METHOD AND APPARATUS TO UPGRADE DRIVER OF IMAGE FORMING APPARATUS
First Claim
1. A method of upgrading a driver of an image forming apparatus, comprising:
- accessing a website having a website driver program useable by the image forming apparatus;
converting a class mode of the image forming apparatus from an original class mode to a predetermined class mode that is different from the original class mode;
comparing a stored driver program stored in the image forming apparatus with the website driver program on the website; and
downloading the website driver program from the website and storing the website driver program in the image forming apparatus when the website driver program is a later version than the stored driver program.
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Accused Products
Abstract
A method and apparatus to upgrade a driver of an image forming apparatus. The method includes accessing a website having a website driver program useable by the image forming apparatus, converting a class mode of the image forming apparatus from an original class mode to a predetermined class mode that is different from the original class mode, comparing a driver program stored in the image forming apparatus with the website driver program on the website, and downloading the website driver program from the website and storing the website driver program in the image forming apparatus when the website driver program is a later version than the stored driver program.
25 Citations
20 Claims
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1. A method of upgrading a driver of an image forming apparatus, comprising:
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accessing a website having a website driver program useable by the image forming apparatus;
converting a class mode of the image forming apparatus from an original class mode to a predetermined class mode that is different from the original class mode;
comparing a stored driver program stored in the image forming apparatus with the website driver program on the website; and
downloading the website driver program from the website and storing the website driver program in the image forming apparatus when the website driver program is a later version than the stored driver program. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus to upgrade a driver of an image forming apparatus, comprising:
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a latest-driver information acquisition unit to read version information of a website driver program useable in the image forming apparatus by accessing a website having the website driver program;
a class mode conversion unit to convert a class mode of the image forming apparatus from an original class mode to a predetermined class mode that is different from the original class mode;
a driver comparison unit to read version information of a driver program stored in the image forming apparatus and to compare the stored version information of the stored driver program with the version information of the website driver program read by the driver information acquisition unit; and
a driver upgrade unit to download the website driver program of the website and to store the website driver program in the image forming apparatus when the website driver program is a later version than the stored driver program. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A computer-readable medium including a computer program to perform a method of upgrading a driver of an image forming apparatus, the method comprising:
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accessing a website having a website driver program useable by the image forming apparatus;
converting a class mode of the image forming apparatus from an original class mode to a predetermined class mode that is different from the original class mode;
comparing a driver program stored in the image forming apparatus with the website driver program on the website; and
downloading the website driver program from the website and storing the website driver program in the image forming apparatus when the website driver program is a later version than the stored driver program.
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15. A method of determining whether to upgrade a driver stored in an image forming apparatus having an image forming mode and a storage mode, the method comprising:
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comparing version information corresponding to the stored driver with version information corresponding to a driver downloadable through a network and external to the image forming apparatus while the image forming apparatus is in the storage mode to determine a most current version information among the version information corresponding to the stored driver and the version information corresponding to the downloadable driver;
determining to upgrade the stored driver when the version information corresponding to the downloadable driver is more current than the version information corresponding to the stored driver; and
determining not to upgrade the stored driver when the version information corresponding to the downloadable driver is not more current than the version information corresponding to the stored driver. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification