baber/WOPTO huggingface dataset:
Patent EP-0909434-A2 (EP)
Title: Method and device for loading input data into an algorithm during authentication
Inventor: SCHAEFER-LORINSER FRANK
IPC: G07F7/10
Filed: 1997-06-04
Abstract: A method for enhancing data security when chip cards are used for payment transactions and input data are loaded into an algorithm when performing an authentication. The security of the debit and credit data is enhanced by subdividing the data blocks and by switching an additional feedback on and off following the downstream counters at preselected clock pulse times. The method is applicable to all authentication processes in conjunction with chip cards.
Patent EP-0942926-A2 (EP)
Inventor: HASTY PAUL
IPC: C12N5/10
Filed: 1997-11-05
Abstract: Lorsqu'une mutation, désignée par rad51M1 a été provoquée par le gène MmRAD51 de souris, les embryons mutants sont morts peu après l'implantatino. Les cellules rad51M1 faisaient preuve d'une hypersensibilité aux rayonnements ionisants, d'une prolifération réduite, d'une mort cellulaire programmée et d'une perte chromosomique. La rupture des interactions entre la protéine MmRad51 et d'autres protéines a permis de stopper la prolifération cellulaire et/ou de réduire la viabilité de la cellule. Plusieurs protéines qui ont une interaction avec MmRad51 ont été identifiées, comme par exemple Brca2 et M96. Rad51 s'auto-associe en outre via la région N-terminale. La modification d'un seul résidu, d'une lysine conservée en une alanine, s'est avérée toxique pour les cellules. En outre un allèle de rad51 auquel il manquait la région d'homologie RecA s'est également avéré délétère pour les cellules. Ces observations font apparaître clairement que la fonction inhibitrice MmRad51, ou la fonction de toute molécule s'associant à MmRad51, ou toute molécule intervenant dans les mécanismes d'action de Rad51 ou Rad52 inhibe la prolifération et/ou la viabilité cellulaire. Les molécules capables de bloquer ces processus critiques de réparation d'ADN pourraient par conséquent être efficaces en tant que médicaments inhibant la prolifération cellulaire.
Patent EP-0938522-A2 (EP)
Inventor: GRAEBNER FRIEDRICH WILHELM
IPC: B29C48/465
Filed: 1997-11-10
Abstract: A method for producing a thermoplastic elastomer material in the form of a mixture of one or more thermoplastics and one or more crosslinked rubbers. Said mixture contains the following constituents: one or more thermoplastics for 10-90%, one or several non-crosslinked rubbers, a crosslinking activator, a crosslinking agent, possibly other additives. Said process involves the use of a roll system characterized by the following process steps: the thermoplastic(s) and/or the non-crosslinked rubber(s) are introduced into the roll system through the feeding opening in the absence of the crosslinking agent and are subsequently melted and dispersed with formation of a homogenous mixture; the homogenous mixture is conveyed in the roll elements at the same time as the crosslinking agent is delivered to a transition area in the roll elements; the mixture provided with the crosslinking agent is dispersed and homogenized at the same time as vulcanization at high extension rates with formation of the thermoplastic elastomer material. The calendered surface amounts to >=75 m2 thermoplastic elastomer per kilo in relation to the totality of roll elements. Another variation of the method is also disclosed.
Patent EP-0855599-A2 (EP)
Inventor: KUTZNER MICHAEL
IPC: G01C17/26
Filed: 1998-01-22
Abstract: The electronic compass has an electronic magnetic field sensor (MS) fixed relative to compass housing (KG), and a magnet (M) provided such that it can rotate relative to the magnetic field sensor and automatically aligns itself to the earth's magnetic field. The magnetic field sensor is arranged in the region affected by a magnetic field (H) generated by the magnet (M). The sensor (MS) has a first magneto-resistance (MR1) with a fixed reference axis. The electric resistance is dependent on an angle of rotation between the reference axis and the direction of the magnetic field. The magneto-resistor (MR1) is arranged in a differential bridge circuit (DB). During operation of the compass, the bridge circuit (DB) supplies an output voltage dependent on the angle of rotation. The bridge circuit has a second magneto-resistance (MR2). The first and second resistances are magnetised in opposite directions.
