发明名称 Electronic device, control method, and recording medium
摘要 An electronic device includes a power receiving unit that receives power wirelessly from a power supply apparatus, a first unit that transmits, in response to a command received from the power supply apparatus, first information indicating a status of the electronic device, a second unit that transmits second information indicating a status of the electronic device, and a control unit that controls the first unit or the second unit in such a way as to transmit at least one of the first information and the second information to the power supply apparatus.
申请公布号 US9455599(B2) 申请公布日期 2016.09.27
申请号 US201213476909 申请日期 2012.05.21
申请人 Canon Kabushiki Kaisha 发明人 Tanabe Akihiro
分类号 H02J1/00;H02J3/00;H02J17/00 主分类号 H02J1/00
代理机构 Canon U.S.A., Inc. IP Division 代理人 Canon U.S.A., Inc. IP Division
主权项 1. An electronic device comprising: a power receiving unit that receives power wirelessly from a power transmission apparatus which is different from the electronic device; a first communication unit that transmits first information to the power transmission apparatus in response to a command received from the power transmission apparatus according to a first communication method, wherein the first information includes information relating to a wireless power transfer; a second communication unit that transmits second information to the power transmission apparatus according to a second communication method, wherein the second information includes information relating to a wireless power transfer, and wherein the second communication method is different from the first communication method, and wherein the first communication unit is different from the second communication unit; and a control unit that performs, according to whether power received by the power receiving unit is equal to or more than a predetermined value, one of a first process and a second process, wherein the first process includes a process for causing the first communication unit to transmit the first information to the power transmission apparatus, wherein the second process includes a process for causing the second communication unit to transmit the second information to the power transmission apparatus, wherein the control unit performs the second process if power received by the power receiving unit is equal to or more than the predetermined value, and performs the first process if power received by the power receiving unit is not equal to or more than the predetermined value, and wherein a power value required to operate the first communication unit is smaller than a power value required to operate the second communication unit.
地址 Tokyo JP