Invention Application
- Patent Title: Oscillators And Methods Of Manufacturing And Operating The Same
- Patent Title (中): 振荡器和制造和操作方法相同
-
Application No.: US13208061Application Date: 2011-08-11
-
Publication No.: US20120126904A1Publication Date: 2012-05-24
- Inventor: Sung-chul Lee , Ung-hwan Pi , Kee-won Kim , Kwang-seok Kim
- Applicant: Sung-chul Lee , Ung-hwan Pi , Kee-won Kim , Kwang-seok Kim
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2010-0117522 20101124
- Main IPC: H03K3/03
- IPC: H03K3/03 ; B32B38/08 ; H03B1/00 ; B05D5/12
Abstract:
Oscillators and methods of manufacturing and operating an oscillator are provided, the oscillators include a base free layer having a variable magnetization direction, and at least one oscillation unit on the base free layer. The oscillation unit may include a free layer element contacting the base free layer and having a width less than a width of the base free layer, a pinned layer element separated from the free layer element, and a separation layer element between the free layer element and the pinned layer element. A plurality of oscillation units may be arranged on the base free layer.
Public/Granted literature
- US08598957B2 Oscillators and methods of manufacturing and operating the same Public/Granted day:2013-12-03
Information query
IPC分类:
