-
公开(公告)号：US09391359B2
公开(公告)日：2016-07-12
申请号：US13854971
申请日：2013-04-02
申请人： Shih-Chia Liu , Chieh-Tsao Hwang , Kuo-Chiang Hung , Li-Chun Lee , Ching-Fu Yang , Chung-Yi Kao
发明人： Shih-Chia Liu , Chieh-Tsao Hwang , Kuo-Chiang Hung , Li-Chun Lee , Ching-Fu Yang , Chung-Yi Kao
CPC分类号： H01Q1/241 , H01Q1/2266 , H01Q1/44 , H01Q13/10
摘要： An electronic device including a first casing, a second casing, at least one first connecting unit and at least one feeding unit is provided. The first casing includes a conductive material. The second casing includes a conductive material. The first casing and the second casing are conducted with each other through the first connecting unit. The feeding unit is electrically connected to the first casing and the second casing, wherein the electronic device forms an antenna structure with the first casing, the second casing, the first connecting unit and the feeding unit and transmits an electromagnetic signal via the feeding unit.
摘要翻译： 提供一种包括第一壳体，第二壳体，至少一个第一连接单元和至少一个进给单元的电子设备。 第一壳体包括导电材料。 第二壳体包括导电材料。 第一壳体和第二壳体通过第一连接单元彼此导引。 馈电单元电连接到第一壳体和第二壳体，其中电子设备形成具有第一壳体，第二壳体，第一连接单元和馈送单元的天线结构，并且经由馈送单元传送电磁信号。
-
公开(公告)号：US20150295303A1
公开(公告)日：2015-10-15
申请号：US14557453
申请日：2014-12-02
申请人： Li-Chun Lee , Chieh-Tsao Hwang , Shih-Chia Liu , Yen-Hao Yu , Jhin-Ciang Chen
发明人： Li-Chun Lee , Chieh-Tsao Hwang , Shih-Chia Liu , Yen-Hao Yu , Jhin-Ciang Chen
CPC分类号： H01Q1/2266 , H01Q9/42 , H01Q13/10 , H01Q21/28
摘要： An electronic device having antenna structure is provided. The electronic device includes a first body, a pivot assembly, a second body and an antenna structure. The pivot assembly is pivoted to the first body along a first axis. The second body is pivoted to the pivot assembly along a second axis. The antenna structure is disposed in the pivot assembly and has a first radiation portion, a second radiation portion and a third radiation portion. The first radiation portion and the second radiation portion have a slot therebetween to form a slot antenna. The third radiation portion forms a monopole antenna and is aligned to the slot. The third radiation portion and the slot are not coplanar.
摘要翻译： 提供具有天线结构的电子设备。 电子设备包括第一主体，枢轴组件，第二主体和天线结构。 枢轴组件沿着第一轴线枢转到第一主体。 第二主体沿着第二轴线枢转到枢转组件。 天线结构设置在枢转组件中，并具有第一辐射部分，第二辐射部分和第三辐射部分。 第一辐射部分和第二辐射部分之间具有狭缝以形成缝隙天线。 第三辐射部分形成单极天线并且与狭槽对准。 第三辐射部分和狭槽不是共面的。
-
公开(公告)号：US20120062424A1
公开(公告)日：2012-03-15
申请号：US13230867
申请日：2011-09-13
申请人： Chieh-Tsao Hwang
发明人： Chieh-Tsao Hwang
IPC分类号： H01Q3/12
CPC分类号： H04B1/3838 , H04B7/0602 , H04W52/367 , H04W52/42
摘要： An electronic device including a first antenna, a second antenna, a first sensor, a signal processing module and an antenna control module is provided. The first antenna has a function of transmitting a wireless signal and is disposed on a first side of the electronic device. The second antenna is disposed on a second side of the electronic device. The first sensor detects whether a first object is around the first antenna and generates a first sensing signal according to a detecting result. The signal processing module generates a first control signal according to the first sensing signal. The antenna control module switches the function of transmitting the wireless signal from the first antenna to the second antenna.
摘要翻译： 提供了包括第一天线，第二天线，第一传感器，信号处理模块和天线控制模块的电子设备。 第一天线具有发送无线信号的功能，并且设置在电子设备的第一侧。 第二天线设置在电子设备的第二侧上。 第一传感器检测第一对象是否在第一天线周围，并根据检测结果产生第一感测信号。 信号处理模块根据第一感测信号产生第一控制信号。 天线控制模块将从第一天线发射无线信号的功能切换到第二天线。
-
公开(公告)号：US20110128899A1
公开(公告)日：2011-06-02
申请号：US12915041
申请日：2010-10-29
申请人： Wei-Ta Su , Hsin-Hung Lin , Der-Chung Hwang , Anhua Tsui , Chieh-Tsao Hwang , Chih-Wei Chang , Jenq-Haur Pan , Shao-Hsien Wang , Chien-Ming Lee
发明人： Wei-Ta Su , Hsin-Hung Lin , Der-Chung Hwang , Anhua Tsui , Chieh-Tsao Hwang , Chih-Wei Chang , Jenq-Haur Pan , Shao-Hsien Wang , Chien-Ming Lee
IPC分类号： H04W52/02
CPC分类号： H04W52/0245 , Y02D70/00 , Y02D70/142
摘要： An electronic device and a power saving method thereof are provided. The electronic device includes a network module and a power saving module, wherein the network module connects to an access point (AP). The method includes executing an AP search operation at a predetermined time interval by the network module, and determining whether the electronic device is in a specific state by the power saving module. The method also includes disabling the network module from executing the AP search operation as long as the electronic device is still in the specific state. As a result, the unnecessary AP search operations can be avoided, and the purpose of saving power can be achieved.
