PHOTODETECTOR, PHOTODETECTING DEVICE AND METHOD FOR CONTROLLING THE SENSITIVITY PROFILE OF A PHOTODETECTOR

Details for Australian Patent Application No. 2002333246 (hide)

Owner EM MICROELECTRONIC-MARIN SA

Inventors AFRIAT, Gil; LAUFFENBURGER, James, Harold; BUESCHER, Kevin, Scott

Pub. Number AU-A-2002333246

PCT Number PCT/EP02/07896

PCT Pub. Number WO2003/019546

Priority 09/932,462 20.08.01 US

Filing date 12 July 2002

Wipo publication date 10 March 2003

International Classifications

G11B 007/13 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Optical detectors therefor

G11B 007/09 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following

H01L 031/02 Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation - Details

H01L 031/0352 Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 09/932,462 20.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002333246

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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