A cikin duniyar sadarwa ta zamani, Sullar Nuna Nuna sun zama kayan aikin muhalli don watsa labarai. Ingancin da kwanciyar hankali na waɗannan allo suna da mahimmanci don tabbatar da ingantaccen sadarwa mai amfani. Ko ta yaya, batun dagewa wanda ya lalata masana'antu shine bayyanar "mummunan pixels" wanda ba shi da mummunar kwarewar gani.
ZuwanGob (manne a jirgin)Fasaha ta Kaya ta bayar da mafita ga wannan matsalar, bayar da tsarin juyi don inganta ingancin nuni. Wannan labarin na binciken yadda ake amfani da yadda kayan aikin burg ke aiki da rawar da ta yi don magance mummunan pixel mugunta.
1. Menene "mummunan pixels" a cikin jagoranci nuni?
"Bad pixels" suna magana da maki mara kyau a kan allon nuni na LED wanda ke haifar da rashin daidaituwa a cikin hoton. Wadannan ajizanci na iya ɗaukar siffofi da yawa:
- Mai haske aibobi: Waɗannan sun cika pixels mai haske wanda ya bayyana a matsayin ƙananan tushen haske akan nuni. Yawanci, sun bayyana kamar yaddafarin launiko kuma wani lokacin launuka masu launin da ke tsaye a bango.
- Duhu aibobi: Akasin aibobi masu haske, waɗannan wuraren suna da duhu mai duhu, kusan haɗawa cikin allo na duhu, yana mayar daasu a bayyane.
- Launuka masu launi: A wasu halaye, wasu wuraren da allon nuna launuka marasa daidaituwa, kama da sakamakon zubar da fenti, tsayar da yanayin bayyanar nuni.
Sanadin mummunan pixels
Za'a iya gano pixels mara kyau ga abubuwa da yawa masu alaƙa:
- Masana'antu: A lokacin samar da LED, ƙura, impurities, ko kayan haɗin LED na iya haifar da mugfuncel. Bugu da kari, talauci ko kafuwa kafaffen shima zai iya ba da gudummawa ga pixels masu rauni.
- Abubuwan Muhalli: Abubuwa na waje kamarwutar lantarki, yawan zafin jiki, daɗanshina iya shafar rayuwar Liverspan da aikin nuni na LED, mai yiwuwa yaudarar gazawar pixel. Misali, fitarwa na tsaye na iya lalata ƙimar bincike ko guntu, yana haifar da rashin daidaituwa a cikin halayyar pixel.
- Tsufa da sutura: A kan lokaci, kamar yadda ake amfani da Nunin Nunin LED ci gaba, abubuwan haɗin su na iya ƙasƙantar da su. WannanTsarin tsufana iya haifar da haske da aminci mai launi na pixels don raguwa, yana ba da mummunan pixels.
2. Tasirin mummunan pixels a kan Nunin LED
Kasancewar mummunan pixels na iya samun da yawamummunan tasirinA kan Nunin Nunin, gami da:
- Rage hangen nesa na gani: Kamar dai kalmar da ba a karanta ba a cikin wani littafi mai karkatar da mai karatu, mugayen pixels rushe kwarewar kallo. Musamman kan manyan nuni, waɗannan pixels na iya shafar siffofin mahimman hotuna masu mahimmanci, yin abubuwan da ke haifar da farin ciki ko a zahiri.
- Rage Lantarki: Lokacin da mummunan pixel ya bayyana, ya nuna cewa sashin allon ba ya aiki daidai. A tsawon lokaci, idan waɗannan abubuwan da aka lalata sun tara,Gabaɗaya Liverpanna takaice gajarta.
- Tasafi mara kyau akan hoton alama: Ga kasuwancin dogaro da nuni akan Nunin Tallace-tallace ko Nunin Samfurin, mara kyau Pixel na iya raguwa da alama. Abokan ciniki na iya yin tarayya da irin waɗannan flawsiIngancin inganciko magunguna, yana lalata darajar abin da aka nuna da kuma kasuwancin.
