Optical recording apparatus

An optical recording apparatus includes at least one light guiding layer, a plurality of light emitting units, and a sensitized medium. The light guiding layer includes a plurality of transparent structures and a plurality of light-absorbing structures which are alternately and immediately stacked....

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Bibliographic Details
Main Authors LIN, CHIAU, HO, MAO-TENG, CHENG, NAI-WEN
Format Patent
LanguageChinese
English
Published 16.05.2022
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:An optical recording apparatus includes at least one light guiding layer, a plurality of light emitting units, and a sensitized medium. The light guiding layer includes a plurality of transparent structures and a plurality of light-absorbing structures which are alternately and immediately stacked. The light emitting units are respectively located on the transparent structure, and the light emitting units are configured to emit light toward the corresponding transparent structures. The sensitized medium is located under the light guiding layer, and the sensitized medium is configured to receive the light which is emitted from the light emitting units and passes through the light guiding layer.
Bibliography:Application Number: TW20209139054