mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for machining precious stones or similar, particularly for lapping, grinding and polishing, comprising at least one lap or an equivalent abrasive member, and at least one supporting assembly to support the stones to be machined, wherein the supporting assembly comprises: - a stone holding member, named socket, provided with a housing seat to house a stone to be machined; and wherein the supporting assembly and the respective lap are movable one with respect to another between a distal position, at which the stone in the socket does not interact with the lap, and a proximal position, at which the stone in the socket contacts the lap to be either lapped, or ground or polished at a facet (F1, F2, F3), characterized in that the supporting assembly comprises: - at least three supporting stems (10, 20, 30) to support the socket, each constrained to the socket at a side opposite to the housing seat of the stone to be machined; wherein the supporting stems each extend along its own longitudinal axis, and wherein each supporting stem is constrained to the socket so that to be able to be oriented, and wherein, within the same supporting assembly, at least one first stem and one second stem are translatable in the two ways along their own longitudinal axis and the third stem is stationary or else it is translatable too in the two ways along its own longitudinal axis, so that the instantaneous position adopted by the three supporting stems defines univocally the orientation of the socket and therefore of the stone housed therein, with respect to the respective lap. - a stone holding member, named socket, provided with a housing seat to house a stone to be machined; and wherein the supporting assembly and the respective lap are movable one with respect to another between a distal position, at which the stone in the socket does not interact with the lap, and a proximal position, at which the stone in the socket contacts the lap to be either lapped, or ground or polished at a facet (F1, F2, F3), - at least three supporting stems (10, 20, 30) to support the socket, each constrained to the socket at a side opposite to the housing seat of the stone to be machined;
Domestic appliance (1; 23) for drying a damp product by means of a process air stream that can be conducted in a process air channel, said stream able to flow through - a treatment chamber comprising the product, - a cooling assembly (6, 7) for cooling and condensing the process air stream once the latter has passed through the treatment chamber, the cooling assembly (6, 7) having a first heat exchanger, by means of which heat from the process air stream can be supplied to a working fluid, and connected downstream - a heating assembly (8;8A,8B) for heating the process air stream before the latter flows through the treatment chamber, said heating assembly having a second heat exchanger, by means of which heat from the working fluid can be supplied to the process air stream, - the working fluid is conducted in a heat pump (V1;V2), which operates according to a regenerative gas cycle process and has at least two displacement pistons (12,15), characterised in that the regenerative gas cycle process comprises a Vuilleumier gas cycle process and at least two of the displacement pistons (12, 15) are mechanically coupled. - a treatment chamber comprising the product, - a cooling assembly (6, 7) for cooling and condensing the process air stream once the latter has passed through the treatment chamber, the cooling assembly (6, 7) having a first heat exchanger, by means of which heat from the process air stream can be supplied to a working fluid, and connected downstream - a heating assembly (8;8A,8B) for heating the process air stream before the latter flows through the treatment chamber, said heating assembly having a second heat exchanger, by means of which heat from the working fluid can be supplied to the process air stream, - the working fluid is conducted in a heat pump (V1;V2), which operates according to a regenerative gas cycle process and has at least two displacement pistons (12,15), characterised in that the regenerative gas cycle process comprises a Vuilleumier gas cycle process and at least two of the displacement pistons (12, 15) are mechanically coupled.
A method for use in a first station (202; 302; 402; 602), STA, the method comprising: transmitting, by the first STA (202; 302; 402; 602), to a second STA (204; 304; 404; 604), a request frame (322; 422; 622), wherein the request frame (322; 422; 622) includes a request identity number field that indicates a request identity number, and wherein the request frame further includes an acknowledgement, ACK, policy field; and receiving, by the first STA (202; 302; 402; 602), from the second STA (204; 304; 404; 604), a sounding physical layer protocol data unit (324; 424; 634), PPDU, that contains a media access control, MAC, protocol data unit (324a; 424a; 632), MPDU, in response to the request frame (322; 422; 622) without receiving a separate acknowledgement, ACK, frame acknowledging receipt of the request frame (322; 422; 622), wherein the sounding PPDU (324; 424; 634) includes a request identity field that indicates the request identity number included in the request frame (322; 422; 622). transmitting, by the first STA (202; 302; 402; 602), to a second STA (204; 304; 404; 604), a request frame (322; 422; 622), wherein the request frame (322; 422; 622) includes a request identity number field that indicates a request identity number, and wherein the request frame further includes an acknowledgement, ACK, policy field; and receiving, by the first STA (202; 302; 402; 602), from the second STA (204; 304; 404; 604), a sounding physical layer protocol data unit (324; 424; 634), PPDU, that contains a media access control, MAC, protocol data unit (324a; 424a; 632), MPDU, in response to the request frame (322; 422; 622) without receiving a separate acknowledgement, ACK, frame acknowledging receipt of the request frame (322; 422; 622), wherein the sounding PPDU (324; 424; 634) includes a request identity field that indicates the request identity number included in the request frame (322; 422; 622).
