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Patent Searching and Data


Title:
ILLUMINATION DEVICE, DISPLAY DEVICE, AND TELEVISION RECEPTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/074346
Kind Code:
A1
Abstract:
Damage to the illumination device is prevented during assembly of a connector and a power supply plate. The disclosed illumination device is provided with a light source (17), a chassis (14) housing the light source (17), a power supply plate (30) which supplies driving power to the light source (17) and which is disposed on the side of the chassis (14) opposite of the light source (17), and a relay connector (20) which is built into the chassis (14) and relays the power supply between the power supply plate (30) and the light source (17). The power supply plate (30) can be inserted into and removed from the relay connector (20) in a direction along the surface of said plate (30). A terminal unit (32) is formed on the leading edge of the power supply plate (30) in the direction of insertion into the relay connector (20) for electrically connecting to the relay connector (20), and when the power supply plate (30) is inserted into the relay connector (20), a connector contact portion (34) leads the terminal unit (32), maintaining contact with the side wall along the insertion direction of the power supply plate (30) into the relay connector (20) and guiding the insertion of the terminal unit (32) into the relay connector (20).

Inventors:
KUNII HIROSHI
Application Number:
PCT/JP2010/069672
Publication Date:
June 23, 2011
Filing Date:
November 05, 2010
Export Citation:
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Assignee:
SHARP KK (JP)
KUNII HIROSHI
International Classes:
F21S2/00; F21V23/06; G02F1/133; G02F1/13357; H01R33/94; H04N5/64; F21Y103/00; G02F1/1333
Foreign References:
JP2008027880A2008-02-07
JP2001521673A2001-11-06
JP2000058161A2000-02-25
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
Patent business corporation dawn joint patent firm (JP)
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