AU4055495A - Light sensor - Google Patents

Light sensor

Info

Publication number
AU4055495A
AU4055495A AU40554/95A AU4055495A AU4055495A AU 4055495 A AU4055495 A AU 4055495A AU 40554/95 A AU40554/95 A AU 40554/95A AU 4055495 A AU4055495 A AU 4055495A AU 4055495 A AU4055495 A AU 4055495A
Authority
AU
Australia
Prior art keywords
light sensor
sensor
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU40554/95A
Other versions
AU701853B2 (en
Inventor
Peter Birrell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HPM Industries Pty Ltd
Original Assignee
HPM Industries Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AUPN0276A external-priority patent/AUPN027694A0/en
Application filed by HPM Industries Pty Ltd filed Critical HPM Industries Pty Ltd
Priority to AU40554/95A priority Critical patent/AU701853B2/en
Publication of AU4055495A publication Critical patent/AU4055495A/en
Application granted granted Critical
Publication of AU701853B2 publication Critical patent/AU701853B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
AU40554/95A 1994-12-23 1995-12-19 Light sensor Ceased AU701853B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU40554/95A AU701853B2 (en) 1994-12-23 1995-12-19 Light sensor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPN0276 1994-12-23
AUPN0276A AUPN027694A0 (en) 1994-12-23 1994-12-23 Light sensor
AU40554/95A AU701853B2 (en) 1994-12-23 1995-12-19 Light sensor
US08/728,199 US5990628A (en) 1994-12-23 1996-10-10 Light level sensor for detecting the level of incident light and discriminating between natural and artificial light

Publications (2)

Publication Number Publication Date
AU4055495A true AU4055495A (en) 1996-07-04
AU701853B2 AU701853B2 (en) 1999-02-04

Family

ID=27154019

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40554/95A Ceased AU701853B2 (en) 1994-12-23 1995-12-19 Light sensor

Country Status (1)

Country Link
AU (1) AU701853B2 (en)

Also Published As

Publication number Publication date
AU701853B2 (en) 1999-02-04

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