Patent application number | Description | Published |
20110045316 | METHOD FOR PRODUCING A HARDENED PROFILED STRUCTURAL PART - The invention relates to a method for producing a hardened profiled structural part from a hardenable steel alloy with cathodic corrosion protection. The method includes applying a coating to a sheet made of a hardenable steel alloy, wherein the coating comprises zinc, and the coating further comprises one or several elements with affinity to oxygen in a total amount of 0.1 weight-% to 15 weight-% in relation to the total coating. After applying the coating, the coated sheet steel is roller-profiled in a profiling device, so that the sheet tape is formed into a roller-formed profiled strand. Thereafter, the coated sheet steel is brought, at least in parts and with the admission of atmospheric oxygen, to a temperature required for hardening and is heated to a structural change required for hardening. A skin made of an oxide of the element(s) with affinity to oxygen is formed on the surface of the coating. After sufficient heating the sheet is cooled, wherein the rate of cooling is set in such a way that hardening of the sheet alloy is achieved. The invention further relates to a corrosion-protection layer and a profiled structural element. | 02-24-2011 |
20110076477 | METHOD FOR PRODUCING COATED AND HARDENED COMPONENTS OF STEEL AND COATED AND HARDENED STEEL STRIP THEREFOR - The invention relates to a method for the production of a hardened component made of a hardenable steel, wherein the steel strip is exposed to a temperature increase in an oven, and is thus exposed to an oxidizing treatment such that a surface oxide layer is created, and subsequently a coating using a metal or a metal alloy is carried out. The strip is heated and at least partially austenitized for producing an at least partially hardened component, and subsequently cooled and thereby hardened. The invention also relates to a steel strip produced according to said method. | 03-31-2011 |
20110139308 | METHOD FOR THE PRODUCTION AND REMOVAL OF A TEMPORARY PROTECTIVE LAYER FOR A CATHODIC COATING - The invention relates to a method for the production and removal of a temporary protective layer for a cathodic coating, particularly for the production of a hardened steel component with an easily paintable surface, wherein a steel sheet made of a hardenable steel alloy is subjected to a preoxidation, wherein said preoxidation forms a FeO layer with a thickness of 100 nm to 1,000 nm and subsequently a melt dip coating is conducted, wherein, during the melt dip coating, a zinc layer is applied having a thickness of 5 to 20 μm, preferably 7 to 14 μm, on each side, wherein the melt dip process and the aluminum content of the zinc bath is adjusted such that, during the melt dip coating, an aluminum content for the barrier layer results of 0.15 g/m | 06-16-2011 |
20140020795 | METHOD FOR PRODUCING HARDENED STRUCTURAL ELEMENTS - The invention relates to a method for producing a hardened steel component with a coating composed of zinc or a zinc alloy; a blank is stamped out of a sheet coated with the zinc or zinc alloy, the stamped-out blank is heated to a temperature ≧Ac3 and if need be, kept at this temperature for a predetermined time in order to induce the formation of austenite, and then the heated blank is transferred to a forming die, is formed in the forming die, and is cooled at a speed that is greater than the critical hardening speed and thus hardened; the steel material is adjusted in a transformation-delaying fashion so that a quench hardening through transformation of austenite into martensite takes place at a forming temperature that lies in the range from 450° C. to 700° C.; after the heating and before the forming, an active cooling takes place at >15K/s. | 01-23-2014 |
20140027026 | METHOD FOR PRODUCING HARDENED COMPONENTS WITH REGIONS OF DIFFERENT HARDNESS AND/OR DUCTILITY - The invention relates to a method for producing a hardened, steel component with regions of different hardness and/or ductility; a blank is stamped out and either heated in some regions to a temperature ≧Ac | 01-30-2014 |
Patent application number | Description | Published |
20080196831 | METHOD OF ADHESIVELY BONDING A FIRST COMPONENT TO A SECOND COMPONENT - A method of adhesively bonding a first component to a second component, which comprises a peripheral zone with which the first component is adhesively bonded in overlapping manner is provided. In such method, a) at least one body of hot-melt adhesive is adhesively bonded to the first component in such a way that it comes into contact with the peripheral zone upon adhesive bonding of the first component to the second component, b) the peripheral zone is heated locally at at least one point, at which the applied body of hot-melt adhesive comes into contact with the peripheral zone upon adhesive bonding of the first component, indirectly or directly by electromagnetic induction to a temperature above the melting temperature of the hot-melt adhesive, c) the first component is brought into contact with the peripheral zone of the second component in such a way that the body of the hot-melt adhesive comes into contact with the point of the peripheral zone heated in step b), such that the hot-melt adhesive melts at the point of contact with the peripheral zone and bonds the first component to the peripheral zone of the second component after cooling. In addition, prior to step b) or after step c) a reactive adhesive is introduced in such a way between the first and the second component that it bonds the first component to the peripheral zone of the second component, the reactive adhesive being cured or allowed to cure. | 08-21-2008 |
