mhurhangee/ep-ind-claims huggingface dataset:
A method of heat treating workpieces in a treatment chamber with a treatment gas atmosphere, in particular in a continuous furnace, wherein treatment gas contaminated in the process is at least partially withdrawn from the treatment gas atmosphere, cleaned and supplied to the treatment gas atmosphere again, wherein the contaminated treatment gas is sucked out of the treatment gas atmosphere and is subjected to a thermal treatment, wherein atmospheric oxygen (O 2) present in the treatment gas is bound to reactive constituents of the treatment gas upon cleaning of the treatment gas, characterized in that the cleaned treatment gas is mixed with fresh treatment gas before its return into the treatment atmosphere, and the atmospheric oxygen (O 2) is combined with hydrogen molecules to form water (H 2 O), wherein subsequently the water (H 2 O) is precipitated from the treatment gas in a condensate trap, wherein excess treatment gas is led away and optionally burnt off before and/or after the treatment chamber, wherein nitrogen (N 2) is supplied to an inflow and/or outflow region (7, 6) to or from the treatment chamber.
An information transmitting method, performed by a terminal device, comprising: when a first physical uplink control channel, PUCCH, carrying a first uplink control information, UCI, overlaps, in a time domain, with each of a plurality of second PUCCHs carrying hybrid automatic repeat request-acknowledgements, HARQ-ACKs, and each of the plurality of second PUCCHs carrying HARQ-ACK does not overlap with each other in the time domain, dropping, by the terminal device, the first UCI; or when the first PUCCH carrying the first UCI overlaps, in the time domain, with a second PUCCH carrying a first HARQ-ACK, dropping, by the terminal device, the first UCI, if it is determined that a third PUCCH carrying simultaneously the first HARQ-ACK and the first UCI overlaps, in the time domain, with a fourth PUCCH carrying a second HARQ-ACK; wherein the first UCI is of an type of UCI other than the HARQ-ACK, or when the first UCI comprises the HARQ-ACK, a priority of the HARQ-ACK in the first UCI is lower than a priority of the HARQ-ACK carried on the second PUCCH. when a first physical uplink control channel, PUCCH, carrying a first uplink control information, UCI, overlaps, in a time domain, with each of a plurality of second PUCCHs carrying hybrid automatic repeat request-acknowledgements, HARQ-ACKs, and each of the plurality of second PUCCHs carrying HARQ-ACK does not overlap with each other in the time domain, dropping, by the terminal device, the first UCI; or when the first PUCCH carrying the first UCI overlaps, in the time domain, with a second PUCCH carrying a first HARQ-ACK, dropping, by the terminal device, the first UCI, if it is determined that a third PUCCH carrying simultaneously the first HARQ-ACK and the first UCI overlaps, in the time domain, with a fourth PUCCH carrying a second HARQ-ACK; wherein the first UCI is of an type of UCI other than the HARQ-ACK, or when the first UCI comprises the HARQ-ACK, a priority of the HARQ-ACK in the first UCI is lower than a priority of the HARQ-ACK carried on the second PUCCH.
