JPH01106330U - - Google Patents

Info

Publication number

JPH01106330U

JPH01106330U JP194188U JP194188U JPH01106330U JP H01106330 U JPH01106330 U JP H01106330U JP 194188 U JP194188 U JP 194188U JP 194188 U JP194188 U JP 194188U JP H01106330 U JPH01106330 U JP H01106330U

Authority

JP

Japan

Prior art keywords

filament

sub

plate

reflection plate

reflection

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

• 238000005286 illumination Methods 0.000 claims description 3
• 238000001514 detection method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4
• 230000001133 acceleration Effects 0.000 description 2