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    Systems for wireless local area network (WLAN) transmission and for coexistence of WLAN and another type of wireless transmission and methods thereof
    1.
    发明授权
    Systems for wireless local area network (WLAN) transmission and for coexistence of WLAN and another type of wireless transmission and methods thereof 有权
    用于无线局域网（WLAN）传输和用于WLAN的共存的另一种类型的无线传输的系统及其方法

    公开(公告)号：US08184566B2

    公开(公告)日：2012-05-22

    申请号：US12478865

    申请日：2009-06-05

    申请人： Chih-Hao Yeh ,  Chia-Ming Chang

    发明人： Chih-Hao Yeh ,  Chia-Ming Chang

    IPC分类号： G08C17/00 ,  H04W4/00

    CPC分类号： H04W72/1215 ,  H04W52/0216 ,  H04W72/1252 ,  H04W72/1289 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/23

    摘要： An embodiment of a system for the coexistence of a wireless local area network (WLAN) in power saving mode, and another type of wireless transmission is provided. A wireless transmission module is configured to transmit or receive data in two slots separated by an available window. A WLAN module is configured to obtain information regarding the available window and transmits a polling request (PS-Poll) at a supported rate higher than any basic rate in the available window in order to obtain buffered data from an access point (AP). The supported rate is encoded in a supported rate set while the basic rate is encoded in a basic rate set announced by the AP.

    摘要翻译： 提供了一种用于在省电模式中的无线局域网（WLAN）共存的系统和另一种类型的无线传输的实施例。 无线传输模块被配置为在由可用窗口分隔的两个插槽中发送或接收数据。 WLAN模块被配置为获得关于可用窗口的信息，并且以可用窗口中的任何基本速率高于所支持的速率发送轮询请求（PS-Poll），以便从接入点（AP）获得缓冲的数据。 支持的速率被编码在支持的速率集中，而基本速率被编码在由AP公布的基本速率集中。

    SYSTEMS FOR WIRELESS LOCAL AREA NETWORK (WLAN) TRANSMISSION AND FOR COEXISTENCE OF WLAN AND ANOTHER TYPE OF WIRELESS TRANSMISSION AND METHODS THEREOF
    5.
    发明申请
    SYSTEMS FOR WIRELESS LOCAL AREA NETWORK (WLAN) TRANSMISSION AND FOR COEXISTENCE OF WLAN AND ANOTHER TYPE OF WIRELESS TRANSMISSION AND METHODS THEREOF 有权
    无线局域网（WLAN）传输和WLAN共存系统及其他无线传输类型的系统及其方法

    公开(公告)号：US20100309831A1

    公开(公告)日：2010-12-09

    申请号：US12478865

    申请日：2009-06-05

    申请人： Chih-Hao Yeh ,  Chia-Ming Chang

    发明人： Chih-Hao Yeh ,  Chia-Ming Chang

    IPC分类号： H04W84/12 ,  H04W52/02

    CPC分类号： H04W72/1215 ,  H04W52/0216 ,  H04W72/1252 ,  H04W72/1289 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/23

    摘要： An embodiment of a system for the coexistence of a wireless local area network (WLAN) in power saving mode, and another type of wireless transmission is provided. A wireless transmission module is configured to transmit or receive data in two slots separated by an available window. A WLAN module is configured to obtain information regarding the available window and transmits a polling request (PS-Poll) at a supported rate higher than any basic rate in the available window in order to obtain buffered data from an access point (AP). The supported rate is encoded in a supported rate set while the basic rate is encoded in a basic rate set announced by the AP.

    摘要翻译： 提供了一种用于在省电模式中的无线局域网（WLAN）共存的系统和另一种类型的无线传输的实施例。 无线传输模块被配置为在由可用窗口分隔的两个插槽中发送或接收数据。 WLAN模块被配置为获得关于可用窗口的信息，并且以可用窗口中的任何基本速率高于所支持的速率发送轮询请求（PS-Poll），以便从接入点（AP）获得缓冲的数据。 支持的速率被编码在支持的速率集中，而基本速率被编码在由AP公布的基本速率集中。

    PORTABLE ELECTRONIC DEVICE
    6.
    发明申请
    PORTABLE ELECTRONIC DEVICE 有权
    便携式电子设备

