matrix n. (pl. matrices 或matrixes) 1.【解剖學】子宮;母體;發(fā)源地,策源地,搖籃;【生物學】襯質(zhì)細胞;間質(zhì);基質(zhì);母質(zhì)。 2. 【礦物】母巖;脈石;【冶金】基體;【地質(zhì)學;地理學】脈石;填質(zhì);雜礦石。 3. 【印刷】字模;型版,紙型;鑄型,陰模。 4.【陣】(矩)陣,方陣;母式;【物理學】間架;【無線電】矩陣變換電路。 5.【染】原色〔紅黃藍白黑五種〕。 the matrix of a nail 【解剖學】指甲床。
Although many achievements have been acquired in oled structure material , production technology , drive methods , oled technology is just at the beginning , oled has given an equal chance for every company and country , and it is very important for our country to develop displaying technology of our own . the research direction of oled is managing to improve the device lifetime , at the same time found a perfect production technological flow and the global standard production mode . it is still a arduous mission that we want to live up to a batch production of oled displays in the future some years . active matrix organic light emitting diode ( am - oled ) adopts a circuit structure based on matrix addressing , and its driving circuit includes pixel driving circuit and peripheral driving circuit 在文中,首先,分析和研究了有源oled的像素驅(qū)動電路,闡述了amoled顯示屏及其周邊驅(qū)動電路的結構和原理;其次,提出了qvga分辨率的有源oled顯示屏列電極數(shù)據(jù)引線的分塊( block )方法,確定屏上驅(qū)動電路所需要的控制信號之間時序關系和幅值要求;最后,以fpga控制器的設計為核心,對外圍控制ic進行了具體設計,建立控制器電路模塊模型和算法流程,通過quartus軟件對其內(nèi)部的各個電路模塊進行綜合設計和仿真,得到了正確的仿真波形,完成了分辨率為qvga ( 320 3 240 )的amoled專用驅(qū)動電路的設計。