baber/WOPTO huggingface dataset:
Patent EP-1072137-A1 (EP)
Title: Structure de trames et synchronisation de trames pour des systemes a porteuses multiples
Inventor: EBERLEIN ERNST
IPC: H04J1/00
Filed: 1998-04-14
Abstract: Pour effectuer une synchronisation approximative de fréquences, compensant un écart de fréquences porteuses par rapport à une fréquence d'oscillateur dans un système de démodulation (130), un premier signal est d'abord reçu. Ce système de démodulation (130) permet de démoduler un signal présentant une structure de trame qui comprend au moins un symbole utile (162) et un symbole de référence (166) et constitue une séquence modulée en amplitude. Ensuite, la fréquence du signal reçu est abaissée. Une démodulation en amplitude du signal dont la fréquence a été abaissée est effectuer pour générer une enveloppe. Cette dernière est corrélée à un schéma de référence prédéterminé pour déterminer l'écart de fréquences des porteuses. Enfin, la fréquence de l'oscillateur est contrôlée en fonction de l'écart de fréquence des porteuses. Le symbole de référence peut comprendre deux séquences identiques (300). Dans ce cas, l'enveloppe obtenue par la démodulation d'amplitude comporte deux parties qui sont fondées sur les séquences identiques (300). Une des parties de l'enveloppe est corrélée à l'autre des parties pour déterminer l'écart de fréquences porteuses. La fréquence de l'oscillateur est contrôlée en fonction de l'écart de fréquence des porteuses déterminé.
Patent EP-0988725-A1 (EP)
Title: Systeme et procede d'embrouillage de donnees et systeme de telecommunications comprenant ledit systeme
Inventor: BUTTERFIELD LEE A
IPC: H04L9/20
Filed: 1998-06-08
Abstract: Les utilisateurs ou les abonnés (14) d'un système de télécommunications multi-utilisateur (10), tel qu'un système de télécommunications à spectre dispersé, envoient des signaux à un poste central ou à une unité de base (12) dudit système, et reçoivent des signaux de ce dernier ou de cette dernière. Il est nécessaire d'empêcher l'interférence entre ces signaux d'utilisateur (RL) de sorte que le fonctionnement correct du système (10) soit assuré. Pour ce faire, les données de chaque utilisateur sont embrouillées séparément pour rendre aléatoires les données que les différents utilisateurs sont en train d'émettre, afin d'améliorer l'efficacité de poursuite au niveau d'un récepteur (21). Les données de chaque utilisateur (14) sont embrouillées séparément, de manière spécifique à l'utilisateur dans le système (10), de sorte que l'efficacité de poursuite et de détection d'un récepteur (21) soit améliorée. Ce brouillage permet d'obtenir une moyenne zéro pour l'interférence multi-utilisateur, et permet de supprimer par intégration ou moyennage les interférences multi-utilisateur. Le motif ou la séquence utilisé(e) pour ce brouillage, et le motif ou la séquence utilisé(e) pour l'étalement, sont de préférence identiques sauf pour ce qui concerne la fréquence.
Patent EP-1008009-A1 (EP)
Inventor: KRUMME JOHN F
IPC: G02C5/00
Filed: 1998-06-04
Abstract: La présente invention concerne une charnière de fixation pour branche de lunettes, comprenant une broche de charnière qui s'étend à partir d'une partie de ladite branche. La branche présente une partie souple contrainte contre la broche de charnière de manière à fixer la branche à la monture de lunettes. La branche tourne autour de la broche de charnière et la partie souple assure une connexion ajustée avec la broche de charnière et compense l'usure entre la broche et la branche, permettant ainsi une utilisation durable de la monture de lunettes.