20090291288 | MOLDED PARTS FROM HOT MELT ADHESIVES - The invention relates to a molded part for bonding to metal or plastic substrates for use as a fastening element. Said molded part comprises a hot melt adhesive, said hot melt adhesive being based on polyamide, polyolefins, polyesters, polyacrylates or polystyrene. The molded part according to the invention is characterized in that the hot melt adhesive has a softening point between 100° and 250° C., a tensile stress at yield of between 1 and 35 MPa and the molded part consists entirely of the hot melt adhesive. The invention also relates to a method for bonding molded parts from hot melt adhesives to substrates by way of inductive heating. | 11-26-2009 |
20110297318 | METAL-TO-POLYMER BONDING USING AN ADHESIVE BASED ON EPOXIDES - A process of bonding a metal substrate to a non-halogenated polymer, especially of bonding a polyolefin overcoat to a metallic tube or pipe, using an epoxy-based adhesive which comprises at least one salt of a metal ion M in an oxidation state of n which has a standard reduction potential E | 12-08-2011 |
20120175817 | HYDROLYTICALLY STABLE POLYAMIDE - The invention relates to the use of polyamides on the basis of reaction products from at least one dimeric fatty acid, at least one aliphatic dicarboxylic acid having 6 to 24 C atoms and aliphatic, cycloaliphatic and/or polyether diamines, wherein the quantities of amine components are selected so that primarily terminal amine groups are contained therein, and the polyamide comprises an amine count from 2 to 20 mg KOH/g to produce molded parts in the low pressure injection molding method. | 07-12-2012 |
20130150490 | COMPOSITE MATERIAL CONTAINING NATURAL FIBERS - Composite materials contain fibers from natural sources and polyamides, wherein the polyamides have a softening point below 220° C., and a heat deflection temperature above 50° C. The polyamides consist of a) 30 to 70 mol % dimeric fatty acids, b) 30 to 70 mol % aliphatic dicarboxylic acids, c) 70 to 98 mol % aliphatic diamines, d) up to 25 mol % cycloaliphatic diamines e) up to 20 mol % polyether diamines, wherein aliphatic dicarboxylic acids are selected from linear, non-branched C10 to C18 dicarboxylic acids, and wherein the weighted average number of C-atoms is between 11.5 to 14.5, and the sum of mol % for acids and amine each add to 100. | 06-13-2013 |
20140287173 | REACTIVE TWO-COMPONENT HOTMELT ADHESIVE COMPOSITION - A reactive hotmelt adhesive comprising two components A and B each containing one or more polymers A or B having different functional groups, these groups being able to react with one another under the influence of temperature, and i) the mutually reactive functional groups are selected from hydroxyl, amine, carboxylic acid, anhydride and epoxide groups, ii) unreactive polymers and/or additives are present in at least one of the components, iii) the components are present in spatially separate regions, the adhesive having a first temperature range between 80 and 150° C. in which the components melt and are miscible with one another without reaction of the functional groups with one another, and the adhesive having a second temperature range between 130 and 190° C. in which it can melt and chemically crosslink, the second temperature being above the first temperature. | 09-25-2014 |
20140374032 | ELECTRICALLY DIVISIBLE POLYAMIDE ADHESIVE - A melt adhesive containing 20 to 90 wt % of at least one polyamide having a molecular weight (Mw) from 10,000 to 250,000 g/mol; 1 to 25 wt % of at least one organic or inorganic salt; 0 to 60 wt % of further additives, wherein the adhesive has a softening point from 100° C. to 220° C. Additionally described is a process for reversible adhesive bonding of substrates, wherein the adhesive bond is released under tension after application of an electrical voltage. | 12-25-2014 |
Patent application number | Description | Published |
20090062463 | Polymer composition for injection moulding - The application relates to a polyethylene composition having a base resin, the base resin comprising (A) a first polyethylene fraction, and (B) a second polyethylene fraction, wherein the melt flow rate MFR | 03-05-2009 |
20100071796 | Polyolefin multilayer pipe - Polyolefin multilayer pipes consisting at least one of the layers of a β-nucleated propylene homopolymer and/or β-nucleated copolymers from 90.0 to 99.9% by weight of propylene and 0.1 to 10.0% by weight of α-olefins. The pipes are to be classified in ring stiffness class ≧4. The pipes are suitable for non pressure pipe applications, preferably for outdoor use, for above as well as underground drainage and sewerage pipe systems, surface water pipes, pipes for cable protection, pipes for cold climate conditions and for indoor use, soil and waste water pipes. | 03-25-2010 |
20110011482 | WELL TUBINGS WITH POLYMER LINERS - The invention relates to well tubings, in particular oil well tubings, having an improved resistance to abrasion and corrosion. A well tubing comprises a plurality of tubing sections each having a bore and an inside diameter, wherein at least part of the tubing sections has polymer liners disposed within said bore of said tubing section, characterized in that said polymer liners are comprised of crosslinked polyethylene. | 01-20-2011 |
