JP2006251314A5 - - Google Patents

Claims (8)

Relative to the circumferential direction of the electrophotographic photoreceptor, the step of polishing the surface of the cylindrical electrophotographic photoreceptor and the image element for photographing the surface of the electrophotographic photoreceptor and the surface of the electrophotographic photoreceptor Moving, irradiating the surface of the electrophotographic photosensitive member with light, receiving reflected light reflected by the electrophotographic photosensitive member with the image element, and processing the output of the image element to process the electrophotographic photosensitive member. And a step of inspecting a defect of the body. The step of inspecting the defects of the electrophotographic photoreceptor comprises inspecting the electrophotographic photoreceptor in the circumferential direction with the width of the image element, and moving the image element in the axial direction of the electrophotographic photoreceptor. The method for producing an electrophotographic photosensitive member according to claim 1, wherein the method is a step of inspecting an image forming region of the electrophotographic photosensitive member.   3. The method for producing an electrophotographic photoreceptor according to claim 1, wherein a line sensor is used for the image element. 4. The method for producing an electrophotographic photoreceptor according to claim 1, wherein the electrophotographic photoreceptor is an amorphous silicon electrophotographic photoreceptor .   The step of inspecting the defect of the electrophotographic photosensitive member is a step of removing dust or dust adhering to the surface of the electrophotographic photosensitive member and / or inspecting while preventing adhesion of dust or dust. The method for producing an electrophotographic photoreceptor according to any one of claims 1 to 4, wherein the electrophotographic photoreceptor is any one of claims 1 to 4. Method for producing electrophotographic photosensitive member according to any one of claims 1 to 5 diameter of the defect is 5μm or more 100μm or less. The step of polishing the surface of the electrophotographic photoreceptor includes the polishing tape while holding and rotating the electrophotographic photoreceptor and pressing a polishing tape wound around an elastic roller against the surface of the electrophotographic photoreceptor. 7. The method for producing an electrophotographic photoreceptor according to claim 1, wherein a defect is formed on the electrophotographic photoreceptor by planarizing the defects. Polishing the electrophotographic photosensitive member surface is what diameter of the defect is not less than 10 [mu] m, diameter of the flattened portion of the defect is polished to 95% or more before being flattened The method for producing an electrophotographic photoconductor according to claim 7, wherein the electrophotographic photoconductor is flattened.