Yerekana OLED, AMOLED, Super AMOLED, IPS – kugereranya, uburyo bwo guhitamo

Yerekana OLED, AMOLED, Super AMOLED, IPS – kugereranya icyiza guhitamo mubyukuri bigezweho.

Uburyo ecran ikora kuri tekinoroji zitandukanye

Mugaragaza nikimwe mubintu byingenzi bya terefone, mudasobwa cyangwa TV. Muri moderi zitandukanye zitangwa kugurishwa, biragoye kumva ibyiza nibibi byibisubizo bimwe. Kugirango usobanukirwe neza ibiranga, ugomba kumva ko hari ubwoko bumwe na bumwe bwa ecran, ukurikije tekinoroji ikoreshwa kumurimo.

LCD yerekana hamwe n’amatara ya LED

Kugirango uhitemo ibyerekanwa guhitamo mubihe bimwe, umuntu agomba kuzirikana amahame yimikorere yabo nibiranga isano. Ubwoko buzwi cyane bwa ecran nibi bikurikira (ukoresheje telefone ya terefone nkurugero):

1. LCD yerekana izwiho gukoreshwa cyane mubikoresho byakozwe na Apple. Urugero ni iPhone 11, iPhone XR, iPhone 8/8 Plus, na iPhone 7/7 Plus. Usibye kuri bo, ecran nkiyi ikoreshwa muri bije na terefone yo hagati. By’umwihariko, ecran zishobora kuboneka muri Cyubahiro 20/20 Pro, Xiaomi Redmi Note 7 na Huawei P30 Lite. IPS nuburyo buzwi cyane bwa LCD ya ecran.
2. OLED yerekanwa ikoreshwa muri terefone zigendanwa kimwe n’ibiciro biri hagati. Zikoreshwa muri iPhone 11 Pro, 11 Pro Max, iPhone XS / XS Max na iPhone X. Smartphone ya Huawei, Xiaomi na Sony nayo ifite ecran nkiyi. Ubwoko bwa tekinoroji yatanzwe ni AMOLED, Super AMOLED.

Igikoresho cya ecran ya AMOLED ya super AMOLED Muri iki kibazo, ibara rya pigiseli yifuzwa irashobora kuboneka muguhindura icyerekezo. Kugirango ubone ishusho yohejuru murwego nkurwo, birasabwa gukoresha itara ryinyuma.
AMOLED yerekana ikoresha LED ya microscopique. Iyo yerekanwe, ntibakenera kumurikirwa. Itandukaniro riri hagati yubwoko bwerekana ryerekanwa muburyo bwa tekinoroji. Muri OLED matrices, pigiseli irimo LED ntoya itukura, ubururu nicyatsi kibisi, kimwe na capacitor na transistor. Gukomatanya kwabo kugufasha kubyara neza amabara wifuza kuri ecran. Microchips ikoreshwa mugucunga pigiseli, igufasha kubona amashusho yurwego rwose rugoye wohereza ibimenyetso kumurongo wifuzaga hamwe ninkingi mugihe ukora ishusho kuri ecran.
Akazi ka IPS gashingiye kumikoreshereze ya kirisiti. Buri pigiseli irimo kristu ntoya yamabara yibanze: umutuku, ubururu nicyatsi. Bitwa subpixels. Muguhindura urumuri rwabo, urashobora kubona ibara ryifuzwa. Kumurika gukomeye bikoreshwa mugukora ishusho, hanyuma polarizeri yazengurutse dogere 90 ugereranije nizindi. Imwe murwego rwakoreshejwe ni kristu ya kristu, ihindura imitungo yabo mugikorwa cya voltage igenzura. Kubigiraho ingaruka, urashobora kubona amabara akenewe ya pigiseli yishusho. Umucyo uboneka muguhindura urumuri. Amazi ya kirisiti ntisohora urumuri wenyine, bigira ingaruka kumirongo yacyo.

Ibiranga ubwoko butandukanye bwa matrices – ibyiza nibibi

Kugirango usobanukirwe nuburyo bwakoreshwa mugihe uguze TV, ugomba gutanga igitekerezo kuri buri bwoko bwa matrices bwavuzwe. Gusobanukirwa ibyiza byabo nibibi, umuntu arashobora guhitamo icyitegererezo gihuye neza nibyo umukoresha asabwa. Kugereranya kubyara amabara iyo urebye uhereye kumaterefone ya terefone hamwe na IPS na AMOLED:

IPS matrices

Iyo ukoresheje TV, urashobora kubona inyungu zikurikira:

1. Amabara meza yo hejuru. Ibi ntibikwiye kubareba gusa, ahubwo biranakorwa kubakorana umwuga namafoto na videwo, urugero, abafotora.
2. Nkuko mubizi, rimwe na rimwe ibara ryera rishobora gufata igicucu gitandukanye, cyangiza imikoreshereze yukoresha amashusho. Ubwoko bwa matrices burimo gusuzumwa butanga ibara ryera ryera nta nyongeramusaruro.
3. Kimwe mubibazo hamwe nubwoko bumwe na bumwe bugezweho ni inguni ntarengwa umuntu ashobora kureba. IPS matrices ntabwo ifite aho igarukira. Hano urashobora kubona ibyerekanwe kuri ecran uhereye kumpande zose. Igihe kimwe, nta ngaruka zo kugoreka amabara ukurikije inguni yo kureba.
4. Ubwiza bwerekana ntibuzangirika mugihe, kuko nta ecran yatwitse.

Ibikurikira byagaragaye nkibibi:

1. Nuburyo bwiza bwo hejuru bwibishusho, imbaraga nini ugereranije zirasabwa kugirango ecran ikore.
2. Hariho igihe cyo gusubiza.
3. Itandukaniro rito rigabanya ubwiza bwishusho yavuyemo.
4. Nubwo ibara ryera ryerekanwe neza, kimwe ntigishobora kuvugwa kubyirabura, kubera ko bitazaba byera, ariko ubwoko bumwe bwigicucu gisa.

Mugihe uhisemo ibikoresho bifite ecran nkiyi, uyikoresha agomba kuzirikana imbaraga gusa, ariko akanazirikana ko hariho ibihe bitera ibibazo.

Wibuke ko hari subtypes zitandukanye za matrices ya IPS. Ubwiza buhanitse ni P-IPS na AH-IPS.

Matrix

Abafite ibikoresho bifite ecran nkiyi bazashobora kubona ibyiza bikurikira:

1. Igisubizo kuri ibyo bikoresho kirihuta.
2. Itandukaniro ryiza cyane.
3. Mugaragaza ni nto.
4. Amabara yerekanwe aruzuye.
5. Birashoboka kubona ibara ryiza ryirabura.
6. Bitewe numwihariko wikoranabuhanga ryakoreshejwe, gukoresha ingufu zo kubona ishusho ni bike cyane ugereranije na IPS yerekanwe.
7. Hano hari impande nini yo kureba.

Kugereranya ibikoresho bya LCD na OLED:
Imbaraga za matrices zifitanye isano itaziguye no kuba hari izo ngaruka:

1. Umucyo mwinshi wamabara yavuyemo arashobora rimwe na rimwe kubabaza amaso.
2. Kumva neza ibyangiritse. Ndetse ibyangiritse byoroheje birashobora kwangiza ecran.
3. Mugihe cyo gukora, igihe, amabara azagenda ashira.
4. Akenshi biragoye kubona ishusho kuri ecran mumucyo mwinshi.
5. Ishusho y’ibara ryera ntabwo ifite ubuziranenge bwo hejuru, kuko hashobora kuba hari igicucu cyiyongereye, ubusanzwe gifite ibara ryijimye cyangwa umuhondo.

Iri koranabuhanga rifite inyungu zaryo zingenzi, kubakoresha bamwe bashobora kuba impamvu ifatika yo guhitamo kwerekana. LED Matrix:
Super AMOLED niterambere ryiterambere rya AMOLED. Nibyoroshye kandi bigufasha kurushaho kunoza ireme ryishusho, bigatuma irushaho gutandukana no kurushaho. Twabibutsa kandi ko urumuri rwizuba rwagabanutseho 80%, bigufasha kubona ishusho neza no kumunsi wizuba ryinshi. Gukoresha ingufu byagabanutseho 20%, bigatuma igikoresho kirushaho kuba ubukungu. Ni ngombwa kumenya ko iryo koranabuhanga rikomeje gutera imbere kurushaho. Kurugero, Super AMOLED Plus ya ecran yagaragaye. Moderi nshya yarushijeho kunoza ireme ryibishusho, biterwa no gukoresha tekinoroji ya Real-Stripe. Iyanyuma yahinduye uburyo amashusho ashushanywa.

Nigute ushobora kumenya icyerekezo cyiza mubihe bimwe

Abaguzi bareba ibisobanuro byigikoresho mugihe bahisemo igikoresho gikwiye, ariko barashobora kubura ikoranabuhanga ryakoreshejwe. Ariko, ibiranga ubwoko bwatoranijwe bwerekana muburyo bumwe burashobora gufata icyemezo. Urugero rwibi ni ecran yaka. Ntabwo bibaho muri IPS yerekanwe, itanga impamvu zo kubara kumikoreshereze yigihe kirekire yikoranabuhanga. Mugihe uhisemo AMOLED, kwerekana bizagenda byaka buhoro buhoro, bizagabanya ubwiza bwabyo. Ikindi kintu gikwiye kwitabwaho ni umunaniro ugaragara. Nibiri hasi kubakoresha bakoresha ecran ya IPS, ariko ugereranije hejuru kubantu bakunda kwerekana AMOLED. Kurundi ruhande, AMOLED ikoresha imbaraga nke kandi irakwiriye kubakunda ibikoresho byubukungu. Abakoresha barashobora kandi gukunda igisubizo cyihuse hamwe nabirabura beza. Itandukaniro ryiza cyane namabara meza arakwiriye kubamenya neza ubwiza bwibishusho. Tekinoroji zombi ziratandukanye kandi icyarimwe zuzuzanya. Igihe kirenze, tekinoroji yo gukora ecran iratera imbere kandi amakosa yabo arandurwa burundu cyangwa igice. Ariko, mugihe uhisemo igikoresho, ugomba kumenya ibyiza nibibi bya buri bwoko bwerekana.