Qhov txawv ntawm LED Backlight thiab OLED

LED backlight yog hais txog kev siv LED (lub teeb emitting diode) raws li lub teeb pom kev ntawm cov kua siv lead ua kua, thaum LED backlight zaub tsuas yog lub teeb rov qab ntawm cov kua siv lead ua kua los ntawm cov tsoos CCFL txias lub teeb raj (zoo ib yam li cov teeb fluorescent. ) rau LED (lub teeb emitting diode). Lub hauv paus ntsiab lus ntawm cov kua siv lead ua kua tuaj yeem nkag siab yooj yim raws li qhov deflection ntawm cov kua siv lead ua kua molecules los ntawm kev siv sab nraud ntawm qhov hluav taws xob, uas thaiv qhov pom ntawm lub teeb tawm los ntawm lub teeb pom kev zoo li lub rooj vag, thiab tom qab ntawd ua haujlwm lub teeb ntawm cov xim lim ntawm qhov sib txawv. xim los ua ib daim duab.

LED zaub yog kev sib txuas ntawm microelectronic technology, computer technology thiab cov ntaub ntawv ua. Nrog nws cov xim ci, dav dynamic ntau, siab ci, lub neej ntev, kev ua haujlwm ruaj khov thiab txhim khu kev qha, thiab lwm yam, nws tau dhau los ua qhov zoo tshaj plaws rau pej xeem kev tshaj tawm. LED zaub Nws tau siv dav hauv cov squares loj, kev tshaj tawm kev lag luam, chaw ntau pob, kev tshaj tawm xov xwm, kev tshaj tawm xov xwm, kev lag luam kev nyab xeeb, thiab lwm yam, thiab tuaj yeem ua tau raws li qhov xav tau ntawm ntau qhov chaw. LED zaub yog ib txoj kev tso saib uas tswj cov semiconductor lub teeb-emitting diodes. Nws qhov kev pom dav dav yog tsim los ntawm ntau lub teeb-emitting diodes, feem ntau yog xim liab, thiab cov cim tau tshwm sim los ntawm lub teeb rau thiab tawm. Lub vijtsam zaub siv los tso saib ntau yam ntaub ntawv xws li cov ntawv nyeem, duab, duab, animations, kev lag luam hais lus, yeeb yaj kiab, thiab cov teeb liab video.

OLED zaub screen muaj cov yam ntxwv zoo xws li lub teeb pom kev zoo ntawm tus kheej, tsis xav tau lub teeb pom kev zoo, qhov sib piv siab, nyias tuab, dav pom lub kaum ntse ntse, ceev teb ceev, tuaj yeem siv rau cov vaj huam sib luag hloov tau, kev ua haujlwm kub ntau, qauv yooj yim thiab txheej txheem, thiab lwm yam. . Nws raug suav hais tias yog lub cim tom ntej ntawm cov vaj huam sib luag tiaj tus uas muaj cov ntawv thov thev naus laus zis.

Ntau netizens yooj yim koom nrog OLED nrog LED backlight, uas yog ntau hyped los ntawm manufacturers. Qhov tseeb, OLED thiab LED backlight yog txawv kiag li cov yees duab. OLED emits lub teeb los ntawm kev tsav cov organic nyias zaj duab xis nws tus kheej los ntawm tam sim no, thiab lub teeb tawm tuaj yeem yog xim liab, ntsuab, xiav, dawb, thiab lwm yam, thiab tuaj yeem ua tiav cov xim tag nrho. Yog li OLED yog lub hauv paus ntsiab lus tshiab ntawm lub teeb-emitting txawv ntawm CRT, LED thiab kua siv lead ua thev naus laus zis.

Feem ntau, LED zaub, LED backlight, thiab OLED yog peb cov duab sib txawv kiag li.