Development of zigzag thin-film-transistor-driven OCB for field-sequential-color LCDs with high aperture ratio

被引：1

作者：

Wu, Chao-Hui ^{[1
]}

Shih, Po-Sheng ^{[1
]}

Yang, Sweehan J. H. ^{[1
]}

Chen, Po-Yang ^{[1
]}

Chang, Tsu-Chiang ^{[1
]}

Cheng, Chien-Yung ^{[1
]}

Yang, Kei-Hsiung ^{[1
]}

机构：

[1] HannStar Display Corp, Res Ctr, Sinshih Township 74147, Tainan County, Taiwan

来源：

2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III | 2008年 / 39卷

关键词：

D O I：

10.1889/1.3069837

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

For the first time, we have developed a field-sequential 3.5" VGA zigzag TFT-driven OCB prototype that the splay-to-bend transition of the OCB LC was initiated by zigzag TFTs to enable a design of 64.5%-aperture ratio. We also optimize the light transmittance through the OCB LC medium to obtain a total panel transmittance of 15.2% by a novel driving scheme. The prototype shows a wide color gamut of 125% NTSC by using scanning LED backlights.

引用

页码：955 / 958

页数：4

共 15 条

[1] High performance OCB-mode for field sequential color LCDs
Ishinabe, Takahiro
Miyashita, Tetsuya
Uchida, Tatsuo
Wako, Kazuhiro
Sekiya, Kazuo
Kishimoto, Tadashi
[J]. 2007 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXVIII, BOOKS I AND II, 2007, 38 : 987 - +
[2] High-performance OCB-mode field-sequential-color LCD
Ishinabe, Takahiro
Wako, Kazuhiro
Sekiya, Kazuo
Kishimoto, Tadashi
Miyashita, Tetsuya
Uchida, Tatsuo
[J]. JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, 2008, 16 (02) : 251 - 256
[3] High-Image Reproduction by the Low-Field-Rate Stencil-LPD Method for Field-Sequential-Color LCDs
Lin, Fang-Cheng
Chang, Chi-Wen
Huang, Yi-Pai
Shieh, Han-Ping D.
[J]. JOURNAL OF DISPLAY TECHNOLOGY, 2015, 11 (12): : 1069 - 1075
[4] Color Filter-Less LCDs in Achieving High Contrast and Low Power Consumption by Stencil Field-Sequential-Color Method
Lin, Fang-Cheng
Huang, Yi-Pai
Wei, Ching-Ming
Shieh, Han-Ping D.
[J]. JOURNAL OF DISPLAY TECHNOLOGY, 2010, 6 (03): : 98 - 106
[5] A thin-film transistor with no apparent channel for simplified, high aperture ratio pixel architectures
Wilson, Joshua
Zhang, Jiawei
Song, Aimin
[J]. JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, 2022, 30 (10) : 765 - 774
[6] Development of 3.5" VGA field-sequential-color optically compensated birefringence a-Si:H TFT LCDs with fast splay-to-bend transition and high cell transmittance
Wu, Chao-Hui
Shih, Po-Sheng
Yang, Sweehan J. H.
Chen, Po-Yang
Chang, John
Pan, Hsuan-Lin
Hsu, K. F.
Lin, Chiu-Yen
Lin, Sheng-Hsien
Chang, Ching-Chao
Yang, Kei-Hsiung
[J]. IDW '07: PROCEEDINGS OF THE 14TH INTERNATIONAL DISPLAY WORKSHOPS, VOLS 1-3, 2007, : 33 - 36
[7] Transparent ZnO thin film transistor for the application of high aperture ratio bottom emission AM-OLED display
Park, Sang-Hee Ko
Ryu, Minki
Hwang, Chi-Sun
Yang, Shinhyuk
Byun, Chunwon
Lee, Jeong-Ik
Shin, Jaeheon
Yoon, Sung Min
Chu, Hye Yong
Cho, Kyoung I. K.
Lee, Kimoon
Oh, Min Suk
Im, Seongil
[J]. 2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III, 2008, 39 : 629 - +
[8] Novel PSV-FLCDs with high response speed, high optical throughput, and high contrast ratio with small voltage shift by temperature: Application to field sequential full color LCDs
Fujisawa, Toru
Hayashi, Masanao
Hasebe, Hiroshi
Takeuchi, Kiyofumi
Takatsu, Haruyoshi
Kobayashi, Shunsuke
[J]. 2007 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXVIII, BOOKS I AND II, 2007, 38 : 633 - +
[9] Novel PSV-FLCDs with temperature shift free operating voltages exhibiting high response speed, high optical throughput, and high contrast ratio for field sequential full color LCDs
Fujisawa, Toru
Takeuchi, Kiyofumi
Nishiyama, Isa
Maruyama, Kazunori
Hatsusaka, Kazuaki
Hasebe, Hiroshi
Takatsu, Haruyoshi
Kobayashi, Shunsuke
[J]. IDW '07: PROCEEDINGS OF THE 14TH INTERNATIONAL DISPLAY WORKSHOPS, VOLS 1-3, 2007, : 1503 - +
[10] High Field-Effect Mobility and On/Off Current Ratio of p-Type ALD SnO Thin-Film Transistor
Chae, Myeong Gil
Kim, Jina
Jang, Hee Won
Park, Bo Keun
Chung, Taek-Mo
Kim, Seong Keun
Han, Jeong Hwan
[J]. ACS APPLIED ELECTRONIC MATERIALS, 2023, 5 (04) : 1992 - 1999

← 1 2 →