Featured patents

Motor Having a Disk Support Member With Air Flow Path Portions and a Disk Drive Device Having the Same
US 08756618 B2, June 17, 2014, Dampening, Sang Kyu Lee et al. / Samsung Electro-Mechanics Co., Ltd. (Suwon, KR)
A motor comprising:…

Optical Disk Drive With a Cable Protection Device
US 08667516 B2, March 4, 2014, Arrangement of internal or external components, Yu-Sheng Wang et al. / Quanta Storage Inc. (Guishan Shiang, Taoyuan County, TW)
An optical disc drive, comprising:…

Optical Pickup
US 08645979 B2, Feb. 4, 2014, Adjustable objective lens support, Kazuhiro Todori et al. / Hitachi Media Electronics Co., Ltd. (Iwate, JP)
An optical pickup including a lens moving mechanism, the lens moving mechanism…

Disk Laminate, Disk Cartridge, Disk Loading/Unloading Mechanism, Disk Conveying Device, Disk Conveying Mechanism, and Thin Disk Driving System
US 08607259 B2, Dec. 10, 2013, Linear movement, Haruki Tokumaru et al. / Ricoh Company, Ltd. (Tokyo, JP)
A disk loading/unloading mechanism for loading and unloading a thin disk…

Clamping Device of Spindle Motor Having a Plurality of Arms and an Elastic Member
US 08607258 B2, Dec. 10, 2013, Having groove or channel, Hoeop Yoon / LG Innotek Co., Ltd. (Seoul, KR)
A clamping device of a spindle motor, characterized by:…

Disc Cartridge for a Plurality of Discs
US 08555302 B2, Oct. 8, 2013, In a linear direction, Takeharu Takasawa et al. / Sony Corporation (Tokyo, JP)
A disc cartridge comprising:…

Adjustment Mechanism for Optical Pickup Head of Optical Disk Drive
US 08505040 B2, Aug. 6, 2013, By guide rail or rod, Ming-Chun Tsao et al. / Lite-On IT Corporation (Taipei, TW)
An optical disk drive, comprising:…

Disc Chucking Method and Disc Driving Apparatus
US 08490122 B2, July 16, 2013, Details of clamping, Dong-hwi Cho et al. / Samsung Electronics Co., Ltd. (Suwon-Si, KR)
A disc chucking method, comprising:…

Activation System and Method for Activating an Optical Article
US 08473974 B2, June 25, 2013, Optical Storage Medium Structure, Clayton Young et al. / NBCUniversal Media, LLC (New York, US)
An optical article comprising:…

Optical Disc Apparatus With Mechanical Chassis Having a Recess
US 08464282 B2, June 11, 2013, Environmental control, Makoto Ibe et al. / Hitachi Consumer Electronics Co., Ltd. (Tokyo, JP)
An optical disc apparatus, comprising:…

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