20110123751 | PROPYLENE POLYMER PIPES FOR PIPELINES - Single- or multilayer propylene polymer pipes and pipe components for pipelines with improved resistance to rapid crack propagation made from a propylene homopolymer with a melt index of 0.05 to 10 g/10 min at 230° C./2.16 kg or propylene block copolymer from 90.0 to 99.9 wt % of propylene and 0.1 to 10.0 wt % of a α-olefins with 2 or 4 to 18 carbon atoms with a melt index of 0.05 to 8 g/10 min at 230° C./2.16 kg or mixtures thereof, wherein the propylene homopolymers or propylene block copolymers are β-nucleated propylene polymers, and the propylene polymer pipes for pipelines made from the β-nucleated propylene homopolymers have a rapid crack propagation characterized by a critical temperature of −5 to +40° C. and a critical pressure≧3 bar below the critical temperature and the propylene polymer pipes made from β-nucleated propylene block copolymers have a rapid crack propagation characterized by a critical temperature of −25 to 0° C. and a critical pressure≧3 bar below the critical temperature. The propylene polymer pipes with improved resistance to rapid crack propagation are suitable for the transportation of fluids and pressurized fluids such as natural gas, water and the like. | 05-26-2011 |
20110132478 | INDUSTRIAL POLYOLEFIN PIPING SYSTEM - Industrial polyolefin piping system with improved stiffness, impact strength for use at high service temperature, comprising single or multilayer pipes, fitting, chambers, valves and vessels, consisting of β-nucleated propylene homopolymers with an IRτ≧0.98 having a tensile modulus ≧1500 MPa, a Charpy impact strength, notched, at +23° C.≧30 kJ/m | 06-09-2011 |
20120302680 | PROPYLENE POLYMERS WITH IMPROVED PROPERTIES - The invention relates to novel propylene polymers with improved properties especially with improved stiffness and impact strength comprising propylene homopolymers or propylene block copolymers with 90.0 to 99.9 wt % propylene and 0.1 to 10 wt % α-olefins with 2 or 4 to 18 carbon atoms, or mixtures thereof, wherein the propylene homopolymers or propylene block copolymers are β-nucleated propylene polymers, whereby the β-nucleated propylene homopolymers have an Irτ≧0.98 and the values for tensile modulus and Charpy impact strength as specified herein. The β-nucleated propylene block copolymers are polymers having an IRτ of the propylene homopolymer block of ≧0.98 and the values for tensile modulus and Charpy impact strength as also specified herein. The propylene polymers with an improved property spectrum are suitable for producing molded parts in a pipe system, such as pipes and fittings, inspection chambers, pipe ducting systems, extrusion or compression molded sheets and the like. | 11-29-2012 |
Patent application number | Description | Published |
20080215688 | SENDING E-MAIL FROM A HOSTED SYSTEM - A method includes receiving e-mail input data from a client at a server that is configured to serve a hosted application that includes an e-mail user interface to the client. The e-mail input data is used to generate an e-mail message from a user of the client, where the client is associated with a first domain and the server is associated with a second domain. An e-mail object corresponding to the e-mail message from the user of the client is generated at the server, and the e-mail object is forwarded from the server to the client along with instructions to convert the e-mail object into the e-mail message and to send the e-mail message from the first domain. | 09-04-2008 |
20130300656 | HIT TESTING OF VISUAL OBJECTS - Various embodiments for hit testing of visual objects are described herein. Data of visual objects is generated in a two-dimensional clip space. The data of visual objects includes two-dimensional projections of the visual objects. Cursor coordinates are transformed into the clip space and bounding box calculations are performed using the transformed cursor coordinates and the generated data. Hit testing is performed when there is a hit on a bounding box of at least one of the visual objects in the clip space. The hit testing is performed in a three-dimensional space. A result is then presented on a user interface based on the hit testing. | 11-14-2013 |
20140359576 | APPLICATION BUILDING BLOCKS FOR ON DEMAND AND ON PREMISE USAGE - The disclosure generally describes computer-implemented methods, software, and systems for enhancing visual applications. A computer-implemented method includes: identifying a map-based application for enhancement, identifying a configuration file defining one or more application parts for enhancing the map-based application, the one or more application parts associated with a second application, and incorporating the one or more application parts from the identified configuration file into the map-based application. In some instances, incorporating the one or more application parts into the map-based application includes identifying a symbol associated with each of the one or more application parts, accessing data from the second application associated with each of the one or more application parts, and inserting an instance of the symbol for each application part based on the accessed data from the second application. | 12-04-2014 |
Patent application number | Description | Published |
20080217186 | Electropolishing process for titanium - The present invention relates to a method of electrochemical polishing of surfaces of titanium or titanium-containing alloys, such as Nitinol. An electrolyte is used that comprises methanesulfonic acid and one or more alkanediphosphonic acids. These alkanediphosphonic acids can optionally be substituted with hydroxy and/or amino groups. A further aspect of the present invention relates to the use of said electrolyte for the electropolishing of titanium or titanium-containing alloys. | 09-11-2008 |
20080289970 | ELECTROPOLISHING PROCESS FOR COBALT AND COBALT ALLOYS - The present invention relates to a method of electrochemical polishing of surfaces of cobalt or cobalt alloys. It employs an electrolyte comprising glycolic acid and at least one alkane-sulfonic acid with an alkyl residue that has 1 to 3 carbon atoms. This electrolyte is also one aspect of the present invention. In one embodiment, at least one alkane-sulfonic acid comprises methane-sulfonic acid. The electrolyte and the method using this electrolyte are suitable in particular for surfaces of cobalt or cobalt alloys, including cobalt-chromium alloys such as stellite. | 11-27-2008 |
20090200178 | ELECTROPOLISHING METHOD - The present invention describes a cost-saving and environmentally conserving process for the electrochemical polishing of steel, in particular of low-alloy steels. The workpieces are rinsed after electropolishing in an arid phosphoric acid-sulfuric acid-bath in a first rinsing step with a phosphoric acid-containing solution, whereby a chemical attack on the freshly polished surfaces is avoided without the use of environmentally harmful and unhealthy inhibitors such as chromates. By recycling of the acids and the rinsing solution, these acids and solutions can be regenerated, whereby the process can be designed effluent-free. | 08-13-2009 |
20100132844 | METHOD FOR THE THERMOCHEMICAL PASSIVATION OF STAINLESS STEEL - The present invention relates to a process for improving the heat and corrosion resistance of stainless steel by means of a novel passivation process. This process comprises a chemical treatment with an aqueous solution comprising a complexing agent combination of at least one oxidant, a subsequent rinsing and a subsequent treatment at elevated temperature in an oxygen-containing atmosphere. The stainless steel surfaces obtained according to the invention have a homogeneous passive layer having increased chemical resistance and resistance to thermal discoloration. | 06-03-2010 |
20110309296 | METHOD FOR THE SURFACE TREATMENT OF STAINLESS STEEL - In a method for surface treatment of stainless steel, the thermally produced layers of oxide are contacted with a composition effective to dissolve iron ions out of the layers of oxide. | 12-22-2011 |
Patent application number | Description | Published |
20090021839 | OPTICAL INTEGRATOR FOR AN ILLUMINATION SYSTEM OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - The disclosure relates to an optical integrator configured to produce a plurality of secondary light sources in an illumination system of a microlithographic projection exposure apparatus. The disclosure also relates to a method of manufacturing an array of elongated microlenses for use in such an illumination system. Arrays of elongated microlenses are often contained in optical integrators or scattering plates of such illumination systems. | 01-22-2009 |
20100007866 | METHOD FOR PRODUCING FACET MIRRORS AND PROJECTION EXPOSURE APPARATUS - The disclosure relates to methods for producing mirrors, in particular facet mirrors, and projection exposure apparatuses equipped with the mirrors. | 01-14-2010 |
20110083542 | OPTICAL INTEGRATOR FOR AN ILLUMINATION SYSTEM OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - The disclosure relates to an optical integrator configured to produce a plurality of secondary light sources in an illumination system of a microlithographic projection exposure apparatus. The disclosure also relates to a method of manufacturing an array of elongated microlenses for use in such an illumination system. Arrays of elongated microlenses are often contained in optical integrators or scattering plates of such illumination systems. | 04-14-2011 |
20110090559 | PROJECTION OBJECTIVE FOR A MICROLITHOGRAPHIC EUV PROJECTION EXPOSURE APPARATUS - A projection objective for a microlithographic EUV projection exposure apparatus includes a first mirror and a second mirror. The first mirror includes a mirror substrate and a reflective coating carried by the mirror substrate. The second mirror includes a mirror substrate and a reflective coating carried by the mirror substrate. The first and second mirrors are configured so that, with otherwise equal irradiation by EUV light, the mirror substrate of the first mirror compacts less than the mirror substrate of the second mirror under the effect of the EUV light. | 04-21-2011 |
20130100426 | METHOD FOR PRODUCING FACET MIRRORS AND PROJECTION EXPOSURE APPARATUS - The disclosure relates to methods for producing mirrors, in particular facet mirrors, and projection exposure apparatuses equipped with the mirrors. | 04-25-2013 |
Patent application number | Description | Published |
20100020335 | METHOD FOR DETECTING THE SPACE ORIENTATION AND POSITION OF AN OBJECT - The invention relates to a method for the optical detection of the position and orientation of an object by means of an optical device comprising at least one parallelogram fastened to said object, the optical device comprising optical means and electronic analysis means making it possible to determine the coordinates of the four vertices of the parallelogram A′B′C′D′, in an orthonormal frame with center | 01-28-2010 |
20100079830 | DEVICE FOR OPTICALLY DETECTING POSITION AND/OR ORIENTATION OF OBJECTS AND ASSOCIATED DETECTION METHODS - The present invention relates to a device for optically detecting position and/or attitude of an object ( | 04-01-2010 |
20100085581 | Optical scanning-based system for detecting position and/or orientation of objects - The optical device for determining position and orientation of an object comprising a fixed part comprises a laser beam projector with sequential scan and a projection centre (O), defining the centre of a reference frame (R) in space. | 04-08-2010 |
