銆�銆�LCOS鏄�寰�闆诲瓙瀛�(xu茅)銆佸厜瀛�(xu茅)鍜岃�栭牷椤�绀烘妧琛�(sh霉)鐩哥祼(ji茅)鍚堢殑鏂版妧琛�(sh霉)銆傛垜鍦婰COS寰�椤�绀鸿姱鐗囩殑鐮旂┒濮嬩簬1998骞达紝鍗楅枊澶у��(xu茅)淇℃伅瀛�(xu茅)闄㈠厜闆诲瓙鎵�鍦ㄦ暀鑲查儴鍜屽ぉ娲ュ競绉戝�旂殑鏀�鎸佷笅锛屽湪鍦嬪収(n猫i)鐜囧厛闁嬪睍浜哃COS寰�椤�绀哄櫒鑺�鐗囨妧琛�(sh霉)鐨勭爺绌讹紝鍙栧緱浜嗛噸澶ч��(j矛n)灞�锛岃嚜涓荤爺鍒舵垚鍔熸垜鍦嬫灇LCOS寰�椤�绀鸿姱鐗�銆傚崡闁嬪ぇ瀛�(xu茅)宸茬稉(j墨ng)鎺屾彙浜哃COS鑺�鐗囪��(sh猫)瑷堢殑闂�(gu膩n)閸垫妧琛�(sh霉)锛屽湪鍦嬪収(n猫i)鍗婂皫(d菐o)楂旂敓鐢�(ch菐n)寤犳祦鐗�锛屽仛鍑虹殑SVGA鍒嗚鲸鐜囩殑LCOS妯″��锛岄噰鐢ㄨ嚜涓婚枊鐧�(f膩)鐨勬帶鍒堕浕璺�锛屽彲浠ユ挱鏀綝VD闆诲奖銆傚湪LCOS鑺�鐗囪��(sh猫)瑷堝拰鎺у埗闆昏矾鏂归潰宸茬稉(j墨ng)鐢宠珛浜嗗�氶爡鐩搁��(gu膩n)灏堝埄銆傝〃鏄庢垜鍦嬪湪LCOS寰�椤�绀哄櫒鑺�鐗囨柟闈�锛屽叿鏈変簡鑷�涓荤煡璀樼��(ch菐n)娆�(qu谩n)鐨勬牳蹇冩妧琛�(sh霉)锛岀偤鎴戝湅LCOS鐢�(ch菐n)妤�(y猫)閺堢殑褰㈡垚濂犲畾浜嗘妧琛�(sh霉)鍩虹��(ch菙)銆傝繎鍏╁勾锛屽湪鐧�(f膩)灞昄COS鐩搁棞(gu膩n)鎶�琛�(sh霉)鏂归潰锛屾垜鍦嬫湁鑶借瓨鐨勬斂搴滈牁(l菒ng)灏�(d菐o)銆佷紒妤�(y猫)瀹跺拰鐮旂櫦(f膩)鍠�浣嶉兘琛ㄧ��(xi脿n)浜嗘サ澶х殑闂�(gu膩n)娉ㄥ拰绌嶆サ鐨勯熆鎳�(y墨ng)锛屼竴娆℃槸浠ュ寳浜�骞惧�嬩紒妤�(y猫)鐐轰腑蹇冪殑LCOS鑱�(li谩n)鍚堥珨锛屽彟涓�娆℃槸2003骞翠俊鎭�鐢�(ch菐n)妤�(y猫)閮ㄧ殑闋呯洰鎷涙��(bi膩o)銆侺COS鎶�琛�(sh霉)纰哄�︽槸鎴戝�戜笉渚濋潬鍦嬪�栬�岀崹绔嬭嚜涓荤櫦(f膩)灞曞ぇ灞忓箷鎶曞奖鏍稿績鎶�琛�(sh霉)鐨勬��(j墨)鏈�锛岀瓎鑰呰獚(r猫n)鐐虹洰鍓嶆垜鍊戠櫦(f膩)灞曡純鎱㈢殑涓昏�佸師鍥犳槸锛氱敱浜嶭COS娑夊強鐨勬妧琛�(sh霉)闁�椤炶純澶氾紝鎴戝�戠殑涓绘敾鏂瑰悜涓嶆槑纰猴紝灏嶆牳蹇冩妧琛�(sh霉)鐨勬姇鍏ヤ笉瓒�锛屼笉鑳界櫦(f膩)鎻�鏍稿績鎶�琛�(sh霉)灏嶇敘(ch菐n)妤�(y猫)閺堢殑鎷夊嫊浣滅敤銆�

