Fasahar Allon OLED Ta Canza Allon Wayar Salula

Tare da saurin haɓaka fasahar nunin wayoyin salula, allon OLED yana zama abin da ake amfani da shi a yanzu a matsayin misali ga na'urori masu inganci. Duk da cewa wasu masana'antun kwanan nan sun sanar da shirin ƙaddamar da sabbin allon OLED, kasuwar wayoyin salula ta yanzu har yanzu tana amfani da fasahohin nuni guda biyu: LCD da OLED. Ya kamata a lura cewa ana amfani da allon OLED galibi a cikin samfuran masu inganci saboda ingantaccen aikinsu, yayin da yawancin na'urori masu matsakaici zuwa ƙasa har yanzu suna amfani da allon LCD na gargajiya.

Kwatanta Ka'idar Fasaha: Bambance-bambancen Asali Tsakanin OLED da LCD

LCD (Allon Ruwan Crystal) ya dogara ne akan tushen hasken baya (LED ko fitilar haske mai sanyi ta cathode) don fitar da haske, wanda daga nan sai aka daidaita shi ta hanyar layin lu'ulu'u don samun nuni. Sabanin haka, OLED (Organic Light-Emitting Diode) yana amfani da fasahar fitar da haske kai tsaye, inda kowane pixel zai iya fitar da haske daban-daban ba tare da buƙatar module na hasken baya ba. Wannan babban bambanci yana ba OLED fa'idodi masu mahimmanci:

Kyakkyawan Ayyukan Nuni:

Matsakaicin bambanci mai matuƙar girma, yana nuna baƙaƙe masu tsarki

Faɗin kusurwar kallo (har zuwa 170°), babu karkacewar launi idan aka duba daga gefe

Lokacin amsawa a cikin ƙananan daƙiƙa, yana kawar da ɓacin rai gaba ɗaya

Ceton Makamashi da Tsarin Slim:

Yawan amfani da wutar lantarki ya ragu da kusan kashi 30% idan aka kwatanta da LCD

Kalubalen Fasaha da Yanayin Kasuwa

A halin yanzu, fasahar OLED ta duniya ta mamaye Japan (ƙananan ƙwayoyin OLED) da kamfanonin Burtaniya. Duk da cewa OLED tana da fa'idodi masu yawa, har yanzu tana fuskantar manyan matsaloli guda biyu: ƙarancin tsawon rai na kayan halitta (musamman launuka masu shuɗi) da buƙatar inganta yawan amfanin ƙasa don samar da kayayyaki masu yawa.

Binciken kasuwa ya nuna cewa shigar OLED a wayoyin komai da ruwanka ya kai kusan kashi 45% a shekarar 2023, kuma ana sa ran zai wuce kashi 60% nan da shekarar 2025. Masu sharhi sun nuna cewa: "Yayin da fasahar ke girma kuma farashi ke raguwa, OLED yana shiga cikin sauri daga kasuwa mai tsada zuwa matsakaici, kuma karuwar wayoyin da za a iya naɗewa za ta ƙara haifar da buƙata."

Masana a fannin masana'antu sun yi imanin cewa tare da ci gaba a fannin kimiyyar kayan aiki, za a warware matsalolin rayuwar OLED a hankali. A lokaci guda, fasahohi masu tasowa kamar Micro-LED za su samar da yanayi mai dacewa tare da OLED. A cikin ɗan gajeren lokaci, OLED zai ci gaba da zama mafita mafi kyau ga na'urorin hannu masu inganci kuma zai ci gaba da faɗaɗa iyakokin aikace-aikacensa a cikin nunin motoci, AR/VR da sauran fannoni.

game da Mu
[Wisevision] babban mai samar da mafita ne na fasahar nuni wanda ya himmatu wajen haɓaka sabbin fasahohin OLED da aikace-aikacen masana'antu.