公开(公告)号：US11056905B2

公开(公告)日：2021-07-06

申请号：US16465456

申请日：2017-06-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shiliang Li ,  Zhen Yuan

IPC: H01M10/44 ,  H01M10/46 ,  H02J7/06 ,  H02J7/00 ,  H01M10/42

Abstract: A battery charging management method and a terminal, where the method includes charging, by the terminal, a battery according to a first charging policy, where the first charging policy includes a first voltage and a first current for charging the battery obtaining, by the terminal, a battery capacity of the battery when the terminal fully charges the battery for N times, where N is a positive integer determining, by the terminal, a second charging policy based on the battery capacity, where the second charging policy includes a second voltage and a second current for charging the battery and charging, by the terminal, the battery according to the second charging policy.

公开(公告)号：US09960749B2

公开(公告)日：2018-05-01

申请号：US15165299

申请日：2016-05-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lanping Gong ,  Zhen Yuan

IPC: H03H7/48 ,  H03H7/46 ,  H03H11/36

CPC classification number: H03H7/463 ,  H03H7/48 ,  H03H11/36

Abstract: Embodiments of the present application provide an intra-band combiner-divider and a multisystem combining platform, and the intra-band combiner-divider includes: a first-level duplexer, an intra-band combination unit, an intra-band division unit, and a second-level duplexer. In the embodiments of the present application, two ends of the intra-band combiner-divider are connected to the first-level duplexer and the second-level duplexer, so that the intra-band combiner-divider can separately process uplink and downlink signals, thereby reducing PIM of a communication system and improving receiver sensitivity of a base station.