. Por lo tanto, dichas realizaciones se dirigen a gusanos de la raíz con tres modo de acción. Las plantas transgénicas con inclusión del maíz, que comprenden un gen cry6Aa y un gen cry3Aa se incluyen dentro del alcance de la presente invención.
Patent CO-6710927-A2 (CO)
Title: Sistema y métodos para carga rápida equivalente con diferentes configuraciones de almacenamiento de energía
Inventor: SARKAR REUBEN
IPC: B60L50/15
Filed: 2013-04-18
Abstract: La invención provee un sistema de almacenamiento de energía que tiene una primera pluralidad de celdas de batería que tienen una química de fosfato de litio hierro u oxido de níquel cobalto manganeso/carbono duro, con capacidad de una primera velocidad C; una segunda pluralidad de celdas de batería que tienen una química de óxido de titanato de litio; un grupo de celda de batería forman un módulo de batería y un grupo de módulos de batería forman un paquete de batería y un grupo de paquetes de batería forman una cadena y un número variables de cadena están incluidas en el sistema de almacenamiento de energía que componen un sistema de almacenamiento de energía para vehículo eléctrico; y sus métodos de carga rápida de un sistema de almacenamiento de energía, caracterizado porque comprende proveer un primer sistema de almacenamiento de energía, el primer sistema de almacenamiento de energía comprende una primera pluralidad de celdas de batería que tienen una primera capacidad C; cargar el prime sistema de almacenamiento de energía a una velocidad equivalente a un segundo sistema de almacenamiento e energía que comprende una segunda pluralidad d de celdas de batería que tienen una segunda capacidad de velocidad C que es más alta que la primera capacidad C.
Patent CO-6741154-A2 (CO)
Title: Compuestos de triazolopiridina
Inventor: FLOHR ALEXANDER
IPC: C07D471/04
Filed: 2013-04-25
Abstract: La invención se refiere a compuestos de triazolopiridina de la fórmula (I)en la que R1, R2, R3 y R4 tienen los significados definidos en la descripción y en las reivindicaciones, así como a las sales fisiológicamente aceptables de los mismos. Estos compuestos inhiben la PDE1OA y pueden utilizarse como medicamentos.
Patent EP-1018801-A2 (EP)
Inventor: FUJITA MASANORI
IPC: H03F3/193
Filed: 2000-01-04
Abstract: An advanced amplifier, according to the present invention, is
comprised of FETs (field-effect transistors) 14 and 15 with the
respective different threshold voltages, an input impedance
matching circuit 12, coupling condensers C1 and C2, and an output
impedance matching circuit 13. Controlling the operation of the
FETs 14 and 15 in the following manner can provide a highly
operational efficiency. That is, in order for the FETs 14 and
15 to output their maximum power, a gate bias voltage (V GG ) is
applied to the their common gate so that the FETs 14 and 15 can
operate in the vicinity of the saturated output level, which is
decided by the total gate width of the FETs 14 and 15. On the
other hand, in order for the FETs 14 and 15 to output a small power,
a controlled gate bias voltage (V GG ) is applied to the common gate
so that only the FET1, for example, can be activated in order for
it to operate in the vicinity of the saturated output level, which
is decided by the gate width of the FET1. As a result, the advanced
amplifier according to the present invention can operate with a
higher operational efficiency than that of the conventional
amplifiers where the FETs are both activated at the same time.
The impedance matching circuit 12 receives a signal 120,
impedance-matches, and then outputs its resulting signal to FETs
14 and 15 via the coupling condenser C1. The FETs 14 and 15 then
amplify the resultant signal in the aforementioned manner, thus
outputting its resulting amplified signal to the impedance
matching circuit 13 via the coupling condenser C2. A drain bias
voltage V DD  is supplied to either drain of the FETs 14 and 15.
Patent EP-1031590-A2 (EP)
Inventor: OTTO BRIGITTA DR
IPC: C08G63/82
Filed: 2000-01-19
Abstract: Catalyst (A) for preparation of linear polyesters (I) by transesterification or esterification and polycondensation of polyvalent alcohols (II) and polyvalent carboxylic acids (III), includes a carrier that forms a heterologous phase. The carrier consists of very finely divided particles with a porous structure and high internal surface area that includes reactive and/or coordinative sites.  Catalytically active metal compounds (IV) are adsorbed within the pores. Independent claims are also included for the following: (a) method for preparing (A); and (b) method for preparing (I) using (A) at catalyst concentration (expressed as metal content) of 0.1-100 ppm, relative to polyester.
