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公开(公告)号：US20220413789A1
公开(公告)日：2022-12-29
申请号：US17900680
申请日：2022-08-31
Applicant: Apple Inc.
Inventor： Mahmoud N. Mahmoud , Cheung-Wei Lam , Ali Foudazi , Le Wang , Qianyi Zhao , Kedi Zhang , Xingchao C. Yuan , Jon F. Housour , Gary Chung
Abstract: Devices for mitigating or stopping noise or surface current on a display are provided. An electronic device including a display may include a display substrate, a mid-support plate that is adjacent to the display substrate, and a lower support plate that is adjacent to the mid-support plate. A space exists between the mid-support plate and the lower support plate. The mid-support plate includes one or more electromagnetic band gap (EBG) structures formed through the mid-support plate, one or more electromagnetic band gap structures mounted onto the mid-support plate, or both. The one or more electromagnetic band gap structures may mitigate or stop surface current flow across the display.
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公开(公告)号：US20210096804A1
公开(公告)日：2021-04-01
申请号：US16585238
申请日：2019-09-27
Applicant: Apple Inc.
Inventor： Mahmoud N. Mahmoud , Cheung-Wei Lam , Ali Foudazi , Le Wang , Qianyi Zhao , Kedi Zhang , Xingchao C. Yuan , Jon F. Housour , Gary Chung
Abstract: Devices for mitigating or stopping noise or surface current on a display are provided. An electronic device including a display may include a display substrate, a mid-support plate that is adjacent to the display substrate, and a lower support plate that is adjacent to the mid-support plate. A space exists between the mid-support plate and the lower support plate. The mid-support plate includes one or more electromagnetic band gap (EBG) structures formed through the mid-support plate, one or more electromagnetic band gap structures mounted onto the mid-support plate, or both. The one or more electromagnetic band gap structures may mitigate or stop surface current flow across the display.
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Patent Agency Ranking
3.发明申请METHODS AND APPARATUS FOR RADIO CO-EXISTENCE TESTING AND VERIFICATION OF WIRELESS SYSTEMS 审中-公开无线系统无线共存测试与验证方法与设备公开(公告)号：US20150126132A1
公开(公告)日：2015-05-07
申请号：US14070295
申请日：2013-11-01
Applicant: Apple Inc.
Inventor： Gary Chung , Qishan Yu
IPC: H04B17/00 , G06F3/0484 , H04B1/38
CPC classification number: H04B17/318 , G06F9/451 , H04B1/3827 , H04B17/19 , H04B17/29
Abstract: Apparatus and methods for radio co-existence and/or component testing in wireless-enabled electronic devices. In one embodiment, a wireless-enabled electronic device (ED) is coupled to a user interface. Test personnel or other supervisory entities can execute test scripts from the user interface. Unlike prior art testing configurations, the disclosed embodiments are configured to perform testing without requiring additional equipment, configuration changes, etc. to the device being evaluated. In one exemplary case, the test scripts are configured to test various co-existence scenarios. The resulting data can be used to quickly identify problem devices via highly accurate results, as well as provide useful statistical data.
Abstract translation: 无线电共享和/或组件测试的装置和方法在无线使能的电子设备中。 在一个实施例中，无线使能电子设备（ED）被耦合到用户接口。 测试人员或其他监督实体可以从用户界面执行测试脚本。 不同于现有技术的测试配置，所公开的实施例被配置为执行测试，而不需要对被评估的设备的附加设备，配置改变等。 在一个示例性情况下，测试脚本被配置为测试各种共存场景。 所得数据可用于通过高度精确的结果快速识别问题设备，并提供有用的统计数据。
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公开(公告)号：US11561752B2
公开(公告)日：2023-01-24
申请号：US17480089
申请日：2021-09-20
Applicant: Apple Inc.
Inventor： Mahmoud N. Mahmoud , Cheung-Wei Lam , Ali Foudazi , Le Wang , Qianyi Zhao , Kedi Zhang , Xingchao C. Yuan , Jon F. Housour , Gary Chung
Abstract: Devices for mitigating or stopping noise or surface current on a display are provided. An electronic device including a display may include a display substrate, a mid-support plate that is adjacent to the display substrate, and a lower support plate that is adjacent to the mid-support plate. A space exists between the mid-support plate and the lower support plate. The mid-support plate includes one or more electromagnetic band gap (EBG) structures formed through the mid-support plate, one or more electromagnetic band gap structures mounted onto the mid-support plate, or both. The one or more electromagnetic band gap structures may mitigate or stop surface current flow across the display.
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公开(公告)号：US11500094B2
公开(公告)日：2022-11-15
申请号：US16885316
申请日：2020-05-28
Applicant: Apple Inc.
Inventor： Thierry Oggier , Bernhard Buettgen , Cristiano L Niclass , Rahmi Hezar , Shingo Mandai , Darshan Shrestha , Gary Chung , Moshe Laifenfeld
Abstract: Sensing apparatus includes a radiation source, which emits pulses of optical radiation toward multiple points in a target scene. A receiver receives the optical radiation that is reflected from the target scene and outputs signals that are indicative of respective times of flight of the pulses to and from the points in the target scene. Processing and control circuitry selects a first pulse repetition interval (PRI) and a second PRI, greater than the first PRI, from a permitted range of PRIs, drives the radiation source to emit a first sequence of the pulses at the first PRI and a second sequence of the pulses at a second PRI, and processes the signals output in response to both the first and second sequences of the pulses in order to compute respective depth coordinates of the points in the target scene.
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公开(公告)号：US11782668B2
公开(公告)日：2023-10-10
申请号：US17900680
申请日：2022-08-31
Applicant: Apple Inc.
Inventor： Mahmoud N. Mahmoud , Cheung-Wei Lam , Ali Foudazi , Le Wang , Qianyi Zhao , Kedi Zhang , Xingchao C. Yuan , Jon F. Housour , Gary Chung
CPC classification number: G06F3/1446 , G06F3/044 , G06F3/0412 , G06F2203/04103
Abstract: Devices for mitigating or stopping noise or surface current on a display are provided. An electronic device including a display may include a display substrate, a mid-support plate that is adjacent to the display substrate, and a lower support plate that is adjacent to the mid-support plate. A space exists between the mid-support plate and the lower support plate. The mid-support plate includes one or more electromagnetic band gap (EBG) structures formed through the mid-support plate, one or more electromagnetic band gap structures mounted onto the mid-support plate, or both. The one or more electromagnetic band gap structures may mitigate or stop surface current flow across the display.
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公开(公告)号：US11262966B2
公开(公告)日：2022-03-01
申请号：US16585238
申请日：2019-09-27
Applicant: Apple inc.
Inventor： Mahmoud N. Mahmoud , Cheung-Wei Lam , Ali Foudazi , Le Wang , Qianyi Zhao , Kedi Zhang , Xingchao C. Yuan , Jon F. Housour , Gary Chung
Abstract: Devices for mitigating or stopping noise or surface current on a display are provided. An electronic device including a display may include a display substrate, a mid-support plate that is adjacent to the display substrate, and a lower support plate that is adjacent to the mid-support plate. A space exists between the mid-support plate and the lower support plate. The mid-support plate includes one or more electromagnetic band gap (EBG) structures formed through the mid-support plate, one or more electromagnetic band gap structures mounted onto the mid-support plate, or both. The one or more electromagnetic band gap structures may mitigate or stop surface current flow across the display.
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