公开(公告)号：US11031048B1

公开(公告)日：2021-06-08

申请号：US16257796

申请日：2019-01-25

Applicant: Seagate Technology LLC

Inventor： YiChao Ma ,  Christopher M. Woldemar ,  Lionel Young ,  Iraj Jabbari

IPC: G11B33/14 ,  G11B33/02 ,  B23K20/12 ,  G11B25/04 ,  G11B33/12

Abstract: Described are enclosures for electronic devices; the enclosures include a cover, a base, and a snap-fit engagement between the cover and the base; also described are methods of preparing the devices.

公开(公告)号：US10734035B1

公开(公告)日：2020-08-04

申请号：US16526058

申请日：2019-07-30

Applicant: Seagate Technology LLC

Inventor： Hao Sun ,  Noppavit Yongrattana ,  Lionel Young ,  Yap Pow Ming

IPC: G11B33/14 ,  G11B5/00

Abstract: A hard disk drive comprises a sensor configured to detect a mixing ratio within the hard disk drive and a membrane electrode assembly. The membrane electrode assembly comprises a gas flow path that couples an inside of the hard disk drive to an outside of the hard disk drive, and the gas flow path includes a cathode and anode that electrolytically remove water vapor from the inside of the hard disk drive. The drive further includes an energy source coupled to the membrane electrode assembly and a controller coupled to the sensor and the energy source. The controller is configured to activate the energy source in response to the sensor detecting a mixing ratio greater than a threshold mixing ratio and to deactivate the energy source in response to the sensor detecting a mixing ratio less than the threshold mixing ratio.

公开(公告)号：US10998009B1

公开(公告)日：2021-05-04

申请号：US16676091

申请日：2019-11-06

Applicant: Seagate Technology LLC

Inventor： Yichao Ma ,  Yimin Niu ,  Xiong Liu ,  Lionel Young

IPC: G11B33/14 ,  G11B25/04

Abstract: A hard disk drive includes a base deck and a load/unload ramp component. The base deck includes a floor and sidewalls. The load/unload ramp component is coupled to the floor of the base deck. At least one of the sidewalls includes an arcuate extension portion that extends to contact the load/unload ramp component.

公开(公告)号：US20210134331A1

公开(公告)日：2021-05-06

申请号：US16676091

申请日：2019-11-06

Applicant: Seagate Technology LLC

Inventor： Yichao Ma ,  Yimin Niu ,  Xiong Liu ,  Lionel Young

IPC: G11B33/14 ,  G11B25/04

Abstract: A hard disk drive includes a base deck and a load/unload ramp component. The base deck includes a floor and sidewalls. The load/unload ramp component is coupled to the floor of the base deck. At least one of the sidewalls includes an arcuate extension portion that extends to contact the load/unload ramp component.