Optical Disc Manufacturing Worker
ひかりでぃすくせいぞうこう
Industry & Occupation
Classification
Summary
Job responsible for the manufacturing process of optical discs (CD, DVD, Blu-ray), performing production operations from molding, thin-film deposition, inspection, to packaging.
Description
Optical disc manufacturing workers are involved in a series of processes including molding of raw plastic, disc molding using molds, deposition of recording layers, application of protective layers, surface printing, finishing, inspection, and packaging. Much of the work takes place in clean room environments, requiring precise machine operation, quality control, equipment checks, and maintenance of high yield rates. The ability to efficiently advance tasks in collaboration with a team on the production line is essential.
Future Outlook
The optical disc market is shrinking due to declining demand for DVDs and Blu-ray discs, but demand for archiving and special applications is expected to persist. Manufacturing sites may undergo consolidation.
Personality Traits
Work Style
Career Path
Operator → Line Leader → Process Management → Quality Management → Manufacturing Engineer
Required Skills
Clean Room Work Knowledge / Equipment Inspection and Maintenance / Precision Machine Operation / Quality Inspection
Recommended Skills
QC Process Management / Semiconductor Manufacturing / Understanding of Standard Work Instructions
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute scratches or foreign matter contamination lead to product defects. |
| Physical Stamina & Endurance | Due to frequent long hours of standing work and repetitive tasks. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly routine tasks, so creativity is not required. |
| Initiative & Leadership | Because work is performed following instructions and prescribed procedures. |
| Numerical & Quantitative Analysis | Because advanced mathematical analysis is hardly required. |
Aliases
- Disc Manufacturing Operator
- Optical Disc Operator
Related Jobs
- CD/DVD Manufacturing Technician
- Electronic Component Manufacturing Worker
- Optical Equipment Assembler