He ʻumi makahiki i hala aku nei, ua maʻamau nā kīwī CRT nui a me nā mea nānā i nā hale a me nā keʻena. I kēia mau lā, ua hoʻololi ʻia lākou e nā hiʻohiʻona ʻāwīwī palahalaha, me nā TV curved-screen e hopu ana i ka nānā i nā makahiki i hala. Ke alakaʻi ʻia nei kēia evolution e nā holomua o ka ʻenehana hōʻike-mai CRT a i LCD, a i kēia manawa i ka ʻenehana OLED i manaʻo nui ʻia.
ʻO OLED (Organic Light-Emitting Diode) kahi mea electroluminescent e pili ana i nā mea kūlohelohe. Ua like kona ʻano me ka "sandwich," me nā ʻāpana organik he nui i hoʻopaʻa ʻia ma waena o ʻelua mau electrodes. Ke hoʻohana ʻia ka volta, hoʻololi kēia mau mea i ka ikehu uila i kukui ʻike ʻia. Ma ka hoʻolālā ʻana i nā pūhui organik like ʻole, hiki i ka OLED ke hoʻokuʻu i ke kukui ʻulaʻula, ʻōmaʻomaʻo, a me ka uliuli—nā kala mua i hui pū ʻia e hana i nā kiʻi ʻoi. ʻAʻole e like me nā hōʻike kuʻuna, ʻaʻole koi ʻo OLED i ke kukui hope, hiki i ka ultra-thin, flexible, a me nā pale hiki ke hoʻopili ʻia e like me ka lahilahi o ka lauoho kanaka.
Ua hoʻololi ka maʻalahi o OLED i ka ʻenehana hōʻike. ʻAʻole hiki ke hoʻopaʻa ʻia nā pale i ka wā e hiki mai ana i nā mea kuʻuna akā hiki ke hoʻohui ʻia i loko o nā lole, nā pale, a me nā mea ʻē aʻe o kēlā me kēia lā, e ʻike ana i ka ʻike o nā "hōʻike maʻamau." Ma waho aʻe o nā hōʻike, paʻa pū ʻo OLED i ka ʻōlelo hoʻohiki nui i ka kukui. Hoʻohālikelike ʻia me nā kukui maʻamau, hāʻawi ʻo OLED i ka mālamalama palupalu, ʻaʻohe flicker-free me ka ʻole o ka radiation pōʻino, kūpono ia no nā kukui maka-maka, nā kukui hale hōʻikeʻike, a me nā noi olakino.
Mai CRT a i OLED, ʻaʻole i hoʻonui wale ka holomua o ka ʻenehana hōʻike i nā ʻike ʻike akā ua hoʻohiki pū kekahi e hoʻololi i ko mākou ʻano o ke ola. ʻO ka hoʻohana ākea ʻana o OLED e hoʻolalelale ana i ke ala no ka wā e hiki mai ana.
Inā makemake ʻoe i nā huahana hōʻike OLED, e kaomi maanei: https://www.jx-wisevision.com/oled/
Ka manawa hoʻouna: Jun-03-2025