JPS62202618U - - Google Patents

Info

Publication number

JPS62202618U

JPS62202618U JP8886086U JP8886086U JPS62202618U JP S62202618 U JPS62202618 U JP S62202618U JP 8886086 U JP8886086 U JP 8886086U JP 8886086 U JP8886086 U JP 8886086U JP S62202618 U JPS62202618 U JP S62202618U

Authority

JP

Japan

Prior art keywords

shaped arm

optical pickup

base member

adjustment mechanism

curvature

Prior art date

1986-06-11

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

• 230000003287 optical effect Effects 0.000 claims description 7
• 238000010586 diagram Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1