X-Ray Tube Electrodes TRIZ Cases
- Stereo X-Ray Tube with Adjustable Dual Focal Spot Spacing
Segmented field emitters vary dual focal spot spacing in a stereo X-ray tube, improving spatial perception for different interpupillary distances.
- Particle Beam Gun Gating for Micro-Bunch Dose Control
Micro-bunch gating and fast gun driving improve FLASH particle beam dose fidelity, enabling precise intra-pulse delivery with less normal tissue toxicity.
- X-Ray Tube Cathode Assembly for Precise Focal Spot Alignment
Precise cathode welding and positioning cut focal spot variation to 0.1 mm, improving X-ray resolution, intensity, and tube life.
- X-Ray Tube Spacer Resistivity Layout for High-Voltage Stability
Segmented spacer resistivity and grounded interfaces suppress charge buildup and arcing, enabling more stable high-voltage X-ray tube operation.
- Sliding Bearing Liquid Metal Recirculation for Rotating Anode X-Ray Tubes
A recapture channel returns liquid metal to the bearing gap, limiting depletion and contamination in rotating anode X-ray tubes.
- Rotating Plasma Plate Layout for Debris-Suppressed EUV Light Sources
An offset rotating plasma plate and chamber gas flow keep debris away from beam and emission paths, stabilizing EUV radiation output.
- Dual-Energy Anode Target Layout for Stationary CT Imaging
A ceramic-isolated dual-energy anode target replaces moving CT X-ray sources to improve imaging quality, speed, and reliability.
- Integrated Liquid Metal Bearing Shell for High-Speed X-Ray Anodes
An integrated liquid metal bearing shell helps rotary x-ray anodes run at high frequency while dissipating heat and limiting fatigue.
- Rotating Anode Bearing Holder Clearance to Prevent X-Ray Tube Wear
A spaced holder wall keeps hard bearing outer rings from abrading the holder during thermal sliding in rotating anode X-ray tubes.
- Monolithic X-Ray Source Housing for EMI Shielding and Heat Dissipation
A seamless molded housing combines the x-ray tube and power supply to cut weight, improve EMI shielding, and dissipate heat evenly.
- Mechanical X-Ray Source Alignment With Beam Feedback Control
Beam orientation sensing and closed-loop adjustment keep electron beam and target alignment precise, reducing X-ray source downtime.
- Rolled-Edge Cathode Shield for X-Ray Heat Transfer and Focusing
A segmented cathode shield with a rolled-edge mask improves radiation heat transfer, electron focusing, and high-voltage reliability in X-ray tubes.
- Transmission Target Structure With Carbon Interlayer for Crack Suppression
A carbon region with sp2 bonds between the target layer and diamond substrate relieves thermal stress, improves adhesion, and stabilizes radiation output.
- CNT Field Emission Tomosynthesis for Focused High-Resolution X-Rays
Multiple CNT electron sources and adjustable anodes focus X-rays on the target, improving 3D imaging resolution at low voltage.
- Hydrodynamic Bearing Sleeve Assembly for Leak-Stable X-Ray Tubes
A cross-member split sleeve isolates fluid cavities in X-ray tube hydrodynamic bearings to reduce leaks, raise load capacity, and limit focal spot motion.