How It's Made-Highlighters

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Published 2008-07-09
Today they will show you how Highlighters are made!


History

The first fiber tip pen was invented by Yukio Horie in 1962 in Japan. A highlighter is a fiber tip pen filled with transparent brightly coloured ink. The Avery Dennison Corporation trademarked the name Hi-Liter, they invented the name highlighter, but they did not invent the pen.


A highlighter is a form of fiber tip pen which is used to highlight sections of documents in a vivid colour, while leaving the content beneath the marking unobscured. As such, highlighter ink is translucent.

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All Comments (21)
  • @denique_x
    no wonder why sometimes i get a highlighter that is brand new and doesnt work THEY FREAKING USE EM UP JUST TESTING THEM BY MAKING 1000 CIRCLES
  • @RockManOki
    Was binge watching these, have to say this was the highlight of the night
  • Why do I want confetti with my Highlighter? Am I gonna have a party in the middle of a test?
  • @UNRATEDGfx
    "The weight of 350 elephants" Pretty standard measurement of weight...
  • @Bubllezishere
    Drop down a "Shaft" while a robotic arm "Thrusts". Wow, I didn't know making highlighters were so dirty XD
  • @kurtthewurt
    Woah, woah, MY 3-In-One highlighters in elementary school never had glitter in them. Where's my glitter, huh??
  • the confetti is used to distract people from the crappy design of the mini 3 case marker .
  • @SigEpBlue
    Why are the narrations always telling us how much force is exerted by comparing it to how many elephants would weigh as much? I don't know how much an elephant weighs. I dont own an elephant, and I don't personally know anyone who owns one, aside from perhaps the local zoo. FFS, use something more practical, like a car maybe? Or, I don't know, kilograms or pounds, something with which most humans are familiar?
  • @Ughdiddybop
    shaft and thrust, in one sentence followed by plug? uhh....
  • @itaishemer
    Manager: Okay guys! We got a BLUE mini-marker, now we need to choose a colour for a fitting cap! Worker: How about a PURPLE cap? Manager: Brilliant...
  • @Oginaka
    This entire video, so many innuendos.
  • @AlexKateTV
    I'd love to keep that giant roll of paper they use for testing.
  • @SelenaC_anime
    Since when is purple considered fuchsia? Also, those triangle ones look so 90s.
  • @A55455In47I0n
    Highlighter has 3 sides with 3 pens. Triangle has 3 sides and 3 points. Loominarty is triangle. Coincidence? I think not. Highlighter lominart 1871 conferminted
  • @venichen1
    "The principle highlighted by this pen" Huehue.
  • @Oginaka
    the robotic arm thrusts the ink resevoirs into the shaft then it's back end get's plugged... so kinky.