Facebook, Inc.

Xerox Corporation

Aol Inc.

Robert Eugene Weltman

Barry Appelman

Andrew Ivar Erickson

Larry L Lu

Dan S Bloomberg

Thomas Jarmolowski

Terry Christian Buonviri

Daniel Davies

Daniel Illowsky

Joseph Paul Buonviri, Legal Representative

Joseph Paul Buonviri

Informing a user of a large scale network dynamically of other network users includes determining dynamically an online context of the user. Other users presently within the online context of the user are identified and trait information is stored that is related essentially only to the user or to the other users in a users store associated with the online context. The user is informed dynamically of the other users based on the stored trait information, such as, for example, an age or other demographic identifier, or information indicative of an expertise, interest, preference, user type and/or other quality of the user or of the other individual.

Dynamic identification of other users to an online user

Providing location information to a supervisory user includes providing a parental control, using a computer automatically to determine a location of a subordinate user, and storing location information indicative of the location of the subordinate user in a database. A request of the supervisory user to locate the subordinate user is received and a user interface informs the supervisory user of the location of the subordinate user based on the stored location information. At least one of the storing and/or the informing are based on the parental control.

Dynamic location of a subordinate user

Presenting dynamic location of a user

Dynamic online and geographic location of a user

A system for printing glyph frames around known obstructions. All frames in an area are determined to be obstructed or unobstructed, based on their location with respect to other printed areas. The unobstructed locations can be numbered and glyph data printed within. In the alternative, the good locations can be numbered modulo some number much smaller that the number of available locations to provide redundancy. The unobstructed locations can be stored in either the sync lines or in the data area of other locations known to be unobstructed. Also, the frame itself can be identified as obstructed or unobstructed to provide more redundancy.

System for embedded digital data that allows embedding of data around known obstructions

A specific bit pattern (or set of bit patterns) that have particular frequency and length requirements is used to remove low-frequency, visually observable structure from rendered embedded digital data. In use, the pattern is replicated enough times to be able to XOR with the data before rendering as glyphs, or the like. On decoding (reading), the read data is XOR'd again to recover the original data.

High frequency masking of embedded digital data to improve appearance

The glyphs of self-clocking glyph codes are written on regular hexagonal or pseudo-hexagonal lattice-like patterns of centers to reduce the risk of interglyph interference during the read process while also enabling the glyphs to be packed more densely while maintaining a given center-to-center spacing between them.

Broad bandwidth image domain communication channel with symbol

Growing community of inventors

Los Altos, CA, United States of America

Robert Eugene Weltman