Patent EP-0898965-A2 (EP)
Inventor: MUELLER HANS RUDOLF
IPC: A61P7/00
Filed: 1998-06-05
Abstract: Use of tetrahydrofolates in natural stereoisomeric form for production of a pharmaceutical preparation to influence homocysteine levels, to treat and prevent cardiovascular disorders and to prevent neural tube deficiencies is new. The compounds are applied when a methylene tetrahydrofolate reductase deficiency or thermolabile methylene tetrahydrofolate reductase exists. Tetrahydrofolates in the natural (S) form assist remethylation of homocysteine, and therefore act as homocysteine level modulators. They are of use in prevention and treatment of conditions in which there is deficiency of cystathione  beta -synthase and/or 5,10-methylene tetrahydrofolate reductases enzymes. These conditions include cardiovascular disorders, notably arteriosclerosis, and for neural tube deficiencies. The compounds can be used either alone, or in combination with other bioactives, notably vitamins, and especially those of the B-group, B6 and B12, which have synergistic action.
Patent EP-0899483-A2 (EP)
Inventor: SUZUKI TOSHIYUKI
IPC: F16H59/68
Filed: 1998-08-27
Abstract: Measurement is made of a time of lapse (TMSTB - TM)
from the time at which the hydraulic pressure of the
hydraulic engaging element on engaging side to be engaged
at the time of speed changing (ON pressure) has increased
to a predetermined pressure (QUPONB). Even if an input
and output speed ratio of the transmission ("Gratio") does
not fall within a predetermined range, i.e., a range
between YG(N + 1)L and YG(N + 1)H, which serves as a basis
for judging whether the speed changing has been completed
or not, a processing of speed change completion (S11) is
performed when the above-described value TMSTB-TM has
reached a predetermined value YTMUP4 (S32), to boost the
ON pressure to the line pressure.
Patent EP-0924766-A2 (EP)
Inventor: HOFMANN FRANZ DR
IPC: H01L27/115
Filed: 1998-10-27
Abstract: The memory cell device has a semiconductor substrate incorporating a memory cell matrix, each memory cell having at least one selection transistor coupled to a memory element and controlled via a pair of intersecting word lines (214,218). Each group of memory cells may be arranged in a cell block associated with a common bit line (22). The word lines may be coupled to the gate electrodes of respective vertical selection transistors.
Patent EP-0917315-A2 (EP)
Inventor: SANDS NICHOLAS P
IPC: H04J3/06
Filed: 1998-11-18
Abstract: Improved techniques for synchronizing transmissions and
receptions of a data transmission system utilizing time
division duplexing is disclosed. The improved synchronization
techniques utilize the time-varying nature of the energy of
the received data to obtain synchronization. In one
embodiment, an improved synchronization processing (500)
measures energy (502) in n consecutive frames. In another
embodiment, the improved synchroization technique uses the
output signals from a multicarrier modulation unit (FFT unit)
and thus provides the ability to avoid frequency tones that
are susceptible to RF interference. The improved
synchronization techniques can also utilize crosstalk
interference levels to obtain synchronization. Remote
receivers in the data transmission system are able to
synchronize to central transmitters, central receivers in the
data transmission system are able to synchronize to remote
transmitters, and central transmitters are able to synchronize
with one another.
