(19)
(11) EP 2 172 624 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
28.08.2013 Bulletin 2013/35

(45) Mention of the grant of the patent:
05.06.2013 Bulletin 2013/23

(21) Application number: 08777477.4

(22) Date of filing: 20.06.2008
(51) International Patent Classification (IPC): 
F01N 3/025(2006.01)
B01D 46/44(2006.01)
G01N 22/00(2006.01)
 F01N 9/00(2006.01)
B01D 46/00(2006.01)
B01D 46/24(2006.01)
(86) International application number:
PCT/JP2008/061333
(87) International publication number:
WO 2009/001776 (31.12.2008 Gazette 2009/01)

(54)

COLLECTION-AMOUNT DETECTION METHOD FOR PARTICULATE MATTERS AND COLLECTION-AMOUNT DETECTION APPARATUS THEREFOR AND EXHAUST-GAS CONVERTING APPARATUS

VERFAHREN ZUR DETEKTION EINER MENGE AN AUFGEFANGENEM TEILCHENFÖRMIGEM MATERIAL, VORRICHTUNG ZUR DETEKTION EINER MENGE AN TEILCHENFÖRMIGEM MATERIAL UND VORRICHTUNG ZUR REINIGUNG VON ABGASEN

PROCÉDÉ POUR DÉTECTER UNE QUANTITÉ DE MATIÈRE PARTICULAIRE COLLECTÉE, DISPOSITIF POUR DÉTECTER UNE QUANTITÉ DE MATIÈRE PARTICULAIRE ET PURIFICATEUR DE GAZ D'ÉMISSION

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

(30) Priority: 22.06.2007 JP 2007165266

(43) Date of publication of application:
07.04.2010 Bulletin 2010/14

(73) Proprietors:
  • TOYOTA JIDOSHA KABUSHIKI KAISHA
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • NIPPON SOKEN, INC.
    Nishio-shi Aichi-ken, 445-0012 (JP)

(72) Inventors:
  • DAIDO, Shigeki
    Nishio-shi, Aichi-ken, 445-0012 (JP)
  • OYAMA, Naohisa
    Nishio-shi, Aichi-ken, 445-0012 (JP)
  • KATO, Hitoshi
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • TSUJI, Shinji
    Toyota-shi, Aichi-ken,471-8571 (JP)
  • SUZUKI, Juji
    Toyota-shi, Aichi-ken, 471-8571 (JP)
  • SHIBUYA, Takayuki
    Nagoya-shi, 465-0086 (JP)
  • KAWASE, Kodo
    Nagoya-shi, 466-0802 (JP)

(74) Representative: Kopp, Stephan 
Kuhnen & Wacker Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A
85354 Freising
85354 Freising (DE)


(56) References cited: : 
EP-A1- 0 506 083
JP-A- 06 288 220
JP-A- 10 220 219
 GB-A- 2 416 836
JP-A- 07 270 296
US-A- 5 157 340
   
     
    Remarks:
    The file contains technical information submitted after the application was filed and not included in this specification
     
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).