baber/WOPTO huggingface dataset:
Patent EP-0859473-A2 (EP)
Inventor: KOEMAN HENRIECUS
IPC: H04L25/02
Filed: 1997-12-24
Abstract: An efficient method for calculating Power Sum cross-talk loss is provided. Cross-talk
loss measurements may include near-end cross-talk (NEXT) loss, far-end cross-talk
(FEXT) loss, multiple disturber NEXT (MD NEXT) loss, and multiple disturber FEXT
(MD FEXT) loss. Pair-to-Pair cross-talk loss responses are collected between a given
wire pair and all the other wire pairs of concern, with each pair-to-pair cross-talk loss
measurement having a number of frequency data points corresponding to the frequencies
of interest. The pair-to-pair cross-talk loss response having the lowest positive value for a
particular frequency data point is first selected as the baseline cross-talk loss response.
The effects of each of the remaining pair-to-pair cross-talk loss responses on the baseline
cross-talk loss response are then accounted for by applying power sum contribution
values obtained from a look-up table. In this way, Estimated Power Sum cross-talk loss
may be calculated for each of the corresponding frequency data points from each of the
pair-to-pair cross-talk loss measurements in an efficient manner.
Patent EP-0828020-A2 (EP)
Inventor: SAUER RICHARD A
IPC: D06F43/00
Filed: 1997-08-13
Abstract: The cleaning process according to the present
invention includes three main steps including supercritical
extraction of soluble contaminants with a solvent
composition, subcritical removal of particulate material
with agitation, and solvent recovery and recycle. The
supercritical extraction of soluble contaminants is
performed by pumping a solvent composition into a cleaning
vessel containing articles to be cleaned and pressurizing
and heating the fluid in the vessel to a supercritical
state. Then the subcritical phase is begun to remove
particulate material from the articles by reducing the
pressure and temperature of the solvent composition in the
cleaning vessel to a subcritical state and reforming the
liquid/gas interface. Agitation of the articles in the
cleaning vessel is provided by recirculation of the solvent
composition or by motion of a mechanical device within the
cleaning vessel. Due to a density difference between gas
and liquid in the subcritical phase, the degree of
agitation and resultant particulate removal is maximized.
The solvent composition recovery step preferably includes
further depressurization of the fluid to separate and
remove soluble and insoluble contaminants from the fluid,
allowing this solvent composition to be reused. The system
may be operated with any gas with suitable solvent
properties such as carbon dioxide, carbon dioxide based
mixtures, or other known solvents.
Patent EP-0938341-A2 (EP)
Inventor: PORTER THOMAS
IPC: A61K47/48
Filed: 1997-06-20
Abstract: The invention relates to a new and improved pharmaceutical composition and method for delivery of therapeutic agents. The methods and composition of the invention can be used with several therapeutic agents and can achieve site specific delivery of a therapeutic or diagnostic substance. This can allow for lower doses and for improved efficacy with drugs which traditionally reach targeted sites and can result in improved utility for agents such as oligonucleotides and polynucleotides which are plagued with problems with biodistribution.
Patent EP-1008034-A2 (EP)
Inventor: POLCYN MICHAEL J
IPC: G06F1/00
Filed: 1997-12-16
Abstract: L'invention concerne un système et un procédé qui permettent d'utiliser temporairement une ressource complémentaire pour compléter une ressource de base active, et permettent donc au système de satisfaire une demande d'accès à une ressource qui, autrement, serait ignorée. Le système contrôle l'utilisation de la ressource de base pour vérifier elle est active au moment où la demande est passée et, si tel est le cas, autorise l'utilisation de la ressource complémentaire. Le système active alors la ressource complémentaire en réponse à la demande d'accès, puis désactive la ressource complémentaire lorsque la demande est satisfaite ou quand la ressource de base devient disponible. Le système contrôle l'utilisation de la ressource complémentaire et, en cas de dépassement d'un temps d'utilisation prédéterminé autorisé, affecte de nouvelles ressources complémentaires ou désactive la ressource complémentaire, laquelle redevient sensiblement une ressource de base.
