METAL GUARD RAILS HAVING ELECTRONIC

Brand Owner (click to sort) Address Description
DISPLAYGUARD HERWIN SAFETY, INC. 271 WESTEC DRIVE MT. PLEASANT PA 15666 METAL GUARD RAILS HAVING ELECTRONIC DISPLAYS MOUNTED THEREON;
DISPLAYGUARD HERWIN INC. 2995 Clay Pike Rillton PA 15678 METAL GUARD RAILS HAVING ELECTRONIC DISPLAYS MOUNTED THEREON;
DISPLAYGUARD HARRY E SMITH AND ASSOCIATES, INC Box 151, R.D. 1, Irwin-Herminie Road Rillton PA 15678 METAL GUARD RAILS HAVING ELECTRONIC DISPLAYS MOUNTED THEREON;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An image sensor with optical guard rings is provided. The optical guard rings are embedded in a stacked inter-metal dielectric layer between the sensor areas, that is, around each pixel. The refraction index (RI) of the optical guard rings is smaller than that of the stacked inter-metal dielectric layer. Therefore, the incident light with a large angle of incidence is blocked by the optical guard rings and cannot arrive at the adjacent pixels.