I-LCD splicing (i-liquid crystal splicing)
I-LCDi-liquid crystal display isifinyezo se-Liquid Crystal Display.Isakhiwo se-LCD ukubeka amakristalu awuketshezi phakathi kwezingcezu ezimbili zengilazi ezihambisanayo.Kunezintambo eziningi ezincane eziqondile nezivundlile phakathi kwezingcezu ezimbili zengilazi.Ama-molecule ekristalu amise okwenduku alawulwa ukuthi ugesi usetshenziswa noma cha.Shintsha isiqondiso ukuze uhlehlise ukukhanya ukukhiqiza isithombe.I-LCD iqukethe amapuleti engilazi amabili, awugqinsi obungu-1 mm, ahlukaniswe isikhawu esifanayo esingu-5 μm esiqukethe i-liquid crystal material.Ngenxa yokuthi i-liquid crystal material ngokwayo ayikhiphi ukukhanya, kukhona amalambu ezinhlangothini zombili zesikrini njengomthombo wokukhanya, futhi kukhona ipuleti le-backlight (noma ipuleti elikhanyayo) nefilimu ekhanyayo ngemuva kwesikrini sokubonisa ikristalu eliwuketshezi. .I-backlight plate yenziwe ngezinto ze-fluorescent.Ingakhipha ukukhanya, umsebenzi wayo oyinhloko ukuhlinzeka ngomthombo wokukhanya ongemuva ofanayo.
Ukukhanya okukhishwa ipuleti le-backlight kungena ungqimba lwekristalu oluwuketshezi oluqukethe izinkulungwane zamaconsi ekristalu ewuketshezi ngemva kokudlula kusendlalelo sesihlungi sokuqala esihlukanisayo.Amaconsi ongqimba lwekristalu ewuketshezi wonke aqukethwe esakhiweni seseli esincane, futhi iseli elilodwa noma amaningi akha iphikseli esikrinini.Kukhona ama-electrode asobala phakathi kwepuleti lengilazi nezinto zekristalu ewuketshezi.Ama-electrode ahlukaniswe abe imigqa namakholomu.Ezimpambanweni zemigqa namakholomu, isimo sokujikeleza kwe-optical sekristalu ewuketshezi sishintshwa ngokushintsha i-voltage.I-liquid crystal material isebenza njenge-valve encane yokukhanya.Eduze kwe-liquid crystal material kukhona ingxenye yesifunda sokulawula kanye nengxenye ye-drive circuit.Lapho ama-electrodes atholakala ku-I-LCDkhiqiza inkambu kagesi, ama-molecule e-crystal ewuketshezi azosonteka, ukuze ukukhanya okudlula kuwo kuguqulwe njalo, bese kuhlungwa ungqimba lwesibili lwesihlungi bese kuboniswa esikrinini.
I-LCD splicing (i-liquid crystal splicing) ubuchwepheshe obusha bokuhlanganisa obuye bavela eminyakeni yamuva nje ngemuva kwe-DLP splicing kanye ne-PDP splicing.Izindonga ze-LCD ezihlanganisayo zinokusetshenziswa kwamandla okuphansi, isisindo esincane, nempilo ende (imvamisa zisebenza amahora angu-50,000), I-non-radiation, ukukhanya kwesithombe esifanayo, njll., kodwa ububi bayo obukhulu ukuthi ayikwazi ukuhlukaniswa ngaphandle komthungo, okudabukisayo kancane. kubasebenzisi bemboni abadinga izithombe ezinhle kakhulu zokubonisa.Njengoba isikrini se-LCD sinohlaka lapho siphuma efekthri, uhlaka (umthungo) luzovela lapho i-LCD ihlanganiswa.Isibonelo, ifreyimu yesikrini esisodwa se-LCD esingu-21-intshi ngokuvamile singu-6-10mm, kanti umthungo phakathi kwezikrini ze-LCD ezimbili ngu-12- 20mm.Ukuze kuncishiswe igebe leI-LCDukuhlanganisa, okwamanje kunezindlela eziningana embonini.Enye i-splicing-slit encane kanti enye i-micro-slit splicing.I-Micro-slit splicing isho ukuthi umenzi ususa igobolondo lesikrini se-LCD asithengile, bese ekhipha ingilazi nengilazi.Nokho, le ndlela iyingozi.Uma isikrini se-LCD singahlakazwanga kahle, sizolimaza ikhwalithi yesikrini sonke se-LCD.Njengamanje, bambalwa kakhulu abakhiqizi basekhaya abasebenzisa le ndlela.Ngaphezu kwalokho, ngemuva kuka-2005, i-Samsung yethula isikrini esikhethekile se-LCD sesikrini se-splicing-DID LCD.Isikrini se-DID LCD siklanyelwe ngokukhethekile ukuhlanganisa, futhi ifreyimu yaso yenziwa ibe mncane uma iphuma efekthri.
Njengamanje, osayizi abajwayelekile be-LCD bezindonga zokuhlanganisa ze-LCD bangama-intshi angu-19, ama-intshi angu-20, ama-intshi angu-40, nama-intshi angu-46.Ingahlukaniswa ngokuthanda kwayo ngokwezidingo zekhasimende, kuze kufike ku-10X10 ukuhlanganisa, kusetshenziswa ukukhanya kwangemuva ukuze kukhishwe ukukhanya, futhi ubude bayo bempilo buba ngamahora angu-50,000.Okwesibili, i-dot pitch ye-LCD incane, futhi ukulungiswa komzimba kungafinyelela kalula izinga eliphezulu lokuchazwa;ngaphezu kwalokho, iI-LCDisikrini sinokusetshenziswa okuphansi kwamandla kanye nokukhiqizwa kokushisa okuphansi.Amandla esikrini se-LCD esingu-40 intshi acishe abe ngu-150W kuphela, okungaba yi-1/4 kuphela yaleyo ye-plasma., Futhi ukusebenza okuzinzile, izindleko zokunakekela eziphansi.
Isikhathi sokuthumela: Oct-27-2020