Flat panel display and its combinative outer frame
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H05K-005/00
H05K-007/00
G06F-001/16
G02F-001/1333
출원번호
US-0628292
(2009-12-01)
등록번호
US-8446716
(2013-05-21)
우선권정보
TW-98100791 A (2009-01-09)
발명자
/ 주소
Fan, Chih-Shun
Lo, Ting-Fang
출원인 / 주소
AU Optronics Corporation
대리인 / 주소
McClure, Qualey & Rodack, LLP
인용정보
피인용 횟수 :
2인용 특허 :
1
초록▼
A combinative outer frame for a flat panel display (FPD) and a FPD and a manufacturing method of the FPD are provided. The outer frame for the FPD includes a front frame, a support frame, and an elastic pad. The support frame is disposed opposite to the front frame and includes a ridge which protrud
A combinative outer frame for a flat panel display (FPD) and a FPD and a manufacturing method of the FPD are provided. The outer frame for the FPD includes a front frame, a support frame, and an elastic pad. The support frame is disposed opposite to the front frame and includes a ridge which protrudes upon it; two sides of the elastic pad are joined to the front frame and the support frame respectively so that the ridge is pressed into it. This design causes tighter joining between different components of a frame, so as to prevent dust from invading FPD modules.
대표청구항▼
1. A combinative outer frame for a flat panel display, comprising: a front frame including an inner surface;a support frame including a sidewall, said sidewall including a top surface, wherein said top surface including a ridge protruding therefrom is distributed along an extending direction of said
1. A combinative outer frame for a flat panel display, comprising: a front frame including an inner surface;a support frame including a sidewall, said sidewall including a top surface, wherein said top surface including a ridge protruding therefrom is distributed along an extending direction of said sidewall in a zigzag-like manner and is opposite to said inner surface of the front frame; andan elastic pad joined to said inner surface and said top surface respectively, so that said ridge is pressed into said elastic pad, wherein said elastic pad has a pad thickness, said ridge has a ridge height, and said pad thickness is larger than or equal to said ridge height. 2. The combinative outer frame of claim 1, wherein at least one recess is formed on an inner side of said sidewall to form at least one pit upon said top surface, and said ridge is bent along the edge of said pit. 3. The combinative outer frame of claim 1, wherein said ridge is discontinuously disposed on said top surface. 4. The combinative outer frame of claim 1, wherein said ridge is distributed in a closed circle around said top surface. 5. The combinative outer frame of claim 1, wherein at least one of two opposite surfaces of said elastic pad is sticky and adhered to said inner surface and said top surface respectively. 6. The combinative outer frame of claim 1, wherein said ridge has a cross-section with a narrower top and a wider bottom on said top surface. 7. A flat panel display, comprising: a front frame including an inner surface;a display panel disposed corresponding to an inner side of the front frame; anda backlight module disposed opposite to said front frame so that the display panel is sandwiched between said backlight module and said front frame, said backlight module including: a support frame including a sidewall, said sidewall including a top surface, wherein said top surface is opposite to said inner surface of said front frame and includes at least a ridge protrudes therefrom, said ridge is distributed along an extending direction of said sidewall in a zigzag-like manner; andan elastic pad joined to said inner surface, said display panel, and said top surface respectively, so that said ridge is pressed into said elastic pad, wherein said elastic pad has an pad thickness, said ridge has a ridge height, and said pad thickness is larger than or equal to said ridge height. 8. The flat panel display of claim 7, wherein at least one recess is formed on an inner side of said sidewall to form at least one pit upon said top surface, and said ridge is bent along the edge of said pit. 9. The flat panel display of claim 7, wherein said ridge is discontinuously disposed on said top surface. 10. The flat panel display of claim 7, wherein said ridge is distributed in a closed circle around said top surface. 11. The flat panel display of claim 7, wherein at least one of two opposite surfaces of said elastic pad is sticky and adhered to said inner surface and said top surface respectively. 12. The flat panel display of claim 7, wherein said ridge has a cross-section with a narrower top and a wider bottom on said top surface. 13. A method for manufacturing a flat panel display, comprising: providing a support frame, wherein said support frame includes a sidewall, said sidewall includes a top surface;forming at least a ridge upon said top surface so that the ridge protrudes from the top surface and is distributed along an extending direction of said sidewall;disposing the support frame, so that the top surface is opposite to an inner surface of a front frame;sandwiching a display panel between said support frame and said front frame;disposing an elastic pad between said inner surface and said top surface; andcombining said front frame and said support frame, so that the elastic pad respectively joins the inner surface, the display panel, and the top surface, and said ridge is pressed into said elastic pad; wherein the step of forming said ridge comprising forming said ridge in a zigzag-like manner on said top surface. 14. The method of claim 13, wherein the step of forming said ridge comprising distributing said ridge in a closed circle around said top surface. 15. The method of claim 13, wherein the step of forming said ridge comprising forming said ridge in a discontinuous manner on said top surface. 16. The method of claim 13, wherein at least one recess is formed on an inner side of said sidewall to form at least one pit upon said top surface, and the step of forming said ridge further comprising forming said ridge upon said top surface so that said ridge is bent along the edge of said pit. 17. The method of claim 13, wherein the step of disposing said elastic pad comprising: making at least one of two opposite surfaces of said elastic pad to be sticky; andadhering said two opposite surfaces of said elastic pad to said inner surface and said top surface respectively.
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이 특허에 인용된 특허 (1)
Goldenberg Michael P. (Boynton Beach FL) Kok Tek-Choy (Singapore FL SGX) McCluskie Martin D. (Pompano Beach FL) Dill Scott L. (Boynton Beach FL), Water resistant selective call receiver.
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