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41. 发明申请

US20090271593A1 PATCHING DEVICE FOR PATCHING ROM CODE, METHOD FOR PATCHING ROM CODE, AND ELECTRONIC DEVICE UTILIZING THE SAME 审中-公开
标题翻译：用于分配ROM代码的分配设备，用于分配ROM代码的方法以及使用该代码的电子设备
公开(公告)号：US20090271593A1
公开(公告)日：2009-10-29
申请号：US12111315
申请日：2008-04-29
申请人： Ting-Cheng Hsu , Liang-Cheng Chang , Hong-Kai Hsu
发明人： Ting-Cheng Hsu , Liang-Cheng Chang , Hong-Kai Hsu
IPC分类号： G06F9/30 , G06F9/32
CPC分类号： G06F8/66
摘要： An electronic device comprising a ROM, a reprogrammable memory, a processor, and a patching device. The ROM stores a first function starting from a first address, the reprogrammable memory stores a second function starting from a second address, the patching device couples to the ROM and the reprogrammable memory, and the processor couples to the patching device. The patching device receives directive information from the processor and determines whether the processor is going to fetch the first function, and generates and returns a branch instruction to the processor when the processor is going to fetch the first function. After receiving the branch instruction, the processor executes the branch instruction to cause an unconditional jump to the second address and subsequently fetches the second function.
摘要翻译：一种包括ROM，可再编程存储器，处理器和修补装置的电子设备。 ROM存储从第一地址开始的第一功能，可编程存储器存储从第二地址开始的第二功能，修补设备耦合到ROM和可重新编程存储器，并且处理器耦合到修补设备。修补装置从处理器接收指令信息，并且确定处理器是否要获取第一功能，并且当处理器要获取第一功能时，生成并返回到处理器的分支指令。在接收到分支指令之后，处理器执行分支指令以使无条件跳转到第二地址，然后获取第二功能。

42. 发明授权

US07584372B2 Station control method and station using the same 有权
标题翻译：站控制方法和站使用相同
公开(公告)号：US07584372B2
公开(公告)日：2009-09-01
申请号：US11534229
申请日：2006-09-22
申请人： Hong-Kai Hsu , Ching-An Chung
发明人： Hong-Kai Hsu , Ching-An Chung
IPC分类号： G06F1/32 , G06F1/00 , H04B7/00
CPC分类号： H04W52/0287 , Y02D70/1222 , Y02D70/142
摘要： An apparatus is provided, for reducing power consumption in a system operating in a power saving mode, comprising a controller, an oscillator circuit and a voltage regulator. The controller provides a first control signal and a second control signal. The oscillator circuit, connected to the controller, wherein the controller controls the oscillator circuit according to the second control signal. The voltage regulator providing electric power to the oscillator circuit, connected to the controller, wherein the controller controls the voltage regulator according to the first control signal.
摘要翻译：提供了一种用于降低在功率节省模式下操作的系统中的功耗的装置，包括控制器，振荡器电路和电压调节器。控制器提供第一控制信号和第二控制信号。连接到控制器的振荡器电路，其中控制器根据第二控制信号控制振荡器电路。电压调节器向连接到控制器的振荡器电路提供电力，其中控制器根据第一控制信号控制电压调节器。

43. 发明申请

US20080096572A1 METHOD FOR BACKGROUND SCAN IN A MOBILE WIRELESS SYSTEM 有权
标题翻译：用于移动无线系统中的背景扫描的方法
公开(公告)号：US20080096572A1
公开(公告)日：2008-04-24
申请号：US11774755
申请日：2007-07-09
申请人： Hong-Kai Hsu , Hsien-Chang Liu , Yu Hsiang Lin
发明人： Hong-Kai Hsu , Hsien-Chang Liu , Yu Hsiang Lin
IPC分类号： H04Q7/20
CPC分类号： H04W36/30 , H04W48/16
摘要： A method is disclosed, operating a mobile station in a wireless network system comprising a plurality of base stations allocated in N channels. Data packets are received at a time interval p from a first base station of the wireless network system to which the mobile station is currently connected. A first period T is provided for a complete background scan monitoring messages from the plurality of base stations located in the wireless network system. The complete background scan is divided into a plurality of partial scan sections, each of which monitors base stations of one of the N channels. A second period M is determined for the partial scan section according to the time interval p, the first period T, and the number of channels N.
摘要翻译：公开了一种在包括分配在N个信道中的多个基站的无线网络系统中操作移动站的方法。以与移动台当前连接的无线网络系统的第一基站的时间间隔p接收数据分组。第一时段T被提供用于来自位于无线网络系统中的多个基站的完整的背景扫描监视消息。完整的背景扫描被分成多个部分扫描部分，每个部分扫描部分监视N个信道之一的基站。根据时间间隔p，第一周期T和通道数N，确定部分扫描部分的第二周期M.

