baber/WOPTO huggingface dataset:
Patent EP-0982431-A2 (EP)
Inventor: KIRCHBERGER MANFRED ING
IPC: D06N3/04
Filed: 1999-08-17
Abstract: Nonwoven textile fleeces with a microporous coating of polyolefin with white fracture turbidity are claimed. The fleeces, consisting of polyethylene, polypropylene, polyethylene terephthalate and/or polyamide, are extrusion coated with (co)polyethylene and/or (co)polypropylene containing 10-60 wt.% filler and drawn lengthwise, then crosswise, to produce the turbidity. Nonwoven textile fleeces extrusion-coated on one side with polyolefin are claimed. They have a tensile strength of 4-20 MPa lengthwise and 2-15 MPa crosswise and total mass/unit area of 10-100 g/m<2> and are coated with 5-70, preferably 6-40 g/m<2> polyolefin with a white fracture turbidity of 0.1, preferably 0.1-2%, pore area distribution of  NOTLESS  90% in the 0.03-0.20 mu m<2> range and maximum pore area less than 1 mu m. The nonwoven fleece consists of polyethylene, polypropylene, polyethylene terephthalate and/or polyamide and has a mass/unit area of 5-100, preferably 10-40 g/m<2>. The novel features are that (1) the coating comprises (1a) ethylene homopolymer or copolymer of 70-99 wt.% ethylene and 30-1 wt.% 4-18C  alpha -olefin, vinyl acetate and/or aliphatic 1-4C alkyl (meth)acrylate with a melt index of 0.1-100 g/10 minutes at 190 degrees C/2.16 kg and/or (1b) propylene homopolymer or copolymer of 70-99 wt.% propylene and 30-1 wt.% ethylene and/or 4-18 C  alpha -olefin; (1c) optionally 1-50, preferably 5-30 wt.%, with respect to (b), of modified propylene polymer with melt index 0.1-50, preferably 1-40 g/10 minutes at 230 degrees C/2.16 kg and ratio of 0.20-0.95 for the intrinsic viscosities of the modified and unmodified polypropylene with the same weight average molecular weight; (1d) 10-60 wt.%, with respect to total polyolefins, of (in)organic filler(s) with a maximum particle diameter of 0.1-10, preferably 0.5-5 mu m; and (1e) 0.01-2.5 wt.% stabilizer, 0.01-1 wt.% processing aid and optionally 0.1-1 wt.% antistatic and/or 0.05-1 wt.% nucleating agent, all with respect to total polyolefins; and (2) the coated fleece is produced by (2a) coating the textile with 10-70, preferably 20-40 g/m<2> filled coating mixture, preferably with a residual moisture content less than 600 ppm, by extrusion of the melt at 170-290 degrees C and a rate of 50-300, preferably 150-250 /minutes; and (2b) drawing the coated fleece lengthwise in 1:(1.1-6), preferably 1:(1.1-2) ratio at a temperature 60-0 degrees below the crystallization temperature of the polyolefin coating and then crosswise in 1:(1.1-6), preferably 1:(1.1-2) ratio at a temperature 80-1, preferably 60-2 degrees below the melting temperature of the polyolefin coating, to produce white fracture turbidity, especially by lengthwise drawing.
Patent EP-0990749-A2 (EP)
Inventor: PORAT JOSEPH
IPC: E04H4/16
Filed: 1999-09-22
Abstract: A cleaning brush assembly (20) for mounting on a rotatable
shaft (18) of a swimming pool cleaner (10) for contacting the pool's
surfaces to be cleaned is constructed from a number of
annular and generally cylindrical segments or disks (22) of
compressed cellulose sponge, or similar material, that
expands when emersed in the water. The annular opening in
the disks corresponds in size and shape to the cross-section
of the shaft (18). The shaft (18) is marked to indicate the
placement of the compressed disks (22). The expanded sponge
assembly (20) provides an effective and efficient cleaning
medium.