A compound of formula I wherein R 1 is aryl, selected from phenyl or naphthyl, or is heteroaryl, selected from oxazolyl, pyridyl, thiophenyl, quinolinyl, pyrrolyl, furyl, benzoimidazolyl and imidazolyl, which are optionally substituted by one, two or three substituents, selected from C 1-4 -alkyl, halogen, C 1-4 -alkyl substituted by halogen, hydroxy, C 1-4 -alkyl substituted by hydroxy, C 1-4 -alkoxy, C 1-4 -alkoxy substituted by halogen, cyano or nitro; R 2 is halogen, C 1-4 -alkyl or cyano; R 3 is hydrogen, C 1-4 -alkyl or C 1-4 -alkyl substituted by halogen; R 4 is hydrogen or C 1-4 -alkyl; R 5, R 6 are hydrogen, C 1-4 -alkyl, or may form together with the N-atom to which they are attached a heterocycloalkyl ring; or a pharmaceutically acceptable acid addition salt, a racemic mixture or its corresponding enantiomer and/or optical isomers thereof. R 1 is aryl, selected from phenyl or naphthyl, or is heteroaryl, selected from oxazolyl, pyridyl, thiophenyl, quinolinyl, pyrrolyl, furyl, benzoimidazolyl and imidazolyl, which are optionally substituted by one, two or three substituents, selected from C 1-4 -alkyl, halogen, C 1-4 -alkyl substituted by halogen, hydroxy, C 1-4 -alkyl substituted by hydroxy, C 1-4 -alkoxy, C 1-4 -alkoxy substituted by halogen, cyano or nitro; R 2 is halogen, C 1-4 -alkyl or cyano; R 3 is hydrogen, C 1-4 -alkyl or C 1-4 -alkyl substituted by halogen; R 4 is hydrogen or C 1-4 -alkyl; R 5, R 6 are hydrogen, C 1-4 -alkyl, or may form together with the N-atom to which they are attached a heterocycloalkyl ring;
A high voltage field-effect transistor comprising: a substrate (16, 121) of a first conductivity type; a source diffusion region (14, 128) of a second conductivity type disposed in the substrate (16, 121), the source diffusion region (14, 128) having a source finger-tip area; a first region (17, 123) of the second conductivity type disposed in the substrate spaced-apart from the source diffusion region (14, 128) with an IGFET channel region being formed therebetween, the first region (17, 123) having a pair of drain fingertips areas (515, 520) inter-digitated with the source fingertip area; a drain diffusion region (19, 131) of the second conductivity type disposed in the first region (17, 123); a buffer area formed between the source diffusion region (14, 128) and the first region (17, 123) adjacent the source fingertip area, the buffer area being substantially wider than the IGFET channel region; an insulated gate disposed above the IGFET channel region; at least one buried layer (18, 60, 130, 150) of the first conductivity type disposed within the first region (17, 123), characterized in that the at least one buried layer (18, 60, 130, 150) forms two or more JFET channels in the first region (17, 123); and a tap diffusion region of the second conductivity type is disposed in the first region (17, 123) near a perimeter boundary of the first region (17, 123). a substrate (16, 121) of a first conductivity type; a source diffusion region (14, 128) of a second conductivity type disposed in the substrate (16, 121), the source diffusion region (14, 128) having a source finger-tip area; a first region (17, 123) of the second conductivity type disposed in the substrate spaced-apart from the source diffusion region (14, 128) with an IGFET channel region being formed therebetween, the first region (17, 123) having a pair of drain fingertips areas (515, 520) inter-digitated with the source fingertip area; a drain diffusion region (19, 131) of the second conductivity type disposed in the first region (17, 123); a buffer area formed between the source diffusion region (14, 128) and the first region (17, 123) adjacent the source fingertip area, the buffer area being substantially wider than the IGFET channel region; an insulated gate disposed above the IGFET channel region; at least one buried layer (18, 60, 130, 150) of the first conductivity type disposed within the first region (17, 123), characterized in that the at least one buried layer (18, 60, 130, 150) forms two or more JFET channels in the first region (17, 123); and a tap diffusion region of the second conductivity type is disposed in the first region (17, 123) near a perimeter boundary of the first region (17, 123).
