Pōmaikaʻi ma ka pale nui? Ua ʻike ʻia ke kahua nui mua o ka lanakila Mini LED ma luna o OLED

I nā makahiki i hala iho nei, Mini/Micro LEDKe hoʻomau nei ka ʻenehana hōʻike i ke kaulana. Ua lilo ia i "koho ala loea nui" ʻē aʻe ma hope o ke aniani wai a me ka OLED. Mini/Led liʻiliʻi uhi i ka mākeke kaulahao piha mai nā papahana pale nui (e like me ke kiʻiʻoniʻoni kikohoʻe pale nui) a i nā micro-displays no nā noi ʻoiaʻiʻo virtual XR (e like me nā aniani AR). A i ka hoʻokūkū o ke aliʻi hōʻikeʻike e hiki mai ana, he kūʻē poʻo ia me ka ʻenehana OLED. Ua ʻōlelo ʻo Big Screen Jun ua manaʻo koke nā helu helu TrendForce i ka makahiki 2024,LED liʻiliʻiUa hoʻonui ʻia nā hoʻouna TV backlit e 55% i kēlā me kēia makahiki, e hōʻea ana i 6.35 miliona mau ʻāpana; ʻOi aku ka kiʻekiʻe ma mua o ka ulu ʻana o ka huahana OLED o 15.9%, 6.23 miliona mau ʻāpana - e lilo kēia, ma ke kahua o ʻO ʻOEa me ke kūʻē pololei ʻana o Mini/Micro LED, ʻo ka Mini/Micro LED mua loa e lanakila a loaʻa ka nui o nā kūʻai aku o ka "ʻāpana". Manaʻoʻiʻo ʻo Big Screen ʻo ia hoʻi ke wikiwiki nei nā leds Mini/Micro e pāʻani i ko lākou mau pono.

ʻOkoʻa ka lako, nā pono o Mini/Micro LED

Ke hoʻohālikelike ʻia me ka hoʻomohala ʻana o ke kīwī kala OLED, makemake ke aliʻi pale nui e ʻōlelo "hoʻohui nā mea āpau i ka wahie a me ke ahi kiʻekiʻe" ʻo ia ke kī i ka ʻenehana hōʻike Mini/Micro LED e lanakila maoli:

Hōʻike ka ʻikepili kūkākūkā TrendForce i ka honua holoʻokoʻa ʻO ʻOEʻO TV TOP5 i ka makahiki 2023: LG (53%), Samsung (17%), SONY (15%), Philips (4%), Panasonic (4%). Hiki ke ʻike ʻia ua "hui nui ʻia" ka mahele o nā TV OLED. Ma ka mākeke panela upstream, ua hopu ʻo LG lāua ʻo Samsung i ka 100% o ka ʻO ʻOELako TV. Hōʻike maoli kēia i nā pono o nā mea ʻelua, akā ke kāohi nei hoʻi i ka hoʻokūkū mākeke a me ka hana hou piha.

