Invention Grant
US08259221B1 System and method for charging rechargeable batteries in a digital camera
有权
在数码相机中为可充电电池充电的系统和方法
- Patent Title: System and method for charging rechargeable batteries in a digital camera
- Patent Title (中): 在数码相机中为可充电电池充电的系统和方法
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Application No.: US12424488Application Date: 2009-04-15
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Publication No.: US08259221B1Publication Date: 2012-09-04
- Inventor: Jonathan Kaplan , John Louis Warpakowski Furlan , Paul Raymond Schaefer , Edward Vernon Bacho , Joseph Yao Hua Chu , Robert Lin , Richard Tobais Inman , William Orner
- Applicant: Jonathan Kaplan , John Louis Warpakowski Furlan , Paul Raymond Schaefer , Edward Vernon Bacho , Joseph Yao Hua Chu , Robert Lin , Richard Tobais Inman , William Orner
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Patterson & Sheridan, LLP
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H02J7/00
Abstract:
One embodiment of the present invention sets forth a digital camera configured to be powered by rechargeable nickel-metal hydride (NiMH) batteries. The digital camera includes one or more rechargeable NiMH batteries, and first internal circuitry configured to receive power from a universal serial bus (USB) port associated with an external power source and to charge the rechargeable NiMH batteries without removing the rechargeable NiMH batteries from the digital camera.
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