RICHARD ALLEN EVANS, PT, DPT
Physical Therapy at Bryant Irvin Rd, Fort Worth, TX
License number
Texas 1290768
Category
Restorative Service Providers
Type
Physical Therapist
Address
Address
2
5950 Bryant Irvin Rd STE 100, Fort Worth, TX 76132
966 N Garden Ridge Blvd STE 530, Lewisville, TX 75077
966 N Garden Ridge Blvd STE 530, Lewisville, TX 75077
Phone
(817) 294-4646
(817) 294-4649 (Fax)
(972) 420-6605
(844) 965-9627 (Fax)
(817) 294-4649 (Fax)
(972) 420-6605
(844) 965-9627 (Fax)
Personal information
See more information about RICHARD ALLEN EVANS at radaris.comName
Address
Phone
513 Sage Valley Dr, Richardson, TX 75080
515 N Banks St, Lufkin, TX 75904
5027 Oak Shadows Dr, Houston, TX 77091
507 Tartan St, Lakeway, TX 78734
519 Fugate St, Houston, TX 77009
Professional information
Selective Ionic Implantation Of Fluoropolymer Film To Modify The Sensitivity Of Underlying Sensing Capacitors
US Patent:
6707093, Mar 16, 2004
Filed:
Nov 30, 2001
Appl. No.:
10/010996
Inventors:
Harry M. Siegel - Hurst TX
Fred P. Lane - Highland Village TX
Richard P. Evans - Double Oak TX
Fred P. Lane - Highland Village TX
Richard P. Evans - Double Oak TX
Assignee:
STMicroelectronics, Inc. - Carrollton TX
International Classification:
H01L 27100
US Classification:
257302, 257301, 257303, 438242, 438243, 438386
Abstract:
A touch-sensitive semiconductor chip having a physical interface to the environment, where the surface of the physical interface is coated with a fluorocarbon polymer. The polymer is highly scratch resistant and has a characteristic low dielectric constant for providing a low attenuation to electric fields. The polymer can be used instead of conventional passivation layers, thereby allowing a thin, low dielectric constant layer between the object touching the physical interface, and the capacitive sensing circuits underlying the polymer.