Mouth shield
    1.
    外观设计

    公开(公告)号:USD952261S1

    公开(公告)日:2022-05-17

    申请号:US29778973

    申请日:2021-04-15

    申请人: Yang Liu

    设计人: Yang Liu

    Steamer rack
    2.
    外观设计

    公开(公告)号:USD942204S1

    公开(公告)日:2022-02-01

    申请号:US29775628

    申请日:2021-03-24

    申请人: Yang Liu

    设计人: Yang Liu

    Method, apparatus and computer program product for autonomous cell change by UE in network

    公开(公告)号:US11212723B2

    公开(公告)日:2021-12-28

    申请号:US14401438

    申请日:2012-05-31

    IPC分类号: H04W36/00 H04W24/10 H04W36/34

    摘要: A method, an apparatus and a corresponding computer program product are proposed. Wherein one of the method according to one embodiment of the invention determines at least one cell in a network sharing context of at least one user equipment with at least one other cell within the network. Then creates at least one measurement configuration being used by the at least one user equipment, wherein the at least one measurement configuration indicates at least to the at least one user equipment that it can decide whether to perform cell change without transmitting back its measurement report to its serving cell. Then method further transmits the created at least one measurement configuration to the at least one user equipment.

    HEATING CORE ASSEMBLY OF ATOMIZER AND ELECTRONIC CIGARETTE COMPRISING SAME

    公开(公告)号:US20210315059A1

    公开(公告)日:2021-10-07

    申请号:US17353796

    申请日:2021-06-21

    申请人: Yang Liu

    发明人: Yang Liu

    摘要: A heating core assembly (10) of an atomizer and an electronic cigarette comprising the same. The heating core assembly (10) of an atomizer comprises a heating tube (11) and a liquid guiding member (12) sleeved around an outer circumference of the heating tube (11). The outer circumference of the heating tube (11) is closely engaged with the liquid guiding member (12). The heating tube (11) is a conductive metal, and two ends of the heating tube (11) are both electrically conductive. Two ends of the heating core assembly (10) are respectively connected to positive and negative electrodes of a power supply by means of a pin (231) and a connecting rod (26). The pin (231) and the connecting rod (26) extend to an inner side of the heating tube (11) so as to supply electricity to the heating tube (11).

    MOTION DETECTION AND CLASSIFICATION USING AMBIENT WIRELESS SIGNALS

    公开(公告)号:US20210041548A1

    公开(公告)日:2021-02-11

    申请号:US16988204

    申请日:2020-08-07

    IPC分类号: G01S13/00 G01S13/56 G01S7/41

    摘要: A system for using radio frequency (RF) communication signals to extract situational awareness information thorough deep learning. Pre-processing is performed to maximally preserve discriminating features in spatial, temporal and frequency domains. A specially designed neural network architecture is used for handling complex RF signals and extracting spatial, temporal and frequency domain information. Data collection and training is used so that the learning system desensitizes from features orthogonal to the underlying classification problem.

    Formation measurements using nonlinear guided waves

    公开(公告)号:US10094945B2

    公开(公告)日:2018-10-09

    申请号:US14223416

    申请日:2014-03-24

    申请人: Ehsan Khajeh Yang Liu

    发明人: Ehsan Khajeh Yang Liu

    IPC分类号: G01V1/50 G01V1/46

    摘要: An embodiment of a method of estimating a property of an earth formation includes: disposing an acoustic tool in a borehole in an earth formation, the acoustic tool including an acoustic source and at least one acoustic receiver; transmitting acoustic signals into the borehole by the acoustic source, the acoustic signals having at least one linear guided wave mode that propagates along a surface of the borehole; receiving the acoustic signals by at least one receiver; analyzing, by a processor, the acoustic signals to measure non-linear harmonic waves generated by the formation is response to the at least one linear guided wave mode; and estimating a property of the formation based on the measured non-linear harmonic waves.

    BATHROOM VANITY WITH WHEELCHAIR ACCESSIBILITY

    公开(公告)号:US20170245694A1

    公开(公告)日:2017-08-31

    申请号:US15443271

    申请日:2017-02-27

    申请人: Yang Liu

    发明人: Yang Liu

    摘要: A bathroom vanity with wheelchair accessibility may include a counter and a cabinet. The bathroom vanity can be used by both normal and handicapped users. In one embodiment, when the cabinet is moved away from the counter, a space is created underneath the counter for the wheelchaired user to operate the wheelchair to enter it. The height of the counter can be determined according to the height of the wheelchair and the user. Also, the pipes connected to the faucet of the counter can be all hidden in the wall so there is no obstacle in front of the user when the wheelchair is moved into the space. Since the wheels are disposed underneath the cabinet, the cabinet can be easily moved back to its original position underneath the counter, even for the wheelchaired user.