mhurhangee/patent-ind-claim-en huggingface dataset:
Luminous circuit for luminous footwear , comprising: a FPC flexible printed circuit , a plurality of luminous elements placed on a first side of said flexible printed circuit and electrically connected to the latter, a control chip electrically connected to said flexible printed circuit , a support constrained to said flexible printed circuit on a second side opposite said first side , and electrical connection means combined with said flexible printed circuit for connecting said luminous circuit to a power source, characterized in that said control chip is between said flexible printed circuit and said support .
Connector element (100a to 100g) for a high-current and/or high-voltage plug type connector in motor vehicle technology, comprising a housing which is constructed in the manner of a pin receptacle, and at least one electrical pin contact element (1a to 1g) for a high-current and/or high-voltage plug type connector in motor vehicle technology, having a free end and having a base which is spaced apart from the free end for fixing the pin contact element (1a to 1g) in the plug type connector, wherein an electrically insulating contact protection member extends as far as the free end so as to form an outer face of a contact protection portion of the pin contact element (1a to 1g), wherein the at least one pin contact element (1a to 1g) is/are at least partially surrounded by a contact protection collar of the connector element (100a to 100g), which collar has, for the pin contact element (1a to 1g), at least one opening in which the at least one contact protection member is located, wherein the at least one contact protection collar is integrally formed with a bottom of the housing , and wherein the at least one contact protection member extends along two opposing sides of the pin contact element (1a to 1g), characterized in that the electrically insulating contact protection member extends from the base of the pin contact element (1a to 1g) and is integrally formed with a bottom of the housing .
A pallet-like underframe, in particular for transport and storage containers for liquids which are equipped with a plastic inner container with a closable filler connection and a drain connection for the connection of a drain fitting as well as an outer jacket made of a metal grid or sheet metal, wherein the underframe has a base for supporting the inner container and corner and middle feet made of metal which are mounted on a foot frame and on which the base of the underframe is mounted, wherein the corner feet comprise a cup-shaped corner foot body having a front wall curved in accordance with a corner radius of a frame corner of the foot frame and cup parts formed laterally to a central axis of the front wall, wherein the cup parts each comprise an edge web formed on the peripheral edge of the front wall and bent inwards, the edge web comprising an upper edge web section, a lower edge web section and a lateral edge web section formed between the upper and the lower edge web section on a side edge of the front wall, characterised in that the upper edge web section serves to connect the corner foot to the base and the lower edge web section serves to connect the corner foot to the foot frame , wherein the upper edge web section , the lateral edge web section and the lower edge web section are configured to go over into one another continuously in edge web forming regions .
Stator assembly for a gas turbine comprising: • a stator ring , which extends about a longitudinal axis (A) and comprises an inner edge and an outer edge ; the outer edge being provided with an annular groove ; the annular groove defining a leading wall and a trailing wall ; the trailing wall being provided with an annular trailing radial face and with an annular trailing axial face ; • a plurality of stator vanes radially arranged and coupled alongside one another to the outer edge of the stator ring so as to close the annular groove and define an annular cooling channel ; the stator ring being provided with at least one trailing cooling hole having an inlet facing the annular cooling channel and an outlet arranged on the annular trailing radial face ; wherein each stator vane comprises an airfoil , an outer shroud and an inner shroud coupled to the stator ring ; the inner shroud comprising a platform ;wherein the inner shroud comprises a leading flange and a trailing flange , both extending radially inward from the platform ; the leading flange being coupled to the leading wall and the trailing flange being coupled to the trailing wall ; the trailing flange being coupled to the trailing wall so as to leave a trailing radial gap between the trailing wall and the platform and to define a trailing surface of the trailing flange facing said trailing radial gap ; the stator assembly being characterized by the fact that the trailing flange is provided on the trailing surface with at least one secondary cooling hole in fluid communication with the annular cooling channel . • a stator ring , which extends about a longitudinal axis (A) and comprises an inner edge and an outer edge ; the outer edge being provided with an annular groove ; the annular groove defining a leading wall and a trailing wall ; the trailing wall being provided with an annular trailing radial face and with an annular trailing axial face ; • a plurality of stator vanes radially arranged and coupled alongside one another to the outer edge of the stator ring so as to close the annular groove and define an annular cooling channel ; the stator ring being provided with at least one trailing cooling hole having an inlet facing the annular cooling channel and an outlet arranged on the annular trailing radial face ; wherein each stator vane comprises an airfoil , an outer shroud and an inner shroud coupled to the stator ring ; the inner shroud comprising a platform ;wherein the inner shroud comprises a leading flange and a trailing flange , both extending radially inward from the platform ; the leading flange being coupled to the leading wall and the trailing flange being coupled to the trailing wall ; the trailing flange being coupled to the trailing wall so as to leave a trailing radial gap between the trailing wall and the platform and to define a trailing surface of the trailing flange facing said trailing radial gap ; the stator assembly being characterized by the fact that the trailing flange is provided on the trailing surface with at least one secondary cooling hole in fluid communication with the annular cooling channel .