Patent EP-0991541-A1 (EP)
Title: Two-stage transfer gear-box with one displaced main drive pinion
Inventor: LIPPITSCH KLAUS
IPC: F16H37/04
Filed: 1998-06-30
Abstract: A two-stage power-split gear unit for automobiles consists of an input shaft (2), of a planetary gear unit as an off-road gear stage, of a differential gear unit, of a first output shaft (13) and of a second output shaft (15) which is connected to an offset output (19), the input shaft (2) being capable of being coupled selectively to the sun wheel (5) and to the planet carrier (7) of the planetary gear unit, the planet wheels (8) of which roll in a ring gear (9) fixed in space, and the differential gear unit having compensating wheels (11) and first and second output wheels (14, 16) driven by these and in each case located on the first and the second output shafts (13, 15). In order to arrange the output wheel (16) for the front axle as far forward as possible and to save space, the compensating wheels (11) are mounted on the planet carrier (7) of the planetary gear unit of the off-road gear stage, and the first output wheel (14) is arranged in front of the planetary gear unit (5, 8, 9) of the off-road gear stage and the second output wheel (16) is arranged behind said planetary gear unit.
Patent EP-0994722-A1 (EP)
Inventor: MAPLESON BRIDGET KATHLEEN
IPC: A61K39/145
Filed: 1998-07-31
Abstract: A method of removing bacterial endotoxin from a pharmaceutical process solution is disclosed. In one embodiment, the method comprises treating the solution with a surfactant effective to dissociate the endotoxin from a pharmaceutical drug or vaccine substance in the solution, and then filtering the solution through a molecular cut-off filter having a pore size effective to retain the pharmaceutical drug or vaccine substance but allow the dissociated bacterial endotoxin to pass therethrough.
Patent EP-1001740-A1 (EP)
Title: USE OF THE Rb 1? GINSENOSIDE FOR STIMULATING ELASTIN SYNTHESIS
Inventor: MEYBECK ALAIN
IPC: A61K8/96
Filed: 1998-08-07
Abstract: The invention concerns novel uses in cosmetics or pharmaceutics, in particular in dermatology, Rb1 ginsenoside (G-Rb1) and plant extracts containing same, to stimulate elastin synthesis by dermal fibroblasts. The invention also concerns cosmetic or pharmaceutical, in particular dermatological, compositions containing said ginsenoside or plant extracts for stimulating elastin synthesis by dermal fibroblasts. Said compositions advantageously contain an extract of Asiatic ginseng or of American ginseng.
Patent EP-1021259-A1 (EP)
Inventor: WIRTH MARCEL
IPC: B21F27/12
Filed: 1998-09-30
Abstract: Method to form metallic reinforcement cages (11) for structures made of reinforced concrete, the metallic cages comprising longitudinal rods (13) associated with transverse stirrups (12), at least partly shaped closed and distanced lengthwise, the stirrups (12) being possibly polygonal, circular, mesh, etc. the method including the distribution of the stirrups (12) in number and in position as per design, within specific positioning and retaining means (20) distanced lengthwise and individually identified, the positioning and retaining means (20) cooperating at least with a portion of the stirrups (12) to clamp them in an erect position on a substantially vertical plane, the longitudinal positioning of the longitudinal rods (13) inside the area defined by the stirrups (12) and their axial positioning, the reciprocal vertical positioning of the longitudinal rods (13) with respect to the stirrups (12), the reciprocal connection of the longitudinal rods (13) and the stirrups (12), the release of the cage (11) from the positioning and retaining means (20). Device to form metallic cages realizing the above method.
Patent EP-1029317-A1 (EP)
Inventor: CYRUS PETER
IPC: A63H33/42
Filed: 1998-08-31
Abstract: The modular terrain (8) for a playing structure, such as a toy building set (2), includes a plurality of terrain pieces (8). Some of the terrain pieces (8) have a flat exterior edge (F). The flat exterior edge (F) has no change in height between end points. The distance between end points of the flat exterior edge is one of Y, ∑2Y and 2∑2Y. Some of the terrain pieces (8) have a hill exterior edge (H). The hill exterior edge (H) is only mateable with a hill edge (H) on another of the terrain pieces (8). The hill exterior edge has a change in height between end points of X. The distance between end points of the hill exterior edge (H) is Y. Some of the terrain pieces (8) have a slope exterior edge (S). The slope exterior edge (S) is only mateable with a slope edge (S) on another of the terrain pieces (8). The slope exterior edge (S) has a change in height between end points of X. The distance between end points of the sloped exterior edge (S) is 2Y.
