Abstract: A display apparatus capable of image scanning is provided including a contact sensor arranged in each unit pixel. The contact sensor includes a pixel electrode forming a contact capacitance by contact with a contact means; a reset transistor where a drain electrode is connected to a node where the contact capacitance is formed, and each of a gate electrode and a source electrode is connected to a first scan line to which a selective signal is applied; an amplifying transistor where a gate electrode is connected to the drain electrode of the reset transistor; and a detecting transistor where a drain electrode is connected to the drain electrode of the amplifying transistor, a gate electrode is connected to a second scan line to which a selective signal is applied, and a source electrode is connected to a readout line detecting a current corresponding to the contact capacitance.

Abstract: Disclosed in the present specification is a method for driving a display device capable of scanning an image, the display device comprising: a display module including a plurality of unit pixels arranged in a display area in which an image is displayed; and a contact sensor module forming a sensing area, which overlaps with the display area, and including at least one contact sensor respectively corresponding to the unit pixels, and the method comprising: a sensing mode identification step of identifying a sensing mode of the display device; a contact sensor selection step of selecting contact sensors to be activated, according to the identified sensing mode; and a contact sensor activation and sensing step of activating the selected contact sensors and receiving sensing signals from the activated contact sensors.

Abstract: According to an embodiment, the present invention provides a display apparatus capable of image scanning and a driving method thereof. According to an embodiment, the present invention provides a display apparatus capable of image scanning, including a plurality of contact sensors, each of them being arranged so as not to overlap a unit color pixel of a color filter layer and including only one sensing transistor generating a leakage current corresponding to the strength of light reflected from an outside object, a scan line applied with a selective signal selecting at least a part of the contact sensors among the plurality of contact sensors, and a readout line receiving an output signal corresponding to the amount of electric charge charged in a parasitic capacitance of the sensing transistor by the leakage current from a contact sensor applied with the selective signal.

Abstract: A display apparatus capable of image scanning is provided including a contact sensor arranged in each unit pixel. The contact sensor includes a pixel electrode forming a contact capacitance by contact with a contact means; a reset transistor where a drain electrode is connected to a node where the contact capacitance is formed, and each of a gate electrode and a source electrode is connected to a first scan line to which a selective signal is applied; an amplifying transistor where a gate electrode is connected to the drain electrode of the reset transistor; and a detecting transistor where a drain electrode is connected to the drain electrode of the amplifying transistor, a gate electrode is connected to a second scan line to which a selective signal is applied, and a source electrode is connected to a readout line detecting a current corresponding to the contact capacitance.

Abstract: According to an embodiment of the present invention, a display apparatus capable of image scanning and a method for driving the same are provided. According to an embodiment of the present invention, a display apparatus capable of image scanning is provided including a contact sensor arranged in each unit pixel.

Abstract: A method of manufacturing a magnetoresistive random access memory device, the method including forming a memory structure on a substrate, the memory structure including a lower electrode, a magnetic tunnel junction structure, and an upper electrode sequentially stacked; forming a first capping layer to cover a surface of the memory structure by a deposition process using a plasma under first conditions; and forming a second capping layer on the first capping layer by a deposition process using a plasma under second conditions different from the first conditions.

Abstract: A variable resistance material layer including germanium (Ge), antimony (Sb), tellurium (Te), and at least one type of impurities X. The variable resistance material layer having a composition represented by a chemical formula of Xp(GeaSb(1-a-b)Teb)(1-p), wherein an atomic concentration of the impurities X is in a range of 0<p?0.2, an atomic concentration of Ge is in a range of 0.05?a<0.19, and an atomic concentration of Te is in a range of 0.42?b?0.56.

