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LG pamerkan TV boleh gulung, sasarkan jualan pada tahun 2017.
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The big screen you can ROLL UP: LG shows off the ultimate in portable TVs - and transparent screen even seems to disappear when not in use
LG have developed working 18inch version - and says 60 inch version will go on sale in 2017
Uses special film instead of plastic as backing to allow screen to be rolled into a tube
Finished screen with be Ultra HD resolution 16 times better than conventional HDTV
Firm also showed is also transparent when not in use
By Mark Prigg
Published: 21:06 GMT, 10 July 2014 | Updated: 22:41 GMT, 10 July 2014
It is the ultimate in portable TVs - a giant screen you can simply roll up and take away with you.
LG today showed off a working 18inch version - and says a 60 inch screen could go on sale in 2017.
The Ultra HD screen uses a special film instead of plastic as backing to allow screen to be rolled into a tight tube for transport.
LG has revealed a working roll-up TV that is also transparent when not in use. The Ultra HD screen uses a special film instead of plastic as backing to allow screen to be rolled into a tight tube for transport.
HOW IT WORKS
LG Display used high molecular substance-based polyimide film as the backplane of the flexible panel instead of conventional plastic to achieve the maximum curvature radius.
The polyimide film also helped reduce the thickness of the panel to significantly improve its flexibility.
As for the transparent OLED panel, it boasts 30 percent transmittance, which was achieved by adopting the company’s transparent pixel design technology.
The flexible OLED panel has a high-definition class resolution of 1200 X 810 with almost 1 million mega-pixels.
The panel can be rolled up to a radius of 3cm without affecting the function of the display.
This proves that LG Display can bring rollable TVs of more than 50 inches to the market in the future, the firm said.
'LG Display pioneered the OLED TV market and is now leading the next-generation applied OLED technology,' said In-Byung Kang, Senior Vice President and Head of the R&D Center at LG Display.
'We are confident that by 2017, we will successfully develop an Ultra HD flexible and transparent OLED panel of more than 60 inches, which will have transmittance of more than 40 percent and a curvature radius of 100R, thereby leading the future display market.'
The panel can be rolled up to a radius of 3cm without affecting the function of the display.
LG Display used high molecular substance-based polyimide film as the backplane of the flexible panel instead of conventional plastic to achieve the maximum curvature radius.
The polyimide film also helped reduce the thickness of the panel to significantly improve its flexibility.
As for the transparent OLED panel, it boasts 30 percent transmittance, which was achieved by adopting the company’s transparent pixel design technology.
LG has revealed a working roll-up TV that is also transparent when not in use. The Ultra HD screen uses a special film instead of plastic as backing to allow screen to be rolled into a tight tube for transport.
LG Display has successfully lowered the haze of the panel which is generated by using circuit devices and film components to a level of 2 percent.
With this breakthrough development, the company has been able to improve greatly the technology level of the transparent display.
Samsung has already shown off a prototype flexing screen. However, the new mesh technology will allow screens that can be completely folded or rolled into a tight tube without damaging them.
Considering that the transmittance of existing transparent LCD panels is around 10 percent, this new panel offers significantly improved transmittance.
The University of Houston researchers have developed an entirely new stretchable and transparent electrical conductor, bringing the potential for a fully foldable cell phone or a flat-screen television that can be folded and carried under your arm closer to reality.
The gold nanomesh electrodes produced by Ren and his research associates Chuanfei Guo and Tianyi Sun at UH, along with two colleagues at Harvard University, provide good electrical conductivity as well as transparency and flexibility, the researchers said in a paper in Nature Communications.
Read more: http://www.dailymail.co.uk/scien ... .html#ixzz37DsKfvap
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wah....skrin boleh gulung. nak balik raya senang camni. boleh bwk blk kg |
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mudah kerja..jimat ruang.. |
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selain daripada kesenangan utk dibawa berjalan
apa faedahnya tv boleh di lipat lipat ni
dah ada kat umah, nak lipat buat apa?
kalau hset, ok gak...
lipat2 masuk dalam kocek  |
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Nanti keluar pulak teknologi henpon boleh gulung... |
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AnBulisia posted on 11-7-2014 12:09 PM 
selain daripada kesenangan utk dibawa berjalan
apa faedahnya tv boleh di lipat lipat ni
dah ada ka ...
nak pindah, nak kemas2 senang...
nak bg anak2 buat main teropong pun boleh
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yg ni kalau kena hempap pun tak pa...
agak2 lenguh kaki... gulung wat ketuk2 betis...
best... |
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biar betik....cam x caya lak aku |
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AnBulisia posted on 11-7-2014 12:09 PM
selain daripada kesenangan utk dibawa berjalan
apa faedahnya tv boleh di lipat lipat ni
dah ada ka ...
senang utk dicuri.. lipat masuk beg sajork
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AnBulisia posted on 11-7-2014 12:09 PM
selain daripada kesenangan utk dibawa berjalan
apa faedahnya tv boleh di lipat lipat ni
dah ada ka ...
a'ah.. pastu jenis suka buh tisu dalam poket ka.. kertas ka.. mai ingat gulung tu kertas.. da gi buang... naya jer..
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kazaraf posted on 11-7-2014 12:11 PM
nak pindah, nak kemas2 senang...
nak bg anak2 buat main teropong pun boleh
kalau zaman tv kena ada lesen dulu,
waktu penguatkuasa datang check
boleh masukkan tv tu dalam pakaian sambil buat2 macam lipat baju |
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mcm boleh letak gam lekatkan kat dinding best |
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Cakkkk....aaaa posted on 11-7-2014 12:14 PM
yg ni kalau kena hempap pun tak pa...
agak2 lenguh kaki... gulung wat ketuk2 betis...
adeh x agak2
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gila hebat.... tv LG mmg best... |
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Dari yang lurus jadi melengkung sekarang nak buat yang boleh gulung lak macam2 style. |
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Cakkkk....aaaa posted on 11-7-2014 12:14 PM
yg ni kalau kena hempap pun tak pa...
agak2 lenguh kaki... gulung wat ketuk2 betis...
bukan stkat ketuk betis, buat garu belakang pn best ni...
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jijigren posted on 11-7-2014 12:03 PM
bravo LG..Korea Boleh
Korea Boleh dapat hasilkan benda-benda berteknologi tinggi. Malaysia Boleh pun boleh hasilkan video 3gp berkualiti tinggi. |
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Post time 11-7-2014 11:53 AM
变色卡
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