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公开(公告)号：US20090153410A1
公开(公告)日：2009-06-18
申请号：US11959165
申请日：2007-12-18
摘要： Electronic devices and antennas for electronic devices are provided. The antennas may have ground plane elements with dielectric-filled openings. The dielectric-filled openings may be configured to form one or more rectangular slots. The antennas may be fed using transmission lines having first and second conductors. The first conductor of a given transmission line may be coupled to the ground plane element on one side of the slots. The second conductor of the transmission line may be coupled to a planar conductive element. The planar conductive element may couple to the ground plane element on the other side of the slots. The slots may be separated by a portion of the ground plane element. The planar conductive element may bridge at least one of the slots and may overlap the portion of the ground plane element that separates the slots without electrically contacting that portion of the ground plane element.
摘要翻译： 提供用于电子设备的电子设备和天线。 天线可具有具有介质填充开口的接地平面元件。 电介质填充的开口可以被配置成形成一个或多个矩形槽。 可以使用具有第一和第二导体的传输线来馈送天线。 给定传输线的第一导体可以在槽的一侧耦合到接地平面元件。 传输线的第二导体可以耦合到平面导电元件。 平面导电元件可以连接到槽的另一侧上的接地平面元件。 槽可以由接地平面元件的一部分分隔开。 平面导电元件可以桥接至少一个槽，并且可以与分开槽的接地平面元件的部分重叠，而不与接地平面元件的那部分电接触。
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公开(公告)号：US07705795B2
公开(公告)日：2010-04-27
申请号：US11958824
申请日：2007-12-18
IPC分类号： H01Q13/10
CPC分类号： H01Q1/2266 , H01Q1/2283 , H01Q5/321 , H01Q13/10
摘要： An antenna may be formed from conductive regions that define a gap that is bridged by shunt inductors. The inductors may have equal inductances and may be located equidistant from each other to form a scatter-type antenna structure. The inductors may also have unequal inductances and may be located along the length of the gap with unequal inductor-to-inductor spacings, thereby creating a decreasing shunt inductance at increasing distances from a feed for the antenna. This type of antenna structure functions as a horn-type antenna. One or more scatter-type antenna structures may be cascaded to form a multiband antenna. Antenna gaps may be formed in conductive device housings.
摘要翻译： 可以由限定由分流电感器桥接的间隙的导电区域形成天线。 电感器可以具有相等的电感并且可以彼此等距定位以形成散射型天线结构。 电感器也可以具有不等的电感，并且可以沿着具有不等的电感器到电感器间隔的间隙的长度定位，从而在与天线的馈电距离增加的距离处产生减小的并联电感。 这种类型的天线结构用作喇叭型天线。 一个或多个分散型天线结构可以级联以形成多频带天线。 天线间隙可以形成在导电装置外壳中。
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公开(公告)号：US08599087B2
公开(公告)日：2013-12-03
申请号：US13269884
申请日：2011-10-10
IPC分类号： H01Q13/10
CPC分类号： H01Q1/2266 , H01Q1/2283 , H01Q5/321 , H01Q13/10
摘要： An antenna may be formed from conductive regions that define a gap that is bridged by shunt inductors. The inductors may have equal inductances and may be located equidistant from each other to form a scatter-type antenna structure. The inductors may also have unequal inductances and may be located along the length of the gap with unequal inductor-to-inductor spacings, thereby creating a decreasing shunt inductance at increasing distances from a feed for the antenna. This type of antenna structure functions as a horn-type antenna. One or more scatter-type antenna structures may be cascaded to form a multiband antenna. Antenna gaps may be formed in conductive device housings.
摘要翻译： 可以由限定由分流电感器桥接的间隙的导电区域形成天线。 电感器可以具有相等的电感并且可以彼此等距定位以形成散射型天线结构。 电感器也可以具有不等的电感，并且可以沿着具有不等的电感器到电感器间隔的间隙的长度定位，从而在与天线的馈电距离增加的距离处产生减小的并联电感。 这种类型的天线结构用作喇叭型天线。 一个或多个分散型天线结构可以级联以形成多频带天线。 天线间隙可以形成在导电装置外壳中。
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公开(公告)号：US08373610B2
公开(公告)日：2013-02-12
申请号：US11958988
申请日：2007-12-18
IPC分类号： H01Q13/10
摘要： Microslot antennas may be provided for electronic devices such as portable electronic devices. The microslot antennas may have dielectric-filled microslots that are formed in a ground plane element. The ground plane element may be formed from part of a conductive device housing. The microslots may be narrow enough that they are not readily noticeable to the naked eye. The microslots may have lengths that allow the microslot antenna to provide antenna coverage in one or more communications bands. A first group of the microslots may be used to provide coverage in a first communications band and a second group of the microslots may be used to provide coverage in a second communications band.
