Browse Prior Art Database

Liquid Crystal Display Bezel for Electromagnetic Compatibility

IP.com Disclosure Number: IPCOM000115835D
Original Publication Date: 1995-Jun-01
Included in the Prior Art Database: 2005-Mar-30
Document File: 2 page(s) / 35K

Publishing Venue

IBM

Related People

Morimoto, M: AUTHOR [+2]

Abstract

Disclosed is a Liquid Crystal Display (LCD) bezel becomes more robust for electromagnetic compatibility and improvement of assembling by holding a flange of plastic frame by a flange of metal bezel on LCD module.

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This is the abbreviated version, containing approximately 100% of the total text.

Liquid Crystal Display Bezel for Electromagnetic Compatibility

      Disclosed is a Liquid Crystal Display (LCD) bezel becomes more
robust for electromagnetic compatibility and improvement of
assembling by holding a flange of plastic frame by a flange of metal
bezel on LCD module.

      The Figure shows the example of this new bezel.  New holding
flange at the corner of metal bezel is prepared to hold a flange of
plastic frame.  After mounting the metal bezel on the plastic frame,
a flange of plastic frame holds by bending a flange of metal bezel.
It is easy to add slit on bending place.  Then, new metal flanges
hold the plastic flanges tightly.  This connection is more reliable
and improvement of assembling compared with contacting by metal tape.
The reasons are as follows:
  1.  Metal tape cutting is happened when system cover is fixed by
the
       screw.
  2.  Operation of putting metal tape on flange is too difficult.
  3.  Metal flanges work as a spring when the screw has come loose.

      Therefore, LCD module using this new bezel becomes more
reliable for electromagnetic compatibility and improvement of
assembling.