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1. 发明授权

US09293816B2 Electronic device plate antenna 有权
标题翻译：电子装置板天线
公开(公告)号：US09293816B2
公开(公告)日：2016-03-22
申请号：US13543054
申请日：2012-07-06
申请人： Miroslav Samardzija , Rodney A. Gomez Angulo , Qingxiang Li , Robert W. Schlub , Ruben Caballero
发明人： Miroslav Samardzija , Rodney A. Gomez Angulo , Qingxiang Li , Robert W. Schlub , Ruben Caballero
IPC分类号： H01Q1/24 , H01Q1/42 , H01Q1/38 , H01Q9/04 , H01Q13/16
CPC分类号： H01Q1/42 , H01Q1/243 , H01Q1/38 , H01Q9/0407 , H01Q13/16
摘要： An electronic device may be provided with antenna structures. The antenna structures may include a plate antenna. The electronic device may have a conductive housing such as a metal housing with an opening. A dielectric antenna window may be formed within the opening. A dielectric support structure such as a flexible printed circuit may overlap the opening. A conductive trace on the dielectric support structure may form an antenna resonating element plate for the plate antenna. The plate may have a periphery that is separated from adjacent portions of the metal housing by a gap. The antenna resonating element plate may have a rectangular shape with a bend that lies along an edge of the conductive housing. The dielectric antenna window may have a bend that also lies along the edge of the conductive housing.
摘要翻译：电子设备可以设置有天线结构。天线结构可以包括平板天线。电子设备可以具有导电壳体，例如具有开口的金属壳体。电介质天线窗可以形成在开口内。诸如柔性印刷电路的电介质支撑结构可与开口重叠。电介质支撑结构上的导电迹线可以形成用于板天线的天线谐振元件板。板可以具有通过间隙与金属壳体的相邻部分分离的周边。天线谐振元件板可以具有矩形形状，其具有位于导电壳体的边缘的弯曲部。电介质天线窗口可以具有也沿导电壳体的边缘设置的弯曲部。

2. 发明授权

US09122446B2 Antenna structures in electronic devices with hinged enclosures 有权
标题翻译：具有铰链外壳的电子设备中的天线结构
公开(公告)号：US09122446B2
公开(公告)日：2015-09-01
申请号：US13484040
申请日：2012-05-30
申请人： James W. Jervis , Jayesh Nath , Erdinc Irci , Jerzy Guterman , Mattia Pascolini , Robert W. Schlub
发明人： James W. Jervis , Jayesh Nath , Erdinc Irci , Jerzy Guterman , Mattia Pascolini , Robert W. Schlub
IPC分类号： G06F1/16 , H01Q1/22 , H01Q1/38 , H01Q1/42 , H04M1/02
CPC分类号： G06F1/1616 , H01Q1/2266 , H01Q1/2291 , H01Q1/38 , H01Q1/42 , H04M1/0216
摘要： Electronic devices may include radio-frequency transceiver circuitry and antenna structures. The antenna structures may include antenna resonating elements, parasitic antenna resonating elements, and antenna ground structures. The antenna structures may include metal traces that are wrapped around an elongated plastic carrier. The plastic carrier may have metal traces that are coupled to a metal bracket using solder that protrudes through a hole in the metal bracket. A printed circuit board may be mounted between the metal bracket and a metal housing. The metal housing may have a protruding ridge portion that is gripped between prongs on the metal bracket. A cover may cover the metal traces on the elongated plastic carrier. The antenna structures may be mounted between hinge structures that couple upper and lower housing structures. The antenna structures may be configured to operate with comparable performance when the upper and lower housing structures are open and closed.
摘要翻译：电子设备可以包括射频收发器电路和天线结构。天线结构可以包括天线谐振元件，寄生天线谐振元件和天线地面结构。天线结构可以包括围绕细长塑料载体缠绕的金属迹线。塑料载体可以具有金属迹线，其使用通过金属支架中的孔突出的焊料耦合到金属支架。印刷电路板可以安装在金属支架和金属外壳之间。金属壳体可以具有突出的脊部，该脊部被夹在金属支架上的尖头之间。盖可以覆盖细长塑料载体上的金属迹线。天线结构可以安装在耦合上部和下部壳体结构的铰链结构之间。天线结构可以被配置为当上部和下部壳体结构打开和关闭时以相当的性能运行。

