[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.inkano.cz\/oled-displeje-hudba-budoucnosti\/#Article","mainEntityOfPage":"https:\/\/www.inkano.cz\/oled-displeje-hudba-budoucnosti\/","headline":"OLED displeje, hudba budoucnosti","name":"OLED displeje, hudba budoucnosti","description":"N\u011bkte\u0159\u00ed o OLED displeji mluv\u00ed jako o displeji, kter\u00fd v\u00a0p\u0159\u00ed\u0161t\u00edch letech ovl\u00e1dne trh. A to i p\u0159es n\u011bkter\u00e9 jeho nedostatky. V\u00a0n\u011bkter\u00fdch parametrech na LCD prost\u011bP\u0159e\u010d\u00edstOLED displeje, hudba budoucnosti<\/span><\/a><\/a>","datePublished":"2020-09-20","dateModified":"2023-06-06","author":{"@type":"Person","@id":"https:\/\/www.inkano.cz\/author\/#Person","name":"","url":"https:\/\/www.inkano.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/91b1fc57487c55a66a7777af0dd690bf69c571b4a9b15cda0db8854a78b7888c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/91b1fc57487c55a66a7777af0dd690bf69c571b4a9b15cda0db8854a78b7888c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"inkano.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.inkano.cz\/wp-content\/uploads\/img_a329423_w2617_t1541867825.jpg","url":"https:\/\/www.inkano.cz\/wp-content\/uploads\/img_a329423_w2617_t1541867825.jpg","height":0,"width":0},"url":"https:\/\/www.inkano.cz\/oled-displeje-hudba-budoucnosti\/","wordCount":456,"articleBody":"\tN\u011bkte\u0159\u00ed o OLED displeji mluv\u00ed jako o displeji, kter\u00fd v\u00a0p\u0159\u00ed\u0161t\u00edch letech ovl\u00e1dne trh. A to i p\u0159es n\u011bkter\u00e9 jeho nedostatky. V\u00a0n\u011bkter\u00fdch parametrech na LCD prost\u011b nem\u00e1. Jin\u00ed naopak nedaj\u00ed na LCD dopustit, a\u010dkoliv v\u00a0n\u011bkter\u00fdch specifikac\u00edch zat\u00edm OLED displej\u016fm konkurovat nem\u016f\u017ee.\tOLED displeje u\u017e nejsou v\u00a0plenk\u00e1ch. Dosahuj\u00ed te\u010f puberty, d\u016fle\u017eit\u00e9ho obdob\u00ed v\u00a0jejich v\u00fdvoji.\tNajdeme je v\u00a0nejr\u016fzn\u011bj\u0161\u00edch aplikac\u00edch. R\u016fzn\u00e9 druhy OLED displej\u016f jsou pou\u017e\u00edv\u00e1ny v\u00a0telefonech, MP3 p\u0159ehr\u00e1va\u010d\u00edch, PCs, televiz\u00edch, navigac\u00edch, chytr\u00fdch hodink\u00e1ch nebo laptopech.\tV\u00fdrobci telefon\u016f je instaluj\u00ed do sv\u00fdch TOP chytr\u00fdch telefon\u016f. Apple ned\u00e1vno p\u0159edstavil iPhony XS a XS Max, ve kter\u00fdch OLED nechyb\u00ed.\t\tPrincip funkceOLED je zkratka z\u00a0anglick\u00e9 Organic Light Emitting Diode. V\u00a0p\u0159ekladu to znamen\u00e1 Organick\u00e1 Sv\u011btlo Emituj\u00edc\u00ed dioda.Pr\u00e1v\u011b organick\u00fd materi\u00e1l je z\u00e1kladn\u00edm prvkem cel\u00e9 technologie.P\u0159edstavme si sendvi\u010d z\u00a0n\u011bkolika vrstev. Po kraj\u00edch jsou elektrody. Anoda je vrstva nejd\u00e1l od na\u0161eho oka, naopak katoda nejbl\u00ed\u017ee. Uvnit\u0159 se nach\u00e1z\u00ed minim\u00e1ln\u011b dal\u0161\u00ed dv\u011b vrstvy a ty jsou vyrobeny ze zmi\u0148ovan\u00e9ho organick\u00e9ho podkladu. Organick\u00e1 vrstva nad anodou je vrstva vodiv\u00e1. Organick\u00e1 vrstva pod katodou je vrstva emisn\u00ed tedy vyza\u0159uj\u00edc\u00ed.Po p\u0159ipojen\u00ed nap\u00e1jen\u00ed na krajn\u00ed vrstvy, anodu a katodu, pos\u00edl\u00e1 nap\u00e1jec\u00ed zdroj elektrony katod\u011b a kladn\u00e9 d\u00edry anod\u011b. Vodiv\u00e1 vrstva z\u00edsk\u00e1v\u00e1 kladn\u00fd n\u00e1boj. Vyza\u0159uj\u00edc\u00ed vrstva dost\u00e1v\u00e1 z\u00e1porn\u00fd n\u00e1boj. \u00a0P\u0159ich\u00e1z\u00ed na \u0159adu dal\u0161\u00ed v\u00fdznamn\u00e1 akce. D\u00edry opou\u0161t\u00ed vodivou vrstvu a p\u0159esouvaj\u00ed se do emisn\u00ed vrstvy, kde se st\u0159et\u00e1vaj\u00ed s\u00a0elektrony. Onen st\u0159et se ozna\u010duje jako rekombinace. Elektron a d\u00edra zaniknou, \u010d\u00edm\u017e se uvoln\u00ed energie v\u00a0podob\u011b sv\u011btla.\tV\u00fdhody OLED displej\u016f–\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Ka\u017ed\u00fd obrazov\u00fd bod dok\u00e1\u017ee sv\u00edtit s\u00e1m o sob\u011b. To je z\u00e1sadn\u00ed rozd\u00edl oproti LCD, kde je nutn\u00e1 podsv\u011bcovac\u00ed vrstva. V\u00fdhodn\u00fd je tento fakt p\u0159i zobrazov\u00e1n\u00ed \u010dern\u00e9. Zat\u00edmco u OLED displej\u016f se pixel prost\u011b vypne a je \u010derno, tak u LCD je aktivn\u00ed podsv\u00edcen\u00ed, kter\u00e9 \u010dernou degraduje na \u0161edou. D\u00edky tomu dosahuje OLED lep\u0161\u00edho kontrastu.–\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Struktura OLED displej\u016f se vyzna\u010duje tenkost\u00ed, lehkost\u00ed i mo\u017enou ohebnost\u00ed.–\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Pozorovac\u00ed \u00fahly jsou skv\u011bl\u00e9, proto\u017ee pixely jsou oku t\u00e9m\u011b\u0159 nadosah na povrchu displeje.\u00a0\tNev\u00fdhody OLED displej\u016f–\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Dra\u017e\u0161\u00ed v\u00fdroba displej\u016f v\u00a0porovn\u00e1n\u00ed s\u00a0LCD.–\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Ot\u00e1zkou je \u017eivotnost obrazovek.–\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Probl\u00e9mem je zachov\u00e1n\u00ed intenzity barev 3.8\/5 - (10 votes) "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"OLED displeje, hudba budoucnosti","item":"https:\/\/www.inkano.cz\/oled-displeje-hudba-budoucnosti\/#breadcrumbitem"}]}]