Display apparatus and method of manufacturing touch substrate

A display apparatus comprising:

• a first substrate comprising a plurality of pixels;
• and
• a second substrate facing the first substrate, the second substrate comprising a sensor area and a peripheral area, the sensor area comprising a plurality of sensors, the second substrate comprising:
• an insulating layer;
• and
• a plurality of lines disposed on the insulating layer corresponding to the peripheral area and connected to the sensors,
• wherein at least one of the plurality of lines comprises a protruded portion at a boundary of the sensor area and the peripheral area.

A method of manufacturing a touch substrate, comprising:

• forming an insulating layer on a base substrate;
• etching a first portion of the insulating layer;
• injecting a metal material in the etched first portion to form a metallic layer;
• forming an organic layer on the insulating layer to partially overlap the first portion in a plan view;
• forming a conductive layer on the organic layer and the first portion;
• and
• etching the metallic layer and the conductive layer to form conductive lines on the organic layer separated from each other at an edge of the organic layer across the first portion.