View source for 18739043. EXPOSURE HEAD AND IMAGE FORMING APPARATUS (CANON KABUSHIKI KAISHA)

=EXPOSURE HEAD AND IMAGE FORMING APPARATUS=


==Organization Name==

[[:Category:CANON KABUSHIKI KAISHA|CANON KABUSHIKI KAISHA]]


[[Category:CANON KABUSHIKI KAISHA]]

==Inventor(s)==

[[:Category:DAISUKE Akagi of Tokyo (JP)|DAISUKE Akagi of Tokyo (JP)]][[Category:DAISUKE Akagi of Tokyo (JP)]]

==EXPOSURE HEAD AND IMAGE FORMING APPARATUS==


This abstract first appeared for US patent application 18739043 titled 'EXPOSURE HEAD AND IMAGE FORMING APPARATUS




==Original Abstract Submitted==

An exposure head includes a circuit board that is rectangular, a light emitting chip, an integrated circuit (IC), a power supply wire, and a bypass capacitor. The light emitting chip emits light to expose a photoconductor that is rotating. The light emitting chip includes a plurality of light emitting units arranged in a longer side direction of the circuit board, and the light emitting chip is disposed on a front surface of the circuit board. The IC is disposed on a back surface of the circuit board and transfers image data for controlling turn-on and turn-off of the plurality of light emitting units to the light emitting chip. The power supply wire supplies a current from a power source to the IC. The bypass capacitor is disposed on the front surface and is electrically connected to the power supply wire and a ground.



[[Category:G03G15/04]]
[[Category:G03G15/00]]
[[Category:CPC_G03G15/04036]]