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1. 发明授权

US06088794A Computer system capable of selective booting from two hard disk drives 失效
标题翻译：能够从两个硬盘驱动器选择性启动的计算机系统
公开(公告)号：US06088794A
公开(公告)日：2000-07-11
申请号：US127037
申请日：1998-07-31
申请人： Ji-Seob Yoon , Sung-Dong Yang , Kwan-Ho Lee
发明人： Ji-Seob Yoon , Sung-Dong Yang , Kwan-Ho Lee
IPC分类号： G06F1/16 , G06F3/06 , G06F9/445
CPC分类号： G06F3/0632 , G06F1/1616 , G06F1/1656 , G06F3/0625 , G06F3/0689 , G06F9/441 , Y02B60/1246
摘要： A computer system having two fixed disk drives and with a different operating system stored in each disk drive, in which selective booting and suspend/resume operation of the power management can be preformed through the two fixed disk drives. The computer system comprises a first hard disk drive storing a first operating system and a second hard disk drive storing a second operating system, each of the first and second hard disk drive has a reserved data storage area for the suspend operation. A port exchanger intervenes in the master and slave integrated drive electronics (IDE) interface signal lines leading from an integrated drive electronics (IDE) controller to the first and second hard disk drives, in response to a bus exchange control signal fed from a system controller to pass or cross switch the integrated drive electronics (IDE) interface signal paths directed to the first and second hard disk drives. The computer system further includes a controller for producing the bus exchange control signal, under control of the system management part by referring to the first and second hard disk drive status information during booting or resuming process.
摘要翻译：具有两个固定磁盘驱动器和存储在每个磁盘驱动器中的不同操作系统的计算机系统，其中可以通过两个固定磁盘驱动器执行电源管理的选择性启动和暂停/恢复操作。计算机系统包括存储第一操作系统的第一硬盘驱动器和存储第二操作系统的第二硬盘驱动器，第一和第二硬盘驱动器中的每一个具有用于暂停操作的保留数据存储区域。响应于从系统控制器馈送的总线交换控制信号，端口交换器介入从集成驱动电子（IDE）控制器引导到主第一和第二硬盘驱动器的主从集成驱动电子（IDE）接口信号线通过或交叉切换指向第一和第二硬盘驱动器的集成驱动电子（IDE）接口信号路径。计算机系统还包括控制器，用于在引导或恢复过程期间参考第一和第二硬盘驱动器状态信息在系统管理部分的控制下产生总线交换控制信号。

2. 发明授权

US6097175A Method for charging and discharging a smart battery of an electronic equipment 有权
标题翻译：电子设备的智能电池的充放电方法
公开(公告)号：US6097175A
公开(公告)日：2000-08-01
申请号：US139755
申请日：1998-08-25
申请人： Ji-Seob Yoon
发明人： Ji-Seob Yoon
IPC分类号： H02J7/02 , H02J7/00
CPC分类号： H02J7/0004
摘要： A system and process of properly controlling the charging and discharging a smart battery of an electronic equipment even if data information of the smart battery is not exact. The process is comprised of receiving data information from the smart battery and then detecting a charged level of the smart battery; checking, through analog/digital converting terminals a power terminal of the smart battery and directly detecting a battery voltage of the smart battery; determining whether the charged level is at a low-charged level; determining whether the battery voltage is lower than a first predetermined voltage; outputting the low battery state to the system if the charged level is at the low-charged level and the battery voltage is lower than the first predetermined voltage; determining whether the charged level is at a shut-down level; and determining whether the battery voltage is lower than a second predetermined voltage, and turning off the system, if the battery voltage is lower than the second predetermined voltage.
摘要翻译：即使智能电池的数据信息不精确，也适当地控制电子设备的智能电池的充放电的系统和过程。该过程包括从智能电池接收数据信息，然后检测智能电池的充电电平; 通过模拟/数字转换终端检查智能电池的电源端子，并直接检测智能电池的电池电压; 确定充电水平是否处于低充电水平; 确定电池电压是否低于第一预定电压; 如果充电电平处于低充电电平并且电池电压低于第一预定电压，则将低电量状态输出到系统; 确定收费水平是否处于关闭水平; 以及如果所述电池电压低于所述第二预定电压，则确定所述电池电压是否低于第二预定电压，并且关闭所述系统。

3. 发明授权

US6163847A Computer with automatic power cut-off function and control method therefor 失效
标题翻译：具有自动断电功能的电脑及其控制方法
公开(公告)号：US6163847A
公开(公告)日：2000-12-19
申请号：US45645
申请日：1998-03-23
申请人： Ji-Seob Yoon , Kyung-Sang Lee , Hyun-Chul Kim , Seung-Ju Na
发明人： Ji-Seob Yoon , Kyung-Sang Lee , Hyun-Chul Kim , Seung-Ju Na
IPC分类号： G06F1/26 , G06F1/32
CPC分类号： G06F1/26
摘要： A computer with automatic power cut-off function comprises a BIOS portion including a system power cut-off service routine for generating the power cut-off command to write it; a microprocessor including an advanced power management portion for generating the power cut-off control signal; and a power control portion for cutting the power source to the system based on the power cut-off control signal, thereby performing the power cut-off by itself without a waiting time taken in storing data and information at a system memory during the power cutting off of the operating system.
摘要翻译：具有自动断电功能的计算机包括：BIOS部分，包括用于产生停电命令以写入的系统断电服务程序; 微处理器，包括用于产生断电控制信号的高级电源管理部分; 以及功率控制部分，用于基于断电控制信号将系统的电源切断，从而在电力切断期间在数据和信息存储期间将数据和信息存储在系统存储器上而自身执行断电关闭操作系统。

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