发明名称 SEMICONDUCTOR DEVICE OF HIGH BREAKDOWN VOLTAGE AND MANUFACTURING METHOD THEREOF
摘要 <p>Disclosed are a high breakdown voltage semiconductor device and a method of manufacturing the same. According to the invention, an insulation spacer capable of substitute-performing functions of an inter-insulation film, a contact hole and a mask, etc. by a self-alignment and simplifying a general process for manufacturing a device is newly arranged in a part of a gate electrode pattern. Thus, it is possible to naturally reduce the number of masks required for the device manufacture. Accordingly, a manufacturer can easily avoid various problems caused due to an increase of the number of masks. Further, it is possible to minimize a morphology abnormality of each unit patterns due to a miss-alignment of the mask and to effectively reduce a size of the device to be finally completed.</p>
申请公布号 KR20050103805(A) 申请公布日期 2005.11.01
申请号 KR20040029113 申请日期 2004.04.27
申请人 RHEE, TAE POK 发明人 RHEE, TAE POK
分类号 H01L21/336;H01L29/49;H01L29/78;(IPC1-7):H01L29/78 主分类号 H01L21/336
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