Other

Index Systems, Inc.

Gemstar Developement Corporation

E Guide, Inc.

Rovi Guides, Inc.

Roundtrip LLC

Santa Monica Semiconductor, LLC

Rovi Solutions Corporation

Mankovitz, Roy J.

Roy J Mankovitz

Henry C Yuen

Daniel S Kwoh

Elsie Y Leung

Lawrence J Karr

Hing Y Ngai

Yee Kong Ng

Carl Hindman

Wing P Leung

Brian Lee Klosterman

Douglas B Macrae

Thomas E Westberg

Kenneth S Hancock

Spencer MacKay

Thomas Edward Ward, Iii

Kimberlee Cozby Muenzer

P Christopher Schoaff

Jamey Rallis

Ken Hancock

Steve Dias

Yee K Ng

Daniel C O'connor

Jacques L Hugon

The present disclosure relates to location and communication systems that can be utilized for locating people, pets and other objects with a software defined radio set. A personal electronic device (PED) such as a cellular telephone, personal data assistant (PDA) or other device that include a software defined radio set can be configured for operation as a locator device. The PED transmits a signal A transponder or micro-transponder (MT) that is tagged to an object is arranged to reply to a transmission received from the PED. The PED based locator is arranged to calculate a distance between the PED and the MT using the time-of-flight (TOF) between the transmission and the receipt of a reply. The absolute geographic position of the PED can be determined using satellite navigation information, while the position of the MT relative to the PED can be determined from the TOF information.

Location of cooperative tags with personal electronic device

A method and apparatus for exercising access control over television programs using a parental control user interface that has different functions is provided. The method requires a password to enter into a master mode for obtaining access to all the functions of the parental control user interface. Once in the master mode, the user may enter a criterion for blocking a television program from being viewed or recorded or the user can override an already blocked television program. If a user, not in the master mode, attempts to watch or record a program that meets the blocking criterion and the program does not meet the overriding criterion, a prompt is provided to the user to enter the password. Upon entering a correct password, the program is unblocked.

Apparatus and method for parental control using V-Chip plus+ and master password

A television system allows a viewer of a text-enhanced television program to pause the program at a particular frame, browse the enhancements at his or her leisure, and then resume viewing the program from that frame, without losing continuity of the video and enhancement portions of the program, or program content. This is accomplished by time-shifting the television program for later playback. Time-shifting is accomplished through the use of mass storage devices such as semiconductor memory, optical disks, magnetic storage and other FIFO data storage structures. Markers are available that allow the viewer to return to the program at the point that he stopped watching, replaying the program from that point. Text enhancements are provided through the VBI present in a conventional television broadcast signal, through an Internet connection, or by a wireless means such as a pager or cordless telephone. Additionally a back link may be utilized to allow the viewer to summon the text enhancements or interact with the enhancements already present.

Method and apparatus for time-shifting video and text in a text-enhanced television program

A television system has a television viewing mode and a guide mode. The guide mode includes an electronic program guide (EPG), which provides the viewer program information for tuned programs, and a tape index guide (TIG), which provides information for programs recorded on a video cassette. In both guides, real time images of a program are displayed in a PIP window on the television screen and guide information is displayed in the background. In both guides, the viewer may switch between a currently telecast program or a recorded program. The viewer may access either guide from the television mode and vice versa. In the guide mode, the viewer may independently switch the guide information and the type of program, i.e., tuned or recorded, in the PIP window.

Combination of recorded program index and EPG

A television system comprises an electronic program guide (EPG) including a picture-in-picture (PIP) window and means for returning to a last channel viewed full screen (LCF) in a television viewing mode prior to entering the guide mode. The EPG displays a program list including a listing for the LCF and text identifying it as such. This last channel listing is positioned at the top of a program list area in the guide. The viewer returns directly to the LCF in the television viewing mode by setting a cursor to the last channel listing prior to exiting the guide mode. In guides including listings for future programs, the last channel listing remains in a designated position of the program list area. To return to the LCF from the guide mode, the viewer cursors to the last channel listing in the program list and then presses a GUIDE/TV button, designates the LCF as the default channel to which the system automatically tunes when exiting the guide mode, or presses a LAST CHANNEL button on the remote control unit to simultaneously exit the guide mode and tune the system to the LCF. Alternately, the system may employ separate television and PIP tuners. In the guide mode, the television input is switched to the PIP tuner and the television tuner remains tuned to the LCF. Thus, when the viewer reselects the television viewing mode, the program being telecast on the LCF is displayed full screen.

System and method for grazing television channels from an electronic program guide

The present invention relates generally to methods and compositions for prophylaxis and treatment of skin conditions. Topical compositions which protect the skin from UV radiation damage and treat UV radiation damage done to the skin are provided according to embodiments of the present invention which include at least one cyanin derived from a plant and at least one additional agent selected from the group consisting of: a UV radiation reflector, a UV screening agent, niacinamide, and a combination of two or more thereof.

Non-toxic and environmentally compatible photo-protective preparations

Compressed codes of as few as 1 to 8 digits, which are decoded by a decoder to convert the compressed code into channel, date, time and length information, identify single TV programs or a category of programs and are stored at a central location accessible over telephone lines through pay-per-use, toll free or regular toll numbers from remote locations. The channel, date, time and length information is used to select channels, start recording, and stop recording at the appropriate time or to control viewing on a TV.

System and method for searching a database of television schedule information

In one embodiment, the invention is a system and method for simultaneously displaying advertisements with an electronic program guide (EPG). The system displays television schedule information in rows of schedule information items including the time and channel for least a portion of the displayed television schedule information items. An advertisement is selected for display from a plurality of advertisements, and the selected advertisement is displayed between two rows of the schedule information items simultaneously with the displayed television schedule information items.

Method and system for displaying advertisements between schedule listings

Apparatus and method for parental control using V-chip plus+ and master password

A television viewer uses a PIP format for display of program related information such as television program listings from a program schedule data base in the background and moving, real time or stored video clip images of a program selected from the displayed listings in the PIP window. All the text of the background information lies outside the PIP window. In one embodiment, as the viewer selects a particular program from the display of current television program listings by means of a cursor or a code number, the corresponding program automatically appears in the PIP window.

Method and apparatus for displaying television programs and related text

Growing community of inventors

Encino, CA, United States of America

Roy J Mankovitz