DISPLAY DEVICE MANUFACTURING DEVICE, DROPLET MEASURING METHOD, AND DISPLAY DEVICE MANUFACTURING METHOD

To provide a display device manufacturing device, a droplet measuring method, and a display device manufacturing method.SOLUTION: The present invention relates to a display device manufacturing device, a droplet measuring method, and a display device manufacturing method, and the method includes sup...

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Bibliographische Detailangaben
Hauptverfasser:	LEE DONG-JUN, HWANG SANGYEON, HAN KANGSOO, LIM CHEHO, HAN JEONGWON
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADVERTISING APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES PERFORMING OPERATIONS PHYSICS PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SEALS SIGNS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide a display device manufacturing device, a droplet measuring method, and a display device manufacturing method.SOLUTION: The present invention relates to a display device manufacturing device, a droplet measuring method, and a display device manufacturing method, and the method includes supplying a droplet to one plane from an ejection unit, taking an image of the droplet (DS), calculating a first luminance in a first area (AR1) on one plane, including the planar shape of the droplet (contour of the planar pattern), and calculating the concentration of particles contained in the droplet on the basis of the first luminance.SELECTED DRAWING: Figure 7A 【課題】表示装置の製造装置、液滴測定方法、及び該表示装置の製造方法を提供する。【解決手段】表示装置の製造装置、液滴測定方法、及び該表示装置の製造方法に係り、吐出部から、液滴を一平面に供給する段階と、液滴(DS)のイメージを撮影する段階と、液滴の平面形状(平面パターンの輪郭)を含む、一平面上の第１領域(AR1)における第１輝度を算出する段階と、第１輝度を基に、液滴に含まれた粒子の濃度を算出する段階と、を含む。【選択図】図７Ａ