ELECTRONIC MODULATING DEVICE
FIG6 illustrates a cross-sectional view of the electronic modulating device in accordance with some embodiments of the present disclosure
Refer to FIG6, which illustrates a cross-sectional view of the electronic modulating device 200' in accordance with some embodiments of the present disclosure. The electronic modulating device 200 becomes the electronic modulating device 200' when its volume expands. As mentioned above, the fourth recovering force F4 may be greater than the third recovering force F3. Therefore, the recovering force pushing on the region of the second substrate 112 that corresponds to the second portion 20 is greater than that corresponds to the first portion 10. As a result, the distance between the first substrate 102 and the second substrate 112 that corresponds to the first portion 10 may be the distance Z3 plus the thickness H7, and the distance between the first substrate 102 and the second substrate 112 that corresponds to the second portion 20 may be the distance Z4 plus the thickness H7. The sum of the distance Z3 and the thickness H7 is less than that of the distance Z4 and the thickness H7. In other embodiments, the adjustment unit 204b may have the thickness H8, and the adjustment unit 206b may have the thickness H9. As shown in FIG6, the thickness H9 may be greater than the thickness H8. In this embodiment, the distance between the first substrate 102 and the second substrate 112 that corresponds to the first portion 10 is substantially equal to the thickness H8, and the distance between the first substrate 102 and the second substrate 112 that corresponds to the second portion 20 is substantially equal to the thickness H9, which is greater than the thickness H8.
cross-sectional view
20
second portion second portions
112
second substrate
102
first substrate
10
first portion first portions
108
adjustment unit adjustment units
110
modulating material layer
['1. An electronic modulating device (100), comprising: a first substrate (102) comprising a first portion (10) and a second portion (20); a second substrate (112) disposed opposite to the first substrate; at least one working device disposed between the first substrate (102) and the second substrate (112), wherein the at least one working device overlaps the first portion (10) and does not overlap the second portion (10); a first adjustment unit (104) disposed between the first portion (10) of the first substrate (102) and the second substrate (112), wherein the first adjustment unit has a first elastic coefficient; and a second adjustment unit (106) disposed between the second portion (20) of the first substrate (102) and the second substrate (112); wherein the second adjustment unit (106) has a second elastic coefficient, and the first elastic coefficient is less than the second elastic coefficient.', '7. The electronic modulating device according to one of the claims 1-6, further comprising: a modulating material layer disposed between the first substrate and the second substrate, wherein the modulating material layer fills a gap between the first adjustment unit and the second adjustment unit.']