PRODUCT FEATURES MEET AND EXCEED CUSTOMER NEEDS
Entice people to buy
Higher quality
= higher price
Make the Hotel more salable
Increase revenue
FREEDOM FROM DEFICIENCIES, DEFECTS PROBLEMS.
Decrease cycle time
Increase efficiency
Increase productivity
Save money
Measuring defects in following areas of The Hotel
curve shift toward applied voltage because the movement of charges is determined by applied voltage(-,+). It is known that mobile charges are generated when dielectric material has the impurities such as Na ion.
The term fast interface state refers to the fact that these defects can change their charge state relatively fast in response to changes of the gate bias. As the surface potential in a
반발력
반발력은 1~10 nN
작은 힘에도 매우 민감하게 반응하여 0.01 nm 정도로 미세하게 움직이는 것까지 측정
미세한 표면형상의 변화
캔틸레버 spring constant
(0.01~0.005 Nm)
1. Micro – Roughness Measurement
2. Hsg Poly-Silicon Metrology
3. Post CMP Metrology
4. Defect Review
5. Dopant Profiling
Considerations
We could figure out material's properties and method of finding defect of the specimen. Ultrasonic wave value was almost same with steel. Sonic speed value in steel is approximately 5.94km/s, and Ours is 5.67km/s.
Main reason of experimental error may be summarized as follows. 't' value which means 'time' is obtained by eye measurement in oscilloscope graph. So it could
measurement), 분석(analysis),개선(improvement), 관리(control)’ 4단계로 나누어 실시하고 있는데, 첫 글자를 따서 ‘MAIC’라고 부른다. 우선 측정과 분석을 통해 제품의 문제점을 찾아내고, 문제 해결 방법을 제시하여 실제로 개선 작업을 실행한다. 마지막으로 이 과정을 제어, 감시하여 품질의 개선 상태를 유지