JPS4938431B1 - - Google Patents

Info

Publication number
JPS4938431B1
JPS4938431B1 JP2280269A JP2280269A JPS4938431B1 JP S4938431 B1 JPS4938431 B1 JP S4938431B1 JP 2280269 A JP2280269 A JP 2280269A JP 2280269 A JP2280269 A JP 2280269A JP S4938431 B1 JPS4938431 B1 JP S4938431B1
Authority
JP
Japan
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.)
Pending
Application number
JP2280269A
Other languages
Japanese (ja)
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
Application filed filed Critical
Publication of JPS4938431B1 publication Critical patent/JPS4938431B1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7772—Halogenides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
    • F02D41/1456—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio with sensor output signal being linear or quasi-linear with the concentration of oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
JP2280269A 1968-03-28 1969-03-27 Pending JPS4938431B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71689868A 1968-03-28 1968-03-28
US76703868A 1968-09-18 1968-09-18

Publications (1)

Publication Number Publication Date
JPS4938431B1 true JPS4938431B1 (enrdf_load_stackoverflow) 1974-10-17

Family

ID=27109620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2280269A Pending JPS4938431B1 (enrdf_load_stackoverflow) 1968-03-28 1969-03-27

Country Status (5)

Country Link
JP (1) JPS4938431B1 (enrdf_load_stackoverflow)
BE (1) BE730564A (enrdf_load_stackoverflow)
DE (1) DE1915288B2 (enrdf_load_stackoverflow)
FR (1) FR2004990A1 (enrdf_load_stackoverflow)
GB (1) GB1232570A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997046488A1 (en) * 1996-06-05 1997-12-11 Sarnoff Corporation Method for preparing small particle size fluoride up-converting phosphors
US6091563A (en) * 1997-09-26 2000-07-18 Iomega Corporation Latent illuminance discrimination marker system for data storage cartridges
US6201662B1 (en) 1998-09-25 2001-03-13 Iomega Corporation Latent illuminance discrimination marker with reflective layer for data storage cartridges
US6359745B1 (en) 1997-09-26 2002-03-19 Iomega Corporation Latent illuminance discrimination marker system for data storage cartridges
US6181662B1 (en) 1997-09-26 2001-01-30 Iomega Corporation Latent irradiance discrimination method and marker system for cartridgeless data storage disks
US6039894A (en) * 1997-12-05 2000-03-21 Sri International Production of substantially monodisperse phosphor particles
US6297924B1 (en) 1998-11-13 2001-10-02 Iomega Corporation System and method for cartridge detection and verification using signal comparison

Also Published As

Publication number Publication date
DE1915288A1 (de) 1969-11-27
BE730564A (enrdf_load_stackoverflow) 1969-09-01
FR2004990A1 (enrdf_load_stackoverflow) 1969-12-05
DE1915288B2 (de) 1971-06-03
GB1232570A (enrdf_load_stackoverflow) 1971-05-19

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