Patent EP-0872588-A2 (EP)
Inventor: CZERNER PETER A
IPC: D06F75/28
Filed: 1998-04-08
Abstract: A steam iron (10) having a soleplate (12), a housing
(14), an electric cord (26) extending into the housing (14)
through a bushing (24) pivotably mounted to the housing
(14), and a retaining member (30) mounted to the housing
(14). The retaining member (30) has a first section (36)
with a snap-off rib (48) that forms a strain relief with the
housing (14) for the electric cord (26). The retaining
member (30) also has a second section (38) with a curved
portion (54) that forms part of the pivotable connection of
the electric cord bushing (24) to the housing (14). A third
section (40) of the retaining member (30) is a cantilevered
arm that holds an electronic module (28) against the housing
(14).
Patent EP-0908936-A2 (EP)
Inventor: MULLER KARL P
IPC: H01L27/108
Filed: 1998-09-25
Abstract: A method for forming a bottle shaped trench 20 in
a semiconductor substrate 10 includes etching a trench
having a tapered top portion 25 in the semiconductor
device and continuing to etch with different etch
parameters to impart a reentrant profile 22 to the
trench.
Patent EP-0920227-A2 (EP)
Inventor: HYE-YOUNG LEE
IPC: H04B7/00
Filed: 1998-10-19
Abstract: A method for re-transmitting a short message upon
transmission failure. In the method, a mobile radio
terminal transmits a short message and determines whether
the short message is transmitted successfully. In case of
transmission failure, it is determined whether a user
chooses a retransmission function for the short message.
The mobile radio terminal then retransmits the short
message, when the user chooses said retransmission
function.
Patent EP-0919146-A2 (EP)
Inventor: TILLETT STEPHEN MARK
IPC: A41D13/015
Filed: 1998-11-25
Abstract: A device for protecting the body of an individual from impacts, comprises a
first layer 10 of plastics material e.g. polypropylene which acts to protect from impacts
the body of an individual wearing the device. To layer 10 is bonded a second layer 12
is of cross-linked polyethylene foam which acts to cushion the body of the individual
The outer margin of layer 12 extends beyond the outer margin of layer 10 by between 5
and 20mm, preferably 15mm. A third textile fabric, e.g. terry towelling, layer 14 is
attached to the second layer 12 and is generally coincident therewith. The layers 10, 12
and 14 are adhesively bonded together. Means for holding the device around the torso
of an individual comprises a strip of textile fabric 22 comprising of or supporting hook-and-eye
material for co-operation with a patch of hook-and-eye material 26, the strip of
fabric material 22 and the patch 26 of hook and eye material adhesively bonded to the
surface of layer 10 at opposite ends 20, 38 of layer 10. Layer 10 is approximately
1.2mm thick and the thickness of layer 12 is in the range of 5 to 10mm.
Patent EP-0922795-A2 (EP)
Inventor: JORKASKY RICHARD J
IPC: D01D5/30
Filed: 1998-12-03
Abstract: A novel composite high-nitrile fiber in which the polymers are arranged in a
sheath core type configuration. One polymer of the composite filament comprises a
solventless, waterless, melt-processable acrylonitrile olefinically unsaturated polymer
and the other polymer of the composite filament comprises an organic polymer.
Either polymer can be employed as the sheath or the core component of the composite
filament.
Patent EP-0933461-A2 (EP)
Inventor: SAHL JOHANNES
IPC: D05B37/08
Filed: 1998-11-26
Abstract: A sewing machine (1) attachment (4), for cutting fabric, has a cutting tool with a blade (5) rotating on an axis on the cutting plane, and at least one cutting edge (7) which projects beyond the circumference of the circular blade. The blade rotates at a speed which is indirectly proportional to the number of cutters at the speed of fabric movement. The rotating cutting blade (5) of the cutting attachment, has at least two cutting edges (7), equidistant around the rotating blade axis. The rotating blade (5) has a quadratic plan shape, with four cutting edges (7) along the sides of the quadrilateral.