    公开(公告)号：US20140079263A1

    公开(公告)日：2014-03-20

    申请号：US13615665

    申请日：2012-09-14

    申请人： Chia-Ming Chang ,  Chia-Yan Hsu ,  Hsin-Chien Peng

    发明人： Chia-Ming Chang ,  Chia-Yan Hsu ,  Hsin-Chien Peng

    IPC分类号： H04R1/02

    CPC分类号： H04R1/2803 ,  H04R2499/11

    摘要： A portable electronic device including a circuit board, a speaker, an electronic component and an inner casing is provided. The speaker is disposed on the circuit board. The electronic component is disposed on the circuit board and right next to the speaker. The circuit board is disposed in the inner casing including a main cavity, an extended cavity and a channel. The main cavity is connected to the circuit board to define an acoustic chamber for containing the speaker. The main cavity having a first opening. The speaker is connected to the first opening and a part of the speaker is exposed by the first opening. The extended cavity is connected to the main cavity and located above the electronic component. The channel connects the main cavity and the extended cavity, and the extended cavity communicates with the main cavity through the channel.

    摘要翻译： 提供一种包括电路板，扬声器，电子部件和内壳的便携式电子设备。 扬声器设置在电路板上。 电子部件设置在电路板上并且紧邻扬声器。 电路板设置在内壳体中，包括主腔，延伸空腔和通道。 主腔连接到电路板以限定用于容纳扬声器的声学室。 主腔具有第一开口。 扬声器连接到第一开口，并且扬声器的一部分被第一开口暴露。 扩展腔连接到主腔并位于电子部件上方。 通道连接主腔和延伸空腔，延伸空腔通过通道与主腔连通。

    Method of reducing interference between two communication systems operating in adjacent frequency bands
    7.
    发明授权
    Method of reducing interference between two communication systems operating in adjacent frequency bands 有权
    减少在相邻频带中工作的两个通信系统之间的干扰的方法

    公开(公告)号：US08630230B2

    公开(公告)日：2014-01-14

    申请号：US12962623

    申请日：2010-12-07

    申请人： Tai-Cheng Liu ,  Chi-Chen Lee ,  Ming-Chun Cheng ,  Chun-Jen Tsai ,  Chia-Ming Chang ,  Ching-Hwa Yu

    发明人： Tai-Cheng Liu ,  Chi-Chen Lee ,  Ming-Chun Cheng ,  Chun-Jen Tsai ,  Chia-Ming Chang ,  Ching-Hwa Yu

    IPC分类号： H04W4/00

    CPC分类号： H04L1/0001 ,  H04L1/1829

    摘要： A method of reducing interference between two communication systems operating in adjacent frequency bands and coexisting in a communication device is provided, and the two communication systems are a first communication system and a second communication system. The method includes deciding whether to perform an arbitration procedure on a downlink subframe of the first communication system according to a CINR of the first communication system and a RSSI of the second communication system; deciding whether to perform the arbitration procedure on an uplink subframe of the first communication system according to a transmit power of the first communication system and a RSSI value of the second communication system; and when deciding to perform the arbitration procedure on the downlink or uplink subframe, further deciding whether to send a specific packet to request one or more stations not to send packets to the second communication system.

    摘要翻译： 提供了减少在相邻频带中工作并在通信设备中共存的两个通信系统之间的干扰的方法，并且两个通信系统是第一通信系统和第二通信系统。 该方法包括根据第一通信系统的CINR和第二通信系统的RSSI来决定是否对第一通信系统的下行链路子帧执行仲裁过程; 根据所述第一通信系统的发送功率和所述第二通信系统的RSSI值来决定是否对所述第一通信系统的上行链路子帧执行所述仲裁过程; 并且当决定在下行链路或上行链路子帧上执行仲裁过程时，进一步决定是否发送特定分组以请求一个或多个站不向第二通信系统发送分组。

    Systems and methods for providing categorized channel reservation
    8.
    发明授权
    Systems and methods for providing categorized channel reservation 有权
    提供分类频道预约的系统和方法

