The invention relates to a method and a device (1) for reducing pressure pulsations in a hydraulic system (2). In order to effect this reduction close to the source of the volume flow pulsation, it is proposed that a natural frequency of an oscillatory system formed from the resilient intermediate element (9) or the resilient intermediate elements (9) and from the moments of inertia of drive or output (3), displacement unit (5) and rotationally elastic coupling device (4) about the particular, in particular common, axis of rotation (A) and a pulsation frequency of the volume flow pulsation are substantially equal, and that the coupling halves (8a, 8b) are force-transmittingly interconnected, optionally using at least one rigid intermediate element (13), exclusively via the resilient intermediate element (9) or the resilient intermediate elements (9).
F16F 15/123 - Suppression des vibrations dans les systèmes rotatifs par utilisation d'organes mobiles avec le système lui-même utilisant des organes élastiques ou des organes amortisseurs de friction, p.ex. entre un arbre en rotation et une masse giratoire montée dessus utilisant des ressorts comme organes élastiques, p.ex. des ressorts métalliques des ressorts enroulés
The invention relates to a vehicle, which can be used either as an aircraft or ground effect vehicle or as an aircraft and ground effect vehicle, comprising a fuselage (4) and at least two front wings (2), wherein the fuselage (4), when viewed from above, is almond- or droplet-shaped or in the form of a rhombus or deltoid with rounded corners. The invention also relates to wings (2) with shape-changing regions in their outer skin and a box-wing arrangement with an advantageous area ratio of the front and rear wing surfaces.
Device and method for comminution or inactivation of circulating tumor cells (CTC) or tumor cell clusters (CTCC) from a tumor-affected organ or organ part, wherein it is proposed that in the venous drain of the tumor-affected organ or organ part a pump (2) with a pressure-increasing section and a pressure-reducing throttle (13) is arranged and is operated at the output side in its design point given by volumetric flow (Q) and pumping pressure (p) according to the volumetric flow and the blood pressure of the venous drain of the tumor-affected organ or organ part. Circulating tumor cells (CTC) and tumor cell clusters (CTCC) are thus comminuted and inactivated to thus reduce the risk of metastasis formation in cancerous diseases.
A61M 60/135 - Pompes ou dispositifs de pompage implantables, c.-à-d. que le sang est pompé à l’intérieur du corps du patient implantables par, dans, à l’intérieur, en ligne, se ramifiant dans ou autour d’un vaisseau sanguin à l’intérieur d’un vaisseau sanguin, p.ex. par greffe
A61M 60/523 - Régulation par des données du patient en temps réel par les données d’écoulement du sang, p.ex. en provenance de transducteurs de mesure de l’écoulement du sang
A61M 60/531 - Régulation par des données du patient en temps réel par des données de tension artérielle, p.ex. provenant de capteurs de tension
A61M 60/31 - Leurs finalités médicales étant autres que l’amélioration du débit cardiaque pour améliorer la perfusion d’organes in vivo, p.ex. rétroperfusion
A61M 60/237 - Pompes pour le sang à déplacement non positif comportant un élément rotatif agissant sur le sang, p.ex. un impulseur le flux de sang à travers l’élément rotatif ayant des composants principalement axiaux, p.ex. pompes à écoulement axial
4.
METHOD FOR PRODUCING A SURFACE-MODIFIED METAL IMPLANT
The invention relates to methods for producing a surface-modified metal implant, comprising the following steps: (a) providing a metal implant; (b) oxidizing a surface of the metal implant for forming an oxidized surface; (c) irradiating the oxidized surface using an ultrashort pulse laser for producing a laser-induced surface structure having a laser-induced periodic surface structure (LIPSS). The invention further relates to metal implants produced by this method.
