Tebello ea Bophelo ea OLED ke Efe?

Tebello ea Bophelo ea OLED ke Efe?

Ha li-skrini tsa OLED (Organic Light-Emitting Diode) li fetoha hohle ho li-smartphone, lithelevishene le lisebelisoa tsa elektronike tsa maemo a holimo, bareki le bahlahisi ba ntse ba hlahisa lipotso mabapi le nako e telele ea bophelo ba bona. Lipontšo tsee tse matla, tse baballang matla li tšoarella nako e kae—’me ke lintlha life tse laolang hore na li tla phela nako e kae?

Saense ka Mora ho Senyeha ha OLED

Theknoloji ea OLED e itšetlehile ka metsoako ea lintho tse phelang tse hlahisang leseli ha motlakase o feta ho tsona. Ho fapana le li-LCD tsa setso, tse sebelisang lebone la morao-rao, pixel e 'ngoe le e' ngoe e ponts'ong ea OLED e khantša e ikemetseng. Sena se lumella batho ba batšo ba tebileng le phapang e phahameng empa e hlahisa ts'oaetso ea bohlokoa: lisebelisoa tsa tlhaho li senyeha ha nako e ntse e ea.

Hangata bahlahisi ba lekanya nako ea bophelo ba OLED ho latela halofo ea bophelo-nako eo e e nkang hore skrini se lahleheloe ke 50% ea khanya ea sona ea mantlha. Liphanele tse ngata tsa sejoale-joale tsa OLED, joalo ka tse ho li-smartphones le lithelevishene tsa pele, li lekantsoe lihora tse 30,000 ho isa ho tse 100,000 tsa tšebeliso pele li fihla halofo ea bophelo. Ka mohlala:

Li-smartphone: Ka lihora tse 5 ho isa ho tse 6 tsa ts'ebeliso ea letsatsi le letsatsi, skrini sa OLED se ka tšoarella lilemo tse 10-15 pele se fifala.

Lithelevishene: Ka lihora tse 8 tsa ts'ebeliso ea letsatsi le letsatsi, OLED TV e ka boloka ts'ebetso e phahameng ka ho fetisisa bakeng sa lilemo tse 8-14.

Leha ho le joalo, bophelo bo bolelele ba 'nete ba lefats'e bo itšetlehile haholo ka mekhoa ea ts'ebeliso, litlhophiso le maemo a tikoloho.

Lintlha tsa Bohlokoa tse Amang Bophelo ba OLED:

1. Khanya ea Screen: Khanya e phahameng e potlakisa ho roala ha pixel. Tšebeliso ea nako e telele e khanyang haholo, haholo-holo ka likarolo tse tsitsitseng (mohlala, li-logos kapa li-navigation bars), e ka lebisa ho tsofalang kapa ho se lekane.

Tšebeliso ea 2.Mmala: Li-subpixels tse putsoa li senyeha ka potlako ho feta tse khubelu kapa tse tala, tse ka 'nang tsa baka ho fetoha ha mebala ka nako.

3. Mocheso le Mongobo: Mocheso o feteletseng kapa mongobo o ka potlakisa ho senyeha ha lintho tse phelang.

Lintlafatso tsa Indasteri ho Eketsa Nako ea Bophelo

Bahlahisi ba kentse ts'ireletso ho rarolla mathata ana. Samsung's QD-OLED, LG's WRGB OLED, le Apple's LTPO lipontšo li kenyelletsa mahlale a kang:

- Pixel Shifting: Lintho tse sisinyehang tse tsamaeang butle ho thibela ho chesoa.

- Mekhoa ea ho Fetola Mocheso: Ho fokotsa khatello ea mocheso ho lisebelisoa tsa manyolo.

- Li-algorithms tse tsoetseng pele: Lokisa khanya le ho leka-lekana ha mebala ka bo eona.

 Ho latela DSCC (Display Supply Chain Consultants), liphanele tse ncha tsa OLED tse lokollotsoeng ka 2023 li bonts'a ntlafatso ea 15-20% ea nako ea bophelo ha e bapisoa le mefuta ea 2020.

Litsebi li khothaletsa mokhoa oa ho holisa ho tšoarella ha OLED

- Ho sebelisa litlhophiso tsa ho khanya ha auto le ho qoba khanya e telele e telele.

- E nolofalletsa li-skrini kapa mekhoa ea ho robala bakeng sa litaba tse sa fetoheng.

- Ho ntlafatsa firmware ho rua molemo ho ntlafatso ea moetsi.

Bokamoso ba Bophelo bo Bolelele ba OLED

Le hoja matšoenyeho a ntse a tsoela pele, mekhoa ea indasteri e fana ka maikutlo a ho itšepa. LG Display haufinyane tjena e phatlalalitse phanele e ncha ea OLED e lekantsoeng lihora tse 150,000 (lilemo tse 17 ho sebelisoa 24/7), e shebileng matšoao a khoebo. Ho sa le joalo, Patlisiso ea UBI e bolela esale pele hore ka 2027, li-subpixels tse putsoa tsa OLED - sehokelo se fokolang - se tla bona nako ea bophelo habeli ka lebaka la katleho ea thepa ea phosphorescent.

Joalokaha Dr. Jessica Smith, setsebi sa theknoloji ea lipontšo MIT, a hlokomela: “OLED ha ea phethahala, empa nako ea eona ea bophelo hona joale e feta nako e tloaelehileng ea ho ntlafatsa lisebelisoa tse ngata.

Ka kamohelo ea OLED e ntseng e hola ka har'a lilaptop, lipontšo tsa likoloi, le li-foldable, ho utloisisa mefokolo ea eona - le tharollo e tsoelang pele - e ntse e le bohlokoa ho bareki ba tsamaeang 'marakeng oa lipontšo tsa premium.