A device for driving a load, comprising: - at least two transistors (T1, T2) whose load branches are connected in parallel and are adapted to be connected with the load, - at least two driving units (A1, A2) for generating driving signals for driving the transistors (T1, T2), each transistor (T1, T2) having a driving unit (18, 20) assigned thereto, and - a control circuit for sequentially enabling the driving of a respective one of the transistors (T1, T2) by the driving unit (18, 20) assigned to the transistor (T1, T2) to be driven for driving intervals of substantially equal length within a cycle, characterized in - that near the end of the driving interval for a currently drivable transistor (T1, T2) and before the beginning of the driving interval for the next transistor (T2, T1) to be driven, the driving signal for the currently drivable transistor (T1, T2) automatically decreases and the driving signal for the next transistor (T2, T1) to be driven increases, - wherein during this phase of transition between two driving intervals, two transistors are thus temporarily driven. - at least two transistors (T1, T2) whose load branches are connected in parallel and are adapted to be connected with the load, - at least two driving units (A1, A2) for generating driving signals for driving the transistors (T1, T2), each transistor (T1, T2) having a driving unit (18, 20) assigned thereto, and - a control circuit for sequentially enabling the driving of a respective one of the transistors (T1, T2) by the driving unit (18, 20) assigned to the transistor (T1, T2) to be driven for driving intervals of substantially equal length within a cycle, characterized in - that near the end of the driving interval for a currently drivable transistor (T1, T2) and before the beginning of the driving interval for the next transistor (T2, T1) to be driven, the driving signal for the currently drivable transistor (T1, T2) automatically decreases and the driving signal for the next transistor (T2, T1) to be driven increases, - wherein during this phase of transition between two driving intervals, two transistors are thus temporarily driven.
Key distributor node for a WLAN network, comprising: a) a memory having at least one first key, derived from a master key, wherein the first key is stored in the memory for the initial authentication of an access node in the memory, b) at least one data communication unit for exchanging data with first and second access nodes (MAP1, MAP2) for a terminal that is wirelessly incorporated into the WLAN network, c) connected to the memory and the data communication unit, at least one processor, wherein functions are provided for the processor(s) for authenticating the terminal at the second access node in response to a key inquiry received from the second access node, d) in order to derive a second key from the first key stored in the memory, and e) to trigger a transmission of the second key by the data communication unit to the second access node, wherein the key distributor node has connections to the first and second access nodes (MAP1, MAP2) of the WLAN network, with security relationships already set up on receipt of the key inquiry by the second access node, making use of the first key. a) a memory having at least one first key, derived from a master key, wherein the first key is stored in the memory for the initial authentication of an access node in the memory, b) at least one data communication unit for exchanging data with first and second access nodes (MAP1, MAP2) for a terminal that is wirelessly incorporated into the WLAN network, c) connected to the memory and the data communication unit, at least one processor, wherein functions are provided for the processor(s) for authenticating the terminal at the second access node in response to a key inquiry received from the second access node, d) in order to derive a second key from the first key stored in the memory, and e) to trigger a transmission of the second key by the data communication unit to the second access node, wherein the key distributor node has connections to the first and second access nodes (MAP1, MAP2) of the WLAN network, with security relationships already set up on receipt of the key inquiry by the second access node, making use of the first key.
Casting device for casting cylinder crankcases by the low-pressure casting process, with a furnace space which forms a melt crucible for receiving metal melt and, which can be charged with excess pressure, with a casting mould arranged above the furnace space and having a moulding cavity which in casting terms represents the outer contour of the cylinder crankcase to be cast, and with a riser pipe which connects the furnace space and the casting mould and is intended for filling the moulding cavity with metal melt from below, wherein the furnace space contains a light metal alloy, preferably an aluminium alloy, and wherein the moulding cavity is arranged in such a way that it represents in casting terms the crankshaft bearing pedestals to the top and the cylinder head cover surfaces to the bottom, characterized by, as core, to form cavities of the cylinder crankcase, metal sleeves which can be moved in from outside through the casting mould and through the cylinder head cover surfaces of the outer contour so as to project into the moulding cavity.
A wheelchair comprising: - a chassis comprising side portions; - a pair of large driving wheels connected to the side portions of the chassis; the large driving wheels comprising: - a hub; - an outer rim defining a circumference of the large driving wheel; - spokes connecting the outer rim to the hub; - a pair of small rear wheels rearward of the pair of large driving wheels; characterized in that - the side portions of the chassis are arranged so that the outer rims of the large driving wheels contact the chassis in multiple locations along the circumference of the large driving wheels. - a chassis comprising side portions; - a pair of large driving wheels connected to the side portions of the chassis; the large driving wheels comprising: - a hub; - an outer rim defining a circumference of the large driving wheel; - spokes connecting the outer rim to the hub; - a hub; - an outer rim defining a circumference of the large driving wheel; - spokes connecting the outer rim to the hub; - a pair of small rear wheels rearward of the pair of large driving wheels; - the side portions of the chassis are arranged so that the outer rims of the large driving wheels contact the chassis in multiple locations along the circumference of the large driving wheels.
