Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co LtdfiledCriticalRicoh Co Ltd
Priority to JP56007518ApriorityCriticalpatent/JPS57121769A/ja
Publication of JPS57121769ApublicationCriticalpatent/JPS57121769A/ja
Publication of JPS6355114B2publicationCriticalpatent/JPS6355114B2/ja
H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
Landscapes
Engineering & Computer Science
(AREA)
Multimedia
(AREA)
Signal Processing
(AREA)
Character Input
(AREA)
Image Input
(AREA)
Facsimile Scanning Arrangements
(AREA)
JP56007518A1981-01-201981-01-20Curved surface part running auxiliary tool of manual reader
GrantedJPS57121769A
(en)