Ka whakamārama te Micro LED i te ara pakū o te whakaaturanga mārama

Ko te whakakotahitanga o te whakaaturanga me te māramatanga ka arahi pea ki ngā āhuatanga tono kāore i kitea i mua. Engari ko tēhea te hangarau whakaaturanga e tino pai ana mō Whakaaturanga Mārama? Ngā ngana tonu a te LCD, OLED kiMoroiti LEDkua kitea te "whakautu tika"!

Arataki Moroiti Ka toa te hangarau whakaatu i te pakanga o te huarahi whakaatu mārama

I te WAIC 2024, ka kawea mai e Lenovo te pona mata mārama tuatahi o te ao, e whakamahi ana i te mata Micro LED mārama katoa 17-inihi. Ka whakaatuhia e Au te mata paparua-paparanga 3D Micro LED 30-inihi nui rawa atu o te ao i te Touch Taiwan 2024. I mua, i whakaatuhia hoki e AU he mata Micro LED mārama 60-inihi mō ngā momo horopaki i te ISE 2024. I te CES 2024, i whakaatuhia e Samsung tana mata MicroLED mārama tuatahi. I te CITE 2024, ka whakaatuhia e Tianma Microelectronics te mata Micro LED mārama PPI teitei 8.07", PPI tae atu ki te 167, whakawhiti tae atu ki te 55%, kanapa mata katoa >1500nits...

Kāore i te tino oti ngā tatauranga, mai i te tau 2023 ki nāianei, neke atu i te 15 ngā kamupene o te ao kua whakaatu i ngā momo mahi rerekē. Whakaaturanga mārama Micro LEDngā hua, e kapi ana te mākete i ngā momo whakaaturanga pēnei i te waka, te whakaaturanga pakihi, te hangarau mōhiohio me te kai, te 3D, ngā mīhini mārama katoa-i-te-kotahi, ngā whakaaturanga mārama iti, me ngā hua waeine whakaaturanga hangarau e tutuki ana i ngā hiahia o ngā mata nui honohono 1*N. Ka taea te kī ko te auahatanga me te auahatanga o te Micro Arahina Mārama Kei te tomo te mākete ki te wā pua katoa.

Nā, i roto i ngā hangarau whakaaturanga rerekē, he aha te take e taea ai e te Micro LED te kukume i te "mana auaha whakaaturanga mārama"? Ko te whakautu he ngoikoretanga anō ō ngā hangarau whakaaturanga LCD me OLED kāore e pai mō te mārama.

Tuatahi, me whai rama whakamārama te whakaaturanga LCD hei whakarato i te kanapa. Me hanga e te LCD mārama te momo taha whakamārama. He iti te rahi o te rama whakamārama taha whaiti, he āhua motuhake, ā, he iti noa te mahi. Ina koa mō te whakaaturanga mārama rahi nui, he maha ngā wā kāore i te tino teitei tōna kanapa, ā, ka tino whakaitihia te pānga o te whakaaturanga mata.

Hei tāpiritanga, he pānga whakamārama anō tō te pūnaha rama LCD backlight ki te tūranga mārama o ngā mea ehara i te pika i runga i te mata LCD mārama. Nā tēnei ka uaua te rerekētanga rerekē i waenga i ngā pika o te mata LCD mārama me te wāhanga kore-mārama o te whakaaturanga kia "tino nui", ka pā atu anō hoki ki te pānga kounga pikitia.

Tuarua, kei te wātea te mata mārama o te hangarau OLED i roto i te maha o ngā hua i tēnei wā, me te whānuitanga mōrahi o te 77 inihi, ā, ka taea te hoahoa hei tautoko i ngā tono honohono. Heoi, KO KOEHe ngoikore tonu te mahi kanapa o te hangarau whakaaturanga. Hei tauira, ko te hanganga OLED raupapa paparua e whakamahia ana i runga i te mata IT he mea hei whakapai ake i te taumata kanapa. Ā, ko te whakaaturanga mārama, nā te mea he nui te mata e whakamahia ana hei hanganga mārama, kaua ki te hanganga whakaahua OLED, ka raru hoki te taurite i waenga i te kanapa me te mārama. Ki te kore e ranea te kanapa, ka heke te pānga o te whakaaturanga i roto i te taiao mārama nui.

