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1. 发明申请

WO2011126730A1 CAVITY-BACKED SLOT ANTENNA WITH NEAR-FIELD-COUPLED PARASITIC SLOT 审中-公开
标题翻译：具有近场耦合平台的CAVITY-BACKED天线
公开(公告)号：WO2011126730A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/029410
申请日：2011-03-22
申请人： APPLE INC. , BEVELACQUA, Peter , HILL, Robert, J.
发明人： BEVELACQUA, Peter , HILL, Robert, J.
IPC分类号： H01Q1/24 , H01Q5/00 , H01Q13/18
CPC分类号： H01Q13/18 , H01Q1/243 , H01Q5/378
摘要： Electronic devices may be provided with antennas. The antennas may include conductive antenna cavities. Antenna resonating elements may be mounted in the antenna cavities to form cavity antennas. An antenna cavity may be formed from metal structures with curved edges that define a curved cavity opening. A flexible printed circuit substrate may be coated with a layer of metal. Slot antenna structures such as a directly fed antenna slot and a parasitic antenna slot may be formed from openings in the metal layer. The flexible printed circuit substrate may be flexed so that the antenna resonating element forms a non-planar curved shape that mates with the opening of the antenna cavity. A ring of solder may be used to electrically seal the edges of the cavity opening to the metal layer in the antenna resonating element. The curved opening may be aligned with curved housing walls in an electronic device.
摘要翻译：电子设备可以设置有天线。天线可以包括导电天线腔。天线谐振元件可以安装在天线腔中以形成空腔天线。天线腔可以由具有弯曲的边缘的金属结构形成，其限定弯曲的腔体开口。柔性印刷电路基板可以涂覆有一层金属。诸如直接馈送的天线槽和寄生天线槽之类的天线天线结构可以由金属层中的开口形成。柔性印刷电路基板可以弯曲，使得天线谐振元件形成与天线腔的开口相配合的非平面弯曲形状。可以使用焊锡环将空腔开口的边缘电气密封到天线谐振元件中的金属层。弯曲开口可以与电子设备中的弯曲壳体壁对准。

2. 发明申请

WO2009002575A3 ANTENNAS FOR HANDHELD ELECTRONIC DEVICES WITH CONDUCTIVE BEZELS 审中-公开
标题翻译：具有导电贝壳的手持式电子设备天线
公开(公告)号：WO2009002575A3
公开(公告)日：2009-08-20
申请号：PCT/US2008055970
申请日：2008-03-05
申请人： APPLE INC , HILL ROBERT J , SCHLUB ROBERT W , CABALLERO RUBEN
发明人： HILL ROBERT J , SCHLUB ROBERT W , CABALLERO RUBEN
IPC分类号： H01Q9/04 , H01Q1/24 , H01Q1/52 , H01Q5/00 , H01Q13/10 , H01Q21/28 , H01Q21/30 , H01Q23/00
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q1/52 , H01Q1/521 , H01Q5/371 , H01Q5/40 , H01Q9/0407 , H01Q9/0421 , H01Q13/10 , H01Q13/103 , H01Q21/28 , H01Q21/30 , H01Q23/00
摘要： A handheld electronic device may be provided that contains wireless communications circuitry. The handheld electronic device may have a housing and a display. The display may be attached to the housing using a conductive bezel. The handheld electronic device may have one or more antennas for supporting wireless communications. A ground plane in the handheld electronic device may serve as ground for one or more of the antennas. The ground plane and bezel may define a opening. A rectangular slot antenna or other suitable slot antenna may be formed from or within the opening. One or more antenna resonating elements may be formed above the slot. An electrical switch that bridges the slot may be used to modify the perimeter of the slot so as to tune the communications bands of the handheld electronic device.
摘要翻译：可以提供包含无线通信电路的手持式电子设备。手持电子设备可以具有壳体和显示器。显示器可以使用导电边框附接到外壳。手持电子设备可以具有用于支持无线通信的一个或多个天线。手持电子设备中的接地平面可以用作一个或多个天线的接地。接地平面和表圈可以定义一个开口。矩形缝隙天线或其他合适的缝隙天线可由开口内或内部形成。一个或多个天线谐振元件可以形成在槽的上方。桥接插槽的电开关可用于修改插槽的周边，以调谐手持电子设备的通信频带。

