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71. 发明专利

AU2012101657A4 Plug connector with external contacts 未知
公开(公告)号：AU2012101657A4
公开(公告)日：2012-12-06
申请号：AU2012101657
申请日：2012-11-07
申请人： APPLE INC
发明人： GOLKO ALBERT J , JOL ERIC S , SCHMIDT MATHIAS W , TERLIZZI JEFFREY J
IPC分类号： H01R13/28
摘要： A dual orientation connector having a connector tab with first and second major opposing sides and a plurality of electrical contacts carried by the connector tab. The plurality of contacts includes a first set of external contacts formed at the first major side and a second set of external contacts formed at the second major side. Each individual contact in the first plurality of contacts is electrically connected within the tab or body to a corresponding contact in the second plurality of contacts. In some embodiments contacts in the first and second pluralities of contacts that are directly opposite each other are coupled together. In some other embodiments, contacts in the first and second pluralities of contacts that are in a cater cornered relationship with each other are coupled together. The first plurality of contacts are symmetrically spaced with the second plurality of contacts and the connector tab is shaped to have 180 degree symmetry so that it can be inserted and operatively coupled to a corresponding receptacle connector in either of two insertion orientations. 64650414v,1 42 4d 4 P_-~40 46a 44e I 44c 47a Fig. 3A 44 44a 42 44c 47a Fig. 3B 44c t...........Pi 44d 44b Fig. 3C4

72. 发明专利

GB2481480A Charging system with direct charging port support and extended capabilities 未知
公开(公告)号：GB2481480A
公开(公告)日：2011-12-28
申请号：GB201106669
申请日：2011-04-20
申请人： APPLE INC
发明人： SIMS NICHOLAS A , TERLIZZI JEFFREY J , KOSUT ALEXEI , JOHNSON TIMOTHY , CORLETT BARRY
IPC分类号： H02M1/10 , G06F1/26 , H02J7/00 , H02J7/02
摘要： A power converter 24 comprises an alternating current AC to direct current DC converter supplying a DC voltage across two power lines, and control circuitry 24 including a resistor R across two data lines 30,32 and detector circuitry such as receiver 70 that detects modulated signals on one of the data lines. An electronic device 46 may be supplied by the converter and comprises a connector 36 having two power line contacts and two data line contacts and circuitry that measures how much resistance is across the data line contacts using a signal and a transmitter to transmit data by modulating the signal to create signal pulses (figs 4,5). The data and power lines can be those of a universal serial bus (USB) and the converter 24 can be used to charge a battery (fig 1, 52) of a portable device. The resistor can have a value of less than 200 ohms and be measured by holding a current source constant and monitoring the voltage. Switch 68 in series with the resistor and controllable current sources 62, 80 can be modulated to transmit data between a charger and a device to advertise to the other that capabilities including accelerated charging functions and data communications functions are present that exceed industry standards.

73. 发明专利

CA2911731A1 DUAL ORIENTATION CONNECTOR WITH EXTERNAL CONTACTS 未知
公开(公告)号：CA2911731A1
公开(公告)日：2011-12-01
申请号：CA2911731
申请日：2011-05-27
申请人： APPLE INC
发明人： GOLKO ALBERT J , SCHMIDT MATHIAS , SPRAGGS IAN , FRAZIER CAMERON , JOL ERIC , MINOO JAHAN C , ROTHKOPF FLETCHER , AASE JONATHAN , SANDERS WENDEL , TERLIZZI JEFFREY J
IPC分类号： H01R29/00
摘要： A dual orientation connector having a connector tab with first and second major opposing sides and a plurality of electrical contacts carried by the connector tab. The plurality of contacts includes a first set of external contacts formed at the first major side and a second set of external contacts formed at the second major side. The first plurality of contacts are symmetrically spaced with the second plurality of contacts and the connector tab is shaped to have 180 degree symmetry so that it can be inserted and operatively coupled to a corresponding receptacle connector in either of two insertion orientations.

74. 发明专利

GB2456095A Accessory detection to minimize interference with wireless communication 未知
公开(公告)号：GB2456095A
公开(公告)日：2009-07-08
申请号：GB0906583
申请日：2007-12-27
申请人： APPLE INC
发明人： TERLIZZI JEFFREY J
IPC分类号： H04B15/02 , H04B1/38 , H04M1/74
摘要： A wireless handheld device includes one or more antennas and a connector configured to couple with one or more external accessories. The handheld device further includes an accessory detector coupled to the connector and configured to detect whether an external accessory coupled to the connector may interfere with wireless communication with the handheld device.