Patent EP-1048984-A2 (EP)
Inventor: SCHULZE STEFFEN
IPC: H01L21/027
Filed: 2000-03-29
Abstract: The non-uniformity edge effect that can affect the
quality of chips near the edge of a semiconductor wafer of
various steps in the manufacture of integrated circuits is
reduced. This is achieved by increasing the field area
exposed by a step and repeat printer only when printing
squares for chips located near the wafer edge. As a result
there is also printed for processing an additional non-functional
area outside the functional area to reduce the non-uniformity
effect. This increases throughput of the printing
apparatus.
Patent EP-1058291-A2 (EP)
Inventor: FAIRBAIRN KEVIN
IPC: H01L21/00
Filed: 2000-05-08
Abstract: The present invention generally provides a vacuum system having a small-volume
load-lock chamber (112) for supporting a substrate set of only two rows of substrates,
which provides for quick evacuation and venting of the load-lock chamber (112) to provide
a continuous feed load-lock chamber (112). More particularly, the present invention
provides a transfer chamber (102); one or more processing chambers (106) connected to
the transfer chamber (102); a substrate handling robot (103) disposed in the transfer chamber
(102); and at least one load-lock chamber (112) connected to the transfer chamber
(102), and having one or more substrate support members for supporting one or more
stacks of only two substrates per stack. Another aspect of the invention provides a staging,
or storage rack associated with or integrated with the load-lock chamber. More particularly,
the staging, or storage rack may be located outside the transfer chamber (102) and
accessible by a staging robot (113) serving the load-lock chamber (112). The staging or
storage rack may temporarily store processed substrates for cooling of the substrates prior
to replacing the substrates within substrate cassettes during idle time of the staging robot
(113). In this way, the substrates may continue to be cooled without interrupting the operation
of the load-lock chamber (112).
Patent EP-1065664-A2 (EP)
Inventor: YAMASHITA TATSUMARO
IPC: G11B7/12
Filed: 2000-06-30
Abstract: When an optical disk is loaded, the light source provided
with the optical head for the CD and the light source provided
with the optical head for the DVD simultaneously irradiate
the laser beams of different wavelengths each toward the
optical disk D. And, the optical heads for the CD and DVD
are simultaneously driven in parallel in the focusing
direction. At that moment, the optical head for the CD and
the optical head for the DVD simultaneously detect all the
signals added and the RF envelopes individually, which are
stored in the memory at the same time. All the signals added
and the RF envelopes stored in the memory are sent to the
control unit, where a specified processing is carried out to
identify the specification of the disk.
Patent EP-1069687-A2 (EP)
Inventor: HERR QUENTIN P
IPC: H03K19/195
Filed: 2000-07-06
Abstract: A superconducting self-clocked complementary SFQ logic family. The basic
element of the circuit is a plurality of Josephson junctions and a control inductance
coupled across a pair of voltage rails. An important aspect of the invention relates to
the use of voltage biasing for the Josephson junctions, which provides several
benefits. First, voltage biasing eliminates the need for biasing resistors as used in
constant current mode devices. Such biasing resistors are known to be the dominant
source of power dissipation in such logic circuits. Elimination of the biasing
resistors thus reduce the power dissipation to the lowest possible value to that of the
power dissipation of the switching devices themselves. In addition, the voltage
biasing takes advantage of the voltage to frequency relationship of Josephson
junctions and automatically establishes a global clock at the Josephson frequency
without the need for extra circuitry; thus increasing the practical clock rate. In
addition, elimination of extra clock circuitry increases the potential circuit density.
The logic superconducting digital logic family in accordance with the present
invention includes devices which perform logic functions such as, AND, OR etc. as
well as non-logic functions, such as a shift register function.
Patent EP-1081139-A2 (EP)
Inventor: BEHRINGER KLAUS
IPC: C07D233/32
Filed: 2000-08-21
Abstract: Production of 2-oxo-1,3-dibenzyl-cis-4,5-imidazolidinedicarboxylic acid (I) comprises reacting a di(alkali metal) meso-2,3-bis(benzylamino)succinate (II) with triphosgene (III) in a 2-phase system comprising aqueous alkali and an organic solvent at 50 degrees C or less and acidifying the aqueous phase.
