Richard T Schultz

US Patent:

41903137, Feb 26, 1980

Filed:

May 17, 1978

Appl. No.:

5/906544

Inventors:

Richard P. Schultz - Williamsville NY

Assignee:

American Optical Corporation - Southbridge MA

International Classification:

G02B 2100

US Classification:

350 84

Abstract:

A support for an inverted microscope nosepiece. The support is spring-loaded to prevent accidental damage to its objectives and enable a change of objectives independently of focusing adjustments.

US Patent:

58532145, Dec 29, 1998

Filed:

Nov 27, 1995

Appl. No.:

8/563134

Inventors:

Daniel A. Babbs - Austin TX
Richard E. Schultz - Austin TX

Assignee:

Progressive System Technologies, Inc. - Austin TX

International Classification:

B65D 8530

US Classification:

294161

Abstract:

A substrate aligner for a substrate carrier or cassette including an engagement assembly for moving and maintaining one or more substrates into an aligned position when closed, and an actuator assembly for opening and closing the engagement assembly. In one embodiment, the engagement assembly includes front and back engagement assemblies for mounting at opposite corners of the housing to thereby interface opposite comers of the substrates. Each engagement assembly preferably includes a roller for interfacing a corresponding edge of each the substrates, where the front assembly includes two rollers for interfacing front edges and adjacent side edges, and the back engagement assembly includes two rollers for interfacing the back edges and the opposite side edges of the substrates. In this manner, the engagement assembly interfaces all four edges of each substrate to thereby manipulate and maintain the substrates into a substantially aligned position when closed. The rollers preferably rotate to avoid scraping of the substrate edges which might otherwise generate contaminating particulate.

US Patent:

39307123, Jan 6, 1976

Filed:

Nov 20, 1972

Appl. No.:

5/308071

Inventors:

Olin W. Boughton - Williamsville NY
Richard Schultz - Buffalo NY

Assignee:

American Optical Corporation - Southbridge MA

International Classification:

G02B 2108

US Classification:

350 87

Abstract:

A sub-stage, dual-turret assembly provides a rapid interchange of condensers and birefringent elements without sub-stage assembly, disturbance of illumination system, refocusing the microscope or dislocation of the object being studied and minimizes storage problems normally associated with maintaining convenient access to a selection of interchangeable delicate optical elements. The assembly has an upper turret normally adapted to carry at least two condensers and a lower turret usually adapted to carry a plurality of birefringent elements. The two turrets are independently rotatable in order to provide maximum versatility.

US Patent:

41556232, May 22, 1979

Filed:

Apr 17, 1978

Appl. No.:

5/896669

Inventors:

Richard P. Schultz - Williamsville NY

Assignee:

American Optical Corporation - Southbridge MA

International Classification:

G02B 2126

US Classification:

350 84

Abstract:

A stop for an instrument focusing shaft wherewith the extent of its rotational excursion in one direction may be readily adjusted and repeated. A gear fixed to the focusing shaft and in mesh with additional gearing is selectively stopped by another gear caused to mesh across two gears of the system. The stop gear may be carried out of mesh by reverse rotation of the focusing shaft.

Address:

11105 Yucca Dr, Austin, TX 78759

VIN:

2FMDK38C27BB08832

Make:

FORD

Model:

EDGE

Year:

2007