5 research outputs found

    āļāļēāļĢāļžāļąāļ’āļ™āļēāļ­āļļāļ›āļāļĢāļ“āđŒāļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļĒāļēāļ”āđ‰āļ§āļĒāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļžāļīāļĄāļžāđŒ 3 āļĄāļīāļ•āļī Development of Braille-making Devices on Pharmaceutical Labels using 3D Printers

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    āļ‡āļēāļ™āļ§āļīāļˆāļąāļĒāļ™āļĩāđ‰āļĄāļĩāļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒāđ€āļžāļ·āđˆāļ­āļžāļąāļ’āļ™āļēāļ­āļļāļ›āļāļĢāļ“āđŒāļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļŠāļģāļŦāļĢāļąāļšāļāļēāļĢāļžāļīāļĄāļžāđŒāļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļĨāļ‡āļšāļ™āļ‰āļĨāļēāļāļĒāļē āđ‚āļ”āļĒāđƒāļŠāđ‰āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļžāļīāļĄāļžāđŒ 3 āļĄāļīāļ•āļīāđāļšāļšāļ‰āļĩāļ”āđ€āļŠāđ‰āļ™āļžāļĨāļēāļŠāļ•āļīāļ (Fused Deposition Modelling, FDM) āđ€āļžāļ·āđˆāļ­āđƒāļŦāđ‰āđ€āļ āļŠāļąāļŠāļāļĢāļŠāļēāļĄāļēāļĢāļ–āđƒāļŠāđ‰āļ­āļļāļ›āļāļĢāļ“āđŒāļ™āļĩāđ‰āļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāđ„āļ”āđ‰āļ—āļąāļ™āļ—āļĩāđƒāļ™āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āļāļēāļĢāļˆāđˆāļēāļĒāļĒāļēāđƒāļŦāđ‰āļāļąāļšāļœāļđāđ‰āļ—āļĩāđˆāļšāļāļžāļĢāđˆāļ­āļ‡āļ—āļēāļ‡āļāļēāļĢāļĄāļ­āļ‡āđ€āļŦāđ‡āļ™ āđƒāļ™āļ‡āļēāļ™āļ§āļīāļˆāļąāļĒāļ™āļĩāđ‰āļāļģāļŦāļ™āļ”āļˆāļģāļ™āļ§āļ™āļ„āļģāļ—āļĩāđˆāđƒāļŠāđ‰āđƒāļ™āļāļēāļĢāļžāļīāļĄāļžāđŒāļ—āļąāđ‰āļ‡āļŦāļĄāļ” 8 āļ„āļģ āļ›āļĢāļ°āļāļ­āļšāļ”āđ‰āļ§āļĒāļ„āļģāļ§āđˆāļē āđ€āļŠāđ‰āļē āļ§āļąāļ™ āđ€āļĒāđ‡āļ™ āļāđˆāļ­āļ™ āļŦāļĨāļąāļ‡ āļ™āļ­āļ™ 1 āđāļĨāļ° 2 āļ‹āļķāđˆāļ‡āđ€āļ›āđ‡āļ™āļāļĨāļļāđˆāļĄāļ„āļģāđ€āļžāļ·āđˆāļ­āđƒāļŠāđ‰āļ­āļ˜āļīāļšāļēāļĒāļ§āļīāļ˜āļĩāļāļēāļĢāļĢāļąāļšāļ›āļĢāļ°āļ—āļēāļ™āļĒāļē āļŦāļĨāļąāļ‡āļˆāļēāļāļ™āļąāđ‰āļ™āđ„āļ”āđ‰āļ—āļģāļāļēāļĢāļ­āļ­āļāđāļšāļšāļ­āļļāļ›āļāļĢāļ“āđŒāļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāđ‚āļ”āļĒāđƒāļŠāđ‰āđ‚āļ›āļĢāđāļāļĢāļĄ 3D CAD SolidWorks āđāļĨāļ°āļ™āļģāđ„āļ›āļŠāļĢāđ‰āļēāļ‡āļ”āđ‰āļ§āļĒāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļžāļīāļĄāļžāđŒ 3 āļĄāļīāļ•āļī āļŦāļĨāļąāļ‡āļˆāļēāļāļ™āļąāđ‰āļ™āļ™āļģāļ­āļļāļ›āļāļĢāļ“āđŒāļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļĄāļēāļ—āļģāļāļēāļĢāļžāļīāļĄāļžāđŒāļĨāļ‡āļšāļ™āļ‰āļĨāļēāļāļĒāļē āđāļĨāļ°āļ—āļģāļāļēāļĢāļ›āļĢāļ°āđ€āļĄāļīāļ™āļ„āļ§āļēāļĄāļŠāļđāļ‡āļ‚āļ­āļ‡āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒ āļ›āļĢāļ°āđ€āļĄāļīāļ™āļ„āļ§āļēāļĄāļŠāļēāļĄāļēāļĢāļ–āđƒāļ™āļāļēāļĢāļĢāļąāļšāļĢāļđāđ‰āļ‚āļ­āļ‡āļœāļđāđ‰āļ—āļĩāđˆāļšāļāļžāļĢāđˆāļ­āļ‡āļ—āļēāļ‡āļāļēāļĢāļĄāļ­āļ‡āđ€āļŦāđ‡āļ™ āđāļĨāļ°āļāļēāļĢāđāļ›āļĨāļ„āļ§āļēāļĄāļŦāļĄāļēāļĒāļ‚āļ­āļ‡āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļ—āļĩāđˆāļ–āļđāļāļžāļīāļĄāļžāđŒāļ”āđ‰āļ§āļĒāļ­āļļāļ›āļāļĢāļ“āđŒāļ”āļļāļ™āļ™āļđāļ™ āļĢāļ§āļĄāđ„āļ›āļ–āļķāļ‡āļāļēāļĢāļ›āļĢāļ°āđ€āļĄāļīāļ™āļ•āđ‰āļ™āļ—āļļāļ™āļ‚āļ­āļ‡āļ­āļļāļ›āļāļĢāļ“āđŒāļ—āļĩāđˆāđ„āļ”āđ‰āļŠāļĢāđ‰āļēāļ‡āļ‚āļķāđ‰āļ™ āļœāļĨāļāļēāļĢāļ§āļīāļˆāļąāļĒāļžāļšāļ§āđˆāļē āļ„āļ§āļēāļĄāļŠāļđāļ‡āļ‚āļ­āļ‡āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļĒāļēāļ—āļĩāđˆāļ—āļģāļˆāļēāļāļāļĢāļ°āļ”āļēāļĐāļ­āļĒāļđāđˆāļ—āļĩāđˆ 200.12 āđ„āļĄāļ„āļĢāļ­āļ™ āđāļĨāļ°āļ„āļ§āļēāļĄāļŠāļđāļ‡āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļĒāļēāļšāļ™āļ‹āļ­āļ‡āļĒāļēāļžāļĨāļēāļŠāļ•āļīāļ āļ­āļĒāļđāđˆāļ—āļĩāđˆ 296.67 