公开(公告)号：US08341386B2

公开(公告)日：2012-12-25

申请号：US12541975

申请日：2009-08-17

Applicant: Ming-Jen Lee

Inventor： Ming-Jen Lee

IPC: G06F9/00 ,  G06F11/00

CPC classification number: G06F11/1433 ,  G06F11/1417 ,  G06F11/1666

Abstract: The invention relates to a method for updating a basic input/output system (BIOS) and method for repairing the BIOS. A part of a program code of the BIOS is stored in a backup memory block in advance. If the BIOS fails to update, the backup program code can be adopted to start up a computer system and then the BIOS will be repaired.

Abstract translation: 本发明涉及一种用于更新基本输入/输出系统（BIOS）的方法和用于修复BIOS的方法。 BIOS的程序代码的一部分预先存储在备用存储器块中。 如果BIOS无法更新，则可以采用备份程序代码启动计算机系统，然后修复BIOS。

公开(公告)号：US20120297336A1

公开(公告)日：2012-11-22

申请号：US13462985

申请日：2012-05-03

Applicant: Hung-Yi Lin ,  Meng-Ju Lu

Inventor： Hung-Yi Lin ,  Meng-Ju Lu

IPC: G06F3/048

CPC classification number: G06F3/0488 ,  G06F3/0481 ,  G06F3/04842

Abstract: A computer system with a touch screen is provided. The computer system includes a touch unit, a hook unit, and a controlling application program. The touch unit generates a position signal according to the touch point. The hook unit is used for judging whether the first position is near a border of a to-be-resized window according to the position signal. If the first position is not near the border, a left button pressing event at the first position and a left button releasing event at the first position are generated. If the first position is near the border, the left button pressing event at the second position, a continuous motion event corresponding to the movement from the second position to a third position and the left button releasing event at the third position are sequentially generated.

Abstract translation: 提供具有触摸屏的计算机系统。 计算机系统包括触摸单元，挂钩单元和控制应用程序。 触摸单元根据触摸点产生位置信号。 挂钩单元用于根据位置信号判断第一位置是否接近被调整大小的窗口的边界。 如果第一位置不在边界附近，则生成在第一位置处的左按钮按压事件和在第一位置处的左按钮释放事件。 如果第一位置在边界附近，则依次产生与第二位置的移动相对应的连续运动事件和第三位置处的左按钮释放事件的左按钮按压事件。

公开(公告)号：US20120297048A1

公开(公告)日：2012-11-22

申请号：US13569198

申请日：2012-08-08

Applicant: Yu-Wei Hsu

Inventor： Yu-Wei Hsu

IPC: G06F15/173

CPC classification number: H04L12/2856 ,  H04L12/2898

Abstract: A computer system and a main circuit board thereof are provided. The computer system includes a main circuit board. The main circuit board includes a main system chip module, a south bridge chip module, a WIFI HUB chip module, a first WIFI interface and a second WIFI interface. The main system chip module, the south bridge chip module, the WIFI HUB chip module, the first WIFI interface and the Internet are connected to form a first signal path. The main system chip module, the south bridge chip module, the WIFI HUB chip module, the second WIFI interface and an outside computer are connected to form a second signal path. The outside computer, the second WIFI interface, the WIFI HUB chip module, the first WIFI interface and the Internet are connected to form a third signal path.

Abstract translation: 提供了一种计算机系统及其主电路板。 计算机系统包括主电路板。 主电路板包括主系统芯片模块，南桥芯片模块，WIFI HUB芯片模块，第一WIFI接口和第二WIFI接口。 主系统芯片模块，南桥芯片模块，WIFI HUB芯片模块，第一WIFI接口和Internet连接形成第一信号路径。 主系统芯片模块，南桥芯片模块，WIFI HUB芯片模块，第二WIFI接口和外部计算机连接形成第二信号路径。 外部计算机，第二WIFI接口，WIFI HUB芯片模块，第一WIFI接口和因特网连接形成第三信号路径。

公开(公告)号：US08312303B2

公开(公告)日：2012-11-13

申请号：US12835745

申请日：2010-07-14

Applicant: Sheng-Chung Huang ,  Li-Chung Wang

Inventor： Sheng-Chung Huang ,  Li-Chung Wang

IPC: G06F1/00 ,  G06F1/26

CPC classification number: G06F1/26

Abstract: A power supply system for CPU is disclosed. The CPU includes a plurality of dynamic voltage identification (VID) pins, and the power supply standard of the CPU conforms to a first standard. The power supply system includes a dynamic VID signal line set and a core voltage controller. The VID signal line set is coupled to the VID pins of the CPU. The core voltage controller conforms to a second standard and is coupled to a partial line set of the dynamic VID signal line set. The core voltage controller determines a core voltage to be output to the CPU according to the partial line set to conform to the first standard.

