mhurhangee/ep-ind-claims huggingface dataset:
Method for producing a micromechanical membrane structure having access from the substrate rear side, wherein the method proceeds from a p-doped Si substrate and comprises the following process steps: - n-type doping of at least one continuous lattice-shaped region of the substrate surface, - etching in a porous fashion a substrate region below the n-doped lattice structure, - producing a cavity in said substrate region below the n-doped lattice structure; - growing a first monocrystalline silicon epitaxial layer on the n-doped lattice structure; characterized - in that at least one opening of the n-doped lattice structure is dimensioned such that it is not closed by the growing first epitaxial layer, but rather forms an access opening to the cavity; - in that an oxide layer is produced on the cavity wall; - in that a trench access to the cavity is produced, wherein the oxide layer on the cavity wall serves as an etch stop layer for a membrane structure above the cavity, said membrane structure being formed from the first monocrystalline silicon epitaxial layer; and - in that the oxide layer in the region of the cavity is removed after the first silicon epitaxial layer has been grown, such that a rear-side access to the membrane structure formed above the cavity arises through the trench access. - n-type doping of at least one continuous lattice-shaped region of the substrate surface, - etching in a porous fashion a substrate region below the n-doped lattice structure, - producing a cavity in said substrate region below the n-doped lattice structure; - growing a first monocrystalline silicon epitaxial layer on the n-doped lattice structure; characterized - in that at least one opening of the n-doped lattice structure is dimensioned such that it is not closed by the growing first epitaxial layer, but rather forms an access opening to the cavity; - in that an oxide layer is produced on the cavity wall; - in that a trench access to the cavity is produced, wherein the oxide layer on the cavity wall serves as an etch stop layer for a membrane structure above the cavity, said membrane structure being formed from the first monocrystalline silicon epitaxial layer; and - in that the oxide layer in the region of the cavity is removed after the first silicon epitaxial layer has been grown, such that a rear-side access to the membrane structure formed above the cavity arises through the trench access.
A fluorinated copolymer of formula below: poly[A a - co -(X-E-X) b] wherein A is a fluorinated monomer, X is a fluorinated monomer having a double bond which has an electron acceptor nature; X is capable of copolymerising with, on the one hand, said monomer A and, on the other hand, with a monomer E in an alternating manner, E being a monomer bearing a functional or functionalisable group having a double bond which has an electron donor nature; a and b are the molar ratios of the monomer A and of the triad X-E-X, respectively, a being greater than 0.85, preferably greater than 0.90, advantageously greater than 0.95 and b being less than 0.15, preferably less than 0.10, advantageously less than 0.05, and greater than 0; the X:E molar ratio is greater than or equal to 2, preferably equal to 2.
An MBSFN primary synchronization code, denoted C psc,new, characterized in that C psc,new is a hierarchical Golay sequence constructed by two constituent sequences x 1, new and x 2,new, each of length 16 chips, in accordance with: y i = x 2, new i mod 16 ∗ x 1, new i div 16, i = 0... 255 C psc, new = p ∗ 〈 y 0, y 1,..., y 255 〉 where x 1, new is a Golay complementary sequence to a corresponding constituent sequence x 1 = 〈1,1,1,-1,-1,1,-1,-1,1,1,1,-1,1,-1,1,1〉 for generating the primary synchronization code for non-MBSFN capable WCDMA, x 2,new is a sequence that is orthogonal to both a corresponding constituent sequence x 2 = 〈1,1,1,1,1,1,-1,-1,1,-1,1,-1,1,-1,-1,1〉 for generating the primary synchronization code for non-MBSFN capable WCDMA and a constituent sequence b = 〈1,1,1,1,1,1,-1,-1,-1,1,-1,1,-1,1,1,-1) for generating the secondary synchronization codes for non-MBSFN capable WCDMA, and p denotes a phase rotation represented by a complex number. x 1, new is a Golay complementary sequence to a corresponding constituent sequence x 1 = 〈1,1,1,-1,-1,1,-1,-1,1,1,1,-1,1,-1,1,1〉 for generating the primary synchronization code for non-MBSFN capable WCDMA, x 2,new is a sequence that is orthogonal to both a corresponding constituent sequence x 2 = 〈1,1,1,1,1,1,-1,-1,1,-1,1,-1,1,-1,-1,1〉 for generating the primary synchronization code for non-MBSFN capable WCDMA and a constituent sequence b = 〈1,1,1,1,1,1,-1,-1,-1,1,-1,1,-1,1,1,-1) for generating the secondary synchronization codes for non-MBSFN capable WCDMA, and p denotes a phase rotation represented by a complex number.