Patent EP-1085636-A2 (EP)
Inventor: YABUTANI TAKASHI
IPC: G06Q30/04
Filed: 2000-08-31
Abstract: An energy saving service offering method and apparatus
are disclosed. In which a present electric power consumption
of a supervised load facility of a user (contractor A) who owns (contractor B) the supervised
load facility including a motor and attempts to save energy,
and an inverter control operation data when installing an
inverter in the supervised load facility and performing the
revolution control operation are provided. Further, a merit
refund corresponding to a saved electric power consumption by
referring to a difference between said present electric power
consumption data and the inverter control operation data is
provided. Finally, a charge and billing operation by respecting
the merit refund to a contract conditions established between
a energy saving service provider and its contractor is
performed.
Patent EP-1086920-A2 (EP)
Inventor: MIMA HIROSHI
IPC: B65H67/06
Filed: 2000-09-18
Abstract: The present invention provides an automatic winder that enables the number
of yarn-supplying-bobbin feeding devices to be increased easily. In an
automatic winder comprising an ejection passage 2 formed therein for ejecting a
bobbin conveying medium (a tray T) with a bobbin placed thereon and a feeding
passage formed therein for supplying the bobbin conveying medium, the automatic
winder having a plurality of installation spaces S in each of which a single
winding unit U can be installed, wherein a yarn-supplying-bobbin feeding device
12 that is compatible with the winding unit U in terms with mounting dimensions
is installed in an arbitrary installation space S while the winding unit U is
installed in each of the other installation spaces S so that the bobbin
conveying medium ejected from the winding unit U can be received by the yarn-supplying-bobbin
feeding device 12 via the ejection passage 2 while the bobbin
conveying medium can be supplied from the yarn-supplying-bobbin feeding device
12 to the winding unit U via the feeding passage 3. The number of yarn-supplying-bobbin
feeding devices 12 can be increased easily, so that for
example, the number of yarn types handled by a single automatic winder can be
changed easily.
Patent EP-1097953-A2 (EP)
Inventor: THIELE KARL-HEINZ
IPC: C08G18/48
Filed: 2000-09-20
Abstract: Preparation of polyurethane foam utilizes di-, tri- or tetra-alkylamino carbamate(s) as catalyst and propellant to give reduced odor. Preparation of polyurethane (PU) foam utilizes carbamate(s) of formula (I) as catalyst and propellant. R1 and R2 = alkyl; R3 and R4 = H or alkyl; R5 = H, alkanol, polyethermonool or X (X is not defined); and n = 2 or 3.
Patent EP-1089309-A2 (EP)
Inventor: CWETANSKI GEORGI DIPL-ING
IPC: H01H71/12
Filed: 2000-09-29
Abstract: The overload relay has a primary winding or conductor and a secondary winding or core and a rectangular core for each phase. One limb of the core engages a core body which carries the primary and secondary windings. A first chamber part for the secondary winding is formed on the coil body between two walls. A second area is formed between two other walls for the primary winding. The chamber parts form respective transformers such that connector tongues (87,88,89) are provided. These tongues have parallel flags extending in the same direction. One of these flags is for mechanically fixing in a recess to the coil body. The other is electrically connected in the second chamber to the primary winding.
Patent EP-1074554-A2 (EP)
Inventor: NEGI SHIGETO
IPC: C07D501/00
Filed: 1991-11-08
Abstract: A compound represented by the following formula (1a): a process for the preparation thereof, an antibacterial composition comprising the same and the use thereof for the preparation of a medicament and for the synthesis of related cephem compounds.
Patent EP-1093001-A2 (EP)
Inventor: KNEBEL WERNER DR
IPC: G02B21/06
Filed: 2000-10-04
Abstract: The confocal laser scan microscope has in addition to the laser source (1) a second non single mode light source (5) for the ultraviolet (UV) band which illuminates the object without focussing object and the scan (15) parameters of the objective are adjusted to achieve the required signal to noise ratio.
Patent EP-1111118-A2 (EP)
Inventor: STICKEL ERNST
IPC: D06F39/00
Filed: 2000-11-09
Abstract: The device has at least one used water channel for water (2) pumped from a washing container, a fresh water (3) channel to the washing container and a latent heat store (1) for accepting heat energy from used water, storing thermal energy and outputting it to the fresh water. The latent heat store is integrated into the fresh water channel and arranged to produce both a direct throughflow (GLS) and a counterflow (GGS) of fresh water.
