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:
Feb. 22, 2005
Filed:
Apr. 24, 2002
Dominique Breton, Queyrac, FR;
Eric Delagnes, Chaville, FR;
Dominique Breton, Queyrac, FR;
Eric Delagnes, Chaville, FR;
Centre National de la Recherche Scientifique, Paris, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
An analog sampler for recording analog data carried by a bus includes an array of recording cells arranged in rows and columns. Each cell has an analog input coupled to the bus by a switch having a controlling digital input. A delay line is associated with each column, coupled to a shift register. Successive outputs of the line are coupled to each of the digital inputs of the cells of the column such that at any moment there is no more than one switch of a single recording switch. The signal is thus not disrupted by noise.