20100098325 | System for optically detecting position and/or orientation of objects comprising at least two coplanar sensors - The electro-optical system for determining position and orientation of a mobile part comprises a fixed projector having a centre of projection (O) and a mobile part. The projector is rigidly linked with a virtual image plane, and the mobile part is rigidly linked with two linear sensors defining a first and a second direction vector. The fixed part projects onto the image plane and onto the sensors patterns, not represented, forming at least two secant networks of at least three segments that are each parallel. | 04-22-2010 |
20100189309 | Device for optically detecting position and/or orientation of objects comprising at least one linear sensor - The electro-optical system for determining the attitude of a mobile part comprises a fixed part and a mobile part, the fixed part being linked rigidly with at least one virtual image plane. | 07-29-2010 |
20100277583 | Optical Method and Device for Detecting the Movements of a Solid in Space - The optical method for detecting the orientation of an object in space, the object comprising a triple of notable and aligned points tied to the said object, whose relative positions are known, the three points defining a first straight line in space, optical detection means making it possible to determine the relative positions in its image plane of the projections of notable points in space, a computer making it possible, by means of the relative positions of the projections in the image plane of the three notable points, and of an identifiable characteristic of an extremal one of the points of the triples of points, to determine a direction vector of the straight line and of its orientation. | 11-04-2010 |
20110255057 | Multi-Projector Servo-Controlled Display System - A display system includes at least two devices for projecting images and a single screen, each projection device including an image source and projection optics arranged so as to project the image delivered by the image source onto a display region of the screen so that the various images projected from various image sources form a single image without obvious discontinuities, said display system having a device for monitoring and servo-controlling the alignment of the various images. The monitoring and servo-control device is such that the image delivered by each image source includes at least one detection pattern so that the projected image of said detection pattern meets the screen in a detection region located outside of the image display region, the screen having a plurality of light sensing elements, each light sensing element being associated with a projection device and placed so that the projected image of a detection pattern delivered by said projection device forms on its light-sensitive surface, the sensing element being arranged so as to determine the position and/or the orientation of said detection pattern and its photometric properties. | 10-20-2011 |
20120236321 | OPTICAL REFLECTOR HAVING SEMI-REFLECTIVE BLADES FOR A POSITION DETECTION DEVICE FOR A HELMET, AND HELMET COMPRISING SUCH A DEVICE - The general field of the invention is that of optical position/orientation devices for a helmet and more particularly those whose helmet comprises neither emitters, nor receivers but solely passive optical components, detection of which is ensured by fixed opto-electronic means outside the helmet. The optical component for the optical device for detecting position/orientation of a helmet according to the invention comprises a particular “optical cube corner”. It comprises a prism in the form of a trirectangular trihedron, each of the three plane surfaces of the trihedron comprising a blade with plane and mutually parallel faces, the first face being coincident with the plane surface on which it rests, the interface between this first face and said surface comprising a semi-reflecting treatment. | 09-20-2012 |
20130033709 | INTERFEROMETRIC POSTURE DETECTION SYSTEM - The general field of the invention is that of optical systems for detection of the orientation of mobile objects in space. The main application is helmet posture detection inside of an aircraft cockpit. The system according to the invention operates by interferometry. It comprises a fixed electro-optical device comprising one or more collimated point-like emission sources and a detection assembly comprising one or more point-like photosensitive detectors. Two or more retro-reflecting devices referred to as “cube corner” are disposed on the mobile object. This system can be completed by optical means operating in polarized light mode allowing the direction of variation of the interference fringes to be determined and by other optical devices allowing an initial orientation to be measured. | 02-07-2013 |
20130033711 | OPTICAL SYSTEM FOR MEASURING THE ORIENTATION OF A HELMET USING CORNER CUBES AND A TELECENTRIC EMISSION LENS - The overall field of the invention is that of systems for detecting the posture of a moving object in space. The device according to the invention comprises:
| 02-07-2013 |
20130057852 | OPTICAL SYSTEM FOR MEASURING ORIENTATION WITH CUBIC WEDGE AND MASK - The field of the invention is that of optical systems for detecting the posture of a mobile object in space. The system comprises an electro-optical fixed device of known orientation comprising a first point emission source, a telecentric emission/reception optic and a photosensitive matrix sensor. An assembly comprising an optical cubic wedge is disposed on the mobile object. The input face of the cubic wedge comprises a mask in the shape of a parallelogram, each side of the parallelogram comprising a geometric marking making it possible to identify it, the image of the mask projected on the photosensitive matrix sensor, by reflection on the faces of the cubic wedge, being the intersection of the projection of the mask and of the projection of its image inverted with respect to the centre of the cubic wedge. Analysis of this image makes it possible to determine the orientation of the cubic wedge. | 03-07-2013 |