Patent EP-1023138-A1 (EP)
Inventor: PIETRAS BERND-GEORG
IPC: B23K37/053
Filed: 1998-08-19
Abstract: L'invention concerne un appareil de liaison amorphe d'éléments tubulaires, l'appareil comprenant: - un ensemble de serrage (104, 105, 106, 107) adapté pour maintenir deux éléments tubulaires (112, 113) dont les extrémités doivent être liées dans un alignement sensiblement axial; - un outil d'usinage (110) comprenant un corps doté de deux unités de coupe espacées qui, lors de l'utilisation, préparent les extrémités contiguës des éléments tubulaires de telle sorte que les extrémités préparées soient sensiblement parallèles l'une à l'autre; et - une bobine d'induction destinée à chauffer les extrémités préparées des éléments tubulaires tandis que ces extrémités sont pressées l'une vers l'autre et les éléments tubulaires sont maintenus dans un alignement sensiblement axial par l'ensemble de serrage.
Patent EP-1029868-A1 (EP)
Inventor: KATSUKI YUKIO
IPC: A61K31/56
Filed: 1998-10-16
Abstract: A hysteromyoma remedy containing dienogest or a solvate thereof as the active ingredient. It is reduced in adverse effects, suppressed
in the rebound after administration, capable of being used alone or in combination with a GnRH agonist, and capable of administration and
pharmaceutical preparation as peroral and percutaneous drugs and suppositories.
Patent EP-1031112-A1 (EP)
Inventor: RIVAILLIER JACQUES
IPC: G06K17/00
Filed: 1998-10-22
Abstract: The invention concerns a method for ensuring the traceability of successive elements of a series of transformations, consisting, for each transmission, in: elaborating an identification document of the element resulting from said transformation and optionally from previous ones. Each element is associated with a sealing key and an identification code respectively based on the sealing key and the identification code associated with the element before transformation and on the identification document of said element.
Patent EP-1076879-A1 (EP)
Inventor: GOTFREDSEN DE JAEGER BJARKE
IPC: G06K7/00
Filed: 1998-12-07
Abstract: A mouse pad comprises at least one card read/write device. The mouse pad is adapted to be coupled to a computer through a wired or wire-less connection so that the connection creates a link between the computer and the card read/write device. <IMAGE>
Patent EP-1036262-A1 (EP)
Inventor: REUTTER HEINRICH
IPC: F01P3/22
Filed: 1998-12-03
Abstract: Ein Verschlussdeckel (10) für einen ortsfesten Stutzen eines Kraftfahrzeugkühlers ist mit einem Deckelinnenteil (14) versehen, das eine Strömungsverbindung zwischen dem Behälterinneren und dem Behälteräusseren und eine Ventilanordnung (11) zum Freigeben und Sperren der Strömungsverbindung aufweist, wobei ein hin und her bewegbarer Ventilkörper (22) der Ventilanordnung (11) zum Behälterinneren hin gegen einen Dichtsitz (21) am Deckelinnenteil (14) unter Vorspannung derart gedrückt ist, dass er bei Überschreiten eines Grenzwertes des Behälterinnendrucks von Dichtsitz (21) abhebbar ist. Zur Schaffung eines Verschlussdeckels (10) mit dem einerseits ein Öffnen bei einem durch Stauwärme erzeugten Überdruckl in einfacher und kostengünstiger Weise verhindert ist und mit dem andererseits nach wie vor sichergestellt ist, dass der Behälter bei weiterem Ansteigen des Druckes geschützt ist, ist vorgesehen, dass die Vorspannung, mit der der Ventilkörper (22) gegen den Dichtsitz (21) gedrückt ist, betriebsgesteuert einstellbar ist.
