Bandhigga warshadaha ee ugu weyn ee South Korea (K-Display) oo lagu qabtay 7-aad, Samsung Display iyo LG Display waxay soo bandhigeen teknoolojiyadda jiilka soo socda ee iftiinka- emitting organic (OLED).

Samsung Display waxay iftiimisay tignoolajiyada hogaaminaysa bandhigga iyada oo soo bandhigtay guddi silikoon OLED ah oo aad u qurux badan oo leh cadcad 8-10 jeer ka sareysa ta taleefannadii ugu dambeeyay.

1.3-inch White (W) ultra-fine silicon panel wuxuu leeyahay xallinta 4000 pixels per inch (PPI), kaas oo 8 jeer ka sarreeya kan casriga ah ee ugu dambeeyay (qiyaastii 500 PPI). Samsung Display waxa ay soo bandhigtay badeecad muujinta binocular ah oo u oggolaanaysa daawadayaasha in ay la kulmaan tayada sawirka silikoon aadka u fiican oo leh labada indhood, sida xidhashada aaladaha xaqiiqada fidsan (XR), taas oo kor u qaadeysa fahamka.

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Si loo muujiyo adkeysiga guddiga OLED ee lagu rakibay taleefannada casriga ah ee laalaabi karo, waxay sidoo kale muujiyeen hab tijaabo ah oo laablaaban oo talefanka casriga ah si isdaba joog ah loo laalaabay loogana dhex furay jalaatada agteeda qaboojiyaha.

Bandhigga Samsung ayaa sidoo kale soo bandhigay markii ugu horreysay microLED oo leh dhalaal ugu badnaan 6000 nits, oo ku habboon saacadaha soo socda ee smartwatches. Tani waa heerka ugu sarreeya ee alaabada saacadaha si caam ah loo soo bandhigo ilaa hadda, iyadoo 2000 nits ka iftiin badan tahay 4000-nit microLED wax soo saarka ee lagu soo bandhigay CES 2025 gudaha Mareykanka bishii Janaayo ee sanadkii hore.

Alaabtu waxay leedahay xallinta 326 PPI, iyo qiyaastii 700,000 roodhida casaanka, cagaarka iyo buluuga ah ee LED, mid kasta oo ka yar 30 micrometers (µm, hal milyanth ee mitir), ayaa la dhigayaa gudaha guddiga saacadda labajibbaaran. Bandhigu wuxuu noqon karaa mid si xor ah u foorarsan kara, awood u siinaya naqshado kala duwan, xitaa marka la leexiyo, dhalaalka iyo midabku isma beddelaan iyadoo ku xiran xagasha daawashada.

MicroLED waa tignoolajiyada soo bandhiga iskii u iftiimay oo aan u baahnayn il iftiin madax banaan, iyadoo chip kasta uu garwaaqsanayo muujinta pixel. Waxaa si aad ah loogu tixgaliyaa inay tahay qayb soo bandhigida jiilka soo socda sababtoo ah dhalaalkeeda sare iyo isticmaalka tamarta yar.

LG Display ayaa bandhigga ku soo bandhigay teknoolojiyaddii ugu dambeysay sida kuwa waaweyn, kuwa dhexe, kuwa yar yar, iyo gawaarida iyadoo halku dhigiisu yahay "Muujinta Tignoolajiyada Abuurista Mustaqbalka" ee bandhigga.

LG Display wuxuu si gaar ah u soo jiitay dareenka isagoo soo bandhigay 83-inch OLED panel oo isticmaalaya jiilka 4-aad ee OLED ee lagu dhawaaqay sanadkan. Iyada oo soo bandhigtay guddiga dheeriga ah, waxay samaysay bandhig isbarbardhigga tayada sawirka u dhexeeya jiilkii hore iyo jiilka 4-aad ee OLED, oo muujinaya dareenka saddex-geesoodka ah iyo soo-saarka midabka hodanka ah ee tignoolajiyada cusub.

LG Display sidoo kale wuxuu daaha ka qaaday kormeeraha OLED ee ugu dhaqsaha badan adduunka markii ugu horreysay.

27-inji OLED panel (QHD) oo leh 540Hz waxay gaari kartaa ugu badnaan heerka dib-u-cusboonaysiinta aadka u sarreeya ee ilaa 720Hz (HD) iyadoo loo eegayo baahiyaha isticmaale.

Intaa waxaa dheer, waxay soo bandhigeen 45-inch 5K2K (5120×2160) OLED panel, kaas oo hadda leh xalka ugu sarreeya adduunka. Waxa kale oo ay soo bandhigeen gaadhi fikradeed awood u leh in uu si buuxda u wadid iskii oo soo bandhigay tignoolajiyada soo bandhigay gaadhiga iyo alaabta.