Source: https://patents.google.com/patent/US20090073060A1/en
Timestamp: 2019-09-20 02:00:33
Document Index: 221377818

Matched Legal Cases: ['§120', '§119', 'Application No. 2006', 'art 103', 'art 103', 'art 103']

US20090073060A1 - Information equipment with a plurality of radio communication antennas - Google Patents
Information equipment with a plurality of radio communication antennas Download PDF
US20090073060A1
US20090073060A1 US12/274,711 US27471108A US2009073060A1 US 20090073060 A1 US20090073060 A1 US 20090073060A1 US 27471108 A US27471108 A US 27471108A US 2009073060 A1 US2009073060 A1 US 2009073060A1
US12/274,711
US8089411B2 (en
Anwar Sathath
2007-05-21 Priority to US11/802,149 priority patent/US7522109B2/en
2008-11-20 Application filed by Toshiba Corp filed Critical Toshiba Corp
2008-11-20 Priority to US12/274,711 priority patent/US8089411B2/en
2008-11-20 Assigned to KABUSHIKI KAISHA TOSHIBA reassignment KABUSHIKI KAISHA TOSHIBA ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HIROTA, TOSHIYUKI, MIZOGUCHI, SATOSHI, SATHATH, ANWAR, SHIMASAKI, HIROSHI, TESHIMA, MASAO
2009-03-19 Publication of US20090073060A1 publication Critical patent/US20090073060A1/en
2012-01-03 Publication of US8089411B2 publication Critical patent/US8089411B2/en
This application is a continuation of copending U.S. application Ser. No. 11/802,149, filed May 21, 2007, and for which priority is claimed under 35 U.S.C. §120. This application is based upon and claims the benefit of priority under 35 U.S.C. §119 from Japanese Patent Application No. 2006-148799, filed May 29, 2006, the entire contents of both applications are incorporated herein by reference in their entireties.
Wherein, an end part in almost parallel with a length direction of the hinge unit 104 among the end parts of the display housing 103 is defined as an upper end part 103-1, and right and left end parts almost orthogonal to the length direction of the hinge unit 104 are defined as a right end part 103-2 and a left end part 103-3, respectively. “Right” and “left” used here are corresponding to directions of the right and the left when a user faces an LCD 106 of the display housing 103. The same goes for “upper” and “lower”.
As depicted in FIG. 5, the display housing 103 includes the LCD 106 as a display unit. The main body housing 102 has a circuit board with a CPU, etc, mounted thereon, a storage medium, and radio communication modules, which are connected to each antenna through cables, etc (all of them not shown). The main body has them as built-in. Further, a keyboard 105 that is an input means, is disposed on an upper surface 102 a.
1. Information equipment comprising:
a first antenna arranged on the housing, configured and arranged to make a radio communication in a first frequency band;
a second antenna arranged on the housing, configured and arranged to make a radio communication in a second frequency band adjacent to the first frequency band of the first antenna; and
a third antenna arranged on the housing between the first antenna and the second antenna, configured and arranged to make a radio communication in a third frequency band not adjacent to the first frequency band or the second frequency band.
2. The information equipment of claim 1, wherein
the first antenna makes a radio communication via a wireless LAN;
the second antenna makes a radio communication in a ultra wide band; and
the third antenna is an antenna for a cellular system.
3. Information equipment comprising:
a first radio communication antenna arranged on the housing, and configured and arranged to perform transmission and reception in a first frequency band;
a second radio communication antenna arranged on the housing, and configured and arranged to perform transmission and reception in a second frequency band differing from the first frequency band; and
a third radio communication antenna arranged on the housing between the first radio communication antenna and the second radio communication antenna, and configured and arranged to perform reception in the second frequency band.
4. The information equipment of claim 3, wherein the second radio communication antenna is an antenna for a wireless LAN capable of performing transmission and reception; and
the third radio communication antenna is an antenna for a wireless LAN capable of performing reception.
5. The information equipment of claim 4, wherein, in use, the first radio communication antenna makes a radio communication via the wireless LAN; and
the second radio communication antenna makes a radio communication in a ultra wide band.
6. Information equipment comprising:
a second antenna arranged on the housing, configured and arranged to make a radio communication in a second frequency band overlapped with the first frequency band of the first antenna; and
a third antenna arranged on the housing between the first antenna and the second antenna, configured and arranged to make a radio communication with a third frequency band not overlapped with the first frequency band and the second frequency band.
US12/274,711 2006-05-29 2008-11-20 Information equipment with a plurality of radio communication antennas Active 2027-12-07 US8089411B2 (en)
JP2006148799A JP4216865B2 (en) 2006-05-29 2006-05-29 It can communicate information equipment
US11/802,149 US7522109B2 (en) 2006-05-29 2007-05-21 Information equipment with a plurality of radio communication antennas
US12/274,711 US8089411B2 (en) 2006-05-29 2008-11-20 Information equipment with a plurality of radio communication antennas
US13/307,594 US9437919B2 (en) 2006-05-29 2011-11-30 Information equipment with a plurality of radio communication antennas
US11/802,149 Continuation US7522109B2 (en) 2006-05-29 2007-05-21 Information equipment with a plurality of radio communication antennas
US13/307,594 Division US9437919B2 (en) 2006-05-29 2011-11-30 Information equipment with a plurality of radio communication antennas
US20090073060A1 true US20090073060A1 (en) 2009-03-19
US8089411B2 US8089411B2 (en) 2012-01-03
US11/802,149 Active US7522109B2 (en) 2006-05-29 2007-05-21 Information equipment with a plurality of radio communication antennas
US12/274,711 Active 2027-12-07 US8089411B2 (en) 2006-05-29 2008-11-20 Information equipment with a plurality of radio communication antennas
US13/307,594 Active 2028-10-02 US9437919B2 (en) 2006-05-29 2011-11-30 Information equipment with a plurality of radio communication antennas
US9755312B2 (en) 2012-03-09 2017-09-05 Panasonic Intellectual Property Management Co., Ltd. Antenna device and manufacturing method for antenna device
JP5325035B2 (en) * 2009-07-09 2013-10-23 日星電気株式会社 Composite antenna
US20030022637A1 (en) * 2001-07-26 2003-01-30 Kabushiki Kaisha Toshiba Electronic device and method of mounting radio antenna
US7522109B2 (en) * 2006-05-29 2009-04-21 Kabushiki Kaisha Toshiba Information equipment with a plurality of radio communication antennas
CN101083348B (en) 2011-11-30
JP4309953B2 (en) 2009-08-05 The antenna device
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SHIMASAKI, HIROSHI;TESHIMA, MASAO;MIZOGUCHI, SATOSHI;AND OTHERS;REEL/FRAME:021867/0746