Invention Grant
- Patent Title: Hand-held electronic device and display method
- Patent Title (中): 手持电子装置及显示方式
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Application No.: US13867543Application Date: 2013-04-22
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Publication No.: US09232145B2Publication Date: 2016-01-05
- Inventor: Junfeng Liu
- Applicant: LENOVO (BEIJING) CO., LTD.
- Applicant Address: CN Beijing
- Assignee: LENOVO (BEIJING) CO., LTD.
- Current Assignee: LENOVO (BEIJING) CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Dentons US LLP
- Priority: CN201210122768 20120424; CN201210180138 20120601; CN201210180179 20120601
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N9/31 ; G06F1/16 ; G02B27/02 ; G09G3/00 ; G09G5/373

Abstract:
The embodiments of the present disclosure provide a hand-held electronic device and a display method, the hand-held electronic device comprising an image processor configured to provide image data; a first display configured to display the first image based on the image data; a first optical system configured to receive light emitted from the first display and change the light path of the light emitted from the first display to form a first magnified virtual image, wherein the length of the light path between the first optical system and the first display is shorter than the focus of the first optical system; a first window configured to allow a viewer to see the first magnified virtual image through the first optical system when the viewer comes close to the first window.
Public/Granted literature
- US20130278800A1 HAND-HELD ELECTRONIC DEVICE AND DISPLAY METHOD Public/Granted day:2013-10-24
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