mhurhangee/patent-ind-claim-en huggingface dataset:
A decentralized hybrid ventilation system comprising a housing having - an inlet channel for inletting air into a room and an outlet channel for outletting air from a room; - a first fan arranged in the inlet channel for providing a controllable volumetric airflow through the inlet channel and a second fan arranged in the outlet channel for providing a controllable volumetric airflow through the outlet channel ; - a heat exchanger configured for exchanging heat between air flowing through the inlet channel and air flowing through the outlet channel ; - an air filter arranged in each channel upstream of the heat exchanger for filtering air flowing into the heat exchanger ; - a first service door and a second service door each arranged in an outer wall of the housing and each having an open state and a closed state, wherein when in an open state - the first service door provides an opening in the housing allowing air in the inlet channel to flow out of the inlet channel and circumvent the heat exchanger and/or the air filter arranged in the inlet channel ; and - the second service door provides an opening in the housing allowing air to flow into the housing and through the outlet channel , while circumventing the heat exchanger and/or the air filter arranged in the outlet channel ; characterized in that the ventilation system further comprise - actuators; and - a control system configured to selectively open and close the first service door and second service door using the actuators. - an inlet channel for inletting air into a room and an outlet channel for outletting air from a room; - a first fan arranged in the inlet channel for providing a controllable volumetric airflow through the inlet channel and a second fan arranged in the outlet channel for providing a controllable volumetric airflow through the outlet channel ; - a heat exchanger configured for exchanging heat between air flowing through the inlet channel and air flowing through the outlet channel ; - an air filter arranged in each channel upstream of the heat exchanger for filtering air flowing into the heat exchanger ; - a first service door and a second service door each arranged in an outer wall of the housing and each having an open state and a closed state, wherein when in an open state - the first service door provides an opening in the housing allowing air in the inlet channel to flow out of the inlet channel and circumvent the heat exchanger and/or the air filter arranged in the inlet channel ; and - the second service door provides an opening in the housing allowing air to flow into the housing and through the outlet channel , while circumventing the heat exchanger and/or the air filter arranged in the outlet channel ; - actuators; and - a control system configured to selectively open and close the first service door and second service door using the actuators.
A storage device, comprising: a barrel-shaped body , comprising a bottom board and a side wall connected with the bottom board ; a storage bag convey member , disposed an outer side of the side wall ; a first driving part , comprising a rotation part and a rocker arm , the rotation part being disposed on the bottom board , an end of the rocker arm being connected with the rotation part , another end of the rocker arm extending to a side of the side wall away from the bottom board , characterized in that : the storage bag convey member is configured to convey a storage bag in a compression state to a side edge of the side wall away from the bottom board , and the rocker arm is configured to rotate along the side wall under drive of the rotation part , so that in use, an end of the storage bag is dragged to move along the side edge of the side wall away from the bottom board so as to allow the storage bag be opened and/or an opening of the storage bag which is opened be tighten. a barrel-shaped body , comprising a bottom board and a side wall connected with the bottom board ; a storage bag convey member , disposed an outer side of the side wall ; a first driving part , comprising a rotation part and a rocker arm , the rotation part being disposed on the bottom board , an end of the rocker arm being connected with the rotation part , another end of the rocker arm extending to a side of the side wall away from the bottom board , characterized in that : the storage bag convey member is configured to convey a storage bag in a compression state to a side edge of the side wall away from the bottom board , and the rocker arm is configured to rotate along the side wall under drive of the rotation part , so that in use, an end of the storage bag is dragged to move along the side edge of the side wall away from the bottom board so as to allow the storage bag be opened and/or an opening of the storage bag which is opened be tighten. the storage bag convey member is configured to convey a storage bag in a compression state to a side edge of the side wall away from the bottom board , and the rocker arm is configured to rotate along the side wall under drive of the rotation part , so that in use, an end of the storage bag is dragged to move along the side edge of the side wall away from the bottom board so as to allow the storage bag be opened and/or an opening of the storage bag which is opened be tighten.