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. (Allemagne)
JOHANNES KEPLER UNIVERSITÄT LINZ (Autriche)
NÖ LANDESGESUNDHEITSAGENTUR (Autriche)
Inventeur(s)
Hassel, Achim
Kollender, Jan Philipp
Doll, Theodor
Sprinzl, Georg Matthias
Abrégé
The invention relates to an active implantable medical product (110) and to a method for producing same. The active implantable medical product (110) comprises at least one electrically conductive electrode (128) for stimulating a surrounding tissue (114) at least partially facing a surface (130) of the electrode (128) in the body, wherein the at least one electrode (128) has at least one electrode material (136); at least one energy source (120) for providing energy to stimulate the surrounding tissue (114); and at least one connection (126) of the at least one electrode (128) to the at least one energy source (120), wherein the at least one electrode (128) moreover has, on the surface (130) of the at least one electrode (128) facing the surrounding tissue (114), a biocompatible and, under stimulation conditions, chemically stable layer (132) of at least one metal-containing compound. The electrodes (128) of the active implantable medical product (110) that are used in the stimulation have much reduced corrosion, at the same time meet the requirements of biocompatibility, and permit a high and in particular capacitive coupling to the surrounding tissue (114).
ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA (USA)
JOHANNES KEPLER UNIVERSITY LINZ (Autriche)
Inventeur(s)
Lysecky, Roman
Rozenblit, Jerzy
Sametinger, Johannes
Rao, Aakarsh
Carreon, Nadir
Abrégé
A security framework for life-critical and safety-critical devices, specifically medical devices, using: a) runtime, adaptive methods that dynamically assess the risk of newly discovered vulnerabilities and threats, and b) automatic mitigation methods that reduce system risk by seamlessly reconfiguring the device to operate within different execution modes. This technology automatically isolates threats by disabling affected system components. A multi-modal software design uses adaptive software in which operational modes have monotonically decreasing cumulative risk. Formal risk models are used to model the individual risk of accessing or controlling system components and to automatically calculate the cumulative risk of software modes. The automated detection of potential threats by the system or reporting of known vulnerabilities will dynamically change the system risk. To support an accurate and fine grained adaptive risk model, novel statistical methods non-intrusively detect potential threats, isolate the threat to a specific component, and estimate the threat probability.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p.ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
G16H 20/17 - TIC spécialement adaptées aux thérapies ou aux plans d’amélioration de la santé, p.ex. pour manier les prescriptions, orienter la thérapie ou surveiller l’observance par les patients concernant des médicaments ou des médications, p.ex. pour s’assurer de l’administration correcte aux patients administrés par perfusion ou injection
A61B 5/00 - Mesure servant à établir un diagnostic ; Identification des individus
Device and method for comminution or inactivation of circulating tumor cells (CTC) or tumor cell clusters (CTCC) from a tumor-affected organ or organ part, wherein it is proposed that in the venous drain of the tumor-affected organ or organ part a pump (2) with a pressure-increasing section and a pressure-reducing throttle (13) is arranged and is operated at the output side in its design point given by volumetric flow (Q) and pumping pressure (p) according to the volumetric flow and the blood pressure of the venous drain of the tumor-affected organ or organ part. Circulating tumor cells (CTC) and tumor cell clusters (CTCC) are thus comminuted and inactivated to thus reduce the risk of metastasis formation in cancerous diseases.
Disclosed is a molecularly imprinted polymer for storing a defined value of a numerical code, more particularly a binary code, in the molecular imprints of said polymer, and a method for the production of said polymer. The molecular imprinting process uses suitable templates comprising a defined sequence of at least two different structural units, each having a different chemical functionality.
G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p.ex. forme, nature, code
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
G01N 24/08 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance magnétique nucléaire
9.
DEVICE AND METHOD FOR THE COMMINUTION OF CIRCULATING TUMOUR CELL CLUSTERS
The invention relates to a device and method for the comminution or inactivation of circulating tumor cells (CTC) or circulating tumor cell clusters (CTCC) in an organ or organ part with a tumour. According to the invention, a pump (2) having a pressure-increasing section and a pressure-reducing restrictor (13) is mounted in the venous discharge of the organ or organ part with a tumour, and the pump is operated on the outlet side at the operating point defined by the volume flow (Q) and the pump pressure (p) corresponding to the volume flow and the blood pressure of the venous outflow (VA) of the organ or organ part with a tumour. Circulating tumor cells (CTC) and tumor cell clusters (CTCC) are comminuted in this way and inactivated in order to reduce the risk of metastasis formation in cancerous diseases.