    公开(公告)号：US08493897B2

    公开(公告)日：2013-07-23

    申请号：US13025362

    申请日：2011-02-11

    申请人： Chia-Ming Chang ,  Ching-Hwa Yu ,  Shih-Chang Su

    发明人： Chia-Ming Chang ,  Ching-Hwa Yu ,  Shih-Chang Su

    IPC分类号： H04B7/00

    CPC分类号： H04W72/1215 ,  H04W48/02 ,  H04W48/10 ,  H04W72/0406 ,  H04W72/1278 ,  H04W74/0816 ,  H04W74/0825 ,  H04W88/10

    摘要： A wireless communications system for categorized channel reservation is provided with a first wireless communications module and a second wireless communications module. The first wireless communications module transmits or receives a plurality of first wireless signals. The second wireless communications module transmits a first control packet according to an activity schedule of the first wireless communications module to disable a plurality of wireless communications stations from data transmissions, and transmit a second control packet to enable a predetermined number of the wireless communications stations to perform the data transmissions.

    摘要翻译： 用于分类信道预留的无线通信系统被提供有第一无线通信模块和第二无线通信模块。 第一无线通信模块发送或接收多个第一无线信号。 第二无线通信模块根据第一无线通信模块的活动调度发送第一控制分组，以禁止多个无线通信站从数据传输，并发送第二控制分组以使预定数量的无线通信站能够 执行数据传输。

    Storage module for computer systems
    9.
    发明授权
    Storage module for computer systems 失效
    计算机系统存储模块

    公开(公告)号：US08254108B2

    公开(公告)日：2012-08-28

    申请号：US12961681

    申请日：2010-12-07

    申请人： Chia-Ming Chang ,  Chung-Ping Liu ,  Chieh-Hsiang Lin

    发明人： Chia-Ming Chang ,  Chung-Ping Liu ,  Chieh-Hsiang Lin

    IPC分类号： H05K7/20

    CPC分类号： H05K7/1489 ,  H05K7/20736

    摘要： A storage module for computer systems includes a housing defining an opening, a power supply unit and an air cooling unit, a storage unit detachably received in the housing through the opening, a bracket for mounting the storage unit, and a magnetic member. The bracket includes a tray plate defining a plurality of heat dissipation holes, a first side plate, an opposite second side plate, a stop plate including a first end detachably coupled to the second side plate and a second end pivotally connected to the first side plate, and a resilient member resiliently biasing the stop plate away from the first side plate. The storage unit is moveably and insertably positioned between the first and the second side plates. The magnetic member is positioned in one of the second side plate and the stop plate such that the second side plate and the stop plate are magnetically attracted.

    摘要翻译： 用于计算机系统的存储模块包括限定开口的壳体，电源单元和空气冷却单元，通过开口可拆卸地容纳在壳体中的存储单元，用于安装存储单元的支架和磁性构件。 支架包括限定多个散热孔的托板，第一侧板，相对的第二侧板，包括可拆卸地联接到第二侧板的第一端的止动板和可枢转地连接到第一侧板的第二端 以及弹性构件，其将止动板弹性偏压远离第一侧板。 存储单元可移动地且可插入地位于第一和第二侧板之间。 磁性构件定位在第二侧板和止动板之一中，使得第二侧板和止动板被磁吸引。

    PIXEL STRUCTURE
    10.
    发明申请
    PIXEL STRUCTURE 有权
    像素结构

    公开(公告)号：US20120161135A1

    公开(公告)日：2012-06-28

    申请号：US13094832

    申请日：2011-04-27

    申请人： Chia-Ming Chang ,  Wei-Sheng Yu ,  Ming-Hao Chang

    发明人： Chia-Ming Chang ,  Wei-Sheng Yu ,  Ming-Hao Chang

    IPC分类号： H01L29/786

    CPC分类号： G02F1/136213 ,  G02F2001/13606

    摘要： A pixel structure having an SMII (semiconductor-metal-insulator-ITO) capacitor is provided. Specifically, a partial region of a transparent electrode layer corresponding to a semiconductor layer is removed, so as to eliminate parasitic capacitance between the transparent electrode layer and the semiconductor layer, prevent defects (e.g., waterfall, image sticking, etc.) from occurring on the display frame, and improve the display quality.

    摘要翻译： 提供具有SMII（半导体 - 金属 - 绝缘体 - ITO）电容器的像素结构。 具体地说，去除与半导体层相对应的透明电极层的局部区域，以消除透明电极层与半导体层之间的寄生电容，防止发生缺陷（例如瀑布，图像残留等） 显示框架，提高显示质量。