| Paper Abstract and Keywords |
| Presentation |
2016-08-02 15:20
[Invited Lecture]
Development of a 27-in. 8K x 4K Liquid-Crystal Display Using an InGaZnO TFT Backplane
Shigeyuki Yamada, Fumikazu Shimoshikiryoh, Yasuhisa Itoh, Atsushi Ban (Sharp Corp.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have successfully developed 27inch 8K4K Liquid Crystal display by utilizing BCE IGZO (Back Channel Etched InGaZnO) transistor. Its pixel density is 326ppi like smartphone, but the screen size is 27inch, middle class desktop monitor size. And its LCD panel supports 120Hz driving. BCE IGZO-TFT realizes low resistance wiring material because of its low process temperature. Above reason, we can enlarge the screen size to desktop monitor class, remaining smartphone class fine resolution. Also this system contains HDR (High Dynamic Range) driving system, and wide color gamut, by IGZO transistor and Negative LC FFS pixel structure. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
BCE IGZO transistor / Low Resistance material / 8K4K / HDR / 120Hz-Driving / Without data line half split; 1G1D structure / Smartphone like resolution but Monitor class size / |
| Reference Info. |
ITE Tech. Rep., vol. 40, no. 25, IDY2016-36, pp. 27-30, Aug. 2016. |
| Paper # |
IDY2016-36 |
| Date of Issue |
2016-07-26 (IDY) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IDY IEICE-EID SID-JC |
| Conference Date |
2016-08-02 - 2016-08-02 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Information Display |
| Paper Information |
| Registration To |
IDY |
| Conference Code |
2016-08-IDY-EID-JC |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Development of a 27-in. 8K x 4K Liquid-Crystal Display Using an InGaZnO TFT Backplane |
| Sub Title (in English) |
|
| Keyword(1) |
BCE IGZO transistor |
| Keyword(2) |
Low Resistance material |
| Keyword(3) |
8K4K |
| Keyword(4) |
HDR |
| Keyword(5) |
120Hz-Driving |
| Keyword(6) |
Without data line half split; 1G1D structure |
| Keyword(7) |
Smartphone like resolution but Monitor class size |
| Keyword(8) |
|
| 1st Author's Name |
Shigeyuki Yamada |
| 1st Author's Affiliation |
Sharp Corporation (Sharp Corp.) |
| 2nd Author's Name |
Fumikazu Shimoshikiryoh |
| 2nd Author's Affiliation |
Sharp Corporation (Sharp Corp.) |
| 3rd Author's Name |
Yasuhisa Itoh |
| 3rd Author's Affiliation |
Sharp Corporation (Sharp Corp.) |
| 4th Author's Name |
Atsushi Ban |
| 4th Author's Affiliation |
Sharp Corporation (Sharp Corp.) |
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| Speaker |
Author-1 |
| Date Time |
2016-08-02 15:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
IDY |
| Paper # |
IDY2016-36 |
| Volume (vol) |
vol.40 |
| Number (no) |
no.25 |
| Page |
pp.27-30 |
| #Pages |
4 |
| Date of Issue |
2016-07-26 (IDY) |