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公开(公告)号：MX2012012750A
公开(公告)日：2012-11-21
申请号：MX2012012750
申请日：2011-04-27
Applicant: APPLE INC
Inventor： SCHELL STEPHAN V , NARANG MOHIT , CABALLERO RUBEN
Abstract: Se describen aparatos y métodos para la autentificación y otorgamiento del acceso a un dispositivo de cliente (por ejemplo teléfono celular) a una red. En una modalidad, un proveedor de servicios de red tal como una empresa de telefonía celular puede distribuir credenciales para el acceso al usuario (por ejemplo, Módulo de Identidad del Suscriptor Universal ("USIM") a un administrador de servicios vía un vendedor de USIM. El administrador de servicios puede mantener una lista de usuarios autorizados. Un usuario en un cliente puede autentificar al administrador de servicios. Una vez autentificado, el administrador de servicios puede proporcionar al usuario con un conjunto de credenciales USIM. Cuando el usuario desee usar los servicios de red inalámbrica, el equipo de usuario puede establecer un enlace inalámbrico entre el equipo de usuario y el proveedor de servicios de red. Durante las operaciones de autentificación, el equipo de usuario puede usar las credenciales USIM para autentificar al proveedor de servicios de red. Siguiendo la autentificación exitosa, el proveedor de servicios de red puede proporcionar al equipo del usuario con servicios inalámbricos.
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公开(公告)号：AU2011248610A1
公开(公告)日：2012-10-04
申请号：AU2011248610
申请日：2011-04-27
Applicant: APPLE INC
Inventor： SCHELL STEPHAN V , NARANG MOHIT , CABALLERO RUBEN
Abstract: Apparatus and methods for authenticating and granting a client device (e.g., cellular telephone) access to a network. In one embodiment, a network service provider such as a cellular telephone company may distribute user access (e.g., Universal Subscriber Identity Module or "USIM") credentials to a services manager via a USIM vendor. The services manager may maintain a list of authorized users. A user at a client may authenticate to the services manager. Once authenticated, the services manager may provide the user with a set of USIM credentials. When the user desires to use wireless network services, the user equipment may establish a wireless link between the user equipment and the network service provider. During authentication operations, the user equipment may use the USIM credentials to authenticate to the network service provider. Following successful authentication, the network service provider may provide the user equipment with wireless services.
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公开(公告)号：AU2012200977A1
公开(公告)日：2012-09-27
申请号：AU2012200977
申请日：2012-02-20
Applicant: APPLE INC
Inventor： JIN NANBO , PASCOLINI MATTIA , MOW MATT A , SCHLUB ROBERT W , CABALLERO RUBEN
Abstract: Abstract of the Disclosure Electronic devices are provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver circuitry and antenna structures. A parallel 5 fed loop antenna may be formed from portions of a conductive bezel and a ground plane. The antenna may operate in multiple communications bands. The bezel may surround a peripheral portion of a display that is mounted to the front of an electronic device. The bezel may 10 contain a gap. Antenna feed terminals for the antenna may be located on opposing sides of the gap. A variable capacitor may bridge the gap. An inductive element may bridge the gap and the antenna feed terminals. A switchable inductor may be coupled in parallel with the 15 inductive element. Tunable matching circuitry may be coupled between one of the antenna feed terminals and a conductor in a coaxial cable connecting the transceiver circuitry to the antenna.
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公开(公告)号：AU2011201178B2
公开(公告)日：2012-07-26
申请号：AU2011201178
申请日：2011-03-16
Applicant: APPLE INC
Inventor： SCHLUB ROBERT W , HILL ROBERT J , ZAVALA JUAN , CABALLERO RUBEN
IPC: H03H7/46 , H01Q1/24 , H01Q1/52 , H01Q5/10 , H01Q9/04 , H01Q13/10 , H01Q21/28 , H01Q21/29 , H01Q21/30
Abstract: Abstract 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.
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公开(公告)号：GB2471753B
公开(公告)日：2012-04-25
申请号：GB201011050
申请日：2010-07-01
Applicant: APPLE INC
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Patent Agency Ranking
公开(公告)号：GB2463179A8
公开(公告)日：2011-10-19
申请号：GB0920735
申请日：2008-03-05
Applicant: APPLE INC
Inventor： HILL ROBERT J , SCHLUB ROBERT W , CABALLERO RUBEN
IPC: H01Q13/10 , H01Q1/24 , H01Q1/52 , H01Q5/00 , H01Q5/10 , H01Q5/371 , H01Q5/40 , H01Q9/04 , H01Q21/28 , H01Q21/30 , H01Q23/00
Abstract: 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 an 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.
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公开(公告)号：AU2011201178A1
公开(公告)日：2011-04-07
申请号：AU2011201178
申请日：2011-03-16
Applicant: APPLE INC
Inventor： SCHLUB ROBERT W , HILL ROBERT J , ZAVALA JUAN , CABALLERO RUBEN
IPC: H03H7/46 , H01Q1/24 , H01Q1/52 , H01Q5/10 , H01Q9/04 , H01Q13/10 , H01Q21/28 , H01Q21/29 , H01Q21/30
Abstract: 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.
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公开(公告)号：AU2008269045B2
公开(公告)日：2010-11-25
申请号：AU2008269045
申请日：2008-03-05
Applicant: APPLE INC
Inventor： HILL ROBERT J , SCHLUB ROBERT W , CABALLERO RUBEN
IPC: H01Q9/04 , H01Q1/24 , H01Q1/52 , H01Q5/00 , H01Q5/10 , H01Q5/371 , H01Q5/40 , H01Q13/10 , H01Q21/28 , H01Q21/30 , H01Q23/00
Abstract: 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 an 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.
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公开(公告)号：DE08713469T1
公开(公告)日：2010-03-11
申请号：DE08713469
申请日：2008-01-03
Applicant: APPLE INC
Inventor： HILL ROBERT J , SCHLUSS ROBERT W , ZAVALA JUAN , CABALLERO RUBEN
IPC: H01Q1/24 , H01Q5/00 , H01Q5/10 , H01Q5/371 , H01Q5/40 , H01Q9/04 , H01Q13/10 , H01Q21/29 , H01Q21/30
Abstract: 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.
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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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