A display comprising: an image display layer including one or more colored portions, the image display layer displaying a transmitted light image corresponding to the one or more colored portions when illuminated with white light; and a mask layer including a transparent material layer having a first major surface and a second major surface, the first major surface including one or more regions each composed of first and second strip-shaped parts (BP1, BP2) alternately arranged in a width direction, the second strip-shaped parts being provided with a relief structure, and a portion of the mask layer, corresponding to at least one of the one or more regions, concealing a portion of the transmitted light image corresponding to the second strip-shaped parts. an image display layer including one or more colored portions, the image display layer displaying a transmitted light image corresponding to the one or more colored portions when illuminated with white light; and a mask layer including a transparent material layer having a first major surface and a second major surface, the first major surface including one or more regions each composed of first and second strip-shaped parts (BP1, BP2) alternately arranged in a width direction, the second strip-shaped parts being provided with a relief structure, and a portion of the mask layer, corresponding to at least one of the one or more regions, concealing a portion of the transmitted light image corresponding to the second strip-shaped parts.
A switch heating system for maintaining the function of railroad switches in frost and snow, wherein the railroad switches each encompass stick rails (1, 1') and tongue rails (7"), and the respective railroad switches have allocated to them slide chairs (50, 80, 80', 80") with slide chair plates (51, 81, 81', 81"), wherein one or several heat exchangers (4, 4', 4") are provided, wherein a heat exchanger (4, 4', 4") can be detachably connected with a respective stick rail (1, 1') and/or tongue rail (7") by means of a fastening element (30, 40) and/or is or can be accommodated therein, characterized in that the heat exchanger (4, 4', 4") has an aluminum profile (11, 11', 11"), an insulating element (14, 14', 14"), a sealing rubber (12, 12', 12") and a cover plate (13, 13', 13"), wherein the cover plate (13, 13', 13") is or can be clamped between a groove (23', 23") and a clamping edge (24', 24").
A breastpump kit comprising: a breastshield (220, 250, 410) for receiving expressed breast milk therethrough; a connector (230, 260, 420) attached to the breastshield (220, 250, 410) and configured for fluid communication with a source of vacuum; a valve (125, 440) in fluid communication with the connector (230, 260, 420) and an atmosphere outside of the breastpump kit; and a container (210, 240, 428); wherein the breastshield and connector assembly has a first end with a first opening arranged in the breastshield (220, 250, 410) for receiving at least a part of a woman's breast, a second end with a second opening arranged in the connector and configured to receive a connection to the source of vacuum and a third opening) arranged at a junction between the first opening and the second opening and extending through a side of the breastshield (220, 250, 410) for connection to the container (210, 240, 428) and a fourth opening arranged between the third opening and the second end, and wherein the expressed breast milk moves along a valve-free flow path from the breastshield (220, 250, 410) and into the container (210, 240, 428), and does not flow through the valve (125, 440). a breastshield (220, 250, 410) for receiving expressed breast milk therethrough; a connector (230, 260, 420) attached to the breastshield (220, 250, 410) and configured for fluid communication with a source of vacuum; a valve (125, 440) in fluid communication with the connector (230, 260, 420) and an atmosphere outside of the breastpump kit; and a container (210, 240, 428); wherein the breastshield and connector assembly has a first end with a first opening arranged in the breastshield (220, 250, 410) for receiving at least a part of a woman's breast, a second end with a second opening arranged in the connector and configured to receive a connection to the source of vacuum and a third opening) arranged at a junction between the first opening and the second opening and extending through a side of the breastshield (220, 250, 410) for connection to the container (210, 240, 428) and a fourth opening arranged between the third opening and the second end, and wherein the expressed breast milk moves along a valve-free flow path from the breastshield (220, 250, 410) and into the container (210, 240, 428), and does not flow through the valve (125, 440).
