发明名称 |
ACOUSTO-OPTIC ELEMENT, ACOUSTO-OPTIC ELEMENT ARRAY AND 3-DIMENSIONAL DISPLAY APPARATUS INCLUDING THE ACOUSTO-OPTIC ELEMENT |
摘要 |
Disclosed are an acousto-optic element, an acousto-optic element array, and a display device using an acousto-optic element. The acousto-optic element includes an acousto-optic modulation part which includes an acousto-optic layer made of an acousto-optic material, a light supply part which projects light to the acousto-optic modulation part in a first direction, a first sound modulation part which applies a first elastic wave to the acousto-optic modulation part in a second direction, and a second sound modulation part which applies a second elastic wave to the acousto-optic modulation part in a third direction. Light supplied from the light supply part to the acousto-optic modulation part is deflected by the refraction of the first and the second elastic wave, so that it can be emitted to the front side of the acousto-optic modulation part. |
申请公布号 |
KR20150066967(A) |
申请公布日期 |
2015.06.17 |
申请号 |
KR20130152652 |
申请日期 |
2013.12.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION |
发明人 |
HAN, SEUNG HOON;SEO, WON TAEK;OH, HAE KWAN;LEE, HONG SEOK;CHO, EUN HYOUNG;LEE, KEE KEUN |
分类号 |
G02F1/11;G02B27/22 |
主分类号 |
G02F1/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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