75. 发明专利

BR112012026210A2 sistemas de carga com apoio de porta de carga direta e capacidades estendidas 未知
公开(公告)号：BR112012026210A2
公开(公告)日：2016-07-12
申请号：BR112012026210
申请日：2011-04-07
申请人： APPLE INC
发明人： KOSUT ALEXEI , CORLETT BARRY , TERLIZZI JEFFREY J , SIMS NICHOLAS A , JOHSON TIMOTHY
IPC分类号： H02M7/00
摘要： sistemas de carga com apoio de porta de carga direta e capacidades estendidas. um conversor de corrente alternada (ac) para corrente contínua (dc) pode ter um conector com um par de contatos se alimentação elétrica e um par de contatos de dados. um dispositivo eletrônico pode ser conectado ao conector do conversor de energia. o conversor de energia pode fornecer energia dc ao dispositivo eletrônico usando os contatos de alimentação. o conversor de energia pode incluir um circuito de controle que tem um resistor acoplado através dos contatos de dados. quando o dispositivo eletrônico e o conversor de energia são ligados um ao outro, cada um pode anunciar para o outro que as capacidades que estão presentes excedem os padrões da indústria. ao mesmo tempo, as operações de detecção conformes com os padrões podem ser realizadas para investigar o valor de resistência do resistor que está acoplado através dos contatos de dados. quando capacidades estendidas são descobertas, funções estendidas podem ser realizadas incluindo funções de carga acelerada e funções de comunicação de dados.

76. 发明专利

AU2013202624B2 Cascading power for accessories 未知
公开(公告)号：AU2013202624B2
公开(公告)日：2016-02-25
申请号：AU2013202624
申请日：2013-04-05
申请人： APPLE INC
发明人： TERLIZZI JEFFREY J , ANDREWS JONATHAN J , KOSUT ALEXEI , HOLLABAUGH JAMES M , RICH ZACHARY C , FRITCHMAN DANIEL J
IPC分类号： G06F1/28 , H02J13/00
摘要： Methods, systems, and apparatuses for charging a host device from a charging source through an accessory are described. Upon detecting an input power signal from the charging source, an accessory may send an identification request to the host device and authenticate the host device 5 based on the identification information received from the host device. Upon authenticating the host device, the accessory may enable a power path between the charging source and the host device to supply a charging current to charge the host device.

77. 发明专利

CA2794877C TECHNIQUES FOR CONFIGURING CONTACTS OF A CONNECTOR 未知
公开(公告)号：CA2794877C
公开(公告)日：2015-12-29
申请号：CA2794877
申请日：2012-11-06
申请人： APPLE INC
发明人： TERLIZZI JEFFREY J , MULLINS SCOTT , KOSUT ALEXEI , MINOO JAHAN
IPC分类号： H01R13/703 , G05B24/02 , H01R24/76
摘要： Systems and methods for configuring contacts of a first connector includes detecting mating of a second connector with the first connector and in response to the detection, sending a command over one of the contacts and waiting for a response to the command. If a valid response to the command is received, the system determines the orientation of the second connector. The response also includes configuration information for contacts in the second connector. The system then configures some of the other contacts of the first connector based on the determined orientation and configuration information of the contacts of the second connector.

78. 发明专利

CA2796673C ADAPTER FOR ELECTRONIC DEVICES 未知
公开(公告)号：CA2796673C
公开(公告)日：2015-11-24
申请号：CA2796673
申请日：2012-11-26
申请人： APPLE INC
发明人： TERLIZZI JEFFREY J , FRITCHMAN DANIEL J , KRUEGER SCOTT , TIKALSKY TERRY , SILLMAN DEBRA A , NG TONY CHI WANG
IPC分类号： H01R27/00 , G06F13/00 , G06F21/44 , H01R24/60 , H04L9/32 , H04L29/06
摘要： An adapter for connecting an accessory to a portable electronic device includes a first connector compatible with a connector of the portable electronic device and a second connector compatible with a connector of the accessory. The connectors of the accessory and the portable electronic device are otherwise incompatible with each other. The adapter provides two levels of authentication. First, the adapter authenticates itself to the portable electronic device. If this first authentication is successful, then the adapter authenticates the accessory to the adapter.

79. 发明专利

AU2015243000A1 Methods, systems and apparatus for enabling an accessory for use with a host device 未知
公开(公告)号：AU2015243000A1
公开(公告)日：2015-11-05
申请号：AU2015243000
申请日：2015-10-14
申请人： APPLE INC
发明人： MULLINS SCOTT , KOSUT ALEXEI , TERLIZZI JEFFREY J
IPC分类号： H02J7/00
摘要： Methods, systems, and apparatus for enabling a power path between a power source and a host device via an accessory. A host device may send, to an accessory arranged within the power path, via a first data pin arranged in the host device, a request for an accessory identifier. The 5 accessory identifier identifies the accessory. The host device may then determine whether the accessory identifier is received from the accessory within a specified period of time or whether a received accessory identifier is valid. If the accessory identifier is not received from the accessory within the specified period of time, or a received accessory identifier is not valid, the host device sends a new request for the accessory identifier to the accessory via a second data 10 pin different than the first data pin.

80. 发明专利

AU2015230752A1 Techniques for configuring contacts of a connector 未知
公开(公告)号：AU2015230752A1
公开(公告)日：2015-10-15
申请号：AU2015230752
申请日：2015-09-23
申请人： APPLE INC
发明人： TERLIZZI JEFFREY J , MULLINS SCOTT , KOSUT ALEXEI , MINOO JAHAN
IPC分类号： H01R13/641
摘要： Systems and methods for configuring contacts of a first connector includes detecting mating of a second connector with the first connector and in response to the detection, sending a command over one of the contacts and waiting for a response to the command. If a valid response to the command is received, the system determines the orientation of the second connector. The response also includes configuration information for contacts in the second connector. The system then configures some of the other contacts of the first connector based on the determined orientation and configuration information of the contacts of the second connector.

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