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1. 发明申请

WO2017213796A1 CORROSION MITIGATION FOR AN EXTERNAL CONNECTOR OF AN ELECTRONIC DEVICE 审中-公开
标题翻译：电子设备外部连接器的腐蚀缓解
公开(公告)号：WO2017213796A1
公开(公告)日：2017-12-14
申请号：PCT/US2017/032433
申请日：2017-05-12
申请人： APPLE INC.
发明人： BACON, Roderick D. , BAGE JAYARAJ, Nagendra , DICARLO, Derek J. , HO, Chi Kin , LI, Xingqun , MINOO, Jahan C. , MUSUNURI, Surya , NG, Tony Chi Wang , RIBAS, Carlos , TAM, Ching Yu John , THOMPSON, Evan J. , WAGMAN, Daniel C. , ZHAO, Di , ZUPKE, Robert D.
IPC分类号： G06F13/40 , H04L12/40
CPC分类号： H02H9/04 , G06F13/4068 , H01R13/6683 , H01R13/713 , H01R24/60 , H01R2107/00 , H04L12/40045 , Y02D10/14 , Y02D10/151
摘要： A voltage of a first pin that is one of several pins of an external connector of a system is measured, while the first pin is un-driven except for being pulled to ground through a first resistance, and a second pin of the external connector is being used as a power supply rail of the system. The measured voltage is compared to a short circuit threshold and in response to that threshold being exceeded, the power supply voltage on the second pin is reduced. In such an embodiment, no test stimulus needs to be applied to any of the pins of the external connector. Other embodiments are also described and claimed.
摘要翻译：测量作为系统的外部连接器的多个引脚之一的第一引脚的电压，而除了通过第一电阻被拉到地之外，第一引脚是未驱动的，并且外部连接器的第二引脚被用作系统的电源导轨。将测量的电压与短路阈值进行比较，并且响应于超过该阈值，第二引脚上的电源电压降低。在这样的实施例中，不需要将测试刺激施加到外部连接器的任何引脚。其他实施例也被描述和要求保护。

2. 发明申请

WO2014039105A1 CONNECTOR ADAPTER 审中-公开
标题翻译：连接器适配器
公开(公告)号：WO2014039105A1
公开(公告)日：2014-03-13
申请号：PCT/US2013/035005
申请日：2013-04-02
申请人： APPLE INC.
发明人： FRITCHMAN, Daniel J. , NG, Tony Chi Wang , TERLIZZI, Jeffrey J. , KRUEGER, Scott
IPC分类号： G06F13/40 , G06F1/16 , H01R31/06 , G06F13/38
CPC分类号： H01R31/065 , G06F1/1632 , G06F13/385 , G06F13/387
摘要： An adapter for providing connectivity between a host connector of a host device and an accessory connector of an accessory that is incompatible with the host connector is described. The adapter can include a host interface connector that is compatible with the host connector, and an accessory interface connector that is compatible with the accessory connector of the accessory. The adapter may further include an identification module that can provide adapter identification information to a host device connected to the host interface connector, and may also include an authentication module that can authenticate an accessory connected to the accessory interface connector.
摘要翻译：描述了用于提供主机设备的主机连接器和与主机连接器不兼容的附件的附件连接器之间的连接的适配器。适配器可以包括与主机连接器兼容的主机接口连接器以及与附件的附件连接器兼容的附件接口连接器。适配器还可以包括识别模块，该识别模块可以向连接到主机接口连接器的主机设备提供适配器识别信息，并且还可以包括认证模块，该认证模块可以认证连接到附件接口连接器的附件。

3. 发明申请

WO2015034696A1 DOCKING STATION WITH AUDIO OUTPUT 审中-公开
标题翻译：带音频输出的锁定站
公开(公告)号：WO2015034696A1
公开(公告)日：2015-03-12
申请号：PCT/US2014/052463
申请日：2014-08-25
申请人： APPLE INC.
发明人： SCHNEIDER, Gerhard A. , KRUEGER, Scott , WATSON, Robert D. , KOSUT, Alexei , NG, Tony Chi Wang
IPC分类号： G06F1/16 , G06F3/16
CPC分类号： G06F1/1632 , G06F1/1684 , G06F3/162 , H04R3/00
摘要： Docking stations that may interface with various types of accessories. One example may physically and electrically support a connection to a portable computing device in either one or two orientations. One or more receptacles or dedicated or tethered cables may provide connections to one or more accessories. Examples may be able to authenticate and identify themselves to portable computing devices such that the devices know how to configure data outputs provided to the docking stations. An audio channel that converts digital audio signals and provides an analog audio signal at an audio jack may be included. Multiplexing circuitry that allows reversible connectors to be used may also be included.
摘要翻译：对接站可能与各种类型的配件接口。一个示例可以在一个或两个方向上以物理和电气方式支持与便携式计算设备的连接。一个或多个插座或专用或束缚的电缆可以提供到一个或多个附件的连接。示例可能能够对便携式计算设备进行认证和识别，使得设备知道如何配置提供给对接站的数据输出。可以包括转换数字音频信号并在音频插孔处提供模拟音频信号的音频通道。也可以包括允许使用可逆连接器的复用电路。

4. 发明申请

WO2014189636A1 INTERFACE FOR TRANSFERRING TIME-SAMPLED SENSOR DATA 审中-公开
标题翻译：用于传输时间采样传感器数据的接口
公开(公告)号：WO2014189636A1
公开(公告)日：2014-11-27
申请号：PCT/US2014/034690
申请日：2014-04-18
申请人： APPLE INC.
发明人： ZUPKE, Robert D. , NG, Tony Chi Wang , MINOO, Jahan C.
IPC分类号： G06F13/42
CPC分类号： H04L13/16 , G06F13/4295 , Y02D10/14 , Y02D10/151
摘要： The disclosed embodiments relate to a system for transmitting data from a sensor to a host. During operation, the system periodically samples data at the sensor with reference to a sensor clock. Next, the system uses the sensor clock to transmit the data from the sensor to the host, wherein the host operates with reference to a host clock, which is different than the sensor clock. During the transmission process, the system embeds a clock in the data, wherein the embedded clock can be extracted at the host and used to receive the transmitted data. In some embodiments, transmitting the data involves using voltage-mode signaling. In other embodiments, transmitting the data involves using current-mode signaling.
摘要翻译：所公开的实施例涉及用于将数据从传感器传送到主机的系统。在运行期间，系统周期性地参考传感器时钟在传感器处采集数据。接下来，系统使用传感器时钟将数据从传感器传送到主机，其中主机参考不同于传感器时钟的主机时钟进行操作。在传输过程中，系统在数据中嵌入时钟，其中可以在主机处提取嵌入式时钟并用于接收所发送的数据。在一些实施例中，传输数据涉及使用电压模式信令。在其他实施例中，发送数据涉及使用当前模式信令。

5. 发明申请

WO2013082313A2 ADAPTER FOR ELECTRONIC DEVICES 审中-公开
标题翻译：电子设备适配器
公开(公告)号：WO2013082313A2
公开(公告)日：2013-06-06
申请号：PCT/US2012/067118
申请日：2012-11-29
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： G06F13/42
CPC分类号： G06F21/44 , G06F21/85
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.
摘要翻译：用于将附件连接到便携式电子设备的适配器包括与便携式电子设备的连接器兼容的第一连接器和与附件的连接器兼容的第二连接器。附件和便携式电子设备的连接器彼此不兼容。适配器提供两个级别的身份验证。首先，适配器将其自身认证到便携式电子设备。如果此第一次认证成功，则适配器将认证适配器的附件。

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