Radiation detector having radiation source position detecting means

Patent · Tue Oct 09 00:00:00 EDT 1984

OSTI ID:6139697

Hanawa, M

Disclosed is a radiation detector provided at both ends with radiation source position detecting means each including three to five electrode plates in which a bias electrode plate centrally disposed has cover layers on both surfaces, and signal electrode plates disposed on both sides of the bias electrode plate each have a cover layer on only one surface farther from the bias electrode plate. Material of the cover layer has a smaller secondary electron emissive power than that of the material of the electrode plates with respect to incident radiation.

• Assignee: Tokyo Shibaura Denki Kabushiki Kaisha (Japan)
• Patent Number(s): US 4476390
• OSTI ID: 6139697
• Resource Relation: Patent Priority Date: Priority date 29 Mar 1982, Japan; Other Information: PAT-APPL-363384
• Country of Publication: United States
• Language: English

Related Subjects

47 OTHER INSTRUMENTATION
COMPUTERIZED TOMOGRAPHY
RADIATION DETECTORS
COATINGS
ELECTRODES
EMISSIVITY
RADIATION SOURCES
X-RAY DETECTION
DETECTION
DIAGNOSTIC TECHNIQUES
MEASURING INSTRUMENTS
OPTICAL PROPERTIES
PHYSICAL PROPERTIES
RADIATION DETECTION
SURFACE PROPERTIES
TOMOGRAPHY
440300* - Miscellaneous Instruments- (-1989)