Ma kēia ʻano, pono e wehewehe pono ʻia ka pale nui ʻo Jun me ka hoʻolauna ʻana o Samsung Pale hōʻike W-OLEDi hāʻawi ʻia e LG, ke hoʻomaikaʻi hou ʻia nei ka māhele mākeke o ka OLED TV a Samsung. Ua hoʻomau ka emi ʻana o ke kūlana o SONY ma ke ʻano he lua o ka hōʻailona OLED TV nui loa. ʻO ka monopoly o ka ʻōnaehana Korea ma OLED TV ke alakaʻi maoli nei i ka nalowale o ka hoʻokūkū o nā kahua ʻē aʻe, a laila hōʻole i ka hoʻonui ʻia o ka mākeke TV OLED. ʻO ka Mini/Micro LEDʻOkoʻa loa ka ʻenehana hōʻike: ua hoʻokuʻu aku nā hōʻailona TV kala waiwai nui loa o ka honua i nā huahana me kēia ʻenehana. ʻOi aku ka nui o nā hōʻailona mākeke a me nā hiʻohiʻona ma mua o OLED, a ua uhi ʻia ka nui o ka huahana i 98-115 ʻīniha, ʻo ia ka nui ʻaʻole i loaʻa iā OLED. Ma lalo o ka nui like o ke kumukūʻai huahana, aia nā huahana ʻelua e like me OLED, a aia kekahi mau huahana i hapalua a ʻoi aku paha ke kumu kūʻai, ʻoi aku hoʻi no nā mea hoʻohana kiʻekiʻe. Ma lalo o ke kumukūʻai like, ʻo ia ke koho ʻana i kahi liʻiliʻi o ka OLED a i ʻole kahi pale nui o Mini/Micro LEDlilo i "pane pono"... ʻO kēia mau pono lako, ʻoi aku ka pololei o ke kākoʻo ākea no nā leds Mini/Micro, ua ʻae i ka mākeke e ulu wikiwiki ma mua o nā huahana TV OLED. ʻOiaʻiʻo, pono ke aliʻi pale nui e ʻae ʻaʻole i piha ka hōʻike Mini/Micro LED o kēia lā ma mua o OLED - ʻike ʻia ma ke ʻano o ka LCD backlight. Eia naʻe, ʻaʻole kēia e pale i nā huahana Mini/Micro LED+LCD i ʻike ʻia ʻo ka hoʻohana ʻana o ka ʻenehana Mini/Micro LED i loaʻa ka pono o ka "ʻokoʻa lako". ʻOi loa no ka hoʻokūkū o OLED TV, he ʻano me nā kumuwaiwai upstream kakaikahi a me ka māhele mākeke i hoʻopaʻa nui ʻia, ʻo kēia "lako like ʻole" ka hiki a me ka hoʻoilina. ʻO ka ʻoiaʻiʻo, ʻo ka nui o nā lama i hoʻokuʻu i nā pale nui Mini/Micro LED pololei ma ka honua holoʻokoʻa, ʻo ia hoʻi, nā mīkini LED pololei āpau-i-hoʻokahi ʻaʻole pono nā pale LCD, ʻoi aku ka kiʻekiʻe ma mua o ʻO ʻOENā huahana hōʻike TV. ʻO ia hoʻi, ua hoʻokuʻu nā ʻoihana TV OLED, e like me Samsung a me LG, i ka Mini/Micro LED all-in-one, nā ʻoihana hōʻike pololei LED a me nā lama poʻo TV kala ʻē aʻe i hoʻokuʻu pū i ka Mini/Micro LED all-in-one. Ua hoʻokuʻu pū nā hōʻike ʻoihana, ka palekana a me nā ʻoihana IT he nui (e like me TPV AOC, Lenovo, a pēlā aku). Mini/Micro LEDnā mīkini āpau-i-hoʻokahi... Ma lalo o ia ʻano hoʻohālike, makemake ke aliʻi pale nui e ʻōlelo, "ʻO wai ka mea hiki ke hōʻoiaʻiʻo ʻaʻole e kope ka hōʻike pololei LED i ke ala o kāna pale LCD backlight a ʻoi aku ma mua o OLED?"

Ka hōʻemi ʻana o ke kumukūʻai a me ka hoʻonui ʻana i ka pono, Mini/Micro LEDhiki ke ʻike i ka holomua

ʻO nā huahana TV hōʻike pololei Mini/Micro LED, ka hōʻailona kākoʻo nui loa o ka honua ʻo Samsung, ʻo ia kekahi o nā pilikua TV OLED ʻelua wale nō. Ua ʻike ʻo Big Screen ma ka hōʻike IFA2024 Berlin hou loa, ua hōʻike ʻo Samsung i kahi TV Micro LED 65-'īniha hou. ʻAe kēia i nā huahana Samsung Micro LED e uhi hou aku i ka laina nui o 65 ʻīniha, 76 ʻīniha, 89 ʻīniha, 101 ʻīniha, 110 ʻīniha, 114 ʻīniha - nā koho nui o ka huahana i ʻoi aku ka laulā ma mua o kāna iho. ʻO ʻOElaina huahana. Eia kekahi, ua hōʻea ka nui o nā Samsung Mini/Micro LED backlit LCD TVS i kahi kiʻekiʻe hou.

Ua ʻike ʻo Jun i ka pale nui mai Samsung ua hoʻokō ʻo Mini/Micro LED i ka "hahai" ʻana o OLED. A i nā maka o ka ʻoihana, ʻo ka ʻimi wale nō ka hoʻomaka: Me ke kaulahao ʻoihana hōʻikeʻike Mini/Micro LED i kūkulu ponoʻī ʻia ʻo Konka, ʻo Hisense ma o ka loaʻa ʻana o ka Optoelectronics kukui maloʻo e hoʻokumu i kahi kaulahao ʻoihana Mini/Micro LED piha, ʻo BOE ma o ka loaʻa ʻana o Huacan Optoelectronics i kūkulu ponoʻī ʻia ʻo Mini/Micro LED, ʻo TCL Huaxing lāua ʻo Vicinone ma o ka hoʻopukapuka kālā haole a i ʻole ka hoʻopukapuka kālā hui pū ʻana i ke kūkulu ʻana i ke kaulahao ʻoihana Mini/Micro LED, a pēlā aku, ka ʻoihana TV kala ma ka Mini/Micro LEDhe "wikiwiki a nui" ka hana.