Patent EP-1051699-A2 (EP)
Inventor: CAIN CHARLES A
IPC: G01S7/523
Filed: 1998-09-04
Abstract: L'invention concerne une architecture destinée à commander un réseau d'éléments à phase variable ultrasonore. L'architecture inclut une série d'amplificateurs (38) produisant des signaux de commande discrets. Le nombre des amplificateurs est inférieur à celui des éléments transducteurs (32) du réseau (31) et une microplaquette (34) de multiplexage est couplée à chaque transducteur et à tous les amplificateurs. Un organe de commande (40) envoie une première série de signaux de commande aux amplificateurs (38) pour amener ces derniers à émettre leurs signaux de commande discrets. L'organe de commande (40) envoie ensuite à chaque microplaquette (34) de multiplexage une deuxième série de signaux de commande pour amener les microplaquettes de multiplexage à transmettre à un élément choisi parmi les éléments transducteurs (32) un signal déterminé parmi les signaux de commande. On obtient ainsi la formation d'un faisceau ultrasonore focalisé sur un volume cible choisi.
Patent EP-0983669-A2 (EP)
Inventor: VAN DRIEL CAREL JAN LEENDERT
IPC: H04L49/111
Filed: 1998-11-02
Abstract: Dans un réseau de communication MTA, des cellules MTA à transmettre à un abonné possèdent un champ d'adresse comportant un indicateur identificateur de trajet virtuel/identificateur de canal virtuel (VPI/VCI). Dans les réseaux de grande envergure, il peut arriver que l'espace d'adresse soit couvert par ledit indicateur VPI/VCI. L'utilisation d'un traducteur d'adresse (10) qui traduit une partie de l'indicateur VPI/VCI en une nouvelle adresse ayant un espace d'adresse plus grand que la partie de l'indicateur VPI/VCI permet l'adressage d'un plus grand nombre d'abonnés.
Patent EP-1028926-A2 (EP)
Title: Materiaux composites et leur procede de fabrication
Inventor: FAREED ALI SYED
IPC: C04B41/52
Filed: 1998-10-26
Abstract: La présente invention porte sur des mécanismes permettant de prévenir une oxydation indésirable (tels que des mécanismes de protection contre l'oxydation) dans des corps composites. Ces mécanismes de protection contre l'oxydation comprennent des matériaux absorbants qui sont ajoutés au corps composite et qui absorbent ou piègent des oxydants indésirables pouvant pénétrer dans le corps composite. Ces matériaux absorbants peuvent être placés dans au moins une partie du corps composite de sorte qu'un oxydant indésirable approchant, par exemple, d'une fibre de renforcement, puisse être piégé (ou réagisse au matériau absorbant). Le(s) matériau(x) absorbant(s) peut (peuvent) former au moins un composé servant de couche de passivation et/ou capable de se déplacer en vrac (par exemple, sous forme d'écoulement visqueux tel qu'un matériau vitreux) vers une fissure, et bouchant la fissure, améliore ainsi la protection contre l'oxydation du corps composite. Une ou plusieurs charges de céramique utilisées comme matériaux de renforcement peuvent comporter une pluralité de couches superposées, au moins une de ces couches pouvant agir comme mécanisme de protection contre l'oxydation ou contenir ce mécanisme. De manière spécifique, une couche comprenant du nitrure de bore qui a été traitée ou modifiée de façon à contenir du silicium, présente une meilleure résistance à la corrosion, notamment à l'oxygène et à l'humidité. Les matériaux revêtus peuvent être utilisés comme matériaux de renforcement dans des composites à hautes performances de façon à obtenir de meilleures propriétés mécaniques telles que la ténacité. La présente invention porte également sur des composites améliorés comprenant ces matériaux, et à leurs procédés de fabrication.
Patent EP-0945736-A2 (EP)
Inventor: EBINGER KLAUS
IPC: G01R33/04
Filed: 1999-01-21
Abstract: The magnetometer has two spaced-apart magnetic inductors (2,4) electrically connected in series. The inductor current is supplied from a vibration generator (6). Signals generated in each of the inductors are fed via a smoothing and filter unit (8) to the inputs of a differential amplifier (10). The amplifier outputs a measurement signal. The inductors each have a magnetic coil. The magnetic coils are wound in the same direction. The generator is preferably a rectangular generator. The smoothing and filter unit (9) may have capacitors which galvanically separate the inductors from the inputs of the differential amplifier.
