ETHER PRECISION, INC.
|ETHER PRECISION, INC. Patent applications|
|Patent application number||Title||Published|
|20120248637||METHODS AND DEVICES FOR MANUFACTURING AN ARRAY OF LENSES - The present technology relates generally to the manufacturing of optical lenses used in the fabrication of optical modules, such as for miniature camera, as the camera used in mobile phones. More particularly, the present technology relates to devices and methods for manufacturing arrays of lenses.||10-04-2012|
|20120113413||METHOD AND DEVICE FOR ALGINING A LENS WITH AN OPTICAL SYSTEM - The invention comprises a process for pre-aligning a lens with an optical system, the process comprising: providing a lens and an optical system having an optical axis, wherein the lens is apt to be aligned with the optical system to form on an image plane an image of a source object, the image having top, bottom, left and right edges; coarsely positioning the lens with respect to the optical system; and in a plane normal to the optical axis of the optical system, correcting the position of the lens until the values of four Combination Modulation Transfer Functions (C-MTF) are in predetermined ranges, the C-MTF being calculated at four coarse measurement locations situated close to the edges of the image along two coarse positioning axes crossing the center of the image, each for a combination pattern comprising a combination of a Sagittal pattern and a Tangential pattern.||05-10-2012|
|20110019282||IMAGE CAPTURING UNIT AND LENS ASSEMBLY - A lens module array comprising a spacer plate comprising (i) first and second surfaces, and (ii) an array of lens barrels, each lens barrel comprising (1) a lens opening extending inward from the first surface of the spacer plate, and (2) a sensor cavity extending inward from the second surface of the spacer plate to meet the lens opening; and (b) at least one lens positioned over each lens opening of a lens barrel, the outer circumference of the lens being attached to the spacer plate.||01-27-2011|
Patent applications by ETHER PRECISION, INC.