CA974296A - Method for making a negative effective-electron-affinity silicon electron emitter - Google Patents

Method for making a negative effective-electron-affinity silicon electron emitter

Info

Publication number
CA974296A
CA974296A CA172,267A CA172267A CA974296A CA 974296 A CA974296 A CA 974296A CA 172267 A CA172267 A CA 172267A CA 974296 A CA974296 A CA 974296A
Authority
CA
Canada
Prior art keywords
electron
making
negative effective
affinity
emitter
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.)
Expired
Application number
CA172,267A
Other versions
CA172267S (en
Inventor
Alfred H. Sommer
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.)
RCA Corp
Original Assignee
RCA Corp
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 by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA974296A publication Critical patent/CA974296A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02Manufacture of electrodes or electrode systems
    • H01J9/022Manufacture of electrodes or electrode systems of cold cathodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02Manufacture of electrodes or electrode systems
    • H01J9/12Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
    • H01J9/125Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes of secondary emission electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00Electrodes common to discharge tubes
    • H01J2201/32Secondary emission electrodes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00Semiconductor device manufacturing: process
    • Y10S438/914Doping
    • Y10S438/918Special or nonstandard dopant

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Silicon Compounds (AREA)
CA172,267A 1972-06-02 1973-05-25 Method for making a negative effective-electron-affinity silicon electron emitter Expired CA974296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00259037A US3806372A (en) 1972-06-02 1972-06-02 Method for making a negative effective-electron-affinity silicon electron emitter

Publications (1)

Publication Number Publication Date
CA974296A true CA974296A (en) 1975-09-09

Family

ID=22983240

Family Applications (1)

Application Number Title Priority Date Filing Date
CA172,267A Expired CA974296A (en) 1972-06-02 1973-05-25 Method for making a negative effective-electron-affinity silicon electron emitter

Country Status (14)

Country Link
US (1) US3806372A (en)
JP (1) JPS551663B2 (en)
AU (1) AU468010B2 (en)
BE (1) BE800393A (en)
CA (1) CA974296A (en)
DE (1) DE2325869A1 (en)
ES (1) ES415185A1 (en)
FR (1) FR2186724B1 (en)
GB (1) GB1414400A (en)
IT (1) IT982719B (en)
MX (1) MX2985E (en)
NL (1) NL7307684A (en)
SE (1) SE378939B (en)
SU (1) SU520060A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU519042A1 (en) * 1974-05-21 1978-07-25 Предприятие П/Я М-5273 Photoelectronic emitter
NL8501806A (en) * 1985-06-24 1987-01-16 Philips Nv DEVICE FOR ELECTRON EMISSIONS EQUIPPED WITH A RESERVOIR WITH ELECTRON EXIT POTENTIAL REDUCING MATERIAL.
EP0251328B1 (en) * 1986-07-04 1995-01-04 Canon Kabushiki Kaisha Electron emitting device and process for producing the same
USRE39633E1 (en) 1987-07-15 2007-05-15 Canon Kabushiki Kaisha Display device with electron-emitting device with electron-emitting region insulated from electrodes
USRE40062E1 (en) 1987-07-15 2008-02-12 Canon Kabushiki Kaisha Display device with electron-emitting device with electron-emitting region insulated from electrodes
USRE40566E1 (en) 1987-07-15 2008-11-11 Canon Kabushiki Kaisha Flat panel display including electron emitting device
US5647998A (en) * 1995-06-13 1997-07-15 Advanced Vision Technologies, Inc. Fabrication process for laminar composite lateral field-emission cathode
US5703380A (en) * 1995-06-13 1997-12-30 Advanced Vision Technologies Inc. Laminar composite lateral field-emission cathode

Also Published As

Publication number Publication date
GB1414400A (en) 1975-11-19
DE2325869A1 (en) 1973-12-20
FR2186724B1 (en) 1977-02-11
FR2186724A1 (en) 1974-01-11
AU5637173A (en) 1974-12-05
IT982719B (en) 1974-10-21
NL7307684A (en) 1973-12-04
AU468010B2 (en) 1975-12-18
SU520060A3 (en) 1976-06-30
JPS551663B2 (en) 1980-01-16
US3806372A (en) 1974-04-23
ES415185A1 (en) 1976-02-16
JPS4951869A (en) 1974-05-20
MX2985E (en) 1980-01-23
BE800393A (en) 1973-10-01
SE378939B (en) 1975-09-15

Similar Documents

Publication Publication Date Title
CA1006174A (en) Process for preparing n-phosphonomethylglycine
CA1002820A (en) Method for improving photoresist adherence
CA992670A (en) Electron beam apparatus comprising a point cathode
CA967047A (en) Method for forming a cathode-ray tube screen
AU468010B2 (en) Method for making a negative effective-electron-affinity silicon electron emitter
CA993345A (en) Method for forming a package
AU475855B2 (en) A process for extraction hops
CA999639A (en) Method of directly spacing a cathode-to-grid assembly for a cathode-ray tube
AU471992B2 (en) A pile carpet anda process for its manufacture
CA914805A (en) Method for activating a semiconductor electron emitter
CA1022995A (en) Method for devacuating a vacuum tube
AU472455B2 (en) A method for producing deacetoxycephalosporin c
CA1006506A (en) Process for preparing a cephalosporin
AU465089B2 (en) Method for activating a semiconductor electron emitter
AU2784471A (en) A method forthe manufacture ofa floorcovering witha pile
AU2956771A (en) Method for activating a semiconductor electron emitter
CA916810A (en) Semiconductor electron emitter
CA974732A (en) Vacuum crystallization process
CA890705A (en) Vacuum desolder implement
IE37175B1 (en) Process for growing a fungus
CA900765A (en) Automated adjustment of envelope machines
CA916729A (en) Process for preparing a pentaalkylguanidine
CA894172A (en) Method for preparing a stencil
CA968979A (en) Method for producing a pile support arrangement
AU5428573A (en) A process for recovering molybdenum