发明公开
- 专利标题: Display device
- 专利标题(中): 显示设备
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申请号: EP81200186申请日: 1981-02-18
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公开(公告)号: EP0035299A3公开(公告)日: 1981-09-23
- 发明人: te Velde, Ties Siebolt
- 申请人: N.V. Philips' Gloeilampenfabrieken
- 专利权人: N.V. Philips' Gloeilampenfabrieken
- 当前专利权人: N.V. Philips' Gloeilampenfabrieken
- 优先权: NL8001281 19800304
- 主分类号: G02F01/01
- IPC分类号: G02F01/01 ; G02F01/21
摘要:
A display device having a transparent supporting plate (10) which is provided with transflective regions (11). At a short distance from the first supporting plate (10) resilient electrodes (14) are connected which are manufactured from a partially reflective material. By varying the distance between the resilient electrodes (10) and the transflective regions (11), the reflection of incident light can be controlled from zero to maximum intensity as a result of the occurring interference. Both monocolour and multicolour pictures can be displayed by means of such a display device. Such a display device is particularly suitable for use in a projection television device.
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