Global Patent Index - EP 0410322 A3

EP 0410322 A3 19910508 - METHOD OF DEVELOPMENT

Title (en)

METHOD OF DEVELOPMENT

Publication

EP 0410322 A3 19910508 (EN)

Application

EP 90113971 A 19900720

Priority

  • JP 4982890 A 19900301
  • JP 10273790 A 19900418
  • JP 19564489 A 19890728

Abstract (en)

[origin: EP0410322A2] A method of developing a silver halide photographic material is disclosed., The method comprises a step of supplying a developer to a surface of an exposed silver halide photographic material, which is transferred by at least one pair of rolls, intermittently at least twice wherein an interval time of each supplying is not less than 10 seconds. The method provides a compact developing system, which is free from uneven development with good grainess of the image.

IPC 1-7

G03C 5/29

IPC 8 full level

G03C 5/29 (2006.01)

CPC (source: EP KR)

G03C 5/29 (2013.01 - EP KR)

Citation (search report)

  • NL 229356 A
  • US 3960567 A 19760601 - HAYASHI KATSUMI
  • US 3826228 A 19740730 - TIMOTHY E
  • CHEMICAL ABSTRACTS + INDEXES. vol. 40, no. 3689, 10 July 1946, COLUMBUS US A.LOVICHI: "NEW METHOD OF DEVELOPMENT BY JET WITHOUT IMMERSION OF FILM"
  • CHEMICAL ABSTRACTS + INDEXES. vol. 40, no. 3689, 10 July 1946, COLUMBUS US A.LOVICHI: "NEW METHOD OF DEVELOPMENT BY JET WITHOUT IMMERSION OF FILM"

Designated contracting state (EPC)

DE GB IT

DOCDB simple family (publication)

EP 0410322 A2 19910130; EP 0410322 A3 19910508; KR 910003435 A 19910227

DOCDB simple family (application)

EP 90113971 A 19900720; KR 900011446 A 19900727