銆�銆�LCO S 鏄�涓�闁�闆嗗�氶杸瀛�(xu茅)绉戠煡璀樹簬涓�楂旂殑楂樼簿灏栨妧琛�(sh霉)銆傚洜姝� I C瑷�(sh猫)瑷堜汉鍝¤�佽�冩叜娑叉櫠椤�绀虹殑鐗规畩瑕佹��锛屽皪 闆昏矾閫�(j矛n)琛岃��(di脿o)鏁� 浠ュ強鍐嶈ō(sh猫)瑷� .

銆�銆�LCOS椹�(q奴)鍕曠郴绲�(t菕ng)鐨勮ō(sh猫)瑷堥渶瑕佽�冩叜浠ヤ笅鏂归潰 :

銆�銆�1銆佸櫒浠剁殑椤�绀鸿��(gu墨)妯�

銆�銆�濡備粖灏嶄簬淇℃伅椤�绀虹殑瑕佹眰瓒婁締瓒婇��锛岀敱浜庝俊鎭�閲� 宸ㄥぇ锛屽仛鐐轰俊鎭�椤�绀虹殑鍦栧儚椤�绀哄��锛屽繀闋堣兘澶犲寘鍚�鐩″彲鑳藉�氱殑淇℃伅閲� 浠ュ強妤� 鐐鸿睈瀵岀殑椤�绀烘墜娈点�傚皪浜庨’绀哄櫒 鐨勮�佹眰灏辨槸瑕佹湁瓒冲�犲�氱殑椤�绀哄柈鍏冧締瀹屾垚淇℃伅鐨勯’绀�锛屽苟涓旈’绀虹殑鍠�鍏冧俊鎭�瑕佺洝閲忓湴璞愬瘜銆�

銆�銆�涓�鑸�渚嗚��锛� 鐩�鍓� 鐨勬暩(sh霉)瀛� 闆昏�栭兘閲� 鐢� 4:3鎴� l   6:9鐨勯暦瀵�姣�锛岄�欐ǎ鏇寸�﹀悎浜虹殑瑕栬�虹壒榛烇紝绲︿汉鏇存竻鏅扮殑瑕栬�哄湒鍍�銆傞’绀鸿��(gu墨)妯＄殑澶у皬鐩存帴鍒剁磩钁楅﹨(q奴)鍕曢浕璺�鐨勮��(sh猫)瑷堬紝鍦ㄤ俊鎭�椤�绀哄牬闋讳笉璁婄殑鎯呮硜涓�锛屾洿澶氱殑鍍忕礌鍠�鍏冩剰鍛宠憲闇�瑕佹洿蹇�鐨勫皨鍧�鏅傞枔锛屾剰鍛宠憲鐩告噳(y墨ng)鐨勬恫鏅跺儚绱犲柈鍏冩湁钁楁洿灏忕殑鍏呮斁闆荤殑鏅傞枔锛屼互鍙婇珮閫熷伐浣滀笅鐨勯浕纾佸共鎿惧拰鍔熻�楀姞澶х瓑璜稿�氬晱椤�銆傞’绀鸿��(gu墨)妯″�﹂殯涓婂氨鏄�鍍忕礌鍠�鍏冪殑澶氬��锛屾焙瀹氫簡椤�绀烘檪鐨勫垎杈ㄧ�� .鍍忕礌鍠�鍏冭秺澶�锛屼竴鍓�鍦栧儚涓婇’绀虹殑淇℃伅灏辫秺澶� , 鐣� 闈� 鏇� 娓� 鏅� 銆侀�� 鐪� .