Patent EP-1015723-A2 (EP)
Title: Mecanisme leve-vitre
Inventor: FENELON PAUL J
IPC: E05F15/16
Filed: 1997-12-09
Abstract: Un mécanisme lève-vitre destiné à lever et à baisser une vitre dans une porte de véhicule comprend une console de support montée sur la vitre et un moteur porté sur la console de support. Une crémaillère verticale est montée dans la portière et est positionnée immédiatement adjacente à la vitre, une crémaillère de guidage verticale étant également montée dans la portière parallèlement à la crémaillère et immédiatement adjacente à la vitre. Un pignon entraîné par le moteur est porté sur la console de support et se trouve en prise avec la crémaillère afin de permettre le mouvement vertical de la vitre. Une coulisse est portée sur la console de support et se trouve en prise avec la crémaillère de guidage afin de constituer un support lors de la montée ou de la descente de la vitre. Dans un autre mode de réalisation, on utilise une seconde crémaillère et un second pignon à la place d'une crémaillère de guidage et d'une coulisse. Un mécanisme de commande manuelle de montée et de descente de la vitre est également décrit, il comprend un câble de commande transférant le couple de rotation d'une poulie d'entraînement à une poulie entraînée porté sur la console de support. Le câble de commande comprend des perles venant en prise avec des creux évidés ménagés dans les poulies d'entraînement et entraîné.
Patent EP-0862164-A2 (EP)
Inventor: IIDA MICHIHIKO
IPC: G11B7/12
Filed: 1998-02-25
Abstract: An optical disc drive is provided which is compatible with a
plurality of types of optical discs different in track pitch
from each other to write and/or read data into and/or from a
loaded one of such optical discs. It comprises a first pickup
provided for a first optical disc having a first track pitch; a
second pickup provided for a second optical disc having a
second track pitch smaller than the first one; a focus servo
circuit to control a focus servo of the first and second
pickups and pull in the focus servo, based on a focus error
signal; a tracking servo circuit to control tracking of the first
and second pickups based on a tracking error signal; and a
control circuit to start pulling in the focus servo using the
first pickup with respect to an optical disc loaded, detect,
based on the focus error signal resulted from the focus servo
pull-in operation, that the first pickup is in a nearly perfect
focus, move the first pickup radially of the disc when the
first pickup is in the nearly perfect focus, and judge the
loaded optical disc as the first one when a tracking error
signal is detected during the radial move of the first pickup,
or as the second one when no tracking error signal is detected
during the radial move of the first pickup.
Patent EP-0875527-A2 (EP)
Inventor: MARSCHNER HORST
IPC: C08G18/42
Filed: 1998-04-08
Abstract: A process for the production of polyester-polyols (I) based on phthalic anhydride (PAA), polyhydric di-alcohols and waste polyethylene or polybutylene terephthalate (PET or PBT) fibre, optionally combined with waste PET bottle material. In this process, (a) no additional transesterification catalyst is added if titanium dioxide-pigmented fibre is used, (b) trans- esterification and simultaneous esterification are carried out at 200-250 degrees C, (c) low-mol. wt. alcohols in a concentration of 0.01-0.1 wt% and PAA are added at the start of esterification, (d) the final product shows a density in the same range as the solvated metal compounds and a viscosity of more than 2000 mPa.s at 20 degrees C, and (e) the product is processed directly to polyurethane (PUR) foam by reaction with di-isocyanate without adding catalyst.
Patent EP-0876081-A2 (EP)
Inventor: DERLINK MARKO
IPC: H05B1/02
Filed: 1998-04-16
Abstract: A tubular heating body, with an incorporated overheating safety system, has an outer connection bolt (8) with a diameter which is smaller than the diameter of the overheating safety unit (7). A shrouding (11), with electrical insulation, fits tightly at the wall of the overheating safety unit (7) and partly round the outer connection bolt (8). The interior of the mantle tube is filled with an electrical insulation casting mass (12) between the two sleeves (5, 9) and round the safety unit (7), the outer connection bolt (8) and the insulation shrouding (11). The mass (12) is a mixture of "Araldite" (RTM; epoxy resin) and corundum dust.
Patent EP-0878561-A2 (EP)
Inventor: FISCHWASSER KLAUS PROF RER NAT
IPC: C23C18/16
Filed: 1998-04-25
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Regenerieren von verbrauchten Verzinnungslösungen, welche Zinn und Kupferionen, freien und an die Kupferionen gebundenen Komplexbildner sowie verbrauchtes und unverbrauchtes Reduktionsmittel enthalten. Durch eine entsprechende Spültechnik wird das Spülwasser des Verzinnungsprozesses auf eine 10 bis 15 %ige Verdünnung der Prozeßlösung konzentriert. Diese so hergestellte Regenerationslösung wird einer Elektrolysezelle (2) zugeleitet. Diese umfaßt eine Kathodenkammer (3), eine Mittelkammer (4) und eine Anodenkammer (5). Die Kathodenkammer (3) ist durch eine Anionenaustauschermembran (8) und die Anodenkammer (5) ist durch eine Kationenaustauschermembran (9) von der Mittelkammer (4) getrennt. Die Regenerationslösung wird zunächst in die Kathodenkammer (3) geleitet. Hier wird die Störkomponente Kupfer kathodisch abgeschieden. Nach einer entsprechenden Verweilzeit wird die an Kupfer abgereicherte Regenerationslösung in die Mittelkammer (4) umgepumpt, wo eine Zinnanreicherung von aus der Anodenkammer (5) durch die Kationenaustauschermembran (9) diffundierten Zinnionen erfolgt. Die regenerierte Lösung wird anschließend in den Verzinnungsprozeß zurückgeführt.
