Shutter closing mechanism and disc driving apparatus

Details Shutter closing mechanism and disc driving apparatus Shutter closing mechanism and disc driving apparatus

2007-05-22

2007-05-22

Tran, Thang V. (Department: 2627)

Dynamic optical information storage or retrieval

Particular cabinet structure for optical media

Capable of only accepting protected insertable single...

C720S644000, C720S601000, C720S630000

Reexamination Certificate

active

10816806

ABSTRACT:
In a disc cartridge, the shutter opening/closing operation is to be performed reliably. To this end, the distal ends of a first engagement member75and a second engagement member79provided to a base66are pivotally movable in a direction along a lateral surface of a housing51, in addition to being movable in a direction perpendicular to the lateral surface of the housing51. The state of engagement of the first engagement member75and the second engagement member79, provided to the base, with a first mating engagement section110and with a second mating engagement section108, provided to an inner rotor101, facing outwards from one lateral surface of the housing51, when the base66performs relative movement along the lateral surface of the housing51, may be maintained for prolonged time, while the load applied to the distal ends during engagement and disengagement may be reduced.

REFERENCES:
patent: 5278717 (1994-01-01), Sasaki et al.
patent: 5940550 (1999-08-01), Plickert et al.
patent: 6376765 (2002-04-01), Wariishi et al.
patent: 6560186 (2003-05-01), Yeon
patent: 6586670 (2003-07-01), Yoshikawa
patent: 6602998 (2003-08-01), Kobuke et al.
patent: 6766817 (2004-07-01), Silva
patent: 6813236 (2004-11-01), Ezawa et al.
patent: 6898795 (2005-05-01), Inoue
patent: 6901602 (2005-05-01), Inoue
patent: 6911595 (2005-06-01), Yoshikawa et al.
patent: 2002/0015881 (2002-02-01), Nakamura
patent: 2002/0031080 (2002-03-01), Inoue
patent: 2003/0183271 (2003-10-01), Ikeda et al.
patent: 2003/0235144 (2003-12-01), Eum et al.
patent: 2004/0062175 (2004-04-01), Inoue
patent: 2004/0163100 (2004-08-01), Kawaguchi et al.
patent: 2004/0251508 (2004-12-01), Tomita
patent: 2005/0218467 (2005-10-01), Tomita
patent: 2005/0224112 (2005-10-01), Tokita et al.
patent: 2005/0240948 (2005-10-01), Ezawa et al.
patent: 2006/0048812 (2006-03-01), Tomita
patent: 2006/0084257 (2006-04-01), Tokita
patent: 2006/0107994 (2006-05-01), Morooka et al.
patent: 2006/0112988 (2006-06-01), Morooka
patent: 2006/0137739 (2006-06-01), Imoto et al.
patent: 1 058 260 (2000-12-01), None
patent: 1 100 086 (2001-05-01), None
patent: 1 152 418 (2001-11-01), None
patent: 1 156 488 (2001-11-01), None
patent: 1 431 971 (2004-06-01), None
patent: 1542223 (2005-06-01), None
patent: 10-255863 (1998-09-01), None
patent: 11-354169 (1999-12-01), None
patent: 2000-106222 (2000-04-01), None
patent: 2000-195569 (2000-07-01), None
patent: 2000-231942 (2000-08-01), None
patent: 2000-285975 (2000-10-01), None
patent: 2001-93591 (2001-04-01), None
patent: 2001-143771 (2001-05-01), None
patent: 2001-253883 (2001-09-01), None
patent: 2002-8740 (2002-01-01), None
patent: 2002-8741 (2002-01-01), None
patent: 2002-25635 (2002-01-01), None
patent: 2002-175843 (2002-06-01), None
patent: 2002-222971 (2002-08-01), None
patent: 2002-289269 (2002-10-01), None
patent: 2002-289274 (2002-10-01), None
patent: 2002-319689 (2002-10-01), None
patent: 2002-352868 (2002-12-01), None
patent: 2002-352869 (2002-12-01), None
patent: 2002-352870 (2002-12-01), None
patent: 2002-353432 (2002-12-01), None
patent: 2003115182 (2003-04-01), None
Uchida, Satoshi, “Application of Titania Nanotubes to A Dye-Sensitized Solar Cell,” Electrochemistry, Jun. 2002, vol. 70, No. 6, pp. 418-420.
Adachi, Motonari, “Dye-Sensitized Solar Cells Using Semiconductor Thin Film Composed of Titania Nanotubes,” Electrochemistry, Jun. 2002, vol. 70, No. 6, pp. 449-452.
Adachi, Motonari, “Formation, Characterization, and Functions of Ceramic Nanotubes,” Transactions of the Materials Research Society of Japan, Sep. 2002, vol. 27, No. 3, pp. 505-508.
Ngamsinlapasathian, S., “Titania Nanotube o Mochiiru Shikiso Zokan Taiyodenchi no Kokoritsuka,” The Society of Chemical Engineers, Japan Dai 35 Kai Shuki Taikai Kenkyu Happyo Koen Yoshishu, Aug. 2002, p. 843.
Ngamsinlapasathian, S., “Higher Efficiency in Dye-Sensitized Solar Cells Using Titania Nanotube,”2002 Nen Denki Kagaku Shuki Taikai Koen Yoshishu, Sep. 2002, p. 138.
Adachi, M., “Formation of Titanium Oxide Nanotubes and Application to Dye-Sensitized Solar Cells,” The Electrochemical Society of Japan Dai 68 Kai Taikai Koen Yoshishu, Mar. 2001, p. 112.
Murata, Y., The Synthetic Conditions of Titania Nanotubes Using Template of Molecular Assemblies, CSJ: The Chemical Society of Japan Dai 82 Shuki Nenkai Koen Yokoshu, Sep. 2002, p. 178.
E-mail for Silva, E ; “U.S. 20060107994—Requesting IDS of 6,766,817”; May 25, 2006.
E-mail from Silva, E ; “US 20050016578—Requesting IDS of 6,766,817”; May 25, 2006.

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