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公开(公告)号：US20170271747A1
公开(公告)日：2017-09-21
申请号：US15262531
申请日：2016-09-12
申请人： Wistron NeWeb Corp.
发明人： Shih-Hsien TSENG , Chih-Ming WANG
CPC分类号： H01Q1/243 , H01Q9/14 , H01Q13/085 , H01Q13/10
摘要： An antenna is provided adapted to be formed on a metal housing of an electronic device. The antenna includes a first slot, a second slot, a substrate, a feed conductor and a signal source. The first slot and the second slot are formed on the metal housing. The first slot and the second slot are aligned along an axis. The substrate is disposed on the metal housing. The feed conductor is disposed on the substrate and corresponding to the first slot. The feed conductor includes a first section and a second section, the first section is extended in a first direction, the first slot is extended in the first direction toward the second slot, the second section extends in a second direction, and the second slot extends in the second direction toward the first slot. The signal source is electrically connected to the feed conductor.
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公开(公告)号：US09654612B2
公开(公告)日：2017-05-16
申请号：US14957624
申请日：2015-12-03
申请人： Wistron NeWeb Corp.
发明人： Fu-Ming Kang , Chia-Hsiang Wang
CPC分类号： H04M1/72527 , H04M1/24 , H04M1/7253 , H04W40/06
摘要： A wireless communication device for linking to an electronic device and including at least one antenna array and a control circuit is provided. The control circuit groups the at least one antenna array to obtain a plurality of test groups. In a scanning operation, the control circuit selects one of the test groups to be a specific test group. In a setting operation, the control circuit groups the specific test group, and re-obtains the plurality of test groups according to the grouped specific test group. The control circuit searches at least one optimal antenna for linking to the electronic device from the at least one antenna array through the scanning operation and the setting operation.
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153.发明申请WIRELESS COMMUNICATION APPARATUS AND METHOD FOR IMPROVING SPECIFIC ABSORPTION RATIO THEREOF 有权无线通信装置及其特定吸收比例的改进方法公开(公告)号：US20170054464A1
公开(公告)日：2017-02-23
申请号：US14957619
申请日：2015-12-03
申请人： Wistron NeWeb Corp.
发明人： Chen-Shu Peng , Yu-Meng Yen
IPC分类号： H04B1/3827 , H04B1/04
CPC分类号： H04B1/3838 , H03F1/02 , H03F3/24 , H04B1/04 , H04B2001/045
摘要： A wireless communication apparatus and a method for improving specific absorption ration thereof are provided. The method includes following steps. A first signal quality parameter of a first antenna and a second signal quality parameter of a second antenna are obtained. A first amplifier character parameter of a power amplifier while the power amplifier is connected to the first antenna is predicted, and a second amplifier character parameter of the power amplifier while the power amplifier is connected to the second antenna is predicted. The first antenna or the second antenna is selected to transmit a RF transmission signal according to the first amplifier character parameter, the first signal quality parameter, the second amplifier character parameter and the second signal quality parameter.
摘要翻译： 提供了一种用于提高比吸收比的无线通信装置和方法。 该方法包括以下步骤。 获得第一天线的第一信号质量参数和第二天线的第二信号质量参数。 预测功率放大器连接到第一天线的功率放大器的第一放大器字符参数，并且预测功率放大器连接到第二天线的功率放大器的第二放大器字符参数。 选择第一天线或第二天线以根据第一放大器字符参数，第一信号质量参数，第二放大器字符参数和第二信号质量参数来发送RF发送信号。
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公开(公告)号：US09501116B2
公开(公告)日：2016-11-22
申请号：US14226255
申请日：2014-03-26
申请人： Wistron NeWeb Corp.
发明人： Min-Hung Shen , Kuo-Chao Yen , Mei-Chi Chen
CPC分类号： G06F1/26 , G06F1/266 , Y10T307/549
摘要： The present invention provides a power integrated device including a detection circuit and a determination circuit. The detection circuit detects whether first and second connection ports are coupled to a power source and produce first and second valid signals, respectively, and detect whether the power source coupled to the first and second connection ports meet first or second predetermined power values and produce first and second power spec signals, respectively. The determination circuit produces a system power-control signal according to the first valid signal, the second valid signal, the first power spec signal and the second power spec signal to turn on or turn off the power integrated device.
