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US 2015/0029140 A1Published application
Portable display device
AssigneeCoretronic Corporation
InventorsChwen-Tay Hwang, Wei-Cheng Huang
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Abstract
A portable display device that includes a casing, a pico-projection module, a first display screen, and a touch module is provided. The pico-projection module is located in the casing and capable of providing a first image light beam. The first display screen is located on the casing, and the pico-projection module is configured to project the first image light beam onto the first display screen. The touch module is located on the first display screen.
Claims26
A portable display device comprising:
- a casing;
- a pico-projection module located in the casing, the pico-projection module being capable of providing a first image light beam;
- a first display screen located on the casing, the pico-projection module being configured to project the first image light beam onto the first display screen;
- and
- a touch module located on the first display screen.
2 more elements
Dependencies are inferred from the claim text.