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AssigneeFuji Xerox Co., Ltd.
InventorsYoshiro Yamaguchi, Yasufumi Suwabe, Yoshinori Machida, Motohiko Sakamaki, Takeshi Matsunaga, Kiyoshi Shigehiro
Estimating the term…
In an image display device of the present invention, a display substrate has m row electrodes, and a back surface substrate has n column electrodes. The display substrate and the back surface substrate are disposed so as to face one another and such that the electrodes thereof are orthogonal to one another (a simple matrix structure). A top-plane side driving portion is structured by a row electrode driving circuit, a reversing portion, and a reversing switch. When the reversing switch is on, the reversing portion reverses relationships of connection between the row electrode driving circuit and the row electrodes. The backplane side driving portion is structured by a column electrode driving circuit, a reversing portion, and a reversing switch. When the reversing switch is on, the reversing portion reverses relationships of connection between the column electrode driving circuit and the column electrodes. In accordance with the image display device, when a large screen is formed by using a plurality of same image display media, images can be displayed normally at all of the image display media.
An image display device comprising:
An image display device comprising:
Dependencies are inferred from the claim text.
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From the US filing history. Foreign family members aren’t listed.
Using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices: based on…
Using an active matrix: with the matrix divided into sections
Addressing of scan or signal lines: with use of split matrices
Details of driving circuits: details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
Term ended 19 Apr 2025 (estimated)
This application claims priority under 35 USC 119 from Japanese Patent Application No. 2003-150133, the disclosures of which are incorporated by reference herein.
1. Field of the Invention
The present invention relates to an image display device, and in particular, to an image display device having an image display means at which a plurality of image display media are arranged side-by-side.
FIGS. 1A and 1B are sectional views of an image display medium relating to a first embodiment.
FIG. 2A is a schematic structural view of a display substrate portion relating to the first embodiment.
FIG. 2B is a schematic structural view of a back surface substrate portion relating to the first embodiment.
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
(First Embodiment)
The present embodiment is a structure in which the present invention is applied to an image display device which displays images on a plurality of image display media by simple matrix driving. Note that portions which are the same as those described in the above description of the related art are denoted by the same reference numerals.