Patent EP-0992987-A2 (EP)
Inventor: YANAGAWA NAOHARU
IPC: G11B7/095
Filed: 1999-10-04
Abstract: An optical pickup device comprises an objective lens unit
having an objective lens, a support member for supporting the
objective lens and an objective-lens driving mechanism for
driving the objective lens in a radial direction and a focusing
direction of an optical disc in such a way that a light beam is
focused on an information recording surface of the optical disc;
and a main unit having an optical irradiation system which
includes a light source for emitting a light beam and guides the
light beam to the objective lens, and an optical detection system
which includes a photo-sensor and guides reflected light from
the information recording surface to the photo-sensor via the
objective lens. The optical pickup apparatus further has a
tilt-position-adjusting mechanism for supporting the objective
lens unit on the main unit and tilting an optical axis of the
objective lens with respect to an optical axis of the optical
irradiation system in such a way as to minimize an undesirable
astigmatism given by the optical disc and optical elements in
the optical irradiation system and the optical detection system.
Patent EP-0997747-A2 (EP)
Inventor: SCHWARZ ROBERT DIPL-ING
IPC: G01S7/526
Filed: 1999-10-08
Abstract: The proximity switch (1) has an ultrasonic transducer (2), a processing unit (3) and microprocessor (4). The processing unit has an amplifier (5), filter (6), demodulator (7) and comparator (8) all serially connected. The amplifier is at the input (9) of the processing unit and the comparator at its output. A feedback loop feeds to the amplifier via a control loop with a variable gain amplifier (19). The output (12) of the ultrasonic transducer is connected to the amplifier at the input of the processing unit. The output of the processing unit lies at the input (13) of the microprocessor which has a parameter interface (14). A series connection of an oscillator (16) and transmit end stage (17) is connected between the microprocessor output and the input.
Patent EP-1000989-A2 (EP)
Inventor: GRAPE WOLFGANG
IPC: C09D183/04
Filed: 1999-11-09
Abstract: A mold release agent comprising an aqueous emulsion containing a condensation- or addition-crosslinking silicone system (A or B respectively) with at least 2 components and (C) aqueous colloidal silicic acid (silica sol). An Independent claim is also included for a process for vulcanizing pneumatic tires in which a mold release agent as described above is applied to the bladder and/or the tire blank before vulcanization.
Patent EP-1026314-A2 (EP)
Inventor: MESCHENMOSER ANDREAS
IPC: D21F3/02
Filed: 1999-12-02
Abstract: The press section of a machine for the production of a paper or cardboard web (10) has two shoe press rollers (22,24) and a central press roller (20) as a common counter roller for them. The roller structure forms two extended roller press gaps (S1,S2) in the direction (L) of web (10) travel. The first roller press gap (S1) has two press blankets through it with the web.  The shoe press rollers (22,24) are on opposite sides of the center press roller (20). Two blankets, with the web, can pass through both roller press gaps (S1,S2). The press section uses a max. of three blankets (14,18,28), giving a closed web path through the section, and one blanket (18) moves through both extended roller press gaps (S1,S2). The web (10) is carried through both extended roller press gaps (S1,S2), preferably together with a blanket (18), round a deflection roller preferably as a suction roller (26). The blanket (14) through the first extended press gap (S1) is also a pick-up blanket. On leaving the second extended press roller gap (S2), the web (10) passes over a further preferably suction deflection roller (30) in its path to a following web drying section, together with an upper blanket (28) and the web is separated from the blanket by a smooth roller (32). Or the web (10) is taken from the second press gap (S2) with a lower blanket (18), to be picked from the blanket by a drying blanket (38) at the deflection roller (30). The mantle of the center press roller (20) has blind drillings and/or grooves. The extracted water at both extended roller press gaps (S1,S2) is removed at least partially by spinning off into troughs (34,34a,36.36a). The supports for each press shoe, at both shoe press rollers (22,24), apply equal pressures to them. The length of the first extended roller press gap (S1) is preferably longer than the second press gap (S2). The support for the press shoe at the first shoe press roller (22) can exert a lower pressure on it than at the press shoe at the second shoe press roller (24), where both roller press gaps (S1,S2) have the same length. The mantle of at least one shoe press roller (22,24) has blind drillings and/or grooves. The center press roller (20) has an inner support, with pressures against the two roller press gaps (S1,S2). The web (10) is held against the lower blanket (18) by an additional suction unit (51) between the deflection suction roller (26) and the second roller press gap (S2). The deflection roller (26) has a controlled drive and, with its drive, can be braked to increase the blanket tension in front of the second roller press gap (S2).
