Featured patents

Disk Clamping Mechanism and Disk Rotating Motor Provided With Same
US 08782678 B2, July 15, 2014, Magnetic, Kumio Masuda et al. / Minebea Co., Ltd. (Nagano, JP)
A disk clamping mechanism that supports a disk on a turntable unit under pressure…

Turntable Having Elastic Layer With High Contact Pressure Portion
US 08752080 B2, June 10, 2014, Optical storage disc contact structure on turntable surface, Masuo Maruyama et al. / Panasonic Corporation (Osaka, JP)
A turntable for rotatably supporting a disc member on a disc support surface…

Data Storage Device
US 08719851 B2, May 6, 2014, Cooling, Toru Kawabata / Panasonic Corporation (Osaka, JP)
A data storage device comprising:…

Optical Disc Drive Including Guide Shaft Supporting Structure
US 08683500 B2, March 25, 2014, Rail attachment to base, Heon-seung Yu et al. / Toshiba Samsung Storage Technology Korea Corporation (Suwon-si, KR)
A shaft supporting structure comprising:…

Laser Diode Holding Member With Position Adjusting Member
US 08677380 B2, March 18, 2014, Environmental control, Takao Fukumoto et al. / Sanyo Electric Co., Ltd. (Osaka, JP)
A laser diode assembly for an optical pickup, comprising:…

Optical Device and Adjusting Method Thereof
US 08645980 B2, Feb. 4, 2014, Spindle motor exterior structure, Sang Hun Kim et al. / Toshiba Samsung Storage Technology Korea Corporation (Suwon-si, KR)
An optical device, comprising:…

Apparatus for Storing Digital Media That Includes a Radio Frequency Identification System
US 08607261 B2, Dec. 10, 2013, Optical Storage Medium Structure, Anton Salfelner / NXP B.V. (Eindhoven, NL)
An apparatus for storing digital media, the apparatus comprising: a device…

Disc Clamp With Balancers Providing Improved Durability and Balance and Spindle Motor Having the Same
US 08566852 B2, Oct. 22, 2013, Having balancer, Hoeop Yoon / LG Innotek Co., Ltd. (Seoul, KR)
A disc clamp, comprising:…

Disk Drive
US 08479224 B2, July 2, 2013, Tray locking, Young-woo Back et al. / Toshiba Samsung Storage Technology Korea Corporation (Suwon-si, KR)
A disk drive comprising:…

Stacking Type Tray and Tray Developing Mechanism and Stacking Type Tray Developing System
US 08448195 B2, May 21, 2013, Multiple trays, Kenji Tagami et al. / NEC Corporation (Tokyo, JP)
A stacking type tray formed by stacking trays for loading disc-type recording…

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