Patent EP-1042105-A1 (EP)
Inventor: MOORE SCOTT E
IPC: B24D13/14
Filed: 1998-12-29
Abstract: A method and apparatus for mechanically and/or chemical-mechanically planarizing microelectronic substrates. In one embodiment in accordance with the principles of the present invention, a microelectronic substrate is planarized or polished on a planarizing medium having a thin film and a plurality of micro-features on the film The film may be an incompressible sheet or web substantially impervious to a planarizing solution, and the micro-features may be configured in a selected pattern on the film to restrain fluid flow of the planarizing solution across the surface of the film under the substrate. The micro-features, for example, may be configured in a selected pattern that has a plurality of support points and at least one cavity to entrap a substantially contiguous, uniform distribution of the solution under the substrate during planarization. Additionally, the selected pattern of micro-features may be reproduced from a master pattern of micro-features to duplicate the selected pattern on several sections of film so that a consistent planarizing surface may be provided for a large number of substrates.
Patent EP-0950432-A1 (EP)
Inventor: CUSTER LINDA M
IPC: A61M1/34
Filed: 1999-04-12
Abstract: The invention relates to a method of removing an agent from a suspension of cells using a semi-permeable membrane. In one aspect of the invention, the cells are used to bioprocess a biological fluid after removal of the agent. <IMAGE>
Patent EP-0960786-A1 (EP)
Inventor: NARIYASU TUTOMU
IPC: B60R22/12
Filed: 1999-05-25
Abstract: A tongue 10 for an inflatable belt device and the inflatable belt device.
One end of the inflatable belt 14 is attached to the rear of the tongue 10. This
connection preferably is concealed by a cover 30. The cover 30 is preferably
constructed from a synthetic resin. Also, the cover 30 preferably is integrally formed
with a flange 34. The flange 34 serves to press on the inflatable belt 14, thus ensuring
that the inflatable belt 14 has a substantially constant thickness over the entirety of its
length including the area in the vicinity of the belt-tongue joint. The flange 34,
preferably, has a plurality of tear lines 36 at which the flange 34 tears open into a
plurality of flaps 70 when the inflatable belt is inflated. Also, the belt conforming
member preferably has a groove 37 at the union of the cover 30 and the flange 34,
which facilitates swiveling of the flange 34 and the flaps 70 about an axis of the groove
37.
Patent EP-1077270-A1 (EP)
Inventor: SUE JIINJEN ALBERT
IPC: C23C4/04
Filed: 1999-08-16
Abstract: A new family of transition metal boride coatings
having excellent wear and corrosion resistance is
disclosed. The coatings comprise hard, ultrafine,
transition metal boride particles dispersed in a metal
matrix, the particles constituting from about 30 to
about 90 volume percent of the coating, the balance
being metal matrix. The average size of the particles
ranges from about 0.5 to about 3.0 microns. The metal
matrix contains at least one metal selected from the
group consisting of nickel, cobalt and iron. The
coatings may be prepared by a process which comprises
depositing a mechanically blended powder mixture of a
transition metal and a boron-containing alloy onto a
substrate and then heat treating the as-deposited
coating. The heat treatment effects a diffusion
reaction between the deposited elements resulting in
the formation of ultrafine particles of a transition
metal boride dispersed in the metal matrix. The
coating can be deposited onto the substrate using any
of the known deposition techniques.
Patent EP-1096190-A1 (EP)
Inventor: KANBE SHINOBU
IPC: B32B1/08
Filed: 1999-10-28
Abstract: A fuel hose comprising an inner layer formed of FKM and
an outer layer formed of an NBR·PVC blend that are adhered well
by vulcanization and having an excellent resistance to gasoline
and an excellent weatherability, wherein the polymerization
degree and the amount of PVC in the blend are specified in fixed
ranges, a carboxylic acid 1,8-diazabicyclo(5,4,0)-undecene-7
salt is incorporated in the NBR·PVC blend, and a polyol-type
vulcanizing agent is incorporated in the FKM.
