公开(公告)号：US20080055486A1

公开(公告)日：2008-03-06

申请号：US11846540

申请日：2007-08-29

Applicant: Chung-Ta Chin ,  Cheng-Jan Chi ,  Yi-Hsuan Huang ,  Wen-Cheng Ko ,  Jung-Rung Shr

Inventor： Chung-Ta Chin ,  Cheng-Jan Chi ,  Yi-Hsuan Huang ,  Wen-Cheng Ko ,  Jung-Rung Shr

IPC: H04N5/38 ,  H01R13/70

CPC classification number: H01R13/641 ,  H04N5/46 ,  H04N5/765 ,  H04N21/4122 ,  H04N21/436

Abstract: A video transmission apparatus and the connector module thereof are provided. The connector module includes a first resistor and a second resistor. The first resistor is coupled between a voltage source and a transmission pin. The second resistor is coupled between a ground terminal and a connector. When the transmission pin is in a floating state, the transmission pin outputs a floating voltage. And when the connector is coupled to the transmission pin, the transmission pin outputs a connection voltage. According to the DC voltage output by the transmission pin, the connector module judges the coupling state between the connector and the transmission pin.

Abstract translation: 提供了视频传输装置及其连接器模块。 连接器模块包括第一电阻器和第二电阻器。 第一电阻器耦合在电压源和传输引脚之间。 第二电阻器耦合在接地端子和连接器之间。 当传输引脚处于浮置状态时，传输引脚输出浮置电压。 并且当连接器耦合到传输引脚时，传输引脚输出连接电压。 根据传输引脚输出的直流电压，连接器模块判断连接器与传输引脚之间的耦合状态。

公开(公告)号：US08015449B2

公开(公告)日：2011-09-06

申请号：US12257347

申请日：2008-10-23

Applicant: Pei-Hua Sun ,  Chung-Ta Chin

Inventor： Pei-Hua Sun ,  Chung-Ta Chin

IPC: G06F11/00

CPC classification number: G06F11/1417 ,  G06F11/1666 ,  G06F11/20

Abstract: A computer has a first BIOS unit, a second BIOS unit, a bus, a detecting unit, and a first delay unit. The detecting unit is connected to the bus, the first BIOS unit, and the second BIOS unit operationally. In addition, the first delay unit is electrically connected to the detecting unit for controlling the detecting unit to check a status of a bus signal on the bus after a predetermined delay time. Accordingly, the detecting unit may enable the first BIOS unit or the second BIOS unit to boot the computer system according to the state of the bus signal.

Abstract translation: 计算机具有第一BIOS单元，第二BIOS单元，总线，检测单元和第一延迟单元。 检测单元可操作地连接到总线，第一BIOS单元和第二BIOS单元。 此外，第一延迟单元电连接到检测单元，用于控制检测单元在预定延迟时间之后检查总线上总线信号的状态。 因此，检测单元可以使第一BIOS单元或第二BIOS单元根据总线信号的状态启动计算机系统。

公开(公告)号：US07722370B2

公开(公告)日：2010-05-25

申请号：US12343512

申请日：2008-12-24

Applicant: Chung-Ta Chin

Inventor： Chung-Ta Chin

IPC: H01R29/00

CPC classification number: H01R13/7033 ,  H01R24/64

Abstract: A socket with a detection function includes a housing; a plurality of metal spring pins installed side by side in the housing; a first detection pin formed on a side of the plurality of metal spring pins and coupled to a system ground; and a second detection pin formed on another side of the plurality of metal spring pins and coupled to a pull up resistor for providing a high voltage level for the second detection pin. The second detection pin includes an elastic metal arm extending toward the first detection pin and formed on the top of the first detection pin. A first metal spring pin is deflected to press down the elastic metal arm of the second detection pin for contacting the first detection pin when a phone cable plug is inserted into the socket.