摘要翻译： 本发明提供了一种功率集成装置，包括检测电路和确定电路。 检测电路检测第一和第二连接端口是否耦合到电源并分别产生第一和第二有效信号，并且检测耦合到第一和第二连接端口的电源是否满足第一或第二预定功率值并产生第一 和第二功率规格信号。 确定电路根据第一有效信号，第二有效信号，第一功率规格信号和第二功率规格信号产生系统功率控制信号，以打开或关闭功率集成器件。
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公开(公告)号：US20160322709A1
公开(公告)日：2016-11-03
申请号：US14926404
申请日：2015-10-29
申请人： Wistron NeWeb Corp.
发明人： YU TAO
摘要： An antenna system includes a first dipole antenna element and a second dipole antenna element. The first dipole antenna element includes a first feeding radiation element and a first grounding radiation element. The first feeding radiation element has an extension portion. The first grounding radiation element has an open slot. The extension portion extends into the interior of the open slot. The second dipole antenna element includes a second feeding radiation element and a second grounding radiation element. The first dipole antenna element and the second dipole antenna element are both excited by a signal source. The first dipole antenna element operates in a low-frequency band. The second dipole antenna element operates in a high-frequency band.
摘要翻译： 天线系统包括第一偶极子天线元件和第二偶极子天线元件。 第一偶极子天线元件包括第一馈电辐射元件和第一接地辐射元件。 第一馈送辐射元件具有延伸部分。 第一接地辐射元件具有开口槽。 延伸部分延伸到开放槽的内部。 第二偶极子天线元件包括第二馈电辐射元件和第二接地辐射元件。 第一偶极子天线元件和第二偶极子天线元件都被信号源激发。 第一偶极子天线元件在低频带工作。 第二偶极子天线元件在高频带工作。
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公开(公告)号：US20160234131A1
公开(公告)日：2016-08-11
申请号：US14858486
申请日：2015-09-18
申请人： Wistron NeWeb Corp.
发明人： CHUNG-HUA CHUANG , CHUN-MUH TSAI
IPC分类号： H04L12/947 , H04L12/931
CPC分类号： H04L49/40
摘要： The present invention provides a circuit including a multiplexer, a level-shifter circuit, a power-supply circuit, and a switch circuit. The multiplexer has a first input-terminal, a second input-terminal and a third input-terminal, wherein the first and second input-terminals are coupled to a first-interface pin and a second-interface transfer pin of a processor, and the third input-terminal is coupled to a second-interface receive pin or the first-interface pin of the processor. The level shifter circuit converts signals on the second input-terminal of the multiplexer and the signal receiving terminal of a shared-socket. The power-supply circuit couples a first power-source to the signal outputting terminal. The switch circuit couples the signal receiving terminal of the shared-socket to the third input-terminal of the multiplexer.
摘要翻译： 本发明提供了一种包括多路复用器，电平移位器电路，电源电路和开关电路的电路。 多路复用器具有第一输入端，第二输入端和第三输入端，其中第一和第二输入端耦合到处理器的第一接口引脚和第二接口传输引脚，并且 第三输入端耦合到处理器的第二接口接收引脚或第一接口引脚。 电平移位器电路转换多路复用器的第二输入端和共享插座的信号接收端的信号。 电源电路将第一电源耦合到信号输出端子。 开关电路将共享插座的信号接收端子耦合到多路复用器的第三输入端子。
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公开(公告)号：US20160219638A1
公开(公告)日：2016-07-28
申请号：US14957624
申请日：2015-12-03
申请人： Wistron NeWeb Corp.
发明人： Fu-Ming Kang , Chia-Hsiang Wang
CPC分类号： H04M1/72527 , H04M1/24 , H04M1/7253 , H04W40/06
摘要： A wireless communication device for linking to an electronic device and including at least one antenna array and a control circuit is provided. The control circuit groups the at least one antenna array to obtain a plurality of test groups. In a scanning operation, the control circuit selects one of the test groups to be a specific test group. In a setting operation, the control circuit groups the specific test group, and re-obtains the plurality of test groups according to the grouped specific test group. The control circuit searches at least one optimal antenna for linking to the electronic device from the at least one antenna array through the scanning operation and the setting operation.
摘要翻译： 提供了一种用于链接到电子设备并且包括至少一个天线阵列和控制电路的无线通信设备。 控制电路将至少一个天线阵列组合以获得多个测试组。 在扫描操作中，控制电路选择一个测试组作为特定测试组。 在设置操作中，控制电路对特定测试组进行分组，并根据分组的特定测试组重新获得多个测试组。 控制电路通过扫描操作和设置操作，从至少一个天线阵列搜索至少一个最佳天线以链接到电子设备。
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公开(公告)号：US20160218413A1
公开(公告)日：2016-07-28
申请号：US14921139
申请日：2015-10-23
申请人： Wistron NeWeb Corp.
