Computer peripheral devices; handwriting boards (a product for inputting words and Chinese characters through handwriting words and Chinese characters on the touch screen); graphics tablets (an input device for computer graphics purpose); handwriting boards for use with computers; graphics tablets for use with computers; computer input terminals; central processing units; computers; speed checking apparatus for vehicles; recorded computer programmes; camcorders; word processors; recorded computer operating programs; recorded computer software; electronic pens; computer monitors; computer mouses; printers for use with computers; scanners; electronic pocket translators; notebook computers; electronic apparatus for registering attendance registers; electric door openers; time recording devices; punched card machines; telephone apparatus; graph plotters; portable ebook readers; traffic monitoring apparatus; electronic apparatus for human face recognition apparatus; portable tel