Electronic device

Abstract

An electronic device is provided, including a panel, a circuit board, and a light shielding element. The panel includes a side surface, and the side surface has a first region and a second region. The circuit board is attached to the first region of the side surface, and includes a top surface. The shielding element is attached to the second region of the side surface and the top surface of the circuit board.

What is claimed is: 
     
         1 . An electronic device, comprising:
 a panel, comprising a side surface having a first region and a second region;   a circuit board, attached to the first region of the side surface, and the circuit board comprising a top surface; and   a light shielding element, attached to the second region of the side surface and the top surface of the circuit board.   
     
     
         2 . The electronic device as claimed in  claim 1 , wherein the panel comprises a top surface, and the light shielding element is attached to the top surface of the panel. 
     
     
         3 . The electronic device as claimed in  claim 1 , comprising a top polarizer disposed on the panel, wherein the light shielding element is attached to the top polarizer. 
     
     
         4 . The electronic device as claimed in  claim 1 , wherein the circuit board comprises an outer surface, and the light shielding element is attached to the outer surface of the circuit board. 
     
     
         5 . The electronic device as claimed in  claim 4 , wherein a portion of the outer surface of the circuit board is exposed from the light shielding element. 
     
     
         6 . The electronic device as claimed in  claim 1 , wherein the panel comprises an upper surface, and the first region is connected to the upper surface. 
     
     
         7 . The electronic device as claimed in  claim 1 , comprising a top polarizer disposed on the panel, wherein the top polarizer comprises a lateral surface aligned with the side surface of the panel. 
     
     
         8 . The electronic device as claimed in  claim 7 , wherein the panel comprises an upper surface, the top polarizer is disposed on the upper surface of the panel, and the light shielding element protrudes from the upper surface of the panel. 
     
     
         9 . The electronic device as claimed in  claim 1 , further comprising a covering element, wherein the covering element surrounds the panel, and the light shielding element is disposed between the panel and the covering element. 
     
     
         10 . The electronic device as claimed in  claim 9 , comprising a top polarizer disposed on the panel, wherein the top polarizer and the covering element are separated from each other in a normal direction of the top polarizer. 
     
     
         11 . The electronic device as claimed in  claim 1 , further comprising a conductive element, wherein the panel comprises a wire layer, and the circuit board is electrically connected to the wire layer via the conductive element. 
     
     
         12 . The electronic device as claimed in  claim 11 , wherein the wire layer comprises a plurality of conductive layers. 
     
     
         13 . The electronic device as claimed in  claim 11 , wherein the conductive element comprises a conductive glue and an anisotropic conductive film. 
     
     
         14 . The electronic device as claimed in  claim 1 , wherein the panel comprises:
 a wire assembly;   a filter assembly;   an adhesive element, disposed between the wire assembly and the filter assembly, and attached to the wire assembly and the filter assembly; and   a blocking element, disposed between the wire assembly and the filter assembly, and disposed between the adhesive element and the circuit board.   
     
     
         15 . The electronic device as claimed in  claim 1 , wherein the penal comprises a light shielding layer and a first filter layer, and the first filter layer is disposed between the light shielding layer and the circuit board. 
     
     
         16 . The electronic device as claimed in  claim 15 , wherein the panel further comprises a wire assembly and a second filter layer, the second filter layer is disposed between the light shielding layer and the circuit board, and the first filter layer is disposed between the second filter layer and the wire assembly. 
     
     
         17 . The electronic device as claimed in  claim 1 , further comprising a plurality of circuit boards and at least one sheet element disposed between the circuit boards. 
     
     
         18 . The electronic device as claimed in  claim 1 , comprising a backlight module and an engaging element, wherein the engaging element is disposed between the backlight module and the panel, and the panel is affixed to the backlight module through the engaging element. 
     
     
         19 . The electronic device as claimed in  claim 18 , comprising a bottom polarizer disposed between the backlight module and the panel. 
     
     
         20 . The electronic device as claimed in  claim 1 , wherein the light shielding element comprises a light-curing adhesive or a heat-curing adhesive.