Patents by Inventor Xujun Wang
Xujun Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230093705Abstract: A heat dissipation method and apparatus for an electronic device, and a storage medium, are provided. The heat dissipation method for an electronic device includes monitoring a communication message between an electronic device and a charger in a case that the electronic device is in a charging state, where the communication message includes a charging current value and a temperature value of a charging component of the electronic device; determining a charging stage of the electronic device based on the charging current value and the temperature value; determining a running power of a heat dissipation module based on the charging stage of the electronic device; and controlling the heat dissipation module to work at the running power, thereby dissipating heat of the electronic device.Type: ApplicationFiled: November 28, 2022Publication date: March 23, 2023Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Zhengwu LUO, Xujun WANG
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Patent number: 11244142Abstract: An unlocking method and a mobile terminal are provided. The unlocking method includes: in the case that a mobile terminal is locked, a touch chip determines whether a fingerprint verification operation is detected; in the case that the fingerprint verification operation is detected, the touch chip sends control signals to a central processor and a fingerprint driving chip; the fingerprint driving chip drives, in response to the control signal, a fingerprint sensor to collect fingerprint information, and determines whether the collected fingerprint information matches preset fingerprint information; and if so, the central processor unlocks the mobile terminal in response to a second control signal and a determination result from the fingerprint driving chip.Type: GrantFiled: April 10, 2018Date of Patent: February 8, 2022Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Guohong Liu, Xujun Wang
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Publication number: 20200042768Abstract: An unlocking method and a mobile terminal are provided. The unlocking method includes: in the case that a mobile terminal is locked, a touch chip determines whether a fingerprint verification operation is detected; in the case that the fingerprint verification operation is detected, the touch chip sends control signals to a central processor and a fingerprint driving chip; the fingerprint driving chip drives, in response to the control signal, a fingerprint sensor to collect fingerprint information, and determines whether the collected fingerprint information matches preset fingerprint information; and if so, the central processor unlocks the mobile terminal in response to a second control signal and a determination result from the fingerprint driving chip.Type: ApplicationFiled: April 10, 2018Publication date: February 6, 2020Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Guohong LIU, Xujun WANG
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Patent number: 8549340Abstract: The embodiments of the present disclosure provide a PLC apparatus and a method for controlling the PLC apparatus. The method includes: acquiring a working state and a network state of the PLC apparatus; and switching the working state of the PLC apparatus in accordance with the working state and the network state of the PLC apparatus. The PLC apparatus includes: a working state acquiring unit adapted to acquire a working state of the PLC apparatus; a network state acquiring unit adapted to acquire a network state of the PLC apparatus; a switching unit adapted to switch the working state of the PLC apparatus in accordance with the network state of the PLC apparatus acquired by the network state acquiring unit and the working state of the PLC apparatus acquired by the working state acquiring unit. The embodiments of the disclosure are used in the design of controlling the PLC apparatus.Type: GrantFiled: August 17, 2010Date of Patent: October 1, 2013Assignee: Huawei Technologies Co., Ltd.Inventors: Jin Hua, Xujun Wang
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Patent number: 8295222Abstract: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the uplink wireless configuration information and, after successful connection establishment, a wireless connection is established with the downlink device based on the uplink wireless configuration information.Type: GrantFiled: April 21, 2011Date of Patent: October 23, 2012Assignee: Huawei Device Co., Ltd.Inventors: Jin Hua, Xujun Wang
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Patent number: 8295223Abstract: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the uplink wireless configuration information and, after successful connection establishment, a wireless connection is established with the downlink device based on the uplink wireless configuration information.Type: GrantFiled: November 22, 2011Date of Patent: October 23, 2012Assignee: Huawei Device Co., Ltd.Inventors: Jin Hua, Xujun Wang
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Patent number: 8259638Abstract: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the uplink wireless configuration information and, after successful connection establishment, a wireless connection is established with the downlink device based on the uplink wireless configuration information.Type: GrantFiled: April 21, 2011Date of Patent: September 4, 2012Assignee: Huawei Device Co., Ltd.Inventors: Jin Hua, Xujun Wang
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Patent number: 8259639Abstract: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the uplink wireless configuration information and, after successful connection establishment, a wireless connection is established with the downlink device based on the uplink wireless configuration information.Type: GrantFiled: November 22, 2011Date of Patent: September 4, 2012Assignee: Huawei Device Co., Ltd.Inventors: Jin Hua, Xujun Wang
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Publication number: 20120063359Abstract: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the uplink wireless configuration information and, after successful connection establishment, a wireless connection is established with the downlink device based on the uplink wireless configuration information.Type: ApplicationFiled: November 22, 2011Publication date: March 15, 2012Applicant: Huawei Device Co., LTDInventors: Jin Hua, Xujun Wang
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Publication number: 20110264904Abstract: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the uplink wireless configuration information and, after successful connection establishment, a wireless connection is established with the downlink device based on the uplink wireless configuration information.Type: ApplicationFiled: April 21, 2011Publication date: October 27, 2011Applicant: Huawei Device Co., LTDInventors: Jin Hua, Xujun Wang
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Publication number: 20100313051Abstract: The embodiments of the present disclosure provide a PLC apparatus and a method for controlling the PLC apparatus. The method includes: acquiring a working state and a network state of the PLC apparatus; and switching the working state of the PLC apparatus in accordance with the working state and the network state of the PLC apparatus. The PLC apparatus includes: a working state acquiring unit adapted to acquire a working state of the PLC apparatus; a network state acquiring unit adapted to acquire a network state of the PLC apparatus; a switching unit adapted to switch the working state of the PLC apparatus in accordance with the network state of the PLC apparatus acquired by the network state acquiring unit and the working state of the PLC apparatus acquired by the working state acquiring unit. The embodiments of the disclosure are used in the design of controlling the PLC apparatus.Type: ApplicationFiled: August 17, 2010Publication date: December 9, 2010Inventors: Jin Hua, Xujun Wang