| kmischina |
2010-03-05 16:33 |
3片式LCD面板貼付裝置的說明
3片式LCD投影機(jī)面板貼付裝置的介紹 z`sW5K(A
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深圳愛 普生、日本三洋、夏普的投影機(jī)生產(chǎn)用的3片式LCD面板貼付裝置均由日本神津精機(jī)株式會(huì)社提供。廣州市嘉銘工業(yè)器材有限公司為日本神津精機(jī)的中國總代理。 ) k Ij Z
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此系統(tǒng)使用3臺(tái)6軸機(jī)械手，在光學(xué)部件上貼付R、G、B、3ch的各個(gè)LCD面板的裝置。 FpZ5@
利用5臺(tái)（周邊4處、中央1處）的CCD彩色相機(jī)，拍攝投影機(jī)在屏幕上的調(diào)整用測(cè)試圖形的圖像，將這些圖像錄入在圖像處理機(jī)構(gòu)內(nèi)的畫幀儲(chǔ)存器中。在各個(gè)相機(jī)設(shè)置的CPU接口上進(jìn)行圖像處理運(yùn)算，自動(dòng)進(jìn)行LCD面板的位置調(diào)整后，在UV照射裝置中，在光學(xué)部件上UV接合LCD面板進(jìn)行貼付。 rge s`&0
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Three-Color LCD Panel Pasting Unit VKM-26 1w#vy1m J
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This system attaches three channel RGB LCD panels to an optical block using three six-axis manipulators. WnhH]WY
A test pattern for adjustment that is projected on the screen is capured by five CCD color cameras (four near the perimeter ,one at the center),and the image is loaded into the frame memory inside the image processing unit .Image processing calculations are pertormed by the CPU for each camera and the positios of the LCD panels are automatically adjusted .Then the LCD panels are adhered to the optical block by UV bonding by means of a UV irradiator. ?f*>=;7=
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３板式LCDパネル貼付裝置VKM-26 $]MOAj"LH
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