Imaging component for projection system

A technology of imaging components and projection systems, applied in optical components, installation, optics, etc., can solve problems such as damage to the projection system, inconvenient use, and arrangements that affect the heat dissipation of the projection system
CN101676793AInactive Publication Date: 2010-03-24DELTA ELECTRONICS INC
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
DELTA ELECTRONICS INC
Publication Date
2010-03-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides an imaging component for a projection system, which comprises an extended camera lens device which can be connected with an image outlet of the body of the projection system viaa rotating mechanism; and by rotating the rotating mechanism, the projection system can alternatively project images onto screens in two directions that are perpendicular to each other by the extended camera lens device, respectively, wherein, the images projected in the two directions perpendicular to each other meet the image ratio of reciprocal.
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Description

technical field

[0001] The present invention relates to an imaging component, especially an imaging component arranged on a projection system to selectively project images with a proper display ratio. Background technique

[0002] With the advancement of information technology, the amount of digital data is increasing rapidly, and digital devices for displaying digital data are also booming. Among them, since the projection system receives digital data input from an external digital device, and projects an enlarged image after processing, the digital data is clearer and easier to see, and it can be used in some situations (such as projecting video games) or movie images) to provide richer entertainment effects, so it has become a display device commonly used in digital devices.

[0003] Generally speaking, the display specification of digital data is often set to a specific display size ratio. Specifically, the display ratio of the digital data (that is, the ratio of the h...

Claims

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