High-resolution, Scalable multi-touch sensing display sys tems and processes based on
frustrated total internal reflec tion employ an optical waveguide that receives light, Such as …

WO 2006/044652 A1 4/2006 Communication Pursuant to Article 94 (3) EPC, dated Oct. 27,
2011 WO 2006/082444 A2 8, 2006 in EP Application No. 08782614.5, 7 pages. WO …

33s A 2.92 She tal tion where the gesture was recognized. Objects can transition 5,693.143
A 11/1997 SE a in a variety of manners. Also, a magnetic mode can be acti 5, 8804 11 A …

US9152226B2 - Input method designed for augmented reality goggles - Google Patents
US9152226B2 - Input method designed for augmented reality goggles - Google Patents Input …

(57) ABSTRACT A device implements a method for detecting contamination of an FTIR-
based panel. The apparatus generates projection signals representing detection lines that …

(57) ABSTRACT A touch panel according to an embodiment of the present invention
includes: a pressure detection unit including a light Source unit configured to generate an …

Disclosed herein are wearable devices, their configurations, and methods of operation that
use self-mixing interferom etry signals of a self-mixing interferometry sensor to rec ognize …

5,001,306 A 3/1991 Purcell JP O9-237158 9, 1997 5,004,913 A 4, 1991 Kleinerman KR
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2003/0210537 A1 11/2003 2004f0071417 A1 4, 2004 2004/02O1579 A1 10, 2004 2005,
OO12722 A1 1/2005 2005.0068537 A1 3, 2005 2005, 0162381 A1 7/2005 2005/020O293 …

6, 660, 964 B1 12/2003 Benderly 6, 664, 498 B2 12/2003 Forsman et al. 6, 664, 952 B2
12/2003 Iwamoto et al. 6, 690, 363 B2 2/2004 Newton 6, 707, 027 B2 3/2004 Liess et al. 6 …