Process for concentrating sulfuric acid, said process comprising a treatment step under ambient pressure and a downstream vacuum-concentration process, wherein a) a sulfuric acid is obtained by means of the treatment step under ambient pressure, which sulfuric acid has a higher temperature than that which corresponds to the boiling point of the acid based on the ambient pressure, b) this superheated sulfuric acid is mixed with some of the re-concentrated sulfuric acid obtained in the downstream vacuum-concentration process so as to result in a mixture of which the temperature is lower than the boiling temperature of the mixture based on the ambient pressure, and c) the mixture from b) is then conveyed by means of a pump to the vacuum-concentration process, which is downstream of the treatment step under ambient pressure, and wherein the treatment step under ambient pressure is stripping of the sulfuric acid, as used during purification and concentration of waste sulfuric acid and during high-level concentration of nitric acid using sulfuric acid. a) a sulfuric acid is obtained by means of the treatment step under ambient pressure, which sulfuric acid has a higher temperature than that which corresponds to the boiling point of the acid based on the ambient pressure, b) this superheated sulfuric acid is mixed with some of the re-concentrated sulfuric acid obtained in the downstream vacuum-concentration process so as to result in a mixture of which the temperature is lower than the boiling temperature of the mixture based on the ambient pressure, and c) the mixture from b) is then conveyed by means of a pump to the vacuum-concentration process, which is downstream of the treatment step under ambient pressure,
An electric switching device for a low voltage electric circuit, comprising: - at least a first pole having at least a first moving contact which can be coupled to/decoupled from a corresponding first stationary contact, and a second pole having at least a second moving contact which can be coupled to/decoupled from a corresponding second stationary contact; - first detection means adapted to detect a differential current between said first and second poles (2, 3), said first detection means being configured to operate independently from the voltage of said electric circuit; - second detection means which are adapted to detect an overcurrent flowing in at least one of said first and second poles (2, 3), and which comprise at least a current transformer operatively connected to said at least one of said first and second poles (2, 3); wherein said current transformer comprises a magnetic core crossed by a part of said at least one of said first and poles (2, 3) and a secondary winding wound around said magnetic core; whereby said second detection means comprise first electronic means which are adapted to receive in input an electric signal (S 3) output by said secondary winding, said first electronic means being configured so as to detect said overcurrent using said electric signal (S 3) output by the secondary winding, characterised by said first electronic means being configured to operate using the energy of said electrical signal (S 3) output by said secondary winding. - at least a first pole having at least a first moving contact which can be coupled to/decoupled from a corresponding first stationary contact, and a second pole having at least a second moving contact which can be coupled to/decoupled from a corresponding second stationary contact; - first detection means adapted to detect a differential current between said first and second poles (2, 3), said first detection means being configured to operate independently from the voltage of said electric circuit; - second detection means which are adapted to detect an overcurrent flowing in at least one of said first and second poles (2, 3), and which comprise at least a current transformer operatively connected to said at least one of said first and second poles (2, 3);
A navigation system of a vehicle, the navigation system comprising a display device and a mobile device: the display device configured to provide a user interface for receiving information on a destination from a user, and to transmit information on the destination to the mobile device; and the mobile device configured to receive information on the destination, to calculate a current location of the mobile device corresponding to a current location of the vehicle, to calculate a route from the current location to the destination, and to transmit, to the display device, information on the calculated current location of the mobile device and information on the route to the destination, wherein the display device is configured to store, in a storage of the display device, a map corresponding to a predetermined partial area of an entire area covered by the navigation system, to receive information on the current location of the vehicle from the mobile device, and to map and thereby display information on the current location of the vehicle on the map stored in the storage, and wherein the display device is configured to request the mobile device for a map of an area not stored in the storage when the current location of the vehicle is deviated from an area of the map stored in the storage, and the mobile device is configured to transmit map data corresponding to the current location of the mobile device to the display device, and the display device is configured to receive the map data corresponding to the current location of the mobile device and to update the stored map using that received map data. the display device configured to provide a user interface for receiving information on a destination from a user, and to transmit information on the destination to the mobile device; and the mobile device configured to receive information on the destination, to calculate a current location of the mobile device corresponding to a current location of the vehicle, to calculate a route from the current location to the destination, and to transmit, to the display device, information on the calculated current location of the mobile device and information on the route to the destination, wherein the display device is configured to store, in a storage of the display device, a map corresponding to a predetermined partial area of an entire area covered by the navigation system, to receive information on the current location of the vehicle from the mobile device, and to map and thereby display information on the current location of the vehicle on the map stored in the storage, and wherein the display device is configured to request the mobile device for a map of an area not stored in the storage when the current location of the vehicle is deviated from an area of the map stored in the storage, and the mobile device is configured to transmit map data corresponding to the current location of the mobile device to the display device, and the display device is configured to receive the map data corresponding to the current location of the mobile device and to update the stored map using that received map data.