Abstract translation: 具有检测功能的插座包括壳体; 在壳体中并排安装的多个金属弹簧销; 第一检测销，形成在所述多个金属弹簧销的一侧并且联接到系统接地; 以及形成在所述多个金属弹簧销的另一侧上的第二检测销，并且连接到用于为所述第二检测销提供高电压电平的上拉电阻。 第二检测销包括向第一检测销延伸并形成在第一检测销的顶部上的弹性金属臂。 当电话线插头插入插座时，第一金属弹簧销被偏转以按压第二检测销的弹性金属臂，用于接触第一检测销。

公开(公告)号：US20100082956A1

公开(公告)日：2010-04-01

申请号：US12560568

申请日：2009-09-16

Applicant: Hsu-Hung Cheng ,  Pei-Hua Sun ,  Chung-Ta Chin

Inventor： Hsu-Hung Cheng ,  Pei-Hua Sun ,  Chung-Ta Chin

IPC: G06F1/24

CPC classification number: G06F8/60

Abstract: A computer system includes a triggering device; and a motherboard, connected to the triggering device, further comprising: a memory stored with a setting parameter of a basic-input-output-system; and a counter connected between the triggering device and the memory; wherein an erasing signal, for erasing the memory, is outputted to the memory from the counter according to a triggering signal outputted from the triggering device while a boosting procedure cannot be successfully executed by the computer system.

Abstract translation: 计算机系统包括触发装置; 以及连接到所述触发装置的主板，还包括：存储有基本输入输出系统的设置参数的存储器; 以及连接在触发装置和存储器之间的计数器; 其中用于擦除存储器的擦除信号根据从触发装置输出的触发信号从计数器输出到存储器，而升压程序不能由计算机系统成功执行。

公开(公告)号：US20090228730A1

公开(公告)日：2009-09-10

申请号：US12211245

申请日：2008-09-16

Applicant: Chung-Ta Chin

Inventor： Chung-Ta Chin

IPC: G06F1/32

CPC classification number: G06F1/32

Abstract: A computer system includes a system chip and a plurality of peripheral devices. The system chip includes a plurality of modules. Each module includes a controller. Each controller receives an independent power supply and is powered on or off according to a GPIO port signal. The peripheral devices via connectors or slots connect to corresponding controllers. When parts of controllers do not connect to peripheral devices, the controllers that are not connected are powered off to reduce the power consumption of the system chip.

Abstract translation: 计算机系统包括系统芯片和多个外围设备。 系统芯片包括多个模块。 每个模块都包含一个控制器。 每个控制器接收独立的电源，并根据GPIO端口信号上电或断电。 通过连接器或插槽的外围设备连接到相应的控制器。 当部分控制器不连接到外围设备时，未连接的控制器已关闭，以降低系统芯片的功耗。

公开(公告)号：US20080018395A1

公开(公告)日：2008-01-24

申请号：US11822089

申请日：2007-07-02

Applicant: Cheng-Jan Chi ,  Chung-Ta Chin ,  Wen-Cheng Ko ,  Yi-Hsuan Huang

Inventor： Cheng-Jan Chi ,  Chung-Ta Chin ,  Wen-Cheng Ko ,  Yi-Hsuan Huang

IPC: H03F1/14

CPC classification number: H03F1/305

Abstract: The present invention provides an anti-pop circuit composed of a capacitor and a switch. A control signal is used to switch the switch to make the capacitor grounded. The grounded capacitor may shunt the “pop” sound at the moment the power (Vcc) is turned on or off.

Abstract translation: 本发明提供一种由电容器和开关组成的反弹回电路。 控制信号用于切换开关以使电容器接地。 接通的电容器可能会在电源（Vcc）打开或关闭时分流“弹出”声音。

公开(公告)号：US08156361B2

公开(公告)日：2012-04-10

申请号：US12211245

申请日：2008-09-16

Applicant: Chung-Ta Chin

Inventor： Chung-Ta Chin

IPC: G06F1/00

CPC classification number: G06F1/32

Abstract: A computer system includes a system chip and a plurality of peripheral devices. The system chip includes a plurality of modules. Each module includes a controller. Each controller receives an independent power supply and is powered on or off according to a GPIO port signal. The peripheral devices via connectors or slots connect to corresponding controllers. When parts of controllers do not connect to peripheral devices, the controllers that are not connected are powered off to reduce the power consumption of the system chip.