3. 发明授权

US08963784B2 Antenna with folded monopole and loop modes 有权
标题翻译：具有折叠单极和环路模式的天线
公开(公告)号：US08963784B2
公开(公告)日：2015-02-24
申请号：US13402831
申请日：2012-02-22
申请人： Jiang Zhu , Qingxiang Li , Rodney A. Gomez Angulo , Robert W. Schlub , Ruben Caballero
发明人： Jiang Zhu , Qingxiang Li , Rodney A. Gomez Angulo , Robert W. Schlub , Ruben Caballero
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q9/30 , H01Q13/18
摘要： Electronic devices may be provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver circuitry and antennas. An antenna may have an antenna ground that is configured to form a cavity for the antenna. The antenna ground may be formed on a support structure. The antenna ground may have an opening. The support structure may have a planar surface on which the opening is formed. A folded monopole antenna resonating element and an L-shaped conductive antenna element may be formed in the opening and may be capacitively coupled. The folded monopole antenna resonating element may have an end at which a positive antenna feed terminal is formed. A ground antenna feed terminal may be formed on the antenna ground. A segment of the antenna ground may extend between the ground antenna feed terminal and an end of the L-shaped conductive antenna element.
摘要翻译：可以提供包含无线通信电路的电子设备。无线通信电路可以包括射频收发器电路和天线。天线可以具有被配置为形成用于天线的空腔的天线接地。天线接地可以形成在支撑结构上。天线地面可能有一个开口。支撑结构可以具有形成开口的平坦表面。可以在开口中形成折叠的单极天线谐振元件和L形导电天线元件，并且可以电容耦合。折叠的单极天线谐振元件可以具有形成正天线馈电端子的端部。地天线馈电端子可以形成在天线地面上。天线接地的一段可以在接地天线馈电端子和L形导电天线元件的一端之间延伸。

4. 发明授权

US08907850B2 Handheld electronic devices with isolated antennas 有权
标题翻译：带隔离天线的手持式电子设备
公开(公告)号：US08907850B2
公开(公告)日：2014-12-09
申请号：US13092875
申请日：2011-04-22
申请人： Robert W. Schlub , Robert J. Hill , Juan Zavala , Ruben Caballero
发明人： Robert W. Schlub , Robert J. Hill , Juan Zavala , Ruben Caballero
IPC分类号： H01Q1/24 , H01Q9/04 , H01Q21/29 , H01Q13/10 , H01Q1/52 , H01Q21/28 , H01Q21/30
CPC分类号： H01Q9/0421 , H01Q1/243 , H01Q1/521 , H01Q13/10 , H01Q21/28 , H01Q21/29 , H01Q21/30
摘要： Handheld electronic devices are provided that contain wireless communications circuitry having at least first and second antennas. An antenna isolation element reduces signal interference between the antennas, so that the antennas may be used in close proximity to each other. A planar ground element may be used as a ground by the first and second antennas. The first antenna may be formed using. a hybrid planar-inverted-F and slot arrangement in which a planar resonating element is located above a rectangular slot in the planar ground element. The second antenna may be formed from an L-shaped strip. The planar resonating element of the first antenna may have first and second arms. The first arm may resonate at a common frequency with the second antenna and may serve as the isolation element. The second arm may resonate at approximately the same frequency as the slot portion of the hybrid antenna.
摘要翻译：提供了包括具有至少第一和第二天线的无线通信电路的手持电子设备。天线隔离元件降低了天线之间的信号干扰，使得天线可以彼此靠近地使用。平面接地元件可以被第一和第二天线用作接地。可以使用第一天线形成。其中平面谐振元件位于平面接地元件中的矩形槽上方的混合平面倒F形槽结构。第二天线可以由L形条形成。第一天线的平面谐振元件可以具有第一和第二臂。第一臂可以以与第二天线的共同频率谐振，并且可以用作隔离元件。第二臂可以以与混合天线的槽部大致相同的频率共振。