Patent EP-1020599-A2 (EP)
Inventor: BOEGEL-POETTER JUERGEN
IPC: E05D5/02
Filed: 1999-12-23
Abstract: The fixed frame (1) and casement (4) are connected by hinge strips (30) swivelling about a hinge axis (A). A plate-like intermediate member (40) of variable thickness is fixed as compensating member between each fastening arm (14) and the associated fastening surface of the frame or casement.  the intermediate members and the fastening arms have complementary interengaging projections and recesses on their facing sides
Patent EP-1023884-A2 (EP)
Inventor: ROSENFELD LEONARD G
IPC: A61F13/15
Filed: 1999-12-23
Abstract: The present invention is directed to an absorbent
structure comprising an integral absorbent element with an
upper surface and a lower surface defining a thickness
therebetween. The thickness has an upper 35% containing a high
absorbency zone and a lower 65%. The high absorbency zone has
a first surface and a second surface separated by a zone
thickness. The zone thickness is less than about 35% of the
absorbent element thickness. The high absorbency zone comprises
absorbent fibers and superabsorbent polymer particles.
The superabsorbent polymer particles are present at a leading
of no more than 75 grams per square meter and are separated
from one another by the absorbent fibers. The lower 65% of the
absorbent element thickness is substantially free of
superabsorbent polymer particles.
Patent EP-0965981-A2 (EP)
Inventor: BRAAT JOSEPHUS JOHANNES MARIA
IPC: G11B7/09
Filed: 1999-06-11
Abstract: An optical scanning device scans a surface (23) provided with marks with a
focused radiation beam (35) along a scan line. The device has a radiation-sensitive detection
system (39) comprises a plurality of detectors. An electronic circuit (41) determines the time
differences between corresponding parts of the detector signals relating to passage of the
radiation beam over one of the marks. The time differences are used to form a signal
representing a primary wavefront aberration of the radiation beam.
Patent EP-0972527-A2 (EP)
Inventor: KLAVENESS JO
IPC: A61K49/00
Filed: 1993-01-08
Abstract: Contrast agents comprising microbubble-generating
carbohydrate microparticles having a surfactant admixed
within the microparticulate structure (with the proviso
that the surfactant is not a saturated C 10-20  fatty acid
when the microparticulate carbohydrate is galactose)
exhibit useful levels of contrast efficiency and/or
stability and may be used in diagnostic applications
such as ultrasound and MR imaging.
Patent EP-0994270-A2 (EP)
Inventor: GENTRY JOHNNY RAY
IPC: B60G11/08
Filed: 1999-10-14
Abstract: A vehicle wheel suspension has a composite,
transversely oriented, leaf spring (20) which is vertically thick and
stiff in end regions (23,24) extending inward from each end (21,22) of
the spring past the vehicle body support area but is vertically thin
and compliant in a middle region (25) between the end regions. The
spring is constructed of a long, longitudinally aligned fiber and resin
composite which is split at each outer end of the middle region into
upper and lower horizontal layers (26,27,28,29) separated by a core
(61,62) having a tapered inner end (63,64) and extending through the
end region. The inserts provide the additional vertical thickness in
the end regions and may be made of a different material. The spring
thus provides a high spring rate in roll in which, the center of the
spring resists flexing and the spring attemps to flex in the thick end
regions, with a low spring rate in heave in which the thin middle region
of the spring flexes easily for a high roll ratio. The flexing of the
spring in the middle, and thus the roll ratio, is additionally enhanced
by providing pivoting and longitudinally translating body mounts for
the spring. Two specific mount structures are described: a hybrid mount
and a link mount.