Weighing system for weighing a number (m) of at least two products (P 1...P m), which are provided in multiple lanes and/or sequentially, comprising a) a positioning surface (F P) for supporting a subset (k) of the products (P 1...P m), and b) a total number (d) of supporting elements (S 1...S d) having in each case an upper end (E 1...E d), wherein the upper ends (E 1...E d) form a supporting surface (F S) for supporting the remaining subset (n) of the products (P 1...P m), and c) at least one load receiver (L P, L S) for receiving the weight force of the products (P 1...P m), wherein for this purpose the positioning surface (F P) is or can be coupled to a load receiver (L P) and/or the supporting elements (S 1...S d) forming the supporting surface (F S) is or can be coupled to a load receiver (L S), characterized in that d) the positioning surface (F P) and the supporting surface (F S) pass through each other and e) the supporting surface (F S) and the positioning surface (F P) are movable relative to each other in one of several successive partial movements such that within the scope of a partial movement in each case a selectable transfer number (i) of the products (P 1...P m) are additionally transferred from the positioning surface (F P) to the supporting surface (F S) or vice versa, in order to determine the resultant change in the weight force. a) a positioning surface (F P) for supporting a subset (k) of the products (P 1...P m), and b) a total number (d) of supporting elements (S 1...S d) having in each case an upper end (E 1...E d), wherein the upper ends (E 1...E d) form a supporting surface (F S) for supporting the remaining subset (n) of the products (P 1...P m), and c) at least one load receiver (L P, L S) for receiving the weight force of the products (P 1...P m), wherein for this purpose the positioning surface (F P) is or can be coupled to a load receiver (L P) and/or the supporting elements (S 1...S d) forming the supporting surface (F S) is or can be coupled to a load receiver (L S), characterized in that d) the positioning surface (F P) and the supporting surface (F S) pass through each other and e) the supporting surface (F S) and the positioning surface (F P) are movable relative to each other in one of several successive partial movements such that within the scope of a partial movement in each case a selectable transfer number (i) of the products (P 1...P m) are additionally transferred from the positioning surface (F P) to the supporting surface (F S) or vice versa, in order to determine the resultant change in the weight force.
Coupling, at least consisting of a first coupling half on the drive side and a second coupling half on the output side, at least the second coupling half having, starting from the drive or output shaft (2, 3) and being connected thereto in a positively locking, non-positive and/or integrally joined manner, at least two hollow cylinders (6, 8) which are arranged above one another, are connected to one another in a positively locking, non-positive and/or integrally joined manner, and are arranged in a bore of the second coupling half which is arranged parallel to the rotational axis of the drive or output shaft (2, 3) in the second coupling half, characterized in that, at least in the region of the bore, the first hollow cylinder and the second coupling half consist of electrically conducting material, and the second hollow cylinder consists of electrically insulating material, and at least the first hollow cylinder having at least partially a knurled portion at least on its outer circumferential face on the side which faces away from the drive or output shaft (2, 3), and at least the inner circumferential face of the second coupling half having at least partially a knurled portion in the region of the bore, and the second hollow cylinder having a complete at least positively locking contact at least over the entire circumference with the outer circumferential face of the first hollow cylinder and the inner circumferential face of the second coupling half.
A method for imparting an optical element with at least one light influencing property in a gradient pattern, the method comprising: (a) providing an optical substrate having a first surface and a second surface; (b) depositing a first composition over a portion of the first surface of the optical substrate so as to provide a first treated surface region and an untreated surface region, the first composition comprising a material which provides at least one light influencing property; (c) depositing at least one second composition over the optical substrate of (b) to provide at least a second treated surface region over at least a portion of the untreated surface region and over a portion of the first treated surface region to form a first overlap region; and (d) spinning the optical substrate of (c) thereby providing the optical element having a light influencing property in a non-uniform, linear pattern over the first surface thereof. (a) providing an optical substrate having a first surface and a second surface; (b) depositing a first composition over a portion of the first surface of the optical substrate so as to provide a first treated surface region and an untreated surface region, the first composition comprising a material which provides at least one light influencing property; (c) depositing at least one second composition over the optical substrate of (b) to provide at least a second treated surface region over at least a portion of the untreated surface region and over a portion of the first treated surface region to form a first overlap region; and (d) spinning the optical substrate of (c) thereby providing the optical element having a light influencing property in a non-uniform, linear pattern over the first surface thereof.
A well test module, comprising: a production manifold; a well test manifold; a first flow meter having an input port coupled to a first end of the well test manifold and an output port coupled to the production manifold by a first well test flow line; and a second flow meter having an input port coupled to a second end of the well test manifold and an output port coupled to the production manifold by a second well test flow line characterized in that the well test module further comprises: a plurality of diverter valves, each having an input port coupled to a well inlet, a first output port coupled to the production manifold by a production loop, and a second output port coupled to the well test manifold. a production manifold; a well test manifold; a first flow meter having an input port coupled to a first end of the well test manifold and an output port coupled to the production manifold by a first well test flow line; and a second flow meter having an input port coupled to a second end of the well test manifold and an output port coupled to the production manifold by a second well test flow line characterized in that the well test module further comprises: a plurality of diverter valves, each having an input port coupled to a well inlet, a first output port coupled to the production manifold by a production loop, and a second output port coupled to the well test manifold.