Abstract: A coupling mechanism includes a seat frame; a leg rest; a backrest bracket; a carriage slidably connected to the seat frame; a linkage assembly for backrest connected to the backrest bracket, the seat frame and the carriage; a linkage mechanism for leg rest connected to the carriage and the leg rest, so that the leg rest can move toward or away from the carriage; a coupling assembly rotationally connected to the carriage, two ends of the coupling assembly are respectively articulated to the seat frame and the linkage mechanism for leg rest; a drive assembly connected to the carriage, to drive the leg rest and the backrest bracket to move relative to the seat frame; wherein during operation of the drive assembly, the carriage slides relative to the seat frame, and the leg rest and the backrest bracket move and rotate relative to the seat frame.

Abstract: The present application discloses a multifunctional iron frame and seat, including a driving mechanism, a leg support mechanism, and a linkage mechanism. The leg support mechanism includes a leg support skeleton and a support plate. The linkage mechanism is connected between the driving mechanism and the leg support skeleton. When the multifunctional iron frame is rotated from a sitting state to a first position, the leg support skeleton rotates relative to the seat frame, and a rotation radius of the support plate at the first position is not greater than in the sitting state. When the multifunctional iron frame is rotated from the first position to a lying state, the leg support skeleton rotates relative to the seat frame and the support plate slides relative to the leg support skeleton. The rotation radius of the support plate in the first position is smaller than that in the lying state.

Abstract: Systems, apparatuses, and methods are described for adjusted exposure threshold values. Each user may be associated with one or more of a plurality of exposure threshold values, for example, a frequency cap value, that may be a cap (e.g., threshold) on the number of times a repeat advertisement content may be output to a user. Exposure threshold values may be modified based on one or more viewing statistics, for example, information about one or more interactions of the user associated with one or more outputs of repeat advertisement content, environment information, and/or one or more advertisement characteristics.

Abstract: The present disclosure relates to a chair, including: a base; a seat frame rotatably mounted on the base; a footrest bracket and a backrest bracket articulated with the seat frame, where the footrest bracket and the backrest bracket are staggered from a rotation axis of the seat frame relative to the base; a rod-linkage structure, including a first rod-linkage assembly connected between the base and the seat frame, and a second rod-linkage assembly connected between the seat frame and the footrest bracket; and a driving unit, used to drive the first rod-linkage assembly and the second rod-linkage assembly to operate, to link rotation of the seat frame and rotation of the footrest bracket.

Abstract: A coupling mechanism includes a seat frame; a leg rest; a backrest bracket; a carriage slidably connected to the seat frame; a linkage assembly for backrest connected to the backrest bracket, the seat frame and the carriage; a linkage mechanism for leg rest connected to the carriage and the leg rest, so that the leg rest can move toward or away from the carriage; a coupling assembly rotationally connected to the carriage, two ends of the coupling assembly are respectively articulated to the seat frame and the linkage mechanism for leg rest; a drive assembly connected to the carriage, to drive the leg rest and the backrest bracket to move relative to the seat frame; wherein during operation of the drive assembly, the carriage slides relative to the seat frame, and the leg rest and the backrest bracket move and rotate relative to the seat frame.

Abstract: The present application discloses a multifunctional iron frame and seat, including a driving mechanism, a leg support mechanism, and a linkage mechanism. The leg support mechanism includes a leg support skeleton and a support plate. The linkage mechanism is connected between the driving mechanism and the leg support skeleton. When the multifunctional iron frame is rotated from a sitting state to a first position, the leg support skeleton rotates relative to the seat frame, and a rotation radius of the support plate at the first position is not greater than in the sitting state. When the multifunctional iron frame is rotated from the first position to a lying state, the leg support skeleton rotates relative to the seat frame and the support plate slides relative to the leg support skeleton. The rotation radius of the support plate in the first position is smaller than that in the lying state.

Abstract: Systems, apparatuses, and methods are described for adjusted exposure threshold values. Each user may be associated with one or more of a plurality of exposure threshold values, for example, a frequency cap value, that may be a cap (e.g., threshold) on the number of times a repeat advertisement content may be output to a user. Exposure threshold values may be modified based on one or more viewing statistics, for example, information about one or more interactions of the user associated with one or more outputs of repeat advertisement content, environment information, and/or one or more advertisement characteristics.

Abstract: Embodiments of the present disclosure relate to a wiring apparatus for a motor and a corresponding motor. The wiring apparatus comprises an annular member and a conductor. The annular member has a first side adjacent to the motor and a second side opposite to the first side. The conductor is embedded in the annular member and comprises a plurality of joints coupled to each other via a conductive bar. The annular member comprises a first group of holes and a second group of holes. The group of holes each extend from the first side to the plurality of joints and the second group of holes arranged opposite to the first set of holes and each extends from the second side to the plurality of joints. The wiring apparatus according to embodiments of the present disclosure has a simple and compact structure, which greatly improves the efficiency of wiring.

Abstract: Embodiments of the present disclosure relate to a motor and an industrial robot. The motor comprises a main body, an inner end cover, an outer end cover, a first oil seal, a second oil seal and an oil leakage sensor. The main body comprises a rotor extending along an axial direction. The inner end cover is coupled to the main body and comprises a first hole for the rotor to pass through. The outer end cover is arranged outside the inner end cover along the axial direction and abuts against the inner end cover. The outer end cover comprises a second hole for the rotor to pass through, wherein a first oil seal is arranged adjacent to the second hole and a second oil seal is arranged inside the first oil seal and is adjacent to the second hole. A gap is provided between the first oil seal and the second oil seal along the axial direction.

Abstract: A motor comprises a rotor; a stator arranged outside the rotor about a central axis of the rotor; a tubular enclosure arranged outside the stator about the central axis and contacting the stator, the tubular enclosure comprising a fluid channel and circumferential rabbets, the fluid channel extending between a first end and a second end of the tubular enclosure, the circumferential rabbets being arranged at the ends of the tubular enclosure and comprising respective corners; sealing rings arranged at the respective corners of the circumferential rabbets; and a pair of covers coupled to the respective ends of the tubular enclosure by mating with the circumferential rabbets, the pair of covers pressing the respective sealing rings and closing the fluid channel at the ends of the tubular enclosure.

Abstract: Embodiments of the present disclosure relate to a wiring apparatus for a motor and a corresponding motor. The wiring apparatus comprises an annular member and a conductor. The annular member has a first side adjacent to the motor and a second side opposite to the first side. The conductor is embedded in the annular member and comprises a plurality of joints coupled to each other via a conductive bar. The annular member comprises a first group of holes and a second group of holes. The group of holes each extend from the first side to the plurality of joints and the second group of holes arranged opposite to the first set of holes and each extends from the second side to the plurality of joints. The wiring apparatus according to embodiments of the present disclosure has a simple and compact structure, which greatly improves the efficiency of wiring.

Abstract: Embodiments of the present disclosure relate to a motor and an industrial robot. The motor comprises a main body, an inner end cover, an outer end cover, a first oil seal, a second oil seal and an oil leakage sensor. The main body comprises a rotor extending along an axial direction. The inner end cover is coupled to the main body and comprises a first hole for the rotor to pass through. The outer end cover is arranged outside the inner end cover along the axial direction and abuts against the inner end cover. The outer end cover comprises a second hole for the rotor to pass through, wherein a first oil seal is arranged adjacent to the second hole and a second oil seal is arranged inside the first oil seal and is adjacent to the second hole. A gap is provided between the first oil seal and the second oil seal along the axial direction.