D-ILA® Full Resolution 8K Projector

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Publisher: SMPTE — White Plains, NY
Doc Type: Conference Paper
Content Type: Original Research
Volume: 2009, No. 10, pp. 1–9
Abstract: JVC has developed a D-ILA™ projector for Super Hi-Vision (8Kx4K) that NHK of Japan has proposed as a standard for an ultra-high-resolution display system format. In previous demonstrations, the Super Hi-Vision image was created using two 4K2K D-ILA projectors in a vertical stacked configuration. This method could not reproduce the pixel definition of 8Kx4K precisely. A three- chip D-ILA projector has been realized using the new 8K by 4K (33Mpixel) 1.75-inch diagonal D-ILA device developed by JVC. This prototype is the world first full 8K × 4K resolution projector. The LCOS backplane required advancement in LSI technology. JVC developed new high voltage transistors and MIM capacitors for the small pixel size. A pixel pitch of 4.8 μm was achieved. A new optical engine was developed to meet the increased brightness and contrast ratio required for Super Hi-Vision. 10,000 lumens with a 5500:1 sequential contrast ratio were demonstrated. A D-ILA projector interface for the high data transfer rate required for real time 8K by 4K images was developed. In addition the system connectivity and ease of installation were improved. The projector will be used for the development of Super Hi-Vision by NHK and establishment of a new standard. The projector will provide high image realism and brightness for demanding applications in visualization, simulation and entertainment.
Publication Date: 2009-10-01
DOI: 10.5594/M001312
Link: https://doi.org/10.5594/M001312
Author(s): M. FuruyaJVC KENWOOD Holdings, Inc.
R. SterlingJVC North America R&D Center
W. BlehaJVC North America R&D Center
Y. InoueJVC North America R&D Center
Copyright: © 2009 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

1. Kanazawa M. Hamada K. Kondoh I. Okano F. Haino Y. Sato M. Doi K. , “An Ultrahigh-definition Display Using Pixel Offset Method” , Journal of the SID , 21 / 1 , pp 93 – 103 ( 2004 ). EXTERNAL
2. Kanazawa M. Hamada K. Kondoh I. Okano F. Haino Y. Sato M. Doi K. , “A Wide Screen Projector of 4K × 8K Pixels” , IDW02 , 59 , 4 , pp 1241 – 1243 ( 2002 ). EXTERNAL

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M. Furuya, R. Sterling, W. Bleha, and Y. Inoue; D-ILA® Full Resolution 8K Projector, SMPTE Meetings and Conferences ( October 2009); SMPTE, 2009. Available at https://doi.org/10.5594/M001312

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M. Furuya, R. Sterling, W. Bleha, and Y. Inoue; D-ILA® Full Resolution 8K Projector, SMPTE Meetings and Conferences ( October 2009); SMPTE, 2009. Available at https://doi.org/10.5594/M001312

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M. Furuya, R. Sterling, W. Bleha, and Y. Inoue; D-ILA® Full Resolution 8K Projector, SMPTE Meetings and Conferences ( October 2009); SMPTE, 2009. Available at https://doi.org/10.5594/M001312

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<span class="citation">M. Furuya, R. Sterling, W. Bleha, and Y. Inoue; <cite>D-ILA® Full Resolution 8K Projector</cite>, SMPTE Meetings and Conferences ( October 2009); SMPTE, 2009. Available at <a href="https://doi.org/10.5594/M001312" target="_blank" rel="noopener">https://doi.org/10.5594/M001312</a></span>

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M. Furuya, R. Sterling, W. Bleha, and Y. Inoue; D-ILA® Full Resolution 8K Projector, SMPTE Meetings and Conferences ( October 2009); SMPTE, 2009
doi: 10.5594/M001312
url: https://doi.org/10.5594/M001312

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M. Furuya, R. Sterling, W. Bleha, and Y. Inoue; <cite id="bib-10-5594-m001312">D-ILA® Full Resolution 8K Projector</cite>, SMPTE Meetings and Conferences ( October 2009); SMPTE, 2009
<span class="doi">10.5594/M001312</span>
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