公开(公告)号：US09130605B2

公开(公告)日：2015-09-08

申请号：US12625613

申请日：2009-11-25

申请人： Hong-Kai Hsu ,  Yuan-Hung Chung ,  Hsien-Chyi Chiou ,  Wei Wang ,  Wen-Ying Chien ,  Jwo-An Lin ,  I-Lin Hsieh

发明人： Hong-Kai Hsu ,  Yuan-Hung Chung ,  Hsien-Chyi Chiou ,  Wei Wang ,  Wen-Ying Chien ,  Jwo-An Lin ,  I-Lin Hsieh

IPC分类号： H04B1/44 ,  H04B1/00 ,  H04W72/12 ,  H04W88/06

CPC分类号： H04B1/006 ,  H04W72/1215 ,  H04W88/06

摘要： A system for the coexistence between a plurality of wireless communications modules sharing single antenna is provided. A wireless communications chipset includes a first wireless communications module configured to transmit or receive first wireless communications signals, and a second wireless communications module configured to transmit or receive second wireless communications signals. A path selection circuit is configured to connect the first wireless communications module to the antenna via a first transceiving path or a second transceiving path for transmitting and receiving the first wireless signals according to transceiving statuses of the first wireless signals and the second wireless signals.

摘要翻译： 提供了一种用于共享单个天线的多个无线通信模块之间共存的系统。 无线通信芯片组包括被配置为发送或接收第一无线通信信号的第一无线通信模块以及被配置为发送或接收第二无线通信信号的第二无线通信模块。 路径选择电路被配置为经由第一收发路径或第二收发路径将第一无线通信模块连接到天线，用于根据第一无线信号和第二无线信号的收发状态发送和接收第一无线信号。

公开(公告)号：US20110009074A1

公开(公告)日：2011-01-13

申请号：US12625613

申请日：2009-11-25

申请人： Hong-Kai Hsu ,  Yuan-Hung Chung ,  Hsien-Chyi Chiou ,  Wei Wang ,  Wen-Ying Chien ,  Jwo-An Lin ,  I-Lin Hsieh

发明人： Hong-Kai Hsu ,  Yuan-Hung Chung ,  Hsien-Chyi Chiou ,  Wei Wang ,  Wen-Ying Chien ,  Jwo-An Lin ,  I-Lin Hsieh

IPC分类号： H04B1/44

CPC分类号： H04B1/006 ,  H04W72/1215 ,  H04W88/06

摘要： A system for the coexistence between a plurality of wireless communications modules sharing single antenna is provided. A wireless communications chipset includes a first wireless communications module configured to transmit or receive first wireless communications signals, and a second wireless communications module configured to transmit or receive second wireless communications signals. A path selection circuit is configured to connect the first wireless communications module to the antenna via a first transceiving path or a second transceiving path for transmitting and receiving the first wireless signals according to transceiving statuses of the first wireless signals and the second wireless signals.

摘要翻译： 提供了一种用于共享单个天线的多个无线通信模块之间共存的系统。 无线通信芯片组包括被配置为发送或接收第一无线通信信号的第一无线通信模块以及被配置为发送或接收第二无线通信信号的第二无线通信模块。 路径选择电路被配置为经由第一收发路径或第二收发路径将第一无线通信模块连接到天线，用于根据第一无线信号和第二无线信号的收发状态发送和接收第一无线信号。

公开(公告)号：US09025583B2

公开(公告)日：2015-05-05

申请号：US12696154

申请日：2010-01-29

申请人： Hsien-Chyi Chiou ,  Shu-Ping Shiu ,  Hong-Kai Hsu ,  Yuan-Hung Chung ,  Wei Wang ,  Ren-Yuh Liang

发明人： Hsien-Chyi Chiou ,  Shu-Ping Shiu ,  Hong-Kai Hsu ,  Yuan-Hung Chung ,  Wei Wang ,  Ren-Yuh Liang