āđ„āļĄāļ„āļĢāļ­āļ™ āļœāđˆāļēāļ™āļĄāļēāļ•āļĢāļāļēāļ™ ECMA Euro Braille āļˆāļēāļ European Carton Makers Association āļāļēāļĢāļ›āļĢāļ°āđ€āļĄāļīāļ™āļ„āļ§āļēāļĄāļŠāļēāļĄāļēāļĢāļ–āđƒāļ™āļāļēāļĢāļĢāļąāļšāļĢāļđāđ‰āļ‚āļ­āļ‡āļœāļđāđ‰āļ—āļĩāđˆāļšāļāļžāļĢāđˆāļ­āļ‡āļ—āļēāļ‡āļāļēāļĢāļĄāļ­āļ‡āđ€āļŦāđ‡āļ™āđāļĨāļ°āļāļēāļĢāđāļ›āļĨāļ„āļ§āļēāļĄāļŦāļĄāļēāļĒāļ‚āļ­āļ‡āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒ āđ‚āļ”āļĒāđƒāļŠāđ‰āđ€āļ§āļĨāļēāđƒāļ™āļāļēāļĢāļ­āđˆāļēāļ™āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļĒāļēāļ—āļąāđ‰āļ‡ 8 āļ„āļģ āļ—āļĩāđˆāļ—āļģāļˆāļēāļāļāļĢāļ°āļ”āļēāļĐāđāļĨāļ°āđāļ›āļĨāļœāļĨāđ€āļ‰āļĨāļĩāđˆāļĒ 12.8 āļ§āļīāļ™āļēāļ—āļĩ āđāļĨāļ° 14.80 āļ§āļīāļ™āļēāļ—āļĩ āļŠāļģāļŦāļĢāļąāļšāļ‰āļĨāļēāļāļĒāļēāļšāļ™āļ‹āļ­āļ‡āļĒāļēāļžāļĨāļēāļŠāļ•āļīāļ āđ‚āļ”āļĒāļ•āđ‰āļ™āļ—āļļāļ™āļāļēāļĢāļžāļąāļ’āļ™āļēāļ­āļļāļ›āļāļĢāļ“āđŒāļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļšāļĢāļĢāļˆāļļāļ āļąāļ“āļ‘āđŒāļĒāļēāļ”āđ‰āļ§āļĒāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļžāļīāļĄāļžāđŒ 3 āļĄāļīāļ•āļī āļ­āļĒāļđāđˆāļ—āļĩāđˆāļ›āļĢāļ°āļĄāļēāļ“ 160 āļšāļēāļ—āļ•āđˆāļ­ 1 āļ•āļąāļ§āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒ āļŠāļĢāļļāļ›āđ„āļ”āđ‰āļ§āđˆāļē āļ­āļļāļ›āļāļĢāļ“āđŒāļŠāļĢāđ‰āļēāļ‡āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļĒāļēāļ”āđ‰āļ§āļĒāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļžāļīāļĄāļžāđŒ 3 āļĄāļīāļ•āļī āļŠāļēāļĄāļēāļĢāļ–āļ™āļģāđ„āļ›āđƒāļŠāđ‰āđƒāļ™āļāļēāļĢāļžāļīāļĄāļžāđŒāļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒāļšāļ™āļ‰āļĨāļēāļāļĒāļēāđ„āļ”āđ‰The research aims to develop braille-making devices for braille printing on drug labels, using fused deposition modeling (FDM) printers. This device enables pharmacists to create braille immediately in the process of dispensing medicines to the visually impaired. In this research the eight words were determined, consisting of morning, daytime, evening, before, after, bedtime, 1 and 2, a group of words applied to describe how to take the drug. After that, the braille creation device was designed using 3D CAD SolidWorks and manufactured using a 3D printer, then used the braille creation device to print on the drug label and assess the height of the braille letter. Evaluates the ability to recognize and interpret braille letters printed with a nudge device. This includes estimating the cost of the equipment that has been created. The results showed that the braille letter height on the drug paper label is 200.12 microns, and the braille height on the drug label on the plastic envelope is 296.67 microns which is satisfactory according to the ECMA Euro Braille standard from the European Carton Makers Association. The ability to read and translate braille on sticker paper is around 12.8 seconds and 14.80 seconds on a drug plastic bag. The cost of developing a braille device on a 3D printer drug label was approximately 160 baht per braille. These results implied that braille-based equipment on drug labels using a 3D printer can be used to create braille on pharmaceutical labelsKeywords: āļ­āļąāļāļĐāļĢāđ€āļšāļĢāļĨāļĨāđŒ; āļ‰āļĨāļēāļāļĒāļē; āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļžāļīāļĄāļžāđŒ 3 āļĄāļīāļ•āļī; braille; drug labels; 3D printin

