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公开(公告)号:US09742056B2
公开(公告)日:2017-08-22
申请号:US14765325
申请日:2013-01-31
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Isaac Lagnado , Timothy Neill , Shih Huang Wu
CPC classification number: H01Q1/22 , G01R27/2605 , H01Q1/243 , H01Q1/245 , H01Q9/42 , H03K17/955 , H03K2017/9602 , H03K2217/960755 , Y10T29/4902
Abstract: An example electronic device may include an antenna module comprising an active element and a ground plane. The electronic device may include a proximity sensor element integrated within the antenna module, wherein the proximity sensor element is to detect proximity of a user.
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公开(公告)号:US10938088B2
公开(公告)日:2021-03-02
申请号:US16481495
申请日:2017-07-07
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Kuan-Jung Hung , Shih Huang Wu
Abstract: An example base cover for a lower housing of a convertible computing device includes a first metallic structure positioned in the lower housing, and a second metallic structure electrically isolated from the first metallic structure. The second metallic structure is positioned in the lower housing and directly below an antenna slot defined in an upper housing of the convertible computing device when the upper housing is positioned over and parallel to the lower housing.
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公开(公告)号:US11296394B2
公开(公告)日:2022-04-05
申请号:US16760998
申请日:2017-12-08
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Kuan-Ting Wu , Wei-Chung Chen , Shih Huang Wu
Abstract: Examples described herein relate to flexible antenna belts. For instance, a system may comprise a flexible antenna belt, where the flexible antenna belt is to transition between a closed position and an open position, and a flexible display coupled to the flexible antenna belt.
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公开(公告)号:US20220069446A1
公开(公告)日:2022-03-03
申请号:US17296431
申请日:2019-05-13
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Chien-pai Lai , Chin Hung Ma , Shih Huang Wu , Isaac Lagnado
Abstract: The present subject matter relates to examples of an antenna assembly that may include a SAR correction element. The antenna assembly may include a radiation body that can have transceiver portion and non-transceiver portion, such that the transceiver portion may send and receive a wireless signal. In one example, the SAR correction element may be electrically coupled between the non-transceiver portion and a ground plane in order to dissipate energy from the non-transceiver portion to the ground in way that the SAR correction element does not accumulate energy therein while dissipating the energy to the ground.
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公开(公告)号:US11264723B2
公开(公告)日:2022-03-01
申请号:US16754970
申请日:2017-11-15
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Shih Huang Wu , Kuan-Ting Wu
Abstract: Examples of slot antennas are described herein. In an example, the slot antenna includes a substrate and an antenna element disposed on the substrate to transmit and receive signals. The substrate is porous.
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公开(公告)号:US09853750B2
公开(公告)日:2017-12-26
申请号:US15501219
申请日:2014-09-29
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Isaac Lagnado , Shih Huang Wu , Mats Anders Krister Luckman
CPC classification number: H04B17/102 , H04B17/318 , H04W24/00 , H04W28/10 , H04W52/04 , H04W52/14 , H04W52/22 , H04W52/30 , H04W88/02
Abstract: Examples disclosed herein control radiation exposure for a wireless computing device. In one example, the wireless computing device monitors for instances of upload transmissions from a wireless communications module of the wireless computing device, performs a running average of the instances of upload transmissions over a period of time, and determines whether the running average exceeds a threshold value. If the running average exceeds the threshold value, the wireless computing device adjusts upload transmissions from the wireless communications module to control the radiation exposure for the wireless computing device.
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公开(公告)号:US20230182748A1
公开(公告)日:2023-06-15
申请号:US17550438
申请日:2021-12-14
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Shih Huang Wu , Ruei-Ting Miau , Isaac Lagnado
CPC classification number: B60W40/09 , B60W50/14 , B60W2050/146
Abstract: In some examples, the disclosure describes device that includes a motion sensor device, a transmitter device, and a processor to: determine a vibration pattern of the device based on data received from the motion sensor device, separate the vibration pattern into a user vibration pattern and external vibration pattern, and alter a power level of the transmitter based on the user vibration pattern.
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公开(公告)号:US20220256472A1
公开(公告)日:2022-08-11
申请号:US17613519
申请日:2019-09-12
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Isaac Lagnado , Steven Petit , Alexander Wayne Clark , Nick Thamma , Shih Huang Wu , Ruei-Ting Miau
Abstract: In an example implementation according to aspects of the present disclosure, a method may include monitoring a measurement from a sensor disposed within a computing device, filtering out noise from the measurement that is generated by a component of the computing device, determining a usage of the computing device, based on the post-filtered measurement, and adjusting a parameter of the computing device, based on the determined usage.
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公开(公告)号:US20210385983A1
公开(公告)日:2021-12-09
申请号:US17286543
申请日:2018-12-07
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Shih Huang Wu , Kuan-Ting Wu
Abstract: The present disclosure relates to an electromagnetic interference shield. The electromagnetic interference shield comprises a composite film that comprises a first carbon layer comprising an electrically conducting carbon material; a second carbon layer comprising an electrically conducting carbon material; and a porous layer between the first carbon layer and second carbon layer.
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公开(公告)号:US11063367B2
公开(公告)日:2021-07-13
申请号:US15748311
申请日:2015-11-10
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Ju-Hung Chen , Shih Huang Wu , Hao Ming Chen
Abstract: Dual band slot antenna is described. The dual band slot antenna includes a ground plane having a slot, a conductive patch, a dielectric substrate disposed between the conductive patch and the ground plane, and a coaxial cable fastened on the conductive patch to form a first loop region and a second loop region of different sizes for dual band operation.
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