Abstract: Discussed is a display device including a substrate having a first region and a second region, an anode at the first region, an organic layer at the second region and at the first region, a cathode on the organic layer of the first region, a bank between the first region and the second region, an optical compensation layer on the cathode of the first region and the organic layer of the second region, and an encapsulation layer on the optical compensation layer at the first region and the second region. The cathode is interposed between the optical compensation layer and the organic layer over the first region.

Abstract: A display device includes a display layer, a touch layer including a plurality of driving electrodes and a plurality of sensing electrodes, and a touch driving circuit supplying touch driving signals to the plurality of driving electrodes, receiving touch signals from the plurality of sensing electrodes, and generating a touch sensing signal including first and second touch sensing signals. The touch driving circuit receives one of the touch signals, detects first sensed voltages of the one touch signal every first cycle of the first touch sensing signal to calculate a phase delay amount of the one touch signal, delays a phase of the second touch sensing signal based on the phase delay amount, calculates second sensed voltages of the one touch signal every second cycle of the second touch sensing signal different from the first cycle, and recognizes a touch input based on the second sensed voltages.

Abstract: A display device includes a display unit having pixels, a touch sensing unit including touch electrodes disposed on the display unit, and a touch driver configured to supply a touch driving signal to the plurality of touch electrodes and receive a touch sensing signal from the touch electrodes. The touch driver supplies a first touch driving signal having a first phase to one or more first touch electrodes, and supplies a second touch driving signal having a second phase opposite to the first phase to one or more second touch electrodes, at least a part of which is disposed across a specific point from the first touch electrodes. The touch driver receives a first touch sensing signal having the first phase from at least one of the first touch electrodes, and receives a second touch sensing signal having the second phase from at least one of the second touch electrodes.

Abstract: Discussed is a display device for improving both transmittance and efficiency of light that is transmitted through a light-emitting unit and a transmissive unit due to a phase difference of ? at an interface between an organic layer and an optical compensation layer of the display device.

Abstract: A portable beverage container includes a portion pack and a fixing cap, wherein the portion pack includes a tubular-shaped fastening part having a first screw formed on an outer circumferential surface thereof; and a storage part extending from the fastening part and configured to store a tea bag or a concentrate therein, and the fixing cap includes an inner insertion part disposed by inserting into the fastening part of the portion pack and having a second screw formed on an inner circumferential surface thereof to be screwed with a screw formed at an inlet of a bottled water container; and an outer insertion part extending from an upper end of the inner insertion part parallel thereto and having a third screw formed on an inner circumferential surface thereof to be screwed with the first screw formed on the fastening part of the portion pack.

Abstract: A portable beverage container includes a portion pack and a fixing cap, wherein the portion pack includes a tubular-shaped fastening part having a first screw formed on an outer circumferential surface thereof; and a storage part extending from the fastening part and configured to store a tea bag or a concentrate therein, and the fixing cap includes an inner insertion part disposed by inserting into the fastening part of the portion pack and having a second screw formed on an inner circumferential surface thereof to be screwed with a screw formed at an inlet of a bottled water container; and an outer insertion part extending from an upper end of the inner insertion part parallel thereto and having a third screw formed on an inner circumferential surface thereof to be screwed with the first screw formed on the fastening part of the portion pack.

Abstract: Provided is a method of preparing low-crystallinity oltipraz or amorphous oltipraz. The method includes: obtaining a mixed solution containing oltipraz and a water-soluble polymer or a water-insoluble polymer in a solvent, the solvent being an organic solvent or purified water; and solid-dispersing the oltipraz in the polymer. In the solid-dispersing, the mixed solution may be spray dried using a spray dryer or granulated using a fluid bed granulator.

Abstract: A 1,2,4-Triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.