mhurhangee/patent-ind-claim-en huggingface dataset:
A radar sensor comprising a transceiver unit for emitting a radar beam along a beam path in an outgoing direction and receiving radar radiation along said beam path in an incoming direction, the radar sensor further comprises a reference object placed in said beam path for redirecting part of the outgoing radar beam in the incoming direction, the reference object being one of a plurality of reference objects placed in the radar beam , and the size of the reference objects in at least one dimension being smaller than the wavelength of the radar beam , wherein the size of the at least one reference object in a second dimension orthogonal to said first dimension is larger than the wavelength of the radar beam , and each reference object is linear and has first and second ends, characterized in that , the first and second ends of the reference objects are mounted in a frame , wherein the reference objects are arranged in first and second regular patterns, the first pattern extending in a first plane that intersects the beam, and the second pattern extending in a second plane which is parallel to the first plane, the radar transceiver is selectively operable at at least a first and a second frequency (f 1 , f 2 ), and the distance between the two patterns equals half the Talbot distance at said first frequency (f 1 ). wherein the size of the at least one reference object in a second dimension orthogonal to said first dimension is larger than the wavelength of the radar beam , and each reference object is linear and has first and second ends, characterized in that , the first and second ends of the reference objects are mounted in a frame , wherein the reference objects are arranged in first and second regular patterns, the first pattern extending in a first plane that intersects the beam, and the second pattern extending in a second plane which is parallel to the first plane, the radar transceiver is selectively operable at at least a first and a second frequency (f 1 , f 2 ), and the distance between the two patterns equals half the Talbot distance at said first frequency (f 1 ).
A balloon wrapping apparatus for wrapping a balloon of a balloon catheter provided with the balloon at a distal portion of an elongated shaft , the balloon wrapping apparatus comprising: a pleating section that has a plurality of wing forming members aligned with space parts therebetween in a circumferential direction, and that forms the balloon with wing shapes projecting in radial directions by clamping by the wing forming members the balloon caused to enter into the space parts by moving rotationally the wing forming members ; a folding section that has a plurality of folding members aligned in a circumferential direction, and that folds the wing shapes formed in the balloon by moving rotationally the folding members; a support base that supports a part of the shaft which part is on a proximal side of the balloon , and that makes the distal portion of the shaft positionable in relation to the pleating section and the folding section ; and a grasping section including a collet chuck forming clamping portions and a chuck holder for holding the collet chuck , capable of grasping only a part of the balloon catheter which part is on a distal side of the balloon , and wherein the part clamped by the clamping portions is an inner tube . a pleating section that has a plurality of wing forming members aligned with space parts therebetween in a circumferential direction, and that forms the balloon with wing shapes projecting in radial directions by clamping by the wing forming members the balloon caused to enter into the space parts by moving rotationally the wing forming members ; a folding section that has a plurality of folding members aligned in a circumferential direction, and that folds the wing shapes formed in the balloon by moving rotationally the folding members; a support base that supports a part of the shaft which part is on a proximal side of the balloon , and that makes the distal portion of the shaft positionable in relation to the pleating section and the folding section ; and a grasping section including a collet chuck forming clamping portions and a chuck holder for holding the collet chuck , capable of grasping only a part of the balloon catheter which part is on a distal side of the balloon , and wherein the part clamped by the clamping portions is an inner tube .
Procedure for making pots comprising the following phases: preparing at least one pot body made from a non ferromagnetic material, for example from an aluminium alloy; preparing at least one essentially planar bottom made from ferromagnetic material, for example steel AISI 430, in particular the bottom has an essentially planar shape or at least it does not have a concave or convex profile at the centre of the bottom with respect to its edges; joining said at least one bottom to said at least one pot body , wherein said phase of joining said at least one pot body to said at least one bottom comprises a braze welding phase by means of a brazing alloy ; making a plurality of cuts by removing material and/or by laser cutting and/or making a plurality of ribs in said bottom ; wherein said cuts are continuous through said bottom , and wherein said cuts are through cuts or non-through cuts. preparing at least one pot body made from a non ferromagnetic material, for example from an aluminium alloy; preparing at least one essentially planar bottom made from ferromagnetic material, for example steel AISI 430, in particular the bottom has an essentially planar shape or at least it does not have a concave or convex profile at the centre of the bottom with respect to its edges; joining said at least one bottom to said at least one pot body , wherein said phase of joining said at least one pot body to said at least one bottom comprises a braze welding phase by means of a brazing alloy ; making a plurality of cuts by removing material and/or by laser cutting and/or making a plurality of ribs in said bottom ; wherein said cuts are continuous through said bottom , and wherein said cuts are through cuts or non-through cuts.
A method of connecting a device to a carrier element , wherein the device is a temperature sensing element or a heating element, wherein the device comprises a substrate and a functional layer applied to the substrate , which functional layer is designed to emit heat when subjected to an electrical power, wherein the device or the carrier element has a connection surface and wherein the carrier element is made of a metallic material, comprising: - Providing a plurality of nanowires on the connection surface ; - bringing the device together with the support member such that the plurality of nanowires of the connection surface are brought into contact with a surface of the support member or the device ; and - Applying an electrical power to the device to emit heat in order to establish a non-detachable connection between the connection surface of the device and the surface of the carrier element , or the surface of the device . - Providing a plurality of nanowires on the connection surface ; - bringing the device together with the support member such that the plurality of nanowires of the connection surface are brought into contact with a surface of the support member or the device ; and - Applying an electrical power to the device to emit heat in order to establish a non-detachable connection between the connection surface of the device and the surface of the carrier element , or the surface of the device .
An automotive weatherstrip comprising a dense main body member and a less dense sponge bulb member ; characterized in that the sponge bulb member comprises: an inner pore structure wherein the pores have a cross-sectional diameter of up to about 110μm, and a smooth exterior surface finish; wherein the sponge bulb member has a blown specific gravity that is less than or equal to about 0.40g/cc; wherein the sponge bulb member is formed of an EPDM material that is softer than the vulcanized EPDM used to form the main body and which has increased elastic deformation properties as compared to the dense main body. an inner pore structure wherein the pores have a cross-sectional diameter of up to about 110μm, and a smooth exterior surface finish; wherein the sponge bulb member has a blown specific gravity that is less than or equal to about 0.40g/cc; wherein the sponge bulb member is formed of an EPDM material that is softer than the vulcanized EPDM used to form the main body and which has increased elastic deformation properties as compared to the dense main body.
A wearable device for allowing an impaired user to record a medicament dosing event and a headache severity level during a headache, such as a migraine, without reference to a screen, the device comprising: a first input button and a second input button disposed on separate faces of a body of the wearable device so as to be identifiable to a user during the headache, the first and second input buttons being operable by being pressed and released; a vibration motor housed within the body for producing vibrational feedback to the user during the headache; a processor housed within the body; and a memory housed within the body for storing data; wherein the processor is configured to: record, within the memory , a medicament dosing event based on operation of the first input button , the medicament dosing event being binary; record, within the memory , a headache severity level based on the number of operations of the second input button within a predetermined time period, the headache severity level being a non-binary value; characterised by the headache severity level being stored in the memory after the predetermined time period; the vibration motor being controlled to indicate the medicament dosing event based on the operation of the first input button ; and the vibration motor being controlled, prior to the headache severity level being recorded within the memory, to indicate the headache severity level after a first delay following the number of operations of the second input button for allowing the impaired user to determine or validate their input without reference to the screen and cancel an erroneous input. record, within the memory , a medicament dosing event based on operation of the first input button , the medicament dosing event being binary; record, within the memory , a headache severity level based on the number of operations of the second input button within a predetermined time period, the headache severity level being a non-binary value; characterised by the headache severity level being stored in the memory after the predetermined time period; the vibration motor being controlled to indicate the medicament dosing event based on the operation of the first input button ; and the vibration motor being controlled, prior to the headache severity level being recorded within the memory, to indicate the headache severity level after a first delay following the number of operations of the second input button for allowing the impaired user to determine or validate their input without reference to the screen and cancel an erroneous input.
