METHOD OF PROCESSING DATA IN VARIOUS APPLICATIONS

• US 20020048046A1
• Filed: 10/26/1998
• Published: 04/25/2002
• Est. Priority Date: 10/27/1997
• Status: Active Grant

• Current Assignee: Canon Ayutthaya Limited (Canon Inc.)
• Original Assignee: Canon Ayutthaya Limited (Canon Inc.)
• Inventors: UNNO, KOUICHI
• Granted Patent: US 6,437,875 B1
• Time in Patent Office: Days
• US Class Current: 358/1.16
• CPC Class Codes: H04N 1/2179 Interfaces allowing access to a plurality of users, e.g. connection to electronic image libraries
• CPC Class Codes: H04N 2201/216 Arrangements for recording on different types of storage medium, e.g. IC card or magnetic tape; Recording on a plurality of storage media
• CPC Class Codes: H04N 2201/3212 of data relating to a job, e.g. communication, capture or filing of an image
• CPC Class Codes: H04N 2201/3216 of a job size, e.g. a number of images, pages or copies, size of file, length of message
• CPC Class Codes: H04N 2201/3226 of identification information or the like, e.g. ID code, index, title, part of an image, reduced-size image
• CPC Class Codes: H04N 2201/3243 of type information, e.g. handwritten or text document
• CPC Class Codes: H04N 2201/3254 Orientation, e.g. landscape or portrait; Location or order of the image data, e.g. in memory

Abstract

A scan request is analyzed to determine which application has issued the scan request. Depending on the analysis result, it is determined whether image data obtained by scanning a document using a scanner is stored in a semiconductor memory or on a hard disk. The image data is assigned an identifier indicating the recording medium in which the image data is stored, the type of the job, the document, the image file type, and the number of pages. The image data is processed in accordance with the identifier. This allows the data to be processed by the application in an optimum manner depending on the application.

Claims

1. A data processing apparatus comprising:

input means for inputting data;

processing means for processing data input via said input means;

storing means for storing data input via said input means;

discriminating means for discriminating a process performed by said processing means on the data input via said input means; and

determining means for determining a location at which the data input via said input means is stored by said storing means, depending on a discrimination result made by said discriminating means.

2. An apparatus according to claim 1, wherein said storing means comprises a plurality of memories having different characteristics, and wherein said determining means selects a memory suitable for a process to be performed, depending on the discrimination result made by said discriminating means.

3. An apparatus according to claim 2, wherein said determining means determines that the data should be stored in a semiconductor memory if said discriminating means discriminates that the process needs a high processing speed, while said determining means determines that the data should be stored on a hard disk if said discriminating means discriminates that a large amount of data is required to be stored in the process.

4. An apparatus according to claim 1, further comprising specifying means for specifying a method of storing the data input via said input means into said storing means, depending on the discrimination result made by said discriminating means.

5. An apparatus according to claim 4, wherein said specifying means specifies either that the data input via said input means be stored either at successive addresses or that the data be divided into blocks and stored block by block, depending on the discrimination result made by said discriminating means.

6. An apparatus according to claim 1, wherein said processing means processes data input by a plurality of different applications via said input means.

7. An apparatus according to claim 6, further comprising setting means for assigning an identifier to the data input via said input means, depending on an application which processes the data using said processing means in accordance with the discrimination result made by said discrimination means.

8. An apparatus according to claim 6, wherein said setting means assigns a different identifier to the data input via said input means whenever a page of the data changes.

9. An apparatus according to claim 6, wherein said input means inputs data in accordance with a program which is used in common by a plurality of applications.

10. A data processing method comprising:

an inputting step of inputting data;

a storing step of storing data input in the inputting step to a predetermined memory;

a discriminating step of discriminating a process performed by an application on the data input in the inputting step; and

a determining step of determining a location at which the data input in the inputting step is stored in the storing step, depending on a discrimination result made in the discriminating step.

11. A computer readable program stored in a storage medium, comprising:

an inputting step of causing to input data;

a storing step of causing to store the data input in the inputting step to a predetermined memory;

a discriminating step of causing to discriminate a process performed by an application on the data input in the inputting step; and

a determining step of causing to determine a location at which the data input in the inputting step is stored in the storing step, depending on a discrimination result made in the discriminating step.