Patent EP-0978306-A2 (EP)
IPC: F25B43/00
Filed: 1995-04-26
Abstract: A dessicant container (10) comprising an integrally
formed cup (14) comprising a tubular inner wall (18) and a
cylindrical outer wall (20) connected by an annular
apertured bottom web portion (22). The outer wall (20) has
a resilient outwardly flared lip (66) at its distal end
which has an inwardly directed annular shoulder (68) where
it is connected to the outer wall (20). An annular
apertured cap (16), which closes the cup (14), is received
by a flexible detent (54) projecting outwardly from the
inner wall (18), and by the shoulder (68) which is urged
securely against a peripheral portion (40) of the cap (16)
when the lip (66) is moved inwardly by engagement with an
inner wall of a passage in which the container (10) is
installed.
Patent EP-1035667-A2 (EP)
Inventor: FEBVRE PAUL
IPC: H04B7/26
Filed: 1999-11-12
Abstract: In a wireless communications system, transceivers transmit short
bursts to a base station, which determines timing corrections from the time of
receipt of the burst and transmits the timing corrections to the respective
transceivers. In one aspect, the base station indicates to the transceivers a
plurality of time slots, each transceiver selects one of the time slots at random,
formats a burst including an indicator of the selected time slot and transmits
the burst in that slot. In another aspect, the base station transmits to each
transceiver a timing uncertainty value, which determines how the timing
correction will be modified by the tranceiver as the interval since last
receiving a timing correction increases. Data bursts are transmitted in a
format comprising a first unique word, a content field and a second unique
word, in that order. The bursts are transmitted in a TDMA channel format
which can accommodate both short and long bursts in a block format of
constant periodicity.
Patent EP-0950439-A2 (EP)
Inventor: HUSZ GEORG STEFAN DIPL ING DR
IPC: B09B1/00
Filed: 1999-04-14
Abstract: Production of a landfill covering using a natural-looking material obtained from waste materials or waste-derived earth is such that such earth is laid either directly (or with a leveling layer) on the landfill to inhibit escape of landfill-gases or -water or other dangerous materials into the environment, while also preventing sliding or erosion, and acting as a recultivation layer which is lastingly integrated into the landscape like natural earth.
Patent EP-1121628-A2 (EP)
Inventor: ROBINSON JEFFREY I
IPC: G06F9/455
Filed: 1999-01-07
Abstract: L'invention concerne une matrice de processeurs orientés objet, comprenant une bibliothèque d'objets fonctionnels qui sont instanciés par des commandes par l'intermédiaire d'un objet système et qui communiquent par un langage de haut niveau. La matrice de processeurs orientés objet peut être incorporée à du matériel, à un logiciel ou à une combinaison matériel/logiciel. Chaque objet fonctionnel peut comporter un processeur de matériel discret ou bien participer, en tant que processeur virtuel, aux opérations d'un processeur unique. Dans l'un des modes de réalisation, la matrice de processeurs est formée sur une seule puce ou bien sur une seule puce microprocesseur et une puce mémoire associée. Quand plusieurs objets sont instanciés sur une seule puce, les broches peuvent être attribuées à chaque objet par un langage de commande de haut niveau. L'invention concerne des procédés et un dispositif qui permettent d'attribuer de la mémoire à des objets instanciés communiquant directement avec un serveur de scripts, programmé pour réagir à des événements de données générés par les objets instanciés. Un serveur de scripts peut servir plusieurs matrices de processeurs orientés objet, ou bien une matrice de processeurs peut posséder un serveur de scripts local. L'invention concerne également des procédés et un dispositif permettant d'ordonnancer les moments où plusieurs processeurs virtuels participent aux opérations d'un seul microprocesseur. Selon l'invention, la communication repose sur un modèle 'événement-réaction', dans lequel quand un objet processeur a un message à envoyer, il génère un événement de données qui est calé sur le récepteur cible du message (généralement l'hôte). La cible réagit à l'événement en autorisant une quantité variable d'échange E/S entre l'objet processeur et la cible avant l'accusé de réception de l'événement de données. Dans l'un des modes de réalisation, tant qu'il n'y a pas eu d'accusé de réception pour ledit événement, aucun autre événement ne peut être envoyé à la cible. Dans un autre mode de réalisation, un nombre fixe d'événements peuvent être en attente simultanément.
