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1.发明授权Interchangeable printed circuit board among various types of platforms by adjusting an impedance value 有权通过调整阻抗值，可在各种平台之间互换印刷电路板公开(公告)号：US09293824B2
公开(公告)日：2016-03-22
申请号：US13689698
申请日：2012-11-29
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Rajat Sandeshkumar Anand , Jean G Atallah , Samuel H Chau
CPC classification number: H01Q7/00 , H03H7/40 , H05K1/025 , H05K2201/10098 , H05K2203/171 , Y10T29/49018
Abstract: Examples disclose a printed circuit board including an antenna and a matching circuit to match an impedance of the antenna. Further, the examples of the printed circuit board provide the printed circuit board is interchangeable among various types of platforms by adjusting the impedance value of the matching circuit without replacing an electrical component of the matching circuit.
Abstract translation: 实施例公开了包括天线和匹配电路以匹配天线的阻抗的印刷电路板。 此外，通过调整匹配电路的阻抗值而不替换匹配电路的电气部件，印刷电路板的实例提供了印刷电路板可以在各种类型的平台之间互换。
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公开(公告)号：US20190128660A1
公开(公告)日：2019-05-02
申请号：US16095692
申请日：2016-04-22
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Abstract: In an example, distance determination can utilize an electronic device including an infrared sensor to detect a thermal signature of a subject at a first location and a thermal signature of the subject at a second location, a distance sensor to determine a distance of the subject at the first location from the electronic device, and a controller to determine a physical size based on the determined distance and the thermal signature of the subject at the first location, and determine a distance of the subject at a second location based on the physical size and a thermal signature of the subject at the second location.
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公开(公告)号：US10775151B2
公开(公告)日：2020-09-15
申请号：US16095692
申请日：2016-04-22
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Abstract: In an example, distance determination can utilize an electronic device including an infrared sensor to detect a thermal signature of a subject at a first location and a thermal signature of the subject at a second location, a distance sensor to determine a distance of the subject at the first location from the electronic device, and a controller to determine a physical size based on the determined distance and the thermal signature of the subject at the first location, and determine a distance of the subject at a second location based on the physical size and a thermal signature of the subject at the second location.
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4.发明申请INTERCHANGEABLE PRINTED CIRCUIT BOARD AMONG VARIOUS TYPES OF PLATFORMS BY ADJUSTING AN IMPEDANCE VALUE 有权可交换打印电路板通过调整阻力值在各种类型的平台公开(公告)号：US20140145901A1
公开(公告)日：2014-05-29
申请号：US13689698
申请日：2012-11-29
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Rajat Sandeshkumar Anand , Jean G. Atallah , Samuel H. Chau
IPC: H01Q1/50
CPC classification number: H01Q7/00 , H03H7/40 , H05K1/025 , H05K2201/10098 , H05K2203/171 , Y10T29/49018
Abstract: Examples disclose a printed circuit board including an antenna and a matching circuit to match an impedance of the antenna. Further, the examples of the printed circuit board provide the printed circuit board is interchangeable among various types of platforms by adjusting the impedance value of the matching circuit without replacing an electrical component of the matching circuit.
Abstract translation: 实施例公开了包括天线和匹配电路以匹配天线的阻抗的印刷电路板。 此外，通过调整匹配电路的阻抗值而不替换匹配电路的电气部件，印刷电路板的实例提供了印刷电路板可以在各种类型的平台之间互换。
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