A61M 1/12 - Pompes pour le sang; Cœurs artificiels; Dispositifs pour aider mécaniquement la circulation, p.ex. pompes à ballon intra-aortique implantables dans le corps
The invention relates to a device and method for the comminution of circulating tumor cell clusters (CTCC) from an organ or organ part with a tumour. According to the invention, a pump (2) having a pressure-increasing section, for the comminution of the circulating tumor cell clusters (CTCC), and a pressure-reducing restrictor (13) is mounted in the venous discharge of the organ or organ part with a tumour, and the pump is operated on the outlet side at the operating point defined by the volume flow (Q) and the pump pressure (p) corresponding to the volume flow and the blood pressure of the venous outflow (VA) of the organ or organ part with a tumour. Circulating tumor cell clusters (CTCC) are comminuted in this way and converted into individual circulating tumor cells (CTC) in order to reduce the risk of metastasis formation in cancerous diseases.
A61M 1/12 - Pompes pour le sang; Cœurs artificiels; Dispositifs pour aider mécaniquement la circulation, p.ex. pompes à ballon intra-aortique implantables dans le corps
Disclosed is a molecularly imprinted polymer (9) for storing a defined value of a numerical code, more particularly a binary code, in the molecular imprints of said polymer, and a method for the production of said polymer. The molecular imprinting process uses suitable templates (1) comprising a defined sequence of at least two different structural units, each having a different chemical functionality.
The present invention relates to the field of sensors, particularly to a sensor chip for detecting an anaiyte in a sample. The sensor chip comprises a substrate layer and one or more organic conjugates bound to the substrate in form of a self-assembled monolayer (SAM). The present invention relates as well to a novel conjugate used to form a self-assembled monolayer (SAM). The present invention relates also to methods for regenerating the sensor chip enabling the repeated use this sensor chip.
G01N 33/58 - Analyse chimique de matériau biologique, p.ex. de sang ou d'urine; Test par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligands; Test immunologique faisant intervenir des substances marquées
C07D 247/02 - Composés hétérocycliques contenant des cycles comportant deux atomes d'azote comme uniques hétéro-atomes du cycle couverts par plus d'un des groupes principaux comportant les atomes d'azote en positions 1, 3
C07K 17/14 - Peptides immobilisés sur, ou dans, un support inorganique
NIKOLAEV INSTITUTE OF INORGANIC CHEMISTRY SIBERIAN BRANCH OF RUSSIAN ACADEMY OF SCIENCES (Russie)
Inventeur(s)
Sutherland, Andrew
Efremova, Olga
Brylev, Konstantin
Shestopalov, Michael
Mironov, Yuri
Kozlova, Olena
Bauer, Siegfried
White, Matthew
Abrégé
The present invention provides a metal cluster complex of formula (lla) having the formula [M6Q8L6], optionally together with a counter ion, where each M is a metal atom selected from Re, Mo and W; each Q is independently selected from a halogen or chalogen atom; and each L is a ligand, and at least one ligand L is U, where L' has an aromatic group and a polymerizable functionality. Also provided is a polymerizable composition comprising the metal cluster complex of formula (lla) and a polymer obtained or obtainable from the polymerization of the polymerizable composition. Also provided is a method of generating light, the method comprising the steps of providing an octahedral metal cluster complex of formula (I), and applying an electric field across the metal cluster complex at a voltage of 5 V or more, to generate light from the cluster, wherein the cluster complex (I) has the formula [M6Q8L6], optionally together with a counter ion, where each M is a metal selected from Re, Mo and W; each Q is independently selected from a halogen atom or a chaicogen atom; and each L is a ligand.
H01L 51/00 - Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives
H01L 31/00 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails
C07F 11/00 - Composés contenant des éléments des groupes 6 ou 16 de la classification périodique
14.
APPARATUS AND METHOD FOR DETERMINING THE LONGITUDINAL VISCOSITY OF A LIQUID
The invention shows an apparatus (1, 15, 22) and a method for determining the longitudinal viscosity of a liquid (2) provided in at least one measuring chamber (3, 16, 23) having at least one tube (6, 18, 24), in which the first tube (6) which is in contact with the liquid (2) is caused to radially vibrate (8) using a piezoelectric effect, measurement data (Z, VOUT1, VOUT2) relating to the vibration excitation of the liquid (2) caused by the radial vibrations (8) of the first tube (6) is acquired, and the measurement data (Z, VOUT1, VOUT2) is used to calculate a damping coefficient (DK) which describes the damping on account of the liquid (2) and is used to determine the longitudinal viscosity of the liquid (2), wherein the liquid (2) experiences vibration excitation in at least one measuring chamber (3, 16, 23) having a lateral surface (5) or lateral surfaces (5, 17, 21, 26) formed solely by parallel straight lines.
