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JPH0246414A Expired / Lapsed JP ⏱️ 0.0 years remaining

Camera having zoom lens

Assignee: Minolta Co Ltd
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Filing: 1988-08-05
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Granted: —
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Expires: 2008-08-05
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Abstract

Abstract PURPOSE:To allow even general users to take photographs of a special photographing effect by inter-exposing zooming by providing an inter-exposing zoom means which moves a zoom lens while exposing is executed. CONSTITUTION:The inter-exposing zoom means 101 which moves the zoom lens 106 during exposing, a mode setting means 102 which sets the inter-exposing zoom and an exposing time limiting means 103 which prolongs the exposing time to the value longer than the prescribed value during mode setting are provided. A shutter 104 opens and the exposing to a film 205 is executed and the zoom lens 106 moves at this time, when the inter-exposing zoom mode is set by the mode setting means 102 at the time of the inter-exposing zoom photographing. Since the exposing time is set longer than the prescribed value at this time, the shutter 104 is held open while the zoom effect is exhibited. Even the general users are capable of easily taking the special photograph.

Inventors

  • 👤 Nobuyuki Taniguchi
  • 👤 信行 谷口
  • 👤 Masaaki Nakai
  • 👤 政昭 中井
  • 👤 Takanobu Tamaki
  • 👤 太巻 隆信
  • 👤 Tokuji Ishida
  • 👤 石田 徳治
  • 👤 Hisayuki Masumoto
  • 👤 升本 久幸
  • 👤 Sho Tokumaru
  • 👤 得丸 祥
  • 👤 Tsuneyo Yonetahi
  • 👤 常世 米多比

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-30 21:23
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/02; G03B17/12; G03B17/14; G02; G02B; G02B7/00; G02B7/28; G02B7/282; G03B7/00; G03B7/26

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

JPS63318531A Cited

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