PORTABLE INFORMATION DEVICE
PROBLEM TO BE SOLVED: To solve a problem in which: when static electricity charged on a display panel is discharged, there has been a possibility that a driving IC can be damaged due to the discharge noise.SOLUTION: A portable information device includes: a display unit that is connected to an intra...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To solve a problem in which: when static electricity charged on a display panel is discharged, there has been a possibility that a driving IC can be damaged due to the discharge noise.SOLUTION: A portable information device includes: a display unit that is connected to an intra-device ground wiring at a first connection; a conductor layer that is connected to the intra-device ground wiring at a second connection; and a drive unit that drives the display unit, and is connected to the intra-device ground wiring at a third connection between the first and second connections. |
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