Abstract translation: 公开了一种用于CPU的电源系统。 CPU包括多个动态电压识别（VID）引脚，并且CPU的电源标准符合第一标准。 电源系统包括动态VID信号线组和核心电压控制器。 VID信号线组耦合到CPU的VID引脚。 核心电压控制器符合第二标准并且耦合到动态VID信号线组的部分线路组。 核心电压控制器根据部分线路确定要输出到CPU的核心电压以符合第一标准。

公开(公告)号：US20120278604A1

公开(公告)日：2012-11-01

申请号：US13454260

申请日：2012-04-24

Applicant: Fu-Hsiang Liu ,  Cheng-Chieh Huang ,  Chi-Juin Luo

Inventor： Fu-Hsiang Liu ,  Cheng-Chieh Huang ,  Chi-Juin Luo

IPC: G06F1/32 ,  G06F9/00

CPC classification number: G06F1/3203 ,  G06F9/4418

Abstract: A control method applied to a computer system in a hybrid sleep mode is provided. The control method includes following steps: entering a first sleep mode of the computer after a system parameter is stored in a memory and a hard drive of the computer system; determining whether the computer system is resumed or not in a predetermined first period in the first sleep mode, if true, resuming the computer system by reading the system parameter from the memory; if false, entering a second sleep mode of the computer system; determining whether the computer is resumed or not in the second sleep mode; if true, resuming the computer system by reading the system parameter from the hard drive; and if false, keeping the computer system in the second sleep mode.

Abstract translation: 提供了以混合睡眠模式应用于计算机系统的控制方法。 控制方法包括以下步骤：在将系统参数存储在计算机系统的存储器和硬盘驱动器中之后，进入计算机的第一睡眠模式; 在第一休眠模式中的预定的第一时段中确定计算机系统是否恢复，如果为真，则通过从存储器读取系统参数来恢复计算机系统; 如果是虚假的，进入计算机系统的第二个睡眠模式; 在所述第二休眠模式中确定所述计算机是否被恢复; 如果为真，通过从硬盘驱动器读取系统参数来恢复计算机系统; 并且如果为假，则将计算机系统保持在第二睡眠模式。

公开(公告)号：US20120257356A1

公开(公告)日：2012-10-11

申请号：US13434879

申请日：2012-03-30

Applicant: Heng-Yu Yen ,  Pai-Ching Huang

Inventor： Heng-Yu Yen ,  Pai-Ching Huang

IPC: H05K7/20

CPC classification number: H05K7/20454 ,  G06F1/20 ,  H01L23/4275 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A motherboard includes a circuit board, a plurality of electronic components, a metal cover and a flexible heat-conducting component. The electronic components are disposed at the circuit board. The metal cover covers the circuit board. The flexible heat-conducting component is disposed between the circuit board and the metal cover and contacts the electronic components and the metal cover.

Abstract translation: 主板包括电路板，多个电子部件，金属盖和柔性导热部件。 电子部件设置在电路板上。 金属盖覆盖电路板。 柔性导热部件设置在电路板和金属盖之间，并与电子部件和金属盖接触。

公开(公告)号：US20120246498A1

公开(公告)日：2012-09-27

申请号：US13491617

申请日：2012-06-08

Applicant: Chao-Chung Wu ,  Yu-Chen Lee ,  Chien-Shien Lin

Inventor： Chao-Chung Wu ,  Yu-Chen Lee ,  Chien-Shien Lin

IPC: G06F1/26

CPC classification number: G06F1/08

Abstract: A motherboard with overclocking and overvolting functions is provided. The motherboard with an overvolting function includes a specified component, a voltage regulator and a micro-controller. The specified component receives an operating voltage. The voltage regulator generates the operating voltage according to a reference voltage. The micro-controller is electrically connected to an external input device for receiving a control signal issued by the external input device and adjusting the reference voltage according to the control signal.