A loop heat pipe wick comprising porous rubber for use with a working fluid ; characterised in that a solubility parameter (SP) value of the working fluid is greater than an SP value of the wick; and the porous rubber has: an average pore size of 50 μm or less, a porosity of from 20% to 80%, and a continuous cell ratio of from 25% to 100%.. an average pore size of 50 μm or less, a porosity of from 20% to 80%, and a continuous cell ratio of from 25% to 100%..
A self-propelled operating machine comprising at least one control cabin for housing an operator and a unit for moving a load, wherein said control cabin comprises a supporting frame and at least one transparent wall applied to said supporting frame and delimiting at least partly the cabin , said transparent wall being made opaque in a controlled fashion; wherein the transparent wall houses internally a plurality of electrically reactive elements configured to define an opaqueness of the transparent wall itself following electrical energising applied by a power supply unit; wherein the control cabin has at least one upper wall , which acts as a roof, and a front wall , which acts as a windscreen; characterised in that the transparent walls which can be made opaque are positioned on said front wall and on said upper wall ; wherein said transparent walls are divided into a plurality of transparent portions which can be made opaque in a selective fashion; and wherein the transparent portions which can be made opaque in a selective fashion are positioned in succession from the front wall towards said upper wall . wherein the transparent wall houses internally a plurality of electrically reactive elements configured to define an opaqueness of the transparent wall itself following electrical energising applied by a power supply unit; wherein the control cabin has at least one upper wall , which acts as a roof, and a front wall , which acts as a windscreen; characterised in that the transparent walls which can be made opaque are positioned on said front wall and on said upper wall ; wherein said transparent walls are divided into a plurality of transparent portions which can be made opaque in a selective fashion; and wherein the transparent portions which can be made opaque in a selective fashion are positioned in succession from the front wall towards said upper wall .
A process automation technology field device having field device electronics with at least one communication interface, the field device having a security module with a plurality of functional units for implementing a plurality of predetermined IT security levels of different grades, the functional units being configured as function blocks that are implemented in hardware and software, and the functional units containing hardware elements and software elements, the security module having a selection element for user selection of an IT security level, the functional units necessary for implementing the selected IT security level being activated and unnecessary functional units being deactivated on the basis of the selection, characterized in that the security module is designed in such a manner that the selection of the IT security level is possible and required once during commissioning of the field device. the security module having a selection element for user selection of an IT security level, the functional units necessary for implementing the selected IT security level being activated and unnecessary functional units being deactivated on the basis of the selection, characterized in that the security module is designed in such a manner that the selection of the IT security level is possible and required once during commissioning of the field device.
A method for producing a suspension, wherein water is fed by a pump from a storage container through a mixing chamber and plant parts from real nuts, kernels, grains, and/or seeds are mechanically comminuted by comminuting element and mixed with the water in the mixing chamber and the mix is pressed through a filter that passes the suspension through and retains a pomace that remains from the plant parts, characterized in that a pump wheel of the pump forms the comminuting element .