Patent EP-1107138-A1 (EP)
Inventor: PETER MARTIN
IPC: G06F17/30
Filed: 1999-12-07
Abstract: Data in form of modules (3 - 6) are stored in a data memory (2) and then, upon an interrogation signal ((AS), are transmitted to an output unit (12). User specific selection parameters (AP) and classification parameters (KP) are stored in a parameter memory (7). Data modules are selected based on the selection parameters and, based on the classification parameters, are so interconnected that upon an output of one of the modules all the interconnected modules are also presented for interrogation.
Patent EP-0959464-A1 (EP)
Inventor: SEO YOUNG-SUN
IPC: G11B7/135
Filed: 1999-05-21
Abstract: An optical pickup includes: a rotary block (600)
installed in a fixed base (500) to be rotatable; a holder
(850) integrally coupled to the rotary block (600); a
bobbin (800) supported by a predetermined wire (840) of the
holder (850) to be movable; a base plate (700) fixed to the
fixed base (500) and placed between the rotary block (600)
and the bobbin (800); an objective lens (810) mounted in
the bobbin (800), for focusing an incident light to form a
spot of light on a recording medium; a focusing coil (820)
and tracking coils (830) installed in the bobbin (800),
serving as a current flow path for focusing and tracking
operations; first magnets (730) and first inner and outer
yokes (710; 720) installed in the base plate (700), facing
the focusing coil (820) and the tracking coils (830), for
producing magnetic fields perpendicular to the current
flowing through the focusing coil (820) and the tracking
coils (830) to produce an electromagnetic force for driving
the bobbin (800); a fixed optical system (900) for
irradiating light toward the recording medium and receiving
the light reflected by the recording medium and then passed
through the objective lens (810); a reflecting mirror (820)
for changing the traveling path of the incident light, the
reflecting mirror installed in the rotary block (600) to be
arranged between the objective lens (810) and the fixed
optical system (900); tilt coils (621, 622) serving as a
current flow path, the tilt coils (621, 622) installed at
both sides of the rotary block (600); and second magnets
(630) and second inner and outer yokes (640; 650) installed
facing the tilt coils (621, 622), for producing magnetic
fields perpendicular to the current flowing through the
tilt coils (621, 622) to produce an electromagnetic force
for rotating the rotary block (600). Therefore, the tilt
of the optical axis of the light incident onto and
reflected by an optical disk through the reflecting mirror 
(820) and the objective lens (810) can be adjusted
according to the tilt of the recording medium, such that
the light is perpendicularly incident onto and reflected by
the recording medium all the times.
Patent EP-0968684-A1 (EP)
Inventor: BEAUPRE JEAN M
IPC: A61B18/00
Filed: 1999-06-28
Abstract: The present invention describes a method of designing a balanced ultrasonic
surgical instrument including an ultrasonic transmission rod and an asymmetric
ultrasonically actuated blade attached to the distal end of the ultrasonic transmission
rod. According to the present invention, the ultrasonically actuated blade includes a
treatment portion. The treatment portion has a functional feature such as, for
example, a curved blade which makes the treatment portion asymmetric. In the
method according to the present invention, a balance portion including at least a first
asymmetric balance feature is designed and positioned between the ultrasonically
actuated blade and the ultrasonic transmission rod to balance out any undesirable
torque generated by the treatment portion.