Ka taea te kī ko te ārai nui rawa atu mō ngā tono māramatanga LCD me OLED ko "me pēhea te whakapai ake i te kanapa". I tēnei whakaaro, he painga tūturu tō te Micro LED. Ka taea e te Micro LED e whakamahia ana ki ngā mata mārama te whiwhi i te kanapa neke atu i te 1000 nits. Nā te taumata tiketike me te whakapai tonu i te pai o te kanapa o te hangarau LED tēnei. "Ko te hangarau whakaaturanga o nāianei, ko te Micro LED te mea tino ngāwari ki te whakatutuki i te kanapa teitei i raro i te urunga teitei," te kī a ngā tohunga ahumahi.

Whakaaturanga mārama Micro LED, he mārama, he mārama hoki

Mō ngā painga o te whakaaturanga Micro LED i runga i te kaupapa o te mārama, e whakapono ana te umanga, hei tāpiri atu ki te whai huatanga o te māramatanga me te kanapatanga teitei o te LED tonu, ko te iti o te karaihe Micro LED he painga nui anō hoki.

Arā, ko te hanganga pika o ngā mata LCD me OLED mārama, kia mau tonu ai te "kanapa nui", me tutuki te hanganga pika ki tētahi wāhi motuhake. I tēnei wā, ko te mata OLED mārama matua, ko ngā pika me ētahi atu hanganga pōuriuri e noho ana i te haurua o te horahanga whānui o te panera, koinei te kī ki tōna whakawhiti kāore e taea te whakapai ake.

He rerekē, ko ngā tioata Micro LED he rite tonu ki te kanapa pūwāhi tūturu. Mēnā he iti iho i te 50 maikorona te rahi, ka taea te whakaiti i tōna ōwehenga horahanga i runga i te whakaaturanga ki raro iho i te 95% - arā, he nui te horahanga hei whakarato wāhi mō te waea pika me te hanganga mārama. I taua wā anō, ka kukū te LED kanapa teitei ki roto i te mārama pūwāhi, he pai ake mō te hanga i te rerekētanga teitei ake i waenga i te pūwāhi pika me te wāhanga mārama, ā, he pai ake te kukū tae me te ahua toru-ahu o te whakaahua mārama.

Ahakoa, te whakamahi i ngā matūriki pika iti o te Whakaaturanga LED iti, kua whakawhanakehia e AU tētahi hua whakaaturanga 3D kanohi tahanga me te tahora pika Micro LED paparua. E whakapono ana te umanga tera pea ka whakamahia e te heke mai ngā pika Micro LED iti ake hei hanga i ngā mata pika Micro LED mārama maha-paparanga kia pai ake ai te 3D kanohi tahanga, tae atu ki ngā hua whakaaturanga holographic stereoscopic.

Haunga te whakatau i te rerekētanga i waenga i te kanapa me te uruhanga, ka taea e te iti o te rahi me te tino teitei o te pai o te kanapa o te Micro LED te whai wāhi ki te otinga. He painga anō hoki tō te Micro LED ki te whakapai ake i te māramatanga me te rerekētanga o te whakaaturanga mārama. Nā te mea, ki te whakatauritea ki te karaihe wai me te OLED, ehara i te mea ko te Micro LED anake e whakaatu ana i te kanapa teitei ake; Heoi anō, he ngāwari ki te pupuri i te mātotoru tae me te tika i roto i te whānuitanga whānui o te kanapa ka taea te whakarite, ka taea ai te whakarato i te wāhi whānui mō te hoahoa mata mārama ki te whakarite i te kanapa o te Micro LED kia rite ki te māramatanga taiao.

Heoi anō, hei hangarau whakaputa mārama, kāore e taea e te Micro LED te noho hei mata anake - me whai papa. I tēnei whakaaro, he painga anō tō te Micro LED. I tētahi taha, ka taea e te Micro LED te whakamahi i te hangarau papa karāhe AM TFT pakeke i runga i te LCD me te OLED; i tētahi atu taha, ka taea hoki e ia te whakamahi i ngā hua papa karāhe PM i hangaia mō ngā tono whakaaturanga Micro LED. He pai tēnei ki te whakaiti i te utu o ngā hua whakaaturanga Micro LED i runga i ngā whakaaturanga rahi.

