Display unit and electronic apparatus
A display unit includes: a display section ( 11 ) having flexibility; and a bending control section ( 12 a, 12 b ) configured to limit a movable shaft in bending the display section ( 11 ) to one direction in a display surface and allowed to maintain the display section ( 11 ) in an arbitrary bending state.
1. A display unit comprising:
a flexible display panel configured to display an image based on an image signal;
at least one bending control member comprising a core arranged between two control members, wherein the at least one bending control member is configured to control a deformation in at least one direction of the flexible display panel;
an exterior member configured to contain the flexible display panel, wherein the exterior member includes a transparent region and a non-transparent frame region, wherein the transparent region covers the flexible display panel, and a periphery of the non-transparent frame region is located along a periphery of the transparent region; and
a sensor configured to detect a bend in the flexible display panel.
2. The display unit of claim 1 , wherein the sensor is further configured to detect a bend position of the flexible display panel.
3. The display unit of claim 1 , wherein the sensor is further configured to detect a bend degree of the flexible display panel.
4. The display unit of claim 1 , wherein the sensor is further configured to determine that a bending diameter of the flexible display panel reaches a bending threshold value.
5. The display unit of claim 4 , wherein the display unit is configured to issue a warning based on the determination that the bending diameter of the flexible display panel reaches the bending threshold value.
6. The display unit according to claim 1 , wherein the transparent region includes a resin film.
7. The display unit according to claim 1 , wherein the non-transparent frame region surrounds the transparent region.
8. The display unit according to claim 1 , wherein the at least one bending control member is further configured to maintain the flexible display panel in a fixed bending state along a first direction.
9. The display unit according to claim 8 , wherein the at least one bending control member is further configured to maintain the flexible display panel in a flat state along a second direction perpendicular to the first direction.
10. The display unit according to claim 8 , wherein the at least one bending control member is further configured to maintain the flexible display panel in an arbitrary bending state along the first direction.
11. The display unit according to claim 8 , wherein the at least one bending control member is disposed on an entire back surface of the flexible display panel.
12. The display unit according to claim 1 , wherein a material of the core is different from a material of the two control members.
13. The display unit according to claim 1 , wherein the non-transparent frame region comprises an operation section.
14. An electronic apparatus comprising the display unit of claim 1 , wherein the electronic apparatus is a notebook personal computer, a music and/or video player, a book device, a cellular phone, a photo viewer, a map device, a web browser, or a personal digital assistant.