Patent ID: 7491167

Claim:
An image capturing unit for an electronic endoscope, comprising: a solid-state image capturing element with an image capturing area, which is adapted to capture an image of an object; at least one bonding wire, which is extended curvedly and outwardly from at least one edge portion of a surface of the solid-state image capturing element to at least one conductor, the at least one conductor conducting electricity to the solid-state image capturing element via the at least one bonding wire; and a transparent cover plate, which is fixed to a frame so that the transparent cover plate is arranged in front of the solid-state image capturing element, and is adapted to seal the solid-state image capturing element from an external environment, wherein the transparent cover plate is formed to have at least one bonding wire preventing portion, which is adapted to prevent the at least one bonding wire from being in contact with the transparent cover plate, so that the at least one bonding wire is prevented from being interfered by the transparent cover plate when the transparent cover plate is arranged in a position closer to the image capturing element than a position wherein a cover plate without the bonding wire preventing portion is required to be placed, wherein an edge portion on a front surface of the transparent cover plate is hermetically sealed to the frame, and wherein the at least one bonding wire preventing portion is formed by beveling a rear edge of the cover plate.