Pico Projector
AssigneesSintai Optical (Shenzhen) Co., Ltd., Asia Optical International Ltd.
InventorsChiao-Sen Hsu, Sen-Yung Liu
Life of this patent
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Abstract
A pico projector includes a housing, a lens, a light engine, a control module and a central processing module. The housing includes a main body and a cover. The lens is disposed in the housing. The light engine is disposed in the housing and configured to produce light including image signals and project the light through the lens. The control module is configured to provide a control signal. The central processing module is disposed in the housing and configured to rotate or move the cover with respect to the main body according to the control signal so as to create an opening for enhancing heat dissipation of the interior of the housing.
Claims20
A pico projector, comprising:
- a housing comprising a main body and a cover;
- a lens disposed in the housing;
- a light engine disposed in the housing and configured to produce light comprising image signals and project the light through the lens;
- a control module configured to provide a control signal;
- and
- a central processing module disposed in the housing and configured to rotate or move the cover with respect to the main body according to the control signal so as to create an opening for enhancing heat dissipation of an interior of the housing.
A pico projector, comprising:
- a housing comprising a main body and a cover;
- a lens disposed in the housing;
- a light engine disposed in the housing and configured to produce light comprising image signals and project the light through the lens;
- a timing module outputting a control signal at predetermined time;
- and
- a central processing module disposed in the housing and configured to rotate or move the cover with respect to the main body according to the control signal so as to create an opening for enhancing heat dissipation of an interior of the housing.
A pico projector, comprising:
- a housing comprising a main body and a cover rotatable or movable with respect to the main body to create an opening for enhancing heat dissipation of an interior of the housing;
- a lens disposed in the housing;
- and
- a light engine disposed in the housing and configured to produce light comprising image signals and project the light through the lens.
Dependencies are inferred from the claim text.