A tissue anchor comprising: an elongated body having a proximal end and a distal end, and a barb mounted to the elongated body adjacent the proximal end for movement between a retracted position and an extended position in which the barb projects outwardly from the elongated body, characterized by a resilient element disposed within the elongated body and configured to bias the barb toward the extended position; and the elongated body having an opening adjacent the proximal end and a pivot end of the barb is pivotally mounted to the body within the opening, the barb being movable into the retracted position thereby compressing the resilient element with the pivot end. an elongated body having a proximal end and a distal end, and a barb mounted to the elongated body adjacent the proximal end for movement between a retracted position and an extended position in which the barb projects outwardly from the elongated body, characterized by a resilient element disposed within the elongated body and configured to bias the barb toward the extended position; and the elongated body having an opening adjacent the proximal end and a pivot end of the barb is pivotally mounted to the body within the opening, the barb being movable into the retracted position thereby compressing the resilient element with the pivot end.
An electrolytic method for purifying an aqueous stream, said aqueous stream including at least one contaminant ion, said method comprising (a) flowing said aqueous stream through a purifying flow channel having an inlet and an outlet, (b) applying an electric field through said flowing aqueous stream in said purifying flow channel between first and second spaced electrodes (22,20) of opposite charge, said first electrode being of opposite charge to said contaminant ion, and (c) removing said contaminant ion from said aqueous stream in said purifying flow channel to produce a purified aqueous stream which flows out said flow channel outlet while drawing said contaminant ion toward said first electrode, characterised in that the method further comprises: (d) injecting analyte ions of the same charge, positive or negative, as the contaminant ions into said purified aqueous stream exiting from said purifying flow channel and flowing analyte and said purified aqueous stream exiting from said purifying flow channel through chromatography separation medium having exchangeable ions of the same charge, positive or negative, as said contaminant ion. (a) flowing said aqueous stream through a purifying flow channel having an inlet and an outlet, (b) applying an electric field through said flowing aqueous stream in said purifying flow channel between first and second spaced electrodes (22,20) of opposite charge, said first electrode being of opposite charge to said contaminant ion, and (c) removing said contaminant ion from said aqueous stream in said purifying flow channel to produce a purified aqueous stream which flows out said flow channel outlet while drawing said contaminant ion toward said first electrode, characterised in that the method further comprises: (d) injecting analyte ions of the same charge, positive or negative, as the contaminant ions into said purified aqueous stream exiting from said purifying flow channel and flowing analyte and said purified aqueous stream exiting from said purifying flow channel through chromatography separation medium having exchangeable ions of the same charge, positive or negative, as said contaminant ion.
Motor vehicle headlamp having a light module which has a matrix-like arrangement of semiconductor light sources (13, 14, 15, 16), a primary optic and a secondary optic, wherein the primary optic comprises light guide sections (17, 18, 19, 20) individual to the semiconductor light sources and a boundary surface which is composed of light exit surfaces (21, 22, 23, 24) of the light guide sections arranged in a matrix-like arrangement, and has a a central row with respect to the matrix-like arrangement, which is composed of at least three light exit regions (36, 38, 40), each of which comprises at least one light exit surface, and wherein the secondary optics is adapted to image a light distribution occurring on the boundary surface into a front area lying in front of the headlamp, and wherein the light exit surfaces of the central row differ in shape from the light exit surfaces of an adjacent row (44, 46), characterised in that a central light exit region of the central row is separated from the adjacent light exit regions of the central row by two edges (53, 54) converging in a V-shape when viewed from the secondary optics.