Patent EP-1100093-A2 (EP)
Inventor: ASHIDA KEIKO
IPC: C09K21/14
Filed: 2000-11-10
Abstract: The present invention provides: 
a flame-resistant resin composition containing Component A: a
polyolefin resin, Component B: an acid anhydride-modified
polyolefin resin, Component C: at least one member selected from
the group consisting of magnesium hydroxide surface-treated with a
fatty acid and magnesium hydroxide surface-treated with a coupling
agent, and Component D: a rubber without halogen, and
a flame-resistant resin composition containing Component A1: a
low-density polyethylene obtained by polymerization using a
metallocene catalyst, Component A2: high-pressure-produced low-density
polyethylene, and Component C1: an inorganic metal
compound. The flame-resistant resin composition of the present
invention is particularly useful as a coating material for an
electric wire, and can be used to form a coating layer, such as a
sheath layer, an insulating layer and the like.
Patent EP-1104851-A2 (EP)
Inventor: SPAULDING GREG L
IPC: F02P15/00
Filed: 2000-12-01
Abstract: A two-cycle internal combustion engine has an ignition timing that varies
with engine speed. A plurality of ignition patterns (the relationship between ignition
timing and engine speed) arc used. The engine exhaust gas temperature is sensed
and is used to determine the particular ignition pattern used at a particular time.
Patent EP-1147866-A2 (EP)
Title: Vorrichtung und Schneideinrichtung zum Zerkleinern von Nahrungsmitteln
Inventor: VIETH WALTER
IPC: B26D3/22
Filed: 2000-12-30
Abstract: Die Erfindung betrifft eine Vorrichtung zum Zerkleinem von Nahrungsmitteln mit einer Schneidstation (3) und einer Fördereinrichtung (4, 8) zum im wesentlichen horizontalen Zuführen der Nahrungsmittel zur Schneidstation (3), die eine erste und eine zweite unmittelbar aneinander anschließende Scheideinrichtungen (22, 25) aufweist, von denen die erste sich an die Fördereinrichtung (4, 8) anschließende Schneideinrichtung (22) wenigstens ein um eine sich parallel zur Förderrichtung erstrekende Achse rotierendes Messer (24) und die zweite sich daran in Förderrichtung anschließende Schneideinrichtung (25) einen Satz um eine quer zur Förderrichtung und parallel zur Förderebene sich erstreckende Welle (27) rotierender Kreismesser (26) umfaßt, wobei die zweite Schneideinrichtung (25) benachbart zur ersten Schneideinrichtung (22) eine Gegenleiste (33) zum Abstützen eines von dem wenigstens einen Messer (24) der ersten Schneideinrichtung (22) abgeschnittenen Nahrungsmittelstücks aufweist, wobei die Gegenleiste (33) an das wenigstens eine Messer (24) der ersten Schneideinrichtung (22) selbstanstellend angeordnet ist, bzw. eine diesbezügliche Schneideinrichtung (25). <IMAGE>
Patent EP-1033777-A2 (EP)
Inventor: FRYE ROBERT CHARLES
IPC: H01P11/00
Filed: 2000-02-28
Abstract: The specification describes a method for improving the edge acuity of
conductive metal strips formed by thick film paste techniques. The advantages of
the bulk properties of strips formed using thick film technology are realized while
the drawback of poor edge definition is overcome using a thin film trim strip (42) at
the edge of the conductive strip (17).
Patent EP-1044629-A2 (EP)
Inventor: TSANG SHING CHI
IPC: A47B1/02
Filed: 2000-04-11
Abstract: An extendable table has a pair of main top panels (14, 16) and a pair of extension top
panels (18, 20) that are stowable under the main panels. The main panels are secured
to sliding frames (32) which are slidably movable relative to a fixed table frame (10).
Each extension panel is seated on one sliding frame. As the main panel (14, 16) is
pulled outwardly, the associated extension panel (18, 20) is automatically lifted up into
the gap opened above the table frame (10), by interaction of guide means (42, 52) on
the undersurface of the extension panel with the sliding frame (32) and the fixed frame
(22).
Patent EP-1070902-A2 (EP)
Inventor: MORENO CIONI
IPC: F16L47/26
Filed: 2000-07-21
Abstract: The branch pipe connection for a drainage pipe has a branch sleeve (7) with a plane collar (8) which is glued or welded to align with the opening (4) of the main pipe, which is surrounded by a projection (3). The sleeve is attached to a tubular fixing sleeve (5) having a collar (6) attached to the inner face of the projection on the main pipe side-walls.