Jerry O Moore

US Patent:

43450938, Aug 17, 1982

Filed:

Jun 29, 1981

Appl. No.:

6/278547

Inventors:

Howard L. Pilat - Dallas TX
Jerry D. Moore - Houston TX
Jack Chosnek - Corpus Christi TX

Assignee:

Celanese Corporation - New York NY

International Classification:

C07C 6954
C07C13908

US Classification:

560205

Abstract:

Unreacted ethylene contained in a gaseous light ends stream derived from a process for the production of ethyl acrylate from ethylene and acrylic acid utilizing a sulfuric acid catalyst, is recovered by intimately contacting, under controlled conditions of temperature and pressure, the light ends stream with the liquid sulfuric acid catalyst make-up stream which is passed to the ethyl acrylate process. Upon contact of the light ends stream with the sulfuric acid make-up stream, the ethylene reacts with sulfuric acid to form ethyl hydrogen sulfate and diethyl sulfate, both of which remain in solution in the sulfuric acid which is then passed to the ethyl acrylate process as a source of make-up sulfuric acid. Sulfur dioxide contained in the vent-gas stream is not absorbed into the sulfuric acid, and therefore not recycled to the ethyl acrylate process.

US Patent:

20210134055, May 6, 2021

Filed:

Nov 5, 2019

Appl. No.:

16/674868

Inventors:

- Waltham MA, US
Ali J. Arik - Allen TX, US
Richard W. Ely - Lewisville TX, US
Corey J. Collard - Plano TX, US
Jerry O. Moore - Wylie TX, US
Robert M. Willer - Garland TX, US
Matthew A. Schaefer - Rowlett TX, US
Robert T. Pierce - Wylie TX, US
Stephen J. Raif - Sachse TX, US
Grant B. Boroughs - Southlake TX, US
James G. Hayes - Murphy TX, US
Kevin M. Grange - State College TX, US
Robert V. Opalecky - Royse City TX, US
Mark J. Graebner - Dallas TX, US

International Classification:

G06T 17/05
G06T 7/70
G06T 3/20
G06T 7/80
G06T 11/00

Abstract:

A system receives digital images of a geographic location, associates each digital image with ground control points in a set of reference stereo images, and associates each digital image to each other digital image via image to image tiepoints. The system updates a geometry of each image via a bundle adjustment, and uses a prioritized stacking order to establish piecewise linear seam lines between each of the images. The system finally builds a prioritized map in a mosaic space specifying the source image pixels that are used in each region of the output mosaic, and forms the mosaic image using the prioritized map.