Patent EP-1053302-A2 (EP)
Title: Expanded and genetically modified populations of human hematopoietic stem cells
Inventor: MURRAY LESLEY JEAN
IPC: A61K35/12
Filed: 1999-01-29
Abstract: The present invention provides a method for promoting the survival and/or expansion of hematopoietic stem cells in culture, comprising culturing the cells in a culture including an effective amount of a mpl ligand, (particularly thrombopoietin), an flt3 ligand and interleukin 6 (IL6). Also provided is a method for modifying hematopoietic stem cells comprising contacting a gene delivery vehicle comprising a polynucleotide sequence with a population of hematopoietic stem cells cultured in the presence of an effective amount of thrombopoietin and an flt3 ligand. Additionally methods of restoring hematopoietic capability in a subject are claimed.
Patent EP-1090276-A2 (EP)
Inventor: HAGLER THOMAS
IPC: G01J3/433
Filed: 1999-06-25
Abstract: On décrit un disque fonctionnant comme modulateur de rayonnement spatial et sur lequel sont dispersés des filtres de rayonnement. Chaque filtre remplit une fonction de modulation de transmittance ou de réflectance de la formule sin2(mυ + pπ/4), m étant un entier positif et p ayant l'une des quatre valeurs 0, 1, 2, 3. Un faisceau de rayonnement incluant des éléments de longueur d'onde choisis est diffracté en une image allongée dispersée en fonction de la longueur d'onde. Différents éléments de longueur d'onde sont focalisés sur différents filtres du modulateur et codés par des filtres correspondants. Les fonctions de modulation des filtres étant orthogonales les unes par rapport aux autres, il est possible d'extraire l'amplitude de chaque élément de longueur d'onde une fois celui-ci codé ou modulé par un filtre correspondant, à partir du signal complet détecté pendant le mesurage.
Patent EP-1145186-A2 (EP)
Title: Procede pour l'accroissement de puissance d'un systeme de reconnaissance de signalisation du trafic
Inventor: JANSSEN REINHARD
IPC: G08G1/0968
Filed: 1999-11-13
Abstract: L'invention concerne un procédé et un dispositif permettant d'accroître la capacité de rendement de systèmes déjà connus de reconnaissance et d'affichage de contenus de signalisation du trafic. L'invention permet ainsi de réduire, d'une part, la capacité de calcul requise pour une exploitation en temps réel et, d'autre part, d'améliorer la qualité de l'affichage du contenu des signalisations de trafic reconnues. Le système de reconnaissance et/ou d'affichage de signalisation de trafic, lequel comporte une caméra et une unité d'évaluation coordonnée à celle-ci pour la reconnaissance et/ou l'affichage d'images, utilise, lors de la reconnaissance et/ou de l'affichage du contenu des signalisations de trafic, les informations provenant d'au moins un système de navigation à base de cartes et/ou d'un système d'informations sur le trafic.
Patent EP-1131945-A2 (EP)
Inventor: AHOLA KALEVI
IPC: H04M17/00
Filed: 1999-09-30
Abstract: The present invention relates to a method and an arrangement for providing prepaid calls or services for a user of a telephone. Th arrangement comprises a prepaid calling service and a telephone terminal enabling an access to the prepaid calling service. In addition, means for providing the user with an individual code and an account dedicated for the individual code are used. The communications network apparatus includes means for triggering the call to a desired destination, means for dynamically charging the costs for the call from the account, and means for informing during the call dynamically the user of the remaining calling time on the basis of the balance remaining in the account and the costs for the call and/or of the remaining balance in the account.
