Suction device and liquid droplet ejection apparatus having the same, as well as electro-optical apparatus and manufacturing method thereof

• Main Authors: Hayashi, Chiyoshi, Iuchi, Chieko
• Format: Patent
• Language: English
• Published: 23.11.2010

Provided herein is a suction device that is provided in an inkjet liquid droplet ejection apparatus and sucks functional liquid while contacting with nozzle surfaces of the functional liquid droplet ejection heads. The suction device has a plurality of head caps, a suction channel having a plurality...