mhurhangee/ep-ind-claims huggingface dataset:
Composite pane for a head-up display with an upper edge, a lower edge, and an HUD region, at least comprising an outer pane and an inner pane, which are joined to one another by a thermoplastic intermediate layer, and a transparent, electrically conductive coating on the surface of the inner pane facing the intermediate layer or within the intermediate layer, - wherein the intermediate layer is formed by at least one ply of thermoplastic material, which is arranged between the electrically conductive coating and the outer pane, - wherein the thickness of the ply of thermoplastic material is variable with a wedge angle (α) over its vertical course between the lower edge and the upper edge at least in the HUD region, and - wherein an anti-reflective coating is applied on the surface of the inner pane facing away from the intermediate layer. - wherein the intermediate layer is formed by at least one ply of thermoplastic material, which is arranged between the electrically conductive coating and the outer pane, - wherein the thickness of the ply of thermoplastic material is variable with a wedge angle (α) over its vertical course between the lower edge and the upper edge at least in the HUD region, and - wherein an anti-reflective coating is applied on the surface of the inner pane facing away from the intermediate layer.
A method of performing channel estimation at a receiver with multiple antennas in a wireless multi-antenna communication system, comprising: obtaining, via R receive antennas, M sets of R received pilot symbols for M sets of T scaled pilot symbols generated with M different training vectors of a single common training matrix and transmitted via T transmit antennas in M symbol periods, where R and T is the number of receive and transmit antennas, respectively, and M is an integer equal to or greater than T wherein each training vector includes T coefficients, and wherein the coefficients in the M training vectors are selected to facilitate channel estimation by both receivers with a single antenna and receivers with multiple antennas such that the coefficients of the M training vectors are selected to minimize channel estimation errors or to minimize detection performance losses for both receivers having a single antenna and receivers having multiple antennas; and performing a matrix multiply of the M sets of R received pilot symbols with an inverse of the training matrix to obtain an estimated channel response matrix comprising R times T channel gains between the T transmit antennas and the R receive antennas, or performing a linear operation on the M sets of R received pilot symbols to obtain the estimated channel response matrix. obtaining, via R receive antennas, M sets of R received pilot symbols for M sets of T scaled pilot symbols generated with M different training vectors of a single common training matrix and transmitted via T transmit antennas in M symbol periods, where R and T is the number of receive and transmit antennas, respectively, and M is an integer equal to or greater than T wherein each training vector includes T coefficients, and wherein the coefficients in the M training vectors are selected to facilitate channel estimation by both receivers with a single antenna and receivers with multiple antennas such that the coefficients of the M training vectors are selected to minimize channel estimation errors or to minimize detection performance losses for both receivers having a single antenna and receivers having multiple antennas; and performing a matrix multiply of the M sets of R received pilot symbols with an inverse of the training matrix to obtain an estimated channel response matrix comprising R times T channel gains between the T transmit antennas and the R receive antennas, or performing a linear operation on the M sets of R received pilot symbols to obtain the estimated channel response matrix.
A sensor device for guiding usage of an inhaler or nasal spray medicament device comprising: a coupler comprising a receiving port (328, 330) for removably receiving a complementary protrusion of an adapter, wherein said adapter comprises a memory storing one or more parameters associated with said inhaler or nasal spray medicament device and is suitable for coupling to said inhaler or nasal spray medicament device, wherein said inhaler or nasal spray medicament device is selected from a plurality of different types of inhaler or nasal spray medicament devices; one or more sensors for detecting use of said inhaler or nasal spray medicament device; a processor configured to: automatically receive said one or more parameters associated with said inhaler or nasal spray medicament device from said adapter and automatically process at least one parameter associated with said inhaler or nasal spray medicament device; and output a signal based on said at least one parameter; and an indicator configured to: operably receive said signal; and output a guidance to a user of said inhaler or nasal spray medicament device, wherein said guidance varies depending on said type of inhaler or nasal spray medicament device that is selected. a coupler comprising a receiving port (328, 330) for removably receiving a complementary protrusion of an adapter, for removably receiving a complementary protrusion of an adapter, wherein said adapter comprises a memory storing one or more parameters associated with said inhaler or nasal spray medicament device and is suitable for coupling to said inhaler or nasal spray medicament device, wherein said inhaler or nasal spray medicament device is selected from a plurality of different types of inhaler or nasal spray medicament devices; one or more sensors for detecting use of said inhaler or nasal spray medicament device; a processor configured to: automatically receive said one or more parameters associated with said inhaler or nasal spray medicament device from said adapter and automatically process at least one parameter associated with said inhaler or nasal spray medicament device; and output a signal based on said at least one parameter; and automatically receive said one or more parameters associated with said inhaler or nasal spray medicament device from said adapter and automatically process at least one parameter associated with said inhaler or nasal spray medicament device; and output a signal based on said at least one parameter; and an indicator configured to: operably receive said signal; and output a guidance to a user of said inhaler or nasal spray medicament device, wherein said guidance varies depending on said type of inhaler or nasal spray medicament device that is selected. operably receive said signal; and output a guidance to a user of said inhaler or nasal spray medicament device, wherein said guidance varies depending on said type of inhaler or nasal spray medicament device that is selected.
Method for providing a continuous undo/redo mechanism for applications having no natural granularity comprising the steps of: a. recording a history based on continuously reversible user actions; b. navigating through the history by means of a continuous user input device; c. identifying and displaying an intermediary state of the history based on a position of the continuous user input device, wherein the recorded history in step "a" comprises a plurality of events (20,30) recorded together with values of an ascending/decreasing function of time and in step "c" the position of the continuous user input device is translated to a value of the ascending/decreasing function of time, wherein the intermediary state is identified and displayed based on the value, and wherein step "c" includes determining the earlier and later event closest to the value of the ascending/decreasing function of time, using an interpolation algorithm to identify the intermediary state corresponding to the value and displaying the resulting intermediary state. a. recording a history based on continuously reversible user actions; b. navigating through the history by means of a continuous user input device; c. identifying and displaying an intermediary state of the history based on a position of the continuous user input device,
Electroless shower toilet attachment having a flushing device, wherein the flushing device has a sliding rail, a spring element and a base, wherein the sliding rail is disposed on the base, and wherein the flushing device furthermore has: - a shower arm which is movable along the sliding rail in a reciprocating manner between an initial position and a water outlet position, wherein a front end of the shower arm is provided with a water outlet opening for washing a bottom and a water outlet opening for washing a vulva; - two hydraulic drive components for displacing the shower arm from the initial position along the sliding rail into the water outlet position; - a water path hose for washing the bottom, which connects the water outlet opening for washing the bottom to one of the hydraulic drive components; and - a water path hose for washing the vulva, which connects the water outlet opening for washing the vulva to the further hydraulic drive component; - wherein the spring element is connected to the shower arm; - wherein the respective hydraulic drive component drives the shower arm so as to move the latter into the water outlet position when the hydraulic drive component is supplied water from a water source, wherein the water from the water source by way of the water path hose for washing the bottom or by way of the water path hose for washing the vulva is sprayed from the respective water outlet opening for washing the bottom or the water outlet opening for washing the vulva; and - wherein the spring element retracts the shower arm from the water outlet position back into the initial position once the supply from the water source is interrupted. - a shower arm which is movable along the sliding rail in a reciprocating manner between an initial position and a water outlet position, wherein a front end of the shower arm is provided with a water outlet opening for washing a bottom and a water outlet opening for washing a vulva; - two hydraulic drive components for displacing the shower arm from the initial position along the sliding rail into the water outlet position; - a water path hose for washing the bottom, which connects the water outlet opening for washing the bottom to one of the hydraulic drive components; and - a water path hose for washing the vulva, which connects the water outlet opening for washing the vulva to the further hydraulic drive component; - wherein the spring element is connected to the shower arm; - wherein the respective hydraulic drive component drives the shower arm so as to move the latter into the water outlet position when the hydraulic drive component is supplied water from a water source, wherein the water from the water source by way of the water path hose for washing the bottom or by way of the water path hose for washing the vulva is sprayed from the respective water outlet opening for washing the bottom or the water outlet opening for washing the vulva; and - wherein the spring element retracts the shower arm from the water outlet position back into the initial position once the supply from the water source is interrupted.