An airfoil , comprising: a platform ; and a blade extending from the platform , wherein the blade has a root and a tip each radially outward from the platform , the root being located between the tip and the platform and the blade has a radial height from the platform , wherein a cross-sectional thickness (T1) of the blade at the root is greater than a cross-sectional thickness (T2) of the blade along at least 75% of the radial height of the blade ; and further including a fillet joining the blade with the platform of the airfoil , wherein the fillet has a width that varies along an axial length of the blade ; and wherein the blade includes a leading edge , a central portion , and a trailing edge ; the leading edge interacting with incoming airflow before other surfaces of the blade , the trailing edge interacting with outgoing airflow, and the central portion extending between the leading and trailing edges ; wherein the width of the fillet at the leading edge and the trailing edge of the blade is less than the width of the fillet at the central portion . a platform ; and a blade extending from the platform , wherein the blade has a root and a tip each radially outward from the platform , the root being located between the tip and the platform and the blade has a radial height from the platform , wherein a cross-sectional thickness (T1) of the blade at the root is greater than a cross-sectional thickness (T2) of the blade along at least 75% of the radial height of the blade ; and further including a fillet joining the blade with the platform of the airfoil , wherein the fillet has a width that varies along an axial length of the blade ; and wherein the blade includes a leading edge , a central portion , and a trailing edge ; the leading edge interacting with incoming airflow before other surfaces of the blade , the trailing edge interacting with outgoing airflow, and the central portion extending between the leading and trailing edges ; wherein the width of the fillet at the leading edge and the trailing edge of the blade is less than the width of the fillet at the central portion .
Front suspension of the telescopic type with anti-dive effect, comprising: - at least one sheath and at least one stem , housed and guided telescopically inside said sheath in a direction of a fork axis (Z-Z), - a foot associated to the sheath or to the stem that rotatably supports a wheel spindle of an associable front wheel defining a rotation axis (X-X), - a braking device for the associable front wheel , having a support rotatably mounted with respect to the wheel spindle so as to be able to oscillate about the rotation axis (X-X), - wherein between the support of the braking device and foot of the suspension are interposed transfer means of the braking force, exerted by the braking device , on an element between the sheath and the stem that does not support the foot , - characterized in that said transfer means comprise a cam hinged to the foot in a first hinge point , said cam being connected to said braking device so that the position of said cam , rotating around said first hinge point , varies with respect to said braking device , said cam being mechanically connected to a portion of the suspension integral with the element between the sheath and the stem that does not support the foot so as to transfer to said element , in the direction of the fork axis (Z-Z), a part of the braking force. - at least one sheath and at least one stem , housed and guided telescopically inside said sheath in a direction of a fork axis (Z-Z), - a foot associated to the sheath or to the stem that rotatably supports a wheel spindle of an associable front wheel defining a rotation axis (X-X), - a braking device for the associable front wheel , having a support rotatably mounted with respect to the wheel spindle so as to be able to oscillate about the rotation axis (X-X), - wherein between the support of the braking device and foot of the suspension are interposed transfer means of the braking force, exerted by the braking device , on an element between the sheath and the stem that does not support the foot , - characterized in that said transfer means comprise a cam hinged to the foot in a first hinge point , said cam being connected to said braking device so that the position of said cam , rotating around said first hinge point , varies with respect to said braking device , said cam being mechanically connected to a portion of the suspension integral with the element between the sheath and the stem that does not support the foot so as to transfer to said element , in the direction of the fork axis (Z-Z), a part of the braking force.
