排序方式: 共有6条查询结果,搜索用时 15 毫秒
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B. M. I. van der Zande C. Doornkamp S. J. Roosendaal J. Steenbakkers A. Op't Hoog J. T. M. Osenga J. J. Van Glabbeek L. Stofmeel J. Lub M. Shibazaki K. Asahara M. Shibazaki T. Inada M. Yoshiga S. Kawata 《Journal of the Society for Information Display》2005,13(8):627-632
Abstract— For better front‐of‐screen performance for transflective LCDs, a technology with extra free optimization parameters for the optical stack is needed. Thin wet coatable retarders which enable adjustment of the optical activity on the (sub)pixel level have been developed. Isotropic domains have been created in nematic retardation films by thermal patterning or photopatterning. Employing such a patterned retarder in a transflective LCD leads to an LCD that is lighter and thinner with good reflectivity, high transmission, and low chromaticity at all gray levels and wide viewing angles. The patterned thin‐film technology has been proven to be versatile and applicable in various LCD designs. 相似文献
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A. R. M. Verschueren L. W. G. Stofmeel P. J. Baesjou M. H. W. M. Van Delden K. ‐M. H. Lenssen M. Mueller G. Oversluizen J. J. Van Glabbeek J. T. M. Osenga R. M. Schuurbiers 《Journal of the Society for Information Display》2010,18(1):1-7
Abstract— Several e‐paper technologies are currently under development with the ultimate goal of replacing printed ink on paper. Here, optical performance measurements on monochrome in‐plane electrophoretic e‐paper devices with unsurpassed brightness, contrast, and viewing‐angle performance are reported. The measurement results are captured in a straightforward optical model that allows extrapolation to full‐color performance. It demonstrates that in‐plane electrophoretic color e‐paper technology has the unique potential to deliver on the high standards required by digital‐signage applications. 相似文献
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C. Doornkamp B. M. I. van der Zande S. J. Roosendaal L. W. G. Stofmeel J. J. Van Glabbeek J. T. M. Osenga J. A. M. Steenbakkers 《Journal of the Society for Information Display》2004,12(3):233-239
Abstract— In‐cell retarders can be a major breakthrough for mobile LCDs. When a patterned in‐cell retarder replaces the external retarders on transflective LCDs, brighter and thinner transflective LCDs with lower power consumption and wider viewing angle can be obtained. Additionally, when in‐cell retarders are applied in reflective LCDs, the thickness of the LCD is considerably reduced without affecting the optical performance of the reflective LCD. This paper presents the technology needed to make in‐cell retarders and the performance of reflective and transflective LCDs with in‐cell retarders. 相似文献
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Kars‐Michiel H. Lenssen Patrick J. Baesjou Frank P. M. Budzelaar Marc H. W. M. van Delden Sander J. Roosendaal Leon W. G. Stofmeel Alwin R. M. Verschueren Jack J. van Glabbeek Johan T. M. Osenga Roland M. Schuurbiers 《Journal of the Society for Information Display》2009,17(4):383-388
Abstract— Despite a steep increase in commercial devices comprising paper‐like displays, a much desired feature is still missing: bright full‐color electronic paper. A new reflective‐display technology has been developed to solve this issue. For the first time, the principles behind this in‐plane electrophoretic technology will be presented, which enables the realization of full‐color reflective displays with a higher brightness than presently available e‐paper technologies, without compromising paper‐like properties such as viewing angle and ultra‐low power consumption. An additional major advantage (e.g., for future low‐cost manufacturing) is that, besides direct‐drive and active‐matrix configurations, a passive‐matrix option with analog gray levels has been successfully developed. 相似文献
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