JPH0441443Y2 - - Google Patents

Info

Publication number

JPH0441443Y2

JPH0441443Y2 JP9846286U JP9846286U JPH0441443Y2 JP H0441443 Y2 JPH0441443 Y2 JP H0441443Y2 JP 9846286 U JP9846286 U JP 9846286U JP 9846286 U JP9846286 U JP 9846286U JP H0441443 Y2 JPH0441443 Y2 JP H0441443Y2

Authority

JP

Japan

Prior art keywords

magnetic

motor

circuit section

magnetic disk

amplifier circuit

Prior art date

1986-06-27

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 229910000831 Steel Inorganic materials 0.000 description 16
• 239000010959 steel Substances 0.000 description 16
• 239000000758 substrate Substances 0.000 description 7
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
• 239000011810 insulating material Substances 0.000 description 4
• 239000002184 metal Substances 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 230000003321 amplification Effects 0.000 description 2
• 239000004020 conductor Substances 0.000 description 2
• 230000004907 flux Effects 0.000 description 2
• 238000003199 nucleic acid amplification method Methods 0.000 description 2
• 230000035699 permeability Effects 0.000 description 2
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1