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專利名稱 スペックル捕獲デバイス、光學式マウス及びスペックル捕獲方法 (光斑取像裝置與方法)
創作型式 發明
專利證號 JP4335218
國別 日本
獲證日期 2009/07/03
專利摘要 A hybrid gas inflator utilizes a combustion chamber to generate a gas of hot jet. The gas pushes a piston downward and flows through a hole of the piston along its axis so as to break a pressure-resisting disc. The gas is then injected into a high-pressure gas container to heat up another gas therein. The hybrid gas gets expanded and is ejected through a plurality of exhaust outlets. This hybrid gas inflator can produce larger gas volume and therefore can reduce the size and weight of an inflator. Further, the impurities in the hybrid gas are congealed fast after two stages of pressure drop and can be removed easily by a filter.

IPC國際分類號

B60R002116
聯絡人 王淳右
電話 #329566
EMAIL f437frank@ncsist.org.tw