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11. 发明申请

US20070260865A1 BOOT CONTROL APPARATUS AND METHOD 失效
标题翻译：引导控制装置和方法
公开(公告)号：US20070260865A1
公开(公告)日：2007-11-08
申请号：US11565637
申请日：2006-12-01
申请人： HENG-CHEN KUO
发明人： HENG-CHEN KUO
IPC分类号： G06F15/177
CPC分类号： G06F1/24
摘要： In one preferred embodiment, a boot control apparatus of an MCU includes a register, a reset signal generating circuit, and a controlling circuit. The register includes a first pin to receive a reset signal output from the reset signal generating circuit, and a second pin to receive a signal output from the controlling circuit. The controlling circuit includes a signal detecting circuit, and a delay circuit for delaying a signal output from the signal detecting circuit. The register is capable of sending a command to the MCU to allow the MCU to execute a warm boot if the first pin receives a reset signal and the second pin is at a low level, and sending another command to the MCU to allow the MCU to execute a cold boot if the first pin receives a reset signal and the second pin is at a high level.
摘要翻译：在一个优选实施例中，MCU的引导控制装置包括寄存器，复位信号发生电路和控制电路。寄存器包括用于接收从复位信号发生电路输出的复位信号的第一引脚和用于接收从控制电路输出的信号的第二引脚。控制电路包括信号检测电路和用于延迟从信号检测电路输出的信号的延迟电路。如果第一个引脚接收到复位信号并且第二个引脚处于低电平，该寄存器能够向MCU发送命令，以允许MCU执行热启动，并向MCU发送另一个命令以允许MCU 如果第一个引脚接收到复位信号并且第二个引脚处于高电平，则执行冷启动。

12. 发明申请

US20110261545A1 POWER DISTRIBUTION APPARATUS 失效
标题翻译：电源分配设备
公开(公告)号：US20110261545A1
公开(公告)日：2011-10-27
申请号：US12875173
申请日：2010-09-03
申请人： YANG-YUAN CHEN , HENG-CHEN KUO
发明人： YANG-YUAN CHEN , HENG-CHEN KUO
IPC分类号： H05K1/14 , H01R12/16 , H05K1/11
CPC分类号： H05K1/141 , H05K3/366 , H05K2201/10189
摘要： A power distribution apparatus includes an outlet board, a fuse board, and at least one connector. The outlet board is connected to the fuse board through the at least one connector.
摘要翻译：配电装置包括出口板，保险丝板和至少一个连接器。出口板通过至少一个连接器连接到熔断器板。

13. 发明申请

US20110259672A1 POINT-OF-SALE TERMINAL 审中-公开
标题翻译：销售点终端
公开(公告)号：US20110259672A1
公开(公告)日：2011-10-27
申请号：US12820059
申请日：2010-06-21
申请人： HENG-CHEN KUO
发明人： HENG-CHEN KUO
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/06
摘要： A POS terminal comprises a controller, a main display, a sub-display, and a multimedia display. The controller comprises a casing including a top plate. The main display is disposed on the top plate. The sub-display is disposed on the top plate, and the display panel of the sub-display facing substantially back away from the display panel of the main display.The main board comprises a central processing unit (CPU), a south bridge chip (SBC) connected to the CPU, and a north bridge chip (NBC) connected to the CPU. The main display is connected to the NBC. The sub-display is connected to the SBC. The multimedia display is connected with the NBC.
摘要翻译： POS终端包括控制器，主显示器，子显示器和多媒体显示器。该控制器包括一个包括顶板的外壳。主显示器设置在顶板上。子显示器设置在顶板上，并且副显示器的显示面板大致背离主显示器的显示面板。主板包括中央处理单元（CPU），连接到CPU的南桥芯片（SBC）和连接到CPU的北桥芯片（NBC）。主显示器连接到NBC。子显示屏连接到SBC。多媒体显示器与NBC连接。

14. 发明申请

US20110249418A1 CHIP ADAPTER 失效
标题翻译：芯片适配器
公开(公告)号：US20110249418A1
公开(公告)日：2011-10-13
申请号：US12770768
申请日：2010-04-30
申请人： MING-CHIH HSIEH , HENG-CHEN KUO
发明人： MING-CHIH HSIEH , HENG-CHEN KUO
IPC分类号： H05K7/02
CPC分类号： H01L23/49838 , H01L23/13 , H01L23/49805 , H01L2924/0002 , Y10T29/49126 , Y10T29/49144 , Y10T29/49149 , Y10T29/49153 , H01L2924/00
摘要： A chip adapter used to install a chip on a first chip arranging area of a circuit board includes a board. The size of the board has the same size as the first chip arranging area of the circuit board. Edges of the chip adapter define a number of gaps corresponding to first pads of the circuit board. A second chip arranging area of the same size as the chip is arranged in a center of the chip adapter. A number of second pads are arranged around the second chip arranging area of the chip adapter corresponding to pins of the chip. Each second pad is electrically connected to a sidewall of the corresponding gap of the chip adapter.
摘要翻译：用于在电路板的第一芯片布置区域上安装芯片的芯片适配器包括板。电路板的尺寸与电路板的第一芯片布置区域的尺寸相同。芯片适配器的边缘限定了与电路板的第一焊盘相对应的多个间隙。与芯片尺寸相同的第二芯片布置区域布置在芯片适配器的中心。围绕芯片适配器的第二芯片布置区域布置多个第二焊盘，其对应于芯片的引脚。每个第二焊盘电连接到芯片适配器的相应间隙的侧壁。