Abstract: The present invention relates to a fingerprint sensor module having excellent sensing sensitivity, to a portable electronic device including same, and to a method for manufacturing same. According to one embodiment of the present invention, a fingerprint sensor module is provided which includes: a sensing unit formed on a substrate using a conductive body; a fingerprint sensor having a sensor circuit unit electrically connected to the sensing unit; a bracket accommodating the sensing unit and receiving the fingerprint sensor; and a post-processing layer positioned on a contact surface formed on the bracket so as to face the upper surface of the sensing unit. The sum of the thickness of a supporting layer between the upper surface of the sensing unit and the contact surface, and the thickness of the post-processing layer is 0.04 mm to 0.06 mm.

Abstract: A variable resistance material layer including germanium (Ge), antimony (Sb), tellurium (Te), and at least one type of impurities X. The variable resistance material layer having a composition represented by a chemical formula of Xp(GeaSb(1-a-b)Teb)(1-p), wherein an atomic concentration of the impurities X is in a range of 0<p?0.2, an atomic concentration of Ge is in a range of 0.05?a<0.19, and an atomic concentration of Te is in a range of 0.42?b?0.56.

Abstract: The present invention relates to a fingerprint sensor module having excellent sensing sensitivity, to a portable electronic device including same, and to a method for manufacturing same. According to one embodiment of the present invention, a fingerprint sensor module is provided which includes: a sensing unit formed on a substrate using a conductive body; a fingerprint sensor having a sensor circuit unit electrically connected to the sensing unit; a bracket accommodating the sensing unit and receiving the fingerprint sensor; and a post-processing layer positioned on a contact surface formed on the bracket so as to face the upper surface of the sensing unit. The sum of the thickness of a supporting layer between the upper surface of the sensing unit and the contact surface, and the thickness of the post-processing layer is 0.04 mm to 0.06 mm.

Abstract: Disclosed is a patterning device. The patterning device may include a substrate; a patterned layer disposed on the substrate and including a first pattern formed on a surface thereof; a heat generating layer disposed on the patterned layer, including a second pattern (corresponding to the first pattern) formed on a surface thereof, and generating heat when electric power is supplied; and a first electrode and a second electrode disposed on the heat generating layer, spaced apart from each other, and electrically connected to the heat generating layer.

Abstract: Disclosed is a fingerprint-sensing display capable of sensing a fingerprint on a display screen. The display apparatus having an image scanning function includes an optical amplification cover, one side of which forms a display surface, including a transparent optical amplification layer configured to amplify an optical pattern generated by a fingerprint of a user in contact with the display surface and a cover window for reinforcement, a thin film transistor (TFT) array configured to drive a plurality of pixels forming an image, and an optical sensor array disposed between the optical amplification cover and the TFT array and configured to sense the optical pattern amplified by the optical amplification cover.

Abstract: The present invention relates to a fingerprint sensor module having excellent sensing sensitivity, to a portable electronic device including same, and to a method for manufacturing same. According to one embodiment of the present invention, a fingerprint sensor module is provided which includes: a sensing unit formed on a substrate using a conductive body; a fingerprint sensor having a sensor circuit unit electrically connected to the sensing unit; a bracket accommodating the sensing unit and receiving the fingerprint sensor; and a post-processing layer positioned on a contact surface formed on the bracket so as to face the upper surface of the sensing unit. The sum of the thickness of a supporting layer between the upper surface of the sensing unit and the contact surface, and the thickness of the post-processing layer is 0.04 mm to 0.06 mm.

Abstract: A variable resistance material layer including germanium (Ge), antimony (Sb), tellurium (Te), and at least one type of impurities X. The variable resistance material layer having a composition represented by a chemical formula of Xp(GeaSb(1-a-b)Teb)(1-p), wherein an atomic concentration of the impurities X is in a range of 0<p?0.2, an atomic concentration of Ge is in a range of 0.05?a<0.19, and an atomic concentration of Te is in a range of 0.42?b?0.56.

Abstract: In an aspect, a composite anode active material including a lithium titanium oxide; and phosphates, a method of preparing the composite anode active material, and a lithium battery including the composite anode active material is provided.