摘要翻译： 提供一种电子设备及其省电方法。 电子设备包括网络模块和省电模块，其中网络模块连接到接入点（AP）。 该方法包括由网络模块以预定的时间间隔执行AP搜索操作，并且通过省电模块确定电子设备是否处于特定状态。 该方法还包括禁止网络模块执行AP搜索操作，只要电子设备仍处于特定状态即可。 结果，可以避免不必要的AP搜索操作，并且可以实现节电的目的。
-
公开(公告)号：US20080075198A1
公开(公告)日：2008-03-27
申请号：US11613177
申请日：2006-12-19
申请人： Chi-Tung Chang , Chieh-Tsao Hwang , Chih-Hao Lai
发明人： Chi-Tung Chang , Chieh-Tsao Hwang , Chih-Hao Lai
IPC分类号： H04L27/20
CPC分类号： H04L27/364 , H03D3/009
摘要： A method for I/Q adjustment is disclosed. The method includes delaying phases of an in-phase signal and a quadrature signal with a predetermined angle for generating an in-phase delay signal and a quadrature delay signal; adjusting magnitudes of the in-phase signal, the quadrature signal, the in-phase delay signal, and the quadrature delay signal according to a magnitude difference signal and a phase control signal; adding the adjusted in-phase signal and the adjusted in-phase delay signal; and adding the adjusted quadrature signal and the adjusted quadrature delay signal.
摘要翻译： 公开了一种I / Q调整方法。 该方法包括以预定角度延迟同相信号和正交信号的相位，以产生同相延迟信号和正交延迟信号; 根据幅度差信号和相位控制信号调整同相信号，正交信号，同相延迟信号和正交延迟信号的幅度; 添加经调整的同相信号和调整的同相延迟信号; 并将调整后的正交信号和调整后的正交延迟信号相加。
-
公开(公告)号：US09444128B2
公开(公告)日：2016-09-13
申请号：US14557453
申请日：2014-12-02
申请人： Li-Chun Lee , Chieh-Tsao Hwang , Shih-Chia Liu , Yen-Hao Yu , Jhin-Ciang Chen
发明人： Li-Chun Lee , Chieh-Tsao Hwang , Shih-Chia Liu , Yen-Hao Yu , Jhin-Ciang Chen
CPC分类号： H01Q1/2266 , H01Q9/42 , H01Q13/10 , H01Q21/28
摘要： An electronic device having antenna structure is provided. The electronic device includes a first body, a pivot assembly, a second body and an antenna structure. The pivot assembly is pivoted to the first body along a first axis. The second body is pivoted to the pivot assembly along a second axis. The antenna structure is disposed in the pivot assembly and has a first radiation portion, a second radiation portion and a third radiation portion. The first radiation portion and the second radiation portion have a slot therebetween to form a slot antenna. The third radiation portion forms a monopole antenna and is aligned to the slot. The third radiation portion and the slot are not coplanar.
摘要翻译： 提供具有天线结构的电子设备。 电子设备包括第一主体，枢轴组件，第二主体和天线结构。 枢轴组件沿着第一轴线枢转到第一主体。 第二主体沿着第二轴线枢转到枢转组件。 天线结构设置在枢转组件中，并具有第一辐射部分，第二辐射部分和第三辐射部分。 第一辐射部分和第二辐射部分之间具有狭缝以形成缝隙天线。 第三辐射部分形成单极天线并且与狭槽对准。 第三辐射部分和狭槽不是共面的。
-
公开(公告)号：US20140051375A1
公开(公告)日：2014-02-20
申请号：US13672669
申请日：2012-11-08
CPC分类号： H04B1/16 , H01Q1/2266 , H01Q1/50 , H01Q9/42
摘要： An electronic device and an antenna reception tuning method thereof are provided. The electronic device includes a first main body, a second main body, a sensing unit, and a processing unit. The second main body, including an antenna and a matching unit, is disposed on the first main body through a hinge and adapted for being opened or closed relative to the first main body. The sensing unit is disposed on the electronic device, adapted for detecting a distance between the first main body and the second main body, and generates a control signal according to the distance, wherein the distance includes an angle and an open/close state between the first and the second main bodies. The processing unit is electrically connected to the sensing unit and the matching unit, and adjusts the matching unit according to the received control signal.
