Selalu dengaq bos cakap, tapi tak tahu apa maksudnya.. semalam sambil Google benda lain, terjumpa benda lain...

Jom bace sikit.. Ni hasil carian Google ye anak2..

"A poka-yoke device is one that prevents incorrect parts from being made or assembled, or easily identifies a flaw or error.

Or “mistake-proofing,” – a means of providing a visual or other signal to indicate a characteristic state. Often referred to as “error-proofing,” poka-yoke is actually the first step in truly error-proofing a system. Error-proofing is a manufacturing technique of preventing errors by designing the manufacturing process, equipment, and tools so that an operation literally cannot be performed incorrectly."

Error yang biasa terjadi terbahagi kepada 4..

a) Errors commission
b) Errors omission
c)  Sequence Errors
d) Timing errors

Errors commission lebih kepada pemasangan yang salah.. salah orientation.. ada banyak cara untuk mengatasinya.. tapi kata kunci nya disini ialah, parts standardization.. basically ia adalah solution kepada design supaya mistake-proof.. kalau dari segi tools yang kita guna tiada masalah, kita tak akan berdepan dengan masalah jugak... ini konsep poka-yoke keh! bukan ai punya konsep...

Ni ada sedikit sejarahnya... rajin2kan lah membaca ye... heee

"Poka-yoke (poh-kah yoh-keh) was coined in Japan during the 1960s by Shigeo Shingo who was one of the industrial engineers at Toyota. Shigeo Shingo is also credited with creating and formalizing Zero Quality Control (poka-yoke techniques to correct possible defects + source inspection to prevent defects equals zero quality control)."

Selamat ber "poka-yoke" .....