銆�銆�2銆佺伆搴︾瓑绱�

銆�銆�鐏板害绛夌礆姹哄畾 浜嗛’绀轰腑椤忚壊鐨勬几璁� .楂樼殑鐏板害绛夌礆鍙�浠ユ彁渚涙洿鐐鸿睈瀵岀殑椤忚壊椤�绀�锛屾洿鐐洪�肩湡鐨勮壊宸�銆傚偝绲�(t菕ng)CRT椤�绀哄櫒鏄�鍒╃敤闄版サ灏勭窔鐨勫挤(qi谩ng)搴︿締鎺у埗椤�绀烘檪鐨勭伆搴︾瓑绱氱��銆傜敱浜嶭COS椤�绀哄櫒鍏惰几鍏ョ殑淇¤櫉閮芥槸鏁�(sh霉)瀛楁柟寮忕殑锛屼篃灏辨槸瑾�鐏板害绛夌�� 鐨勬帶鍒堕兘鏄�鐢辫几鍏� 鐨勫湒鍍忎俊铏熸焙瀹氱殑銆傚姞鍦ㄦ恫 鏅朵笂鐨勯﹨(q奴)鍕� 闆诲�撳氨鏄�杓稿叆鐨勬暩(sh霉)瀛椾俊铏熼��(j矛n)琛屾暩(sh霉)妯¤綁(zhu菐n)鎻涘悗鐨勬ā鎿�閲� ,浜庢槸杓稿叆鏁�(sh霉)瀛椾俊铏熺殑浣嶆暩(sh霉)灏辨焙瀹� 浜嗛’绀� 鐨勭伆搴︾瓑绱氥�傝ō(sh猫)瑷堢郴绲�(t菕ng)鏅傚氨瑕佽�冩叜鐏板害绛夌礆鐨勮�佹�� ,鏍规摎(j霉)閫欎竴瑕佹眰姹哄畾杓稿叆鏁�(sh霉)瀛楀湒鍍忎俊铏熺殑浣嶆暩(sh霉) .涓�鑸�渚嗚�� ,瓒婇珮鐨勭伆搴︾瓑绱氶’绀烘檪鐨勮壊褰╀俊铏熷氨鏇磋睈瀵�锛屽湒璞″氨鏇磋睈 瀵屽�氬�� .鐒惰��锛屽�炲ぇ鐏板害绛夌礆涔熷氨瑕佹眰鏈夋洿澶氱殑鏁�(sh霉)瀛椾俊铏熻几鍏� ,閫欐ǎ灏嶄簬绯荤当(t菕ng)渚嗚�� ,灏辫�佺浉鎳�(y墨ng)鍦板�炲姞閲囨ǎ鍜屼繚鎸� 闆昏矾鐨勮��(gu墨)妯� ,閭勬渻甯朵締鑺�鐗囬潰绌嶅�炲ぇ绛夊晱椤� .涓�鑸� LCOs瑷�(sh猫)瑷堥噰鐢ㄧ殑閮芥槸 8浣嶆暩(sh霉)瀛楄几鍏� 鍦栧儚淇¤櫉锛岄�欐ǎ灏辨湁 2   8=25 6绱氱伆搴� .閫欏皪浜庢櫘閫氬湒鍍忛’绀轰締瑾�鏄�瓒冲�犵殑浜嗐��

銆�銆�3銆丩COS涓�鐨勫姛鑰楀姛鑰楀皪浜嶭COS鐨勪娇鐢ㄦ槸涓�鍊嬪ぇ鍟忛��銆備互鑳屾姇寮� LCOS鐐轰緥锛岀敱浜� LCOS鑺�鐗囨櫘閬嶅緢灏�锛岃В姹烘暎鐔辨槸寰堥噸瑕� 鐨勫晱椤� .LCOS鑺�鐗囪��(gu墨)妯℃瘮杓冨ぇ銆佸瘑搴﹂珮锛屽毚(y谩n)鏍兼帶鍒剁郴绲�(t菕ng)鍔熻�楀彲 浠ュ�炲姞绯荤��(t菕ng)鐨勭┅(w臎n)瀹氭��銆傜暥(d膩ng)鍏夋簮鐓у皠鍒� LCOS鑺�鐗囩殑鏅傚��?q奴)鈶瑰墣閰掝儛鑷忓洘濡婃潌鍋曚粰?,鍦ㄥ櫒浠剁殑婧�搴︾壒鎬т綔鐢ㄤ笅锛岀郴绲�(t菕ng)鐨勫姛鑰椾篃灏囨渻杩呴�熶笂鍗�锛岄�欏皪绯荤当(t菕ng)绌�(w臎n) 瀹氭�ф渻閫犳垚涓�瀹氱殑褰遍熆銆�

銆�銆�鐐轰簡浣垮櫒浠惰兘澶犳�ｅ父鍦板伐浣�锛屽繀闋堟帶鍒跺叾鍔熻�楀拰婧�搴︾壒鎬� .LCOS鑺�鐗� 鐨勫姛鑰楀寘鎷�涓夊�嬮儴鍒� :

銆�銆�鈼忛潨鎱�(t脿i)鍔熻�� P  :灏嶄簬 CMOS闆昏矾渚嗚��锛屽彲 浠ュ拷 鐣� :

銆�銆�鈼� 鍕� 鎱�(t脿i)鍔熻�� P :涓� 瑕佹寚閫� 琛屽�� 鍏ュ湒鍍� 淇¤櫉鏅�锛屾瘡鍒� 銆佹瘡琛屽儚 绱� 锛� 闆诲�� 锛夊厖鏀� 闆绘墍鐢�(ch菐n)鐢� 鐨勪氦娴� 鍔� 鑰� .

銆�銆�鈼忓牬 鍙嶈綁(zhu菐n)鍔熻�� P 锛� 浠ヨ搵鏉� 闆绘サ鍙嶈綁(zhu菐n)鐐轰緥 锛� :鎸囪搵鏉� 闆绘サ鍋� 鍛� 鏈熸�� 闆诲牬 鍙嶈綁(zhu菐n) 鏅� 闇�瑕� 鐨勫姛 鑰楅浕瀹瑰拰鍍忕礌鍠�鍏冪殑鍏呮�� 闆讳笂浠ュ強閫�(j矛n)琛屾ā鏁�(sh霉)杞�(zhu菐n)鎻涙檪鐨勫姛鑰� .瑷�(sh猫)瑷堜腑瑕佽�冩叜閫欎簺鍔熻�楃殑鐗� 榛炲拰鍒嗗竷鐗规�� ,鍦� 闆昏矾瀵︾従(xi脿n)涓婂皪閫欎簺鍔熻�楀姞 浠ユ湁鏁堟帶鍒讹紝寰炶�屽�︾��(xi脿n)LCOS浣庡姛鑰� 鐨勭壒榛�

銆�銆�4銆佸熀浜庢恫鏅剁殑鐗规畩鑰冩叜鍙婅ō(sh猫)瑷�

銆�銆�鐢变簬娑叉櫠鍦ㄤ笉鍚岄﹨(q奴)鍕曢浕澹撲綔鐢ㄤ笅鍏跺皪鍏夌窔鐨勪綔鐢ㄦ槸涓嶄竴妯ｇ殑锛屽叾閫忓厜鐜囬毃钁楅﹨(q奴)鍕� 闆诲�撲�� 鍚岃�岀櫦(f膩)鐢熻畩鍖�锛屽洜鑰�锛屾柦鍔犵殑椹�(q奴)鍕曢浕澹撲俊铏熷繀闋堣垏鐗瑰畾鐨勬恫鏅剁壒鎬х浉鍖归厤 .娑� 鏅剁殑閫忓厜鐜囨槸闅ㄨ憲椹�(q奴)鍕� 闆诲�撶殑寮�(qi谩ng)寮辫�岃畩鍖栫殑锛岃ō(sh猫)瑷堟檪瑕佷娇鍔犲湪娑叉櫠鍍忕礌涓婄殑椹�(q奴)鍕曢浕澹撹惤鍦ㄦ湁鏁堢殑娑叉櫠椤�绀哄崁(q奴)闆诲�撹寖鍦嶅��(n猫i)?锛熺搐]鍒伴�欏�嬪洜绱狅紝瑷�(sh猫)瑷堥噰鐢� 鐨勫伐钘濆繀闋堣兘澶犳豢瓒虫恫鏅堕﹨(q奴)鍕曠殑瑕佹眰 .鐩�鍓嶇殑娑� 鏅堕’绀� ,鍏舵渶 鐧藉拰鏈�榛戞厠(t脿i)鐩告噳(y墨ng)鐨勯﹨(q奴)鍕曢浕澹撹�佺浉宸�鍗佸咕浼� ,瑷�(sh猫)瑷堟檪闇�瑕侀噰鐢ㄨ兘澶犲吋瀹归珮闆诲�撶殑宸ヨ��銆傜洰鍓嶄娇鐢ㄧ殑涓�鑸�閮芥槸鏁�(sh霉)瀛椾俊铏熻几鍏�锛屽湪鏁�(sh霉)瀛楅儴鍒嗙殑闆昏矾涓�閲囩敤浣庡�撳伐钘濆氨鍙�浠�銆傝�� 鐢辨暩(sh霉)瀛楀埌妯℃摤鐨勮綁(zhu菐n)鍖栧叾杓� 鍑洪浕骞虫噳(y墨ng)鑸囨恫鏅跺弮鏁�(sh霉)鐩稿尮閰�锛岃�佹湁鐩告��(y墨ng)鐨勫緸浣庨浕骞冲埌楂橀浕骞宠綁(zhu菐n)鍖栫殑瑷�(sh猫)瑷�锛屼娇绶ㄧ⒓杞�(zhu菐n)鍖栧悗灏嶆噳(y墨ng) 鐨勬ā鎿� 闆诲�撳�奸兘鑳藉�犺惤鍦ㄦ湁鏁堢殑娑叉櫠椤�绀哄崁(q奴) 涔� 鍏�(n猫i) .

