Title:
FILM UNIT WITH LENS
Document Type and Number:
Japanese Patent JP3818558
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the feeling of operation of a charging operation member and to precisely recognize the completion of a sliding operation.
SOLUTION: The charging operation member 12 is freely slidable between an OFF position on a lower side and an ON position on an upper side. Loads are applied to the charging operation member 12 during the sliding operation, from the contact of a click stop means consisting of an elastic part 55, an engaging projection 56 and an engaged projection 45, with a printed board 31 as a metallic armature 36 constituting a charging switch 34. Out of these loads, the load of the click stop means is made heavier than that of the metallic armature 36, so that there is no feeling of the load on the armature 36 and the degradation of the feeling of operation such as the feeling of clicking in two stages can be resolved.
Inventors:
Taku Tobioka
Yuji Mikami
Yuji Mikami
Application Number:
JP14397698A
Publication Date:
September 06, 2006
Filing Date:
May 26, 1998
Export Citation:
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
G03B15/05; G03C3/00; G03B11/04; G03B17/04; (IPC1-7): G03B15/05; G03B11/04; G03B17/04; G03C3/00
Domestic Patent References:
| JP9197526A | ||||
| JP8254737A | ||||
| JP6242498A |
Attorney, Agent or Firm:
Kazunori Kobayashi