    āļāļēāļĢāļ§āļīāđ€āļ„āļĢāļēāļ°āļŦāđŒāđ‚āļ„āļĢāļ‡āļāļēāļĢāļœāļĨāļīāļ•āļŦāļĄāļķāļāļžāļīāļĄāļžāđŒāļĢāļ­āļ‡āļžāļ·āđ‰āļ™āļŠāļĩāļ‚āļēāļ§āļāļēāļ™āļ•āļąāļ§āļ—āļģāļĨāļ°āļĨāļēāļĒāļŠāļģāļŦāļĢāļąāļšāļœāļĨāļīāļ•āļšāļĢāļĢāļˆāļļāļ āļąāļ“āļ‘āđŒāļ­āđˆāļ­āļ™āļ•āļąāļ§

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    āļ§āļēāļĢāļŠāļēāļĢāļ§āļīāļŠāļēāļāļēāļĢāđāļĨāļ°āļ§āļīāļˆāļąāļĒ āļĄāļ—āļĢ.āļžāļĢāļ°āļ™āļ„āļĢ, āļ›āļĩāļ—āļĩāđˆ 15, āļ‰āļšāļąāļšāļ—āļĩāđˆ 2 (āļ.āļ„.-āļ˜.āļ„. 2564), āļŦāļ™āđ‰āļē 63-74The research proposes to find an optimum ratio of solvent based white ink for flexible package development by studying and comparing the qualification of white ink on plastic film. The process consists of separating the white ink ratio into 5 sampling group ratios and then examining ink quality by its’ solid content and grinding. The viscosity is controlled in 16 second and then measured by Zahn’s cup no. 3. The sampling ink is printed and inspected printing quality by (1) E*ab and opacity on polyethylene terephthalate (PET) plastic film and oriented polypropylene (OPP) and (2) bond strength by extrusion. The result shows that sampling ink with hardener substances and ink and varnish ratio is at 90:10 certifies in all aspects compare with other sample. Indicators are the net present value (NPV), Benefit/Cost Ratio: B/C Ratio, Pay Back Period and internal rate of return of investment (IRR). The Feasibility Study found that the projects are the net present value (NPV) of 5,053,593 baht, payback period of 1 year 8 month and rate of return on investment (IRR) was 54.79 %. B/C ratio = 1.25Rajamangala University of Technology Phra Nakho

    Three-dimensional Printing of Supercapacitors based on Different Electrodes

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