רÀûÃû³Æ£ºÑ¹×èʽ΢ÐÍÆøÌåÁ÷Á¿¼ÆÐ¾Æ¬¼°ÆäÖÆ±¸·½·¨ºÍÁ÷Á¿¼ÆµÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°Ò»ÖÖ²ÉÓÃ΢µç×Ó»úеϵͳ(MEMS)¼¼ÊõÉè¼ÆÖÆ×÷µÄѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼ÆÆ÷¼þ(´«¸ÐÆ÷)¡£
Ëæ×ÅÉç»áµÄ·¢Õ¹ºÍÈËÃÇÉú»îˮƽµÄÌá¸ß£¬ÔÚÈ¼Æø×Ô¶¯¼Æ·ÑºÍÒ½ÁÆ»¤ÀíÖеÄÊäÑõºÏÀí¼Æ·ÑµÈ·½Ãæ¶¼¶ÔÆøÌåÁ÷Á¿´«¸ÐÆ÷Ìá³öÁËеÄÒªÇó¡£×÷ΪÃñÓúÍÏû·ÑÀà²úÆ·ÒªÇóÁ÷Á¿¼Æ¾ßÓеͳɱ¾¡¢¸ß¿É¿¿¡¢Ìå»ýС¡¢Êä³öÐźÅÒ×ÓÚ´¦ÀíµÈÒªÇó¡£
Á÷Á¿¼ÆÐ¾Æ¬µÄ¾ßÌ幤ÒÕ·½°¸ÎªÒÔ³£¹æÑ¹×èʽѹÁ¦¼ÆµÄоƬΪ»ùƬ£¬Ò»´Î¹â¿ÌÖÆ±¸³ö´©Í¨Ä¤Æ¬Í¼ÐεÄÑÚĤ£¬Ö®ºó½øÐиßÉî¿í±È¹è¿ÌÊ´À´Ðγɴ©Í¨µÄĤƬ½á¹¹£¬Èçͼ3¡£
²ÉÓÃËùÊöоƬµÄÁ÷Á¿¼Æ£¬Êǽ«Ð¾Æ¬Õ³Æ¬Ôڳĵ״ò¿×µÄTO¹Ü¿Ç·â×°ºó×÷ΪÁ÷Á¿¼ÆÊ¹Óã¬Ò²¿ÉÒÔ²ÉÓÃרÓõÄËÜÁÏ·â×°·½Ê½£¬Èçͼ4¡£ÓÉÓÚÕâÖÖ΢ÐÍÆøÌåÁ÷Á¿¼ÆÊÇÉè¼ÆÔÚµÍÆøÑ¹(£¼0.1MP)Ϲ¤×÷£¬Òò´Ë¶Ô·â×°ºÍ½Ó¿ÚÄÍѹҪÇ󲻸ߡ£
±¾·¢Ã÷µÄѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼Æ£¬ÊÇÒÔµ¥¾§¹èµç×èΪ»ù±¾È¡Ñùµ¥Ôª£¬µ±ÆøÁ÷´µ¹ýÓùèMEMS¹¤ÒÕÖÆ×÷µÄµ¥¾§¹è±¡Ä¤Ê±»áÒýÆðĤƬ±äÐÎ(Èç
ͼ1Ëùʾ)£¬±¡Ä¤Éϵç×èµÄ×èÖµ»áÒò±äÐζø±ä»¯¡£¾ßÌåÆ÷¼þ½á¹¹Èçͼ2Ëùʾ£¬Æ÷¼þоƬÉϵĶà¿×Çø¹¹³ÉÁËÒ»¸öÍøÀסËÄ¿éÓ¦±äĤƬ£¬Äܹ»ÓÐЧµØÌá¸ßĤƬµÄ¿¹³å»÷ÐÔÄÜ£¬Ê¹Î¢ÐͽṹÔڽϴóÁ÷Á¿·¶Î§µÄʹÓóÉΪ¿ÉÄÜ¡£ÔÚÆ÷¼þÉÏʹÓÃÁËÁ½¶ÔÓ¦±äµç×è³Ê´¹Ö±°Ú·Å£¬Æä×÷ÓÃÓëÆäËûѹ×èʽȡÑù¹¤×÷µÄÆ÷¼þÏàͬ£¬Ö÷ÒªÊÇÔÚʹÓÃÖй¹³ÉµçÇÅÒÔ»ñµÃ½ÏСÁãµãÆ¯ÒÆºÍ½Ï´óµÄµçѹÊä³ö¡£
