Source: http://www.google.com/patents/US7764928?dq=mirroring+data+in+a+remote+data+storage+system
Timestamp: 2017-07-24 15:09:19
Document Index: 454865786

Matched Legal Cases: ['Application No. 07706650', 'Application No. 10158746', 'Application No. 07', 'Application No. 07706650', 'Application No. 2007', 'Application No. 2007', 'Application No. 2007', 'Application No. 2007']

Patent US7764928 - Wireless IC device and component for wireless IC device - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inPatentsA wireless IC device includes a wireless IC chip, a power supply circuit board upon which the wireless IC chip is mounted, and in which a power supply circuit is provided, the power supply circuit includes a resonant circuit having a predetermined resonant frequency, and a radiation pattern, which is...http://www.google.com/patents/US7764928?utm_source=gb-gplus-sharePatent US7764928 - Wireless IC device and component for wireless IC deviceAdvanced Patent SearchTry the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents.Publication numberUS7764928 B2Publication typeGrantApplication numberUS 11/930,818Publication dateJul 27, 2010Filing dateOct 31, 2007Priority dateJan 19, 2006Fee statusPaidAlso published asUS7519328, US7630685, US8078106, US8326223, US8676117, US8725071, US20070164414, US20080061983, US20090135079, US20090308938, US20100156563, US20120292396, US20120292397Publication number11930818, 930818, US 7764928 B2, US 7764928B2, US-B2-7764928, US7764928 B2, US7764928B2InventorsYuya DOKAI, Noboru Kato, Satoshi IshinoOriginal AssigneeMurata Manufacturing Co., Ltd.Export CitationBiBTeX, EndNote, RefManPatent Citations (206), Non-Patent Citations (30), Referenced by (7), Classifications (35), Legal Events (2) External Links: USPTO, USPTO Assignment, EspacenetWireless IC device and component for wireless IC device
US 7764928 B2Abstract
A wireless IC device 1 b according to a second preferred embodiment is obtained by branching the radiation pattern 20 ninety degrees as shown in FIG. 8. That is to say, the radiation pattern 20 includes a radiation portion 20 a extending in the X-axis direction within an x-y plane, and a radiation portion 20 b extending in the Y-axis direction, a portion above the extension of the radiation portion 20 a defines a power supply portion 20 d, and the power supply circuit board 10, on which the wireless IC chip 5 is mounted, is adhered to the power supply portion 20 d. Note that the internal configuration of the power supply circuit board 10 is preferably the same as that in the first preferred embodiment, and the operations and advantages of the present second preferred embodiment are substantially the same as those in the first preferred embodiment. Further, the radiation portions 20 a and 20 b extend in the X-axis direction and Y-axis direction, whereby circularly-polarized waves are received, and antenna gain is improved.
With a wireless IC device 1 c according to a third preferred embodiment, as illustrated in FIGS. 9A and 9B, the radiation pattern 20 includes radiation portions 20 a, 20 b, and 20 c extending in the X-axis direction, Y-axis direction, and Z-axis direction in x-y-z space, a portion above the extension of the radiation portion 20 a defines a power supply portion 20 d, and the power supply circuit board 10, on which the wireless IC chip 5 is mounted, is adhered to the power supply portion 20 d. The radiation pattern 20 of this wireless IC device 1 c is adhered to a corner portion of a box-shaped article, the radiation portions 20 a, 20 b, and 20 c extending three-dimensionally, so the directivity of the antenna is eliminated, and consequently, effective transmission/reception can be performed in any direction. Further, the other operations and advantages of the wireless IC device 1 c are the same as those in the first preferred embodiment.
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No. 11/624,382, filed Jan. 18, 2007.Referenced byCiting PatentFiling datePublication dateApplicantTitleUS8081125 *Jan 8, 2009Dec 20, 2011Murata Manufacturing Co., Ltd.Antenna and radio IC deviceUS8228765 *Nov 14, 2011Jul 24, 2012Murata Manufacturing Co., Ltd.Optical discUS8244177 *Jan 30, 2008Aug 14, 2012Sharp Kabushiki KaishaWireless interfaceUS20090096688 *Oct 13, 2008Apr 16, 2009Nippon Soken, Inc.Antenna system and an in-vehicle communication apparatusUS20090109102 *Jan 8, 2009Apr 30, 2009Murata Manufacturing Co., Ltd.Antenna and radio ic deviceUS20100068998 *Jan 30, 2008Mar 18, 2010Emmanuel ZyamboWireless interfaceUS20120056001 *Nov 14, 2011Mar 8, 2012Murata Manufacturing Co., Ltd.Optical disc* Cited by examinerClassifications U.S. Classification455/41.2, 455/41.1, 455/334International ClassificationH04B7/00, H04B1/16Cooperative ClassificationH01L2224/16238, H05K2201/10727, H05K2201/10098, H05K1/0243, H05K1/0239, H01L2223/665, H05K1/165, H01L23/645, H05K1/162, H01L2223/6677, H05K1/16, H01L2924/09701, H01L23/66, H01L2924/3011, H01L23/642, H01L2924/01079, H01L2224/16, H01L2924/14, G06K19/07749, H01L2224/13144, H01L23/49822, H01L2224/16235European ClassificationH01L23/64L, H01L23/64C, H05K1/02C4A, H01L23/498D, H01L23/66, G06K19/077T, H05K1/16, H05K1/02C4DLegal EventsDateCodeEventDescriptionOct 31, 2007ASAssignmentOwner name: MURATA MANUFACTURING CO., LTD., JAPANFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:DOKAI, YUYA;KATO, NOBORU;ISHINO, SATOSHI;REEL/FRAME:020043/0443Effective date: 20070110Jan 2, 2014FPAYFee paymentYear of fee payment: 4RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services