US2005243242A1PendingUtilityA1

Liquid crystal display device

Assignee: LG PHILIPS LCD CO LTDPriority: Apr 30, 2004Filed: Dec 27, 2004Published: Nov 3, 2005
Est. expiryApr 30, 2024(expired)· nominal 20-yr term from priority
G02F 2201/54G02F 2201/50G02F 1/133308G02F 1/1333
43
PatentIndex Score
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Claims

Abstract

A liquid crystal display device (LCD) includes a liquid crystal panel displaying an image; a transparent plate disposed on the liquid crystal panel; a support member supporting the liquid crystal panel; and a fixing member disposed on the transparent plate, the fixing member coupled with the support member to fix the liquid crystal panel and the transparent plate in place, and to protect the liquid crystal panel and the transparent plate.

Claims

exact text as granted — not AI-modified
1 . A liquid crystal display device (LCD), comprising: 
 a liquid crystal panel displaying an image;    a transparent plate disposed on the liquid crystal panel;    a support member supporting the liquid crystal panel; and    a fixing member disposed on the transparent plate, the fixing member coupled with the support member to fix the liquid crystal panel and the transparent plate in place, and to protect the liquid crystal panel and the transparent plate.    
     
     
         2 . The LCD according to  claim 1 , wherein the liquid crystal panel includes at least one of a TN (Twisted Nematic) mode, an IPS (In Plane Switching) mode and a VA (Vertical Alignment) mode.  
     
     
         3 . The LCD according to  claim 1 , further comprising a backlight assembly disposed underneath the liquid crystal panel to supply light to the liquid crystal panel.  
     
     
         4 . The LCD according to  claim 3 , wherein the backlight assembly is a direct type backlight assembly.  
     
     
         5 . The LCD according to  claim 3 , wherein the backlight assembly is an edge type backlight assembly.  
     
     
         6 . The LCD according to  claim 1 , wherein the liquid crystal panel includes: 
 a first substrate;    a second substrate spaced apart from the first substrate by a predetermined distance;    a liquid crystal layer disposed between the first substrate and the second substrate;    a first polarizer disposed on the first substrate; and    a second polarizer disposed underneath the second substrate.    
     
     
         7 . An LCD, comprising: 
 a liquid crystal panel displaying an image;    a transparent plate disposed underneath the liquid crystal panel;    a support member disposed underneath the transparent plate to support the transparent plate and the liquid crystal panel; and    a fixing member disposed on the liquid crystal panel, the fixing member coupled with the support member to fix the liquid crystal panel and the transparent plate in place, and to protect the liquid crystal panel and the transparent plate.    
     
     
         8 . The LCD according to  claim 7 , wherein the liquid crystal panel includes at least one of a TN (Twisted Nematic) mode, an IPS (In Plane Switching) mode and a VA (Vertical Alignment) mode.  
     
     
         9 . The LCD according to  claim 7 , further comprising a backlight assembly disposed underneath the liquid crystal panel to supply light to the liquid crystal panel.  
     
     
         10 . The LCD according to  claim 9 , wherein the backlight assembly is a direct type backlight assembly.  
     
     
         11 . The LCD according to  claim 9 , wherein the backlight assembly is an edge type backlight assembly.  
     
     
         12 . The LCD according to  claim 7 , wherein the liquid crystal panel includes: 
 a first substrate;    a second substrate spaced apart from the first substrate by a predetermined distance;    a liquid crystal layer disposed between the first substrate and the second substrate;    a first polarizer disposed on the first substrate; and    a second polarizer disposed underneath the second substrate.    
     
     
         13 . An LCD, comprising: 
 a liquid crystal panel displaying an image;    a first transparent plate disposed on the liquid crystal panel;    a second transparent plate disposed underneath the liquid crystal panel;    a support member disposed underneath the second transparent plate to support the second transparent plate and the liquid crystal panel; and    a fixing member disposed on the first transparent plate, the fixing member coupled with the support member to fix the liquid crystal panel and the first and second transparent plates in place, and to protect the liquid crystal panel and the first and second transparent plates.    
     
     
         14 . The LCD according to  claim 13 , wherein the liquid crystal panel includes at least one of a TN (Twisted Nematic) mode, an IPS (In Plane Switching) mode and a VA (Vertical Alignment) mode.  
     
     
         15 . The LCD according to  claim 13 , further comprising a backlight assembly disposed underneath the liquid crystal panel to supply light to the liquid crystal panel.  
     
     
         16 . The LCD according to  claim 15 , wherein the backlight assembly is a direct type backlight assembly.  
     
     
         17 . The LCD according to  claim 15 , wherein the backlight assembly is an edge type backlight assembly.  
     
     
         18 . The LCD according to  claim 13 , wherein the liquid crystal panel includes: 
 a first substrate;    a second substrate spaced apart from the first substrate by a predetermined distance;    a liquid crystal layer disposed between the first substrate and the second substrate;    a first polarizer disposed on the first substrate; and    a second polarizer disposed underneath the second substrate.

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