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Novel quick-acting starting, dormancy and power down protective system

A battery, traditional technology, applied in the direction of data processing power supply, etc., can solve the problems of inconvenient maintenance, complex structure, limited function and so on

Inactive Publication Date: 2005-04-06
赵玉福
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The speed of the external memory is much lower than that of the internal memory, but after the memory is powered off, the content will be lost, and the simple and mechanical process must be repeated every time it is turned on
In the event of a sudden power outage or other unpredictable occasional power outages, the contents of the external memory will be lost if it is too late. as much
The use of uninterruptible power supply will increase a lot of investment, complex structure, inconvenient maintenance, and limited functions
The sleep function, taking the Microsoft operating system as an example, WINDDOWS9X is the system hardware that supports the "Energy Star Standard", so that the host, display, and external memory are partially powered off, and there is still considerable power consumption, especially the switching power supply of the former two. Not disconnected from the mains, there are potential safety hazards, and fires caused by this occur from time to time
Versions after WINDOW2000 have been improved. The content before hibernation is saved to the hard disk, and the content saved in the hard disk is directly transferred to the memory at the next startup, which simplifies the operation of the operator, but for the system, there is no essential difference from restarting

Method used

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Examples

Experimental program
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Embodiment Construction

[0004] Hardware part: The refresh circuit independent of the CPU originally existed, and some people are still using it now. The technology is mature, and it is not a problem. Nowadays, most of the mainstream memory is made of CMOS technology. No matter the dedicated or alternative integrated circuit chip for the refresh circuit, there are CMOS devices as options. Software part: ROM part adds a jump branch, pointing to the memory, based on the configuration file in RAM, which can be set by the user in BIOSSETUP or in the operating system, which is very similar to the real-time clock.

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Abstract

It is a computer-aided system, which is characterized by directly starting the computer from its inner storage and running applicable program. It is free of power lose and so it has brand-new dormancy concept.

Description

Technical field [0001] Computer hardware (including BIOS) technology. Background technique [0002] At present, computer systems are widely used. Taking IBM-PC compatible machines as an example, when the power is turned on, the basic input output system (BIOS) program is first run, or copied to the internal memory (memory) to run, and then the external memory The operating system program, application program, and data files in the hard disk (mainly the hard disk) are copied to the memory to run. The speed of external memory is much lower than that of internal memory, but when the memory is powered off, the content will be lost, and the simple and mechanical process must be repeated every time it is turned on. In the event of a sudden power outage or other unpredictable occasional power outages, the contents of the external memory will be lost if it is too late. Just as much. The use of uninterruptible power supply will increase a lot of investment, complex structure, inco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/30
Inventor 赵玉福
Owner 赵玉福