A guide wire holder , comprising: a sheath having a lumen of which a central axis (O) extends along a longitudinal axis (L); an operation wire which is inserted through the lumen to be able to advance and retract along the longitudinal axis (L); and a hook which is a member fixed to a distal end of the operation wire and has a slit formed along the longitudinal axis (L), the hook protruding from a distal end of the sheath , wherein the sheath has a groove configured to extend from the distal end of the sheath toward a proximal end side of the sheath , wherein the groove is formed to have a concave shape being recessed in a direction orthogonal to the central axis (O) from an outer peripheral surface of the sheath toward the central axis (O), and the groove has an inner wall surface which is a curved surface and a part of the outer peripheral surface of the sheath , wherein the groove forms an opening portion which opens to the outer peripheral surface of the sheath , wherein a bottom surface of the slit is a guide wire engagement surface of the hook , wherein when seen in a front view of the distal end of the sheath , the groove of the sheath and the slit open in directions opposite to each other, and wherein the guide wire engagement surface and the inner wall surface are configured to be capable of capturing and holding the guide wire therebetween in a state in which the guide wire engagement surface is located closer to a distal side than the groove . a sheath having a lumen of which a central axis (O) extends along a longitudinal axis (L); an operation wire which is inserted through the lumen to be able to advance and retract along the longitudinal axis (L); and a hook which is a member fixed to a distal end of the operation wire and has a slit formed along the longitudinal axis (L), the hook protruding from a distal end of the sheath , wherein the sheath has a groove configured to extend from the distal end of the sheath toward a proximal end side of the sheath , wherein the groove is formed to have a concave shape being recessed in a direction orthogonal to the central axis (O) from an outer peripheral surface of the sheath toward the central axis (O), and the groove has an inner wall surface which is a curved surface and a part of the outer peripheral surface of the sheath , wherein the groove forms an opening portion which opens to the outer peripheral surface of the sheath , wherein a bottom surface of the slit is a guide wire engagement surface of the hook , wherein when seen in a front view of the distal end of the sheath , the groove of the sheath and the slit open in directions opposite to each other, and wherein the guide wire engagement surface and the inner wall surface are configured to be capable of capturing and holding the guide wire therebetween in a state in which the guide wire engagement surface is located closer to a distal side than the groove .
An audio decoder (200; 400) for providing a decoded audio information (220; 412) on the basis of an encoded audio information (210;410), the audio decoder comprising: an error concealment (240; 480; 600) configured to provide an error concealment audio information (242;482;612) for concealing a loss of an audio frame, wherein the error concealment is configured to modify a time domain excitation signal (452,456;610) obtained for one or more audio frames preceding a lost audio frame, in order to obtain the error concealment audio information; wherein the error concealment (240;480;600) is configured to obtain a pitch information describing a pitch of the audio frame preceding the lost audio frame, and to provide the error concealment audio information (242;482;612) in dependence on the pitch information; the audio decoder is characterised in that the error concealment (240;480;600) is configured to obtain the pitch information on the basis of the time domain excitation (452,456;610) signal associated with the audio frame preceding the lost audio frame. an error concealment (240; 480; 600) configured to provide an error concealment audio information (242;482;612) for concealing a loss of an audio frame, wherein the error concealment is configured to modify a time domain excitation signal (452,456;610) obtained for one or more audio frames preceding a lost audio frame, in order to obtain the error concealment audio information; wherein the error concealment (240;480;600) is configured to obtain a pitch information describing a pitch of the audio frame preceding the lost audio frame, and to provide the error concealment audio information (242;482;612) in dependence on the pitch information; the audio decoder is characterised in that the error concealment (240;480;600) is configured to obtain the pitch information on the basis of the time domain excitation (452,456;610) signal associated with the audio frame preceding the lost audio frame.
An air-transportable device for projecting pressurized liquid over a surface, which comprises: a liquid tank with an internal channel comprising a combustion engine and a water pump ; wherein the liquid tank comprises a plurality of internal bulkheads and struts; and wherein the air-transportable device further comprises: cushioned skates rigidly connected to the lower surface thereof; two folding arms actuated by a linear actuator to raise and lower a washing head ; and a gyro-stabilized inspection device comprising a plurality of LED bulbs, and at least one plurality of cameras, said gyro-stabilized inspection device being mounted on said washing head ; and wherein the air-transportable device is configured to be secured by the upper surface thereof to a helicopter by means of a plurality of straps or to the bottom of a structure of an unmanned aerial vehicle configured for vertical take-off and landing. a liquid tank with an internal channel comprising a combustion engine and a water pump ; wherein the liquid tank comprises a plurality of internal bulkheads and struts; and wherein the air-transportable device further comprises: cushioned skates rigidly connected to the lower surface thereof; two folding arms actuated by a linear actuator to raise and lower a washing head ; and a gyro-stabilized inspection device comprising a plurality of LED bulbs, and at least one plurality of cameras, said gyro-stabilized inspection device being mounted on said washing head ; and wherein the air-transportable device is configured to be secured by the upper surface thereof to a helicopter by means of a plurality of straps or to the bottom of a structure of an unmanned aerial vehicle configured for vertical take-off and landing. cushioned skates rigidly connected to the lower surface thereof; two folding arms actuated by a linear actuator to raise and lower a washing head ; and a gyro-stabilized inspection device comprising a plurality of LED bulbs, and at least one plurality of cameras, said gyro-stabilized inspection device being mounted on said washing head ; and wherein the air-transportable device is configured to be secured by the upper surface thereof to a helicopter by means of a plurality of straps or to the bottom of a structure of an unmanned aerial vehicle configured for vertical take-off and landing.
