Canon Kabushiki Kaisha

Junichi Takano

Yoichi Takaragi

Kunio Yoshihara

Tsutomu Murayama

Shinichi Fukada

According to the present invention, an image processing apparatus comprises scanning unit that converts a original image into image data; extraction unit that extracts an area that contains characters of every character size from the image data scanned by the scanning unit; and display unit that displays images of the area that contains characters extracted by the extraction unit at a plurality of resolutions.

Image processing apparatus and image processing method for confirming electronic data character quality, and computer program therefor

In an information processing apparatus which divides a memory area into a plurality of boxes and manages data stored in each box, security information containing at least an editing condition and an output condition set for each box is stored. In transmitting data stored in a box to an external device, security information for the transmission target data is set based on the security information set in the box. When the security information set in the box is changed, security information set for the data corresponding to the box is also changed.

File access authorization management apparatus and method

An electronic data management system capable of preventing confusion due to transfer of electronic data, even if electronic data attached with original attribute is transferred is provided. This system includes a transfer source server and a transfer destination server connected via a network. The transfer source server retains electronic data having attribute information attached indicating that the electronic data is the original. The transfer source server duplicates the electronic data to create new electronic data and stores the same in conjunction with information indicating that the new electronic data is a duplicate and information identifying the transfer destination server to which the original has been transferred.

Growing community of inventors

Kawasaki, Japan

Junichi Takano