Patent EP-0949377-A2 (EP)
Inventor: HOSHI YOUNOSUKE
IPC: D21F5/16
Filed: 1999-04-07
Abstract: The present invention relates to a continuous
drying apparatus for porous web. The continuous drying
apparatus for porous web, comprises a porous web (102)
for traveling on a drying line, a heating cylinder (101)
for contacting the porous web (102) at its circumferential
surface and rotating in synchronization with the travel
of the porous web (102) to heat the porous web (102), a
drying band (104) for contacting and supporting a surface
of the porous web (102) which is out of contact with the
heating cylinder (101) and also for rotating in
synchronization with the travel of the porous web (102),
and a pressure rotating body (115) disposed near the
circumference of the heating cylinder (101) and outside
the drying band. The pressure rotating body (115) is
constructed of a rotating member (107) for rotating and
contacting an exterior surface of the drying band (104)
and pressure means (108) for pressurizing the rotating
member (107) toward the heating cylinder (101). With
this, porous web can be efficiently dried.
Patent EP-0957113-A2 (EP)
Inventor: DESIMONE JOSEPH M
IPC: C08F2/00
Filed: 1996-03-08
Abstract: The present invention provides a process for making fluorinated
polymers and copolymers having stable end groups. The process includes (1)
contacting a fluoromonomer, an initiator capable of producing stable end groups
on the polymer chain, and a polymerization medium comprising carbon dioxide,
and (2) polymerizing the fluoromonomer. The polymerization medium preferably
comprises liquid or supercritical carbon dioxide. Advantageously, the process may
also include the step of separating the fluoropolymer from the polymerization
medium. 
     The present invention also provides polymerization reaction mixtures
useful in the processes of the present invention.
Patent EP-1043828-A2 (EP)
Inventor: MAEDA KAZUTAKA
IPC: B23K9/00
Filed: 1999-12-23
Abstract: A method of welding a plurality of pairs (13) of connection
ends of a plurality of copper segments forming a
circumferentially disposed stator winding of a rotary electric
machine. The method includes a step of inserting a protection
member (12) between connection ends (13) of adjacent two of the
plurality of copper segments, a step of activating a welder tool
(2), and a step of circumferentially moving the welder tool (2)
relative to the pairs (13).
Patent EP-0974906-A2 (EP)
Inventor: WUYTACK SVEN
IPC: G06F9/45
Filed: 1999-07-23
Abstract: A formalized method for part of the design decisions, related to memory, involved
while designing an essentially digital device is presented. The method shows how to
traverse through and how to limit the search space being examined while solving these
memory related design decisions. The method focuses on power consumption of said
essentially digital device. A method for determining an optimized memory
organization of an essentially digital device, wherein data reuse possibilities are
explored, is described.
Patent EP-0968691-A2 (EP)
Inventor: LING ROBIN SYDNEY MACKWOOD PRO
IPC: A61F2/00
Filed: 1999-05-28
Abstract: A prosthesis (1) provided with a stem (2) at least part of which is
enclosed in a mantle (3) and which is for insertion in a bone cavity (4) and
attachment thereto by cement (5), said mantle (3) having a wall thickness which
is increased towards its proximal end (6) to provide an outwardly
projecting proximal balcony (8) and which is dimensioned and adapted to
locate the stem (2) in a predetermined position within the cross-sectional
area of the bone cavity (4) at or towards the proximal end (7) thereof.