20140016138 | OPTICAL SYSTEM FOR MEASURING ORIENTATION AND POSITION WITHOUT IMAGE FORMATION WITH POINT SOURCE AND MASK - The general field of the invention is that of systems for the optical detection of the orientation and the position of a mobile object in space. The system comprises a fixed electro-optical device comprising a transmission point source, image analysis means and an optical cube corner disposed on the mobile object. The input surface of the cube corner comprises a polygonal-shaped mask, the sides of which comprise a geometric marking to identify them. The fixed electro-optical device comprises photosensitive means close to the point source and disposed in two different recording planes and recording two luminous shapes in perspective of the mask obtained by reflection on the surfaces of the cube corner. The image analysis means comprise means for determining the vanishing points of the two luminous shapes in the two recording planes, the knowledge of the four vanishing points enabling the determination of the position and orientation of the optical cube corner in relation to the fixed electro-optical device. | 01-16-2014 |
20140191769 | MULTITOUCH TACTILE DEVICE WITH MULTI FREQUENCY AND BARYCENTRIC CAPACITIVE DETECTION - The general field of the invention is that of touchscreen devices with projected capacitive detection comprising a matrix touchpad comprising a plurality of conducting rows and of conducting columns, the said pad being linked to electronic control means. The electronic control means generate two periodic emission voltages emitted at two different frequencies. The analysis of the reception voltages makes it possible to determine the positions of two simultaneous presses on the touchpad, including when the two presses are done on rows or columns that are close. The determination of the presses is performed essentially by calculating the barycentres of the troughs of the reception voltages. | 07-10-2014 |
20140320640 | OPTICAL SYSTEM FOR MEASURING ORIENTATION AND POSITION COMPRISING A POINT SOURCE AND CORNER CUBES WITH A POLYCHROMATIC ENTRY FACE - The general field of the invention is that of systems for optically detecting the posture of an object which is mobile in space. The system according to the invention comprises an optical assembly comprising a plurality of optical corner cubes arranged on the mobile object. The entry face of the corner cubes is divided into three separate coloured regions having a spectral transmission filter transmitting only a predetermined spectral band different from those of the other filters, each side of the said coloured regions has a specific marking making it possible to identify this said side, and the spectrum of the emission source has a spectral width equal to the sum of the spectral bands of the said filters. The associated fixed electro-optical device of known orientation comprises at least one colour matrix sensor and the image analysis means comprise means for determining shapes and geometrical characteristics in the images received by the colour matrix sensor or sensors. | 10-30-2014 |
20140362386 | OPTICAL SYSTEM FOR MEASUREMENT OF ORIENTATION AND POSITION COMPRISING A POINT SOURCE, CENTRAL MASK, PHOTOSENSITIVE MATRIX SENSOR AND CORNER CUBE - The general field of the invention is that of systems for detecting the posture of a mobile object. The systems according to the invention comprise a fixed electro-optical device comprising an emission source and a photosensitive sensor. The optical corner cube is arranged on the mobile object. The entry face of the corner cube has a predetermined geometry, the light coming from the source and reflected back by the corner cube forming a luminous contour on the matrix sensor. The fixed electro-optical device comprises an optical element with a known shape and location, which is placed in the vicinity of the said source and is arranged so as to form a dark zone in the central part of the luminous contour. The detection system comprises analysis means determining the position and the orientation of the mobile object from knowledge of the vanishing points of the luminous contour and the position and shape of the dark zone. | 12-11-2014 |
20150073696 | METHOD FOR SYNTHETIC THREE-DIMENSIONAL CONFORMAL REPRESENTATION OF TERRAIN CARTOGRAPHY AS A FUNCTION OF VISIBILITY - The general field of the invention is that of methods for three-dimensional conformal representation of a terrain. The method is used in a piloting and navigation assistance system of an aircraft. The assistance system comprises a navigation system, a cartographic database, electronic calculation means (CE) a meteorological database and a display system allowing the superimposition of synthetic images on the exterior. The method comprises the following steps: Step 1: Calculation, for a determined position of the vehicle, of the terrain perceptible through the display system; Step 2: Selection of a part of the said terrain as a function of a distance or of an altitude or of a range of altitudes; Step 3: Calculation of a three-dimensional conformal cartographic representation of the said selected part of the terrain; and Step 4: Display of the said cartographic representation by the display system. | 03-12-2015 |
Patent application number | Description | Published |
