Ke nānā nei i ka hapa ʻelua o ka makahiki, ua lilo ka ʻoihana 4K ultra-high-definition i mea hōʻailona o ka ʻoihana hōʻike LED waho !
Ke hoʻomau nei ka ulu ʻana o ka ʻoihana wikiō ultra-high-definition. I kēia mau lā, ua ʻōlelo nā hui noiʻi kūpono e alakaʻi ke kulekele "ultra-high-definition" a Kina i ka hoʻolaha piha ʻana o nā noi hōʻike i ka 4K me nā kūlana kūʻokoʻa, e kūpono ana i ke kaʻina hana 8K o ke kiʻiʻoniʻoni a me ka ʻoihana kīwī ma ka mākeke Kina ma hope o 2022. Ma mua, 2019 Ua hoʻokuʻu ʻia ka "Ultra HD Video Industry Development Action Plan (2019-2022)", e wehewehe hou ana i ka pahuhopu holoʻokoʻa o ka ʻoihana wikiō ultra-high-definition o koʻu ʻāina o 4 trillion yuan ma 2022, e hāʻawi ana i ka ultra-high holoʻokoʻa. -definition wikiō ʻoihana hoʻoikaika. I loko o ke kaulahao ʻoihana UHD, ʻo nā huahana hardware ka mea mua e lilo i mea kaulana. ʻOiai pono e hoʻomaikaʻi ʻia ka helu komo ʻana o 4K i koʻu ʻāina, a aia nō ʻo 8K i ka pae hoʻomohala, i ke kaʻina o ka wikiwiki ʻana i ka mākeke o 4K a me 8K, inā ʻo OLED, AMOLED, Mini LED a i ʻole QLED, ka ʻenehana. ʻo ia ka hoʻokō ʻana i ka wehewehe ultra-kiʻekiʻe e hoʻonui mau ʻia. Eia naʻe, ʻo ka mea hiki ʻole ke nānā ʻole ʻia ʻo ia ka mea e hoʻolalelale ikaika ana nā mea hana hōʻike ʻenehana, hoʻonui mau ʻia nā mea ʻenehana, a ua hana lākou i nā mālama kūpono e hoʻokipa i ka hōʻea ʻana o ke au ultra-high-definition.
Nā manawa hoʻomohala i lawe ʻia e ka ʻoihana UHD
Ma Mei 21, 2020, ka "Ultra HD Video Standard System Construction Guidelines (2020 Edition)" i hui pū ʻia a hoʻokuʻu ʻia e ka Ministry of Industry and Information Technology a me ka State Administration of Radio and Television i ʻōlelo ʻia e 2022, ka ʻoihana wikiō UHD holoʻokoʻa. ma Kina E ʻoi aku ka nui o ka 4 trillion yuan no ka hoʻomaikaʻi hou ʻana i ka ʻōnaehana wikiō ultra-high-definition, e hoʻokumu i nā kūlana ʻoi aku ma mua o 50, a e kālele ana i ka hoʻolaha ʻana i ka standardization o nā noi ʻoihana i nā kī nui e like me ka lekiō a me ke kīwī, moʻomeheu, hoʻonaʻauao a ʻoliʻoli, ka nānā ʻana i ka palekana, ke olakino olakino, ka lawe ʻana i ka naʻauao, a me ka hana ʻenehana. ʻO ka wikiō ultra-high-definition he pōʻai hou ia o ka ʻenehana ʻenehana nui ma hope o ka hoʻohālikelike wikiō a me ka wehewehe kiʻekiʻe. E alakaʻi ia i nā loli hohonu i nā loulou āpau o ke kaulahao ʻoihana e like me ka hōʻiliʻili wikiō, hana, hoʻoili, hōʻike, a me ka noi. He pilikia nui ia no ka ʻoihana hōʻike LED. Nā manawa hoʻomohala.
ʻO ka mea maopopo, ua hoʻomaka mua ke ʻano hana kūkulu "Ultra HD" holoʻokoʻa. ʻO ka hoʻohana ʻana i nā hōʻike LED ultra-fine pitch, e like me Mini LED, ua komo pū i ka pae "landing". ʻO ka noi o ka National Two Sessions ma 2020 ka hana mua wale nō. I ka pae mua o ka Mini LED kalepa nui a me ka ultra-high-definition development, ke koi no ka ultra-high-definition radio and television production, high-end video conferencing applications, public performances and publicity, security video surveillance, entertainment market applications like. e like me nā pale kiʻiʻoniʻoni, a me nā mea ʻē aʻe, Mini LED ultra-large ʻO nā hiʻohiʻona hōʻike ultra-high-definition flat-panel e hōʻike nui i ka pono o ka mākeke a kūpono i nā pono o ke au ultra-high-definition; Eia hou, Mini LED enehana i ole honua monopoly, aole market unahiʻo a me ka naʻauao waiwai 'ākeʻakeʻa, China ka LED oihana nui i ka unahiʻole, paʻa kumu, a me nā mea hou 'O ia ka ultra-kiʻekiʻe-definition 'oihana i maoli lawe mai i ka maoli "marketability" manawa. i ka ʻoihana hōʻike LED, a me ka holomua wikiwiki o ka ʻenehana Mini LED ponoʻī.