銆�銆�娑� 鏅舵槸涓�绋�瀹规槗鑰佸寲 鐨勫櫒浠�锛屽湪涓�瀹氶浕骞充綔鐢ㄤ笅锛屾恫鏅跺垎瀛愮殑鏃嬭綁(zhu菐n)鏈冨姞閫熻�佸寲鐨勯亷绋� .鐐轰簡寤堕暦娑叉櫠鐨勪娇鐢ㄥ＝鍛藉繀闋堜娇鍏跺伐浣滈浕澹撳钩鍧囧�肩偤闆�锛屽氨鏄�瑾�娑叉櫠鎳�(y墨ng)瑭插伐浣滃湪浜ゆ祦灏嶇ū 鐨勯浕澹撻﹨(q奴)鍕曚箣涓�銆傞�欑ó淇¤櫉闆诲钩鐨勫弽杞�(zhu菐n) 鐩�鍓嶄富瑕侀泦涓�浜庝互涓嬪咕绋�鏂规�� :

銆�銆�骞�鍙嶈綁(zhu菐n) 銆佽�屽弽杞�(zhu菐n) 銆佸垪鍙嶈綁(zhu菐n)鍜屽儚 绱犲弽杞�(zhu菐n)鎶� 琛�(sh霉)銆傚墠鍏╃ó鏂规硶鍔熻�楄純灏�锛屼絾鍦ㄩ﹨(q奴)鍕曢浕澹撴サ鎬ц綁(zhu菐n)鎻涙檪鍦ㄦ巸鎻忛浕妤典笂鐢�(ch菐n)鐢熷緢澶х殑澹撻檷锛屽皫(d菐o)鑷� 闆绘サ涔嬮枔鐨勪俊铏熶覆?d膩ng)_鑰屽奖闊块’绀烘晥鏋� :鍒楀弽杞�(zhu菐n)鍜屽儚绱犲弽杞�(zhu菐n)鎶�琛�(sh霉)閫氶亷鎻愰珮椹�(q奴)鍕曢浕澹撴サ鎬ц綁(zhu菐n)鎻涚殑闋荤巼锛屼娇 闆诲�撴サ鎬ц綁(zhu菐n)鎻涙檪鐢�(ch菐n)鐢熺殑闆绘祦鍍呭湪鐩歌嚚鐨勫儚绱犱箣闁撴祦鍕� ,寰炶�屾彁楂樹簡鍍忕礌闆诲�撳埌閬�(d谩)绌�(w臎n)瀹� 榛炵殑閫熷害 ,娓涘皬 浜嗘按骞虫柟 鍚戜笂 鐨勪覆?d膩ng)_锛屾槑椤�鏀瑰杽浜嗛’绀鸿��(zh矛)閲�锛屽叾缂洪粸鏄�鍔熻�� 姣旇純澶�銆備竴鑸�鍦ㄥ垎杈ㄧ巼楂�銆佸皪椤�绀哄搧璩�(zh矛)瑕佹眰杓冮珮鐨勫牬鍚堜笅鑰冩叜閲囩敤鍒楀弽杞�(zhu菐n)鍜屽儚绱犲弽杞�(zhu菐n)鎶�琛�(sh霉)锛屽惁鍓囬噰鐢ㄥ箑鍙嶈綁(zhu菐n)鎴栬�屽弽杞�(zhu菐n)涔熷彲婊胯冻瑕佹眰 .