Head position detecting method, recording head, im

专利名称：Head position detecting method, recording

head, image recording apparatus andstorage medium

发明人：Nobuo Matsumoto,Seiichi Inoue申请号：US09891608申请日：20010627公开号：US06655771B2公开日：20031202

专利附图：

摘要：The head position detecting method is applicable to recording with a line headincluding a plurality of short heads which are arranged in a direction of arrangement of

recording elements. The method makes relative movements of the line head and arecording medium in a direction perpendicular to the arrangement direction as at leastone pair of first and second short heads adjacent to each other which constitute the linehead are operated to perform first recording with at least one recording element on anadjacent side of the first short head and second recording with at least one recordingelement on an adjacent side of the second short head, thereby obtaining a first and/orsecond recording patterns and detects, from the first and/or second recording patternsobtained, relative first and/or second positions of the first and second short headsadjacent to each other in the arrangement direction and/or the perpendicular direction.The recording head includes a memory for storing data representing a relationshipbetween the second positions. The image recording apparatus implements the methodand/or includes the recording head. The storage medium is loaded with a programexecuting the above method.

申请人：FUJI PHOTO FILM CO., LTD.

代理机构：Whitham Curtis & Christofferson, P.C.

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