- 专利标题： Oven, door assembly applied to the same, and method for controlling the oven
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申请号： US14806945申请日： 2015-07-23
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公开(公告)号： US09784457B2公开(公告)日： 2017-10-10
- 发明人: Dong Jin Oh , Dong Ho Lee , Hye Rin Kim , Sang Hyun Yeo
- 申请人： Samsung Electronics Co., Ltd.
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Staas & Halsey LLP
- 优先权： KR10-2014-0098898 20140801; KR10-2014-0116071 20140902
- 主分类号： F24C15/02
- IPC分类号： F24C15/02 ; F24C15/00 ; F24C15/04
摘要：
A display device is provided. The display device includes a transparent display panel; and an optical switching element arranged on the transparent display panel and configured to be switched into any of transmissive state, non-transmissive state, and reflective state, wherein the optical switching element includes a non-transmission layer formed to contact the transparent display panel and switched into transmissive state or non-transmissive state, and a reflection layer formed on one side of the non-transmission layer and switched into transmissive state or reflective state.
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