44. 发明授权

US09025583B2 System for the coexistence between a plurality of wireless communication module sharing single antenna 有权
标题翻译：用于共享单个天线的多个无线通信模块之间共存的系统
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。

45. 发明授权

US08838104B2 Method for handover in a mobile wireless system 有权
标题翻译：移动无线系统中切换的方法
公开(公告)号：US08838104B2
公开(公告)日：2014-09-16
申请号：US11774740
申请日：2007-07-09
申请人： Hsien-Chang Liu , Hong-Kai Hsu
发明人： Hsien-Chang Liu , Hong-Kai Hsu
IPC分类号： H04W36/00 , H04W36/08 , H04W48/16 , H04W36/30
CPC分类号： H04W36/08 , H04W36/30 , H04W48/16
摘要： A mobile station operating in a wireless network system comprising a plurality of base stations is disclosed. A communication unit receives the messages from a first base station of the wireless network system to which the mobile station is currently connected. A signal detection unit detects a first averaged signal strength corresponding to the messages received from the first base station. A processor determines a scan period according to the first averaged signal strength, performing a background scan, at intervals during the scan period, to monitor messages from the plurality of base stations within the wireless network system.
摘要翻译：公开了一种在包括多个基站的无线网络系统中工作的移动台。通信单元从移动台当前连接到的无线网络系统的第一基站接收消息。信号检测单元检测与从第一基站接收到的消息相对应的第一平均信号强度。处理器根据第一平均信号强度确定扫描周期，在扫描周期期间以间隔执行背景扫描，以监视来自无线网络系统内的多个基站的消息。

46. 发明申请

US20110076945A1 Methods for Controlling a Main Clock Source Shared Between Different Wireless Communication Modules and Apparatuses Using the Same 审中-公开
标题翻译：用于控制不同无线通信模块之间共享的主时钟源的方法和使用其的设备
公开(公告)号：US20110076945A1
公开(公告)日：2011-03-31
申请号：US12844411
申请日：2010-07-27
申请人： Liang-Cheng Chang , Ming-Jie Yang , Wei-Lun Wan , Juei-Ting Sun , Hong-Kai Hsu , Wei-Ning Chien
发明人： Liang-Cheng Chang , Ming-Jie Yang , Wei-Lun Wan , Juei-Ting Sun , Hong-Kai Hsu , Wei-Ning Chien
IPC分类号： H04B7/00
CPC分类号： H04J3/0685 , G06F1/06 , G06F1/10
摘要： A wireless communications module coexisting with a wireless telephony communications module includes a radio frequency (RF) module, a MODEM, a clock generator and distributor and a system control logic. The system control logic issues an external interrupt (EINT) signal to the wireless telephony communications module for activating a clock source via the wireless telephony communications module. When the clock source is activated, the clock generator and distributor receives a reference clock from the activated clock source, converts the reference clock into one or more internal clocks and drives the internal clock or clocks to the RF module and the MODEM for synchronization therebetween.
摘要翻译：与无线电话通信模块共存的无线通信模块包括射频（RF）模块，MODEM，时钟发生器和分配器以及系统控制逻辑。系统控制逻辑向无线电话通信模块发出外部中断（EINT）信号，用于通过无线电话通信模块激活时钟源。当时钟源被激活时，时钟发生器和分配器从激活的时钟源接收参考时钟，将参考时钟转换成一个或多个内部时钟，并将内部时钟或时钟驱动到RF模块和MODEM以在其间进行同步。

47. 发明申请

US20110053523A1 Systems and Methods for Coexistence of a Plurality of Wireless Communications Modules 有权
标题翻译：多种无线通信模块共存的系统和方法
公开(公告)号：US20110053523A1
公开(公告)日：2011-03-03
申请号：US12940337
申请日：2010-11-05
申请人： Chih-Hao Yeh , Hong-Kai Hsu , En-Chieh Hsia , Hsien-Chyi Chiou , Wei Wang , Shu-Ping Shiu
发明人： Chih-Hao Yeh , Hong-Kai Hsu , En-Chieh Hsia , Hsien-Chyi Chiou , Wei Wang , Shu-Ping Shiu
IPC分类号： H04B1/38
CPC分类号： H04B1/406 , H04B17/309 , H04B17/318 , H04B17/336 , H04B17/345 , H04W16/14 , H04W52/36 , H04W88/04 , H04W88/06
摘要： A wireless communications system is provided with a first wireless communications module, a second wireless communications module, and an RF module. The first wireless communications module transmits or receives a first wireless signal, and the second wireless communications module transmits or receives a second wireless signal. The RF module allocates a first transceiving path and a second transceiving path to the first wireless communications module and the second wireless communications module, respectively, to enable the transmission or reception of the first wireless signal and the second wireless signal at the same time.
摘要翻译：无线通信系统设置有第一无线通信模块，第二无线通信模块和RF模块。第一无线通信模块发送或接收第一无线信号，第二无线通信模块发送或接收第二无线信号。 RF模块分别向第一无线通信模块和第二无线通信模块分配第一收发路径和第二收发路径，以便能够同时发送或接收第一无线信号和第二无线信号。