3. 发明申请

WO2009002575A2 ANTENNAS FOR HANDHELD ELECTRONIC DEVICES WITH CONDUCTIVE BEZELS 审中-公开
标题翻译：具有导电贝壳的手持式电子设备天线
公开(公告)号：WO2009002575A2
公开(公告)日：2008-12-31
申请号：PCT/US2008/055970
申请日：2008-03-05
申请人： APPLE, INC. , HILL, Robert, J. , SCHLUB, Robert, W. , CABALLERO, Ruben
发明人： HILL, Robert, J. , SCHLUB, Robert, W. , CABALLERO, Ruben
IPC分类号： H01Q9/04 , H01Q13/10 , H01Q5/00 , H01Q1/52 , H01Q23/00 , H01Q1/24 , H01Q21/28 , H01Q21/30
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q1/52 , H01Q1/521 , H01Q5/371 , H01Q5/40 , H01Q9/0407 , H01Q9/0421 , H01Q13/10 , H01Q13/103 , H01Q21/28 , H01Q21/30 , H01Q23/00
摘要： A handheld electronic device may be provided that contains wireless communications circuitry. The handheld electronic device may have a housing and a display. The display may be attached to the housing using a conductive bezel. The handheld electronic device may have one or more antennas for supporting wireless communications. A ground plane in the handheld electronic device may serve as ground for one or more of the antennas. The ground plane and bezel may define a opening. A rectangular slot antenna or other suitable slot antenna may be formed from or within the opening. One or more antenna resonating elements may be formed above the slot. An electrical switch that bridges the slot may be used to modify the perimeter of the slot so as to tune the communications bands of the handheld electronic device.
摘要翻译：可以提供包含无线通信电路的手持式电子设备。手持电子设备可以具有壳体和显示器。显示器可以使用导电边框附接到外壳。手持电子设备可以具有用于支持无线通信的一个或多个天线。手持电子设备中的接地平面可以用作一个或多个天线的接地。接地平面和表圈可以定义一个开口。矩形缝隙天线或其他合适的缝隙天线可由开口内或内部形成。一个或多个天线谐振元件可以形成在槽的上方。桥接插槽的电开关可用于修改插槽的周边，以调谐手持电子设备的通信频带。

4. 发明申请

WO2008086100A3 ANTENNAS FOR HANDHELD ELECTRONIC DEVICES 审中-公开
标题翻译：手持式电子设备的天线
公开(公告)号：WO2008086100A3
公开(公告)日：2008-09-04
申请号：PCT/US2008050122
申请日：2008-01-03
申请人： APPLE INC , HILL ROBERT J , SCHLUB ROBERT W , ZAVALA JUAN , CABALLERO RUBEN
发明人： HILL ROBERT J , SCHLUB ROBERT W , ZAVALA JUAN , CABALLERO RUBEN
IPC分类号： H01Q1/24 , H01Q5/00 , H01Q9/04 , H01Q13/10 , H01Q21/29 , H01Q21/30
CPC分类号： H01Q21/30 , H01Q1/243 , H01Q5/371 , H01Q5/40 , H01Q9/0421 , H01Q9/42 , H01Q13/10 , H01Q21/29
摘要： Handheld electronic devices are provided that contain wireless communications circuitry having at least one antenna. The antenna may have a planar ground element and a planar resonating element. The planar ground element may have a rectangular shape that matches a rectangular housing shape for a handheld electronic device. A dielectric-filled slot may be formed in one end of the planar ground element. The planar resonating element may be located above the slot. The antenna may be a hybrid antenna that contains both a slot antenna structure formed from the slot and a planar inverted-F structure formed from the planar resonating element and the planar ground element. The antenna may be fed using a single transmission line or two transmission lines. With two transmission lines, one transmission line may be associated with the slot antenna structure and one transmission line may be associated with the planar inverted-F antenna structure.
摘要翻译：提供了包含具有至少一个天线的无线通信电路的手持电子设备。天线可以具有平面接地元件和平面谐振元件。平面接地元件可以具有与用于手持电子设备的矩形外壳形状匹配的矩形形状。电介质填充槽可以形成在平面接地元件的一端中。平面谐振元件可以位于槽的上方。天线可以是混合天线，其包含由槽形成的隙缝天线结构和由平面谐振元件和平面接地元件形成的平面倒F结构。天线可以使用单条传输线或两条传输线来馈送。对于两条传输线，一条传输线可以与缝隙天线结构相关联，一条传输线可以与平面倒F天线结构相关联。

