The steps to solve the problem of unclear image conversion during patent pre-examination submission are as follows:
1. Delete the entire manual and drawings folder or the manual folder with the error in the electronic application client. Create a new one.
2. Add the drawings in the manual by adding new ones. Do not copy and paste the drawings. Each picture or formula must be edited and saved separately.
3. Make sure the save is successful before uploading the next picture or formula.
4. Export the compressed package, check that pictures or formulas can be displayed, and other application documents meet the requirements before submitting for pre-review.
5. If the image format does not meet the application document requirements due to drawing software, it is recommended to save the image in the drawing board that comes with Windows, and then add the instruction and accompanying drawing files in the electronic application client by adding a new method. middle.