Top > Search of International Patents > SENSOR PART AND BIOLOGICAL SENSOR

SENSOR PART AND BIOLOGICAL SENSOR meetings

Foreign code F110005919
File No. QP040038-PC
Posted date Nov 28, 2011
Country WIPO
International application number 2005JP020122
International publication number WO 2006/051726
Date of international filing Nov 1, 2005
Date of international publication May 18, 2006
Title SENSOR PART AND BIOLOGICAL SENSOR meetings
Abstract A micro biological sensor and a sensor part realizing lower cost and high reliability by reducing the assembling and fabricating process of small, individual components in order to satisfy the request of further reduction in size and making possible mass production. A light emitting portion (21) and a light receiving portion (22) are arranged in the same recess (24) formed in the surface of a semiconductor substrate (23), and a light shielding cover substrate (27) having a first light guide portion (25) and a second light guide portion (26) is arranged on the upper surface side of the semiconductor substrate (23). Since the light receiving portion (22) is formed of an array of light receiving elements (28), as many second light guide portions (26) as the number of the light receiving elements (28) are provided on the light shielding cover substrate (27), and the light receiving surfaces of the light receiving elements (28) are coupled and aligned, with no gaps, with the ends, on one side, of the second light guide portions (26), respectively.
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
  • THE UNIVERSITY OF TOKYO
  • Inventor
  • SAWADA, Renshi
  • HIGURASHI, Eiji
IPC(International Patent Classification)
Specified countries AE,AG,AL,AM,AT,AU,AZ,BA,BB,BG,BR,BW,BY,BZ,CA,CH,CN,CO,CR,CU,CZ,DE,DK,DM,DZ,EC,EE,EG,ES,FI,GB,GD,GE,GH,GM,HR,HU,ID,IL,IN,IS,KE,KG,KM,KN,KP,KR,KZ,LC,LK,LR,LS,LT,LU,LV,LY,MA,MD,MG,MK,MN,MW,MX,MZ,NA,NG,NI,NO,NZ,OM,PG,PH,PL,PT,RO,RU,SC,SD,SE,SG,SK,SL,SM,SY,TJ,TM,TN,TR,TT,TZ,UA,UG,US,UZ,VC,VN,YU,ZA,ZM,ZW,EP(AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HU,IE,IS,IT,LT,LU,LV,MC,NL,PL,PT,RO,SE,SI,SK,TR),OA(BF,BJ,CF,CG,CI,CM,GA,GN,GQ,GW,ML,MR,NE,SN,TD,TG),AP(BW,GH,GM,KE,LS,MW,MZ,NA,SD,SL,SZ,TZ,UG,ZM,ZW),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM)
Please contact us by E-mail or facsimile if you have any interests on this patent.

PAGE TOP

close
close
close
close
close
close