Æ÷¼þоƬµÄÖÆÔ칤ÒÕÊÇÒÔ³£¹æÑ¹×èʽѹÁ¦¼ÆÐ¾Æ¬×÷Ϊ»ùƬ£¬ÔÚ´Ë»ù´¡ÉϼÓÒ»´Î¹â¿ÌÐγɴ©Í¨Ä¤Æ¬µÄͼÐΣ¬Ö®ºó½øÐиßÉî¿í±È¹è¿ÌÊ´À´Ðγɴ©Í¨µÄĤƬ½á¹¹£¬Èçͼ3Ëùʾ¡£Ð¾Æ¬¿ÉÒÔ²ÉÓóĵ״ò¿×µÄTO¹Ü¿Ç·â×°ºó×÷ΪÁ÷Á¿¼ÆÊ¹Óã¬Ò²¿ÉÒÔ²ÉÓÃרÓõÄËÜÁÏ·â×°·½Ê½£¬Èçͼ4¡£ÓÉÓÚÕâÖÖ΢ÐÍÆøÌåÁ÷Á¿¼ÆÊÇÉè¼ÆÔÚµÍÆøÑ¹(£¼0.1MP)Ϲ¤×÷£¬Òò´Ë¶Ô·â×°ºÍ½Ó¿ÚÄÍѹҪÇ󲻸ߡ£
ѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼ÆµÄʹÓÃÊ®·Ö¼òµ¥£¬Ö»ÒªÔÚÆ÷¼þ½ø³ö¿Ú´¦½ÓÉÏÆøÌå¹Ü·£¬²¢ÅäÒ»¸ö¼òµ¥µÄÐźŴ¦Àíµç·¾Í¿ÉÒÔʹÓÃÁË¡£ÓÉÓÚÆ÷¼þоƬ½á¹¹µÄÌØµã£¬ÕâÖÖÁ÷Á¿¼Æ²»·Ö½ø³ö¿Ú£¬¿É²âÀ´×ÔÁ½¸ö·½ÏòµÄÆøÌåÁ÷Á¿¡£
±¾·¢Ã÷µÄÓŵãÓë»ý¼«Ð§¹û±¾·¢Ã÷ÌṩÁËÒ»ÖÖʹÓüòµ¥¡¢µÍ³É±¾¡¢¾ßÓÐÓëÁ÷Á¿¶ÔÓ¦µçѹÊä³öµÄÁ÷Á¿¼ì²â·½°¸¡£¼ÆËãºÍʵÑé½á¹û¶¼±íÃ÷£¬ÕâÖÖ²ÉÓñ¾·¢Ã÷оƬµÄÁ÷Á¿¼Æ£¬ÆäÁ÷Á¿ÖµºÍÊä³öµçѹ֮¼äÓкܺõĶþ´Î·½¹ØÏµ£¬Ö»ÒªÊ¹Óüòµ¥µÄÖ¸Êý·Å´óÆ÷»òµ¥Æ¬»úµç·¾ÍÄܹ»ÊµÏÖÁ÷Á¿ÓëµçѹµÄÏßÐÔ¶ÔÓ¦¡£ÓÉÓÚ²ÉÓÃÁËMEMS¼¼Êõ£¬Ê¹µÃÕâÖÖ΢ÐÍÁ÷Á¿¼Æ¾ßÓÐÌå»ýС¡¢½á¹¹¼òµ¥¡¢¾«¶È¸ß¡¢Êä³öÐźŴ¦ÀíÈÝÒס¢ÊʺÏÓÚ´óÅúÁ¿µÍ³É±¾µÄÖÆÔìµÈÌØµã¡£ÕâÖÖ΢ÐÍ»¯¡¢µÍ³É±¾µÄÁ÷Á¿¼Æ²»½ö½«Ôںܴó·¶Î§ÄÚÌæ´ú´«Í³µÄ¸¡×ÓÁ÷Á¿¼Æ£¬»¹½«ÎªÆøÌåÁ÷Á¿¼ÆµÄʹÓÿªÍسöÒ»¿éеÄÊг¡¡£
ȨÀûÒªÇó
1.ѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼ÆÐ¾Æ¬£¬ÆäÌØÕ÷ÔÚÓÚоƬÖܱßΪ¹è¿ò¼Ü£¬ÖÐÐÄΪһ´ø´©Í¨Í¼ÐεĹèĤƬ£¬Ä¤Æ¬ÖÐÐĵĶà¿×Çø¹¹³ÉÁËÒ»¸öÍø×´½á¹¹ÀסËÄ¿éÓ¦±äĤƬ£¬ËÄ¿éÓ¦±äĤƬÓÃÓÚÉèÖÃÁ½¶Ô´¹Ö±°Ú·ÅµÄÓ¦±äµç×è¡£
