Abstract
By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – According to news reporting originatin g from Washington, D.C., by NewsRx journalists, a patent application by the inve ntors HWANG, Ji Yong (Daejeon, KR); OH, Hyun Woo (Daejeon, KR), filed on March 2 8, 2024, was made available online on October 3, 2024. No assignee for this patent application has been made. Reporters obtained the following quote from the background information supplied by the inventors: “ “The present invention relates to an apparatus and method for detecting a dye mi xing ratio. “Buyer orders contain ordering information on color, touch sensation, etc., that buyers require for desired fabric. The buyer order provides a color chip that c an be considered as a swatch sample and the type of corresponding fabric, or pro vides a QuickTime extension (QTX) file, which is a result obtained by the buyer measuring color using a computer color matching (CCM) colorimeter under specific light source conditions, along with a swatch sample. “In CCM colorimetry, various light source conditions (D65, U35, A/10, etc.) can be set, and when colorimetry is performed on a specific fabric under correspondi ng light source conditions, values such as a reflectance, an XYZ color space val ue, a K/S value, and the like under the corresponding light source conditions ar e measured.
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