Headrest suitable for being fastened to a vehicle seat, comprising: - a front half-body against which the head of a user is intended to rest; said front half-body having a concavity; - a back half-body connected to the front half-body ; said back half-body having a concavity that faces the concavity of the front half-body , in such a way that the two half-bodies form a chamber; said back half-body comprising a back wall with a through hole having an edge that defines an annular seat ; - a reinforcing frame connected to at least one of the two half-bodies and intended to be fixed to the vehicle seat; - a loudspeaker (3; 103) of subwoofer type to operate at low frequencies; said loudspeaker (3; 103) having at least one membrane (31; 131a, 131b); said loudspeaker (3; 103) being disposed in the annular seat of the back half-body in such a way to form a front chamber (A) defined by the front half-body , by the back half-body and by the membrane (31; 131a) of the loudspeaker, - a cover disposed behind the back half-body in such a way to cover said loudspeaker (3; 103) at least partially and form a back chamber (P) defined by the cover , by the back wall of the back half-body and by the membrane (31; 131b) of the loudspeaker; said front chamber (A) and said back chamber (P) acting as speaker for the loudspeaker (3; 103), in such a way that the loudspeaker can operate as subwoofer at low frequencies. - a front half-body against which the head of a user is intended to rest; said front half-body having a concavity; - a back half-body connected to the front half-body ; said back half-body having a concavity that faces the concavity of the front half-body , in such a way that the two half-bodies form a chamber; said back half-body comprising a back wall with a through hole having an edge that defines an annular seat ; - a reinforcing frame connected to at least one of the two half-bodies and intended to be fixed to the vehicle seat; - a loudspeaker (3; 103) of subwoofer type to operate at low frequencies; said loudspeaker (3; 103) having at least one membrane (31; 131a, 131b); said loudspeaker (3; 103) being disposed in the annular seat of the back half-body in such a way to form a front chamber (A) defined by the front half-body , by the back half-body and by the membrane (31; 131a) of the loudspeaker, - a cover disposed behind the back half-body in such a way to cover said loudspeaker (3; 103) at least partially and form a back chamber (P) defined by the cover , by the back wall of the back half-body and by the membrane (31; 131b) of the loudspeaker;
An elevator-calling device , comprising: a processor , which is configured to receive an input instruction and send a signal to a main controller of an elevator system; a display device connected to the processor ; a rotatable button , wherein the rotatable button is connected to the processor , and the rotatable button is pressable and rotatable in a first direction and a second direction opposite to the first direction, and wherein the rotatable button has an initial zero scale; and an assistant sound generating unit connected to the processor ; characterized in that the display device is touchable for inputting a preset target floor in a normal elevator-calling mode; and the processor is configured to have an assistant elevator-calling mode, in which the preset target floor is increased when the rotatable button rotates in the first direction, the preset target floor is decreased when the rotatable button rotates in the second direction, and the preset target floor is confirmed when the rotatable button is pressed at a non-zero scale; wherein the processor is configured to enter the assistant elevator-calling mode when the rotatable button at the zero scale is pressed and/or rotated. a processor , which is configured to receive an input instruction and send a signal to a main controller of an elevator system; a display device connected to the processor ; a rotatable button , wherein the rotatable button is connected to the processor , and the rotatable button is pressable and rotatable in a first direction and a second direction opposite to the first direction, and wherein the rotatable button has an initial zero scale; and an assistant sound generating unit connected to the processor ; characterized in that the display device is touchable for inputting a preset target floor in a normal elevator-calling mode; and the processor is configured to have an assistant elevator-calling mode, in which the preset target floor is increased when the rotatable button rotates in the first direction, the preset target floor is decreased when the rotatable button rotates in the second direction, and the preset target floor is confirmed when the rotatable button is pressed at a non-zero scale; wherein the processor is configured to enter the assistant elevator-calling mode when the rotatable button at the zero scale is pressed and/or rotated.
