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.:
Date of Patent:
Jul. 05, 2005
Filed:
Nov. 10, 2003
Kiyomi Yoshinari, Tokyo, JP;
Kinya Kobayashi, Tokyo, JP;
Atsushi Otake, Tokyo, JP;
Toyoharu Okumoto, Ibaraki, JP;
Kiyomi Yoshinari, Tokyo, JP;
Kinya Kobayashi, Tokyo, JP;
Atsushi Otake, Tokyo, JP;
Toyoharu Okumoto, Ibaraki, JP;
Hitachi, Ltd., Tokyo, JP;
Hitachi High-Technologies Corporation, Tokyo, JP;
Abstract
A system for analyzing mass spectrometric data is provided, which has an data input means for entering mass spectrometric data of a parent ion and dissociated ions resulting from multiple dissociation of the parent ion, and an analytical means for providing characteristics of a candidate for estimated structure of a precursor ion that is representative of pre-dissociation structure at each stage of dissociation. The system analyzes one of the structure of precursor ion at each stage of dissociation and the structure of parent ion based on the characteristics and spectrometric data.