Invention Grant
US08810719B2 Electronic apparatus having camera sensing circuit and object sensing circuit used for switching between two different operation modes and related computer-readable medium
有权
具有用于在两种不同操作模式之间切换的相机感测电路和对象感测电路的电子设备以及相关的计算机可读介质
- Patent Title: Electronic apparatus having camera sensing circuit and object sensing circuit used for switching between two different operation modes and related computer-readable medium
- Patent Title (中): 具有用于在两种不同操作模式之间切换的相机感测电路和对象感测电路的电子设备以及相关的计算机可读介质
-
Application No.: US13651463Application Date: 2012-10-14
-
Publication No.: US08810719B2Publication Date: 2014-08-19
- Inventor: En-Feng Hsu , Ming-Tsan Kao
- Applicant: PixArt Imaging Inc.
- Applicant Address: TW Science-Based Industrial Park, Hsin-Chu
- Assignee: PixArt Imaging Inc.
- Current Assignee: PixArt Imaging Inc.
- Current Assignee Address: TW Science-Based Industrial Park, Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Priority: TW101105987A 20120223
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H04N5/222 ; G06F1/00 ; G06F1/32 ; H04N5/232
Abstract:
An electronic apparatus includes a circuit system, a camera sensing circuit, and an object sensing circuit. The circuit system is utilized for controlling an operation of the electronic apparatus. The camera sensing circuit is coupled to the circuit system and utilized for sensing at least a portion of a portrait of a user. The object sensing circuit is coupled to the circuit system and utilized for sensing whether any object(s) is/are near to the electronic apparatus. The operation of the object sensing circuit is different from the operation of the camera sensing circuit. The camera sensing circuit is used for determining whether to notify the circuit system to switch from a first operation mode to a second operation mode. The object sensing circuit is used for determining whether to notify the circuit system to switch from the second operation mode to the first operation mode.
Public/Granted literature
Information query