Abstract translation: 提供了具有超频和过压功能的主板。 具有过压功能的主板包括指定的组件，电压调节器和微控制器。 指定的组件接收工作电压。 电压调节器根据参考电压产生工作电压。 微控制器电连接到外部输入装置，用于接收由外部输入装置发出的控制信号，并根据控制信号调整参考电压。

公开(公告)号：US08264213B2

公开(公告)日：2012-09-11

申请号：US12470424

申请日：2009-05-21

Applicant: Chih-Wei Lin ,  Nung-Te Huang ,  Chih-Wan Hsu

Inventor： Chih-Wei Lin ,  Nung-Te Huang ,  Chih-Wan Hsu

IPC: G05F1/575 ,  G05F1/618

CPC classification number: H02M3/1584 ,  H02M3/157 ,  H02M2001/0032 ,  H02M2003/1586 ,  Y02B70/16

Abstract: A control method of a variable-frequency and multi-phase voltage regulator module is provided. The variable-frequency and multi-phase voltage regulator module is connected to a central processing unit and embedded on a motherboard for providing a central-processing-unit current. The control method includes steps of: detecting an intensity of a central-processing-unit current of the central processing unit; providing a power to the central processing unit via M number of phases based on a first switching frequency if the intensity of the central-processing-unit current is greater than a reference-current value; and providing a power to the central processing unit via N number of phases based on a second switching frequency if the intensity of the central-processing-unit current is less than the reference-current value.

Abstract translation: 提供了一种变频和多相电压调节器模块的控制方法。 可变频率和多相电压调节器模块连接到中央处理单元并嵌入在主板上以提供中央处理单元电流。 该控制方法包括以下步骤：检测中央处理单元的中央处理单元电流的强度; 如果中央处理单元电流的强度大于参考电流值，则基于第一开关频率经由M个相位来向中央处理单元提供电力; 以及如果所述中央处理单元电流的强度小于所述基准电流值，则基于第二开关频率经由N个相位来向所述中央处理单元提供电力。

公开(公告)号：US08258770B2

公开(公告)日：2012-09-04

申请号：US12504215

申请日：2009-07-16

Applicant: Chao-Chung Wu ,  Chi-Pen Chi ,  Yu-Chen Lee

Inventor： Chao-Chung Wu ,  Chi-Pen Chi ,  Yu-Chen Lee

IPC: G05F1/40

CPC classification number: H02M3/1584 ,  H02M2001/0032 ,  Y02B70/16

Abstract: A multi-phase voltage regulator module connects to a central processing unit and is able to operate in one of a high-load mode and a low-load mode. The multi-phase voltage regulator module comprises: a pulse-width-modulation controller generating a plurality of phase-width-modulation signals; and, a plurality of phase circuits, each of which receives a corresponding one of the phase-width-modulation signals and generates a corresponding output current to the central processing unit; wherein a first portion of the phase circuits are activated when the multi-phase voltage regulator module is operated in the low-load mode at a first time, and, a second portion of the phase circuits are activated when the multi-phase voltage regulator module is operated in the low-load mode at a second time, the first portion being non-identical to the second portion.

Abstract translation: 多相电压调节器模块连接到中央处理单元，能够以高负载模式和低负载模式工作。 多相电压调节器模块包括：产生多个相位调制信号的脉宽调制控制器; 以及多个相电路，每个相电路接收对应的一个相位调制信号，并向中央处理单元产生相应的输出电流; 其中当多相电压调节器模块在第一时间以低负载模式操作时，相电路的第一部分被激活，并且当多相电压调节器模块 在第二时间以低负载模式操作，第一部分与第二部分不同。

公开(公告)号：US20120218117A1

公开(公告)日：2012-08-30

申请号：US13469087

申请日：2012-05-11

Applicant: Bing-Min Lin ,  Chao-Chung Wu ,  Chin-Fu Ho

Inventor： Bing-Min Lin ,  Chao-Chung Wu ,  Chin-Fu Ho

IPC: G08B5/00

CPC classification number: G06F11/32

Abstract: A quantification indicating circuit includes an indicating lamp set, a converting circuit, and an indicating lamp control circuit. The indicating lamp set has a plurality of indicating lamps. The converting circuit has a plurality of predetermined threshold values which are compared with a numerical signal of a circuit board to generate a comparison result. The comparison result is converted to be outputs of a plurality of control bits. The indicating lamp control circuit is coupled between the indicating lamp set and the converting circuit and is used for controlling the number of the indicating lamps which are brightened according to the outputs of the control bits.

Abstract translation: 量化指示电路包括指示灯组，转换电路和指示灯控制电路。 指示灯组具有多个指示灯。 转换电路具有与电路板的数字信号进行比较以产生比较结果的多个预定阈值。 将比较结果转换为多个控制位的输出。 指示灯控制电路连接在指示灯组和转换电路之间，用于根据控制位的输出控制亮化的指示灯的数量。