X-ray Goniometer Operator (Crystal Oscillator Manufacturing)
エックスせんそっかくこう（すいしょうしんどうしせいぞう）
Industry & Occupation
Classification
Summary
A technical job that uses X-ray diffraction to precisely measure the crystal axis of crystal oscillators, ensuring product quality.
Description
The X-ray Goniometer Operator (Crystal Oscillator Manufacturing) is a specialized technician who uses X-ray diffraction equipment to precisely measure the crystal axis (crystal orientation) of raw quartz crystals. They perform equipment setup and calibration, sample loading and diffraction data acquisition, analysis of the obtained patterns, and feedback of measurement results to the manufacturing process. Work is primarily conducted in clean rooms, requiring high attention and accuracy. They also handle quality control of measurement data, equipment maintenance, and root cause analysis in the event of abnormalities.
Future Outlook
With the proliferation of smartphones and IoT devices, demand for crystal oscillators remains stable. Advances in high-frequency and miniaturization technologies are increasing the need for more advanced measurement technicians. The adoption of clean room automation and AI-based analysis technologies is progressing, with expectations for improved operational efficiency.
Personality Traits
Cautious / Dexterous hands and skilled in fine work / High concentration ability / Meticulous / Strong sense of responsibility
Work Style
Career Path
Measurement Operator → Quality Control Staff → Production Technology Engineer → Manufacturing Manager → Quality Assurance Engineer
Required Skills
Clean Room Work Procedures / Data Analysis / Equipment Calibration / Radiation Safety Management / X-ray Diffractometer Operation
Recommended Skills
Crystallography / English Literature Reading / Materials Engineering Knowledge / Quality Control Techniques (QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because even minute measurement errors can greatly impact product quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | The work is centered on established measurement methods, so little creativity is required. |
| Initiative & Leadership | Much of the work follows prescribed procedures, with few opportunities for independent initiatives. |
| Physical Stamina & Endurance | Primarily standing work in clean rooms, which does not impose a heavy physical burden. |
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