Exposure device and image formation apparatus having cut fringe holding member
AssigneeOki Data Corporation
InventorSatoshi Fuyuno
Life of this patent
Estimating the term…
Abstract
An exposure device according to an embodiment includes: a substrate in which light-emitting elements are mounted; an optical system which converges light emitted from the light-emitting elements; a holding member includes a holding member body which holds the substrate and the optical system, and a cut fringe projected from the holding member body; and a support member provided at a predetermined position in the holding member between the substrate and the optical system. The support member is formed of a cured agent attached to a shear surface of the cut fringe of the holding member, and the support member includes a contact surface with which the substrate is in contact.
Claims19
An exposure device comprising:
- a substrate in which light-emitting elements are mounted;
- an optical system converging light emitted from the light-emitting elements;
- a holding member comprising a holding member body holding the substrate and the optical system, and a cut fringe projected from the holding member body, the holding member being formed by pressing a plate material, and
- a support member provided at a predetermined position in the holding member between the substrate and the optical system, wherein
- the cut fringe is formed by cutting out the plate material on a side of the holding member;
- and
- the support member comprises a cured agent attached to a shear surface of the cut fringe of the holding member, and a contact surface with which the substrate is in contact.
An exposure device comprising:
- a substrate in which light-emitting elements are mounted;
- an optical system converging light emitted from the light-emitting elements;
- a holding member comprising a holding member body holding the substrate and the optical system, and a cut fringe projected from the holding member body;
- and
- a support member provided at a predetermined position in the holding member between the substrate and the optical system, wherein
- the support member comprises a cured agent attached to a shear surface of the cut fringe of the holding member, and a contact surface with which the substrate is in contact,
- the cut fringe comprises a pair of cut fringes,
- substrate upholders are formed of the pair of cut fringes bent to face each other, and
- the support member is formed on each of the substrate upholders.
Dependencies are inferred from the claim text.