5. 发明申请

WO2008086107A2 WIRELESS PORTABLE DEVICE WITH REDUCED RF SIGNAL INTERFERENCE 审中-公开
标题翻译：无线便携设备，具有降低射频信号干扰
公开(公告)号：WO2008086107A2
公开(公告)日：2008-07-17
申请号：PCT/US2008/050133
申请日：2008-01-03
申请人： APPLE INC. , HOBSON, Phillip, M. , HILL, Robert, J. , SCHLUB, Robert, W. , ZAVALA, Juan , TAN, Tang Yew , DINH, Richard Hung Minh , JENKS, Kenneth A. , MURPHY, Robert Sean , WANG, Erik, L.
发明人： HOBSON, Phillip, M. , HILL, Robert, J. , SCHLUB, Robert, W. , ZAVALA, Juan , TAN, Tang Yew , DINH, Richard Hung Minh , JENKS, Kenneth A. , MURPHY, Robert Sean , WANG, Erik, L.
IPC分类号： H01Q1/24 , H01Q1/52 , H01Q9/04 , H01Q13/10
CPC分类号： H01Q1/243 , H01Q1/52 , H01Q9/0421 , H01Q13/10
摘要： A handheld device may include one or more antennas and a connector both disposed at a base of the handheld device. The connector may have a shell comprising a conductive material. The connector shell may include at least one opening in a portion of the conductive material to reduce electromagnetic interference between the connector shell and the one or more antennas.
摘要翻译：手持设备可以包括一个或多个天线和连接器，两者都设置在手持设备的基座处。连接器可以具有包含导电材料的外壳。连接器外壳可以在导电材料的一部分中包括至少一个开口，以减少连接器外壳和一个或多个天线之间的电磁干扰。

6. 发明申请

WO2008063269A1 BROADBAND ANTENNA WITH COUPLED FEED FOR HANDHELD ELECTRONIC DEVICES 审中-公开
标题翻译：宽带天线，用于手持电子设备的耦合馈线
公开(公告)号：WO2008063269A1
公开(公告)日：2008-05-29
申请号：PCT/US2007/020624
申请日：2007-09-24
申请人： APPLE INC. , HILL, Robert, J.
发明人： HILL, Robert, J.
IPC分类号： H01Q9/04 , H01Q9/42 , H01Q5/00 , H01Q1/38 , H01Q1/24
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q1/38 , H01Q5/392 , H01Q9/0421
摘要： Broadband antennas and handheld electronic devices with broadband antennas are provided. A handheld electronic device has a housing in which electrical components such as integrated circuits and a broadband antenna are mounted. The broadband antenna has a ground element and a resonating element. The resonating element has two arms of unequal length and a self-resonant element. The antenna has a feed terminal connected to the self-resonant element and a ground terminal connected to the ground element. The self-resonant element is near-field coupled to one of the arms of the resonating element. With one suitable arrangement, the self -resonant element may be formed using a conductive rectangular element that is not electrically shorted to the ground element or the arms of the resonating element. The antenna operates over first and second frequency ranges of interest.
摘要翻译：提供宽带天线和带宽带天线的手持式电子设备。手持电子设备具有壳体，其中安装诸如集成电路和宽带天线的电气部件。宽带天线具有接地元件和谐振元件。谐振元件具有不等长度的两个臂和自谐振元件。天线具有连接到自谐振元件的馈电端子和连接到接地元件的接地端子。自谐振元件近场耦合到谐振元件的一个臂。利用一个合适的布置，可以使用不与接地元件或谐振元件的臂电短路的导电矩形元件来形成自谐振元件。天线在感兴趣的第一和第二频率范围内工作。