2.ȨÀûÒªÇó1ËùÊöѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼ÆÐ¾Æ¬µÄÖÆ±¸·½·¨£¬ÊÇÒÔ³£¹æÑ¹×èʽѹÁ¦¼ÆµÄоƬΪ»ùƬ£¬Ò»´Î¹â¿ÌÖÆ±¸³ö´©Í¨Ä¤Æ¬Í¼ÐεÄÑÚĤ£¬Ö®ºóÔÚ½øÐиßÉî¿í±È¹è¿ÌÊ´À´Ðγɴ©Í¨µÄĤƬ½á¹¹¡£
3.ѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼Æ£¬ÆäÌØÕ÷ÊDzÉÓý«È¨ÀûÒªÇó1ËùÊöÁ÷Á¿¼ÆÐ¾Æ¬¡£
4.ÈçȨÀûÒªÇó3ËùÊöµÄѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼Æ£¬ÆäÌØÕ÷ÊÇËùÊöоƬ²ÉÓóĵ״ò¿×µÄTO¹Ü¿Ç·â×°£¬»òÕß²ÉÓÃרÓõÄËÜÁÏ·â×°·½Ê½¡£
È«ÎÄÕªÒª
±¾·¢Ã÷µÄÌṩÁËÒ»ÖÖѹ×èʽ΢ÐÍÆøÌåÁ÷Á¿¼ÆÐ¾Æ¬¼°ÆäÖÆ±¸·½·¨¡£Ð¾Æ¬ÖܱßΪ¹è¿ò¼Ü£¬ÖÐÐÄΪһ´ø´©Í¨Í¼ÐεĹèĤƬ£¬Ä¤Æ¬ÖÐÐĵĶà¿×Çø¹¹³ÉÁËÒ»¸öÍø×´½á¹¹ÀסËÄ¿éÓ¦±äĤƬ£¬ËÄ¿éÓ¦±äĤƬÓÃÓÚÉèÖÃÁ½¶Ô´¹Ö±°Ú·ÅµÄÓ¦±äµç×è¡£Ð¾Æ¬ÖÆ±¸·½·¨ÊÇÒÔ³£¹æÑ¹×èʽѹÁ¦¼ÆµÄоƬΪ»ùƬ£¬Ò»´Î¹â¿ÌÖÆ±¸³ö´©Í¨Ä¤Æ¬Í¼ÐεÄÑÚĤ£¬Ö®ºóÔÚ½øÐиßÉî¿í±È¹è¿ÌÊ´À´Ðγɴ©Í¨µÄĤƬ½á¹¹¡£±¾·¢Ã÷»¹ÌṩÁ˲ÉÓÃËùÊöоƬµÄ΢ÐÍÆøÌåÁ÷Á¿¼Æ£¬Êǽ«Ð¾Æ¬Õ³Æ¬Ôڳĵ״ò¿×µÄTO¹Ü¿Ç·â×°ºó×÷ΪÁ÷Á¿¼ÆÊ¹Ó㬻òÕß²ÉÓÃרÓõÄËÜÁÏ·â×°·½Ê½¡£ÓÉÓÚ²ÉÓÃÁËMEMS¼¼Êõ£¬±¾·¢Ã÷µÄ΢ÐÍÆøÌåÁ÷Á¿¼Æ¾ßÓÐÌå»ýС¡¢½á¹¹¼òµ¥¡¢¾«¶È¸ß¡¢Êä³öÐźŴ¦ÀíÈÝÒס¢ÊʺÏÓÚ´óÅúÁ¿µÍ³É±¾µÄÖÆÔìµÈÌØµã¡£
Îĵµ±àºÅG01F1/00GK1431470SQ0310478
¹«¿ªÈÕ2003Äê7ÔÂ23ÈÕ ÉêÇëÈÕÆÚ2003Äê2ÔÂ28ÈÕ ÓÅÏÈȨÈÕ2003Äê2ÔÂ28ÈÕ
·¢Ã÷ÕßÕÅ´ó³É, ÍõС±£, Ç®¾¢, ÀîæÃ, ÁõÝí, ÕÅÍþ, ÍõÕ×½, ÍõÑôÔª ÉêÇëÈË:±±¾©´óѧ