Information processing system and information processing...

Television – Basic receiver with additional function – Multimode

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C348S725000, C348S729000, C348S706000, C348S554000, C725S059000, C455S277200

Reexamination Certificate

active

07106382

ABSTRACT:
An information processing system and apparatus receiving a television broadcast includes: a direct receiving unit directly receiving television broadcast waves; an indirect receiving unit indirectly receiving the television broadcast waves; and a switching unit determining whether the television broadcast waves are to be received by the direct receiving unit or the indirect receiving unit by switching between the direct receiving unit and the indirect receiving unit based on their reception conditions. With this configuration, it is possible to obtain television-broadcast video signals from the selected receiving unit. The indirect receiving unit is preferably formed of a communication device provided with a wireless cellular telephone function using a wideband code division multiple access (W-CDMA) system in which signals having a large transmission capacity can be transmitted and received, or a communication device provided with a wireless LAN communication function.

REFERENCES:
patent: 4697209 (1987-09-01), Kiewit et al.
patent: 5235425 (1993-08-01), Oh
patent: 5255097 (1993-10-01), Spiero et al.
patent: 5313660 (1994-05-01), Lindenmeier et al.
patent: 5335010 (1994-08-01), Lindemeier et al.
patent: 5850265 (1998-12-01), Suh
patent: 5949498 (1999-09-01), Rudolph
patent: 5966186 (1999-10-01), Shigihara et al.
patent: 5973750 (1999-10-01), Ogawa et al.
patent: 6097383 (2000-08-01), Gaughan et al.
patent: 6216263 (2001-04-01), Elam
patent: 6611958 (2003-08-01), Shintani et al.
patent: 6650376 (2003-11-01), Obitsu
patent: 6700624 (2004-03-01), Yun
patent: 6731347 (2004-05-01), Takano et al.
patent: 6741293 (2004-05-01), Obuchi
patent: 6771318 (2004-08-01), Ninomiya
patent: 2001/0006404 (2001-07-01), Yun
patent: 6-252896 (1994-09-01), None
patent: 10-112724 (1998-04-01), None
patent: 11-068686 (1999-03-01), None
patent: 2001-211126 (2001-08-01), None
patent: 2001-217735 (2001-08-01), None
patent: 2001-308747 (2001-11-01), None
Notification of Reasons for Refusal dated Apr. 6, 2005 for Application No. 2001-252556.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Information processing system and information processing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Information processing system and information processing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information processing system and information processing... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3563308

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.