Electro-optical device and electronic apparatus
An electro-optical device and capacitive electrode technology, which is applied in projection devices, optics, circuits, etc., can solve the problems of difficulty in manufacturing process design, narrowing of light-shielding films, and reduced light-shielding properties.
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no. 1 Embodiment approach
[0057] For the liquid crystal device in the first embodiment, refer to Figure 1 ~ Figure 7 Be explained.
[0058] First, regarding the overall configuration of the liquid crystal device in this embodiment, refer to figure 1 and figure 2 Be explained. here, figure 1 Is a plan view showing the overall configuration of the liquid crystal device in this embodiment; figure 2 ,Yes figure 1 The H-H’ line cross-sectional view.
[0059] in figure 1 and figure 2 Here, in the liquid crystal device in this embodiment, the TFT array substrate 10 and the counter substrate 20 are opposed to each other. The TFT array substrate 10 is a transparent substrate such as a quartz substrate, a glass substrate, and a silicon substrate. The counter substrate 20 is also a transparent substrate like the TFT array substrate 10. A liquid crystal layer 50 is enclosed between the TFT array substrate 10 and the counter substrate 20. The TFT array substrate 10 and the counter substrate 20 are adhered to each...
no. 2 Embodiment approach
[0118] Next, regarding the liquid crystal device in the second embodiment, refer to Figure 8 ~ Figure 10 Be explained. here, Figure 8 and Picture 9 It is a plan view of a plurality of pixel portions in this embodiment. Figure 8 and Picture 9 , Separately illustrate the lower part of the laminated structure described later ( Figure 8 ) And the upper part ( Picture 9 ). Picture 10 Is to make Figure 8 and Picture 9 B-B' cross-sectional view in the case of overlapping.
[0119] Also, in Picture 10 Here, in order to make each layer and each member have a size that is recognizable on the drawings, the scale is made different for each layer and each member. And, in Picture 9 and Picture 10 Here, for the convenience of description, illustration of a part located on the upper side of the pixel electrode 9a is omitted.
[0120] Also, in Figure 8 ~ Figure 10 In and Figure 1 ~ Figure 7 The same constituent elements in the illustrated first embodiment are assigned the same refere...
no. 3 Embodiment approach
[0154] Next, regarding the liquid crystal device in the third embodiment, refer to Figure 11 ~ Figure 13 Be explained. here, Picture 11 and Picture 12 It is a plan view of a plurality of pixel portions in this embodiment. Picture 11 and Picture 12 , Separately shown in the lower part of the laminated structure described later ( Picture 11 ) And the upper part ( Picture 12 ). Figure 13 , Is to make Picture 11 and Picture 12 Cross-sectional view of C-C' when they overlap.
[0155] Also, in Figure 13 Here, in order to make each layer and each member have a size that is recognizable on the drawings, the scales are different for each layer and each member. And, in Picture 12 and Figure 13 Here, for the convenience of description, illustration of a part located on the upper side of the pixel electrode 9a is omitted.
[0156] Also, in Figure 11 ~ Figure 13 Middle, right and Figure 1 ~ Figure 7 The same constituent elements in the illustrated first embodiment are assigned ...
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