摘要翻译： 提供了一种电子设备及其天线接收调谐方法。 电子设备包括第一主体，第二主体，感测单元和处理单元。 包括天线和匹配单元的第二主体通过铰链设置在第一主体上，并且适于相对于第一主体打开或关闭。 感测单元设置在电子设备上，适于检测第一主体和第二主体之间的距离，并根据该距离生成控制信号，其中该距离包括角度和开/关状态 第一和第二主体。 处理单元电连接到感测单元和匹配单元，并根据接收到的控制信号调整匹配单元。
-
公开(公告)号：US20130307737A1
公开(公告)日：2013-11-21
申请号：US13854971
申请日：2013-04-02
申请人： Shih-Chia Liu , Chieh-Tsao Hwang , Kuo-Chiang Hung , Li-Chun Lee , Ching-Fu Yang , Chung-Yi Kao
发明人： Shih-Chia Liu , Chieh-Tsao Hwang , Kuo-Chiang Hung , Li-Chun Lee , Ching-Fu Yang , Chung-Yi Kao
IPC分类号： H01Q1/24
CPC分类号： H01Q1/241 , H01Q1/2266 , H01Q1/44 , H01Q13/10
摘要： An electronic device including a first casing, a second casing, at least one first connecting unit and at least one feeding unit is provided. The first casing includes a conductive material. The second casing includes a conductive material. The first casing and the second casing are conducted with each other through the first connecting unit. The feeding unit is electrically connected to the first casing and the second casing, wherein the electronic device forms an antenna structure with the first casing, the second casing, the first connecting unit and the feeding unit and transmits an electromagnetic signal via the feeding unit.
摘要翻译： 提供一种包括第一壳体，第二壳体，至少一个第一连接单元和至少一个进给单元的电子设备。 第一壳体包括导电材料。 第二壳体包括导电材料。 第一壳体和第二壳体通过第一连接单元彼此导引。 馈电单元电连接到第一壳体和第二壳体，其中电子设备形成具有第一壳体，第二壳体，第一连接单元和馈送单元的天线结构，并且经由馈送单元传送电磁信号。
-
公开(公告)号：US20130222190A1
公开(公告)日：2013-08-29
申请号：US13462833
申请日：2012-05-03
申请人： Chen-Ta Hung , Wei-Chih Huang , Chao-Chu Weng , Chieh-Tsao Hwang
发明人： Chen-Ta Hung , Wei-Chih Huang , Chao-Chu Weng , Chieh-Tsao Hwang
IPC分类号： H01Q1/24
摘要： An antenna module and an electronic apparatus are provided. The electronic apparatus includes a housing and the antenna module. The housing has an inner surface. The antenna module includes a circuit board, a proximity sensor and a sensing antenna patch. The circuit board is disposed in the housing, and has a top surface and a bottom surface opposite to the top surface. The circuit board has a communication antenna pattern on the top surface. The proximity sensor is mounted on the bottom surface. The sensing antenna patch is assembled on the inner surface of the housing and electrically connected to the proximity sensor. An orthogonal projection of the communication antenna pattern on the inner surface overlaps the sensing antenna patch on the inner surface.
摘要翻译： 提供天线模块和电子设备。 电子设备包括壳体和天线模块。 外壳具有内表面。 天线模块包括电路板，接近传感器和感测天线贴片。 电路板设置在壳体中，并且具有与顶表面相对的顶表面和底表面。 电路板在顶面具有通信天线图案。 接近传感器安装在底面上。 感测天线贴片组装在壳体的内表面上并电连接到接近传感器。 通信天线图案在内表面上的正交投影与内表面上的感测天线贴片重叠。
-
公开(公告)号：US20140176378A1
公开(公告)日：2014-06-26
申请号：US14074649
申请日：2013-11-07
申请人： Yen-Hao Yu , Chieh-Tsao Hwang , Shih-Chia Liu
发明人： Yen-Hao Yu , Chieh-Tsao Hwang , Shih-Chia Liu
摘要： A multi-band antenna including a metal plate and a radiation element is provided. The metal plate is electrically connected to a ground plane and has a slot. A resonant path is formed by the edges of the slot. The radiation element has a feeding point and is located in the slot of the metal plate. A feeding signal from the radiation element is coupled to the metal plate, and the multi-band antenna excites a resonant mode by the resonant path of the metal plate, so as to receive or transmit a first radio frequency signal.
摘要翻译： 提供了包括金属板和辐射元件的多频带天线。 金属板电连接到接地平面并具有槽。 谐振路径由槽的边缘形成。 辐射元件具有馈电点并且位于金属板的槽中。 来自辐射元件的馈送信号耦合到金属板，并且多频带天线通过金属板的谐振路径激发谐振模式，以便接收或发射第一射频信号。
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.017 秒)