Patent EP-0905563-A2 (EP)
Inventor: OHTSUKA SHUICHI
IPC: G06Q50/00
Filed: 1998-09-30
Abstract: When a printing service for processed images is carried out
in a digital photographic service, a load on data transfer can
be reduced and usage of image data or templates can be limited.
High resolution image data and templates are not provided to users
but stored in a system of a service provider. A user carries out
processing ordering by using low resolution image data and
template for display. Upon placing an order, an order file
describing ID information or the like to specify the image data
and the template is provided to a laboratory.
Patent EP-0920995-A2 (EP)
Inventor: OZAKI TERUO
IPC: B41J2/14
Filed: 1998-12-03
Abstract: A method of producing an ink jet head valve for an
ink jet head having a discharge port for discharging
ink, an ink flow path communicated with said discharge
port and an electrothermal converting member used as an
energy generating means for discharging ink into said
ink flow path, comprises the step of producing said ink
jet head valve by a metal CVD process.
Patent EP-0925979-A2 (EP)
Inventor: KURODA SHOJIRO
IPC: B60L50/16
Filed: 1998-12-23
Abstract: In a hybrid vehicle, a motor/generator and an engine are connected to an
input shaft of a continuously variable transmission, and an output shaft of
the continuously variable transmission is connected to the drive wheels of the
vehicle. A power transmission mechanism having a predetermined input/output
rotation ratio is interposed between the motor/generator and input shaft. By
presetting this input/output rotation ratio to cancel the difference between
the high efficiency rotation speed region of the motor/generator and the
rotation speed region of the engine, it becomes unnecessary to change the
drive ratio of the continuously variable transmission even when the source of
drive force is a changed over from the motor/generator to the engine, or vice
versa.
Patent EP-0839814-A2 (EP)
Inventor: DIONNE CRAIG A
IPC: C07D487/14
Filed: 1994-05-27
Abstract: The invention relates to novel indolocarbazole derivatives, eg. of formula III
     
     (wherein: 
R 1  is selected from the group consisting of halogen, CH 2 OCONHR 14  and NHCO 2 R 14 ;   R 2  is selected from the group consisting of hydrogen and halogen;   X is selected from the group consisting of CO 2 CH 3 , CH 2 OH and CONHR 15 ;   R 14  represents lower alkyl; and   R 15  is hydrogen, hydroxy substituted lower alkyl, or aryl; with the proviso that when R 1  = halogen and R 2  = hydrogen, X is neither CO 2 CH 3  nor CH 2 OH; and with the proviso that when R 1  = R 2  = halogen, X is not CO 2 CH 3 ; and with the proviso that when R 1  = R 2  = Br, X is not CONHC 6 H 5 )   which are useful in the treatment of pathological conditions of the prostate gland.
Patent EP-0860286-A2 (EP)
Inventor: KISHIDA HAJIME
IPC: B41J2/175
Filed: 1998-02-18
Abstract: A liquid container includes a main body (1) for
accommodating liquid contributable to image formation;
a liquid absorbing material (2), accommodated in said main
body, for holding the liquid; a liquid supply port (3), in
said main body, for supplying the liquid toward an
ejection head for the image formation; an air vent (4) for
fluid communication between said main body and an
ambience; wherein a projected surface (5) is projected
toward inside of said main body at a part of an inner
surface of said main body adjacent said liquid supply
port.
Patent EP-0867150-A2 (EP)
Inventor: SCHWEMBERGER RICHARD F
IPC: A61B17/34
Filed: 1998-03-25
Abstract: A surgical trocar has a cannula assembly including a sleeve having a
proximal end, a distal end and a passageway therethrough. A housing having an
opening is located at the proximal end of the sleeve and is aligned with the
passageway of the sleeve. The trocar also includes an obturator assembly which is
insertable in the cannula assembly. The obturator assembly includes a handle and
an obturator shaft. The obturator shaft has a proximal end connected to the handle
and a distal end opposite the proximal end. A penetrating tip is located at the shaft
distal end for penetrating tissue. A protector having a distal end is slidably
disposed around the obturator shaft for covering the penetrating tip. The protector
has an aperture at its distal end for permitting the penetrating tip to pass
therethrough. The protector also includes a flexible proximal end movable against
the obturator handle to expose the penetrating tip when a proximal force is
asserted against the protector.
