BROWSE
Detail
Registered STACKED X-RAY TUBE APPARATUS USING SPACER
- Inventors
- Jeong Jin-Woo, Yoon-Ho Song, Kang Juntae, Kim Jae-Woo
- Application No.
- 13554379 (2012.07.20)
- Publication No.
- 20130022173 (2013.01.24)
- Registration No.
- 9048059 (2015.06.02)
- Country
- UNITED STATES
- Project Code
- 10MB5300, Development of Multi X-ray Sources and a Tomosynthesis System Based on Nano Materials, Yoon-Ho Song
- Abstract
- The present disclosure relates to a stacked x-ray tube apparatus using a spacer, and more particularly, to a stacked x-ray tube apparatus using a spacer that makes it possible to reduce the size of an x-ray tube by forming a stacked structure, with electric insulation and predetermined gaps maintained for each electrode, by forming a stacked x-ray tube by inserting insulating spacers (for example, ceramic) between a exhausting port, a cathode, a gate, a focusing electrode, and an anode and bonding them with an adhesive substance, and then inserting a spacer between a field emitter on a cathode substrate and a gate hole connected with a gate electrode.
- KSP Keywords
- Cathode substrate, Focusing electrode, electric insulation, field emitter, gate electrode, stacked structure, x-ray, x-ray tube
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | LAYERED X-RAY TUBE APPARATUS USING SPACER | KOREA | KIPRIS |