JPH0344967U - - Google Patents

Info

Publication number

JPH0344967U

JPH0344967U JP10503689U JP10503689U JPH0344967U JP H0344967 U JPH0344967 U JP H0344967U JP 10503689 U JP10503689 U JP 10503689U JP 10503689 U JP10503689 U JP 10503689U JP H0344967 U JPH0344967 U JP H0344967U

Authority

JP

Japan

Prior art keywords

light emitters

writing device

optical information

lsi

information writing

Prior art date

1989-09-07

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

• 230000003287 optical effect Effects 0.000 claims description 5
• 125000006850 spacer group Chemical group 0.000 claims description 5
• 239000011521 glass Substances 0.000 claims description 2
• 239000000758 substrate Substances 0.000 claims description 2
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (2)