Patent ID: 7956523
Filing Date: 2011-06-07
Classification: H01J,Y10T

Abstract:
1. An image display apparatus including: a rear plate having electron-emitting devices thereon; a face plate having associated image-forming members configured to emit light upon being irradiated by electrons emitted from the electron-emitting devices; and at least one spacer positioned between the rear plate and the face plate, wherein the spacer has a carbon film on a surface thereof and the carbon film has oxygen-carbon bonds and has characteristics such that, in a spectrum obtained by X-ray photoelectron spectroscopy, an integral area of a region of 284.5 eV or below is 27% or less of an integral area attributed to carbon, an integral area of a region of 286.0 eV-287.0 eV is 18% or less thereof, and an integral area of a region of 287.0 eV or above is 9% or more thereof.