Abstract translation: 计算机系统包括系统芯片和多个外围设备。 系统芯片包括多个模块。 每个模块都包含一个控制器。 每个控制器接收独立的电源，并根据GPIO端口信号上电或断电。 通过连接器或插槽的外围设备连接到相应的控制器。 当部分控制器不连接到外围设备时，未连接的控制器已关闭，以降低系统芯片的功耗。

公开(公告)号：US07963794B2

公开(公告)日：2011-06-21

申请号：US12830192

申请日：2010-07-02

Applicant: Chung-Ta Chin ,  Yuan-Te Chang ,  Ching-Chung Chen ,  Ren-Shiang Tsai ,  Chia Ching Lin

Inventor： Chung-Ta Chin ,  Yuan-Te Chang ,  Ching-Chung Chen ,  Ren-Shiang Tsai ,  Chia Ching Lin

IPC: H01R3/00

CPC classification number: H01R13/641 ,  H01R13/6658

Abstract: A detecting device is used to detect the connection of an electronic device. The detecting device includes a circuit board and a connector module. The circuit board includes a power terminal and a signal processing unit. The connector module includes a body and a detecting member. The body has a connecting port and a connecting sidewall. The detecting member is disposed on the connecting sidewall and electrically connected to the power terminal and the signal processing unit, and it has a potential. When a plug of the electronic device is connected to the connecting port, the plug contacts the detecting member to change the potential. The change of the potential is detected by the signal processing unit such that the connection between the electronic device and the connector module is confirmed.

Abstract translation: 检测装置用于检测电子设备的连接。 检测装置包括电路板和连接器模块。 电路板包括电源端子和信号处理单元。 连接器模块包括主体和检测构件。 主体具有连接端口和连接侧壁。 检测部件设置在连接侧壁上，与电源端子和信号处理部电连接，具有电位。 当电子设备的插头连接到连接端口时，插头接触检测构件以改变电位。 由信号处理单元检测电位的变化，使得确认电子设备与连接器模块之间的连接。

公开(公告)号：US20090287854A1

公开(公告)日：2009-11-19

申请号：US12429610

申请日：2009-04-24

Applicant: Chung-Ta Chin

Inventor： Chung-Ta Chin

IPC: G06F3/00

CPC classification number: G06F13/4072

Abstract: A detecting device is mounted on a motherboard for detecting a connecting status of an external device. The detecting device includes a control chip, a pull-up element, a jack and a detecting chip. The jack has one or more first-type electrical wires, one or more second-type electrical wires and a third-type electrical wire. The first-type electrical wires are connected to the control chip for receiving and transmitting data. The second-type electrical wires are connected to a first voltage. The third-type electrical wire is connected to a second voltage through the pull-up element. The detecting chip has an I/O pin connected to the third-type electrical wire of the jack. When the external device is not connected to the jack, the third-type electrical wire is maintained at the second voltage. When the external device is connected to the jack, third-type electrical wire is not maintained at the second voltage.

Abstract translation: 检测装置安装在主板上用于检测外部设备的连接状态。 检测装置包括控制芯片，上拉元件，插座和检测芯片。 插座具有一个或多个第一类型电线，一个或多个第二类型电线和第三类电线。 第一类电线连接到用于接收和发送数据的控制芯片。 第二类电线连接到第一电压。 第三类电线通过上拉元件连接到第二电压。 检测芯片具有连接到插座的第三类电线的I / O引脚。 当外部设备未连接到插孔时，第三类电线保持在第二电压。 当外部设备连接到插座时，第三类电线不会保持在第二电压。

公开(公告)号：US20090271660A1

公开(公告)日：2009-10-29

申请号：US12333314

申请日：2008-12-12

Applicant: Chung-Ta Chin ,  Shu-Jen Lin ,  Pei-Hua Sun ,  Ren-Shiang Tsai

Inventor： Chung-Ta Chin ,  Shu-Jen Lin ,  Pei-Hua Sun ,  Ren-Shiang Tsai

IPC: G06F11/08 ,  G06F9/00

CPC classification number: G06F11/1417 ,  G06F11/0757

Abstract: A motherboard, a method for recovering a BIOS thereof, and a method for booting a computer are provided. In the method for booting the computer, a first boot block of a first BIOS unit is executed first, and then a second boot block of a second BIOS unit is executed. Afterwards, BIOS main program codes of the second BIOS unit are executed. When the second BIOS unit is down, a recovery mechanism of the first boot block is used to overwrite data in the second BIOS unit with a backup file.

Abstract translation: 提供了一种主板，一种用于恢复其BIOS的方法和一种引导计算机的方法。 在用于引导计算机的方法中，首先执行第一BIOS单元的第一引导块，然后执行第二BIOS单元的第二引导块。 之后，执行第二BIOS单元的BIOS主程序代码。 当第二BIOS单元关闭时，使用第一引导块的恢复机制来用备份文件覆盖第二BIOS单元中的数据。