Polarizer Finisher
へんこうきしあげこう
Industry & Occupation
Classification
Summary
Manufacturing technician responsible for assembling and finishing optical components (polarizers) using polarizing plates.
Description
Polarizer finishers assemble, polish, and coat polarizing plates and optical filters used in LCD displays, cameras, etc., ensuring precision according to product specifications. They mainly work in clean rooms, using precision measuring instruments such as micrometers, calipers, and interferometers to inspect dimensions and surface roughness, preventing defects. They smooth the surface using abrasives or solutions and apply coating as necessary. They collaborate with quality control and production management in the process, supporting stable production and quality improvement.
Future Outlook
Stable demand for personnel is expected due to the expanding demand for high-precision optical components for smartphones and displays. On the other hand, as automation and robotization progress, the value of personnel with a wide range of skills such as machine operation and quality control increases.
Personality Traits
Dexterous with hands and good at detailed work / High concentration / Meticulous and cautious / Patient
Work Style
Clean Room / Day Shift / Line Work / Shift
Career Path
Operator → Leader (Group Leader) → Quality Control Staff → Production Control Staff → Optical Engineer (Development Department) → Manufacturing Department Manager
Required Skills
Clean Room Work Procedures / Handling, Assembly, and Finishing of Optical Components / Operation of Precision Measuring Instruments / Polishing Knowledge
Recommended Skills
Basics of Optical Design / Clean Room Equipment / Quality Control Techniques (QC Seven Tools) / Understanding CAD Drawings
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because precision is required to not miss tiny scratches or distortions. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Since work mostly follows existing procedures, creativity is not highly required. |
| Planning & Organization | Since it is based on standardized work procedures, organizational skills are not particularly needed. |
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