Albert D Johnson, 67Inglewood, CA

4432053, Feb 14, 1984

Jun 29, 1981

6/278155

Blaine D. Gaither - Sierra Madre CA
William W. Farley - Pasadena CA
Albert Johnson - Altadena CA
Brian L. Parker - Pasadena CA

Burroughs Corporation - Detroit MI

G06F 700
G06F 900

364200

Address generating apparatus which uses narrow data paths for generating a wide logical address and which also provides for programs to access very large shared data structures outside their normally available addressing range. Selective indexed addressing is employed for providing both index data and variable dimension override data. During address generation, selected index data is used in conjunction with a displacement provided by an instruction for determining an offset. Dimension override data accompanying the selected index data is used to selectively access an address locating entry in a table of entries corresponding to the applicable program. The resulting accessed address locating entry is in turn used to determine the particular portion of memory against which the offset is to be applied.

4653597, Mar 31, 1987

Dec 5, 1985

6/804722

Albert S. Johnson - Parker CO

Atlantic Richfield Company - Los Angeles CA

E21B 2108

175 25

A method for circulating and maintaining a drilling mud in a wellbore drilled into a subterranean formation at a desired pressure during drilling operations, said method consisting essentially of; (a) circulating drilling mud through a drill pipe in the wellbore into the wellbore, maintaining a desired pressure in said wellbore and recovering drilling mud from the wellbore at a controlled rate using a mud pump and mud pit arrangement; and, (b) maintaining a second supply of drilling mud in fluid communication with the drill pipe at a suitable pressure so that when the mud pump fails to maintain pressure in the drill pipe, drilling mud is supplied from the second supply of drilling mud to maintain pressure in the wellbore.

4453212, Jun 5, 1984

Jul 13, 1981

6/282919

Blaine D. Gaither - Sierra Madre CA
William W. Farley - Pasadena CA
Albert Johnson - Altadena CA
Brian L. Parker - Pasadena CA

Burroughs Corporation - Detroit MI

G06F 700
G06F 900

364200

Address generating apparatus which uses narrow data paths for generating a wide logical address and which also provides for programs to access very large shared data structures outside their normally available addressing range and over an extended range of addresses. Selective indexed addressing is employed for providing index data which is also used for deriving variable dimension override data. During address generation, selected index data is added to a displacement provided by an instruction for deriving a dimension override value as well as an offset. The derived dimension override value is used to selectively access an address locating entry in a table of entries corresponding to the applicable program. The resulting accessed address locating entry is in turn used to determine the particular portion of memory against which the offset is to be applied.

6106017, Aug 22, 2000

Nov 30, 1999

9/451391

Albert M. Johnson - Lakewood CO

B42D 504

283 2

A three dimensional calendar display structure, generally resembling a ball, is formed and assembled from sheet stock. First and second regular hexagon facets provide stable bases at opposite ends of the structure, while first and second annular courses of isosceles pentagon facets, each lying along the perimeter of one of the hexagon facets, form an intermediate body of the display structure. The first and second courses are in opposed positions with the apex of each pentagon facet of one course in a position juxtaposed between apex edges of two different neighboring pentagon facets of the other course. Calendar indicia are displayed on the pentagon facets, enduring indicia are displayed on the hexagon facets, and portions of the figure 8 seam pattern and stitching of a baseball are displayed on selected facets such that the continuous figure 8 pattern is displayed on the assembled display structure.