 Fiber optic cable product and associated fabrication method and apparatus |
| In view of the foregoing, a fiber optic cable product according to one aspect of the present ... |
|
| Segment for rehabilitating an existing pipe and a rehabilitating pipe assembled using segments |
| According to the invention, a segment for rehabilitating an existing pipe comprises an inner plate ... |
|
| Composite silicon carbide sintered shapes and its manufacture |
| We claim: 1. A composite silicon carbide sintered shape consisting of 11.300-65.000 atomic percent ... |
|
| Thermal barrier coating system for superalloy components |
| OF THE DRAWINGS FIG. 1 is a schematic cross-sectional line drawing showing a coating in accordance ... |
|
| Method for making rare earth metal oxide ceramic precursor compounds and use thereof |
| The following terms and words are used herein and are defined to mean the following: "preceramic ... |
|
| Thermal barrier coating systems and materials |
| I claim: 1. A metallic article comprising a metallic substrate having a ceramic thermal barrier ... |
|
| Thermal barrier layer and process for producing the same |
| It is accordingly an object of the invention to provide a product to be exposed to a hot gas and ... |
|
| Coated parts with film having powder-skeleton structure, and method for forming coating |
| We claim: 1. A method for forming a coating on parts, comprising vibrating or stirring in a ... |
|
| Cast iron alloy |
| In accordance with the present invention, the alloy should have the highest possible structure ... |
|
| Tri-fold label or business form |
| This need is met by the present invention whereby a tri-fold label or business form is provided. T... |
|
|
Solution for making a resin film and its application at screens of CRTS
| Details |
Inventors: Yoon, Sang Youl; Shin, Dong Ky; Lee, Hyo Sup;
Assignee: Orion Electric Co., Ltd. (Kyungsanbuk-Do, KR)
Primary Examiner: Patel; Vip
Assistant Examiner:
Attorney, Agent or Firm: Notaro & Michalos P.C.
An improved resin layer used in the manufacture of cathode ray tube assemblies incorporates inorganic particles in the resin. The resin layer with particles is coated on a CRT screen prior to coating with aluminum film. The resin layer is volatilizable, so that following applying the aluminum film, the screen is baked to drive off the resin. The inorganic particles in the resin layer create an uneven boundary with the screen, so that during baking, volatilized resin in the form of gases can escape from between the aluminum and screen without forming bubbles or causing swelling. |
|
DETAILED DESCRIPTION The present invention has been made to overcome the above described problems, and therefore it is an object of the present invention to provide a solution for making a resin film, a method for manufacturing a screen of a CRT using the solution and a CRT manufactured by the method, in which a resin film in a wet slurry method, or a conductive layer, a photo-conductive layer and a resin film in the dry-electrophotographically manufacturing method can be completely volatilized without the upward swelling and unfastening of the aluminum thin film.
To achieve the above objects, the present invention provides a solution for making a resin film in a cathode ray tube, the cathode ray tube having a phosphor screen formed on an inner surface of a faceplate, the phosphor screen comprising: an array of three phosphor elements R, G and B of three different emission colors arranged in a cyclic order of a predetermined structure of multiple-stripe or multiple-dot shape and a matrix of light-absorptive material surrounding the phosphor elements R, G and B; a resin film such as a lacquer film formed on the light-absorptive material and the phosphor elements; and an aluminum thin film formed on the resin film just after the resin film is formed, the resin film enhancing a flatness and a reflectivity of the aluminum thin film, the aluminum thin film functioning as a conductive film and a plane of reflection; wherein the solution comprises inorganic particles.
The resin film, which is formed with the solution, comprises a harsh and rugged surface due to the inorganic particles.
Therefore, the aluminum film can be strongly attach to the resin film, and the gas generated from the conductive layer, the photo-conductive layer and the resin film during the burning step in a frit furnace for sealed-assembling the panel and the funnel is dispersed and discharged through the harsh and rugged surface over the entire area of the resin film, to thereby apply a decreased pressure to the aluminum thin film
|
|
Manufacturing Materials 
