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Patent Searching and Data


Title:
LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/096227
Kind Code:
A1
Abstract:
A lighting device according to the present invention is provided with a control substrate (40) which is mounted on a chassis (14) and a substrate cover (60) which is arranged to cover the control substrate (40), and the substrate cover (60) and the chassis (14) are formed with a conductive material. The substrate cover (60) includes an attachment part (64) attached to the chassis (14) and a plurality of contact pieces (70) which come into contact with the chassis (14), wherein a first contact piece (70A) that is arranged from among the plurality of contact pieces (70) at a position comparatively distant from the attachment part (64) of the substrate cover (60) is configured to bend toward the thickness direction easier than a second contact piece (70B) that is arranged from among the plurality of contact pieces (70) at a position comparatively near to the attachment part (64) of the substrate cover (60).

Inventors:
KURODA TATSURO
Application Number:
PCT/JP2012/050169
Publication Date:
July 19, 2012
Filing Date:
January 06, 2012
Export Citation:
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Assignee:
SHARP KK (JP)
KURODA TATSURO
International Classes:
G02F1/1333; F21S2/00; F21V23/00; G02F1/13357
Foreign References:
JP2004361958A2004-12-24
JP2009139704A2009-06-25
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
Patent business corporation dawn joint patent firm (JP)
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Claims: