Resources Contact Us Home
Method to adjust the ranging of the modulation transfer function, MTF, of a sensing system

Image Number 4 for United States Patent #6493075.

A Method to adjust the Ranging of the Modulation Transfer Function, MTF, of a Sensing System, more specifically, it provides for the preparation of a Test Chart of Modulation Transfer Function, of standard specification, and further, for the detection of the Modulation Transfer Function, MTF, for positions differing in picture depths, based on the location and size of said Test Chart, or alternatively on a variation in the thickness of the Crown Glass, whereby the acquisition of an applicable ranging of picture depth is achievable, which in turn provides a method of prompt derivation of a ranging scope of picture depths accommodating easy operation in the course of focal adjustment in workshop production of scanners.

  Recently Added Patents
Fabrication method of packaging substrate having through-holed interposer embedded therein
Canopy light fixture
Selecting one of a plurality of print modes based on pixel coverage of a document
Contact lens material
Automated top-down multi-abstraction infrastructure performance analytics -network infrastructure-as-a-service perspective
Probe for ultrasound diagnostic apparatus
Caprazene as a novel compound and derivatives thereof, and caprazol as a novel compound and derivatives thereof
  Randomly Featured Patents
Multinuclear platinum compounds
Thermal transfer recording method and apparatus with oppositely conveyed ink sheet and recording medium controlled to maintain a substantially constant conveyance ratio
Apparatus and method for routing optical signals through wavelength-coding in a self-routed wavelength addressable network
Process for the acylation of naphthyl ethers with the aid of zeolite catalysts
Rotarycraft power and propulsion system
Asymmetric hydrogenation
Data processing apparatus, data processing method, and storage medium storing computer-readable program
Splash guard
Method of boron doping silicon bodies