IPC分类号： H04H20/67 ,  H04B1/44 ,  H04M1/60 ,  H04W88/06

CPC分类号： H04B1/406 ,  H04B1/44 ,  H04M1/6066 ,  H04M2250/02 ,  H04M2250/06 ,  H04W88/06

摘要： A system for the coexistence between a plurality of wireless communication modules sharing a single antenna is provided, including an antenna, first and second transceiving paths, and first and second wireless communications modules. The first transceiving path is coupled to the antenna. The second transceiving path is coupled to the first transceiving path. The first wireless communications module is coupled to the first transceiving path and transmits or receives a plurality of first wireless signals. The second wireless communications module is coupled to the second transceiving path and transmits or receives a plurality of second wireless signals, wherein signal strengths of the second wireless signals passing through the second transceiving path are attenuated by a certain level, and the attenuated second wireless signals are added to the first wireless signals when passing through the first transceiving path.

摘要翻译： 提供了共享单个天线的多个无线通信模块之间共存的系统，包括天线，第一和第二收发路径以及第一和第二无线通信模块。 第一收发路径耦合到天线。 第二收发路径耦合到第一收发路径。 第一无线通信模块耦合到第一收发路径并发送或接收多个第一无线信号。 第二无线通信模块耦合到第二收发路径并且发送或接收多个第二无线信号，其中通过第二收发路径的第二无线信号的信号强度被衰减一定水平，而衰减的第二无线信号 在通过第一收发路径时被添加到第一无线信号。

公开(公告)号：US20110007675A1

公开(公告)日：2011-01-13

申请号：US12696154

申请日：2010-01-29

申请人： Hsien-Chyi Chiou ,  Shu-Ping Shiu ,  Hong-Kai Hsu ,  Yuan-Hung Chung ,  Wei Wang ,  Ren-Yuh Liang

发明人： Hsien-Chyi Chiou ,  Shu-Ping Shiu ,  Hong-Kai Hsu ,  Yuan-Hung Chung ,  Wei Wang ,  Ren-Yuh Liang

IPC分类号： H04L5/00 ,  H04B1/38

CPC分类号： H04B1/406 ,  H04B1/44 ,  H04M1/6066 ,  H04M2250/02 ,  H04M2250/06 ,  H04W88/06

摘要： A system for the coexistence between a plurality of wireless communication modules sharing a single antenna is provided, including an antenna, first and second transceiving paths, and first and second wireless communications modules. The first transceiving path is coupled to the antenna. The second transceiving path is coupled to the first transceiving path. The first wireless communications module is coupled to the first transceiving path and transmits or receives a plurality of first wireless signals. The second wireless communications module is coupled to the second transceiving path and transmits or receives a plurality of second wireless signals, wherein signal strengths of the second wireless signals passing through the second transceiving path are attenuated by a certain level, and the attenuated second wireless signals are added to the first wireless signals when passing through the first transceiving path.

摘要翻译： 提供了共享单个天线的多个无线通信模块之间共存的系统，包括天线，第一和第二收发路径以及第一和第二无线通信模块。 第一收发路径耦合到天线。 第二收发路径耦合到第一收发路径。 第一无线通信模块耦合到第一收发路径并发送或接收多个第一无线信号。 第二无线通信模块耦合到第二收发路径并且发送或接收多个第二无线信号，其中通过第二收发路径的第二无线信号的信号强度被衰减一定水平，而衰减的第二无线信号 在通过第一收发路径时被添加到第一无线信号。

公开(公告)号：US20100311339A1

公开(公告)日：2010-12-09

申请号：US12686424

申请日：2010-01-13

申请人： Yuan-Hung Chung ,  Hong-Kai Hsu

发明人： Yuan-Hung Chung ,  Hong-Kai Hsu

IPC分类号： H04B7/00

CPC分类号： H04B1/0053

摘要： A system for the coexistence between wireless communication modules sharing an antenna is disclosed. A wireless communication chipset includes a first wireless communication module capable of transmitting and receiving first wireless communication signals, a second wireless communication module capable of transmitting and receiving second wireless communication signals and a combine-separate unit capable of generating a first combined signal and separating a second combined signal. The switching device is configured to selectively transmit the first combined signal or receive the second combined signal. The connection device has a first port coupled to an antenna, a second port connected to the first port for transmitting the first combined signal or receiving the second combined signal, and a third port connected to the first port for transmitting or receiving the second wireless communication signals via the second path and the antenna.

