发明授权
- 专利标题: Display apparatus
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申请号: US17628443申请日: 2020-07-17
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公开(公告)号: US11902698B2公开(公告)日: 2024-02-13
- 发明人: Hiroshi Yoshioka , Tomohiro Suzuki , Daisuke Miki , Masao Zen , Tetsuo Ikeyama
- 申请人: Sony Group Corporation
- 申请人地址: JP Tokyo
- 专利权人: Sony Group Corporation
- 当前专利权人: Sony Group Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Lerner David LLP
- 优先权: JP 19140676 2019.07.31
- 国际申请: PCT/JP2020/027788 2020.07.17
- 国际公布: WO2021/020157A 2021.02.04
- 进入国家日期: 2022-01-19
- 主分类号: H04R1/02
- IPC分类号: H04R1/02 ; H04N5/60 ; G09G3/3208 ; G09G3/20 ; G09G5/10
摘要:
The present technology relates to a display apparatus that can more reliably suppress effects of heating.
Provided is a display apparatus that includes a signal processing section, a panel section, and a vibration section. The signal processing section processes a video image signal and a sound signal. The panel section is in a plate shape and displays a video image corresponding to the video image signal. The vibration section is arranged on a back face side of the panel section and vibrates the panel section according to the sound signal. The signal processing section calculates a correction value for suppressing an amount of light emitted by the panel section on the basis of the sound signal and controls a level of the video image signal on the basis of the calculated correction value. The present technology is applicable, for example, to a television receiver.
Provided is a display apparatus that includes a signal processing section, a panel section, and a vibration section. The signal processing section processes a video image signal and a sound signal. The panel section is in a plate shape and displays a video image corresponding to the video image signal. The vibration section is arranged on a back face side of the panel section and vibrates the panel section according to the sound signal. The signal processing section calculates a correction value for suppressing an amount of light emitted by the panel section on the basis of the sound signal and controls a level of the video image signal on the basis of the calculated correction value. The present technology is applicable, for example, to a television receiver.
公开/授权文献
- US20220272299A1 Display Apparatus 公开/授权日:2022-08-25
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