Digital image picture frame with self-adaptive control of...

Details Digital image picture frame with self-adaptive control of... Digital image picture frame with self-adaptive control of...

2006-08-03

2011-10-11

Sherman, Stephen (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Light detection means

C040S714000

Reexamination Certificate

active

08035632

ABSTRACT:
The picture frame comprises: a decorative frame (18), support or hanging means (22, 24), a display screen (12), a driver circuit (46, 48) for driving the screen, and a processor (32). It further includes wireless interface means (34), in particular of the Bluetooth type, for interfacing with a remote appliance such as a mobile telephone in order to receive therefrom digital image data blocks, each corresponding to an image for storing in a memory (40) and for displaying on the display screen. In the event of a change in the state of a change of a screen orientation sensor (50), the processor applies pivot processing to the image data so as to restore the initial orientation of the displayed image. The picture frame also includes self-adaptive means for controlling its brightness level and suitable for detecting and storing successive changes of state in a sensor and for extrapolating from said changes an automatic control relationship for controlling the brightness level of the screen.

REFERENCES:
patent: 6400996 (2002-06-01), Hoffberg et al.
patent: 6441828 (2002-08-01), Oba et al.
patent: 6535770 (2003-03-01), Van Laethem
patent: 2002/0126150 (2002-09-01), Parry
patent: 2003/0098831 (2003-05-01), Chen
patent: 2003/0122781 (2003-07-01), Koo
patent: 2005/0126061 (2005-06-01), Lin
patent: 1213702 (2006-06-01), None
patent: 2003169734 (2003-06-01), None
patent: 2004295033 (2004-10-01), None

Affiliated with

Also associated with

Rating

Digital image picture frame with self-adaptive control of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital image picture frame with self-adaptive control of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital image picture frame with self-adaptive control of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4282965