3.1: Invited Paper: Rollable QVGA Active-Matrix Displays Based on Organic Electronics

Huitema, H. E. A.; Mil, M. van; Veenendaal, E. van; Lieshout, P. J. G. van; Touwslager, F. J.

doi:10.1889/1.2720314

Cited by 21 publications

(9 citation statements)

References 10 publications

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“…In addition, electronic paper is generally considered to be more comfortable to read than conventional displays. However, solution-type OTFTs technology has been successfully applied to flexible displays, such as electrophoretic display (EPD) [3,4], liquid crystal display (LCD) [5,6], and organic light-emitting diode (OLED) [7]. In order to improve the organic device performance, the expensive metals were widely used for device fabrication.…”

Section: Objective and Backgroundmentioning

confidence: 99%

P‐147: Organic Thin Film Transistors using Solution and Photolithography Process

Liang

Hsiao

et al. 2015

Symp Digest of Tech Papers

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The organic thin film transistors (OTFTs) were fabricated and investigated in this study. Solution and photography technology were used for organic thin film formation and patterning. Also, the process temperatures were kept below 120 degree C for low temperature process development. Furthermore, the performances of OTFTs were investigated in this study, including electrical characteristics and reliability.

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Section: Objective and Backgroundmentioning

confidence: 99%

P‐147: Organic Thin Film Transistors using Solution and Photolithography Process

Liang

Hsiao

et al. 2015

Symp Digest of Tech Papers

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“…Multilayer pixel designs have several benefits, including improved fill factor and light shielding of the pixel TFT [4,14,15]. A multi-layer pixel design requires additional processing steps including the patterning of a top layer dielectric which covers at least the data bus lines.…”

Section: Approaches To Multilayer Pixelsmentioning

confidence: 99%

44.3: Flexible Electrophoretic Displays with Jet‐Printed Backplanes

Daniel

Arias

Russo

et al. 2009

Symp Digest of Tech Papers

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Flexible electrophoretic displays are demonstrated using all‐additive solution‐processed active‐matrix backplanes. The conducting traces and the organic semiconductor for the pixel circuit were deposited by inkjet printing. Printed backplanes with smaller pixel size are desirable and the consequences of increasing the display resolution from 37 ppi to 74 ppi are discussed. Novel fabrication approaches for printed multi‐layer pixel designs are presented.

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“…Therefore, the developments of a display device using plastic substrates are being promoted throughout the world. For example, Sharp 1 and Samsung 2 have made plastic LCDs; DNP 3 and NHK-Showa Denko-Kyodo Printing 4 have made a film-type OLED; EPSON-E Ink, 5 SiPix Imaging, 6 Plastic Logic, Ltd., 7 and Phillips 8 have made electrophoretic-type e-paper displays; Kent Displays 9 has made CLC-type flexible displays, Kodak 10 has made PDLC-type flexible displays; Bridgestone 11 has made powder-type e-paper displays ("QR-LPD"); ERSO-ITRI 12 has made plastic color filters, Nemoptic 13 has made flexible nematic-type displays; and Toppan Printing 14 has made flexible TFTs. TRADIM has been developing a technology to produce flexible plastic LCDs by using a roll-to-roll manufacturing process, and they have already announced the developmental results concerning the processes and materials.…”

Section: Development Historymentioning

confidence: 99%

Properties of column spacers on a flexible color filter using a roll‐to‐roll process

Sonehara¹,

Eguchi²,

Sugizaki³

et al. 2006

J Soc Info Display

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Abstract— Column spacers were manufactured by a roll‐to‐roll process for a flexible plastic substrate and an LCD prototype was demonstrated for the first time. The purpose of this paper is to obtain a stable cell gap for plastic LCDs by designing the column spacers. The optimum condition was derived for the properties of the column spacers parameters, such as the cross section, density, and hardness. As a result, we could determine the optimum elastic modulus of the column spacers needed in order to precisely maintain the cell gap of the LCD as well as that of conventional glass plates, resulting in a uniform display luminance.

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3.1: Invited Paper: Rollable QVGA Active-Matrix Displays Based on Organic Electronics

Abstract: A 100µm thin QVGA active-matrix electrophoretic display is produced using organic transistors. The display can be bent to a radius less than 1 cm without any performance loss. Higher contrast and low crosstalk was achieved by addition of a field shield to our backplane.

Cited by 21 publications

References 10 publications

P‐147: Organic Thin Film Transistors using Solution and Photolithography Process

P‐147: Organic Thin Film Transistors using Solution and Photolithography Process

44.3: Flexible Electrophoretic Displays with Jet‐Printed Backplanes

Properties of column spacers on a flexible color filter using a roll‐to‐roll process

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