A helmet with video acquisition device and display, comprising a helmet shell on which at least one video acquisition device is fixed, a display arranged at one end of a front piece of the helmet and means (10, 12) to allow the movement of said display with respect to a first active position in which said display is arranged completely in front of the eyes of the user, at the center of the user's viewing field and substantially perpendicular to the user's gaze axis so as to allow viewing the display with both eyes, characterized in that said means (10, 12) are adapted to allow the movement of said display laterally, away from the user's gaze axis, and the rotation of said display around its vertical axis, so as to move it to a second active position that is angled and displaced with respect to said first active position so as to allow variable focusing distances for one eye.
A composite electrolyte for a Li-ion secondary battery, having a multi-layer structure, the composite electrolyte comprising: a first electrolyte layer positioned toward a cathode part; and a second electrolyte layer positioned toward an anode part, wherein each of the first electrolyte layer and the second electrolyte layer comprises a polymer base and ion-conductive ceramic particles, and a liquid electrolyte, the liquid electrolyte being included in an amount of 1 to 50 parts by weight based on 100 parts by weight of the total composite electrolyte, the ceramic particles of the first electrolyte layer and those of the second electrolyte layer are different from each other, and the first electrolyte layer and the second electrolyte layer are formed of different materials. a first electrolyte layer positioned toward a cathode part; and a second electrolyte layer positioned toward an anode part, wherein each of the first electrolyte layer and the second electrolyte layer comprises a polymer base and ion-conductive ceramic particles, and a liquid electrolyte, the liquid electrolyte being included in an amount of 1 to 50 parts by weight based on 100 parts by weight of the total composite electrolyte, the ceramic particles of the first electrolyte layer and those of the second electrolyte layer are different from each other, and the first electrolyte layer and the second electrolyte layer are formed of different materials. the ceramic particles of the first electrolyte layer and those of the second electrolyte layer are different from each other, and the first electrolyte layer and the second electrolyte layer are formed of different materials.
An intraluminal ultrasound imaging device comprising: a flexible elongate member configured to be inserted into a body lumen of a patient, the flexible elongate member comprising a proximal portion and a distal portion; an ultrasound scanner assembly disposed at the distal portion of the flexible elongate member, the ultrasound scanner assembly comprising: a support member; a flexible substrate; a transducer region positioned on the flexible substrate; and a control logic region positioned on the flexible substrate, characterized in that the flexible substrate is wrapped around the support member with the support member forming an inner layer, the control logic region forming a middle layer, and the transducer region around the control logic region forming an outer layer of the scanner assembly, and with the transducer region and the control logic region being radially spaced relative to one another. a flexible elongate member configured to be inserted into a body lumen of a patient, the flexible elongate member comprising a proximal portion and a distal portion; an ultrasound scanner assembly disposed at the distal portion of the flexible elongate member, the ultrasound scanner assembly comprising: a support member; a flexible substrate; a transducer region positioned on the flexible substrate; and a control logic region positioned on the flexible substrate, characterized in that a support member; a flexible substrate; a transducer region positioned on the flexible substrate; and a control logic region positioned on the flexible substrate, characterized in that the flexible substrate is wrapped around the support member with the support member forming an inner layer, the control logic region forming a middle layer, and the transducer region around the control logic region forming an outer layer of the scanner assembly, and with the transducer region and the control logic region being radially spaced relative to one another.
