CRT Assembler
ぶらうんかんくみたてこう
Industry & Occupation
Classification
Summary
Manufacturing job responsible for assembling parts of cathode ray tubes (CRT), glass sealing, vacuum sealing, and other processes. Places parts according to quality standards, performs evacuation and sealing processing, and inspects the finished product.
Description
CRT assemblers work on the production line for cathode ray tubes used in televisions and monitors. First, they place the electron gun, cathode ray, and phosphor inside the glass bulb and seal it with sealing material. Then, they remove the air inside the tube with a vacuum pump and seal it while maintaining a certain vacuum level. Finally, they conduct appearance inspection, vacuum level inspection, and electrical inspection, and ship products that meet the standards. The work is performed in a clean room environment, requiring high attention to detail and manual dexterity. To maintain production efficiency and yield, coordination in line work and quality control awareness are important.
Future Outlook
Due to the contraction of the CRT market, demand has decreased significantly, and it is now only needed for limited retro products, etc.
Personality Traits
Work Style
Career Path
Line Operator → Process Manager (Leader) → Quality Control Staff → Production Engineer
Required Skills
Appearance and Vacuum Level Inspection / Electrode Mounting / Glass Parts Assembly / Sealing Work / Vacuum Pump Operation
Recommended Skills
5S Activities / Equipment Maintenance Knowledge / Quality Control Basics
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because high precision is required in handling fine parts and defect inspection. |
| Physical Stamina & Endurance | Because it involves long hours of standing work and repetitive motions, requiring physical stamina. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Because it only requires accurately following the prescribed procedures. |
| Creativity & Ideation | Because it follows standardized work procedures. |
| Initiative & Leadership | Because work is performed based on instructions. |
| Numerical & Quantitative Analysis | Because quantity control is simple. |
| Planning & Organization | Because work plans are instructed from above. |
Aliases
- CRT Assembler
- Vacuum Tube Assembler
Related Jobs
- Electronic Component Assembler
- Television Assembler
- Vacuum Tube Manufacturing Worker