7. 发明申请

WO2012092521A1 TRUE OMNI-DIRECTIONAL ANTENNA 审中-公开
标题翻译：真正的OMNI方向天线
公开(公告)号：WO2012092521A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/067981
申请日：2011-12-29
申请人： SecureALL CORPORATION , SHARMA, Arun Kumar , HILL, Robert J. , CANDEE, David Arthur
发明人： SHARMA, Arun Kumar , HILL, Robert J. , CANDEE, David Arthur
IPC分类号： H01Q13/10
CPC分类号： H01Q13/085 , H01Q9/0421 , Y10T29/49004
摘要： An antenna and a method for using the antenna in a wireless appliance are provided. The antenna includes a conducting surface having a length and a width; a dielectric slit having a slit length portion oriented along either the length or the width, the slit forming two lips on the conducting surface; the slit having an opening on one of the length and the width, the opening having a flare size; a feed-point element connecting the two lips; wherein the dimensions of the length, the width, the slit length portion, and the flare size are smaller than an effective propagation wavelength of the RF radiation in the antenna. An antenna including a conducting surface having a conductive plate with a plate area defined by a plate perimeter overlaying a portion of a conducting surface is also provided. A method to provide an antenna as above is also disclosed.
摘要翻译：提供了一种在无线设备中使用该天线的天线和方法。天线包括具有长度和宽度的导电表面; 具有沿长度或宽度定向的狭缝长度部分的电介质狭缝，所述狭缝在导电表面上形成两个唇缘; 所述狭缝在所述长度和宽度中的一个上具有开口，所述开口具有扩张尺寸; 连接两个嘴唇的馈点元件; 其中长度，宽度，狭缝长度部分和扩张尺寸的尺寸小于天线中RF辐射的有效传播波长。还提供一种天线，其包括具有导电板的导电表面，该导电板具有由覆盖导电表面的一部分的板周界限定的板区域。还公开了如上所述的提供天线的方法。

8. 发明申请

WO2011068674A3 BEZEL GAP ANTENNAS 审中-公开
标题翻译： BEZEL GAP天线
公开(公告)号：WO2011068674A3
公开(公告)日：2012-01-26
申请号：PCT/US2010056887
申请日：2010-11-16
申请人： APPLE INC , PASCOLINI MATTIA , HILL ROBERT J , ZAVALA JUAN , JIN NANBO , LI QINGXIANG , SCHLUB ROBERT W , CABALLERO RUBEN
发明人： PASCOLINI MATTIA , HILL ROBERT J , ZAVALA JUAN , JIN NANBO , LI QINGXIANG , SCHLUB ROBERT W , CABALLERO RUBEN
IPC分类号： H01Q7/00 , H01Q1/24 , H01Q9/42
CPC分类号： H01Q7/00 , H01Q1/243 , H01Q9/42 , H01Q13/10
摘要： Electronic devices are provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver circuitry and antenna structures. A parallel- fed loop antenna may be formed from portions of an electronic device bezel and a ground plane. The antenna may operate in multiple communications bands. An impedance matching circuit for the antenna may be formed from a parallel-connected inductive element and a series- connected capacitive element. The bezel may surround a peripheral portion of a display that is mounted to the front of an electronic device. The bezel may contain a gap. Antenna feed terminals for the antenna may be located on opposing sides of the gap. The inductive element may bridge the gap and the antenna feed terminals. The capacitive element may be connected in series between one of the antenna feed terminals and a conductor in a transmission line located between the transceiver circuitry and the antenna.
摘要翻译：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结构。并联馈电的环形天线可以由电子设备边框和接地平面的部分形成。天线可以在多个通信频带中操作。用于天线的阻抗匹配电路可以由并联连接的电感元件和串联连接的电容元件形成。边框可以围绕安装到电子设备前部的显示器的外围部分。表圈可能有间隙。用于天线的天线馈电端子可以位于间隙的相对侧上。电感元件可以桥接间隙和天线馈电端子。电容元件可以串联连接在天线馈电端子之一和位于收发器电路和天线之间的传输线中的导体之间。