Patent EP-0998137-A2 (EP)
Inventor: POURJAVID SUSSAN
IPC: G06T1/00
Filed: 1999-10-21
Abstract: A technique is disclosed for identifying potentially defective
circuitry associated with discrete pixel regions in an imaging system
detector. Signals representative of the pixels in an image matrix are
generated (42). The signals are analyzed (44) to identify mean and standard
deviation values from a histogram of the pixel population (82) . Pixels lying
outside of a desired range, such as a distribution envelope determined
the histogram, are compared (84) to the mean value plus or minus a
multiple of the standard deviation. Pixels lying outside of the desired range
are labelled or masked (90) as potentially defective.
Patent EP-1016569-A2 (EP)
Inventor: PRECENTH GERT
IPC: B66F9/20
Filed: 1999-12-27
Abstract: On the bottom side of the handle of a tiller truck a key board (14) is arranged for
authority verification and starting and stopping of the truck instead of with a key. The key
board is connected to a circuit card in the handle and arranged on the bottom side of bottom
part of the housing of a control panel (5). The chassis (1) of the handle is here provided with
a corresponding recess so that the keys may be actuated. In this way the keyboard is recessed
in the same time and well protected by the sturdy chassis. The key board includes figure keys
and a green key for start and a red key for turning off.
Patent EP-1051543-A2 (EP)
Title: Procede d'electrodeposition de revetement(s) metallique(s) sur des substances particulaires selon une vitesse d'enrobage elevee avec une forte densite de courant
Inventor: YIH PAY
IPC: C25D7/00
Filed: 1999-01-29
Abstract: Le procédé d'électrodéposition de la présente invention consiste en une opération cyclique, chaque cycle s'articulant autour d'au moins trois étapes essentielles successives d'agitation, de sédimentation, et d'électrodéposition. L'étape de sédimentation se déroule sur une période de quiescence, sensiblement aucun courant ne circulant à travers l'électrolyte et sensiblement aucune agitation ne se produisant, de sorte qu'une couche de sédimentation à base de particules desserrées se forme sur la plaque cathodique. L'étape d'électrodéposition suit cette étape de sédimentation à une densité de courant supérieure à 5a/dm2. L'étape d'agitation se déroule immédiatement après cette étape d'électrodéposition, l'agitation étant suffisamment vigoureuse à la fois pour disperser la substance particulaire de la couche de sédimentation, et pour rompre les particules pontées par un enrobage métallique, formé au cours de l'étape d'électrodéposition précédente.
Patent EP-1071948-A2 (EP)
Inventor: MAGLICH BOGDAN C
IPC: G01N23/222
Filed: 1999-02-17
Abstract: Dispositif et procédé permettant de détecter, de localiser et d'analyser, par activation de particules subatomiques, des composés chimiques contenus dans un objet à tester. Une source d'excitation excite une cible de façon à produire simultanément des faisceaux dont chacun est constitué de certaines espèces subatomiques, tels que neutrons rapides et particules alpha. L'objet à tester (et les composés chimiques qu'il contient) est irradié par les neutrons rapides, ce qui stimule l'émission de rayons gamma instantanés. Des détecteurs gamma et alpha sont positionnés par rapport à l'objet à tester et à la cible de façon à détecter les rayons gamma instantanés et les particules alpha émis en coïncidence substantielle, et la relation physique connue entre les faisceaux est utilisée pour localiser spatialement le composé chimique activé. Les spectres d'énergie dérivés des détecteurs gamma sont filtrés de façon à éliminer tous les artefacts spectraux non pertinents, ce qui 1) permet de créer une pluralité de canaux de coïncidence parallèles ; 2) diminue le traitement de signaux ultérieur nécessaire ; et 3) augmente globalement la précision et le rendement des processus d'identification et d'analyse du composé chimique. L'invention concerne également un mode de réalisation multifaisceau/multicible, qui permet une localisation spatiale encore plus précise. Elle concerne aussi un procédé qui permet d'étalonner et d'évaluer l'efficacité du système avec divers paramètres d'analyse.