A method for providing a wireless multi-speaker audio system including one or more networked wireless speaker subsystems (201 to 205), the method including the steps of: discovering the wireless speaker subsystems (201 to 205) on a wireless computer network ; defining a virtual device , the virtual device being representative of a wireless multi-speaker audio system including the wireless speaker subsystems (201 to 205), wherein synchronization of internal clocks of each of wireless speaker subsystems (201 to 205) is carried out for the purpose of ensuring synchronized media playback; identifying a leader device from among the wireless speaker subsystems (201 to 205); providing for the virtual device a system control interface for receiving a system control signal indicative of an operational change to the wireless multi-speaker audio system ; and being responsive to the system control signal for providing respective corresponding device control signals from the leader device to the wireless speaker subsystems (201 to 205) to implement the operational change across the wireless multi-speaker audio system , wherein the operational change includes an operational change such that each wireless speaker subsystem (201 to 205) performs playback defined by a role for that wireless speaker subsystem (201 to 205) in the wireless multi-speaker audio system . discovering the wireless speaker subsystems (201 to 205) on a wireless computer network ; defining a virtual device , the virtual device being representative of a wireless multi-speaker audio system including the wireless speaker subsystems (201 to 205), wherein synchronization of internal clocks of each of wireless speaker subsystems (201 to 205) is carried out for the purpose of ensuring synchronized media playback; identifying a leader device from among the wireless speaker subsystems (201 to 205); providing for the virtual device a system control interface for receiving a system control signal indicative of an operational change to the wireless multi-speaker audio system ; and being responsive to the system control signal for providing respective corresponding device control signals from the leader device to the wireless speaker subsystems (201 to 205) to implement the operational change across the wireless multi-speaker audio system , wherein the operational change includes an operational change such that each wireless speaker subsystem (201 to 205) performs playback defined by a role for that wireless speaker subsystem (201 to 205) in the wireless multi-speaker audio system .
A method of transmitting broadcast signals, the method including: Low-Density Parity Check, LDPC, encoding core layer data carried by a first Physical Layer Pipe, PLP; LDPC encoding enhanced layer data carried by a second PLP; and combining the encoded core layer data and the encoded enhanced layer data by controlling an injection level of the encoded enhanced layer data, wherein the combined data is carried by a third PLP; time interleaving the combined data, the time interleaving including: cell interleaving the combined data; twisted block interleaving the cell interleaved data by column-wise writing Forward Error Correction, FEC, blocks of the cell interleaved data based on a Time Interleaving, TI, block and diagonal-wise reading the FEC blocks, the TI block including the FEC blocks and virtual FEC blocks that are ahead of the FEC blocks, the virtual FEC blocks are skipped during the diagonal-wise reading; and convolutional interleaving the twisted block interleaved data; encoding signaling information; frame building at least one signal frame including the time interleaved data and the encoded signaling information; frequency interleaving data in the at least one signal frame; and modulating the frequency interleaved data in the at least one signal frame; and transmitting the broadcast signals having the modulated data. Low-Density Parity Check, LDPC, encoding core layer data carried by a first Physical Layer Pipe, PLP; LDPC encoding enhanced layer data carried by a second PLP; and combining the encoded core layer data and the encoded enhanced layer data by controlling an injection level of the encoded enhanced layer data, wherein the combined data is carried by a third PLP; time interleaving the combined data, the time interleaving including: cell interleaving the combined data; twisted block interleaving the cell interleaved data by column-wise writing Forward Error Correction, FEC, blocks of the cell interleaved data based on a Time Interleaving, TI, block and diagonal-wise reading the FEC blocks, the TI block including the FEC blocks and virtual FEC blocks that are ahead of the FEC blocks, the virtual FEC blocks are skipped during the diagonal-wise reading; and convolutional interleaving the twisted block interleaved data; cell interleaving the combined data; twisted block interleaving the cell interleaved data by column-wise writing Forward Error Correction, FEC, blocks of the cell interleaved data based on a Time Interleaving, TI, block and diagonal-wise reading the FEC blocks, the TI block including the FEC blocks and virtual FEC blocks that are ahead of the FEC blocks, the virtual FEC blocks are skipped during the diagonal-wise reading; and convolutional interleaving the twisted block interleaved data; encoding signaling information; frame building at least one signal frame including the time interleaved data and the encoded signaling information; frequency interleaving data in the at least one signal frame; and modulating the frequency interleaved data in the at least one signal frame; and transmitting the broadcast signals having the modulated data.