9. 发明申请

WO2012006152A1 TUNABLE ANTENNA SYSTEMS 审中-公开
标题翻译：天线系统
公开(公告)号：WO2012006152A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/042352
申请日：2011-06-29
申请人： APPLE INC. , MOW, Matt, A. , SCHLUB, Robert, W. , PASCOLINI, Mattin , HILL, Robert, J. , CABALLERO, Ruben
发明人： MOW, Matt, A. , SCHLUB, Robert, W. , PASCOLINI, Mattin , HILL, Robert, J. , CABALLERO, Ruben
IPC分类号： H01Q1/22
CPC分类号： H04B1/40 , H01Q1/243 , H01Q1/48 , H01Q7/005 , H01Q9/0421 , H01Q9/0442 , H01Q9/145 , H01Q13/103
摘要： An electronic device has wireless communications circuitry including an adjustable antenna system coupled to a radio-frequency transceiver. The adjustable antenna system may include one or more adjustable electrical components that are controlled by storage and processing circuitry in the electronic device. The adjustable electrical components may include switches and components that can be adjusted between numerous different states. The adjustable electrical components may be coupled between antenna system components such as transmission line elements, matching network elements, antenna elements and antenna feeds. By adjusting the adjustable electrical components, the storage and processing circuitry can tune the adjustable antenna system to ensure that the adjustable antenna system covers communications bands of interest.
摘要翻译：电子设备具有包括耦合到射频收发器的可调天线系统的无线通信电路。可调天线系统可以包括由电子设备中的存储和处理电路控制的一个或多个可调电气部件。可调电气部件可以包括可以在许多不同状态之间调节的开关和部件。可调节的电气部件可以耦合在诸如传输线元件，匹配网络元件，天线元件和天线馈送之类的天线系统组件之间。通过调整可调节的电气部件，存储和处理电路可调谐可调天线系统，以确保可调天线系统覆盖感兴趣的通信频段。

10. 发明申请

WO2008086097A1 BROADBAND ANTENNA FOR HANDHELD DEVICES 审中-公开
标题翻译：宽带天线手持设备
公开(公告)号：WO2008086097A1
公开(公告)日：2008-07-17
申请号：PCT/US2008/050118
申请日：2008-01-03
申请人： APPLE INC. , HILL, Robert, J. , CABALLERO, Ruben
发明人： HILL, Robert, J. , CABALLERO, Ruben
IPC分类号： H01Q1/24 , H04B1/38
CPC分类号： H01Q1/243
摘要： Broadband antennas and handheld electronic devices with broadband antennas are provided. A handheld electronic device has integrated circuits, a display, and a battery mounted within a housing. The housing has a planar inner surface. A broadband antenna for the handheld electronic device has a ground element and a resonating element. The ground element and resonating element may have the same shape and may have the same size. The ground element and resonating element may lie in a common plane and be separated by a gap that lies in the common plane. The plane in which the ground element and resonating element lie may be parallel to the planar inner surface of the housing. Electronic components such as the integrated circuits, display, and battery can be mounted in the handheld device so that they do not overlap the gap between the ground element and the resonating element.
摘要翻译：提供宽带天线和带宽带天线的手持式电子设备。手持电子设备具有集成电路，显示器和安装在壳体内的电池。壳体具有平坦的内表面。用于手持电子设备的宽带天线具有接地元件和谐振元件。接地元件和谐振元件可以具有相同的形状并且可以具有相同的尺寸。接地元件和谐振元件可以位于公共平面中并且由位于公共平面中的间隙分开。接地元件和谐振元件所在的平面可以平行于壳体的平面内表面。诸如集成电路，显示器和电池的电子部件可以安装在手持设备中，使得它们不与接地元件和谐振元件之间的间隙重叠。

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