Image recording apparatus
AssigneeOlympus Corporation
InventorYasuhiro Miyazaki
Life of this patent
Estimating the term…
Abstract
An image recording apparatus includes: a recording medium conveying mechanism; a recording head for recording an image on a recording medium based on the input data; a faulty record detection unit for detecting a faulty record when a recording process is performed; and a control unit for controlling these components. With the configuration, the recording head and the faulty record detection unit are arranged opposite at least one conveying unit, the recording head and the faulty record detection unit are fixed to the same coupling member, and the coupling member is fixed to a fixing member of the recording medium conveying mechanism.
Claims6
An image recording apparatus, comprising:
- a drum for holding a recording medium by winding the recording medium such that the recording medium tightly contacts a surface of a cylinder of the drum, and for conveying the recording medium;
- a recording medium conveying mechanism;
- a recording head for recording an image on the being-conveyed recording medium, wherein the recording head is arranged in a direction orthogonal to a conveying direction of the recording medium;
- a faulty record detection unit for detecting a faulty record of the image recorded by the recording head;
- and
- a control unit for controlling the drum, the recording head, and the faulty record detection unit,
- wherein both the recording head and the faulty record detection unit are fixed to a same coupling member such that:
- (i) both the recording head and the faulty record detection unit are arranged opposite to a winding portion of the drum where the recording medium is windingly held tightly contacting the surface of the cylinder of the drum, and (ii) the faulty record detection unit is arranged more downstream in the conveying direction than the recording head, and
- wherein the coupling member is fixed to a fixing member that holds a rotation shaft of the drum.
An image recording apparatus which records an image on a recording medium, comprising:
- a rotatable drum for holding the recording medium by winding the recording medium such that the recording medium tightly contacts a surface of a cylinder of the drum, and for conveying the recording medium;
- a recording head which has a recording area that extends over a width of the recording medium;
- and
- a faulty record detection unit for detecting a faulty record of an image recorded by the recording head,
- wherein the image is recorded by conveying the recording medium to the recording head;
- wherein both the recording head and the faulty record detection unit are fixed to a same coupling member such that:
- (i) both the recording head and the faulty record detection unit are arranged opposite to a winding portion of the drum where the recording medium is windingly held tightly contacting the surface of the cylinder of the drum, and (ii) the faulty record detection unit is arranged more downstream in a conveying direction than the recording head;
- and
- wherein the coupling member is fixed to a fixing member that holds a rotation shaft of the drum.
Dependencies are inferred from the claim text.