JPS62199848U - - Google Patents

Info

Publication number

JPS62199848U

JPS62199848U JP8896286U JP8896286U JPS62199848U JP S62199848 U JPS62199848 U JP S62199848U JP 8896286 U JP8896286 U JP 8896286U JP 8896286 U JP8896286 U JP 8896286U JP S62199848 U JPS62199848 U JP S62199848U

Authority

JP

Japan

Prior art keywords

light

operation panel

emitting elements

input device

coordinate input

Prior art date

1986-06-10

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 8
• 230000000903 blocking effect Effects 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 4

Cited By (1)