A battery pack comprising: a battery cell ; a battery cell case in which the battery cell is mounted and which comprises a protection element assembly accommodation part in an upper end thereof; and a protection element assembly connected to a positive electrode lead part or a negative electrode lead part of the battery cell case and mounted in the protection element assembly accommodation part , wherein the protection element assembly comprises: a high-temperature cut-off element on which a metal thin plate for bonding is disposed on each of both sides thereof; a plate-shaped conductive connection member comprising a first bonding part (122_1) bonded to the positive electrode lead part or the negative electrode lead part of the battery cell case , a second bonding part (122_2) bonded to one side of the high-temperature cut-off element , and a third bonding part (122_3) bonded to the other side of the high-temperature cut-off element ; and a heat dissipation member made of graphite disposed on a surface of an upper end of each of the first (121_1), second (122_2), and third (122_3) bonding parts of the connection member . a battery cell ; a battery cell case in which the battery cell is mounted and which comprises a protection element assembly accommodation part in an upper end thereof; and a protection element assembly connected to a positive electrode lead part or a negative electrode lead part of the battery cell case and mounted in the protection element assembly accommodation part , wherein the protection element assembly comprises: a high-temperature cut-off element on which a metal thin plate for bonding is disposed on each of both sides thereof; a plate-shaped conductive connection member comprising a first bonding part (122_1) bonded to the positive electrode lead part or the negative electrode lead part of the battery cell case , a second bonding part (122_2) bonded to one side of the high-temperature cut-off element , and a third bonding part (122_3) bonded to the other side of the high-temperature cut-off element ; and a heat dissipation member made of graphite disposed on a surface of an upper end of each of the first (121_1), second (122_2), and third (122_3) bonding parts of the connection member . a high-temperature cut-off element on which a metal thin plate for bonding is disposed on each of both sides thereof; a plate-shaped conductive connection member comprising a first bonding part (122_1) bonded to the positive electrode lead part or the negative electrode lead part of the battery cell case , a second bonding part (122_2) bonded to one side of the high-temperature cut-off element , and a third bonding part (122_3) bonded to the other side of the high-temperature cut-off element ; and a heat dissipation member made of graphite disposed on a surface of an upper end of each of the first (121_1), second (122_2), and third (122_3) bonding parts of the connection member .
Storage device , in particular for sporting equipment, which is designed and intended to be mounted on a ceiling or wall and has a lifting device with at least one flexible pulling means , wherein the lifting device has a winding shaft , onto which the pulling means can be wound, wherein the lifting device has a drive motor for driving the winding shaft, designed as a tubular motor and at least partly arranged in the winding shaft , characterized in that the winding shaft has a shape deviating from the circular shape in a plane perpendicular to the direction of its longitudinal extent, and the drive motor has an output element which is arranged in a form-fitting manner in the winding shaft .
A method of purifying a crude propane stream, the method comprising: providing a crude propane stream comprising propane, propylene oxide, acetaldehyde, and propylene; contacting the crude propane stream with a zeolite catalyst and an acetaldehyde scavenger under conditions sufficient to reduce the propylene oxide content and the acetaldehyde content of the crude propane stream and produce a first treated propane stream. providing a crude propane stream comprising propane, propylene oxide, acetaldehyde, and propylene; contacting the crude propane stream with a zeolite catalyst and an acetaldehyde scavenger under conditions sufficient to reduce the propylene oxide content and the acetaldehyde content of the crude propane stream and produce a first treated propane stream.
A system for wirelessly charging a device , having a built-in coil , via a medium , the system having: at least one relay (300; 400) configured to inductively transfer power for charging the device ; and a transmitter configured to inductively transmit to the at least one relay (300; 400) said power for charging the device , wherein the transmitter and the at least one relay (300; 400) are separated by the medium and wherein the at least one relay (300; 400) and the transmitter face each other; wherein the transmitter further comprises a transmitter coil and a transmitter capacitor constituting a transmitter resonance circuit, wherein the at least one relay (300; 400) further comprises a relay coil and a relay capacitor constituting a relay resonance circuit; wherein joint resonance frequencies - JRF - of both resonance circuits have a main resonance frequency - MRF; wherein the transmitter is configured to operate at an operational frequency - OPF - selected from a range of OPFs that is at least 4KHz above the MRF or at least 4KHz below the MRF so that the range of OPFs is different from the MRF; and wherein the at least one relay (300; 400) comprises a second relay coil (320; 321, 322, 32N) connected in series to the relay coil , wherein one side of the second relay coil faces the device and the other side is covered by a relay ferrite layer , and wherein the second relay coil is larger than the built-in coil . at least one relay (300; 400) configured to inductively transfer power for charging the device ; and a transmitter configured to inductively transmit to the at least one relay (300; 400) said power for charging the device , wherein the transmitter and the at least one relay (300; 400) are separated by the medium and wherein the at least one relay (300; 400) and the transmitter face each other; wherein the transmitter further comprises a transmitter coil and a transmitter capacitor constituting a transmitter resonance circuit, wherein the at least one relay (300; 400) further comprises a relay coil and a relay capacitor constituting a relay resonance circuit; wherein joint resonance frequencies - JRF - of both resonance circuits have a main resonance frequency - MRF; wherein the transmitter is configured to operate at an operational frequency - OPF - selected from a range of OPFs that is at least 4KHz above the MRF or at least 4KHz below the MRF so that the range of OPFs is different from the MRF; and wherein the at least one relay (300; 400) comprises a second relay coil (320; 321, 322, 32N) connected in series to the relay coil , wherein one side of the second relay coil faces the device and the other side is covered by a relay ferrite layer , and wherein the second relay coil is larger than the built-in coil .