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公开(公告)号：US10772215B2
公开(公告)日：2020-09-08
申请号：US15650227
申请日：2017-07-14
Applicant: International Business Machines Corporation
Inventor： Joseph Kuczynski , Timothy Tofil , Jeffrey N. Judd , Matthew Doyle , Scott D. Strand
Abstract: A triggering condition is applied to a conductive polymer positioned in a drilled hole in a printed circuit board. The applied triggering condition causes the polymer to vertically expand within the drilled hole such that the expanded polymer creates an electrically conductive path between contact pads located in different layers of the printed circuit board.
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公开(公告)号：US10762811B2
公开(公告)日：2020-09-01
申请号：US16206318
申请日：2018-11-30
Applicant: International Business Machines Corporation
Inventor： Layne A. Berge , Matthew Doyle , Kyle Schoneck , Jason J. Bjorgaard , Thomas W. Liang , John R. Dangler
Abstract: A system and a method for universally projecting an image on a display device to an outside device. The system includes a housing, a screen capture device, a serializer, and a display interface. Further, the system includes a sound capture device, and a bracket to secure the display device to the system. The method includes receiving an image of a display device, converting the image to a digital signal, serializing the digital signal, and transmitting the serialized digital signal to an outside device.
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公开(公告)号：US20190021174A1
公开(公告)日：2019-01-17
申请号：US15886071
申请日：2018-02-01
Applicant: International Business Machines Corporation
Inventor： Joseph Kuczynski , Timothy Tofil , Jeffrey N. Judd , Matthew Doyle , Scott D. Strand
Abstract: A triggering condition is applied to a conductive polymer positioned in a drilled hole in a printed circuit board. The applied triggering condition causes the polymer to vertically expand within the drilled hole such that the expanded polymer creates an electrically conductive path between contact pads located in different layers of the printed circuit board.
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