5. 发明授权

US08896488B2 Multi-element antenna structure with wrapped substrate 有权
标题翻译：多元天线结构与包裹基板
公开(公告)号：US08896488B2
公开(公告)日：2014-11-25
申请号：US13038300
申请日：2011-03-01
申请人： Enrique Ayala Vazquez , Erik A. Uttermann , Salih Yarga , Qingxiang Li , Robert W. Schlub
发明人： Enrique Ayala Vazquez , Erik A. Uttermann , Salih Yarga , Qingxiang Li , Robert W. Schlub
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q5/00 , H01Q9/42 , H01Q21/28
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q5/378 , H01Q9/42 , H01Q21/28
摘要： Antennas are provided for electronic devices such as portable computers. Multiple resonating elements may be formed on a flexible antenna resonating element substrate. The flexible antenna resonating element substrate may have a first antenna resonating element at one end and a second antenna resonating element at an opposing end. The flexible antenna resonating substrate may be wrapped around a dielectric carrier and mounted within an electronic device under an inactive display region and above a dielectric housing window. Conductive structures such as conductive housing structures may form antenna ground. The resonating elements and antenna ground may form first and second antennas. A parasitic antenna resonating element may form part of the first antenna.
摘要翻译：为便携式电脑等电子设备提供天线。可以在柔性天线谐振元件基板上形成多个谐振元件。柔性天线谐振元件基板可以在一端具有第一天线谐振元件，在相对端可以具有第二天线谐振元件。柔性天线谐振衬底可以缠绕在电介质载体上并且安装在电子器件内的非活性显示区域和绝缘壳体窗口之上。诸如导电壳体结构的导电结构可以形成天线接地。谐振元件和天线接地可以形成第一和第二天线。寄生天线谐振元件可以形成第一天线的一部分。

6. 发明授权

US08896487B2 Cavity antennas for electronic devices 有权
标题翻译：电子设备的腔体天线
公开(公告)号：US08896487B2
公开(公告)日：2014-11-25
申请号：US12500570
申请日：2009-07-09
申请人： Bing Chiang , Douglas B. Kough , Enrique Ayala Vazquez , Gregory A. Springer , Hao Xu , Robert W. Schlub , Eduardo Lopez Camacho , Mattia Pascolini , Jerzy Guterman , Yi Jiang , Rodney Andres Gomez Angulo , Ruben Caballero
发明人： Bing Chiang , Douglas B. Kough , Enrique Ayala Vazquez , Gregory A. Springer , Hao Xu , Robert W. Schlub , Eduardo Lopez Camacho , Mattia Pascolini , Jerzy Guterman , Yi Jiang , Rodney Andres Gomez Angulo , Ruben Caballero
IPC分类号： H01Q1/24 , H01Q1/38 , G06F1/16 , H01Q1/22 , H01Q13/18
CPC分类号： H01Q13/18 , G06F1/1616 , G06F1/1626 , G06F1/1698 , H01Q1/2266 , H01Q1/38
摘要： Antennas are provided for electronic devices such as portable computers. An electronic device may have a housing in which an antenna is mounted. The housing may have an antenna window for the antenna. The antenna window may be formed from dielectric or from antenna window slots in a conductive member such as a conductive wall of the electronic device housing. An antenna may have an antenna resonating element that is backed by a conductive antenna cavity. The antenna resonating element may have antenna resonating element slots or may be formed using other antenna configurations such as inverted-F configurations. The antenna cavity may have conductive vertical sidewalls and a conductive rear wall. The antenna cavity walls may be formed from conductive layers on a dielectric antenna support structure.
摘要翻译：为便携式电脑等电子设备提供天线。电子设备可以具有安装天线的壳体。壳体可以具有用于天线的天线窗口。天线窗口可以由诸如电子设备外壳的导电壁的导电构件中的电介质或天线窗槽形成。天线可以具有由导电天线腔支撑的天线谐振元件。天线谐振元件可以具有天线谐振元件插槽，或者可以使用诸如倒置F配置的其它天线配置来形成。天线腔可以具有导电的垂直侧壁和导电后壁。天线腔壁可以由电介质天线支撑结构上的导电层形成。