A wind turbine system comprising a plurality of wind turbines mounted to a common support structure by a support arm arrangement; said support arm arrangement comprising a mount portion and at least one arm extending from said mount portion and carrying a respective wind turbine; said support arm arrangement being capable of yawing around said support structure; said wind turbine system further comprises an arrangement for power cable guiding comprising: - at least one power cable; - an inner power cable support structure, inside said support structure, configured to housing a plurality of windings of said power cable; - an outer power cable support structure, outside said support structure, configured to housing a plurality of windings of said power cable; - an opening in said support structure, adapted to guide said power cable between said inner power cable support structure and outer power cable support structure during yawing of said support arm arrangement around said support structure. - at least one power cable; - an inner power cable support structure, inside said support structure, configured to housing a plurality of windings of said power cable; - an outer power cable support structure, outside said support structure, configured to housing a plurality of windings of said power cable; - an opening in said support structure, adapted to guide said power cable between said inner power cable support structure and outer power cable support structure during yawing of said support arm arrangement around said support structure.
Optoelectronic semiconductor chip comprising - a radiation passage area, through which electromagnetic radiation generated in the semiconductor chip can leave the semiconductor body, - a contact metallization applied to the radiation passage area, - a first reflective layer sequence applied to that surface of the contact metallization which is remote from the radiation passage area, wherein the reflective layer sequence has a higher reflectivity than the contact metallization and is provided for reflecting electromagnetic radiation reflected back to the contact metallization, and wherein - at least one current spreading track is applied to the radiation passage area, wherein the current spreading track is electrically conductively connected to the contact metallization, and - the current spreading track has a current spreading metallization and also a second reflective layer sequence applied to that surface of the current spreading metallization which is remote from the radiation passage area, wherein the second reflective layer sequence is provided for reflecting electromagnetic radiation reflected back to the current spreading metallization. - a radiation passage area, through which electromagnetic radiation generated in the semiconductor chip can leave the semiconductor body, - a contact metallization applied to the radiation passage area, - a first reflective layer sequence applied to that surface of the contact metallization which is remote from the radiation passage area, wherein the reflective layer sequence has a higher reflectivity than the contact metallization and is provided for reflecting electromagnetic radiation reflected back to the contact metallization, and wherein - at least one current spreading track is applied to the radiation passage area, wherein the current spreading track is electrically conductively connected to the contact metallization, and - the current spreading track has a current spreading metallization and also a second reflective layer sequence applied to that surface of the current spreading metallization which is remote from the radiation passage area, wherein the second reflective layer sequence is provided for reflecting electromagnetic radiation reflected back to the current spreading metallization.
An assembly for producing an oscillating force that actuates a heat sealing mechanism and comprises the following: a frame having a top, a bottom, and opposing sides (46, 46.1); horizontal channels (41, 41.1) each attached to said opposing sides of said frame; a servo motor positioned on the top of said frame; a shaft assembly having a top end and a bottom end, wherein said top end is attached to said servo motor and said bottom end is positioned adjacent to said bottom of said frame, and wherein an off-set slider mechanism is centrally positioned on the shaft assembly; a pusher block having a rectangular-shaped opening therein, and horizontal rails each attached to the opposite sides of said pusher block, wherein each said horizontal rails (35, 35.1) is slidably positioned in said horizontal channels (41, 41.1) attached to said opposing sides of said frame, and wherein said off-set slider mechanism of said shaft assembly is positioned in said rectangular-shaped opening of said pusher block; an actuation means attached to said pusher block; and a heat sealing mechanism that is actuated by said actuation means; whereby said servo motor, when actuated, drives said shaft assembly positioned in said pusher block, whereby said off-set slider mechanism moves said pusher block and provides a forward and backward motion to said pusher block sliding in said horizontal rails (41, 41.1), and whereby said pusher block provides an oscillating force to said actuation means, thereby activating and deactivating said actuation means, which is attached to said heat sealing mechanism. a frame having a top, a bottom, and opposing sides (46, 46.1); horizontal channels (41, 41.1) each attached to said opposing sides of said frame; a servo motor positioned on the top of said frame; a shaft assembly having a top end and a bottom end, wherein said top end is attached to said servo motor and said bottom end is positioned adjacent to said bottom of said frame, and wherein an off-set slider mechanism is centrally positioned on the shaft assembly; a pusher block having a rectangular-shaped opening therein, and horizontal rails each attached to the opposite sides of said pusher block, wherein each said horizontal rails (35, 35.1) is slidably positioned in said horizontal channels (41, 41.1) attached to said opposing sides of said frame, and wherein said off-set slider mechanism of said shaft assembly is positioned in said rectangular-shaped opening of said pusher block; an actuation means attached to said pusher block; and a heat sealing mechanism that is actuated by said actuation means;