发明人： LAN-CHUN YANG , SHUN-CHUNG KUO , SAN-YI KUO
CPC分类号： H01Q1/1235 , H01Q1/1228 , H01Q19/132
摘要： A satellite antenna is provided. The satellite antenna includes a first member, a second member and a connecting unit. A first opening is formed on the first member. A second opening is formed on the second member. The connecting unit fixes the first member to the second member. The connecting unit includes a connection post, an abutting element and a rotatable stopper. The connection post includes a first end and a second end. The abutting element pivots on the first end of the connection post. The rotatable stopper pivots on the second end of the connection post, wherein in a fixing state, the connection post passes through the first opening and the second opening, the abutting element pulls the rotatable stopper to tightly abut a first surface of the first member, and the first member is fixed to the second member.
摘要翻译： 提供卫星天线。 卫星天线包括第一构件，第二构件和连接单元。 在第一构件上形成第一开口。 在第二构件上形成第二开口。 连接单元将第一构件固定到第二构件。 连接单元包括连接柱，邻接元件和可旋转止动件。 连接柱包括第一端和第二端。 邻接元件在连接柱的第一端枢转。 可旋转止动件在连接柱的第二端枢转，其中在固定状态下，连接柱穿过第一开口和第二开口，抵接元件拉动可旋转止动件紧紧地邻接第一构件的第一表面， 并且第一构件固定到第二构件。
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公开(公告)号：US20160192482A1
公开(公告)日：2016-06-30
申请号：US14583446
申请日：2014-12-26
申请人： Wistron NeWeb Corp.
发明人： Babak RADI , Yong-Jyun LU , Ming-Chi CHIU , Chien-Min HSU , Shih-Hong CHEN
CPC分类号： H01Q1/38 , H01Q1/22 , H05K1/0326 , H05K1/0346 , H05K1/0353 , H05K3/048 , H05K3/146 , H05K3/16 , H05K3/381 , H05K2201/0129 , H05K2203/0769 , H05K2203/0783 , H05K2203/107 , H05K2203/1184 , H05K2203/308
摘要： A method for forming a patterned conductive structure is provided. The method includes forming a soluble layer on a surface of a substrate, wherein the soluble layer has an opening exposing a rough portion of the surface. A first conductive layer is formed on the soluble layer, wherein the first conductive layer extends onto the rough portion in the opening. The soluble layer and the first conductive layer on the soluble layer are removed, wherein a portion of the first conductive layer corresponding to the rough portion is remained on the substrate. A patterned conductive structure formed by the method is also provided.
摘要翻译： 提供了一种用于形成图案化导电结构的方法。 该方法包括在基底表面上形成可溶层，其中可溶层具有露出表面粗糙部分的开口。 第一导电层形成在可溶层上，其中第一导电层延伸到开口中的粗糙部分上。 可溶层和可溶层上的第一导电层被去除，其中对应于粗糙部分的第一导电层的一部分残留在基底上。 还提供了通过该方法形成的图案化导电结构。
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公开(公告)号：US20160157562A1
公开(公告)日：2016-06-09
申请号：US14833967
申请日：2015-08-24
申请人： Wistron NeWeb Corp.
发明人： CHUNG-YUAN YANG , JEN-YUNG CHANG
摘要： A fastening unit includes a base, a fixing seat, two shaft seats, a main body, an engaging member, and an abutting member. The fixing seat and the two shaft seats are disposed on the base. The main body is detachably disposed on the two shaft seats. The engaging member is connected to the side of the main body that is away from the two shaft seats. The abutting member protrudes from the bottom surface of the main body. When the fastening unit is in a closed state, the engaging member engages with the fixing seat. As a result, the bottom surface faces the base, and the abutting member is adjacent to the base. When the fastening unit is transferred from the closed state to an opened state, the engaging member disengages from the fixing seat, and the main body pivots relative to the two shaft seats.
摘要翻译： 紧固单元包括基座，固定座，两个轴座，主体，接合构件和抵靠构件。 固定座和两个轴座位于基座上。 主体可拆卸地设置在两个轴座上。 接合构件连接到远离两个轴座的主体侧。 抵接构件从主体的底面突出。 当紧固单元处于关闭状态时，接合构件与固定座接合。 结果，底面面向基部，抵接部件与基部相邻。 当紧固单元从关闭状态转移到打开状态时，接合构件与固定座脱离，并且主体相对于两个轴座枢转。
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