| 发明名称 |
DISPLAY PANEL, DISPLAY DEVICE, AND ILLUMINATION DEVICE |
| 摘要 |
Improved image quality is achieved with a display device.;A display panel includes a panel substrate and a film. In the display panel, multiple light emitting elements are provided on the panel substrate. In the display panel, the film is a film made of a material having a predetermined refractive index, and a thickness depending on a viewing angle and the refractive index, the viewing angle being an angle of a field of view where a substrate end distance from a light emitting element that is closest to an end of the panel substrate among the light emitting elements to the end and brightness of the light satisfy predetermined criteria. |
| 申请公布号 |
US2017017453(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201515124377 |
申请日期 |
2015.02.09 |
| 申请人 |
Sony Corporation |
发明人 |
Hoshino Norifumi;Takagishi Toshiya;Moru Hiromasa;Imamura Teppei |
| 分类号 |
G06F3/14;G02B1/14;G09G3/32 |
主分类号 |
G06F3/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A display panel comprising:
a panel substrate provided with multiple light emitting elements configured to emit light; and a film made of a material having a predetermined refractive index, and a thickness depending on a viewing angle and the refractive index, the viewing angle being an angle of a field of view where a substrate end distance from a light emitting element that is closest to an end of the panel substrate among the light emitting elements to the end and brightness of the light satisfy predetermined criteria. |
| 地址 |
Tokyo JP |
