US2004108618A1PendingUtilityA1

Front-cover for communication equipment and method for manufacturing the front-cover

Priority: Mar 16, 2000Filed: Nov 26, 2003Published: Jun 10, 2004
Est. expiryMar 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Chul Kwak
B29C 2045/14237H01H 13/88B29C 45/1671B29C 2045/14713B29K 2995/0026B29L 2031/3437H04M 1/0249H01H 2229/047B29C 45/14688H04M 1/0283H04B 1/38
35
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Claims

Abstract

A front cover for a communication equipment is described which comprises an external pad having a transparent display window placing portion and button placing portions which are projected outwardly from an outer surface of the external pad; a housing which is integrally placed at an inner surface of the external pad and has a transparent display window through hole corresponding to the transparent display window placing portion and button through holes corresponding to the button placing portions; a transparent display window which is integrally placed at the transparent display window placing portion of the external pad; and buttons which are integrally placed at the button placing portions of the external pad. The transparent display window, the housing and the buttons can be molded on the inner surface of the external pad by injecting synthetic resins onto each of placing portions thereof.

Claims

exact text as granted — not AI-modified
What is claimed is:  
     
         1 . Method for manufacturing a front cover for a communication equipment, comprising: 
 printing numbers, characters or figures on a thin film;    forming an external pad of the thin film corresponding to the front cover to have a transparent display window placing portion and button placing portions;    inserting the external pad into a mold;    placing a transparent display window and a housing integrally on an inner surface of the external pad; and    placing buttons on the inner surface of the button placing portions of the external pad.    
     
     
         2 . The method as claimed in  claim 1 , wherein the numbers, characters or figures are printed on an inner surface of the thin film.  
     
     
         3 . The method as claimed in  claim 1 , further comprising forming a groove for a smooth movement of the button around the button placing portions.  
     
     
         4 . The method as claimed in  claim 1 , wherein the transparent display window, the housing and the buttons are injection-molded on the inner surface of the external pad.  
     
     
         5 . The method as claimed in  claim 4 , wherein the transparent display window is injection-molded on the inner surface of the transparent display window placing portion.  
     
     
         6 . The method as claimed in  claim 4 , wherein each of buttons is injection-molded on the inner surface of the button placing portions.  
     
     
         7 . The method as claimed in  claim 4 , the housing is injection-molded on the inner surface of the external pad other than the transparent display window placing portion and the button placing portions.  
     
     
         8 . The method as claimed in  claim 1 , the housing is bonded on the inner surface of the external pad by an adhesive.

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