JIG STRUCTURE FOR MANUFACTURING HEAT DISSIPATION UNIT
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United States of America
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Jan 23, 2020
app pub date -
Jul 22, 2018
filing date -
Jul 22, 2018
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Abstract
A jig structure for manufacturing heat dissipation unit includes a main body, which internally defines a chamber and has a top forming an upper side thereof. The top defines at least one opening, on which at least one silicon dioxide layer is provided. The chamber is in a vacuum-tight state or maintains a positive pressure inert gas atmosphere therein. The jig structure for manufacturing heat dissipation unit can be used with a laser machining tool to provide a better environment and increased flexibility for laser machining or laser welding in manufacturing a heat dissipation unit.
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