noun
mistake-proofing; error-proofing; fool-proofing; fail-safe
A manufacturing and quality-control term for designing processes or tools to prevent human errors. Often used in lean manufacturing contexts.
この工程にはポカヨケが組み込まれているので、部品の取り付けミスは起こりません。
This process incorporates mistake-proofing, so part installation errors won't occur.
ポカヨケの考え方は、製造業だけでなくサービス業にも応用できます。
The concept of mistake-proofing can be applied not only in manufacturing but also in the service industry.