Sannadihii u dambeeyay, heerka kobaca dhaqaalaha adduunka ayaa hoos u dhacay, jawiga suuqa ee warshadaha kala duwanina aad uma fiicna.Haddaba waa maxay rajada mustaqbalka ee baakadaha COB?
Marka hore, aan si kooban uga hadalno baakadaha COB.Tiknoolajiyada baakadaha COB waxay ku lug leedahay in si toos ah loogu iibiyo chips-ka iftiimiya looxa PCB-ga, ka dibna lagu dhejiyo guud ahaan si ay u sameeyaancutubka cutubka, iyo ugu dambeyntii iyaga oo la isku daray si ay u sameeyaan shaashad dhamaystiran oo LED ah.Shaashadda COB waa isha iftiinka dusha sare, sidaas darteed muuqaalka muuqaalka ee shaashadda COB ayaa ka fiican, iyada oo aan lahayn hadhuudh, waxayna ku habboon tahay daawashada dhow ee muddada dheer.Marka laga eego xagga hore, saamaynta daawashada ee shaashadda COB waxay ku dhowdahay kan shaashadda LCD, oo leh midabyo dhalaalaya oo firfircoon iyo waxqabad wanaagsan oo faahfaahsan.
COB ma aha oo kaliya inay xalliso dhibaatada xadka jireed ee dhaqameed ee SMD (taas oo hoos u dhigi karta farqiga dhibcaha ilaa 0.9, buuxinta baahiyaha bandhigyada cusub ee Mini / Micro LEDs), laakiin sidoo kale waxay kor u qaadaysaa xasiloonida alaabta iyo kalsoonida, gaar ahaan goobta codsiyada Micro LED , kaas oo xukumi doona oo yeelan doona rajo aad u ballaaran.
Hadda, MiniMuujinta LEDalaabooyinka isticmaalaya tignoolajiyada baakadaha COB ayaa si tartiib tartiib ah u helaya caan.Sanadihii la soo dhaafay, injineernimada kala dheereynta gudaha gudaha yar iyo yar yar ayaa si weyn loo isticmaalay, iyo aaladaha soo bandhigida caadiga ah sida mashiinada LED-ka oo dhan iyo TV-yada LED oo leh cabbiro dhexdhexaad ah iyo kuwo waaweyn ayaa muujinaya korriin xoog leh.Badeeco kale oo tikniyoolajiyadeed oo cusub oo tignoolajiyada baakadaha COB, Micro LED, ayaa sidoo kale ku dhow inay gasho marxaladda wax soo saarka ballaaran.Ka dib markii dhaqaalaha adduunku uu soo kabsado, suuqa wax soo saarka tignoolajiyada ee COB ayaa laga yaabaa inuu keeno fursado horumarineed oo waaweyn.
Sababtoo ah heerka sare ee tignoolajiyada wax soo saarka baakadaha COB iyo xaqiiqda ah in aan wali si weyn looga dabaqin dalka oo dhan, rajada suuqa mustaqbalka ayaa weli ah mid rajo leh.Si kastaba ha ahaatee, haddii soo saarayaashu ay rabaan inay ka faa'iidaystaan fursadan, waxay weli u baahan yihiin inay si joogto ah u hagaajiyaan heerkooda farsamo.
Waqtiga boostada: Febraayo-19-2024