20110030237 | METHOD AND APPARATUS FOR DRYING A MATERIAL - The invention relates to a method of drying a material, that includes the steps of: providing a gaseous atmosphere with superheated steam in a housing, transporting a material into the housing, and drying the material in the gaseous atmosphere. Thereafter, transporting the dried material out of the housing and extracting from the gaseous atmosphere volatile substances which escape from the material into the gaseous atmosphere, especially flavors. The invention is also direct to an apparatus for drying the extruded material. | 02-10-2011 |
20110210463 | METHOD AND APPARATUS FOR DRYING AN EXTRUDED MATERIAL - The invention relates to a method of drying an extruded material that includes the steps of: providing a gaseous atmosphere with superheated steam in a housing, extruding a material in the housing, drying the material in the gaseous atmosphere, and moving the dried material out of the housing. An apparatus for drying the extruded material is also provided. | 09-01-2011 |
20110225931 | METHOD AND APPARATUS FOR PACKING A MATERIAL IN A PACKING CONTAINER - The present invention relates to a method for packing a material in a packing container. The method includes the steps of providing a gaseous atmosphere with superheated steam in a housing; supplying a material to the gaseous atmosphere and delivering a packing container to the gaseous atmosphere. Thereafter, the material is filled into the packing container, the packing container is sealed inside the gaseous atmosphere, and filled packing container is moved out of the gaseous atmosphere. | 09-22-2011 |
Patent application number | Description | Published |
20080204695 | EUV Lithography System and Chuck for Releasing Reticle in a Vacuum Isolated Environment - A method for providing a vacuum isolated environment in a lithography system is disclosed. The method for dechucking a reticle includes providing a mask chamber having one or more vacuum valves for isolating the mask chamber from the lithography system. The one or more vacuum valves are closed to isolate the mask chamber from the rest of the lithography system. After the mask chamber is isolated, an inert gas is provided to the mask chamber to dechuck the reticle. | 08-28-2008 |
20090011556 | Method for producing a microelectronic structure - A method for producing a microelectronic structure is suggested in which a layer structure ( | 01-08-2009 |
20100035431 | Reticle Stages for Lithography Systems and Lithography Methods - Reticle stages for lithography systems and lithography methods are disclosed. In a preferred embodiment, a lithography reticle stage includes a first region adapted to support a first reticle, and at least one second region adapted to support a second reticle. | 02-11-2010 |
20100066991 | Passivation of Multi-Layer Mirror for Extreme Ultraviolet Lithography - A reflector structure suitable for extreme ultraviolet lithography (EUVL) is provided. The structure comprises a substrate having a multi-layer reflector. A capping layer is formed over the multi-layer reflector to prevent oxidation. In an embodiment, the capping layer is formed of an inert oxide, such as Al | 03-18-2010 |
20100119981 | Passivation of Multi-Layer Mirror for Extreme Ultraviolet Lithography - A reflector structure suitable for extreme ultraviolet lithography (EUVL) is provided. The structure comprises a substrate having a multi-layer reflector. A capping layer is formed over the multi-layer reflector to prevent oxidation. In an embodiment, the capping layer is formed of an inert oxide, such as Al | 05-13-2010 |
20120069311 | Passivation of Multi-Layer Mirror for Extreme Ultraviolet Lithography - A reflector structure suitable for extreme ultraviolet lithography (EUVL) is provided. The structure comprises a substrate having a multi-layer reflector. A capping layer is formed over the multi-layer reflector to prevent oxidation. In an embodiment, the capping layer is formed of an inert oxide, such as Al | 03-22-2012 |
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20100126457 | METHOD FOR THE PRODUCTION OF A DROP-FORGED BALANCING SHAFT - The invention relates to a method for the production of a drop-forged balancing shaft for a mass balancing gear of an internal combustion engine. The balancing shaft has an unbalanced plane formed by the rotational axis thereof and an eccentric mass center of gravity, and at least one bearing journal, the outer lateral surface of which serves as a track for a rolling bearing supporting the balancing shaft in the internal combustion engine. To this end, the balancing shaft is to be forged in a forging die having a parting plane extending in the direction of the rotational axis and rotated in relation to the unbalanced plane. | 05-27-2010 |
20100199940 | MASS BALANCING MECHANISM OF AN INTERNAL COMBUSTION ENGINE - A mass balancing mechanism for balancing mass forces and/or mass torques of an internal combustion engine, said mechanism comprising a balancing shaft comprising an axis of rotation, a mass center of gravity spaced from said axis of rotation and further comprising at least one bearing peg on which said balancing shaft is mounted for rotation in a mounting location of the internal combustion engine, the bearing peg includes two axially spaced cylindrical bearing peg sections that define a recess which extends substantially or entirely outside of the axis of rotation relative to the mass center of gravity. | 08-12-2010 |
20110030643 | MASS BALANCING MECHANISM - A mass balancing mechanism of an internal combustion engine, in which the mechanism includes a compensation shaft ( | 02-10-2011 |
