Abstract: Disclosed herein is a method of making activated EU-2 zeolite, including: pores having a diameter of 30 to 40 ? while maintaining the crystal structure of the EU-2 zeolite; and pores having a diameter of 40 to 200 ?, wherein the volume of the pores having a diameter of 30 to 40 ? is 0.01 to 0.06 cc/g, and the volume of the pores having a diameter of 40 to 200 ? is 0.07 to 0.4 cc/g.

Abstract: An exposure method includes loading a first substrate on a loading portion , the first substrate having a photo alignment agent which is coated on the first substrate, irradiating the first substrate by moving the first substrate in a first speed in a first direction to a working portion while loading a second substrate on the loading portion, the working portion having an ultra violet light source generating ultra violet ray to harden a photo alignment agent, simultaneously irradiating the first substrate and the second substrate by moving the first substrate and the second substrate in the first direction in the working portion, and unloading the first substrate from an unloading portion while irradiating the second substrate by moving the second substrate in the first direction in the working portion.

Abstract: The present invention relates to a catalyst having surface-modified metal nanoparticles immobilized in a stationary phase in which a polymer electrolyte membrane is formed, and a preparation method thereof. The catalyst of the present invention may be used in a process for producing hydrogen peroxide by direct synthesis from oxygen and hydrogen.

Abstract: A turn broach machine may include a machining member machining a target to be cut; and an adaptor which is provided under the machining member, supports the machining member, and adjusts a position of the machining member. At the time of adjusting a position of a segment of the machining member from a plate provided in an adapter, the segment moves on an adjusting plate that is mechanically defined, such that work accuracy may be improved to increase marketability and a work time may be decreased to improve work convenience and productivity.

Abstract: The present disclosure relates to a catalyst composition including an organic ligand compound of a specific chemical structure; and a chromium compound and a method for synthesizing alpha-olefin using the catalyst composition, and when the catalyst composition is used, alpha-olefin may be stably synthesized with high selectivity and reaction activity.

Abstract: Disclosed herein is an activated EU-2 zeolite, including: pores having a diameter of 30 to 40 ? while maintaining the crystal structure of the EU-2 zeolite; and pores having a diameter of 40 to 200 ?, wherein the volume of the pores having a diameter of 30 to 40 ? is 0.01 to 0.06 cc/g, and the volume of the pores having a diameter of 40 to 200 ? is 0.07 to 0.4 cc/g.

Abstract: Disclosed are a complex oxide catalyst for dehydrogenation, a method of preparing the same, and use thereof, wherein the catalyst includes a first transition metal selected from the group consisting of gallium, vanadium, chromium, manganese, molybdenum, and zinc, a hydrogen-activating metal including at least one selected from the group consisting of Groups 8, 9, 10, and 11 elements in a periodic table, and alumina, the amount of the first transition metal being 0.1 wt % to 20 wt %, the amount of the hydrogen-activating metal being 0.01 wt % to 2 wt %, based on the amount of the alumina, the first transition metal being loaded on the alumina, and the hydrogen-activating metal being surrounded by the alumina.

Abstract: An apparatus for generating superheated vapor using waste heat recovery. A housing has an inlet tank and an outlet tank at both ends. Exhaust gas is introduced through the inlet tank, and is discharged through the outlet tank. A plurality of wave fin structures are disposed inside the housing so as to be spaced apart from each other at predetermined distances in a top-bottom direction, and include a plurality of peaks and a plurality of valleys which are connected in a transverse direction so as to form wave-like structures in a direction in which the exhaust gas flows. A plurality of working fluid tubes alternate with the plurality of wave fin structures. An inlet pipe through which working fluid is introduced and an outlet pipe through which the working fluid is discharged are disposed on a side surface of the housing.

Abstract: A stretchable display panel and display device having the same are disclosed. In one aspect, the display panel includes a plurality of first signal lines and a plurality of pixels configured to receive a first signal through the first signal lines. The pixels are divided into a plurality of pixel groups each including a first pixel and second pixel that are adjacent to each other. Each of the first signal lines that are connected to the same pixel group are configured to be electrically connected to each other when the distance between the first and second pixels is less than or equal to a predetermined reference value. Each of the first signal lines that are connected to the same pixel group are further configured to be electrically insulated from each other when the distance between the first and second pixels is greater than the predetermined reference value.