48. 发明授权

US07813760B2 Method of controlling communication mechanism utilized to arbitrate transmissions of wireless signals and communication apparatus utilizing the same 有权
标题翻译：控制通信机制的方法，用于仲裁无线信号的传输和利用其的通信设备
公开(公告)号：US07813760B2
公开(公告)日：2010-10-12
申请号：US11768911
申请日：2007-06-27
申请人： Hong-Kai Hsu , Hsien-Chang Liu
发明人： Hong-Kai Hsu , Hsien-Chang Liu
IPC分类号： H04M1/00
CPC分类号： H04L12/6402 , H04W36/14 , H04W36/36 , H04W72/1215 , H04W88/06
摘要： A method of controlling a communication mechanism utilized to arbitrate transmissions of a first and a second wireless signals and a communication apparatus utilized the method are disclosed. The method includes determining a transmission quality indicator corresponding to one of the first wireless signal and the second wireless signal, and dynamically turning the communication mechanism on or off according to the transmission quality indicator. Therefore, the present invention is able to arbitrate transmissions of different wireless signals while decreasing the occurrence of transmission disconnection resulted from the arbitration.
摘要翻译：公开了一种控制用于仲裁第一和第二无线信号的传输的通信机制的方法和使用该方法的通信设备。该方法包括：确定对应于第一无线信号和第二无线信号中的一个的传输质量指示符，以及根据传输质量指示符来动态地使通信机制接通或关闭。因此，本发明能够在减少由仲裁引起的传输断开的发生的同时仲裁不同无线信号的传输。

49. 发明授权

US07733938B2 Methods and apparatuses for channel assessment 有权
标题翻译：渠道评估的方法和设备
公开(公告)号：US07733938B2
公开(公告)日：2010-06-08
申请号：US11853066
申请日：2007-09-11
申请人： Shun-Pin Yang , Hong-Kai Hsu , Chung-Shine Huang , Liang-Cheng Chang
发明人： Shun-Pin Yang , Hong-Kai Hsu , Chung-Shine Huang , Liang-Cheng Chang
IPC分类号： H04B1/00
CPC分类号： H04L1/20 , H04B17/3913 , H04L1/0061 , H04L1/0072
摘要： An embodiment of an apparatus for channel assessment is provided, comprising a radio frequency (RF) unit, a baseband unit and a microprocessor control unit (MCU). The baseband unit coupling to the RF unit directs the RF unit to selectively hop into one of a plurality of available channels in a frequency band using a pseudorandom sequence to receive a plurality of packets via the hopped channel. The MCU coupling to the baseband unit accumulates a measure for the hopped channel according to reception results of the packets and marks the hopped channel as a bad channel when the accumulated measure exceeds a predetermined threshold. The measure represents the inaccuracy extent during packet reception via the hopped channel.
摘要翻译：提供了一种用于信道评估的装置的实施例，包括射频（RF）单元，基带单元和微处理器控制单元（MCU）。耦合到RF单元的基带单元引导RF单元选择性地使用伪随机序列跳频到频带中的多个可用信道中的一个，以经由跳频信道接收多个分组。耦合到基带单元的MCU根据分组的接收结果累积针对跳频信道的测量，并且当累积测量超过预定阈值时将跳频信道标记为坏信道。该度量表示通过跳频信道在分组接收期间的不精确程度。

50. 发明申请

US20090041088A1 METHODS AND APPARATUSES FOR CHANNEL ASSESSMENT 有权
标题翻译：信道评估的方法和设备
公开(公告)号：US20090041088A1
公开(公告)日：2009-02-12
申请号：US11853066
申请日：2007-09-11
申请人： Shun-Pin Yang , Hong-Kai Hsu , Chung-Shine Huang , Liang-Cheng Chang
发明人： Shun-Pin Yang , Hong-Kai Hsu , Chung-Shine Huang , Liang-Cheng Chang
IPC分类号： H04B1/713 , H03M13/09
CPC分类号： H04L1/20 , H04B17/3913 , H04L1/0061 , H04L1/0072
摘要： An embodiment of an apparatus for channel assessment is provided, comprising a radio frequency (RF) unit, a baseband unit and a microprocessor control unit (MCU). The baseband unit coupling to the RF unit directs the RF unit to selectively hop into one of a plurality of available channels in a frequency band using a pseudorandom sequence to receive a plurality of packets via the hopped channel. The MCU coupling to the baseband unit accumulates a measure for the hopped channel according to reception results of the packets and marks the hopped channel as a bad channel when the accumulated measure exceeds a predetermined threshold. The measure represents the inaccuracy extent during packet reception via the hopped channel.
摘要翻译：提供了一种用于信道评估的装置的实施例，包括射频（RF）单元，基带单元和微处理器控制单元（MCU）。耦合到RF单元的基带单元引导RF单元选择性地使用伪随机序列跳频到频带中的多个可用信道中的一个，以经由跳频信道接收多个分组。耦合到基带单元的MCU根据分组的接收结果累积针对跳频信道的测量，并且当累积测量超过预定阈值时将跳频信道标记为坏信道。该度量表示通过跳频信道在分组接收期间的不精确程度。

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