Heoi, ahakoa kei te Micro LED ngā "āhuatanga hangarau" pai rawa atu mō te mata mārama, e kī tonu ana te umanga me whakapai ake te mata mārama Micro LED i runga i te pakari hangarau, te pono me te utu mēnā e hiahia ana kia noho hei hua whānui.

He tukanga whakauru hei aukati i ngā here whakamutunga o te whakaaturanga mārama Micro LED

Me whakamātautau tuatahi ngā hua katoa e uru ana ki te mākete i te whakataetae utu. I tēnei wā, kāore anō kia pai te whakaaturanga mārama o te Micro LED i tēnei āhuatanga. Ko te take matua he koretake, he pumau hoki te tukanga whakawhiti nui.

Ko te whakaaturanga Micro LED he matūriki tioata Micro LED kua whakauruhia, kua whakapirihia ki te papa taraiwa. Mō ngā hua whakaaturanga tae 2K, neke atu i te 6.22 miriona ngā matūriki tioata me whakawhiti, me whakanoho, me whakauru, me whakapiri hoki. I taua wā anō, me whakatutuki he pai te mahi me te hua nui kia pai ai te whakahaere i te utu hanga o te hua. E mārama ana, ehara tēnei tukanga i te mea ngāwari. I tēnei wā, e whakapono whānuitia ana e te umanga ko te whakawhiti nui o te hangarau whakauru tika me whai hua e 6 o te 9 kia tino whakanuia ai te hanga papatipu.

Mō te whakaaturanga mārama, Moroiti LEDHe raruraru hou kei te whakauru i te karaihe: kia pai ake ai te whakaranu mārama o ngā pika RGB, me tata ake ngā pika iti ki a rātou anō; arā, ehara i te mea he rite tonu te whakatakotoranga, engari he wehewehe i waenga i te horahanga kanapa o te pika me te horahanga mārama kore-kanapa. Mena ka hangaia pēnei, ka nui ake te uaua o te whakawhiti i ngā rahinga nui o ngā hua.

Heoi, i tēnei wā, kua whakawhanakehia e te umanga te hangarau tākai MIP, arā, ko te tākai tuatahi hei pika takitahi motuhake, kātahi ka nui te whakaurunga. Mā tēnei ka whakaitihia te hiahia mō te hua whakawhiti papatipu mā te 1-2 ngā ota o te rahi, ā, ka māmā ake te kimi me te whakatika i ngā hapa. E whakapono ana te umanga mā te hoahoa motuhake o te hanganga tākai MIP mārama me te pūnaha whakauru mata mārama, te whakamahi i te puku karāhe PM, ka taea te whakaiti nui i te uauatanga me te utu o te tukanga hua i raro i ngā tikanga hangarau o nāianei.

I roto i te poto, ko te mata mārama o te hangarau Micro LED e hiahia ana ki ngā mahi tonu i roto i te tukanga whakawhiti nui, te ahunga whakamua tonu o te utu, me te mea nui ake, ki te tūhura i ōna whakaaro hoahoa hua ahurei me ngā mākete tono hua. Kātahi ka hanga he taunekeneke pai i waenga i te auahatanga tono me te auahatanga whakaputa. Mai i te tirohanga o te tipu o te ahumahi, kāore e tika kia whakaekea katoatia e te mata mārama Micro LED o mua ngā wāhi tairongo utu pēnei i te pānuitanga matapihi mārama, ā, ka taea te whakarite i roto i ngā mākete tono teitei ake me te auaha, arā, ngā wāhi mākete he nui ake te utu.

I kī te umanga he wā nui ngā tau e toru ki te rima e whai ake nei mō te tere o te whanaketanga me te pakarutanga o ngā whakaaturanga Micro LED, ā, he wā nui anō hoki mō te whakawhiti i ngā whakaaturanga Micro LED mārama mai i ngā tauira hangarau ki ngā tono taunga. Ko te whakaaturanga mārama Micro LED me ngā hua auaha ka puta tonu i roto i te tauira umanga, ā, tera pea ka ara ake anō. I roto i te wā poto, ko te Moroiti LEDKa whakataetae te whakaaturanga mārama ki te whakaaturanga mārama OLED, ā, i roto i te wā roa, ka taea e te whakaaturanga mārama Micro LED te whakakotahi i te mākete whakaaturanga mārama. Ko te whakaaturanga mārama Micro LED he whai wāhitanga hua rerekē nui e tika ana kia aro nui te umanga whakaaturanga tika LED.