Illumination apparatus, liquid-crystal display apparatus, and electronic device
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United States of America Patent
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Feb 6, 2018
Issued Date -
N/A
app pub date -
May 23, 2016
filing date -
Aug 17, 2011
priority date (Note) -
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Abstract
An illumination apparatus includes: a light-guiding plate; a plurality of light-emitting elements disposed along a side-end surface of the light-guiding plate that serves as a light-entry portion, each of the plurality of light-emitting elements has a light-emitting surface which faces toward the light entry portion; a light source substrate, disposed and separated with a space from the light entry portion of the light-guiding plate when viewed from above, that includes a mounting surface for the plurality of light-emitting elements, the mounting surface being orthogonal to the side-end surface serving as the light entry portion; and a step portion with which an end portion of the light source substrate located toward the light-guiding plate makes contact.
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