Tare da saurin haɓaka fasahar fasahar Flat Panel Display (FPD), yawancin sabbin nau'ikan nuni sun fito, kamar Liquid Crystal Display (LCD), Plasma Display Panel (PDP), Vacuum Fluorescent Nuni (VFD), da sauransu. Daga cikin su, ana amfani da allon LCD sosai a cikin hanyoyin taɓawa saboda fa'idodin su na babban haske, manyan kusurwoyi na kallo, launuka masu kyau, da ƙarancin amfani da wutar lantarki.
Allon LCD wani nau'i ne na na'ura mai ban mamaki da aka samar ta hanyar jujjuyawar gani na kwayoyin kristal ruwa. Babban ka'idar ita ce amfani da tasirin jujjuyawar gani na wani takamaiman abu (ruwa mai kristal) da ka'idar cewa kwayoyin kristal ruwa za su canza tsarin su a cikin filin lantarki don sarrafa ƙarfin hasken wuta da ke wucewa ta cikin kristal na ruwa, don cimma manufar nuni. TFT-LCD (sikirin fim transistor ruwa crystal nuni) yana daya daga cikin mafi ruwa crystal nuni, ta yin amfani da bakin ciki transistor fasahar don inganta hoto ingancin.
Saboda kayan kristal na ruwa a cikin allon LCD ba ya fitar da haske da kansa, ana buƙatar ƙarin tushen haske, don haka akwai bututun fitilu a matsayin tushen haske a bangarorin biyu na allon nuni, kuma adadin bututun fitila yana da alaƙa da haske na nunin LCD. Nunin kristal na farko yana da bututun fitulu biyu na sama da na ƙasa, kuma daga baya ya ɓullo da nau'in fitilu huɗu da fitilu shida. Akwai allon haske na baya (ko kwamitin haske na uniform) da fim mai haskakawa a bayan nunin kristal na ruwa. Fannin hasken baya yana kunshe da abubuwa masu kyalli kuma yana iya fitar da haske tare da babban aikin samar da daidaitaccen tushen haske na bango. Don nunin kristal na ruwa, yawancin haske yana da alaƙa da tushen hasken sa na baya. Mafi haske tushen hasken jirgin baya, hasken gabaɗayan LCD shima zai ƙaru daidai da haka.
Hasken da ke gaban allon yana nufin haske mai haske a kowane yanki na yanki (abin da aka haskaka), kuma ma'auninsa shine nits (NIT), wato candela/square meter (wanda ake kira cd/m).2). Fuskokin LCD na zamani suna amfani da fina-finan haɓaka haske na gani, ƙara yawan fitilun, da ƙara ƙarfin fitilun don ƙara hasken nuni zuwa mafi girma, yana sa ya fi dacewa da yanayin aikace-aikacen daban-daban.
A halin yanzu, hasken mafi yawan allon LCD akan kasuwa yana kusa da 300-500cd/m2. TouchDisplays na iya keɓance digiri daban-daban na babban haske bisa ga yanayin aikin injin, har zuwa 2000cd/m2. Kasancewa a bayyane a ƙarƙashin haske mai ƙarfi na waje, mafita na musamman na iya gamsar da yawancin buƙatun mabukaci. Bugu da ƙari, don saduwa da bukatun aikace-aikacen masana'antu daban-daban, TouchDisplays kuma yana ba da zaɓuɓɓukan gyare-gyaren allo da yawa kamar na'ura mai hana ruwa gabaɗaya, ƙyalli mai ƙyalli, ƙarfin zafin jiki, da gilashin zafi.
Bi wannan hanyar don ƙarin koyo:
https://www.touchdisplays-tech.com/
A China, ga duniya
A matsayin mai samarwa tare da ƙwarewar masana'antu mai yawa, TouchDisplays yana haɓaka ingantaccen hanyoyin taɓawa na hankali. An kafa shi a cikin 2009, TouchDisplays yana faɗaɗa kasuwancin sa na duniya a cikin masana'antuTaɓa Duk-in-daya POS,Alamar Dijital Mai Mu'amala,Taɓa Monitor, kumaAllon Farar Lantarki Mai Mu'amala.
Tare da ƙwararrun ƙungiyar R&D, kamfanin yana sadaukar da kai don bayarwa da haɓaka hanyoyin ODM da OEM masu gamsarwa, samar da nau'ikan nau'ikan aji na farko da sabis na gyare-gyaren samfur.
Aminta da TouchDisplays, gina babban alamar ku!
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Email: info@touchdisplays-tech.com
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Lokacin aikawa: Dec-09-2022