15. 发明申请

US20110246795A1 POWER SUPPLY SYTEM FOR COMPUTER 审中-公开
标题翻译：电脑电源系统
公开(公告)号：US20110246795A1
公开(公告)日：2011-10-06
申请号：US12817995
申请日：2010-06-17
申请人： HENG-CHEN KUO
发明人： HENG-CHEN KUO
IPC分类号： G06F1/26
CPC分类号： G06F1/26 , G06F1/3203
摘要： A power supply system for a computer, includes a power supply unit, a DC/DC converter circuit, memory, and a computer boot component. The power supply unit rectifies AC voltage into a first DC voltage. The DC/DC converter circuit is provided with the first DC voltage, and converts the first DC voltage into a plurality of usable DC voltages. The memory is provided with part of the plurality of usable DC voltages directly, and stores power on data which is capable of power on the computer. The computer boot component is provided with part of the plurality of usable DC voltages directly. The computer boot component is triggered to generate a power on signal to revive the power on data from the memory to power on the computer.
摘要翻译：一种用于计算机的电源系统，包括电源单元，DC / DC转换器电路，存储器和计算机引导组件。电源单元将交流电压整流为第一直流电压。 DC / DC转换器电路具有第一DC电压，并将第一DC电压转换为多个可用的直流电压。存储器直接设置有多个可用直流电压的一部分，并且能够对能够在计算机上通电的数据进行存储。计算机引导组件直接设置有多个可用直流电压的一部分。触发计算机启动组件以产生通电信号，以恢复来自存储器的数据的电源打开计算机电源。

16. 发明授权

US07724675B2 USHA card and UPS system incorporating the same 有权
标题翻译： USHA卡和包含相同的UPS系统
公开(公告)号：US07724675B2
公开(公告)日：2010-05-25
申请号：US11311979
申请日：2005-12-19
申请人： Heng-Chen Kuo
发明人： Heng-Chen Kuo
IPC分类号： H04L12/26
CPC分类号： G06F1/30
摘要： A USHA (UPS SNMP HTTP AGENT) card (310) includes an interface (400); a CPU (700); a connector (900); a first transceiver (510) including a receiver (511) electrically connected between the interface and the CPU, and a transmitter (512) electrically connected to the interface; a first multiplexer (610) electrically connected between the transmitter of the first transceiver and the CPU; a second transceiver (520) including a receiver (521) electrically connected between the connector and the CPU, and a transmitter (522) electrically connected to the connector; and a second multiplexer (620) electrically connected between the transmitter of the second transceiver and the CPU. The first and second multiplexers are capable of being controlled by the CPU to electrically connect the transmitter of the first transceiver and receiver of the second transceiver and the transmitter of the second transceiver and receiver of the first transceiver.
摘要翻译： USHA（UPS SNMP HTTP代理）卡（310）包括接口（400）; CPU（700）; 连接器（900）; 包括电连接在接口和CPU之间的接收器（511）的第一收发器（510）和电连接到接口的发射器（512）电连接在第一收发器的发射机和CPU之间的第一多路复用器（610）包括电连接在连接器和CPU之间的接收器（521）的第二收发器（520）和电连接到连接器的发射器（522）以及电连接在第二收发器的发射机和CPU之间的第二多路复用器（620）。第一和第二多路复用器能够被CPU控制，以电连接第一收发器的发射机和第二收发器的接收机以及第一收发器的第二收发器和接收器的发射机。

17. 发明授权

US07612469B2 Dual-input redundant power supply 失效
标题翻译：双输入冗余电源
公开(公告)号：US07612469B2
公开(公告)日：2009-11-03
申请号：US11778663
申请日：2007-07-17
申请人： Heng-Chen Kuo
发明人： Heng-Chen Kuo
IPC分类号： H02J1/00 , H02J3/00
CPC分类号： H02J9/06 , Y10T307/615 , Y10T307/696
摘要： A dual-input redundant power supply system includes a first AC source having a hot line and a neutral line, a second AC source having a hot line and a neutral line, a power relay, and an AC to DC converter connected to the first AC source and second AC source via the power relay. When the first AC source works normally, the power relay controls the first AC source to supply power to the AC to DC converter. When the first AC source does not work, the power relay controls the second AC source to supply power to the AC to DC converter.
摘要翻译：双输入冗余电源系统包括具有热线和中性线的第一AC电源，具有热线和中性线的第二AC电源，功率继电器和连接到第一AC的AC至DC转换器源和第二AC电源通过电源继电器。当第一个交流电源工作正常时，电源继电器控制第一个交流电源，为交流 - 直流转换器供电。当第一个交流电源不工作时，电源继电器控制第二个交流电源，为交流 - 直流转换器供电。

