In a medium saucepan, mix the pears, brown sugar, lemon juice, pear juice, and cinnamon. Bring to boil. Cook 30 minutes, stirring occasionally, until thickened.
Transfer the sauce mixture to a blender, and blend until smooth. Return to saucepan, cover, and simmer 15 minutes over low heat.
Remove from heat, and allow to cool.
Heat the oil in a skillet over medium heat, and cook the pork chops 8 minutes, turning once, until done.