An information management method includes collecting log information of one or more
home electrical apparatuses, generating display screen data indicating a status of the log …

A plastic item, such as a beverage bottle, conveys two distinct digital watermarks, encoded
using two distinct signaling protocols. A first, printed label watermark conveys a retailing …

Examples disclosed herein relate, among other things, to a monitoring system. The
monitoring system may include a report analyzer configured to receive a report from one of a …

Systems and methods for authenticating subscribers of video signals are disclosed. In
accordance with the various embodi ments, a Subscriber authentication system includes an …

5,446,888 5,574,786 5,625,869 5,631,947 5,799,068 5,826,265 5,864,683 5,870.459
5,928,329 5,961,590 5,966,081 5.974. 238 5,987.609 6,006,332 6,021,492 6,023,708 …

5,574,786 A 1 1/1996 Dayan et al. 7,620,392 B1 1 1/2009 Maurya et al. 5,625,869 A 4, 1997
Nagamatsu et al. 7,650,491 B2 1/2010 Craft et al. 5,631,947 A 5, 1997 Wittstein et al …

(57) ABSTRACT A key management method includes: sending, by a security chip of a
computer device, a request for obtaining a service key to a key management service; …

The disclosed technology relates to methods, devices, systems and computer program
products that facilitate access to metadata associated with a content. In one example, a …

The system determines whether content such as an image is suitable for content
modification based on one or more criteria. The system includes decision engines or …

5,870.459 A 2/1999 Phillips et al. 7,735,122 B1 6/2010 Johnson et al. 5,928,329 A 7, 1999
Clark et al. 7,739,334 B 6/2010 Nget al. 5,961,590 A 10/1999 Mendez et al. 7,752,166 B2 …