A mechanical seal, comprising: - a stationary connection portion; - an annular body connectable to a rotatable shaft; - a support portion facing the annular body; - a rotoidal coupling member acting between said support portion and said annular body to allow a rotation of said annular body with respect to said support portion about a rotation axis; - one or more gaskets, preferably lip-shaped gaskets, interposed between said annular body and said support portion to seal a gap between said annular body and said support portion; - a first and a second coupling portion (25, 45) having a mutual spherical shape coupling between said support portion and said connection portion, to define an oscillation center of said annular body with respect to said connection portion and to allow a tilt of said rotation axis about said oscillation center; characterized in that it also comprises a third and a fourth coupling portion (55, 65) having a mutual shape coupling defining a sliding plane, substantially normal to said rotation axis, of said third coupling portion with respect to said fourth coupling portion to allow a translation of said support portion with respect to said connection portion along said sliding plane. - a stationary connection portion; - an annular body connectable to a rotatable shaft; - a support portion facing the annular body; - a rotoidal coupling member acting between said support portion and said annular body to allow a rotation of said annular body with respect to said support portion about a rotation axis; - one or more gaskets, preferably lip-shaped gaskets, interposed between said annular body and said support portion to seal a gap between said annular body and said support portion; - a first and a second coupling portion (25, 45) having a mutual spherical shape coupling between said support portion and said connection portion, to define an oscillation center of said annular body with respect to said connection portion and to allow a tilt of said rotation axis about said oscillation center;
A method of providing exhaust gas recirculation in a multi-cylinder engine, each engine cylinder having at least one engine valve, intake and exhaust manifolds, and a valve actuator, said method comprising the steps of: imparting motion to the valve actuator; actuating the engine valve of a first engine cylinder responsive to the imparted motion; characterized by determining a pressure differential across the engine valve; modifying the imparted motion responsive to the pressure differential across the engine valve to produce an exhaust gas recirculation event. imparting motion to the valve actuator; actuating the engine valve of a first engine cylinder responsive to the imparted motion; characterized by determining a pressure differential across the engine valve; modifying the imparted motion responsive to the pressure differential across the engine valve to produce an exhaust gas recirculation event.
A touch-latch device used in furniture especially for initial opening of an opening furniture component, such as drawers or doors, without handles and also for holding such component in a closed position, comprising a housing with an axially arranged groove, in which a push element is slidingly arranged, said element being actuated by a helical spring and controllable by a dual-position guide mechanism comprising a cam groove guide and an S-pin, characterized in that the device comprises a push element controlled by more than one, preferably two dual-position guide mechanisms, wherein each cam groove guide of a dual-position guide mechanism is arranged on a lateral side of the push element and the S-pin is pivoted in the lateral wall of the groove of the housing, and that the push element is provided at its free end with a regulation plug arranged by means of a bolted joint (14, 15), said plug being displaceable in axial direction, wherein the axial displacement of the regulation plug is limited by an arrester arranged therein.
Sink with a basin which has a base wall and lateral walls (4, 5, 6, 7) adjoining the base wall and which basin has a receiving area delimited by the walls (4 to 7), wherein the sink has an insert plate which is separate from the basin and which is inserted into the receiving area, wherein the sink has a lifting device, by means of which the insert plate can be moved relative to the basin, and the lifting device has at least one vertically adjustable lifting unit as a specific sub-element, characterised in that the sink has an elastic sealing sleeve which is separate from the lifting unit and surrounds the lifting unit.
A firearm attachment, comprising: a base (202; 302) adapted to couple to a muzzle end of a barrel of a firearm; a flash hider that extends forward from the base (202; 302); wherein the base (202; 302) includes a plurality of apertures (230; 232) disposed rearward of the flash hider that extend from a bore within the base (202; 302) through an outer circumfery of the firearm attachment; wherein the apertures (230,232) comprise a constriction portion proximate the bore comprising a substantially cylindrical cross-section, and an expansion portion proximate the outer circumfery comprising a substantially frusto-conical cross-section; wherein the apertures (230; 232) are distributed in an arc comprising only less than half of the outer circumfery of the firearm attachment and are adapted to impart thrust to the firearm attachment in response to combustion gases passed from the bore through the apertures (230; 232) to compensate for an undesired muzzle movement associated with the firearm; and wherein the expansion portion subtends at an angle of 40 degrees. a base (202; 302) adapted to couple to a muzzle end of a barrel of a firearm; a flash hider that extends forward from the base (202; 302); wherein the base (202; 302) includes a plurality of apertures (230; 232) disposed rearward of the flash hider that extend from a bore within the base (202; 302) through an outer circumfery of the firearm attachment; wherein the apertures (230,232) comprise a constriction portion proximate the bore comprising a substantially cylindrical cross-section, and an expansion portion proximate the outer circumfery comprising a substantially frusto-conical cross-section; wherein the apertures (230; 232) are distributed in an arc comprising only less than half of the outer circumfery of the firearm attachment and are adapted to impart thrust to the firearm attachment in response to combustion gases passed from the bore through the apertures (230; 232) to compensate for an undesired muzzle movement associated with the firearm; and wherein the expansion portion subtends at an angle of 40 degrees.