Pono nā mea hana hōʻike i nā mālama ʻenehana a me ka hoʻohālikelike
Ua hoʻomaopopo ʻia ua komo nā huahana hoʻokele pili Mini LED o nā mea hana chip upstream i ke kahua hoʻouna; ua hoʻopau nā huahana o nā mea hana hoʻopihapiha waena a hoʻomaka i ka moku; ma waena o nā mea hana panel downstream, BOE e hoʻolaha mana i nā Mini LED me nā aniani substrates i ka makahiki aʻe Nā huahana Backlight: Ma waho aʻe o nā mea hana hōʻike LED kuʻuna, nā mea hana noi terminal, me nā mea hana TV Samsung, TCL, a me nā mea hana kelepona e like me Apple a me Huawei, ua piʻi. i loko o ke kahua LED Mini, a ua hoʻolauna i nā huahana noi Mini LED. Noho i ka ʻoihana "Ultra HD Display" a ua lawa ka mālama ʻenehana.
ʻOiai ʻo kēia, ʻo ka ʻoihana wikiō ultra-high-definition he nui ka mākeke, a ua hoʻokumu ʻo ia i kahi kūlana pua i ke kahua hōʻike ʻoihana. Eia naʻe, ʻaʻole i loaʻa ka ʻike kūpono i ka mākeke kūʻai. ʻO ke kumu, ʻo ke kumukūʻai kiʻekiʻe ke kaohi nui loa. ʻO ke kumukūʻai kiʻekiʻe a me ke komo ʻole ʻana o ka mākeke i hoʻokau nui i nā mea hana hōʻikeʻike, a ʻaʻole i kūpono ke ʻano ʻoihana holoʻokoʻa. ʻO ka hoʻomohala ʻana o ka ʻoihana wikiō ultra-high-definition kahi ʻano e hiki mai ana. No ka hoʻolaha ʻana i kāna kūkulu ʻana a me ka hoʻomohala ʻana, pono ia i ka laina holoʻokoʻa LED hōʻikeʻike ʻoihana e hiki i kahi ʻae ʻae, a pono ia i ke kākoʻo hui ʻana o nā ʻoihana i ke kaulahao ʻoihana. ʻO ka lua, ʻaʻole maopopo ka hui pū ʻana o ka ʻenehana wikiō ultra-high-definition a me nā wahi ʻeha noiʻi ʻoihana, a aia ka hemahema o ka ʻimi hohonu ʻana i nā hiʻohiʻona noiʻi maʻamau. Ma waho aʻe o nā noi liʻiliʻi e like me ka nānā ʻana i ka palekana, ua kuhikuhi ʻia i ka hana ʻoihana, hoʻonaʻauao, mālama olakino, palekana, kaʻa, hoʻolaha, nā hālāwai kūkā, a me nā mea ʻē aʻe. Pono nā hui hōʻike e hana i nā holomua i ka pae aʻe.
"ʻO ka huahana mua, nele i nā kūlana" he pilikia hoʻi i ka hoʻomohala ʻana i nā ʻoihana hōʻike ultra-high-definition e like me Mini LED. I ka loaʻa ʻole o nā kūlana kūpono no nā hōʻike ultra-high-definition i ka ʻoihana, ua loaʻa i ke kaulahao ʻoihana i kēia manawa nā wehewehe like ʻole o nā hōʻike ultra-high-definition. Hoʻohana kekahi mau ʻoihana i ka hae o 4K/8K ultra-high-definition e hoʻolaha a hoʻolaha, a ʻaʻole hui pū nā huahana pili i ka mākeke. Ana ʻia e kēia maʻamau, ʻaʻole kūpono ia i ka hoʻomohala ʻana o ka ʻoihana hōʻike ultra-high-definition.
Panina Manaʻo
I ka wā post-epidemic, ke ʻimi nei nei nā mea hana hōʻike LED nui wahi ulu hou. Ma ke ʻano he manawa kūʻai koʻikoʻi i ka ʻoihana wikiō ultra-high-definition, e lilo ka ʻenehana hōʻike LED ultra-fine-pitch i "kāleka pu" i paʻa paʻa e nā mea hana hōʻike i ka hapa lua o ka makahiki a i ka wā e hiki mai ana. "Inā i hoʻopilikia ʻia e ka maʻi ahulau, ua lohi ka holomua ʻana o ka Mini LED a me ka hoʻouna ʻana. Eia nō naʻe, i ka ulu ʻana o ka mākeke no ka ʻoihana hōʻike ultra-high-definition, ke hoʻomau nei nā koi o ka poʻe no ka ʻenehana hōʻike, a ke hoʻolaha ikaika nei nā mea hana terminal. Na ka ʻoihana wikiō e alakaʻi i nā Mini LED e komo mālie i kahi manawa o ka ulu wikiwiki, a e hoʻoikaika hou ka hoʻokūkū o nā mea hana hōʻike. I kēia manawa, ʻo wai ka mea hiki ke alakaʻi? e kali kaua a e nana!
Ka manawa hoʻouna: ʻOkakopa-16-2020