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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9508522 B1

PDFFull Text
Date of Patent:
Nov. 29, 2016

Filed:

Mar. 12, 2014

X-ray generator including heat sink block

Applicants:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Sri International, Menlo Park, CA (US);

Inventors:

Shang-hyeun Park, Yongin-si, KR;

Paul R. Schwoebel, Menlo Park, CA (US);

Il-hwan Kim, Yongin-si, KR;

Do-yoon Kim, Yongin-si, KR;

Yong-chul Kim, Yongin-si, KR;

Chang-soo Lee, Yongin-si, KR;

Tae-won Jeong, Yongin-si, KR;

Assignees:

SAMSUNG ELECTRONICS CO., LTD., , KR;

SRI INTERNATIONAL, Menlo Park, CA (US);

Attorney:

Cantor Colburn LLP

Primary Examiner:

Anastasia Midkiff

Int. Cl.
CPC ...
H01J 35/06 (2006.01); H01J 35/04 (2006.01); H01J 19/44 (2006.01); H01J 3/02 (2006.01); H01J 3/38 (2006.01); H01J 1/30 (2006.01); H01J 1/90 (2006.01); A61B 6/00 (2006.01); H01J 1/304 (2006.01); H01J 19/24 (2006.01); H01J 19/42 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
H01J 35/065 (2013.01); A61B 6/4488 (2013.01); H01J 1/304 (2013.01); H01J 1/90 (2013.01); H01J 19/44 (2013.01); H01J 35/045 (2013.01); H01J 35/06 (2013.01); A61B 6/40 (2013.01); A61B 6/4064 (2013.01); B82Y 30/00 (2013.01); H01J 3/021 (2013.01); H01J 3/38 (2013.01); H01J 19/24 (2013.01); H01J 19/42 (2013.01); H01J 2201/304 (2013.01); H01J 2201/30469 (2013.01); H01J 2201/3195 (2013.01); H01J 2203/0204 (2013.01); H01J 2203/0208 (2013.01); H01J 2203/0212 (2013.01); H01J 2203/0216 (2013.01); H01J 2203/0236 (2013.01); H01J 2235/06 (2013.01); H01J 2235/1212 (2013.01); H01J 2235/1291 (2013.01); H01J 2235/1295 (2013.01); Y10S 977/742 (2013.01); Y10S 977/939 (2013.01); Y10S 977/95 (2013.01);
Abstract

An x-ray generator includes a housing, a cathode block that is arranged in the housing and emits electrons via a field emission scheme, an anode block that is arranged in the housing and generates x-rays in response to the electrons emitted from the cathode block and collide with the anode block, and a heat sink block that contacts the cathode block and dissipates heat generated therein to an outside of the housing.

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