Flexible liquid crystal display
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0095554
(2002-03-12)
|
우선권정보 |
EP-0302383 (2001-03-14) |
발명자
/ 주소 |
- Tsang, Peter Tjin Sjoe Kong
- Moore, Andrew Johnston
- Farringdon, Jonathan
|
출원인 / 주소 |
- Koninklijke Philips Electronics N.V.
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
3 |
초록
▼
This invention relates to a liquid crystal display device (1) having a first and a second substrate (2, 3), being manufactured in a flexible material. A liquid crystal material is disposed between the substrates (2,3). Together, the substrates form an array of cell enclosures (8), each containing an
This invention relates to a liquid crystal display device (1) having a first and a second substrate (2, 3), being manufactured in a flexible material. A liquid crystal material is disposed between the substrates (2,3). Together, the substrates form an array of cell enclosures (8), each containing an amount of liquid crystal (6). Further, each of said cell enclosures (8) is separated from the adjacent enclosures by intermediate flexible parts (7).
대표청구항
▼
1. A liquid crystal display device comprising a first and a second substrate, being manufactured in a flexible material, and liquid crystal material being disposed between said substrates, characterized in that said substrates together form an array of cell enclosures, each containing an amount of l
1. A liquid crystal display device comprising a first and a second substrate, being manufactured in a flexible material, and liquid crystal material being disposed between said substrates, characterized in that said substrates together form an array of cell enclosures, each containing an amount of liquid crystal material, whereby each of said cell enclosures is separated from the adjacent enclosures by intermediate flexible parts. 2. A display device as in claim 1, wherein said first and second substrates are constituted by a first and a second polymeric sheet, respectively, said substrates being brought together in contact areas, together forming a grid-like pattern, whereby said cell enclosures are formed between said contact areas. 3. A display device as in claim 2, wherein the interior of each cell enclosure is isolated from the interior of the surrounding enclosures. 4. A display device as in claim 3, wherein each of said cell enclosures is filled with a liquid crystal material, so as to establish an inner pressure in each cell in order to maintain the cell shape. 5. A display device as in claim 2, wherein a conductor layout structure, comprising a plurality of conductor areas each covering a part of an enclosure, is printed directly onto each of said sheets, on the side facing the interiors of said enclosures. 6. A display device as in claim 5, wherein a polarizer structure, comprising a plurality of polarising areas each covering a part of an enclosure, is printed directly onto each of said sheets, on the opposite side of said printed conductor layout structure. 7. A display device as in claim 1, wherein said enclosures are essentially rectangular and equally sized. 8. A liquid crystal display device comprising; a first flexible substrate and a second flexible substrate that form an array of cell enclosures in which individual cell enclosures are separated by flexible parts; and a liquid crystal material disposed in said cell enclosures. 9. A display device as in claim 8 wherein said first and second substrates are comprise of polymeric sheets. 10. A display device as in claim 8 wherein said cell enclosures are filled with sufficient liquid crystal material to establish an inner pressure that maintains the shape of said cell enclosures. 11. A display device as in claim 8, further including a plurality of conductors, each of which covers part of an associated cell enclosure, on an interior surface of said first substrate. 12. A display device as in claim 11 further including a polarizer structure on an exterior surface of said first substrate. 13. A display device as in claim 8, wherein said cell enclosures are substantially rectangular and equally sized.
이 특허에 인용된 특허 (3)
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Kanbe Junichiro (Yokohama JPX) Okada Shinjiro (Kanagawa JPX) Takahashi Tohru (Tokyo JPX) Ando Yujiro (Yokohama JPX), Liquid crystal device having reduced-pressure region in communication with ferroelectric liquid crystal.
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Shimazaki Yutaka (Kawasaki JPX), Liquid crystal display panel with plural substrates.
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Akins Robert B. (Coral Springs FL), Liquid crystal display with polymeric substrate.
이 특허를 인용한 특허 (3)
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Gadkaree, Kishor P., Flexible display substrates.
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Yan, Jing-Yi; Yeh, Shu-Tang, Substrate, fabrication method thereof and a display using the same.
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Cincotti, K. Dominic; Kracker, Trevor J., Visual camouflage with thermal and radar suppression and methods of making the same.
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