| 发明名称 |
APPARATUSES AND METHODS FOR MAGNETIC FEATURES OF ARTICLES |
| 摘要 |
Provided herein are apparatuses and methods related thereto, wherein at least one apparatus includes: a photon emitting means configured to emit photons, wherein the photons are scattered from magnetic features of an article; a photon detector array configured to receive scattered photons; and a processing means configured to differentiate the magnetic features from the scattered photons. |
| 申请公布号 |
US2014354982(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201414193808 |
申请日期 |
2014.02.28 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
Ahner Joachim Walter;Tung David M.;McLaurin Stephen Keith |
| 分类号 |
G01N21/94 |
主分类号 |
G01N21/94 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus, comprising:
a photon emitter configured to emit photons onto a surface of an article; a photon detector array configured to receive photons scattered from the article; and a processing means operably connected to the photon detector array,
wherein the apparatus is operable to detect magnetic anomalies among magnetic features of the article. |
| 地址 |
Cupertino CA US |