7. 发明授权

US08781420B2 Adjustable wireless circuitry with antenna-based proximity detector 有权
标题翻译：可调无线电路，天线接近检测器
公开(公告)号：US08781420B2
公开(公告)日：2014-07-15
申请号：US12759243
申请日：2010-04-13
申请人： Robert W. Schlub , Ruben Caballero
发明人： Robert W. Schlub , Ruben Caballero
IPC分类号： H04B7/04
CPC分类号： H04W8/22 , H01Q1/243 , H04B1/401 , H04W4/12
摘要： An electronic device such as a portable electronic device has wireless communications circuitry. Antennas in the electronic device may be used in transmitting radio-frequency antenna signals. A coupler and antenna signal phase and magnitude measurement circuitry may be used to determine when external objects are in the vicinity of the antenna by making antenna impedance measurements. In-band and out-of-band phase and magnitude signal measurements may be made in determining whether external objects are present. Additional sensors such as motion sensors, light and heat sensors, acoustic and electrical sensors may produce data that can be combined with the proximity data gathered using the antenna-based proximity sensor. In response to detecting that an external object such as a user's body is within a given distance of the antenna, the electronic device may reduce transmit powers, switch antennas, steer a phased antenna array, switch communications protocols, or take other actions.
摘要翻译：诸如便携式电子设备的电子设备具有无线通信电路。电子设备中的天线可以用于发送射频天线信号。耦合器和天线信号相位和幅度测量电路可用于通过进行天线阻抗测量来确定外部物体何时位于天线附近。可以在确定外部物体是否存在时进行带内和带外相位和幅度信号测量。附加的传感器，例如运动传感器，光和热传感器，声学和电传感器可以产生可以与使用基于天线的接近传感器收集的邻近数据组合的数据。响应于检测到诸如用户身体的外部对象在天线的给定距离内，电子设备可以降低发射功率，切换天线，引导相控天线阵列，切换通信协议或采取其他动作。

8. 发明授权

US08610439B2 Radio-frequency test probes with integrated matching circuitry for testing transceiver circuitry 有权
标题翻译：具有集成匹配电路的射频测试探头，用于测试收发器电路
公开(公告)号：US08610439B2
公开(公告)日：2013-12-17
申请号：US13086670
申请日：2011-04-14
申请人： Joshua G. Nickel , Robert W. Schlub
发明人： Joshua G. Nickel , Robert W. Schlub
IPC分类号： G01R27/04 , G01R27/00
CPC分类号： G01R1/06772 , G01R31/2822 , H04B17/20
摘要： Wireless electronic devices include wireless communications circuitry such as transceiver circuitry coupled to an antenna resonating element. The transceiver circuitry and the antenna element may be formed on first and second substrates, respectively. In compact wireless devices, transceiver and antenna matching circuits may be formed on the first substrate. During production testing, a radio-frequency test probe with integrated matching circuitry may be used to mate with a corresponding contact point on the first substrate. The integrated matching circuitry may include resistors, capacitors, and inductors soldered in desired series-parallel configurations within the test probe. When the test probe is mated to the contact point on the first substrate, a test unit connected to the test probe may be used to perform radio-frequency measurements to determine whether the transceiver circuitry satisfies design criteria.
摘要翻译：无线电子设备包括诸如耦合到天线谐振元件的收发器电路之类的无线通信电路。收发器电路和天线元件可以分别形成在第一和第二基板上。在紧凑型无线设备中，可以在第一基板上形成收发器和天线匹配电路。在生产测试期间，可以使用具有集成匹配电路的射频测试探针与第一基板上的相应接触点相配合。集成匹配电路可以包括在测试探针内以期望的串并联配置焊接的电阻器，电容器和电感器。当测试探针与第一衬底上的接触点配合时，连接到测试探针的测试单元可用于执行射频测量，以确定收发器电路是否满足设计标准。