20110139125 | Piston Pump - A piston pump, especially for supplying high-pressure fuel to a direct-injection internal combustion engine, including a pump housing ( | 06-16-2011 |
20130220070 | MASS-BALANCING TRANSMISSION AND METHOD FOR MOUNTING SAME - A mass-balancing transmission of an internal combustion engine ( | 08-29-2013 |
20140109860 | MASS EQUALIZATION GEAR MECHANISM OF AN INTERNAL COMBUSTION ENGINE - A mass equalization gear mechanism of an internal combustion engine is provided, having a gear mechanism housing ( | 04-24-2014 |
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20090289475 | Body Structure for a Motor Vehicle - An inner gusset plate is connected, in each case in the region of the C pillar, to a roof frame cross-member, to a lateral roof frame member and to a rear sealing channel cheek of a motor vehicle or of a rear part of a motor vehicle. The inner gusset plate is arranged opposite a further, outer, connected gusset plate. The two gusset plates form a pillar profile and are connected to a wheel box of the body structure. The inner gusset plate is supported via adjoining inner brackets on a longitudinal member of the vehicle, which longitudinal member is adjoined by two cross-members in the vehicle floor, which cross-members are arranged in the region of the supporting base of the inner bracket on the longitudinal member. | 11-26-2009 |
20100032988 | FASTENING DEVICE FOR HINGES OF A MOTOR VEHICLE DOOR - In a preassembly position, the hinge elements of the two hinges of the vehicle door are each connected fixedly to the vehicle door via a pivotable hinge element of the two hinges. The vehicle door is held in position with precise gap positioning in a side wall door cutout of the vehicle body. In a final assembly position, the positionally fixed hinge element of the two hinges is connected to outer and inner wall parts of a vehicle pillar of the vehicle body via fastening screws and via a torque strut. | 02-11-2010 |
20100117402 | Motor Vehicle Body - A motor vehicle body has at least two sills running laterally in a longitudinal direction of the vehicle. An auxiliary frame is provided in a region of a front axle and at least one strut is provided, the strut running between the auxiliary frame of the front axle and one of the two lateral sills. This makes it possible in particular to increase the natural frequency of a vehicle front end by structurally simple and also cost-effective measures. | 05-13-2010 |
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20100086557 | Pharmaceutical composition for tumor treatment - The present invention provides pharmaceutical compositions for use in tumor therapy as well as a medical treatment in tumor therapy. The compositions comprise a leukocyte diminishing and/or leukocyte inactivating agent for use in bacterial tumor therapy in combination. Preferably, the leukocyte inactivating or diminishing agents are expressed by the bacteria used for the production of a pharmaceutical composition for bacterial tumor therapy. | 04-08-2010 |
20110052579 | Ligands of the Natural Killer (NK) Cell Surface Marker CD27 and Therapeutic Uses Thereof, - The present invention relates to the modulation of Natural Killer (NK) cells in vitro or in vivo through the use of activating or inhibiting ligands of CD27, such as antibodies, for a regulation of the immune response against several different diseases, such as viral infections, cancer, bacterial infections, sepsis as well as immunological diseases. In a preferred embodiment, the inventors were able to improve the host resistance against Influenza virus and cancer through the application of anti-CD27 antibodies. In a different setting the inventors were able to prevent the onset of a lethal bacterial sepsis by preventing the activation of NK cells via CD27. The invention furthermore relates to screening assays for ligands of the surface marker CD27. | 03-03-2011 |
20120244621 | TUMOR-SPECIFIC BACTERIAL PROMOTER ELEMENTS - The invention relates to bacterial promoter elements which constitute or which are comprised in promoter regions and which confer tumour specificity to the promoter region activity, resulting in transcription of a transgene, which can be a heterologous or a homologous gene, which transgene is functionally arranged downstream of the promoter region at presence of a host bacterium in tumour tissue, while essentially conferring inactivity of the promoter region and no transcription at presence of the host bacterium in non-tumour tissue. Accordingly, the invention relates to bacterial promoter regions containing these tumour specific promoter elements. | 09-27-2012 |
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20100004339 | Somatostatin Receptor 1 and/or 4 Selective Agonists and Antagonists - The invention relates to (hetero)arylsulfonylamino based peptidomimetics of formula (I), wherein R1, R2, R3, A, B, D, Q, k and n are defined as disclosed, or a pharmaceutically acceptable salt or ester thereof. Compounds of formula (I) possess high affinity and selectivity for the somatostatin receptor subtypes SSTR1 and/or SSTR4 and can be used for the treatment or diagnosis of diseases or conditions wherein an interaction with SSTR1 and/or SSTR4 is indicated to be useful. | 01-07-2010 |
20100048549 | Peptidomimetics selective for the somatostatin receptor subtypes 1 and/or 4 - The invention relates to (hetero)arylsulfonylamino based peptidomimetics of formula (I), wherein A, D, E, J, Q1 R1, R2, R3, p and j are defined as disclosed, or a pharmaceutically acceptable salt or ester thereof. Compounds of formula (I) possess high affinity and selectivity for the somatostatin receptor subtypes sst | 02-25-2010 |