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专利名称：PORTABLE HIGH SPEED INTERNET ACCESS
DEVICE
发明人：TULI, RAJA申请号：CA0200048申请日：20020118公开号：WO02057951A3公开日：20030522
摘要：The invention relates to a host computer system which receives information,rasterizes it, compresses it and transmits it to a portable device which decompresses theimage to display it on a screen. The image can be decompressed in whole or in parts tobe viewed as the used scrolls through the image. An electronic touch screen keyboard isfeatured, which is used to input text characters in a text area on the screen of the device.Thereafter, text is transmitted to specific areas on a virtual browser in the host computeras a string of characters, or individually, with refreshed images of the virtual browser sentback to the device for each transmission. The CPU of the PDA renders each text characteron the display of the device for the user to view instantly, by making a bitmap.
申请人：TULI, RAJA
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