摘要翻译： 公开了一种共享天线的无线通信模块共存的系统。 无线通信芯片组包括能够发送和接收第一无线通信信号的第一无线通信模块，能够发送和接收第二无线通信信号的第二无线通信模块，以及能够生成第一组合信号并将第一组合信号分离的组合分离单元 第二组合信号。 交换设备被配置为选择性地发送第一组合信号或接收第二组合信号。 连接装置具有耦合到天线的第一端口，连接到第一端口的第二端口用于发送第一组合信号或接收第二组合信号，以及连接到第一端口的第三端口用于发送或接收第二无线通信 信号通过第二路径和天线。

公开(公告)号：US08442581B2

公开(公告)日：2013-05-14

申请号：US12686424

申请日：2010-01-13

申请人： Yuan-Hung Chung ,  Hong-Kai Hsu

发明人： Yuan-Hung Chung ,  Hong-Kai Hsu

IPC分类号： H04M1/00

CPC分类号： H04B1/0053

摘要： A system for the coexistence between wireless communication modules sharing an antenna is disclosed. A wireless communication chipset includes a first wireless communication module capable of transmitting and receiving first wireless communication signals, a second wireless communication module capable of transmitting and receiving second wireless communication signals and a combine-separate unit capable of generating a first combined signal and separating a second combined signal. The switching device is configured to selectively transmit the first combined signal or receive the second combined signal. The connection device has a first port coupled to an antenna, a second port connected to the first port for transmitting the first combined signal or receiving the second combined signal, and a third port connected to the first port for transmitting or receiving the second wireless communication signals via the second path and the antenna.

摘要翻译： 公开了一种共享天线的无线通信模块共存的系统。 无线通信芯片组包括能够发送和接收第一无线通信信号的第一无线通信模块，能够发送和接收第二无线通信信号的第二无线通信模块，以及能够生成第一组合信号并将第一组合信号分离的组合分离单元 第二组合信号。 交换设备被配置为选择性地发送第一组合信号或接收第二组合信号。 连接装置具有耦合到天线的第一端口，连接到第一端口的第二端口用于发送第一组合信号或接收第二组合信号，以及连接到第一端口的第三端口用于发送或接收第二无线通信 信号通过第二路径和天线。

公开(公告)号：US20090294897A1

公开(公告)日：2009-12-03

申请号：US12340737

申请日：2008-12-21

申请人： Tung-Hsing Lee ,  Tien-Chang Chang ,  Yuan-Hung Chung

发明人： Tung-Hsing Lee ,  Tien-Chang Chang ,  Yuan-Hung Chung

IPC分类号： H01L29/06

CPC分类号： H01L23/5225 ,  H01L23/552 ,  H01L23/585 ,  H01L2924/0002 ,  H01L2924/00

摘要： A seal ring structure for an integrated circuit includes a seal ring disposed along a periphery of the integrated circuit, wherein the seal ring is divided into at least a first portion and a second portion, and wherein the second portion is positioned facing and shielding an analog and/or RF circuit block from a noise. A P+ region is provided in a P substrate and positioned under the second portion. A shallow trench isolation (STI) structure surrounds the P+ region and laterally extends underneath a conductive rampart of the second portion.

摘要翻译： 用于集成电路的密封环结构包括沿着集成电路的周边设置的密封环，其中密封环被分成至少第一部分和第二部分，并且其中第二部分定位成面对并屏蔽模拟 和/或RF电路块。 P +区域设置在P基板中并且位于第二部分下方。 浅沟槽隔离（STI）结构围绕P +区域并且横向延伸在第二部分的导电栅栏之下。