A separation system for separating a liquid mixture comprising a centrifugal separator, wherein the centrifugal separator comprises a stationary frame, a rotatable assembly and a drive unit for rotating the rotatable assembly relative the frame around an axis of rotation; a feed inlet for receiving a liquid mixture to be separated, a first liquid outlet for discharge of a separated liquid light phase and a second liquid outlet for discharge of a liquid heavy phase having a density that is higher than said liquid light phase; wherein the rotatable assembly comprises a rotor casing enclosing a separation space in which a stack of separation discs is arranged to rotate around said axis of rotation, wherein the separation space is arranged for receiving liquid mixture from said feed inlet, the separation system being characterized by a container arranged downstream of said first and/or second liquid outlet (21,22) of the centrifugal separator and arranged for receiving discharged liquid phase, and a scale for measuring a weight of discharged liquid phase contained in said container. a stationary frame, a rotatable assembly and a drive unit for rotating the rotatable assembly relative the frame around an axis of rotation; a feed inlet for receiving a liquid mixture to be separated, a first liquid outlet for discharge of a separated liquid light phase and a second liquid outlet for discharge of a liquid heavy phase having a density that is higher than said liquid light phase; wherein the rotatable assembly comprises a rotor casing enclosing a separation space in which a stack of separation discs is arranged to rotate around said axis of rotation, wherein the separation space is arranged for receiving liquid mixture from said feed inlet, the separation system being characterized by a container arranged downstream of said first and/or second liquid outlet (21,22) of the centrifugal separator and arranged for receiving discharged liquid phase, and a scale for measuring a weight of discharged liquid phase contained in said container.
A window assembly for a vehicle, said window assembly comprising: an exterior substrate having an inner surface and an outer surface; an interior substrate disposed adjacent said exterior substrate and having an inner surface and an outer surface; a transparent layer disposed between said inner surfaces (18a, 20a) of said exterior and interior substrates (18, 20) and defining an area covering said window assembly, wherein said transparent layer comprises a metal compound such that said transparent layer is electrically conductive; an opening defined within and surrounded by said area and being devoid of said transparent layer and electrically non-conductive; an antenna element; and a feeding element coupled to said antenna element for energizing said antenna element; wherein said antenna element overlaps said transparent layer and overlaps said opening. an exterior substrate having an inner surface and an outer surface; an interior substrate disposed adjacent said exterior substrate and having an inner surface and an outer surface; a transparent layer disposed between said inner surfaces (18a, 20a) of said exterior and interior substrates (18, 20) and defining an area covering said window assembly, wherein said transparent layer comprises a metal compound such that said transparent layer is electrically conductive; an opening defined within and surrounded by said area and being devoid of said transparent layer and electrically non-conductive; an antenna element; and a feeding element coupled to said antenna element for energizing said antenna element; wherein said antenna element overlaps said transparent layer and overlaps said opening.
A cutting tool made of a cubic boron nitride-based sintered material comprising a cutting tool body that is a cubic boron nitride-based material containing at least cubic boron nitride particles as a hard phase component, wherein each of the cubic boron nitride particles comprises an Al 2 O 3 layer with an average layer thickness of 1.0-10 nm on a surface of each of the cubic boron nitride particles, a rift with an average rift formation ratio of 0.02-0.20 being formed in the Al 2 O 3 layer, and the cubic boron nitride-based sintered material comprises a binding phase containing at least one selected from a group consisting of: titanium nitride; titanium carbide; titanium carbonitride; titanium boride; aluminum nitride; aluminum oxide; and mutual solid solution thereof, around each of the cubic boron nitride particles, and a TiN layer with an average layer thickness of 10 - 100 nm is formed on the Al 2 O 3 layer.