Patent EP-1087540-A1 (EP)
Inventor: YAMAMOTO KATSUYA
IPC: H04B1/707
Filed: 1999-11-23
Abstract: Disclosed herein is a method of receiving a spread-spectrum signal in a radio
communication terminal device having a plurality of demodulators for demodulating
a received spread-spectrum signal, comprising the steps of detecting when at least
one of a plurality of demodulators is incapable of properly demodulating the received
spread-spectrum signal, determining whether or not there is a demodulator which is
not being used other than the at least one of the demodulators, and continuing a
demodulating process of the at least one of the demodulators, if there is a
demodulator which is not being used. Thus, according to the present invention, the
time in which the demodulator is unlocked is minimized, and a stable, high-quality
signal can be received.
Patent EP-0991302-A1 (EP)
Inventor: COUFFET CLAUDE
IPC: B21B45/00
Filed: 1999-09-28
Abstract: Device for heating iron-containing products comprises induction heating devices (1,2), having modules with spaced superior and inferior inductive surfaces forming a gap where the product is heated or re-heated. The product is supported on a table (3,4) with rollers (5) and passes above at least one ski (6) parallel to the direction of displacement of the product. At least one pair of modules is positioned in staggered rows in the free space (7) between the rollers (5).
Patent EP-1104109-A1 (EP)
Inventor: GENTINNE BERNARD GILBERT GUY
IPC: H03G3/30
Filed: 1999-11-19
Abstract: Regulator for a sine wave generator unit, including a load feeding
power-bridge connected to an output of the sine wave generator. The regulator
is inserted between a feedback output of the power-bridge and a reference
voltage input of the sine wave generator. The regulator includes regulation
means providing a power regulation signal (SET') to the reference voltage input
of the sine wave generator from a comparison between a signal (SENSE) at the
feedback output of the power bridge and a predetermined set point signal
(SETP'). The regulator (4') is a proportional integrating differentiating regulator
including start-up and/or shut-off envelope controlling means (19, 20, 21)
associated to regulation means (14', 17) for obtaining tightly controlled start-up
and/or shut-off slope(s) of the signal at the load feeding output of the power
bridge in addition to a tight control of the signal envelope between a start-up
slope and the following shut-off slope. In this way the current is regulated on a
variable load.
Patent EP-1003136-A1 (EP)
Inventor: HERRERA HERNANDEZ INMACULADA
IPC: G07F13/00
Filed: 1999-09-16
Abstract: An improved vending machine for solid products, of the kind which is used through the
selection of a product by a selector of choices (3) and payment by means of a cash input
slot (4), characterised because a lower machine body (2) can be distinguished, vending
solid products, on top of which there can be installed, on a supporting surface (5), an
upper machine (1) for hot drinks, showing in the front of the lower part the typical
elements of an vending machine (2) of solid products, such as a display (11) of the
available products and a drawer (12), with a means of access (13) to these receptacles,
having available at the same time in the posterior part of the vending machine for solid
products (2), the housing and compartments (9) necessary for the receptacles (7) of both
supply and collection of liquids, and receptacles for the collection of the more solid
waste (8), while the upper surface area (5) has the openings (10) of connection between
these receptacles (7 and 8) and the hot drinks machine (1) above, and also has the
function of a support tray, without the need for different parts.
Patent EP-1051139-A1 (EP)
Inventor: REEDY MARK G
IPC: A61F9/02
Filed: 1999-01-19
Abstract: La présente invention concerne une paire de lunettes (10) pourvue d'un système de ventilation destiné à réduire la formation de buée pendant leur utilisation. Ces lunettes comprennent, entre autres caractéristiques, des verres (12), un corps (14) soutenant les verres et présentant des parois de protection qui forment un espace intérieur jouxtant la surface intérieure des verres, ainsi que des orifices d'entrée et de sortie pratiqués dans ledit corps. Un ventilateur (54) est monté dans l'orifice extérieur des lunettes afin d'amener l'air jusqu'à l'espace intérieure à travers l'orifice d'entrée, un filtre d'air (32) étant monté dans l'orifice d'entrée de manière à traiter l'air pénétrant dans les lunettes et protéger ainsi les yeux de l'utilisateur des irritants pouvant les atteindre.