He's going through a bad/difficult/rough 'patch' [='spell'] right now.
The chair's original paint is still visible 'in patches'. [=in spots]
The doctor 'patched' him 'up', so he's going to be as good as new.
(..) We have sunrise at .. Ready on all quadrants. Energize grid. Grid energized. All right, then give me a , if you can patch that in. lf not, . l have sound now. Thank you very much. Yes, l want scrambled eggs and bacon and cinnamon toast. Do you have cinnamon toast? You do? (..)1973 Westworld