公开(公告)号：JPH05121036A

公开(公告)日：1993-05-18

申请号：JP28280391

申请日：1991-10-29

Applicant: SHIMADZU CORP

Inventor： HORI NAOYUKI

IPC: G01T1/185 ,  B81B1/00 ,  G01T1/29 ,  H01J47/08

Abstract: PURPOSE:To provide a microscopic array shape radiation counter which is hardly degraded by incidence of radiation and whose service life is long and which has a high SN ratio. CONSTITUTION:Plural number holes 3 are formed two-dimensionally in an insulating body layer 2, and lower electrodes 5...5 whose tip parts are pointed upward are formed on the bottom surface of the respective holes, and upper electrodes 6...6 are situated inside of the respective holes, and the respective upper electrodes are connected to individual pads 6a. Thereby, two-dimensional information on radiation can be obtained on the principle of a Geiger Muller counter without using a semiconductor.

公开(公告)号：JPH046063B2

公开(公告)日：1992-02-04

申请号：JP15254187

申请日：1987-06-19

Applicant: ALOKA

Inventor： KOYANO AKIRA ,  OOSHIMA TOSHINORI ,  SATO HIROO ,  MAEKAWA HIROSHI ,  YANAI TOSHIO ,  YOSHIZUMI MINORU ,  SATO SEIGO

IPC: H01J47/08 ,  G01T1/18

公开(公告)号：JPH04523Y2

公开(公告)日：1992-01-09

申请号：JP11283286

申请日：1986-07-24

IPC: G01T1/18 ,  H01J47/08

公开(公告)号：JPS6389667U

公开(公告)日：1988-06-10

申请号：JP18513286

申请日：1986-12-01

IPC: G01T1/18 ,  H01J47/08

公开(公告)号：JPS59166887A

公开(公告)日：1984-09-20

申请号：JP491484

申请日：1984-01-17

Applicant: Philips Nv

Inventor： DEBITSUTO BAAKUREI ,  PIITAA HAMIRUTORU BAAGESU

IPC: H01J47/08 ,  G01T1/18 ,  G21K1/10 ,  G21K3/00

CPC classification number: G21K1/10

公开(公告)号：JPS5718154B2

公开(公告)日：1982-04-15

申请号：JP13685073

申请日：1973-12-10

IPC: H01J47/08 ,  G01T1/18

公开(公告)号：JPS5518111U

公开(公告)日：1980-02-05

申请号：JP9955578

申请日：1978-07-21

IPC: G01R31/24 ,  G01T1/18 ,  H01J47/08

公开(公告)号：JPS5515096A

公开(公告)日：1980-02-01

申请号：JP8753279

申请日：1979-07-12

Applicant: COMMISSARIAT ENERGIE ATOMIQUE

Inventor： JIYORUJIYU KONBI ,  FUIRITSUPU MANJIYO

IPC: G01T1/20 ,  G01J1/02 ,  H01J47/08

公开(公告)号：JPS5276982A

公开(公告)日：1977-06-28

申请号：JP15353575

申请日：1975-12-23

Applicant: NIPPON MUSEN IRIGAKU KENKIYUUS

Inventor： KOTANINO AKIRA ,  SATOU HIROO

IPC: H01J47/08 ,  G01T1/02 ,  G01T1/18

公开(公告)号：JPS5222307Y2

公开(公告)日：1977-05-21

申请号：JP2789873

申请日：1973-03-06

IPC: H01J47/06 ,  G01T1/00 ,  G01T1/18 ,  H01J47/08 ,  H01J39/29