Wireless charging method for wireless computer peripheral device
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0279500
(2011-10-24)
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등록번호 |
US-8656080
(2014-02-18)
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우선권정보 |
TW-100129813 A (2011-08-19) |
발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
4 인용 특허 :
8 |
초록
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A wireless charging method of the present invention is applied to a wireless computer peripheral device. Firstly, the access points that are able to emit wireless radio waves and located near a computer are searched by the computer. After a target access point is selected, the connection information
A wireless charging method of the present invention is applied to a wireless computer peripheral device. Firstly, the access points that are able to emit wireless radio waves and located near a computer are searched by the computer. After a target access point is selected, the connection information about the target access point is transmitted to the wireless computer peripheral device. According to the connection information, the connection between the wireless computer peripheral device and the target access point is established. Consequently, the charging signal can be acquired by the wireless computer peripheral device, and the wireless charging operation will be performed. By the wireless charging method of the present invention, the wireless charging feasibility and convenience will be enhanced.
대표청구항
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1. A wireless charging method for a wireless computer peripheral device, said wireless computer peripheral device being in communication with a computer, said wireless charging method comprising steps of: (A) judging whether a voltage of said wireless computer peripheral device is lower than a thres
1. A wireless charging method for a wireless computer peripheral device, said wireless computer peripheral device being in communication with a computer, said wireless charging method comprising steps of: (A) judging whether a voltage of said wireless computer peripheral device is lower than a threshold value, wherein if said voltage of said wireless computer peripheral device is lower than said threshold value, a notification signal is transmitted to said computer;(B) receiving a response signal from said computer, wherein said response signal includes a connection information about a target access point;(C) transmitting a charging request to said target access point;(D) receiving a packet; and(E) judging whether said packet is a charging signal, wherein if said packet is said charging signal, said packet is converted into an electric energy and said electric energy is stored, wherein if said packet is not said charging signal in said step (E), said wireless charging method further comprises a step of judging whether said packet is transmitted from said computer, wherein if said packet is transmitted from said computer, a content of said packet is analyzed and an action command is generated according to said content of said packet, wherein if said packet is not transmitted from said computer, no action is done. 2. The wireless charging method according to claim 1 wherein said target access point is said computer. 3. The wireless charging method according to claim 1 wherein said target access point is a wireless base station or a wireless router. 4. The wireless charging method according to claim 1 wherein said connection information includes an identification code of said target access point. 5. The wireless charging method according to claim 1 wherein said connection information includes an identification code and a password of said target access point. 6. The wireless charging method according to claim 1 wherein said computer and said wireless computer peripheral device are operated in a Wi-Fi direct communication mode. 7. The wireless charging method according to claim 1 wherein said wireless computer peripheral device is a wireless mouse. 8. The wireless charging method according to claim 1 wherein said wireless computer peripheral device has an electric energy converting unit for converting said charging signal into said electric energy. 9. A wireless charging method for a wireless computer peripheral device, said wireless computer peripheral device being in communication with a computer, said wireless charging method comprising steps of: (A) judging whether a voltage of said wireless computer peripheral device is lower than a threshold value, wherein if said voltage of said wireless computer peripheral device is lower than said threshold value, a notification signal is transmitted to said computer;(B) receiving a response signal from said computer, wherein said response signal includes a connection information about a target access point, wherein said connection information includes an identification code of said target access point;(C) transmitting a charging request to said target access point;(D) receiving a packet; and(E) judging whether said packet is a charging signal, wherein if said packet is said charging signal, said packet is converted into an electric energy and said electric energy is stored. 10. The wireless charging method according to claim 9 wherein said target access point is said computer. 11. The wireless charging method according to claim 9 wherein said target access point is a wireless base station or a wireless router. 12. The wireless charging method according to claim 9 wherein said computer and said wireless computer peripheral device are operated in a Wi-Fi direct communication mode. 13. The wireless charging method according to claim 9 wherein said wireless computer peripheral device is a wireless mouse. 14. The wireless charging method according to claim 9 wherein said wireless computer peripheral device has an electric energy converting unit for converting said charging signal into said electric energy. 15. A wireless charging method for a wireless computer peripheral device, said wireless computer peripheral device being in communication with a computer, said wireless charging method comprising steps of: (A) judging whether a voltage of said wireless computer peripheral device is lower than a threshold value, wherein if said voltage of said wireless computer peripheral device is lower than said threshold value, a notification signal is transmitted to said computer;(B) receiving a response signal from said computer, wherein said response signal includes a connection information about a target access point, wherein said connection information includes an identification code and a password of said target access point;(C) transmitting a charging request to said target access point;(D) receiving a packet; and(E) judging whether said packet is a charging signal, wherein if said packet is said charging signal, said packet is converted into an electric energy and said electric energy is stored. 16. The wireless charging method according to claim 15 wherein said target access point is said computer. 17. The wireless charging method according to claim 15 wherein said target access point is a wireless base station or a wireless router. 18. The wireless charging method according to claim 15 wherein said computer and said wireless computer peripheral device are operated in a Wi-Fi direct communication mode. 19. The wireless charging method according to claim 15 wherein said wireless computer peripheral device is a wireless mouse. 20. The wireless charging method according to claim 15 wherein said wireless computer peripheral device has an electric energy converting unit for converting said charging signal into said electric energy.
이 특허에 인용된 특허 (8)
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Yoon, Seong Ho, Apparatus and method for using ambient RF power in a portable terminal.
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Chen, Yi-Guang; Lai, Chin-Lung, Automatic recharging mouse with self-movement feature.
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Scherbenski, Josh; Cullom, Freeman, Generating DC electric power from ambient electromagnetic radiation.
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Cohen,Marc H., Harvesting ambient radio frequency electromagnetic energy for powering wireless electronic devices, sensors and sensor networks and applications thereof.
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Greene, Charles E.; Harrist, Daniel W.; Shearer, John G., Hybrid power harvesting and method.
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Tinaphong, Prapan Paul, Method and apparatus for harvesting energy.
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Qi, Emily H.; Kaidar, Oren; Meylemans, Marc, Method and system for discoverability of power saving P2P devices.
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Greene, Charles E.; Harrist, Daniel W.; McElhinny, Michael T., RF power transmission network and method.
이 특허를 인용한 특허 (4)
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Collin, Richard Michael, Application switcher.
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Lohan, Florin Cristian; Martin, John; Borovsky, Andrew; Oldfield, Graham Phillip; Collin, Richard Michael; Taivalsaari, Antero; Paimen, Lauri, Camera control application.
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Bait-Suwailam, Mohammed M.; Al Kindi, Mohammed Nasser; Al Mahrami, Ammar Khamis; Al Dawood, Jaafar Abdullah; Al Balushi, Abdulaziz Mohammed, Multi-element portable wireless charging device and method.
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Martin, John; Borovsky, Andrew; Oldfield, Graham Phillip; Collin, Richard Michael, Provision of an open instance of an application.
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