Patent HK-1253196-A2 (HK)
Inventor: MA XUELIAN
IPC: B66B/
Filed: 2018-11-08
Abstract: 本實用新型涉及一種電梯裝置，具備：卷揚機(2)，經由主繩索(9)驅動轎廂(4)；機械梁(11a、11b、11c)，設置於升降路(3)上方，其長邊方向與上述卷揚機(2)的轉動軸方向正交；以及支承梁(12a、12b)，設置在上述卷揚機(2)與上述機械梁(11a、11b、11c)之間，其長邊方向與上述卷揚機(2)的轉動軸方向平行，上述卷揚機(2)設置於上述支承梁(12a、12b)的一端部，上述主繩索(9)的第一繩頭板(13b)設置於上述支承梁(12a、12b)的另一端部。
Patent RO-102841-A2 (RO)
Title: Chrome tannage method for pig skin destined to gloves
Inventor: BADEA NICOLAE RO
IPC: C14C3/06
Filed: 1988-03-04
Abstract: In order to improve chromium tanning of pigskin for gloves 0.85% of a 4-6C aliphatic dicarboxylic acid mixt. is introduced during pickling of which at least 70% is glutaric acid. Curing that follows is carried out in a 1% Cr2O3 contg. both obtd. by addn. of solid alkaline salt or a soln. of 33-36% alkalinity, for a period of four hrs.
Patent RO-100204-A2 (RO)
Title: Fluid stream drawing device in swirling motion
Inventor: AVADANEI CORNELIU ROMEO
IPC: B04C3/00
Filed: 1988-05-09
Abstract: The invention concerns a device used to drive a stream of fluid into a vortex motion so as to be used in research or to build, for example, a mechanism that separates dispersions in a fluid.According to the invention, the device consists of a cylindrical case with a cover. Axially, there is an interior central flap-type nozzle and a cylindrical tube at one end of which are arranged in circle some flaps whose back create a cylindrical surface longitudinally crossed by thin slots, prominences of some nozzles, formed by the close surfaces of the flaps. The cylindrical tube is closed with a disk that, together with the nozzles, are inserted into the case-cover enclosure, splitting it into two unequal volumes. The volume confined by the disk and the cover is the smallest.
Patent AT-525508-A2 (AT)
Title: Schallabsorbierendes Akustikelement und Schallabsorber
IPC: E04B1/86
Filed: 2022-10-03
Abstract: Offenbart ist ein schallabsorbierendes Akustikelement, das eine Vorderseite und eine - vorzugsweise dazu etwa parallele - Rückseite aufweist, wobei zwischen der Vorder- und der Rückseite mehrere -vorzugsweise vier - Schmalseiten angeordnet sind. Dabei ist das Akustikelement an der Vorderseite und an den Schmalseiten mit einem Dekor versehen. Offenbart ist weiterhin ein Schallabsorber mit mindestens zwei derartigen Akustikelementen.
Patent BR-PI0515341-A2 (BR)
Title: processo para extrair polihidroxialcanoatos de biomassa
Inventor: NARASIMHAN KARUNAKARAN
IPC: C08G63/06
Filed: 2005-09-15
Abstract: <UM>PROCESSO PARA EXTRAIR POLIHIDROXIALCANOATOS DE BIOMASSA<MV>. A invenção refere-se aos processos para extrair poilhidroxialcanoatos de uma biomassa, compreendendo a misturação da biomassa com um solvente orgânico durante 1 segundo a 15 minutos a uma primeira temperatura a partir de 5<198>C abaixo do ponto de fusão do polihidroxialcanoato a 10<198>C acima do ponto de fusão do polihidroxialcanoato e a uma pressão de 100 kPa (1 bar) a 1.000 kPa (10 bar) para produzir uma composição que compreende o solvente orgânico e o polihidroxialcanoato.