Ma ka ʻaoʻao ʻē aʻe, ua hoʻokumu ka ʻoihana i kahi ala pololei no ka hōʻemi ʻana i ke kumukūʻai a me ka pono o ka Mini/Micro LED (inā he backlight a pololei paha). hōʻike): me nā hoʻonui ʻana o ka backplane, e like me ka hoʻomaikaʻi ʻana i ka helu hoʻohana o nā papa PCB ma ka mākeke backlight, a me ka hoʻolauna ʻana i nā substrates aniani ma ka mākeke hōʻike pololei; Hoʻemi ʻia ke kumukūʻai o nā chip LED, ma o nā huahana ʻoi aku ka maikaʻi o ka mālamalama, a me nā huahana liʻiliʻi e hōʻemi i ke kumukūʻai o ka flux luminous unit a i ʻole ke kumukūʻai o ka pixel unit; Hoʻemi ʻia ke kumukūʻai o ka Driver IC, ʻo ia hoʻi ka hoʻohui kiʻekiʻe, nā kahawai hoʻokele hou aʻe, ka IC kaʻina hana holomua, a mai ka PM a i ka AM evolution driver; Hoʻemi ʻia ke kumukūʻai o nā mea hana, me ka ʻenehana nui, ka holomua i ka ʻike ʻana a me ka ʻenehana hoʻoponopono, ka holomua i ka hoʻopili ʻana o MIP, ka hoʻemi hou ʻana i ke kumukūʻai ma ka hoʻopili ʻana o COB, a pēlā aku ... No ka hoʻemi ʻana i ke kumukūʻai a me ka pono, ua hoʻomaopopo koke ʻo Peng Shuanglang, luna hoʻomalu o AU Optronics, ka mea hoʻolako panela TV Micro LED a Samsung, e pili ana i ka hoʻemi ʻana i ke kumukūʻai o Micro LED, manaʻo ʻia e hiki iā ia ke hoʻokō like me nā panela OLED i loko o ʻelima mau makahiki. (I ka makahiki 2023, ua ʻōlelo pū ʻo ia "manaʻo ʻia e emi ke kumukūʻai o Micro LED ma ka helu like me ke kānāwai o Moore, a e hapalua ke kumukūʻai i kēlā me kēia ʻelua makahiki.") ʻO ke ʻano kēia, manaʻoʻiʻo nā mea hana ma luna. LED liʻiliʻiLoaʻa i nā TVS kahi hōʻemi kumukūʻai ma ka liʻiliʻi he 90%. Pono ka pale nui e kuhikuhi i ka manawa like o ke kumukūʻai o ka Micro LED TV a me ka OLED TV, hiki ke hoʻohana piha ʻia ka Micro LED TV: 1. He ʻokoʻa a lawa ka lako, 2. ʻAʻohe palena o ka nui nui, 3. ʻAʻohe hopohopo huna o ka pale ʻā, 4. ʻO ka waiwai kū hoʻokahi o ka hōʻike ʻana i nā ʻano i nā noi kūikawā e like me ka hōʻike pāʻoihana a me ka transparency, 5. ʻO ka hiki ke hōʻike ʻana i ka hina hina kiʻekiʻe a me ka ʻōlinolino kiʻekiʻe o ke kiʻi kiʻekiʻe e ʻoi aku ka nui o ka wahi hiki ke hoʻololi i ka ʻōlinolino... A pēlā aku, ʻaʻole hiki i ka ʻenehana hōʻike OLED ke hoʻokūkū i nā pono. No ka mea wale nō he (ʻo ia hoʻi ka mākeke TV kiʻekiʻe, OLED a me Mini/Micro LED direct display contrast, ʻoi aku ka nui o ka pono o Micro LED TV; Ma ka mākeke TV haʻahaʻa, ʻoi aku ke kiʻekiʻe o ke kumukūʻai o OLED TV ma mua o ka LCD, ʻoi aku ka kiʻekiʻe ma mua o ka LCD, ʻoi aku ka kiʻekiʻe ma mua o ka LCD, ʻoi aku ka kiʻekiʻe ma mua o ka LCD Mini/Micro LEDnā huahana LCD backlit, a nāwaliwali ka hoʻokūkū) "aia nā poloka ma mua a ma hope o ke ʻano hahai", no laila ʻo LG lāua ʻo Samsung wale nō nā mea hoʻolako panel ʻelua o OLED TV. I ka hoʻonui ʻana o ka hana ʻana, "ua kū no kekahi manawa", akā ʻoi aku ka nui o ka hoʻolālā Mini/Micro LED.