18. 发明授权

US07595736B2 Network status indicating circuit 失效
标题翻译：网络状态指示电路
公开(公告)号：US07595736B2
公开(公告)日：2009-09-29
申请号：US11757398
申请日：2007-06-04
申请人： Heng-Chen Kuo
发明人： Heng-Chen Kuo
IPC分类号： G08B5/22
CPC分类号： G06F13/385
摘要： A network status indicating circuit for indicating network status is provided. In a preferred embodiment, the network status indicating circuit includes a signal-generating unit (100) configured for being set in a kernel board, and an indicator circuit (200) configured for being set in a device board. The signal-generating unit (100) includes a signal transition circuit (130), which includes a first transistor (T1), a second transistor (T2), and a third transistor (T3). The signal transition circuit (130) is connected to a Link pin and a Speed pin of a network IC (120).
摘要翻译：提供一种用于指示网络状态的网络状态指示电路。在优选实施例中，网络状态指示电路包括被配置为设置在内核板中的信号产生单元（100）和被配置为设置在设备板中的指示器电路（200）。信号产生单元（100）包括信号转换电路（130），其包括第一晶体管（T1），第二晶体管（T2）和第三晶体管（T3）。信号转换电路（130）连接到网络IC（120）的Link引脚和Speed引脚。

19. 发明申请

US20070143512A1 COMMUNICATION CIRCUIT OF SERIAL PERIPHERAL INTERFACE (SPI) DEVICES 审中-公开
标题翻译：串行外设接口（SPI）器件的通信电路
公开(公告)号：US20070143512A1
公开(公告)日：2007-06-21
申请号：US11309708
申请日：2006-09-15
申请人： HENG-CHEN KUO
发明人： HENG-CHEN KUO
IPC分类号： G06F13/00
CPC分类号： G06F13/4291
摘要： A communication circuit of serial peripheral interface (SPI) devices includes a master device, a plurality of slave devices, an SPI bus, and a multiplexer. The master device includes an SPI bus controller and a chip-selecting unit. Each of the slave devices is electrically coupled to the multiplexer. The multiplexer is electrically coupled to the SPI bus controller of the master device via the SPI bus. The chip-selecting unit of the master device is electrically coupled to the multiplexer for selecting one of the slave devices to communicate with the SPI bus controller via the multiplexer and the SPI bus.
摘要翻译：串行外设接口（SPI）器件的通信电路包括主器件，多个从器件，SPI总线和多路复用器。主设备包括一个SPI总线控制器和一个芯片选择单元。每个从设备电耦合到多路复用器。多路复用器通过SPI总线电耦合到主器件的SPI总线控制器。主器件的芯片选择单元电耦合到多路复用器，用于选择一个从器件通过多路复用器和SPI总线与SPI总线控制器进行通信。

20. 发明申请

US20070127176A1 AC ELECTRICAL POWER DIVIDING CIRCUIT 失效
标题翻译：交流电力分流电路
公开(公告)号：US20070127176A1
公开(公告)日：2007-06-07
申请号：US11309670
申请日：2006-09-08
申请人： HENG-CHEN KUO
发明人： HENG-CHEN KUO
IPC分类号： H02H3/00
CPC分类号： H02M5/06
摘要： An AC electrical power dividing circuit includes a hot line, a neutral line, a ground line, two output ports, a first voltage-dividing module, a second voltage-dividing module, a first sampling resistor, and a second sampling resistor. The hot line is coupled to the ground line via the first voltage-dividing module and the first sampling resistor in turn. The neutral line is coupled to the ground line via the second voltage-dividing module and the second sampling resistor in turn. One of the output ports is connected to a node between the first voltage-dividing module and the first sampling resistor. Another one of the output ports is connected to a node between the second voltage-dividing module and the second sampling resistor. The AC electrical power dividing circuit supplies adjustable AC power to an AC electrical device from a 110V or a 220V power source.
摘要翻译： AC电力分配电路包括热线，中性线，地线，两个输出端口，第一分压模块，第二分压模块，第一采样电阻器和第二采样电阻器。热线通过第一分压模块和第一采样电阻器依次耦合到地线。中性线依次通过第二分压模块和第二采样电阻器耦合到地线。其中一个输出端口连接到第一分压模块和第一采样电阻器之间的节点。另一个输出端口连接到第二分压模块和第二采样电阻器之间的节点。 AC电力分配电路从110V或220V电源向AC电气设备提供可调节的交流电力。

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