A communication system configured to utilize transmissions of known sequences to indicate quality of operating points of a first transceiver and a second transceiver , comprising: a first transceiver configured to transmit a 1 st known sequence , for a 1 st duration, responsive to identifying a quality degradation in the operating point of the first transceiver resulting from mode-conversion of common mode signals; a second transceiver configured to reply with a 2 nd known sequence , for a 2 nd duration, responsive to receiving the 1 st known sequence ; wherein each of the 1 st and 2 nd durations is longer than round trip delay between the first and second transceivers; wherein the first transceiver comprises a mode conversion canceller configured to utilize the 2 nd known sequence to recover from the quality degradation in the operating point of the first transceiver faster than the first transceiver could recover without receiving the 2 nd known sequence such that packet retransmissions made in response to the quality degradation still enable the first transceiver to forward packets within a packet delay variation below 1 millisecond. a first transceiver configured to transmit a 1 st known sequence , for a 1 st duration, responsive to identifying a quality degradation in the operating point of the first transceiver resulting from mode-conversion of common mode signals; a second transceiver configured to reply with a 2 nd known sequence , for a 2 nd duration, responsive to receiving the 1 st known sequence ; wherein each of the 1 st and 2 nd durations is longer than round trip delay between the first and second transceivers; wherein the first transceiver comprises a mode conversion canceller configured to utilize the 2 nd known sequence to recover from the quality degradation in the operating point of the first transceiver faster than the first transceiver could recover without receiving the 2 nd known sequence such that packet retransmissions made in response to the quality degradation still enable the first transceiver to forward packets within a packet delay variation below 1 millisecond.
A fluid monitoring apparatus for analyzing blood sample properties, comprising: a dielectric microsensor comprising a capacitive sensing structure integrated into a microfluidic channel , the microfluidic channel including a fluid input to receive a sample volume of a given blood sample under test, SUT; a transmitter for providing an input radio frequency, RF, signal to an RF input of the dielectric microsensor ; a receiver for receiving an output RF signal from the dielectric microsensor ; and a computing device adapted to compute dielectric permittivity values of the given blood SUT that vary over a time interval based on the output RF signal; wherein the computing device is adapted to determine at least one permittivity parameter for the given blood SUT based on the computed dielectric permittivity values over at least a portion of the time interval; wherein the computing device is adapted to determine a first permittivity parameter corresponding to a difference between a peak dielectric permittivity value and a plateau permittivity value, wherein the plateau permittivity value represents a permittivity value that remains substantially constant over time, and wherein the computing device is adapted to analyze the difference to determine an indication of platelet function for the given blood SUT. a dielectric microsensor comprising a capacitive sensing structure integrated into a microfluidic channel , the microfluidic channel including a fluid input to receive a sample volume of a given blood sample under test, SUT; a transmitter for providing an input radio frequency, RF, signal to an RF input of the dielectric microsensor ; a receiver for receiving an output RF signal from the dielectric microsensor ; and a computing device adapted to compute dielectric permittivity values of the given blood SUT that vary over a time interval based on the output RF signal; wherein the computing device is adapted to determine at least one permittivity parameter for the given blood SUT based on the computed dielectric permittivity values over at least a portion of the time interval; wherein the computing device is adapted to determine a first permittivity parameter corresponding to a difference between a peak dielectric permittivity value and a plateau permittivity value, wherein the plateau permittivity value represents a permittivity value that remains substantially constant over time, and wherein the computing device is adapted to analyze the difference to determine an indication of platelet function for the given blood SUT.
A vertical pneumatic fender , comprising: a fender body having a cylindrical body portion and two bowl shaped hemispherical portions joined to both ends of the cylindrical body portion in a cylinder axial direction of the cylindrical body portion ; a weight that is connected to a hemispherical portion on one side of the fender body ; ballast water (W) that is accommodated in an interior space of the fender body ; characterised in that the vertical pneumatic fender furthermore comprises a backup chain connected at one end thereof to the fender body and at another end thereof to the weight , the backup chain being connected to the fender body and the weight in a slack state, meaning that there is no tension in the backup chain when the weight is connected to the hemispherical portion on one side of the fender body , the weight being suspended from the fender body via the backup chain when the connection between the weight and the hemispherical portion on one side of the fender body is broken. a fender body having a cylindrical body portion and two bowl shaped hemispherical portions joined to both ends of the cylindrical body portion in a cylinder axial direction of the cylindrical body portion ; a weight that is connected to a hemispherical portion on one side of the fender body ; ballast water (W) that is accommodated in an interior space of the fender body ; characterised in that the vertical pneumatic fender furthermore comprises a backup chain connected at one end thereof to the fender body and at another end thereof to the weight , the backup chain being connected to the fender body and the weight in a slack state, meaning that there is no tension in the backup chain when the weight is connected to the hemispherical portion on one side of the fender body , the weight being suspended from the fender body via the backup chain when the connection between the weight and the hemispherical portion on one side of the fender body is broken.