Patent EP-0875927-A2 (EP)
Inventor: LEVY MAX GERALD
IPC: H01L21/306
Filed: 1998-04-23
Abstract: FET devices (10) are manufactured using STI on a semiconductor
substrate (11) coated with a pad (14) from which are formed raised active
silicon device areas and dummy active silicon mesas (12) capped with pad
structures on the doped silicon substrate and pad structure. A conformal
blanket silicon oxide (22) layer is deposited on the device (10) with
conformal projections above the mesas (12). Then a polysilicon film (24)
on the blanket silicon oxide layer (22) is deposited with conformal
projections above the mesas (12). The polysilicon film projections are
removed in a CMP polishing step which continues until the silicon oxide
layer (22) is exposed over the pad structures (14). Selective RIE
partial etching of the conformal silicon oxide layer (22) over the mesas
(12) is next, followed in turn by CMP planarization of the conformal
blanket silicon oxide layer (22) which converts the silicon oxide layer
into a planar silicon oxide layer, using the pad silicon nitride (14) as
an etch stop.
Patent EP-0892546-A2 (EP)
Inventor: LEE HYUK-JAE
IPC: H04N1/04
Filed: 1998-07-15
Abstract: Disclosed are a method and an apparatus for correcting an
alignment error of a scanning head of a shuttle type
scanner capable of compensating for an error occurring in
a manufacturing or an alignment error generated by an
impact in use. When an alignment error correction mode is
selected at a preset time, the scanning head is moved to a
position facing a correction pattern formed on a
correction plate. The correction pattern is scanned
through the scanning head and the alignment error is
calculated from the scanned pattern image data using a
predetermined operation function. After performing a
first correction to the calculated alignment error by
moving first and last pixels of the image data, a second
correction to the alignment error is performed by applying
a preset correction function to remaining pixels excluding
the first and last pixels.
Patent EP-0917090-A2 (EP)
Inventor: ONG JOON-SUAN
IPC: G06F3/045
Filed: 1998-11-06
Abstract: An input device is enabled to distinguish between a pen-tap or pen-write action (i.e. a
point contact) and a pen-erase action, associated with the use of a soft and wide
surface which is generally represented by an area contact. The behaviour of a touch
panel in response to each type of contact is different, and the method, in making use
of these different responses, is able to distinguish between a point contact and an
area contact, thereby distinguishing between a pen-tap action and a pen-erase
action respectively.
Patent EP-0928000-A2 (EP)
Inventor: KANG XIAO
IPC: H04N21/4405
Filed: 1998-12-14
Abstract: A circuit for descrambling data. While the data is being
descrambled, the descrambled data is simultaneously transmitted to a
storage circuit and a decoder circuit.
Patent EP-0894665-A2 (EP)
Inventor: ALEJANDRE ALEJANDRE MIGUEL ANG
IPC: B60Q1/076
Filed: 1998-07-30
Abstract: Electrical setting device for headlamp positioning, of the type used to set
adequately the verticle position of vehicles headlamps, featured in that a small
compartment houses an electronic card (3), designed to transmit signals for turning an
electric motor (6) correspondingly and, with the collaboration of a reduction planet gear (7), to
make it possible the conversion of a turning motion into a linear displacement, to actuate,
by means of a ball joint, on the headlamp, also featurted in that, optionally, the reduction
gear output shaft is connected, by means of a worm screw, with an actuating screw.
