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Patent Searching and Data


Title:
DISPLAY DEVICE AND TELEVISION RECEIVER
Document Type and Number:
WIPO Patent Application WO/2010/146932
Kind Code:
A1
Abstract:
Disclosed is a display device, which can be provided as a final product for a television receiver and the like only by assembling a display panel and a backlight unit and has excellent workability in assembling the display panel to the backlight unit, while ensuring a large effective display region. The display device is provided with the hot-cathode tube (50), the liquid crystal panel (11) which performs display using light emitted from the hot-cathode tube (50), a first cabinet (Ca) having the liquid crystal panel (11) attached thereto, and a second cabinet (Cb) having the hot-cathode tube (50) attached thereto. The first cabinet (Ca) and the second cabinet (Cb) are engaged with each other, and the first cabinet (Ca) and the second cabinet (Cb) form an outer casing that constitutes the external appearance of the liquid crystal display device (10). The display device is also provided with an optical sheet (20), which is disposed between the first cabinet (Ca) and the second cabinet (Cb) and diffuses light emitted from the hot-cathode tube (50), and a supporting pin (72), which is attached to the second cabinet (Cb) and supports the optical sheet (20).

Inventors:
YOKOTA MASASHI
Application Number:
PCT/JP2010/057039
Publication Date:
December 23, 2010
Filing Date:
April 21, 2010
Export Citation:
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Assignee:
SHARP KK (JP)
YOKOTA MASASHI
International Classes:
F21V15/01; F21S2/00; F21V23/00; G02F1/1333; F21Y101/02; F21Y103/00
Foreign References:
JP2005353498A2005-12-22
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
Patent business corporation dawn joint patent firm (JP)
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