3. Gabatarwa zuwa Fasaha Fasaha Fasaha
Don magance matsalar da ke haifar da mummunan pixels,Gob (manne a jirgin)An inganta fasahar fartawa. Wannan ingantaccen maganin ya ƙunshi haɗawaLED fitilar BeadsGa jirgi mai da'ira sannan ya cika sarari tsakanin waɗannan beads tare da ƙwararrunm m.
Ainihin, farawar gobara yana samar da ƙarin ƙarin Layer na kariya ga abubuwan da aka gyara masu laushi. Yi tunanin bead beads a matsayin kananan kwararan fitila na haske waɗanda aka fallasa su zuwa abubuwan waje. Ba tare da kariya mai kyau ba, wadannan abubuwan suna da saukin kamuwa da sudanshi, ƙura, har ma da tasiri ta jiki. Hanyar gobarar tana rufe waɗannan beads na fitila a cikin Layer naresin kariyawaɗanda ke kare su daga irin haɗari.
Ka'idojin fasahar Fasaha Fasaha
- Inganta karko: Tsarin Tsaron da aka yi amfani da shi a cikin fakitin Gob yana hana fitilar fitila na LED daga COWCHING Beads daga CenaCing, yana ba da ƙarinyi fashidabarganuni. Wannan yana tabbatar da amincin nuni na dogon lokaci.
- Cikakken kariya: Mai kariya ta kareTsaro da ke fuskanta-Itruwa mai ruwa, danshi-rayayya, na ƙura, daanti-static. Wannan ya sa Gober Fasahar Fasaha Dukkanin mafita don kare Nunin Kare kan Karkace Zaba.
- Inganta diskibation zafi: Daya daga cikin kalubalen fasahar LED shinezafida aka kirkira ta hanyar fitilar Beads. Zafin wuce gona da iri na iya haifar da abubuwan da zasu lalata, yana haifar da mummunan pixels. DaA halin da ake yi na thereralna gob resin yana taimaka wa dissipate zafi da sauri, yana hana zafi datsawwaRayuwar beads.
- Mafi kyawun rarraba haske: Gudun Layer kuma yana ba da gudummawa gaHaske mai haske, inganta tsabta da kaifin hoton. A sakamakon haka, allon samar da am, Karahoton crisp, kyauta daga jan hankali aibobi ko mara nauyi.
Kwatanta Gob tare da hanyoyin tattara kayan kwalliya na gargajiya
Don samun kyakkyawar fahimtar fa'idar fasahar Gobari, bari mu kwatanta shi da wasu hanyoyin tattarawa gama gari, kamarSMD (na'urar da aka rufe ta)daCob (guntu a kan jirgin).
- Kayan kwalliya na smd: A cikin fasahar Smd, an sanya beads kai tsaye a kan jirgin kuma sayar da su. Duk da yake wannan hanyar tana da sauki, yana ba da iyakataccen kariya, barin da LED beads mai rauni ga lalacewa. Fasahar Gobari yana inganta SMD ta ƙara ƙarin Layer na mai kariya na manne na kariya, kara darabowadatsawon raina nuni.
- Cob cocaging: Cob ne mafi ci gaba hanya inda guntu na LED da aka haɗe kai tsaye zuwa kan allo kuma ya kafa cikin resin. Yayinda wannan hanyar tayiBabban haɗin kaidadaidaituwaA cikin ingancin nuna, yana da tsada. Gob, a gefe guda, yana ba damafificin kariyadaGudanar da ThermalA mafifarashi mai araha, yana sanya shi wani zaɓi mai kyau don masana'antun da ke neman daidaita aiki tare da farashi.