G01N 11/16 - Recherche des propriétés d'écoulement des matériaux, p.ex. la viscosité, la plasticité; Analyse des matériaux en déterminant les propriétés d'écoulement en déplaçant un corps à l'intérieur du matériau en mesurant l'effet d'amortissement sur un corps oscillant
15.
APPARATUS AND METHOD FOR MEASURING A RELATIVE MOVEMENT OF A TARGET
What is disclosed are: a method and an apparatus (1, 21, 24, 29) for measuring a relative movement (7) of a target (6), in particular a rotor of an electric machine, with at least two electrical resonant circuits (2, 3), of which at least one resonant circuit (2, 3), with its coil (4 or 5), interacts inductively with the target (6), and with an evaluation circuit (8) connected to the resonant circuits (2, 3), which evaluation circuit generates measurement data (11) depending on the change, attributed to the relative movement (7) of the target (6), in the respective oscillation (9 or 10) of the resonant circuits (2, 3), with at least these measurement data being used to draw a conclusion on the relative movement (7) of the target (6). In order to provide a robust apparatus (1, 21, 24, 29) with high resolution, the invention proposes that the resonant circuits (2, 3) are galvanically coupled and that the evaluation circuit (8) generates measurement data (11) depending on a phase shift (13) in at least one oscillation (9, 10) of the resonant circuits (2, 3).
G01D 5/20 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensible; Moyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminé; Transducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier l'inductance, p.ex. une armature mobile
G01D 5/22 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensible; Moyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminé; Transducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier l'inductance, p.ex. une armature mobile influençant deux bobines par une action différentielle
16.
ELECTRIC MACHINE AND METHOD FOR OPERATING AN ELECTRIC MACHINE
What is disclosed are: an electric machine (1) and a method for operating an electric machine (1) comprising at least one in particular magnetic bearing (2, 3), in particular an axial bearing (17), with at least one armature (4), which has at least one armature winding (4') having at least one end winding (6', 7'), and comprising at least one magnetic field excitation system (5), which has, in a movement direction (8), motor poles (9, 10) with at least partially alternating polarity (11) for torque and/or force formation in this movement direction (8), wherein at least one armature winding (4') is magnetically coupled to the magnetic field excitation system (5) via at least one air gap (12). In order to provide simplicity in terms of design, it is proposed for the magnetic field excitation system (5) to comprise at least one bearing pole (13), at least one end winding (6', 7') of the armature winding (4') interacting at least partially with the magnetic field (15) of said bearing pole so as to form at least one force (16) running at an angle to the movement direction (8), in particular an axial force for the magnetic axial bearing (17).
The invention relates to an electric machine (1, 15, 17, 25, 26), comprising a magnetically supported reluctance rotor (2) and a stator (4) that forms poles (19, 20, 21, 22), which stator has at least one electrical stator winding (5) for producing an electromagnetic control flux (6') and at least one permanent magnet (7, 7', 7'', 7''', 8, 8', 8'', 8''') for producing a permanent magnet flux (9'), wherein the electric machine (1, 15, 17, 25, 26) has electromagnetic and permanent magnet circuits (6, 9), which are superposed at least in partial regions of the gap (3) depending on the rotor angle in order to form torque (M) and/or radial load-bearing capacity (F1, F2). In order to enable advantageous properties, according to the invention, when the magnetic circuits (6, 9) are considered separately, a substantial part of at least one magnetic flux (6' and/or 9') within a permanently magnetic pole formation (10) having equal polarity, within an electromagnetic pole formation (18) having equal polarity, or within a continuous and winding-free, in particular ferromagnetic, stator sector (16) closes across the gap (3) and across the reluctance rotor (2) to form a magnetic circuit (6 and/or 9) at least at one rotor angle.
