专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060132452A1 Optically addressable matrix display 审中-公开
标题翻译：光学寻址矩阵显示
公开(公告)号：US20060132452A1
公开(公告)日：2006-06-22
申请号：US10545061
申请日：2004-01-30
申请人： Marcellinus Petrus Carolus Krijn , Franciscus Budzelaar , Jurgen Hoppenbrouwers , Maurizio Maiani , Johannes Josephus Rosink , Bart Salters
发明人： Marcellinus Petrus Carolus Krijn , Franciscus Budzelaar , Jurgen Hoppenbrouwers , Maurizio Maiani , Johannes Josephus Rosink , Bart Salters
IPC分类号： G09G5/00
CPC分类号： G09G3/2085 , G09G3/02 , G09G2310/0275 , G09G2360/142
摘要： A matrix display device comprises a matrix of optically addressable pixels (Pij) with a light sensitive element (LSij) which receives data light (Lj) to control a state of the light sensitive element (LSij) depending on the data light (Lj), and a pixel light generating element (LGij) which generates an amount of pixel light (LMij) depending on the state of the light sensitive element (LSij). A select driver (SD) supplies select voltages (SVi) to lines (LRi) of the pixels (Pij), the select voltages (SVi) having a level which does not allow the amount of pixel light (LMij) of the pixel light generating elements (LGij) to be substantially changed for not selected lines (LRi), the select voltages (SVi) having a level which does allow the amount of pixel light (LMij) of the pixel light generating elements (LGij) to be changed for a selected one of the lines (LRi). At least one data light generating device (ALj; LAS) directs the data light (Lj) to the light sensitive element (LSij). A data driver (DD) receives input data (ID) representing an image and controls the at least one data light generating element (ALj; LAS) to produce an amount of light in accordance with the input data (ID).
摘要翻译：矩阵显示装置包括光敏寻址像素（Pij）的矩阵，其具有接收数据光（Lj）以根据数据光（Lj）来控制光敏元件（LSij）的状态的光敏元件（LSij）以及根据光敏元件（LSij）的状态产生像素光量（LMij）的像素光产生元件（LGij）。选择驱动器（SD）向像素（Pij）的线（LRi）提供选择电压（SVi），选择电压（SVi）具有不允许产生像素光的像素光（LMij）的量对于未被选择的行（LRi），元件（LGij）被基本上改变，具有允许像素光产生元件（LGij）的像素光（LMij）的量被改变的电平的选择电压（SVi）选择一条线（LRi）。至少一个数据光产生装置（ALj; LAS）将数据光（Lj）引导到光敏元件（LSij）。数据驱动器（DD）接收表示图像的输入数据（ID），并根据输入数据（ID）控制至少一个数据光产生元件（ALj; LAS）产生光量。

2. 发明申请

US20060145970A1 Matrix display device 审中-公开
标题翻译：矩阵显示设备
公开(公告)号：US20060145970A1
公开(公告)日：2006-07-06
申请号：US10545058
申请日：2004-01-30
申请人： Marcellinus Petrus Carolus Krijn , Franciscus Budzelaar , Jurgen Hoppenbrouwers , Maurizio Maiani , Johannes Josephus Wilhelmus Rosink , Bart Salters
发明人： Marcellinus Petrus Carolus Krijn , Franciscus Budzelaar , Jurgen Hoppenbrouwers , Maurizio Maiani , Johannes Josephus Wilhelmus Rosink , Bart Salters
IPC分类号： G09G3/30
CPC分类号： G09G3/3216 , G09G3/02 , G09G3/20 , G09G3/3208 , G09G3/3233 , G09G2300/0842 , G09G2300/088 , G09G2360/142 , G09G2360/148
摘要： A matrix display device comprises a matrix of optically addressable pixels (Pij) which comprise a light sensitive element (LSij) and a pixel light generating element (LGij). The light generating element (LGij) will produce a pixel light (LMij) with a brightness which depends on the state of the light sensitive element (LSij). The state of the light sensitive element (LSij) depends on the amount of light impinging on it. The actual brightness of the pixel light generating element (LGij) may further depend on a voltage across it. The pixels (Pij) are constructed such that a portion of the pixel light (PLMij) generated by the pixel light generating element (LGij) reaches the associated light sensitive element (LSij) of the pixel (Pij). The light sensitive element (LSij) is sensitive to the portion of the pixel light (PLMij) to obtain a feedback of the portion of the pixel light (PLMij) to the light sensitive element (LSij). This feedback may be used to obtain a memory behavior of the pixel (Pij) or to influence an intrinsic memory behavior of the pixel (Pij).
摘要翻译：矩阵显示装置包括包含光敏元件（LSij）和像素光产生元件（LGij）的可光寻址像素矩阵（Pij）。光产生元件（LGij）将产生具有取决于光敏元件（LSij）的状态的亮度的像素光（LMij）。光敏元件（LSij）的状态取决于入射到其上的光量。像素光产生元件（LGij）的实际亮度还可以取决于其上的电压。像素（Pij）被构造成使得由像素光产生元件（LGij）产生的像素光（PLMij）的一部分到达像素（Pij）的相关联的光敏元件（LSij）。光敏元件（LSij）对像素光（PLMij）的部分敏感，以获得像素光（PLMij）的一部分对光敏元件（LSij）的反馈。该反馈可用于获得像素（Pij）的存储器行为或影响像素（Pij）的内在存储器行为。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式