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Apparatus and method for controlling power save mode of an electronic appliance

A technology for energy-saving mode and electronic equipment, applied in energy-saving computing, printing devices, measuring devices, etc., which can solve the problems of time-consuming, time-consuming preheating of fuse roller 14, user inconvenience, etc.

Inactive Publication Date: 2005-07-27
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] However, it takes time for the fuse roll 14 to increase its temperature from the lower predetermined temperature set for the energy-saving mode to the predetermined temperature set for the operation mode, which means that it takes time for the fuse roll 14 to warm up, so , the user has to wait a long time for the high-speed copier to leave the energy-saving mode and prepare to perform printing
[0015] As described above, the conventional power control apparatus for electronic equipment takes a long time to switch the current mode of the electronic equipment from the power saving mode to the operation mode, causing inconvenience to the user.
In other words, once the energy-saving function is set in the electronic equipment, as long as the electronic equipment meets several conditions of the energy-saving mode, the electronic equipment will enter the energy-saving mode without distinction, causing great inconvenience to the user, especially when the electronic equipment is frequently used

Method used

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  • Apparatus and method for controlling power save mode of an electronic appliance
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  • Apparatus and method for controlling power save mode of an electronic appliance

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Embodiment Construction

[0033] The present invention will now be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. Matters defined below such as the detailed construction and description of elements are provided to assist in a comprehensive understanding of the present invention. It will be apparent to those skilled in the art that various changes and modifications of the embodiments described herein can be made without departing from the spirit and scope of the invention. Also, descriptions of well-known functions and constructions are omitted for conciseness.

[0034] Figure 4 is a block diagram illustrating an apparatus for controlling a power saving mode of an electronic device according to an exemplary embodiment of the present invention. refer to Figure 4 , the apparatus includes an energy-saving mode control unit 110 that prevents the energy-saving mode from being set within a predetermined time range (hereinafter ...

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Abstract

An apparatus and method for controlling a power save mode of an electronic appliance, such as a printer, a photocopier, a multifunctional device, or an electronic oven, are provided. The apparatus comprises a power save mode control unit, which prevents a power save mode from being set in the electronic appliance during a predetermined time range. The apparatus may further comprise a no-power save mode setting time range setting unit, which sets the predetermined time range so that the power save mode can be prevented from being set in the electronic appliance.

Description

[0001] Pursuant to 35 U.S.C. §119(a), this application claims the benefit of Patent Application No. 10-2004-0001418 filed on January 9, 2004 at the Korean Intellectual Property Office, the entire contents of which are hereby incorporated by reference . technical field [0002] The present application relates to an apparatus and method for controlling an energy-saving mode of an electronic device such as a printer, a copier, or an electric oven. In particular, the present invention relates to such a device and method for controlling the energy-saving mode of an electronic device, which can provide the greatest convenience to the user when the electronic device is frequently used, and can be used at all times when the electronic device is infrequently used. Set the energy-saving mode in the device to prevent the waste of electricity when the electronic device is not in use. Background technique [0003] Generally, a conventional power control device for electronic equipment c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J29/38G03G21/14G06F1/26G06F1/32
CPCG06F1/3284G06F1/3203Y02B60/1267Y02D10/00D05C1/02D05C9/00
Inventor 金赫
Owner SAMSUNG ELECTRONICS CO LTD