Global Patent Index - EP 1012629 A1

EP 1012629 A1 2000-06-28 - METHOD, APPARATUS AND ARRANGEMENT FOR DETERMINATION OF RADIATION

Title (en)

METHOD, APPARATUS AND ARRANGEMENT FOR DETERMINATION OF RADIATION

Title (de)

VERFHAREN,VORRICHTUNG UND ANORDNUNG ZUR STRAHLUNGSBESTIMMUNG

Title (fr)

PROCEDE, DISPOSITIF ET AGENCEMENT DE DETERMINATION DE RAYONNEMENT

Publication

EP 1012629 A1 (EN)

Application

EP 98904198 A

Priority

  • FI 9800153 W
  • FI 970712 A

Abstract (en)

[origin: WO9837436A1] The present invention relates to a method according to which a radiation detector (8) is connected as a part of an oscillating circuit (10) for determining the radiation from the capacitance change induced by radiation to the capacitance of the detector. An apparatus for determining the radiation consists of a radiation sensitive oscillating circuit (10), which includes a radiation detector component (8) and a resonator component (11) or alternatively an inductor component (9). An arrangement according to the invention includes a radiation sensitive oscillating circuit (10) and also a reference oscillating circuit (20), which includes a reference capacitance (18) and a resonator component or an inductor component (19) corresponding to the structure of the radiation sensitive circuit (10).

IPC 1-7 (main, further and additional classification)

G01T 1/24

IPC 8 full level (invention and additional information)

G01T 1/24 (2006.01); H01L 31/115 (2006.01)

CPC (invention and additional information)

G01T 1/247 (2013.01); H01L 31/115 (2013.01)

Citation (search report)

See references of WO 9837436A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9837436 A1 19980827; AU 6216998 A 19980909; EP 1012629 A1 20000628; FI 101831 B1 19980831; FI 101831 B 19980831; FI 970712 A0 19970220

INPADOC legal status


2005-03-09 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040831

2002-11-27 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: QUANTRONICS OY

2002-11-27 [RIN1] INVENTOR (CORRECTION)

- Inventor name: JALAS, PANU, YRJAENAE

2000-06-28 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990907

2000-06-28 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-06-28 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL PAYMENT 19990907;LT PAYMENT 19990907;LV PAYMENT 19990907;MK PAYMENT 19990907;RO PAYMENT 19990907;SI PAYMENT 19990907