9. 发明申请

US20130328582A1 Methods and Apparatus for Performing Wafer-Level Testing on Antenna Tuning Elements 有权
标题翻译：在天线调谐元件上进行晶片级测试的方法和装置
公开(公告)号：US20130328582A1
公开(公告)日：2013-12-12
申请号：US13494663
申请日：2012-06-12
申请人： Liang Han , Matthew A. Mow , Ming Tsai , Thomas E. Biedka , Robert W. Schlub , Ruben Caballero
发明人： Liang Han , Matthew A. Mow , Ming Tsai , Thomas E. Biedka , Robert W. Schlub , Ruben Caballero
IPC分类号： G01R31/00 , G01R31/26 , G01R35/00
CPC分类号： H01Q9/0442 , H01Q9/42 , H04B17/21
摘要： A test system for testing an antenna tuning element is provided. The test system may include a tester, a test fixture, and a probing structure. The probing structure may include probe tips configured to mate with corresponding solder bumps formed on a device under test (DUT) containing an antenna tuning element. The DUT may be tested in a shunt or series configuration. The tester may be electrically coupled to the test probe via first and second connectors on the test fixture. An adjustable load circuit that is coupled to the second connector may be configured in a selected state so that a desired amount of electrical stress may be presented to the DUT during testing. The tester may be used to obtain measurement results on the DUT. Systematic effects associated with the test structures may be de-embedded from the measured results to obtain calibrated results.
摘要翻译：提供了一种用于测试天线调谐元件的测试系统。测试系统可以包括测试仪，测试夹具和探测结构。探测结构可以包括配置成与包含天线调谐元件的被测器件（DUT）上形成的相应焊料凸块配合的探针尖端。 DUT可以在分流或串联配置下进行测试。测试器可以通过测试夹具上的第一和第二连接器电耦合到测试探针。耦合到第二连接器的可调节负载电路可以被配置为选择状态，使得在测试期间可以向DUT呈现期望量的电应力。测试仪可用于获得DUT上的测量结果。与测试结构相关的系统效应可以从测量结果中去嵌入，以获得校准结果。

10. 发明授权

US08577321B2 Methods for selecting antennas to avoid signal bus interference 有权
标题翻译：选择天线以避免信号总线干扰的方法
公开(公告)号：US08577321B2
公开(公告)日：2013-11-05
申请号：US12959258
申请日：2010-12-02
申请人： Peter C. Cotterill , Robert W. Schlub
发明人： Peter C. Cotterill , Robert W. Schlub
IPC分类号： H04B1/06
CPC分类号： H04B7/0805 , H04B7/0877
摘要： Electronic devices may have multiple antennas. A first antenna may be located at one end of a device and a second antenna may be located at another end of the device. An input-output port in a device may have a connector that receives a mating connector associated with external equipment. The input-output port and the second antenna may be located at one of the ends of the electronic device. When equipment such as an external video accessory is in use, input-output circuitry in an electronic device may transmit high speed data signals through the input-output port. The presence of activity on the input-output port such as video data or other data transmissions may be monitored by control circuitry in the electronic device. When input-output port activity is detected, use of the second antenna in receiving radio-frequency signals can be inhibited.
摘要翻译：电子设备可以具有多个天线。第一天线可以位于设备的一端，并且第二天线可以位于设备的另一端。设备中的输入 - 输出端口可以具有接收与外部设备相关联的匹配连接器的连接器。输入输出端口和第二天线可以位于电子设备的一端。当使用诸如外部视频附件的设备时，电子设备中的输入 - 输出电路可以通过输入 - 输出端口传输高速数据信号。诸如视频数据或其他数据传输的输入输出端口上的活动的存在可以由电子设备中的控制电路监视。当检测到输入输出端口活动时，可以禁止在接收射频信号中使用第二天线。

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