Me nā ʻano noi pale nui like ʻole, ke lanakila nei nā Mini/Micro leds i ka wā e hiki mai ana 

No ka hoʻomohala ʻana i ka hōʻike Mini/Micro LED, me ka hoʻohui ʻana i ke kumukūʻai ʻO ʻOEʻaʻole hiki ʻole, manaʻoʻiʻo ʻo Jun i ka pale nui he mea koʻikoʻi loa kona mau pono ma ke ʻano noi koʻikoʻi nui:

No ka laʻana, ua hoʻokuʻu koke aku nei ʻo Huawei i kahi kelepona paʻalima OLED ʻekolu-fold, e hōʻike ana i nā hoʻokō hou loa i ka maʻalahi o nā pale OLED. Eia nō naʻe, i ka manawa like, ua hōʻike pū ʻo LG i kahi hōʻike Micro LED huki - ʻo ka nui mua o ka huahana he 12 ʻīniha, me ka hiki ke hoʻolōʻihi a hiki i ka 20%, e ʻae ana iā ia e hoʻonui maʻalahi i 14 ʻīniha. Pēlā nō, ua hōʻike ʻo Samsung i kahi ʻenehana like: ma kahi o ka deformation horizontal, loaʻa iā ia ka hiki ke deform perpendicular i ka ʻili o ka pale - e hoʻolōʻihi ana a hiki i ka 25% vertically a loaʻa ka hoʻonā o 120 pikela i kēlā me kēia ʻīniha. Hōʻike kēia mau hōʻike i ka hiki ke maʻalahi o ka LED liʻiliʻi.

Ma IFA2024, ua hōʻike ʻo Hisense i ka moakāka Pale LED liʻiliʻinā huahana. Hoʻohana ia i nā ʻāpana Micro LED pae micron, me ka helu komo ʻana ma mua o 60% a me kahi Angle nānā ākea, kahi Pitch pitch o 0.69, a me kahi hana pā. ʻOiai Hōʻikeʻike moakāka he hana ia e hiki ai i ka LCD a me OLED ke hoʻokō, ʻo ke kiʻekiʻe o ka mālamalama a me nā pono nui o Micro LED e kūpono mau ana i ka nui nui, ka transparency kiʻekiʻe, a me ka hoʻolālā huahana aniani kiʻekiʻe. A ʻo Hisense kēia huahana he "hana piha" a ua hoʻokō i kahi hoʻolālā kūʻai aku. Ma ka hoʻohana ʻana i ka hōʻike aniani, ua hoʻomohala ʻo AU i kahi prototype o kahi huahana hōʻike Micro LED pālua-papa e hoʻokō i nā hopena ʻike maka 3D maikaʻi aʻe. ʻOiaʻiʻo, ʻo ka pono nui oMini/Micro LEDʻaʻohe palena nui o ka substrate aniani LCD a me OLED." No laila, ua hoʻokuʻu ʻo LG, Hisense, TCL a me nā hōʻailona ʻē aʻe i nā huahana TV 4K Micro LED ma ka pae 16X ʻīniha. Ma ka pale nui o ke kiʻiʻoniʻoni, ʻenekinia i ka pale nui, ʻoi aku ka nui o ka hōʻike splicing Micro LED ma mua o ke aliʻi piha o OLED. "Hiki i ka OLED ke hana Hiki i ka Micro LED ke hana, a ʻoi aku ka maikaʻi, ʻaʻole hiki i ka OLED ke hana Hiki i ka Micro LED ke hana!" Me kēlā hilinaʻi, ʻo Lee Yunli, luna hoʻomalu o Neptunium Technology -KY, kahi hui ʻenehana Micro LED alakaʻi ma Taiwan, i ʻōlelo ai: ʻOiai i kēia manawa, ʻaʻole wau e ʻaʻa e noʻonoʻo i ka ʻenehana micro-LED e pani ana i nā panela hōʻike kristal wai (LCD) a me nā panela diode hoʻoheheʻe kukui organik (OLED), aia nō kahi manawa e lilo i mea maoli i ka wā e hiki mai ana. No ka mea e hoʻomau nei ke emi ʻana o nā kumukūʻai, ʻoi aku ka maikaʻi o ka hana hou, e hilinaʻi wale i ka wā e hiki mai ana!

