Japanese xov xwm txhua hnub Muaj Xov Xwm qhia txog lub 19th uas cov tuam txhab ua lag luam sib tw los tsim cov tswv yim OLEDs, nws tseem ua tau kom nrov tau cov ntawv yooj yim uas nrov tau. Daim ntawv qhia tau hais tias nyob rau hauv daim ntawv thov OLED, South Kauslim cov Samsung Electronics tau noj cov hlau lead hauv cov khoom loj me thiab cov khoom lag luam, thiab tau qhia tias nws npaj rau cov khoom loj zuj zus ntawm OLED panels hauv xyoo no (2012) , thiab cov kev npaj rau kev tso tawm hauv Samsung tom qab 2013. Txawb tes thiab cov khoom ntsiav tshuaj.
Daim ntawv tshaj tawm qhia hais tias nyob rau hauv Japanese cov tuam txhab, Japan Display Inc (ntxiv mus rau JDI), ib lub tuam txhab me me thiab nruab nrab qhov sib koom tes tsim los ntawm Sony, Toshiba, Hitachi thiab Nyiv tsoom fwv thiab pej xeem cov nyiaj "Industry Innovation Agency (INCJ) ", kuj tau npaj yuav nqis tes ua lag luam rau cov OJs tau yoojyim. Txoj kev loj hlob ntawm lub vaj huam sib luag thiab qhov kev npaj ntau lawm hauv 2014 thaum ntxov.
JDI Thawj Tswj Daxie hais tias hnub Monday, lub 2 Hlis tim 2 tias JDI npaj yuav muab cov qauv ntawm cov qauv ntawm OLED rau cov tuam txhab xws li cov khoom siv sib txuas lus hauv thawj ib nrab ntawm xyoo 2012 (Lub Plaub Hlis-Cuaj Hlis, 2012), thiab npaj yuav pib qhov khoom loj 2013. 2013 kev ua lag luam. Daxie tau hais rau hnub Monday tias JDI npaj kom loj-tsim cov khoom vaj khoom tsev OLED nrog lub phiaj xwm pixel 300 tawm ppi, uas yuav yog 1.3 npaug ntawm Samsung khoom.
Ntse tshaj tawm rau lub Rau Hli Ntuj 1 tias nws tau tsim ib lub tshuab tshiab rau oxide semiconductors (IGZO), thiab tau siv cov cuab yeej tshiab IGZO sim ua 13.5 nti, 3.4-nti OLED panels; ntawm lawv, 3.4-inch OLED panel daws teeb meem yog 540 x 960, pixels Nws muaj qhov ceev ntawm 326ppi thiab nws yog qhov nws yooj yim.
