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, 2020
Filed:
Dec. 13, 2018
SK Hynix Inc., Icheon-si, KR;
Hyeon-June Kim, Yeosu-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
A ramp signal generation device may be provided to include a ramp signal generator including a plurality of local ramp signal generators, each local ramp signal generator structured to generate a local ramp signals having a local ramp range based on a control of an external control unit, an AC coupler coupled to the ramp signal generator to receive local ramp signals from the ramp signal generator, the AC couple structured to perform AC coupling on the received local ramp signals and generate AC-coupled ramp signals, and an integrator coupled to the AC coupler to receive the AC-coupled ramp signals and structured to integrate the AC-coupled ramp signals into a ramp signal having a full ramp range.