TFT液晶显示屏图象怎么产生?
TFTXIANSHIQISHI“BOMOJINGTIGUAN”DESUOXIE,TASHIZHIBOMOYEJINGXIANSHIQI,DANSHIJISHANGSHIZHIBOMOJINGTIGUAN(JUZHEN) - TAKEYI“ZHUDONG”KONGZHIPINGMUSHANGDEGEGEXIANGSU。ZHEIYESHISUOWEIDEYOUYUANJUZHENTFTDEQIYUAN。
NEIMETUXIANGDAODISHIZENMECHANSHENGDENI?JIBENYUANLIHENJIANDAN:LCDPINGMUYOUXUDUOFACHURENHEYANSEGUANGDEXIANGSUZUCHENG,ZHIYAOKONGZHIGEGEXIANGSUYIXIANSHIXIANGYINGDEYANSEJIKE。ZAITFT LCDZHONG,TONGCHANGSHIYONGBEIGUANGJISHU。WEILEJINGQUEKONGZHIMEIGEXIANGSUDEYANSEHELIANGDU,XUYAOZAIMEIGEXIANGSUZHIHOUANZHUANGKUAIMENSHIKAIGUAN。DANG“BAIYECHUANG”DAKAISHI,DENGKEYITONGGUO,BINGQIE“DANGBAIYECHUANGGUANBISHI,GUANGXIANWUFATONGGUO。DANGRAN,JISHUSHIXIANBINGBUXIANGGANGCAISHUODENEIMEJIANDAN.LCDLIYONGLEZHEIXIETEXINGYEJING(JIARESHIWEIYETI,LENGQUESHIWEIGUTI)。
TONGCHANG,YEJINGYOUSANZHONGXINGSHI:
ZHANTUZHUANGJINJINGYEJING
SIZHUANGYEJINGJIUXIANGYIGENJINGMEIDEHUOCHAIBANG
DANGUCHUNYANGYEJING
YEJINGXIANSHIQISHIYONGDENGSIXINGZHUANG。DANGWAIBUHUANJINGFASHENGBIANHUASHI,QIFENZIJIEGOUYEHUIFASHENGBIANHUA,CONGERJUYOUBUTONGDEWULITEXING - RANGGUANGXIANTONGGUOHUOZUDANGGUANGXIANDEMUDE - JIUXIANGBAIYECHUANGYIYANG。
MEIGERENDOUZHIDAOSANYUANSE,YINCILCDPINGMUSHANGDEMEIGEXIANGSUXUYAOYOURUSHANGSUOSHUDESANGEXIANGSIDEJIBENZUJIANZUCHENG,BINGFENBIEKONGZHIHONGSE,LVSEHELANSESANZHONGYANSE。
MUQIANZUICHANGYONGDESHINIUQUXIANGLIETFTYEJINGXIANSHIQI。YIXIASHIZHEIZHONGTFTYEJINGXIANSHIPINGRUHEGONGZUODESHUOMING。
ZAISHANGCENGHEXIACENGSHANGYOUAOCAO,QIZHONGSHANGAOCAOZONGXIANGBUZHI,XIACENGHENGXIANGBUZHI。DANGWEISHIJIADEYEJINGCHUYUZIRANZHUANGTAISHI,TONGGUOFAGUANGTUAN2aCONGNIUQUXIANGLIETFTXIANSHIPINGDESHIYICENGFASANDEGUANGCHUANGUOZHONGJIANCENG,BINGQIEFASHENG90DUDEJIBIAN,SHIDEXIACENGKEYISHUNLICHUANSHU。
DANGZAILIANGCENGZHIJIANSHIJIADIANYASHI,CHANSHENGDIANCHANG,BINGQIEYEJINGCHUIZHIPAILIE,SHIDEGUANGBUHUINIUQU - JIEGUOSHIGUANGBUNENGCHUANGUOXIACENG。
TFTXIANGSUJIEGOU:LVSEQIGENJUYANSEFENWEIHONGSE,LVSEHELANSE,BINGYICIPAILIEZAIBOLIJIBANSHANG,XINGCHENGDUIYINGYUYIGEXIANGSUDEZU。MEIGEDANSELVBOQICHENGWEIZIXIANGSU。YEJIUSHISHUO,RUGUOTFTXIANSHIQIZHICHI1280×1024DEZUIDAFENBIANLV,ZEXUYAOZHISHAO1280×3×1024GEZIXIANGSUHEJINGTIGUAN。DUIYU15YINGCUNTFTXIANSHIPING(1024×768),YIGEXIANGSUDAYUEWEI0.0188YINGCUN(XIANGDANGYU0.30mm),DUIYU18.1YINGCUNTFTXIANSHIPING(1280×1024),TASHI0.011YINGCUN(XIANGDANGYU0.28mm) 。
XIANGSUDUIYUXIANSHIQISHIJUEDINGXINGDE,BINGQIEMEIGEXIANGSUYUEXIAO,XIANSHIQIKEYISHIXIANDEZUIDAFENBIANLVYUEDA。RANER,YOUYUJINGTIGUANWULITEXINGDEXIANZHI,CIJIEDUANTFTDEMEIGEXIANGSUDECHICUNJIBENSHANGWEI0.0117YINGCUN(0.297HAOMI),YINCIDUIYU15YINGCUNXIANSHIQI,FENBIANLVJINWEI1280×1024ZUIDAZHI。
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