Tiled electronic system and tiled electronic unit

1. A tiled electronic system, comprising:

a plurality of electronic units comprising a first electronic unit and a second electronic unit, wherein the first electronic unit and the second electronic unit are arranged along a first direction the second electronic unit is separated from the first electronic unit by a distance in the first direction,

wherein the distance is conformed to the following equation (I):

d

≥

8.75

×

10

-

5

×

W

⁢

⁢

1

×

W

⁢

⁢

1

2

(

W

⁢

⁢

1

2

+

W

⁢

⁢

2

2

)

(

I

)

wherein d is the distance, W 1 is a width of the first electronic unit in the first direction, and W 2 is a width of the first electronic unit in a second direction perpendicular to the first direction,

wherein the first electronic unit comprises a first active element and a second active element adjacent to the first active element, the second electronic unit comprises a third active element, the first active element, the second active element and the third active element are arranged along the first direction, the second active element is disposed adjacent to a first edge of the first electronic unit, the third active element is disposed adjacent to a second edge of the second electronic unit, and the first edge is adjacent to the second edge, and

wherein a first distance between the first active element and the second active element is less than a second distance between the second active element and the third active element.

2. The tiled electronic system of claim 1 , wherein the distance is further conformed to the following equation (II):

d

≥

1.58

×

10

-

4

×

W

⁢

⁢

1

×

W

⁢

⁢

1

2

(

W

⁢

⁢

1

2

+

W

⁢

⁢

2

2

)

.

(

II

)

3. The tiled electronic system of claim 2 , wherein the distance is further conformed to the following equation (III):

d

≥

5.95

×

10

-

4

×

W

⁢

⁢

1

×

W

⁢

⁢

1

2

(

W

⁢

⁢

1

2

+

W

⁢

⁢

2

2

)

.

(

III

)

4. The tiled electronic system of claim 1 , further comprising an intermediate element disposed between the first electronic unit and the second electronic unit, wherein a young's modulus of the intermediate element is less than a young's modulus of the plurality of electronic units.

5. The tiled electronic system of claim 4 , wherein the intermediate element comprises a light absorbing material.

6. The tiled electronic system of claim 1 , wherein a difference between the first distance and the second distance is d or less.

7. The tiled electronic system of claim 1 , wherein the tiled electronic system is a tiled display system, a tiled antenna system, a tiled sensing system or a combination thereof.

8. The tiled electronic system of claim 1 , wherein the plurality of electronic units are arranged in juxtaposition.

9. The tiled electronic system of claim 1 , wherein the plurality of electronic units are electrically connected to each other in a cascading manner.

10. A tiled electronic unit, comprising:

a driving substrate; and

a plurality of electronic panels disposed on the driving substrate and comprising a first electronic panel and a second electronic panel, wherein the first electronic panel and the second electronic panel are arranged a long a first direction, and the second electronic panel is separated from the first electronic panel by a distance in the first direction,

wherein the distance is conformed to the following equation (I):

d

≥

8.75

×

10

-

5

×

W

⁢

⁢

1

×

W

⁢

⁢

1

2

(

W

⁢

⁢

1

2

+

W

⁢

⁢

2

2

)

(

I

)

wherein d is the distance, W 1 is a width of the first electronic panel in the first direction, and W 2 is a width of the first electronic panel in a second direction perpendicular to the first direction, and

wherein the first electronic panel comprises a first active element and a second active element adjacent to the first active element, the second electronic panel comprises a third active element, the first active element, the second active element and the third active element are arranged along the first direction, the second active element is disposed adjacent to a first edge of the first electronic panel, the third active element is disposed adjacent to a second edge of the second electronic panel, and the first edge is adjacent to the second edge; wherein a first distance between the first active element and the second active element is less than a second distance between the second active element and the third active element.

11. The tiled electronic unit of claim 10 , wherein the distance is further conformed to the following equation (II):

d

≥

1.58

×

10

-

4

×

W

⁢

⁢

1

×

W

⁢

⁢

1

2

(

W

⁢

⁢

1

2

+

W

⁢

⁢

2

2

)

.

(

II

)

12. The tiled electronic unit of claim 11 , wherein the distance is further conformed to the following equation (III):

d

≥

5.95

×

10

-

4

×

W

⁢

⁢

1

×

W

⁢

⁢

1

2

(

W

⁢

⁢

1

2

+

W

⁢

⁢

2

2

)

.

(

III

)

13. The tiled electronic unit of claim 10 , further comprising an intermediate element disposed between the first electronic panel and the second electronic panel, wherein a young's modulus of the intermediate element is less than a young's modulus of the plurality of electronic panels.

14. The tiled electronic unit of claim 13 , wherein the intermediate element comprises a light absorbing material.

15. The tiled electronic unit of claim 10 , wherein a difference between the first distance and the second distance is d or less.

16. The tiled electronic unit of claim 10 , wherein the tiled electronic unit is a tiled display unit, a tiled antenna unit, a tiled sensing unit or a combination thereof.

17. The tiled electronic unit of claim 10 , wherein the plurality of electronic panels are arranged in juxtaposition.

18. The tiled electronic unit of claim 10 , wherein the plurality of electronic panels are electrically connected to the driving substrate.