Back to results
US 2025/0093709 A1Published application
Electronic device
AssigneeJapan Display Inc.
InventorsHitoshi TANAKA, Hirondo NAKATOGAWA, Yoshiro AOKI
Life of this patent
Estimating the term…
Abstract
According to one embodiment, in an electronic device, a second lower electrode overlaps with a first upper electrode and a second upper electrode, a third lower electrode overlaps with the first upper electrode and a third upper electrode, a fourth lower electrode overlaps with the second upper electrode, the third upper electrode, and a fourth upper electrode, and a fifth lower electrode overlaps with the second upper electrode, the third upper electrode, and a fifth upper electrode.
Claims14
An electronic device comprising:
- a first upper electrode;
- a second upper electrode;
- a third upper electrode;
- a fourth upper electrode;
- a fifth upper electrode;
- a first lower electrode connected to the first upper electrode;
- a second lower electrode connected to the second upper electrode;
- a third lower electrode connected to the third upper electrode;
- a fourth lower electrode connected to the fourth upper electrode;
- a fifth lower electrode connected to the fifth upper electrode;
- an insulating layer provided between the first upper electrode, the second upper electrode, the third upper electrode, the fourth upper electrode, and the fifth upper electrode, and the first lower electrode, the second lower electrode, the third lower electrode, the fourth lower electrode, and the fifth lower electrode;
- a counter-electrode facing the first upper electrode, the second upper electrode, the third upper electrode, the fourth upper electrode, and the fifth upper electrode, the first lower electrode, the second lower electrode, the third lower electrode, the fourth lower electrode, and the fifth lower electrode, wherein
- the second lower electrode overlaps with the first upper electrode and the second upper electrode,
- the third lower electrode overlaps with the first upper electrode and the third upper electrode,
- the fourth lower electrode overlaps with the second upper electrode, the third upper electrode, and the fourth upper electrode, and
- the fifth lower electrode overlaps with the second upper electrode, the third upper electrode, and the fifth upper electrode.
13 more elements
An electronic device comprising:
- an upper electrode;
- a lower electrode;
- and
- an area where the upper electrode and the lower electrode are not provided, wherein
- the upper electrode includes
- a center electrode having a circular shape,
- a first peripheral electrode surrounding the center electrode and having an annular shape,
- a second peripheral electrode surrounding the first peripheral electrode and having an annular shape,
- a third peripheral electrode surrounding the second peripheral electrode and having an annular shape, and
- a fourth peripheral electrode surrounding the third peripheral electrode and having an annular shape, and
- each of the center electrode, the first peripheral electrode, the second peripheral electrode, the third peripheral electrode, and fourth peripheral electrode includes a plurality of divisional electrodes.
8 more elements
Dependencies are inferred from the claim text.