LIQUID DISCHARGING DEVICE, LIQUID DISCHARGING SYSTEM AND LIQUID DISCHARGING METHOD

• Main Authors: NAGASU TAKASHI, MIZUNO MASAHIRO, KUDO KOICHI, HAYASHI TOMOAKI, SUNAOSHI MASAYUKI, AIDA MITSUNOBU
• Format: Patent
• Language: English; Japanese
• Published: 28.09.2017
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PERFORMING OPERATIONS; PHYSICS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TESTING; TRANSPORTING; TYPEWRITERS

PROBLEM TO BE SOLVED: To enhance accuracy of impact positions of discharged liquids in a transfer direction of an object to be transferred.SOLUTION: A liquid discharging device comprises a plurality of liquid discharging head units, through which liquids are discharged to an object to be transferred. The liquid discharging device further comprises detection parts disposed at the respective liquid discharging head units for outputting detected results including positions, transfer speeds, transfer amounts of the object to be transferred in the transfer direction of the object to be transferred and combination thereof; and makes the respective liquid discharging head units discharge the liquids at respective timings based on the respective detection results.SELECTED DRAWING: Figure 1 【課題】被搬送物が搬送される方向において、吐出される液体の着弾位置等の処理位置の精度をより向上させることを目的とする。【解決手段】複数の液体吐出ヘッドユニットを有し、搬送される被搬送物に対して前記複数の液体吐出ヘッドユニットによって液体を吐出する装置が、前記液体吐出ヘッドユニットごとに設置され、前記被搬送物が搬送される搬送方向における前記被搬送物の位置、移動速度、移動量又はこれらの組み合わせを示す検出結果を出力し、複数の前記検出結果に基づいたタイミングで前記複数の液体吐出ヘッドユニットに前記液体をそれぞれ吐出させることで上記課題を解決する。【選択図】図１