| 摘要 |
A portable terminal is provided to relieve or prevent the contraction generated from the outer surface of a case. The thicknesses of areas(62,63) of cases corresponding to a display module receiving unit(32) are defined as tU1, and tL1. The thicknesses of areas(64,65) formed by the facing of the cases are defined as tU2, and tL2. A contraction relieving unit includes one or more inserted objects(70) arranged in the combined area(61) of the cases. According as the TU1, tL1, tU2, and tL2 become similar by the inserted objects, the contraction is relieved in the injection molding.
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