JPH01107859U - - Google Patents

Info

Publication number

JPH01107859U

JPH01107859U JP235488U JP235488U JPH01107859U JP H01107859 U JPH01107859 U JP H01107859U JP 235488 U JP235488 U JP 235488U JP 235488 U JP235488 U JP 235488U JP H01107859 U JPH01107859 U JP H01107859U

Authority

JP

Japan

Prior art keywords

getter

ray tube

cathode ray

scattering

getter container

Prior art date

1988-01-11

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

• 239000002184 metal Substances 0.000 claims description 2
• 229910052751 metal Inorganic materials 0.000 claims description 2
• 239000003086 colorant Substances 0.000 claims 1
• 238000010894 electron beam technology Methods 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 claims 1
• 238000009792 diffusion process Methods 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1