NAC CO., LTD.
|NAC CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20100178448||BEAD PICTURE BASED ON IMAGE DATA AND MANUFACTURING METHOD THEREOF - An image data of an original is recorded on a pixel unit to a computer and the recorded image data of the computer is applied with image processing to form a subtractive color image data of predetermined number of color of beads based on the size of a bead picture to be prepared and the size of a bead sphere to be used. The substractive color image data is digitalized to the color number on an image pixel unit, and the color number of the digitalized subtractive color image data is indicated on a color number arrangement table of a predetermined size corresponded to the original. A plurality of beads corresponding to the respective color numbers are arranged and supported in a picture frame based on the arrangement of the indicated color numbers thereby completing a bead picture. A transparent resin solution that cures at a normal temperature or at an elevated temperature is cast into the gap between bead groups arranged in the picture frame and the transparent resin in the gap between the beads is integrally cured with the inner surface of the front and rear transparent plates to be formed into a bead supporting and receiving portion.||07-15-2010|
|20080319518||CHARGED PARTICLE GENERATOR AND FUNCTIONAL FABRIC HAVING A CHARGED PARTICLE EMISSION FUNCTION - Provided are a charged particle generator that continually generates large quantities of charged particles as a result of temperature dependent excitation, functional fibers comprising composite carbon particles, having SP||12-25-2008|
Patent applications by NAC CO., LTD.