H02K 7/09 - Association structurelle avec des paliers avec des paliers magnétiques
F16C 32/04 - Paliers non prévus ailleurs faisant usage de moyens de support magnétiques ou électriques
H02K 21/38 - Moteurs synchrones à aimants permanents; Génératrices synchrones à aimants permanents avec des distributeurs de flux tournants, les induits et les aimants restant fixes
H02K 19/10 - Moteurs synchrones pour courant polyphasé
H02K 37/20 - Moteurs à rotor tournant pas à pas et sans rupteur ou commutateur actionné par le rotor, p.ex. moteurs pas à pas du type à aimant permanent avec des distributeurs de flux tournants, les induits et les aimants étant fixes
The present invention relates to the fields of polymers and porous adsorbents. In particular the present invention relates to polymers of crosslinked silsesquioxane units of the formula (RSi03/2)n wherein n may be 6, 8, 10 or 12 or a mixture thereof; R is a substituent, each R of the n R within the formula (RSi03/2)n may be the same or different. The present invention relates also to methods of producing said polymers, e.g. by way of radical polymerisation. Finally, the present invention relates to adsorbent materials comprising said polymers and the technical application of said polymers and adsorbent materials for different technical purposes such as flow-through applications, micro-fluidic applications, gas storage/separation, solid phase extraction, or catalysis.
C08J 9/26 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolaires; Leur post-traitement par élimination d'une phase solide d'un objet ou d'une composition macromoléculaire, p.ex. par lessivage
The present invention relates in general to the field of targeted drug delivery of anti-cancer drugs. More precisely, the present invention concerns polymer drug conjugates, namely, conjugates of poly(organo)phosphazenes and anti-cancer drugs, wherein the conjugates are suitable to selectively release anti-cancer drugs in tumor tissue. In addition, the present invention relates to a method for manufacturing such poly(organo)phosphazene molecule conjugates, to poly(organo)phosphazene molecule conjugates for use in medicine, in particular, to poly(organo)phosphazene molecule conjugates for use in the treatment of cancer, and to pharmaceutical compositions comprising such poly(organo)phosphazene molecule conjugates.
A61K 47/48 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p.ex. supports, additifs inertes l'ingrédient non actif étant chimiquement lié à l'ingrédient actif, p.ex. conjugués polymère-médicament
A method of deriving information from an audio track, or a part thereof, wherein onsets or intensity/amplitude variations are detected as well as at which frequencies (timbral frequencies) or in which frequency bands these occur. Especially interesting is the frequency of such onsets. In this manner, the frequency of beats of a low frequency drum may be separated from that of onsets of a higher frequency drum or guitar of other instrument, and these frequencies provide important information about the track, such as genre, beat, etc. Naturally, parameters may be provided relating to the individual frequencies (frequency of onsets and frequency/tone of the sound of the onsets), or a fit thereto may be used to reduce the number of parameters. It is noted that the frequencies in which the onsets are determined may be tones or half tones in the relevant scale. As onsets of instruments normally are whole multiples of a basic frequency or beat, it has been found advantageous to represent the individual frequencies on a logarithmic scale so that such multiples of frequencies are equidistant and so that transposing to higher or lower beats is very easy.
G10L 11/00 - Détermination ou détection des caractéristiques de la parole ou des signaux audio qui ne se limitent pas à un seul des groupes ; G10L 15/00-G10L 21/00
G10H 1/00 - INSTRUMENTS DE MUSIQUE ÉLECTROPHONIQUES; INSTRUMENTS DANS LESQUELS LES SONS SONT PRODUITS PAR DES MOYENS ÉLECTROMÉCANIQUES OU DES GÉNÉRATEURS ÉLECTRONIQUES, OU DANS LESQUELS LES SONS SONT SYNTHÉTISÉS À PARTIR D'UNE MÉMOIRE DE DONNÉES Éléments d'instruments de musique électrophoniques
G06F 17/30 - Recherche documentaire; Structures de bases de données à cet effet
The invention relates to melamine epoxide of the general formula (I) where R independently is selected from the group consisting of H, (C1‑C6)-alkyl, allyl and glycidyl. These compounds can be used to form epoxy resins with known crosslinking density.
