Mobile telephone device

A mobile telephone device includes a display casing having display panels and a television antenna unit, an operation casing having an operation unit and a mobile telephone device antenna unit, and a hinge unit for rotatably connecting the display casing to the operation casing. The television anten...

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Bibliographic Details
Main Author DAKEYA YUJIRO
Format Patent
LanguageEnglish
Published 12.07.2007
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
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Summary:A mobile telephone device includes a display casing having display panels and a television antenna unit, an operation casing having an operation unit and a mobile telephone device antenna unit, and a hinge unit for rotatably connecting the display casing to the operation casing. The television antenna unit is provided at the end of the display casing opposite the end having the hinge unit. The mobile telephone device antenna unit is provided at the end of the operation casing on the hinge unit side. Therefore, the antennas are always separated by the length of the display casing. In addition, a ground electrode is formed so as to continuously extend on the display casing and the operation casing. One end of the television antenna unit electrically communicates with this ground electrode. Thus, a ground electrode having a length corresponding to the television antenna unit can be provided.
Bibliography:Application Number: US20060602319