Hand-held information equipment provided integrally with an image reader reads out image data of a data storage unit by means of a retrieval data creation requesting unit and sends them to an information processor. The information processor converts the image data into text data for retrieval by means of a character recognition unit and creates indexes by means of an index creation unit. On receipt of thus created text data and indexes, the hand-held information equipment combines the text data and indexes with the image data for entry into a data storage unit by means of a retrieval data entry unit.

 
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< Apparatus and method for image processing of hand-written characters using coded structured light and time series frame capture

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> Radio calibration by correcting the crystal frequency

> Mobile-type electronic apparatus and method for controlling the same

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