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Lcd assembly used with a personal digital assistant

A component and component technology, applied in the field of liquid crystal display components, can solve the problems that the LCD module 10 cannot be safely protected, fails, and has limited flexibility.

Inactive Publication Date: 2004-01-14
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve this problem, there is a structure that completely uses double-sided adhesive tape to connect the upper housing element 21 and the LCD module 10, but this structure easily deforms the elastic TSP12
[0010] Furthermore, the tape used for the conventional spacer element 40 is limited in its elasticity, and if the load applied to the upper housing element 21 exceeds a certain level, the load will be transferred to the TSP 12, which still has the potential for failure. Dangerous, and the tape will be very weak when subjected to internal impact, so that the LCD module 10 cannot be safely protected from external impact, which will cause problems

Method used

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  • Lcd assembly used with a personal digital assistant
  • Lcd assembly used with a personal digital assistant
  • Lcd assembly used with a personal digital assistant

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Embodiment Construction

[0027] Reference will now be made in detail to the embodiments of the present invention, which are illustrated in the accompanying drawings, wherein like reference numerals are used to refer to like elements throughout.

[0028] Such as Figure 2 to Figure 4 As shown, the LCD assembly of a wireless information terminal according to an embodiment of the present invention includes an LCD module 10 , a housing 20 and a distance maintaining element 50 .

[0029] The LCD module 10 has an LCD 11 and a TSP 12 provided on the upper surface of the LCD 11, and the housing 20 has upper and lower housing members 21 and 22 which touch each other to be connected together.

[0030] An exposure window 21a is opened with a predetermined size in the upper housing member 21, and the LCD module 10 is fixedly mounted on the holder 30 of the upper housing member 21 so that the TSP 12 is exposed toward the exposure window 21a.

[0031] A spacer element 50 is inserted between the edge of the TSP 12 ...

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PUM

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Abstract

An LCD assembly used with a wireless information terminal including: an LCD module including an LCD and a TSP attached on a surface of the LCD; a housing having upper and lower housing members which butt against each other to be coupled in order to support the LCD module, an exposure window of a certain size being formed in the upper housing member; and a space maintaining member inserted to maintain a certain gap between a rim of the TSP of the LCD module and the upper housing member, and formed of a rubber material having excellent elasticity and impact-absorbing capacity. The space maintaining member has a fixture portion and a pad portion in close contact with the TSP, and the pad portion has an air groove allowing air to exist between the TSP and itself.

Description

[0001] References to related applications: [0002] This application claims to protect the patent application No. 2002-38048 submitted by the applicant to the Korean Intellectual Property Office on July 2, 2002, which is described here in conjunction with the disclosed content of the application. Technical field: [0003] The invention relates to a liquid crystal display (LCD) assembly, in particular to an LCD assembly used for a wireless information terminal (PDA) in a touch screen display mode. Background technique: [0004] Generally, such as figure 1 As shown, the LCD assembly for a wireless information terminal in touch screen display mode has an LCD module 10 and a housing 20 for supporting the module 10 . [0005] The LCD module 10 has an LCD 11 and a touch screen panel (TSP) 12 disposed on the upper surface of the LCD 11, and the housing 20 has upper and lower housing members 21 and 22, which are connected to each other. [0006] The upper casing element 21 has an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/13G02F1/133G06F1/16G06F3/041G09F9/00
CPCG02F2201/503G02F1/13338G06F2200/1612G02F1/133308G06F1/1637G06F1/1601G06F1/1626G02F2001/133311G02F1/133311G02F1/1333
Inventor 金钟斗
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