A user equipment, UE, comprising: a processor (1481, 1581); and memory (1478, 1587) in electronic communication with the processor (1481, 1581), wherein instructions stored in the memory (1478, 1587) are executable to: configure a master cell group, MCG, and a secondary cell group, SCG; configure a first guaranteed power for the MCG and a second guaranteed power for the SCG, wherein the first guaranteed power for the MCG and the second guaranteed power for the SCG are each a ratio of a maximum transmission power for the UE; determine a transmission power of a physical uplink control channel, PUCCH, on the MCG with using at least the second guaranteed power; determine a transmission power of a physical uplink shared channel, PUSCH, on the SCG with using at least the first guaranteed power; determine a transmission power of a physical random access channel, PRACH, on the MCG without using the second guaranteed power; and determine a transmission power of a PRACH on the SCG without using the first guaranteed power but with using at least the transmission power of the PRACH on the MCG. a processor (1481, 1581); and memory (1478, 1587) in electronic communication with the processor (1481, 1581), wherein instructions stored in the memory (1478, 1587) are executable to: configure a master cell group, MCG, and a secondary cell group, SCG; configure a first guaranteed power for the MCG and a second guaranteed power for the SCG, wherein the first guaranteed power for the MCG and the second guaranteed power for the SCG are each a ratio of a maximum transmission power for the UE; determine a transmission power of a physical uplink control channel, PUCCH, on the MCG with using at least the second guaranteed power; determine a transmission power of a physical uplink shared channel, PUSCH, on the SCG with using at least the first guaranteed power; determine a transmission power of a physical random access channel, PRACH, on the MCG without using the second guaranteed power; and determine a transmission power of a PRACH on the SCG without using the first guaranteed power but with using at least the transmission power of the PRACH on the MCG. configure a master cell group, MCG, and a secondary cell group, SCG; configure a first guaranteed power for the MCG and a second guaranteed power for the SCG, wherein the first guaranteed power for the MCG and the second guaranteed power for the SCG are each a ratio of a maximum transmission power for the UE; determine a transmission power of a physical uplink control channel, PUCCH, on the MCG with using at least the second guaranteed power; determine a transmission power of a physical uplink shared channel, PUSCH, on the SCG with using at least the first guaranteed power; determine a transmission power of a physical random access channel, PRACH, on the MCG without using the second guaranteed power; and determine a transmission power of a PRACH on the SCG without using the first guaranteed power but with using at least the transmission power of the PRACH on the MCG.
A multi-band wireless communications terminal comprising: a backplate covering a multi-band transceiver circuit configured to provide communications for the multi-band wireless communications terminal via a plurality of frequency bands; first and second antennas (501, 503) spaced apart from each other along an end portion of the backplate, wherein the multi-band transceiver circuit is configured to communicate through the first and second antennas (501, 503) via the plurality of frequency bands, and a parasitic element between the first and second antennas (501,503) along the end portion of the backplate, characterized in that each of the first and second antennas (501, 503) comprises first and second spaced-apart portions (711, 721), the first portion partially surrounding the second portion; wherein a first side section of the first portion is between the second portion and the parasitic element, wherein a second side section of the first portion is spaced apart from the second portion by a first distance (m) and wherein an end section between the first and second side sections of the first portion is spaced apart from the second portion by a second distance (n) longer than the first distance (m). a backplate covering a multi-band transceiver circuit configured to provide communications for the multi-band wireless communications terminal via a plurality of frequency bands; first and second antennas (501, 503) spaced apart from each other along an end portion of the backplate, wherein the multi-band transceiver circuit is configured to communicate through the first and second antennas (501, 503) via the plurality of frequency bands, and first and second antennas (501, 503) spaced apart from each other along an end portion of the backplate, wherein the multi-band transceiver circuit is configured to communicate through the first and second antennas (501, 503) via the plurality of frequency bands, and a parasitic element between the first and second antennas (501,503) along the end portion of the backplate, characterized in that each of the first and second antennas (501, 503) comprises first and second spaced-apart portions (711, 721), the first portion partially surrounding the second portion; wherein a first side section of the first portion is between the second portion and the parasitic element, wherein a second side section of the first portion is spaced apart from the second portion by a first distance (m) and wherein an end section between the first and second side sections of the first portion is spaced apart from the second portion by a second distance (n) longer than the first distance (m).