Patent EP-0985225-A2 (EP)
Title: Circuit integre, composants de ce circuit et procede de production
Inventor: NORSTROEM HANS ERIK
IPC: H01L29/73
Filed: 1998-05-18
Abstract: L'invention concerne une broche collectrice et une tranchée d'un circuit intégré destiné à une communication ultrarapide, et un procédé de production de ces éléments. La broche collectrice est réalisée par création d'une zone d'implantation endommagée ou rendue amorphe et dopée (139) au moins partiellement par implantation d'ions depuis une surface de silicium supérieure comprise dans la structure semi-conductrice (144) jusqu'à une profondeur inférieure à la profondeur d'oxyde de champ (120) environnant. La structure semi-conductrice (144) est ensuite soumise à un traitement thermique. La réalisation de la tranchée (126) consiste à laisser à découvert une zone déterminée de la surface de silicium supérieure (109a); à graver la structure semi-conductrice (144) dans cette zone déterminée jusqu'à une profondeur donnée; à déposer de façon uniforme une première couche d'oxyde (129), de préférence de type LPCVD-TEOS sur la structure semiconductrice et notamment dans la tranchée; à déposer uniformement une couche barrière (130), de préférence, de nitrure de silicium, sur la première couche d'oxyde (129); à remplir la tranchée (126) par dépôt sur la couche de nitrure (130) d'une couche de silicium (134, 135) qui est ensuite éliminée par attaque chimique et notamment dans la tranchée (126), et enfin à réaliser la croissance thermique d'une chape d'oxyde (136) sur le remplissage (134) de la tranchée.
Patent EP-1044378-A2 (EP)
Inventor: BLANK GREGORY S
IPC: G01N30/02
Filed: 1998-12-09
Abstract: La présence d'un analyte contaminant dans un mélange de protéines peut obscurcir la détection d'une protéine recherchée. En outre, la détection des anticorps à l'élution est obscurcie par le passage continu de protéines contaminantes lorsque l'on charge des colonnes d'affinité avec du fluide de culture cellulaire. La présente invention concerne un dosage chromatographique en ligne qui permet une mesure en temps réel d'un analyte contaminant en chromatographie préparative, durant la purification ou l'élution d'un anticorps pendant le chargement et le recueil d'une protéine recherchée. Les courbes d'élution sont présentées pour permettre à l'utilisateur de mettre fin à un chargement de fluide de culture cellulaire et/ou de stopper un recueil d'éluat, pour maximiser la purification et éliminer le gaspillage de fluide de culture cellulaire.
Patent EP-0932323-A2 (EP)
Inventor: STRENGE KLAUS
IPC: H04Q11/08
Filed: 1999-01-13
Abstract: Method of negotiating digital speech channels The method involves negotiating several digital speech channels with a defined transmission rate in time slices of a defined bit length, using a negotiating unit with a PCM interface and a configurable interface or CFI interface and several PCM and CFI ports on the PCM (2) and CFI (3) interfaces respectively, between PCM transmission lines connected to the PCM ports (4) and the CFI transmission lines connected to the CFI ports (5). To negotiate channels (11,12) with a lower transmission rate in sub time slices of shorter bit length, each time slice is supplied with several sub time slices at the CFI interface (3). Suitable devices are used to divide each time slice with several sub time slices into several time slices, each with a single sub time slice, each of which is applied to a CFI port. An Independent claim is also included for a unit for implementing the method.
Patent EP-0945534-A2 (EP)
Inventor: LEINS EBERHARD
IPC: D04B15/50
Filed: 1999-02-08
Abstract: The tensioner (15) extends and tensions the thread to a set degree. The thread is wound a few times round the motor-driven feed wheel (16). At the feed wheel, leading tension does not influence trailing tension. The motor (17) feeds thread solely in accordance with thread demand. Its control is independent of the tensioner itself, and of tension arising in the section after the feed wheel. An Independent claim is included for the corresponding method of feed control. Preferred features: In one variant, the tensioner is a thread brake operating independently of thread speed. The sensor (24) measures tension between tensioner and feed wheel, adjusting braking accordingly. The friction brake used, has fixed or adjustable loading. An electrically controlled actuator operates it. A belt brake is employed, the controller (18) adjusting wrapping angle through an electrical actuator. Further variants, based on the foregoing principles, are described. The method provides that, following withdrawal from the supply spool, extension is such that no increase in tension causes further reversible extension.
Patent EP-0944060-A2 (EP)
Inventor: KONISHI AKIO
IPC: G11B15/665
Filed: 1999-03-15
Abstract: An apparatus of the present invention is a magnetic
recording/reproduction apparatus for winding a magnetic
tape around a rotary head cylinder, having a rotary head,
for a predetermined arc, for recording/reproducing the
magnetic tape. The magnetic recording/reproduction apparatus
includes: a capstan shaft for driving the magnetic
tape; and a pinch roller for pressing the magnetic tape
against the capstan shaft. When the magnetic tape is being
reproduced, the capstan shaft is rotated in a forward
direction with the pinch roller pressing the magnetic tape
against the capstan shaft. When a pause operation of pausing
the reproduction of the magnetic tape is performed, a tension
acting upon the magnetic tape is reduced.