Liquid crystal cells – elements and systems – Particular structure – Holder – support – frame – or housing
Reexamination Certificate
2005-08-30
2005-08-30
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Holder, support, frame, or housing
C349S065000, C463S046000
Reexamination Certificate
active
06937298
ABSTRACT:
A gaming machine includes a liquid crystal display having a liquid crystal panel and a light guiding plate disposed at the rear of the liquid crystal panel, the light guiding plate being formed with light transmission areas through which light passes; a variable display device being placed at the rear of the liquid crystal display and opposed to the light transmission areas and having a plurality of reels provided in a row each on which a plurality of symbols are arranged; light emission means being provided in the proximity of the light transmission areas on the reel side; a drive unit for driving the light emission means; and a protective member for covering the drive unit, the protective member having an outer shape at a predetermined distance or more distant from the drive unit.
REFERENCES:
patent: 5667439 (1997-09-01), Okada
patent: 5695188 (1997-12-01), Ishibashi
patent: 5836819 (1998-11-01), Ugawa
patent: 5934672 (1999-08-01), Sines et al.
patent: 6181394 (2001-01-01), Sanelle et al.
patent: 6705611 (2004-03-01), Kato
patent: 2001/0031658 (2001-10-01), Ozaki et al.
patent: 2003/0016313 (2003-01-01), Jeong
patent: 2003/0087690 (2003-05-01), Loose et al.
patent: 2002-143377 (2002-05-01), None
European Search Report, Ref. EP30184UW900df, Mar. 23, 2005 (3 pages).
Aruze Corp.
Chowdhury Tarifur R.
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