A touch sensor integrated type display device comprising: a plurality of gate lines (G1∼Gm) and a plurality of data lines (D1∼Dn) that cross over each other; a plurality of pixel electrodes (Px) formed in areas defined by crossings of the gate lines (G1∼Gm) and the data lines (D1∼Dn); a plurality of first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM), that at least partially overlap the pixel electrodes (Px) and are formed in parallel with the data lines (D1∼Dn); and a plurality of second electrodes (Rx1∼Rx8), that are formed in parallel with the gate lines between the pixel electrodes (Px), wherein the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM) are arranged to be supplied with a common voltage in a display driving operation; and wherein, in a touch driving operation, either the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM) serve as touch driving electrodes while the second electrodes (Rx1∼Rx8, Rx) serve as touch sensing electrodes, or the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM) serve as touch sensing electrodes while the second electrodes (Rx1∼Rx8, Rx) serve as touch driving electrodes; characterized by: shielding portions (RxS1, RxS2) for shielding an electric field formed between the data lines (D1∼Dn) and the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM), and between the data lines (D1∼Dn) and the pixel electrodes (Px), the shielding portions (RxS1, RxS2) extending from the second electrodes (Rx1∼Rx8) in the spaces formed between the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM). a plurality of gate lines (G1∼Gm) and a plurality of data lines (D1∼Dn) that cross over each other; a plurality of pixel electrodes (Px) formed in areas defined by crossings of the gate lines (G1∼Gm) and the data lines (D1∼Dn); a plurality of first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM), that at least partially overlap the pixel electrodes (Px) and are formed in parallel with the data lines (D1∼Dn); and a plurality of second electrodes (Rx1∼Rx8), that are formed in parallel with the gate lines between the pixel electrodes (Px), wherein the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM) are arranged to be supplied with a common voltage in a display driving operation; and wherein, in a touch driving operation, either the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM) serve as touch driving electrodes while the second electrodes (Rx1∼Rx8, Rx) serve as touch sensing electrodes, or the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM) serve as touch sensing electrodes while the second electrodes (Rx1∼Rx8, Rx) serve as touch driving electrodes; characterized by: shielding portions (RxS1, RxS2) for shielding an electric field formed between the data lines (D1∼Dn) and the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM), and between the data lines (D1∼Dn) and the pixel electrodes (Px), the shielding portions (RxS1, RxS2) extending from the second electrodes (Rx1∼Rx8) in the spaces formed between the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM). shielding portions (RxS1, RxS2) for shielding an electric field formed between the data lines (D1∼Dn) and the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM), and between the data lines (D1∼Dn) and the pixel electrodes (Px), the shielding portions (RxS1, RxS2) extending from the second electrodes (Rx1∼Rx8) in the spaces formed between the first electrodes (Tx11∼Tx81, Tx12∼Tx82, COM).