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US 8,912,483 B2Granted
Display measuring device
AssigneeIndustrial Technology Research Institute
InventorsYu-Shan Chang, Sen-Yih Chou, Chia-Hung Cho
Life of this patent
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AssigneeIndustrial Technology Research Institute
InventorsYu-Shan Chang, Sen-Yih Chou, Chia-Hung Cho
Estimating the term…
A display measuring device for measuring a display, includes a photosensitive unit, a first rotation plane mirror, a second rotation plane mirror, a first lens module, a second lens module, and an optic reflecting unit. The first lens module projects a first incident image from the display to the first rotation plane mirror. The first rotation plane mirror reflects the projected first incident image from the first lens module to the optic reflecting unit. The second lens module projects a second incident image from the display to the second rotation plane mirror. The second rotation plane mirror reflects the projected second incident image from the second lens module to the optic reflecting unit. The optic reflecting unit reflects the reflected first incident image to the photosensitive unit, and reflects the reflected second incident image to the photosensitive unit.
A display measuring device for measuring a display, comprising:
Dependencies are inferred from the claim text.