摘要翻译： 可以为诸如便携式电子设备的电子设备提供微时隙天线。 微型天线可以具有形成在接地平面元件中的电介质填充的微时隙。 接地平面元件可以由导电器件壳体的一部分形成。 微槽可能足够窄，使得它们不容易被肉眼察觉。 微时隙可以具有允许微时隙天线在一个或多个通信频带中提供天线覆盖的长度。 第一组微时隙可用于在第一通信频带中提供覆盖，并且第二组微时隙可用于在第二通信频带中提供覆盖。
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5.发明申请Methods and apparatus for improving the performance of an electronic device having one or more antennas 有权用于改善具有一个或多个天线的电子设备的性能的方法和装置公开(公告)号：US20080165071A1
公开(公告)日：2008-07-10
申请号：US11702039
申请日：2007-02-01
摘要： An electronic device comprising a first conductive unit and a second conductive unit disposed such that a gap exists between the first component and the second component. The electronic device further includes one or more components disposed along the gap and configured to counteract one or more capacitance effects in the gap, wherein at least one of the first conductive unit and the second conductive unit represents a part of an antenna. By counteracting the capacitance effects in the gap, certain radiation attributes of the antenna, such as radiation efficiency, can be improved. The one or more components are also employed to counteract one or more capacitance effects in a slot of a conductive unit in an electronic device.
摘要翻译： 一种电子设备，包括第一导电单元和第二导电单元，所述第二导电单元布置成使得在第一部件和第二部件之间存在间隙。 电子设备还包括沿着间隙设置的一个或多个组件，其被配置为抵消间隙中的一个或多个电容效应，其中第一导电单元和第二导电单元中的至少一个表示天线的一部分。 通过抵消间隙中的电容效应，可以提高天线的某些辐射属性，例如辐射效率。 还使用一个或多个组件来抵消电子设备中的导电单元的槽中的一个或多个电容效应。
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公开(公告)号：US08441404B2
公开(公告)日：2013-05-14
申请号：US11959165
申请日：2007-12-18
IPC分类号： H01Q13/10
摘要： Electronic devices and antennas for electronic devices are provided. The antennas may have ground plane elements with dielectric-filled openings. The dielectric-filled openings may be configured to form one or more rectangular slots. The antennas may be fed using transmission lines having first and second conductors. The first conductor of a given transmission line may be coupled to the ground plane element on one side of the slots. The second conductor of the transmission line may be coupled to a planar conductive element. The planar conductive element may couple to the ground plane element on the other side of the slots. The slots may be separated by a portion of the ground plane element. The planar conductive element may bridge at least one of the slots and may overlap the portion of the ground plane element that separates the slots without electrically contacting that portion of the ground plane element.
摘要翻译： 提供用于电子设备的电子设备和天线。 天线可具有具有介质填充开口的接地平面元件。 电介质填充的开口可以被配置成形成一个或多个矩形槽。 可以使用具有第一和第二导体的传输线来馈送天线。 给定传输线的第一导体可以在槽的一侧耦合到接地平面元件。 传输线的第二导体可以耦合到平面导电元件。 平面导电元件可以连接到槽的另一侧上的接地平面元件。 槽可以由接地平面元件的一部分分开。 平面导电元件可以桥接至少一个槽，并且可以与分开槽的接地平面元件的部分重叠，而不与接地平面元件的那部分电接触。
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公开(公告)号：US20090153422A1
公开(公告)日：2009-06-18
申请号：US11958824
申请日：2007-12-18
IPC分类号： H01Q9/00
CPC分类号： H01Q1/2266 , H01Q1/2283 , H01Q5/321 , H01Q13/10
摘要： An antenna may be formed from conductive regions that define a gap that is bridged by shunt inductors. The inductors may have equal inductances and may be located equidistant from each other to form a scatter-type antenna structure. The inductors may also have unequal inductances and may be located along the length of the gap with unequal inductor-to-inductor spacings, thereby creating a decreasing shunt inductance at increasing distances from a feed for the antenna. This type of antenna structure functions as a horn-type antenna. One or more scatter-type antenna structures may be cascaded to form a multiband antenna. Antenna gaps may be formed in conductive device housings.