4. Yaya farfesa na Gob yana kawar da "mummunan pixels"
Fasahar Gob yana da muhimmanci rage abin da ya faru na mummunan pixels ta hanyar mahimman mahimmin mahimmanci:
- Madaidaici da kunshin da aka jera: Gob yana kawar da buƙatar buƙatar abubuwan kariya ta amfani daguda, ingantaccen Layer na guduro. Wannan yana sauƙaƙe tsarin masana'antu yayin da yake ƙaruwadaidaituwana marufi, rage yiwuwarSanya kurakuraiko kafaffun kafuwa wanda zai iya haifar da mummunan pixels.
- Hadince: M amfani da a cikin burbushin Gob yana daNATO-YANZUkaddarorin da suka tabbatar da hadari tsakanin LED fitilar fitilar Beads da jirgin. WannanƙarfafaYana tabbatar cewa beads ya tsaya a wurin har ma a karkashin damuwa ta zahiri, rage yiwuwar lalacewa ta hanyar tasiri ko rawar jiki.
- Ingantaccen sarrafa zafi: Resin yayi kyau sosaiA halin da ake yi na thereralYana taimakawa wajen tsara zafin jiki na bead beads. Ta hanyar hana ginin ƙasa mai zafi, fasahar Gober din ya tsawaita rayuwar beads na beads kuma yana rage abin da ya faru na pixels mara kyauDegradation na thereral.
- Sauki mai sauƙi: Idan mummunan pixel ya faru, Fasahar Gob yana sauƙaƙa cikin sauri daingantattun gyare-gyare. Kungiyoyin tabbatarwa na iya gano yankunan da suka faru da maye gurbin abubuwan da suka shafa ko beads ba tare da buƙatar maye gurbin duka allo ba, don haka rage duka biyudowntimedaKudin gyara.
5. Tushen fasahar gobarar
Duk da nasarar da ta faru na yanzu, fasahar burotocin burbuus har yanzu tana canzawa, kuma makomar tana da babban alkawura. Koyaya, akwai wasu 'yan kalubale don shawo kan:
- Ci gaba da gyara fasaha: Kamar yadda yake da kowane fasaha, injin gobara dole ne ya ci gaba da inganta. Masu kera zasu buƙaci tsaftacewa dakayan adanawadaCika tafiyar matakaiDon tabbatar dadattakodaabin dogarona samfuran.
- Raguwa: A halin yanzu, fasahar gobarar ta fi tsada fiye da hanyoyin tattarawa na gargajiya. Don samun damar isa ga masana'antun masana'antun, ƙoƙari dole ne a yi don rage farashin samarwa, ko dai ta hanyar samarwa ko ta ingantasamarwa sarkar.
- Amincewa da bukatun kasuwa: BukatarM kamar yadda, karami-Pitch nuniyana ƙaruwa. Fasahar Gobasa za ta buƙaci a canza don biyan waɗannan sabbin bukatun, bayarwamafi girma pixelda ingantatsabtaba tare da sadaukarwa ba.
- Hadewa tare da wasu fasahohi: Makomar Gob na iya ƙunsar haɗin gwiwa tare da wasu fasahohi, kamarMini / Micro LEDdaTsarin Kulawa. Wadannan haɗin gwiwa na iya kara inganta aikin da kuma girman nuni na nuni, yin sumda kuma ƙarimdon canza muhalli.
6. Kammalawa
Fasaha Fasaha Fasaha ya tabbatar da zama awasa-bananaA masana'antar nuna alamar ta LED. Ta hanyar samar da ingantaccen kariya,mafi kyawun diski, damadaidaitan kayan aiki, yana magance batun gama gari na pixels mara kyau, inganta duka biyuningancidaabin dogarona nuni. Kamar yadda fasahar Gob ke ci gaba da samo asali, zai yi wasa mai mahimmanci wajen bayyana makomar nuni na LED, tukimafi girmasabbin abubuwa da kuma yin fasahar mafi sauki ga kasuwar duniya.
Lokacin Post: Disamba-10-2024