Ke hoʻouka kaua nei ʻo Full PK, Mini/Micro LED a me OLED

Ua ʻōlelo ʻo Jun, ka mea hoʻolaha pale nui, inā he hana liʻiliʻi ka TV, me ke kōkua o ka LCD, Mini/Micro LED, e hoʻokō i ka lanakila mua o OLED, no ka ʻoihana; A laila, ʻo ka "laina ma ʻō aku" ma nā wahi he nui e lilo i "hana paʻa" i ka wā e hiki mai ana.

Eia kekahi laʻana, ma ka hōʻike liʻiliʻi, a i ʻole XR, mahele, manaʻo ʻo TrendForce e hoʻouna aku nā mea hana AR i 25.5 miliona mau ʻāpana i ka makahiki 2030, me ka CAGR o 67% mai 2023 a i 2030. I waena o lākou, Nā LEDʻO ka ʻenehana (ʻo ia hoʻi, ʻo ka Micro LED i hoʻokumu ʻia i ka silicon) e lilo i mea nui o ka mākeke, a e hiki aku ka helu komo i ka 44% i ka makahiki 2030. E emi ana ka māhele mākeke OLEDoS mai 54% i ka makahiki 2024 a i 25% i ka makahiki 2030. ʻO kekahi laʻana ʻo ia ka hōʻike, maikaʻi ka momentum ulu OLED o kēia manawa, ʻoi aku ka nui o ka ulu ʻana ma mua o ka Mini/Micro LED backlit. LCDʻO ke kumu nui o kēia, ʻo ke kukui hope e pono ai ke TV he Mini nui ia, ma muli o kona nui nui; Pono nā hōʻike i ka ʻenehana Micro. ʻO ka mea hope he ʻenehana hou no nā leds. Eia nō naʻe, ma ke ʻano kūpono, ʻoi aku ka nui o ka Mini/Micro LED e like me ka LCD backlight backlight ma mua o OLED. No laila, e hoʻomau paha ka mākeke hōʻike e hiki mai ana ma ka pālākiō o Mini/Micro LED OLED. "ʻO ke kumukūʻai ka hemahema o ka hōʻike pololei ʻana o Mini/Micro LED, akā hiki i ka backlight LCD ke hoʻokō i ka hoʻonui ʻana i ke kumukūʻai o OLED; I ka manawa like, ʻo ka hōʻike pololei ʻana o Mini/Micro LED he mau pono maopopo no ka hana OLED!" Manaʻo ke aliʻi pale nui, e like me "Tian Ji racing logic"; ʻO ka logic hoʻokūkū o "Mini/Micro LED diversified loa" ma ka mākeke e hoʻolaha pū i kāna hoʻokūkū hōʻike e hiki mai ana me OLED "me ka hāʻule ʻole o ka makani"; ʻO ka holomua o ka ʻenehana Mini/Micro LED a me ka emi ʻana o ke kumukūʻai e hoʻolilo iā ia i "loaʻa mālie ka lima kiʻekiʻe"! I kēia manawa, ʻo ka "pilikia nui" wale nō me nā Mini/Micro leds ʻo ia ka hoʻomohala ʻana o Nā leds Mini/Microʻoi aku ma hope o OLED. -- Ma ka liʻiliʻi he 10 mau makahiki ma hope. Ke nalowale mālie ka pono o ka waihona OLED i hana ʻia e ka manawa, e maopopo pono ke kaua no ka hōʻikeʻike e hiki mai ana. No ka ʻenehana Mini/Micro LED, pono e hoʻohui ka pale nui ʻo Jun "ma ke ʻano he kaumaha o ka ʻoihana hōʻikeʻike honua, lele pololei nā mea hana ma Taiwan i ka OLED a koho i ka Mini/Micro LED". Hōʻike hou kēia i ka hiki ke hiki mai ana o Nā leds Mini/Micro.