A method of enhancing speech, the method comprising the steps of - receiving noisy speech comprising a clean speech component and a non-stationary noise component, - providing a speech model (4, 32, 56), - providing a noise model (6, 34, 44, 46, 50, 58, 74, 76, 78) having at least one shape and a gain, - dynamically modifying the noise model (6, 34, 44, 46, 50, 58, 74, 76, 78) based on the speech model (4, 32, 56) and the received noisy speech, wherein the at least one shape and gain of the noise model are respectively modified at different rates, and - enhancing the noisy speech at least based on the modified noise model (6, 34, 44, 46, 50, 58, 74, 76, 78). - receiving noisy speech comprising a clean speech component and a non-stationary noise component, - providing a speech model (4, 32, 56), - providing a noise model (6, 34, 44, 46, 50, 58, 74, 76, 78) having at least one shape and a gain, - dynamically modifying the noise model (6, 34, 44, 46, 50, 58, 74, 76, 78) based on the speech model (4, 32, 56) and the received noisy speech, wherein the at least one shape and gain of the noise model are respectively modified at different rates, and - enhancing the noisy speech at least based on the modified noise model (6, 34, 44, 46, 50, 58, 74, 76, 78).
A door hinge for the attached installation on hollow chamber systems, wherein the fastening occurs laterally on the narrow side of the door wing as well as on the jamb side of the door frame, comprising a first hinge part and a second hinge part, which in each case have at least one knuckle section (2a, 2b, 2c) and which are connected to one another about an axis of rotation on the knuckle sections (2a, 2b, 2c), wherein the first hinge part comprises a hinge strap, which extends away from its at least one knuckle section comprising a flat free end, and an abutment element provided for the arrangement between the free end and a frame profile, and wherein the hinge strap and the at least one knuckle section of the first hinge part are formed from a piece of sheet metal, characterized in that the hinge strap can be positioned in the plane of the free end and vertically to the axis of rotation relative to the abutment element by means of at least one adjusting spindle, wherein the adjusting spindle is held in a positive manner in a recess of the free end on a first side and has a thread on a second side, which thread engages with a threaded hole of an angled section of the abutment element, and wherein the adjusting spindle has an attachment on the end side for a tool for rotation on the second side.
A generation apparatus for generating power from subsea currents, the generation apparatus comprising: a turbine housing; at least on turbine within the housing, the/each turbine having an axis of rotation and an inlet; at least one guide vane adapted to guide an incoming flow of fluid towards the/each turbine inlet, the flow of fluid, in use, approaching the apparatus in a direction substantially perpendicular to the at least one turbine axis, wherein a surface of the turbine housing and the at least one guide vane define a flow path, wherein at least a portion of the flow path is adapted to change the direction of an incoming flow of fluid from a direction substantially perpendicular to the at least one turbine axis to a direction substantially parallel to the at least one turbine axis, and at least one generator converting rotation of the/each turbine into power. a turbine housing; at least on turbine within the housing, the/each turbine having an axis of rotation and an inlet; at least one guide vane adapted to guide an incoming flow of fluid towards the/each turbine inlet, the flow of fluid, in use, approaching the apparatus in a direction substantially perpendicular to the at least one turbine axis, wherein a surface of the turbine housing and the at least one guide vane define a flow path, wherein at least a portion of the flow path is adapted to change the direction of an incoming flow of fluid from a direction substantially perpendicular to the at least one turbine axis to a direction substantially parallel to the at least one turbine axis, and at least one generator converting rotation of the/each turbine into power.
A method comprising: authenticating a client; receiving a certificate signing request comprising the public key of a pair of private key and public key generated at the client from the client; and providing an input to enable a user to manage one or more digital certificates for the user, characterized by using the identity management system to sign and control said one or more digital certificates for the user, wherein said one or more digital certificates binds the identity of the client with the public key included in the certificate signing request, wherein the authentication of the client is performed at an identity management system by using a previously authenticated session. authenticating a client; receiving a certificate signing request comprising the public key of a pair of private key and public key generated at the client from the client; and providing an input to enable a user to manage one or more digital certificates for the user, characterized by using the identity management system to sign and control said one or more digital certificates for the user, wherein said one or more digital certificates binds the identity of the client with the public key included in the certificate signing request, wherein the authentication of the client is performed at an identity management system by using a previously authenticated session.