Lead Wire Worker (Light Bulb Manufacturing)
けいせんこう
Industry & Occupation
Classification
Summary
A manufacturing job specializing in the lead wire connection process, connecting the filament inside the light bulb to the external electrodes using thin wires.
Description
The Lead Wire Worker (Light Bulb Manufacturing) is responsible for connecting the filament inside light bulbs or vacuum tubes to the external electrodes using extremely thin electrode wires. Performs precise soldering and wire handling under a microscope to maintain quality and yield in line production. Collaborates with production management staff to operate inspection equipment and sort defective products, contributing to improved factory manufacturing efficiency.
Future Outlook
Due to LED adoption and decreasing demand for vacuum tubes, job openings for traditional light bulb manufacturing are declining, but steady demand remains in niche vacuum tube applications.
Personality Traits
Dexterous with hands and skilled in fine work / High concentration / Patient
Work Style
Career Path
Lead Wire Worker → Team Leader → Production Manager → Factory Manager
Required Skills
Manufacturing Line Machine Operation / Microscope Operation / Precision Soldering / Precision Wire Handling
Recommended Skills
Basic Quality Control Knowledge / Machine Maintenance (Basic) / Production Improvement
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required in handling extremely thin wires. |
| Physical Stamina & Endurance | Physical stamina is needed to endure long hours of standing work and fine manual tasks. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Procedures are defined, and advanced analysis is minimal. |
| Creativity & Ideation | Routine work, so little creativity is required. |
| Numerical & Quantitative Analysis | Few calculations are required for the work. |
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