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公开(公告)号：US20230023668A1
公开(公告)日：2023-01-26
申请号：US17861266
申请日：2022-07-11
Applicant: ASUSTeK COMPUTER INC.
Inventor： Chunyen Lai , Yu-Cheng Shen , Chieh-Ju Yang , Chun Tsao , Chaochan Tan , Huichuan Lo
IPC: H02J7/00 , H01M10/44 , H01M10/42 , G01R31/3835
Abstract: A battery device and a battery protection method for same are provided. It is determined, according to electrical capacity of a battery, whether a battery device communicates with an electronic device, and whether the battery is being charged or discharged, whether to control the battery device to enter a shutdown mode.
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Patent Agency Ranking
公开(公告)号：US12093111B2
公开(公告)日：2024-09-17
申请号：US17965782
申请日：2022-10-14
Applicant: ASUSTeK COMPUTER INC.
Inventor： Po-Han Cheng , Chin-Chang Chang , Po-Hsin Chang , Shih-Hao Chen , Kai-Peng Chung , Ci-Syuan Wu , Chun Tsao , Teng-Chih Wang , Sheng-Yi Chen , Guan-Heng Lai
IPC: G06F1/3234 , G06F1/26 , G06F1/3212
CPC classification number: G06F1/3243 , G06F1/263 , G06F1/3212
Abstract: An electronic device and a performance optimization method thereof are provided. The electronic device includes a battery module, a processor, and a controller. The battery module is configured to supply power to the electronic device. The processor has a power limit. The controller is configured to monitor a charging and discharging current of the battery module. In a power connection mode, the controller analyzes a status of the battery module and adjusts the power limit of the processor according to the charging and discharging current.
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公开(公告)号：US12242321B2
公开(公告)日：2025-03-04
申请号：US18308334
申请日：2023-04-27
Applicant: ASUSTEK COMPUTER INC.
Inventor： Wen Che Chung , Hui Chuan Lo , Hao-Hsuan Lin , Chun Tsao , Jun-Fu Chen , Ming-Hung Yao , Jia-Wei Zhang , Kuan-Lun Chen , Ting-Chao Lin , Cheng-Yen Lin , Chunyen Lai
IPC: G06F1/3212
Abstract: The disclosure provides a power management method. The power management method is applicable to an electronic device. The electronic device is electrically coupled to an adapter, and includes a system and a battery. The adapter has a feed power. The battery has a discharge power. The power management method of the disclosure includes: reading a power value of the battery; determining a state of the system; and discharging power to the system, when the system is in a power-on state and the power value is greater than a charging stopping value, by using the battery, and controlling, according to the discharge power and the feed power, the adapter to selectively supply power to the system. The disclosure further provides an electronic device using the power management method.
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公开(公告)号：US20240113345A1
公开(公告)日：2024-04-04
申请号：US18322572
申请日：2023-05-23
Applicant: ASUSTeK COMPUTER INC.
Inventor： Chunyen Lai , Yu-Cheng Shen , Chun Tsao , Chaochan Tan , Huichuan Lo , Wen-Che Chung , Ming Hung Yao
CPC classification number: H01M10/443 , H01M10/425 , H01M10/486 , H02J7/0032 , H01M2010/4271 , H01M2200/10
Abstract: A battery module and a short protection method thereof are provided. The battery module has a battery cell pack and a control circuit. The method includes: detecting a temperature of the battery cell pack as a battery cell temperature through the control circuit; determining whether the battery cell temperature shows a downward trend when the battery cell temperature is higher than a first predetermined temperature value; and deactivating the battery module when the battery cell temperature does not show the downward trend.
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公开(公告)号：US20250079538A1
公开(公告)日：2025-03-06
申请号：US18673320
申请日：2024-05-24
Applicant: ASUSTeK COMPUTER INC.
Inventor： Chunyen Lai , Chun Tsao , Wen-Che Chung , Ying-Yui Wu
Abstract: An electronic device and a battery management method thereof are provided. The method includes the following. A battery learning enable command is received to execute a battery learning operation. During an execution period of the battery learning operation, usage record data of a battery module is analyzed to obtain usage situation information. An appropriate value of a charging limit capacity is determined based on the usage situation information.
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公开(公告)号：US20230266813A1
公开(公告)日：2023-08-24
申请号：US17965782
申请日：2022-10-14
Applicant: ASUSTeK COMPUTER INC.
Inventor： Po-Han Cheng , Chin-Chang Chang , Po-Hsin Chang , Shih-Hao Chen , Kai-Peng Chung , Ci-Syuan Wu , Chun Tsao , Teng-Chih Wang , Sheng-Yi Chen , Guan-Heng Lai
IPC: G06F1/3234 , G06F1/26 , G06F1/3212
CPC classification number: G06F1/3243 , G06F1/263 , G06F1/3212
Abstract: An electronic device and a performance optimization method thereof are provided. The electronic device includes a battery module, a processor, and a controller. The battery module is configured to supply power to the electronic device. The processor has a power limit. The controller is configured to monitor a charging and discharging current of the battery module. In a power connection mode, the controller analyzes a status of the battery module and adjusts the power limit of the processor according to the charging and discharging current.
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