发明授权
US07815378B2 Visual presenter 失效
视觉主持人

Visual presenter
摘要:
A visual presenter includes a base, an upright portion standing from the base and having a distal end, a support column including a horizontal portion formed by bending the distal end of the upright portion so that the horizontal portion protrudes forward away from the base, the horizontal portion having a distal end, an imaging camera head mounted on the distal end of the horizontal portion, and a pivot portion provided on the upright portion of the support column so that the horizontal portion is pivotable horizontally.
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