公开(公告)号：US20060197557A1

公开(公告)日：2006-09-07

申请号：US11160877

申请日：2005-07-14

申请人： Yuan-Hung Chung

发明人： Yuan-Hung Chung

IPC分类号： H03K19/20

CPC分类号： H03K19/0948

摘要： A self DC-bias high frequency logic gate is disclosed. The logic gate comprises at least one input terminal and one output terminal for performing Boolean operation on the high frequency input signals. The logic gate is characterized in that each transistor is coupled to an impedance matching network. The impedance matching network comprises a first terminal and a second terminal. Wherein, the first terminal is coupled to a gate of the transistor, and the second terminal is coupled to a drain of the transistor for providing an operation voltage to the transistor. When a gate of an N-type transistor and a gate of a P-type transistor are coupled with each other, and a drain of the N-type transistor and a drain of the P-type transistor are also coupled with each other, a common impedance matching network is shared with both the N-type transistor and the P-type transistor.

摘要翻译： 公开了一种自DC偏置高频逻辑门。 逻辑门包括至少一个输入端和一个输出端，用于对高频输入信号进行布尔运算。 逻辑门的特征在于每个晶体管耦合到阻抗匹配网络。 阻抗匹配网络包括第一终端和第二终端。 其中，第一端子耦合到晶体管的栅极，并且第二端子耦合到晶体管的漏极，以向晶体管提供工作电压。 当N型晶体管的栅极和P型晶体管的栅极彼此耦合时，N型晶体管的漏极和P型晶体管的漏极也彼此耦合， 公共阻抗匹配网络与N型晶体管和P型晶体管共用。

公开(公告)号：US08212323B2

公开(公告)日：2012-07-03

申请号：US12850640

申请日：2010-08-05

申请人： Tung-Hsing Lee ,  Tien-Chang Chang ,  Yuan-Hung Chung

发明人： Tung-Hsing Lee ,  Tien-Chang Chang ,  Yuan-Hung Chung

IPC分类号： H01L29/76 ,  H01L29/94 ,  H01L31/062 ,  H01L31/113 ,  H01L31/119 ,  H01L31/00 ,  H01L23/58 ,  H01L29/06

CPC分类号： H01L23/5225 ,  H01L23/552 ,  H01L23/585 ,  H01L2924/0002 ,  H01L2924/00

摘要： A seal ring structure for an integrated circuit includes a seal ring being disposed along a periphery of the integrated circuit and being divided into at least a first portion and a second portion, wherein the second portion is positioned facing an analog and/or RF circuit block and is different from the first portion in structure. A P+ region is provided in a P substrate and positioned under the second portion. A shallow trench isolation (STI) structure surrounds the P+ region and laterally extends underneath a conductive rampart of the second portion.

摘要翻译： 用于集成电路的密封环结构包括沿着集成电路的周边设置并被分成至少第一部分和第二部分的密封环，其中第二部分被定位成面向模拟和/或RF电路块 并且与结构的第一部分不同。 P +区域设置在P基板中并且位于第二部分下方。 浅沟槽隔离（STI）结构围绕P +区域并且横向延伸在第二部分的导电栅栏之下。

公开(公告)号：US20090294929A1

公开(公告)日：2009-12-03

申请号：US12273552

申请日：2008-11-19

申请人： Tung-Hsing Lee ,  Tien-Chang Chang ,  Yuan-Hung Chung

发明人： Tung-Hsing Lee ,  Tien-Chang Chang ,  Yuan-Hung Chung

IPC分类号： H01L23/552

CPC分类号： H01L23/5225 ,  H01L23/552 ,  H01L23/585 ,  H01L2924/0002 ,  H01L2924/00

摘要： A seal ring structure disposed along a periphery of an integrated circuit. The seal ring is divided into at least a first portion and a second portion. The second portion is positioned facing and shielding an analog and/or RF circuit block from a noise. A deep N well is disposed in a P substrate and is positioned under the second portion. The deep N well reduces the substrate noise coupling.

摘要翻译： 沿着集成电路的周边设置的密封环结构。 密封环被分成至少第一部分和第二部分。 第二部分定位成面对并屏蔽模拟和/或RF电路块免受噪音。 深N阱设置在P基板中并且位于第二部分下方。 深N阱降低了衬底噪声耦合。