Don jin daɗin ku, ga wasu bayanai daga madaidaitan bayanan bincike na masana'antu don tunani:
Mini / MicroLED ya jawo hankalin da yawa saboda fa'idodinsa da yawa, kamar ƙarancin ƙarancin wutar lantarki, yuwuwar keɓance keɓaɓɓen keɓaɓɓen haske da ƙuduri, kyakkyawan yanayin launi, saurin amsawa da sauri, ceton kuzari da ingantaccen aiki, da tsawon rayuwar sabis. Waɗannan halayen suna ba da damar Mini/MicroLED don gabatar da mafi ƙaranci kuma mafi ƙarancin tasirin hoto.
Karamin LED, ko diode mai fitar da hasken millimita, galibi ya kasu zuwa nau'ikan aikace-aikace biyu: nuni kai tsaye da hasken baya. Yana kama da Micro LED, duka biyun su fasahar nuni ne dangane da ƙananan ƙwayoyin kristal na LED azaman maki masu fitar da hasken pixel. Dangane da ka'idodin masana'antu, Mini LED yana nufin na'urorin LED masu girman guntu tsakanin 50 zuwa 200 μm, wanda ya ƙunshi tsarar pixel da da'irar tuki, tare da tazarar cibiyar pixel tsakanin 0.3 da 1.5 mm.
Tare da raguwa mai mahimmanci a cikin girman beads ɗin fitila na LED da kwakwalwan direba, ra'ayin fahimtar ƙarin ɓangarorin ƙarfi ya zama mai yiwuwa. Kowane bangare na scanning yana buƙatar aƙalla chips uku don sarrafawa, saboda na'urar sarrafa LED tana buƙatar sarrafa launuka guda uku na ja, kore da shuɗi, wato, pixel da ke nuna farin yana buƙatar kwakwalwan sarrafawa guda uku. Sabili da haka, yayin da adadin ɓangarorin hasken baya ke ƙaruwa, buƙatar guntuwar direbobin Mini LED shima zai ƙaru sosai, kuma nuni tare da buƙatun bambancin launi mai girma zai buƙaci babban adadin tallafin guntu direba.
Idan aka kwatanta da wata fasahar nuni, OLED, Mini LED panels TV backlight suna kama da kauri zuwa bangarorin TV na OLED, kuma duka biyun suna da fa'idodin gamut mai launi mai faɗi. Koyaya, fasahar daidaitawar yanki ta Mini LED tana kawo bambanci mafi girma, yayin da kuma ke aiki da kyau a lokacin amsawa da ceton kuzari.
Fasahar nuni ta MicroLED tana amfani da LEDs na micron-ma'auni masu haske a matsayin raka'o'in pixel masu fitar da haske, kuma suna haɗa su akan kwamitin tuƙi don samar da tsararren LED mai girma don cimma nuni. Saboda ƙananan guntu girmansa, babban haɗin kai, da halaye masu haske, MicroLED yana da fa'idodi masu mahimmanci akan LCD da OLED dangane da haske, ƙuduri, bambanci, amfani da makamashi, rayuwar sabis, saurin amsawa, da kwanciyar hankali na thermal.
Lokacin aikawa: Mayu-18-2024