A method for generating, distributing and correcting cryptographic keys, in particular for protecting communications on two terminals (A, B), a) wherein signals for generating correlated values are distributed in the two terminals (A, B) via an erroneous first communication channel (Q), in particular via a quantum communication channel, and these correlated values are present as keys (k A , k B ) in the two terminals in this way, b) based on the first key (k A ) present in the first terminal (A), a checksum (s A ) is formed and this checksum (s A ) is transmitted to the second terminal (B) via a second communication channel (L) different from the first communication channel (Q), c) based on the second key (k B ) present in the second terminal (B), a second checksum (s B ) is formed and the two checksums (s A , s B ) or the difference (s err ) of the two checksums (s A , s B ) or information derived therefrom is transmitted via the second communication channel (L) to a server (C) which is different from the two terminals (A, B) and spatially separated therefrom, d) in that the server (C) determines, based on the two checksums (s A , s B ) or the difference (s err ) of the two checksums (s A , s B ) or the information derived therefrom, a correction value (k err ) which, when applied to one or both keys (k A , k B ), brings the keys (k A , k B ) into agreement, and e) that the correction value (k err ) is transmitted to one or both terminals (A, B) via the second communication channel (L) and is applied to one or both keys (k A , k B ). a) wherein signals for generating correlated values are distributed in the two terminals (A, B) via an erroneous first communication channel (Q), in particular via a quantum communication channel, and these correlated values are present as keys (k A , k B ) in the two terminals in this way, b) based on the first key (k A ) present in the first terminal (A), a checksum (s A ) is formed and this checksum (s A ) is transmitted to the second terminal (B) via a second communication channel (L) different from the first communication channel (Q), c) based on the second key (k B ) present in the second terminal (B), a second checksum (s B ) is formed and the two checksums (s A , s B ) or the difference (s err ) of the two checksums (s A , s B ) or information derived therefrom is transmitted via the second communication channel (L) to a server (C) which is different from the two terminals (A, B) and spatially separated therefrom, d) in that the server (C) determines, based on the two checksums (s A , s B ) or the difference (s err ) of the two checksums (s A , s B ) or the information derived therefrom, a correction value (k err ) which, when applied to one or both keys (k A , k B ), brings the keys (k A , k B ) into agreement, and e) that the correction value (k err ) is transmitted to one or both terminals (A, B) via the second communication channel (L) and is applied to one or both keys (k A , k B ).
Removable electric propulsion system for a rolling object, said propulsion system comprising a chassis provided with at least one wheel driven by an electric machine , and with at least one non-driven wheel , a handle and means for hitching said propulsion system to said rolling object, said hitching means comprising means for gripping and lifting at least one wheel of said rolling object, characterized in that said hitching means comprise means for steering at least one wheel of said rolling object in a direction substantially perpendicular to the longitudinal direction (x) of said chassis of said propulsion system .
A method of wireless communication performed by a user equipment, UE , comprising: transmitting , to a base station , an indication that the UE is capable of transmitting or receiving transport block, TB, repetitions using spatial division multiplexing, SDM; receiving , from the base station and based at least in part on the indication, at least one downlink control information, DCI, message that schedules a TB in a first resource and a repetition of the TB in a second resource, the first resource and the second resource at least partially overlapping in a time domain and a frequency domain; and communicating the TB and the repetition of the TB using different antenna panels according to the at least one DCI message. transmitting , to a base station , an indication that the UE is capable of transmitting or receiving transport block, TB, repetitions using spatial division multiplexing, SDM; receiving , from the base station and based at least in part on the indication, at least one downlink control information, DCI, message that schedules a TB in a first resource and a repetition of the TB in a second resource, the first resource and the second resource at least partially overlapping in a time domain and a frequency domain; and communicating the TB and the repetition of the TB using different antenna panels according to the at least one DCI message.
Electric machine with a machine housing in which a rotor with a shaft and a stator with a stator winding are accommodated, wherein the aforesaid stator winding comprises winding overhangs arranged on opposing sides in each case in a winding-overhang space , and also with a cooling device which has a liquid cooling circuit with stator casing cooling and cooling pipe coils , which are guided outside the winding overhang through the winding-overhang spaces , characterised in that the cooling device comprises at least one air cooling means , preferably connected to the rotor , for circulating air in the winding-overhang spaces , wherein the air cooling means has two fan impellers , associated with an overhang space in each case, for generating an air stream which circulates within each winding-overhang space and which is guided to circulate by means of air duct and/or air conduction means in the respective overhang space over the exposed cooling pipe coils and through the winding overhangs , wherein the winding-overhang spaces in each case form closed air circulation spaces and are formed separately from each other with regard to the cooling-air circulation, wherein the air duct and/or air conduction means comprise slot-shaped through-holes in the respective winding overhang , arranged on the neck of the winding overhangs , which are distributed over the periphery of the winding overhang , and cooling-air cutouts passing in the longitudinal direction through the winding overhangs , which cutouts communicate with the aforesaid through-holes on the neck of the winding overhangs , wherein the cooling pipe coils which extend in annular manner around the axis of the shaft are arranged on the end faces of the winding overhangs in a gap provided there in each case between the end faces of the winding overhangs and end shields .