Invention Grant
- Patent Title: Method and device for charging stylus
- Patent Title (中): 手写笔的方法和设备
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Application No.: US14492670Application Date: 2014-09-22
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Publication No.: US09459710B1Publication Date: 2016-10-04
- Inventor: Zachary Lawrence Brand , Bela Incze
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: Seyfarth Shaw LLP
- Agent Ilan N. Barzilay; Joseph M. Walker
- Main IPC: G06F3/0354
- IPC: G06F3/0354 ; G06F3/038 ; H02J7/00

Abstract:
Systems, methods, and devices for charging a power source/battery of a stylus device through a conductive tip of the stylus device are disclosed. Voltage may be input into the stylus device through the conductive tip and applied to a rechargeable battery. This may be accomplished using a charging component, such as, a charging station or dock, including a corresponding electrical contact that interacts with the conductive tip to charge the battery of the stylus device. In this aspect, the stylus device may be configured to recognize when the stylus device is in the charging component and configure itself into a tip charging mode to receive voltage and charge the battery.
Information query
IPC分类: