Ngoc Nam Tran

US Patent:

20120278763, Nov 1, 2012

Filed:

Mar 30, 2012

Appl. No.:

13/436597

Inventors:

Ian S. Dees - Aloha OR, US
Ngoc Giao Tran - Beaverton OR, US
Amy M. Bergsieker - Tigard OR, US
Gary J. Waldo - Hillsboro OR, US
Steven C. Herring - Beaverton OR, US
Tony Lee Tarr - Portland OR, US

Assignee:

TEKTRONIX, INC. - Beaverton OR

International Classification:

G06F 3/048
G09G 5/00

US Classification:

715835, 345619

Abstract:

A method of grouping multiple waveforms for a single channel of acquired data on a display area uses a graphic icon with the display area. The graphic icon has a first portion with a symbol indicating the single channel and with an indicator defining a baseline for the display area. The graphic icon also has a second portion with symbols indicating which of the multiple waveforms currently are being displayed. The symbol for the single channel and the symbol for a selected one of the multiple waveforms currently being displayed are highlighted. The highlighting may be via color, where the highlight color corresponds to the color of the waveforms currently being displayed.

US Patent:

57515794, May 12, 1998

Filed:

Sep 6, 1995

Appl. No.:

8/524274

Inventors:

Davorin David Hrovat - Dearbrn MI
Daniel Scott Colvin - Farmington MI
Michael Alan Weyburne - Northville MI
Ngoc Minh Tran - Dearborn MI
John Loring Yester - Bloomfield MI

Assignee:

Ford Global Technologies, Inc. - Dearborn MI

International Classification:

B60K 4100

US Classification:

364426015

Abstract:

A vehicle traction control system is controlled in-part by a signal value indicative of estimated wheel torque. The estimated wheel torque value is produced within the vehicle's electronic engine control (EEC) module by summing a first value which indicated the estimated torque attributable to engine combustion and a second value which is proportional to engine acceleration/deceleration which indicates the amount of torque attributable to the inertial movement of engine and drive train masses. Before summing the two signal components, the signal which indicates combustion torque is delayed with respect to the signal indicating inertial torque by a delay interval whose duration varies with engine speed to take into account the delay between intake fuel rate changes and combustion forces as well as delays attributable to the timing of the calculations themselves.

Address:

10006 Prt Angeles Dr, Houston, TX 77086

VIN:

1NXBU4EE6AZ296558

Make:

TOYOTA

Model:

COROLLA

Year:

2010

Address:

1247 Quincy Dr, San Jose, CA 95132

VIN:

2HNYD28557H509147

Make:

ACURA

Model:

MDX

Year:

2007