JPH02140749U - - Google Patents

Info

Publication number

JPH02140749U

JPH02140749U JP5130189U JP5130189U JPH02140749U JP H02140749 U JPH02140749 U JP H02140749U JP 5130189 U JP5130189 U JP 5130189U JP 5130189 U JP5130189 U JP 5130189U JP H02140749 U JPH02140749 U JP H02140749U

Authority

JP

Japan

Prior art keywords

grid

display tube

fluorescent display

anode

filament

Prior art date

1989-04-27

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

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000758 substrate Substances 0.000 claims description 3
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
• 230000001133 acceleration Effects 0.000 claims 1
• 239000006059 cover glass Substances 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 125000006850 spacer group Chemical group 0.000 description 1