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Patent Agency Ranking
公开(公告)号：AU2008284177B2
公开(公告)日：2012-09-06
申请号：AU2008284177
申请日：2008-07-02
Applicant: APPLE INC
Inventor： ZHANG ZHIJUN , CABALLERO RUBEN , ROTHKOPF FLETCHER R , SCHLUB ROBERT W
Abstract: Handheld electronic devices are provided that contain wireless communications circuitry. The wireless communications circuitry may include antenna structures. An antenna may be located in an upper right corner of the handheld device as the handheld device is operated in a portrait mode. When the handheld device is rotated counterclockwise and operated in a landscape mode, the antenna is located in an unobstructed upper left corner of the device. The antenna may be formed from a strip of conductor. A proximal end of the strip of conductor may be connected to a transmission line. A distal end of the strip of conductor may be routed away from housing surfaces by bends formed in the strip. A printed circuit board in the handheld electronic device may have a hole. The distal end of the strip of conductor may be located adjacent to the hole.
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公开(公告)号：IN447KON2015A
公开(公告)日：2015-07-17
申请号：IN447KON2015
申请日：2015-02-20
Applicant: APPLE INC
Inventor： ZHANG ZHIJUN , CABALLERO RUBEN
Abstract: The invention relates to a tunable multiport antenna circuitry comprising: a substantially planar radiating element; a circuit board having a ground conductive path and first and second antenna feed conductive paths; a ground electrical connecting structure that connects the ground conductive path to the radiating element and serves as a ground terminal for the radiating element; a first feed electrical connecting structure that electrically connects the first feed conductive path on the circuit board to the radiating element at a first location and serves as a first feed terminal for the radiating element, wherein the first feed terminal and the ground terminal form a first antenna port through which antenna signals are transmitted and received; and a second feed electrical connecting structure that electrically connects the second feed conductive path on the circuit board to the radiating element at a second location distinct from the first location and serves as a second feed terminal for the radiating element, wherein the second feed terminal and the second ground terminal form a second antenna port through which antenna signals are transmitted and received, and a method for using a tunable multiport antenna in a handheld electronic device
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公开(公告)号：AU2008284177A1
公开(公告)日：2009-02-12
申请号：AU2008284177
申请日：2008-07-02
Applicant: APPLE INC
Inventor： SCHLUB ROBERT W , ROTHKOPF FLETCHER R , CABALLERO RUBEN , ZHANG ZHIJUN
Abstract: Handheld electronic devices are provided that contain wireless communications circuitry. The wireless communications circuitry may include antenna structures. An antenna may be located in an upper right corner of the handheld device as the handheld device is operated in a portrait mode. When the handheld device is rotated counterclockwise and operated in a landscape mode, the antenna is located in an unobstructed upper left corner of the device. The antenna may be formed from a strip of conductor. A proximal end of the strip of conductor may be connected to a transmission line. A distal end of the strip of conductor may be routed away from housing surfaces by bends formed in the strip. A printed circuit board in the handheld electronic device may have a hole. The distal end of the strip of conductor may be located adjacent to the hole.
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公开(公告)号：DE102008031516A1
公开(公告)日：2009-02-12
申请号：DE102008031516
申请日：2008-07-03
Applicant: APPLE INC
Inventor： ZHANG ZHIJUN , ROTHKOPF FLETCHER R , CABALLERO RUBEN
Abstract: Handheld electronic devices are provided that contain wireless communications circuitry. The wireless communications circuitry may include antenna structures. An antenna may be located in an upper right corner of the handheld device as the handheld device is operated in a portrait mode. When the handheld device is rotated counterclockwise and operated in a landscape mode, the antenna is located in an unobstructed upper left corner of the device. The antenna may be formed from a strip of conductor. A proximal end of the strip of conductor may be connected to a transmission line. A distal end of the strip of conductor may be routed away from housing surfaces by bends formed in the strip. A printed circuit board in the handheld electronic device may have a hole. The distal end of the strip of conductor may be located adjacent to the hole.
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公开(公告)号：WO2008039255A2
公开(公告)日：2008-04-03
申请号：PCT/US2007014044
申请日：2007-06-14
Applicant: APPLE INC , CABALLERO RUBEN , DABOV TEODOR , ZHANG ZHIJUN , FILSON JOHN BENJAMIN , SANFORD EMERY ARTEMUS
Inventor： CABALLERO RUBEN , DABOV TEODOR , ZHANG ZHIJUN , FILSON JOHN BENJAMIN , SANFORD EMERY ARTEMUS
Abstract: Antennas, handheld electronic devices containing antennas, and methods for using antennas and handheld electronic devices are provided. A handheld device may have a conductive case. The antenna can be formed as part of a button such as a pushbutton. The pushbutton may protrude from the conductive case sufficiently to allow good transmission and reception of wireless signals. The protruding antenna contains a radiating element, while the conductive case serves as a ground. The radiating element may be formed from a low-profile antenna structure such as a planar antenna structure formed on a circuit board substrate. The pushbutton may be used to control operation of the handheld electronic device. With one suitable arrangement, actuation of the pushbutton antenna causes the antenna to protrude from the case and turns on transceiver circuitry in the handheld device.
Abstract translation: 提供了天线，包含天线的手持电子设备以及使用天线和手持电子设备的方法。 手持设备可以具有导电外壳。 天线可以形成为按钮的一部分，例如按钮。 按钮可以充分地从导电外壳突出以允许无线信号的良好传输和接收。 突出的天线包含辐射元件，而导电外壳用作地。 辐射元件可以由诸如形成在电路板基板上的平面天线结构的低剖面天线结构形成。 按钮可以用于控制手持电子设备的操作。 采用一种合适的布置，按钮天线的致动使天线从壳体突出并打开手持设备中的收发器电路。
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