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:
Oct. 13, 2026
Filed:
Jul. 22, 2024
Anritsu Corporation, Kanagawa, JP;
Mitsutaka Ito, Kanagawa, JP;
ANRITSU CORPORATION, Kanagawa, JP;
Abstract
A spectrum analyzer includes: a spectrum display control unit that displays a graph showing a spectrum characteristic, a frequency marker, and a level marker on a spectrum display screen; an input-enabled state display control unit that displays a frequency indication frame in an input-enabled state, in response to an operation of selecting the frequency marker via a keyboard; and a marker position setting display control unit that receives input of a desired frequency to the frequency indication frame in a case of the input-enabled state, changes a position of the frequency marker on a horizontal axis (frequency axis) to a position of the input frequency, and updates a value of a frequency indicated by the frequency indication frame to a value of the input frequency to display the updated value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile