简单同族:
CN100405184C | CN100447639C | CN100447648C | CN100514160C | CN1225672C | CN1439918A | CN1677195A | CN1677197A | CN1677198A | CN1677199A | KR100826735B1 | KR1020030069848A | TW200305746A | TWI275859B | US20030156247A1 | US20050168676A1 | US20080062368A1 | US20080106683A1 | US20080106687A1 | US20120075558A1 | US6903787 | US7345719 | US7847900 | US8004640 | US8045124 | US8755009