Abstract: An organic light emitting display device includes a plurality of first sub-pixels arranged adjacent to each other along a first direction, each of the first sub-pixels includes a first emission region configured to emit light of a first color and a first transmission region configured to transmit external light, the first emission regions of at least two of the first sub-pixels are adjacent to each other; and a plurality of second sub-pixels arranged adjacent to each other along the first direction and adjacent to corresponding ones of the plurality of first sub-pixels along a second direction crossing the first direction, each of the plurality of second sub-pixels includes a second emission region configured to emit light of a second color and a second transmission region configured to transmit external light, the second emission regions of at least two of the sub-pixels are adjacent to each other.

Abstract: During a period when an emission control signal is supplied to an emission control line connected to the pixel, a change in the voltage level of one node in the pixel, due to first leakage current through a first transistor and a second leakage current through a second transistor of the pixel, is compensated for by third leakage current through a third transistor in the pixel.

Abstract: A pixel includes: a first driver connected to a first driving data line; a second driver connected to a second driving data line; and an organic light emitting diode (OLED) connected to the first driver and the second driver, the OLED to emit light in response to a data signal supplied to the first driving data line when the first driver is driven, and to emit light in response to a data signal supplied to the second driving data line when the second driver is driven.

Abstract: Disclosed is an EGR cooler. The EGR cooler includes: a laminated tube core formed by laminating a plurality of gas channels side by side, wherein a fin structure for improving heat transfer is inserted into the gas channels and opposite ends of the gas channels are open; a body shell including a body part, in which the laminated tube core is accommodated, and a pair of end tank parts integrally provided at opposite ends of the body part; coolant pipes connected to the body shell so as to supply coolant to a periphery of the laminated tube core and to discharge the coolant to an outside; and a pair of flanges respectively fittingly coupled to the pair of end tank parts.

Abstract: An organic light emitting display device including a scan driver configured to supply scan signals to scan lines, and configured to supply emission control signals to emission control lines, a data driver configured to supply data signals to data lines, pixels respectively including driving transistors configured to be initialized by a voltage of an initializing power source, an initializing power source generator configured to supply the voltage of the initializing power source to an initializing power source line commonly connected to the pixels, and a timing controller configured to control the scan driver, the data driver, and the initializing power source generator, wherein the initializing power source generator is configured to supply the initializing power source having different voltages during a first period in which the scan signals are supplied, and during a second period of a low frequency driving period in which the scan signals are not supplied.

Abstract: The invention relates to a vehicle, having a cooling air duct disposed within a battery to move cooling air for cooling the battery, so as to enable same to be compact and improve space utilization, in order to optimize cooling performance within a limited space. The vehicle of the present invention also includes a battery-cooling unit that exchanges heat and cools air ventilated from the passenger compartment and then supplies the air to the battery, so as to use the air from the passenger compartment with minimal effects on the air temperature in the passenger compartment, and more efficiently cool the battery. Further, the vehicle and method for controlling same according to the present invention can detect the temperatures of the battery and of the passenger compartment, and determine whether to cool the air in the passenger compartment using a heat exchanger in accordance with each detected temperature, or control the rotation speed of a ventilation fan, in order to more efficiently cool the battery.

Abstract: A display device includes a display panel, a scan driver, a data driver, and a storage area. The display panel includes data lines, horizontal scan lines, vertical scan lines, pixels at crossing regions of the data and horizontal scan lines, and contact holes that connect the horizontal scan lines to the vertical scan lines. The scan driver provides scan signals to the display panel through the vertical scan lines. The data driver provides data signals to the display panel through the data lines. The storage area stores location information of the contact holes.

Abstract: The present invention provides Lactobacillus plantarum CJLP55 KCTC 11401BP, a composition for treating bowel disease containing the lactobacillus, and a composition for immunological enhancement containing the lactobacillus.

Abstract: A display device includes: a display unit including a plurality of pixels connected with data lines and scan lines with different lengths; a data driver configured to supply a data signal to the data lines; a scan driver configured to supply a scan signal to the scan lines; and a timing controller controlling the data driver to supply the data signal to the data lines at different output timings according to a position of a scan line to which the scan signal is supplied.

Abstract: The present invention provides Lactobacillus plantarum CJLP55 KCTC 11401BP, a composition for treating bowel disease containing the lactobacillus, and a composition for immunological enhancement containing the lactobacillus.

Abstract: A pixel includes a switching transistor connected to a data line, a first circuit to control compensation of a first driving transistor, and a second circuit to control compensation of a second driving transistor. The first and second circuits are connected to the switching transistor. The first and second transistors are connected to respective organic light emitting diodes of a same pixel. Compensation of the first and second driving transistors is based on respective first and second subscan signals, which overlap periods of corresponding common scan signals to be received by the switching transistor.