C07D 405/12 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
The invention relates to melamine derivatives of the general formula (I) where R1 to R6 are selected from the group consisting of vinyl, H, (C1‑C6)-alkyl, methylol, CH2OR7, where R7 is (C1-C4)-alkyl, and allyl, or two radicals attached to the same nitrogen, together with N, form a phthalimide or succinimide radical, with the proviso that at least one of R1-R6 is vinyl.
The invention relates to an electronic component (1) comprising at least a first (3) and a second (6) electrode, and at least one functional layer (5), wherein the functional layer (5) is arranged between the first (3) and second (6) electrode at least in sections, and wherein an electrical measurement voltage is applied to the first (3) and second (6) electrode, characterized in that the functional layer (5) is designed to change its impedance or admittance upon the action of an electromagnetic radiation (7) and/or upon a change in at least one electrical characteristic variable of the measurement voltage.
H01L 51/42 - Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement en énergie électrique, soit comme dispositifs de commande de l'énergie électrique par ledit rayonnement
G01J 1/42 - Photométrie, p.ex. posemètres photographiques en utilisant des détecteurs électriques de radiations
The present invention concerns methods and compositions for detecting, monitoring, or measuring various intracellular processes and molecular interactions. In one embodiment, the present invention provides a method for assessing a molecular interaction comprising: (a) providing a cell comprising a labeled target molecule and a membrane moiety having an extracellular domain; (b) providing a patterned surface comprising a pattern of interaction areas, the interaction areas comprising immobilized ligands specific to the extracellular domain of the membrane bound moiety; (c) contacting the cell with the patterned surface; and (d) detecting a signal from the labeled target molecule, wherein a greater signal at the interaction areas of the patterned surface as compared to areas between the interaction areas indicates a molecular interaction between the labeled target molecule and the membrane bound moiety.
G01N 33/68 - Analyse chimique de matériau biologique, p.ex. de sang ou d'urine; Test par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligands; Test immunologique faisant intervenir des protéines, peptides ou amino-acides
AUSTRIAN CENTER OF COMPETENCE IN MECHATRONICS GMBH (Autriche)
Inventeur(s)
Silber, Siegfried
Amrhein, Wolfgang
Abrégé
Electromagnetic rotary drive device (10) having a stator which has electromagnet devices which interact with a rotor (11), which is formed with at least one permanent magnet (13), in order to rotate it, and likewise to provide an electromagnetic bearing for it, and having an open-loop and/or closed-loop control device (20) for the electromagnetic bearing and rotation of the rotor (11), with the stator being in the form of segments (14) with an extender (19) over only a portion of the geometric circle circumference defined by the rotor (11), with force components (3a, 3b) being formed during operation in the direction tangential to the surface of the rotor (11) and in the normal direction by the currents supplied to the electromagnet devices (15, 21) of the segments (14) of the stator, which force components (3a, 3b) cause a torque as well as two supporting forces in different radial directions at right angles to the rotor rotation axis (7).
H02K 7/09 - Association structurelle avec des paliers avec des paliers magnétiques
H02K 21/14 - Moteurs synchrones à aimants permanents; Génératrices synchrones à aimants permanents avec des induits fixes et des aimants tournants avec des aimants tournant à l'intérieur des induits
36 - Services financiers, assurances et affaires immobilières
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Advertising; business management; business administration;
office functions; market research; marketing; employment
agencies; business management and organization consultancy;
collection, compilation and analysing of mathematical and
statistic data for documentation purposes; commercial
information agencies; computerized file management;
systemization and/or compilation of information into
computer databases; compilation of data concerning business
and commercial information; public relations, sales
promotion (for others); tax preparation. Financial analyses; financial consulting, financial
sponsorship; financial sponsoring; funding consultancy;
procurement of financial know-how; financial management;
funding consultancy; credit bureaux; leasing; insurance
consultancy; insurance underwriting. Scientific and technological services and research and
development relating thereto; computer consultancy services;
provision of storage space on the Internet; services of an
EDP programmer, namely services in connection with the
registration and administration of domain names and e-mail
addresses and services in the field of the defence against
unauthorised access to a computer network; industrial
analysis and research services; design and development of
computers and computer programmes; legal services;
conception, design, implementation and maintenance of
websites; design services in the field of information
technology; licencing of intellectual property; legal
research; design and development of computer hardware and
computer software; maintenance of computer software.
