Micro LED Chip Revenue Inotarisirwa Kusvika US$2.3 Bhiriyoni muna 2024

Vagadziri veTaiwanese neKorea vari kushanda kuti vakunde matekinoroji uye ane chekuita nemigwagwa muMicro LED kuratidza…

Kubva pakaunzwa Sony's hombe-saizi modular Micro LED kuratidzwa muna 2017, mamwe makambani, anosanganisira Samsung neLG, akatevedzana akafambira mberi muMicro LED budiriro, zvichiunza ruzha rwekugona kwetekinoroji mumusika wakakura wekuratidzira, sekureva. kuTrendForce kutsvagurudza kwazvino.

Emissive Micro LED TVs inotarisirwa kusvika pamusika pakati pa 2021 na 2022. Kunyange zvakadaro, matambudziko mazhinji etekinoroji uye ane chekuita nemutengo achiri kuda kugadziriswa, zvichireva kuti ma Micro LED TV acharamba ari emhando yepamusoro-yepamusoro-yekupedzisira zvigadzirwa zveumbozha panguva yehunyanzvi. danho rekutanga rekutengesa.

TrendForce inoratidza kuti Micro LED tekinoroji ingangotanga kupinda mumusika mune akati wandei maapplication, anosanganisira madiki madiki-akaiswa musoro-yakaiswa AR zvishandiso, zvinopfekeka senge smartwatches, zvigadzirwa zvepamusoro-soro senge mota dzinoratidza, uye zvigadzirwa zve niche senge maTV epamusoro uye. hukuru-hukuru hwekutengesa kuratidza. Mushure meiyi mafungu ekutanga ezvigadzirwa, Micro LED tekinoroji inozoona kubatanidzwa zvishoma nezvishoma mumahwendefa epakati, makomputa emabhuku, uye mamonitor edesktop zvakare. Kunyanya, Micro LED ichaona iyo yepamusoro mukana wekukura mumusika wakakura wekuratidzira, kunyanya sezvo zvigadzirwa izvi zvine yakaderera tekinoroji chipingamupinyi. Micro LED chip mari, inofambiswa zvakanyanya neTV uye yakakura-hukuru kuratidza kubatanidzwa, inotarisirwa kusvika US $ 2.3 bhiriyoni muna 2024.

Vagadziri veTaiwanese neKorea vari kushanda kuti vakunde matekinoroji uye ane hukama nemigwagwa muMicro LED kuratidza.

Parizvino nhanho, ruzhinji rweMicro LED TVs uye mahombe-akakura anoratidza anoratidza echinyakare LED dhizaini yeRGB LED chip mapakeji akapetwa nepassive matrix (PM) vatyairi. Haisi chete PM inodhura kuita, asi zvakare inogumira maererano nekuti kureba kwepixel pitch yechiratidziro inogona kudzikiswa, zvichiita kuti Micro LED tekinoroji ishande kune zvekutengesa chete zviratidziro parizvino. Nekudaro, vakasiyana siyana vagadziri vepaneru uye mabhureki ekuratidzira mumakore achangopfuura vakagadzira yavo inoshanda matrix (AM) mhinduro, iyo inoshandisa inoshanda pixel addressing scheme uye inoratidzira TFT girazi rekumashure. Uyezve, iyo IC dhizaini ye AM, ichienzaniswa nePM, iri nyore, zvichireva kuti AM inoda nzvimbo shoma yemuviri yekufambisa. Ese aya mabhenefiti anoita AM ndiyo yakanyanya kufanirwa mhinduro yeakakwira-resolution Micro LED TVs.

Makambani ekuKorea (Samsung/LG), makambani eTaiwanese (Innolux/AUO), uye makambani ekuChina (Tianma/CSOT) vese parizvino varatidza mafomu avo ekuratidzira e AM. Nezve kumwenje we LED sosi, Samsung yakabatana neTaiwan-based PlayNitride kugadzira yakazara-ruvara Micro LED kuratidza inogadzirwa uchishandisa semi-mass kutamiswa kweRGB LED machipisi. Iyi nzira inosiyana neyechinyakare nzira yekugadzira LED kuratidza, iyo inoshandisa RGB LED chip kurongedza tekinoroji panzvimbo. Sezvineiwo, Taiwan-based panel vagadziri AUO neInnolux vakapayona tekinoroji yekupa ruvara inosanganisa bhuruu-mwenje LED machipisi ane quantum dots kana LED phosphors.

Kune rimwe divi, mutengo weMicro LED kuratidzwa unoenderana nekugadziriswa kwekuratidzira uye chip size. Sezvo vashandisi vanoda yakakwirira resolution kuratidza kuenda kumberi, Micro LED chip kushandiswa kuchakwirawo mudenga. MaTV uye maratidziro eLED kunyanya achadzika mamwe maapplication muMicro LED chip kushandiswa. Semuenzaniso, 75-inch 4K kuratidzwa kunoda angangoita mamirioni makumi maviri nemana eRGB Micro LED machipi kune ayo subpixel array. Naizvozvo, mutengo wekugadzira, unosanganisira matekinoroji akadai semi-mass kutamiswa, uye mutengo wemidziyo weMicro LED machipisi ucharamba uri mudenga-pamusoro panguva iripo.

Nekuda kweizvi, TrendForce inotenda kuti tekinoroji uye zvine chekuita nemutengo zvicharamba zviri dambudziko rakakura pakuwanikwa kwemusika kweMicro LED TV uye hombe-hukuru Micro LED kuratidza. Sezvo maTV anosvika kuhukuru hukuru uye zvigadziriso zvakakwirira mune ramangwana, vagadziri vanofanirwa kutarisana nekuwedzera kuomerwa muMicro LED matekinoroji, anosanganisira kutamiswa kwevanhu vakawanda, ndege dzekumashure, vatyairi, machipisi, uye kuongorora nekugadzirisa. Kana aya mabhodhoro etekinoroji akundwa, ingave mutengo weMicro LED kugadzira uchaita zvinoenderana, kudonha nekukurumidza kunobva kwaona kugona kweMicro LED seyakanyanya kuratidza tekinoroji.