Richard J Schultz

US Patent:

D501500, Feb 1, 2005

Filed:

Jan 24, 2003

Appl. No.:

29/174832

Inventors:

Richard J. Schultz - Barrington IL, US
Keith Alsberg - Chicago IL, US
Eric Wilmot - Chicago IL, US

Assignee:

CARL Jimuki Kabushiki Kaisha - Tokyo

International Classification:

1804

US Classification:

D18 34

US Patent:

D501501, Feb 1, 2005

Filed:

May 2, 2003

Appl. No.:

29/180986

Inventors:

Richard J. Schultz - Barrington IL, US
Hideki Koto - Yotsukaido, JP

Assignee:

Carl Mfg. USA, Inc. - Mount Prospect IL

International Classification:

1804

US Classification:

D18 34

US Patent:

7044042, May 16, 2006

Filed:

Nov 20, 2003

Appl. No.:

10/717759

Inventors:

Richard J. Schultz - Barrington IL, US
Keith Alsberg - Chicago IL, US
Eric Wilmot - Chicago IL, US

Assignee:

CARL Manufacturing USA, Inc. - Mount Prospect IL

International Classification:

B26D 1/18

US Classification:

83522, 83614, 83955

Abstract:

The combination of a base, with which at least one sheet layer can be operatively supported to be cut, a guide assembly, and a cutting blade assembly. The cutting blade assembly includes first and second cutting blades. The cutting blade assembly is selectively changeable between a) a first state wherein the first cutting blade is in a first operative position and the second cutting blade is in a first inactive position, and b) a second state wherein the second cutting blade is in a second operative position and the first cutting blade is in a second inactive position. The cutting blade assembly cooperates with the guide assembly to be movable guidingly in a cutting path.

US Patent:

7222548, May 29, 2007

Filed:

Mar 17, 2005

Appl. No.:

11/082594

Inventors:

Chris Wass - North Riverside IL, US
Richard Schultz - Chicago IL, US
Mikhail Rokhlenko - Skokie IL, US

Assignee:

Atlas Material Testing Technology, L.L.C. - Chicago IL

International Classification:

G01N 17/00

US Classification:

738656, 73159, 374208

Abstract:

A black panel assembly for use in an accelerated weathering test device having a specimen table includes a platform disposed on the specimen table, the platform including a plurality of standoffs and a mounting surface, wherein the plurality of standoffs elevate the mounting surface relative to the specimen table. The black panel assembly additionally includes a black panel having an exposure side and a mounting side, wherein the black panel is mounted on the platform from the mounting side. The black panel assembly further includes a temperature sensor connected to the exposure side of the black panel.

US Patent:

7347132, Mar 25, 2008

Filed:

May 2, 2003

Appl. No.:

10/429061

Inventors:

Richard J. Schultz - Barrington IL, US
Hideki Koto - Yotsukaido, JP

Assignee:

CARL Manufacturing USA Inc. - Mount Prospect IL

International Classification:

B26D 1/18

US Classification:

83485, 83614

Abstract:

The combination of a sheet cutting apparatus and a tool. The sheet cutting apparatus has a base with a surface for supporting a sheet material operatively positioned upon the base. A rail assembly on the base has a length. The sheet cutting apparatus further includes a blade assembly. The blade assembly has an operative state in which the blade assembly is movable guidingly in a cutting path along the length of the rail assembly to make a cut in a sheet material operatively positioned upon the base, and is repositionable relative to the rail assembly from the operative state into a separated state. The tool is operable by a user to facilitate repositioning of the blade assembly from the operative state into the separated state.

US Patent:

8225682, Jul 24, 2012

Filed:

Oct 7, 2009

Appl. No.:

12/575307

Inventors:

Richard Schultz - Niles IL, US
Richard D. Donato - Chicago IL, US

Assignee:

Atlas Materials Testing Technology, LLC - Chicago IL

International Classification:

G01N 17/00

US Classification:

738656, 2504921, 3562431

Abstract:

An apparatus for accelerating the weathering effects on test specimens within a test chamber including a calibration-access assembly for replacing test sensors located within the apparatus with reference sensors when the apparatus door is closed. An improved sensor support assembly is also included. The calibration-access assembly from an improved location, facilitating superior irradiance detection. The calibration-access assembly including an aperture defined in the door of the apparatus and a shield connected to the door that is movable to permit or prevent access to sensors when the apparatus door is closed.

US Patent:

20110224905, Sep 15, 2011

Filed:

Mar 7, 2011

Appl. No.:

13/042225

Inventors:

Richard Schultz - Niles IL, US

Assignee:

Atlas Materials Testing Technology, LLC - Chicago IL

International Classification:

G01W 1/00

US Classification:

702 3

Abstract:

Methods and apparatus for accurate service life prediction by exposing a test specimen to operating parameters of a multi-variable micro-environment cycle in an accelerated weathering test apparatus including an irradiance source, a temperature adjustment source and a moisture adjustment source connected to a controller to: expose the test specimen to the operating parameters of the multi-variable micro-environment cycle recreated in the test chamber; monitor the exposure of the test specimen to the multi-variable micro-environment cycle to generate run-time variables; and adjust the run-time variables to reconcile to the operating parameters.

US Patent:

42491665, Feb 3, 1981

Filed:

Oct 25, 1978

Appl. No.:

5/954517

Inventors:

Richard M. Schultz - Oakwood Hills IL

Assignee:

Honeywell Inc. - Minneapolis MN

International Classification:

G08B 2900
G06F 700
H04Q 500

US Classification:

340506

Abstract:

A security system for supervising the integrity of a communication line having a supervising apparatus which generates first and second random signals, compares these first and second randomly generated signals to provide a third signal and compares this third signal to a fourth signal, and a transponder, also connected to the line, which compares the first and second randomly generated signals to provide the fourth signal to the communication line. The use of randomly generated signals increases the difficulty of breaching line security such that, when the supervisory apparatus detects a difference between the third and fourth signals, it can provide an appropriate alarm, indication, or control.