摘要翻译： 可以由限定由分流电感器桥接的间隙的导电区域形成天线。 电感器可以具有相等的电感并且可以彼此等距定位以形成散射型天线结构。 电感器也可以具有不等的电感，并且可以沿着具有不等的电感器到电感器间隔的间隙的长度定位，从而在与天线的馈电距离增加的距离处产生减小的并联电感。 这种类型的天线结构用作喇叭型天线。 一个或多个分散型天线结构可以级联以形成多频带天线。 天线间隙可以形成在导电装置外壳中。
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公开(公告)号：US20090153412A1
公开(公告)日：2009-06-18
申请号：US11959306
申请日：2007-12-18
CPC分类号： H01Q1/52 , H01Q15/006 , H01Q15/24
摘要： Antenna window structures and antennas for electronic devices such as portable electronic devices are provided. The electronic devices may be computers or other devices that have conductive housings. Antenna windows may be formed from one or more slots in the conductive housings. The slots may be filled with air or a solid dielectric such as epoxy. There may be a number of parallel slots in a given antenna window, each having a width that is sufficiently narrow to make the antenna window invisible or unnoticeable to the naked eye under normal observation. An antenna may be formed within an electronic device adjacent to an antenna window. The antenna may handle radio-frequency antenna signals in one or more communications bands. The radio-frequency antenna signals may pass through the slots in the antenna window.
摘要翻译： 提供了诸如便携式电子设备的电子设备的天线窗结构和天线。 电子设备可以是具有导电壳体的计算机或其他设备。 天线窗口可以由导电壳体中的一个或多个槽形成。 槽可以填充有空气或诸如环氧树脂的固体电介质。 在给定的天线窗口中可能存在多个平行的时隙，每个具有足够狭窄的宽度，以使得天线窗口在正常观察下对肉眼看不见或不察觉。 天线可以形成在与天线窗口相邻的电子设备内。 天线可以处理一个或多个通信频带中的射频天线信号。 射频天线信号可以通过天线窗口中的时隙。
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公开(公告)号：US20120026052A1
公开(公告)日：2012-02-02
申请号：US13269884
申请日：2011-10-10
IPC分类号： H01Q13/10
CPC分类号： H01Q1/2266 , H01Q1/2283 , H01Q5/321 , H01Q13/10
摘要： An antenna may be formed from conductive regions that define a gap that is bridged by shunt inductors. The inductors may have equal inductances and may be located equidistant from each other to form a scatter-type antenna structure. The inductors may also have unequal inductances and may be located along the length of the gap with unequal inductor-to-inductor spacings, thereby creating a decreasing shunt inductance at increasing distances from a feed for the antenna. This type of antenna structure functions as a horn-type antenna. One or more scatter-type antenna structures may be cascaded to form a multiband antenna. Antenna gaps may be formed in conductive device housings.
摘要翻译： 可以由限定由分流电感器桥接的间隙的导电区域形成天线。 电感器可以具有相等的电感并且可以彼此等距定位以形成散射型天线结构。 电感器也可以具有不等的电感，并且可以沿着具有不等的电感器到电感器间隔的间隙的长度定位，从而在与天线的馈电距离增加的距离处产生减小的并联电感。 这种类型的天线结构用作喇叭型天线。 一个或多个分散型天线结构可以级联以形成多频带天线。 天线间隙可以形成在导电装置外壳中。
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公开(公告)号：US08044873B2
公开(公告)日：2011-10-25
申请号：US12759598
申请日：2010-04-13
IPC分类号： H01Q13/10
CPC分类号： H01Q1/2266 , H01Q1/2283 , H01Q5/321 , H01Q13/10
摘要： An antenna may be formed from conductive regions that define a gap that is bridged by shunt inductors. The inductors may have equal inductances and may be located equidistant from each other to form a scatter-type antenna structure. The inductors may also have unequal inductances and may be located along the length of the gap with unequal inductor-to-inductor spacings, thereby creating a decreasing shunt inductance at increasing distances from a feed for the antenna. This type of antenna structure functions as a horn-type antenna. One or more scatter-type antenna structures may be cascaded to form a multiband antenna. Antenna gaps may be formed in conductive device housings.
摘要翻译： 可以由限定由分流电感器桥接的间隙的导电区域形成天线。 电感器可以具有相等的电感并且可以彼此等距定位以形成散射型天线结构。 电感器也可以具有不等的电感，并且可以沿着具有不等的电感器到电感器间隔的间隙的长度定位，从而在与天线的馈电距离增加的距离处产生减小的并联电感。 这种类型的天线结构用作喇叭型天线。 一个或多个分散型天线结构可以级联以形成多频带天线。 天线间隙可以形成在导电装置外壳中。
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