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1. (JP2006251733) IMAGE READER

Office : Japan
Application Number: 2005072035 Application Date: 14.03.2005
Publication Number: 2006251733 Publication Date: 21.09.2006
Publication Kind : A
IPC:
G03G 21/00
G03B 27/62
H04N 1/00
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G
ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
21
Arrangements not provided for by groups G03G13/-G03G19/92
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
27
Photographic printing apparatus
32
Projection printing apparatus, e.g. enlarger, copying camera
52
Details
62
Holders for the original
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
1
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
Applicants: RICOH CO LTD
株式会社リコー
Inventors: MORISHIGE HIROKI
森重 浩樹
Agents: 丸山 隆夫
Priority Data:
Title: (EN) IMAGE READER
(JA) 画像読取装置
Abstract: front page image
(EN) PROBLEM TO BE SOLVED: To provide a safe image reader which does not cause breakage and injury without displaying that image reading is under working by a protruded movable sign member.

SOLUTION: The image reader is equipped with an image reading part where the image of a document is read, an automatic document feeder which feeds the document from a pressure plate or document tray pressing the document on the image reading part to the image reading part, a locking mechanism which prohibits or permits the opening and closing operation of the pressure plate or the document tray according to the operating condition on the image reading part, and a braille display member which is provided on the pressure plate or the document tray, displays the permission or prohibition of the opening and closing operation of the pressure plate or the document tray by the braille, and is configured to be flatly displayable on the surface of the pressure plate or document tray cooperatively with the locking mechanism.

COPYRIGHT: (C)2006,JPO&NCIPI
(JA)

【課題】 画像読取部が画像読み取りの作動中であることの表示を破損や怪我のない状態で行う。
【解決手段】 原稿の画像を読み取る画像読取部と、該画像読取部上の原稿を押さえ付ける圧板または原稿載置台から前記画像読取部へ原稿を搬送する自動原稿搬送装置と、画像読取部の動作状況に応じて圧板または原稿載置台の開閉動作を禁止または許可するロック機構と、圧板または原稿載置台に設けられ、圧板または原稿載置台の開閉動作の許可または禁止を点字によって表示すると共に前記ロック機構に連動して圧板または原稿載置台の表面上で平面的に変位可能となっている点字表示部材とを備える。
【選択図】 図4