Abstract: The present invention relates to an anode active material for lithium secondary battery and a lithium secondary battery including the same, and more specifically it relates to an anode active material for lithium secondary battery in which the a lithium ion diffusion path in the primary particles is formed to exhibit specific directivity, and a lithium secondary battery including the same. The cathode active material for lithium secondary battery of the present invention has a lithium ion diffusion path exhibiting specific directivity in the primary particles and the secondary particles, thus not only the conduction velocity of the lithium ion is fast and the lithium ion conductivity is high but also the cycle characteristics are improved as the crystal structure hardly collapses despite repeated charging and discharging.

Abstract: The present disclosure relates to a hydraulic system for a construction machine which uses an electric hydraulic pump, and more particularly, to a hydraulic system including an emergency control unit for temporarily driving the construction machine when an electronic control unit controlling the electric hydraulic pumps fails to operate.

Abstract: A display device includes: a first switching element which transmits a first data voltage; a second switching element which transmits a second data voltage; a driving transistor connected to the first switching element and the second switching element, where the driving transistor is driven based on the first data voltage and the second data voltage; and an organic light emitting diode connected to the driving transistor, where the organic light emitting diode emits light based on an output of the driving transistor, and a driving method thereof.

Abstract: A liquid crystal display (LCD) panel is provided, including a lower substrate; an upper substrate disposed to face the lower substrate; a liquid crystal layer disposed between the upper substrate and the lower substrate; a lower polarizing layer with a structure of wire grid formed on one surface of the lower substrate and configured to provide polarizing-filtering of light radiated from a backlight; and an upper polarizing layer with a structure of wire grid formed on one surface of the upper substrate and configured to provide polarizing-filtering of the radiated light passing through the lower polarizing layer and the liquid crystal layer, at least one of the wire grid of the lower polarizing layer and the wire grid of the upper polarizing layer including a reflection layer configured to reflect the radiated light and an absorbing layer configured to absorb external light incident from the outside through the upper substrate.

Abstract: Disclosed is a display panel including: a liquid crystal layer; and a polarization-touch sensing layer stacked on one side of the liquid crystal layer, the polarization-touch sensing layer comprising: a plurality of wire grid areas configured to polarize incident light from a light source the wire grid areas including grid patterns configured to transmit a plurality of touch sensing signals; and a plurality of seam areas arranged in between the plurality of wire grid areas and including a conductive area configured to transmit the touch sensing signal between a pair of adjacent grid patterns, and a nonconductive area configured to block the plurality of touch sensing signals from being transmitted between the pair of grid patterns. Thus, the large-sized wire grid polarizer formed by the plurality of wire grid polarizer may be used to achieve the touch-screen panel, thereby reducing costs and simplifying the structure while manufacturing a large-sized display apparatus with a touch screen function.

Abstract: A method of manufacturing a linear grid for a display panel, the method including: applying a material layer for the linear grid to a substrate; laminating a negative photoresist layer having a pattern of the linear grid to a target area within an entire area of the material layer; laminating a positive photoresist layer to the entire area of the material layer; covering, with a mask for blocking ultraviolet light, areas within the entire area not including the target area, and emitting the ultraviolet light; etching the material layer according to the negative photoresist layer exposed by the ultraviolet light; and forming the pattern of the linear grid on the material layer by removing the negative photoresist layer and the positive photoresist layer from the entire area.

Abstract: A display device includes: a processor configured to receive first image data for a display panel from an external system, determine a touch path based on a touch event generated by a touch sensor panel, and output second image data obtained by using the touch path to add overlay data to the first image data; and a control signal generating unit configured to generate a control signal for controlling an operation timing of a gate driver and a data driver, and operate in an interlace mode when the second image data is output to the display panel.

Abstract: Provided is a display apparatus. The display apparatus includes a backlight unit configured to successively output backlight at multi output angles and a display module configured to successively output a 3D image corresponding to the backlight in multi output directions respectively corresponding to the multi output angles.

Abstract: The present invention relates to an anode active material for lithium secondary battery and a lithium secondary battery including the same, and more specifically it relates to an anode active material for lithium secondary battery in which the lithium ion diffusion path in the primary particles is formed to exhibit directivity in the center direction of the particles, and a lithium secondary battery including the same. The anode active material for lithium secondary battery of the present invention has a lithium ion diffusion path exhibiting specific directivity in the primary particles and the secondary particles, and thus not only the conduction velocity of the lithium ion is fast and the lithium ion conductivity is high but also cycle characteristics are improved as the crystal structure hardly collapses despite repeated charging and discharging.

Abstract: The present invention relates to a metal filter for purifying the exhaust gas from a ship, and a preparation method thereof. The purpose of the present invention is to provide: a metal filter for purifying the exhaust gas from a ship, capable of reducing nitrogen oxide by 85% or more at 250-300° C.; and a preparation method thereof. The metal filter for removing nitrogen oxide contained in the exhaust gas from a ship of the present invention comprises an integrated catalyst, wherein a metal substrate comprising irregularities is coated with a low temperature active catalyst in which vanadium (V), tungsten (W) and alumina sol are supported in a Ti-pillared clay (Ti-PILC) powdered support.

Abstract: A control method of an in-vehicle multimedia terminal, the method includes performing communication connection to a mobile terminal. A type of the communication connected mobile terminal and an operating system (OS) installed in the mobile terminal are recognized. A function for automatically searching for a first function is enabled or disabled when the mobile terminal provides the first function. The first function is performed by the in-vehicle multimedia terminal when the automatic search function is enabled. A second function is performed by the in-vehicle multimedia terminal when the automatic search function is disabled.

Abstract: Provided is a directional backlight unit. The directional backlight unit includes a source light unit configured to generate dot source light, a linear source light generator configured to separate a plurality of source lights, which are output in a direction vertical to a line type output surface, from the dot source light according to different grating periods and generate the separated plurality of source lights as linear source lights, and a light guide panel configured to output backlight, which has a form of flat source lights and includes the plurality of source lights, in a direction vertical to a plate type output surface according to the different grating periods. The linear source light generator includes an incident surface on which the dot source light is incident and the line type output surface on which a plurality of grating patterns having the different grating periods are provided.

Abstract: A display apparatus includes a display part operable to display an image; and a bezel part disposed at an edge of the display part, wherein at least a portion of a front surface of the display part and a front surface of the bezel part are coplanar.

Abstract: Disclosed is an LCD device having a dual link structure and a method of manufacturing the same, which can reduce a width of a bezel. A link line structure includes a plurality of first and second link lines which are alternately disposed. The first and second link lines are formed on different layers. Also, embodiments herein provide a method which can reduce the number of masks used in a manufacturing process and can easily manufacture the LCD device in consideration of the possibility of misalignment of exposure equipment.

Abstract: Provided are a water-cooled battery module and a water-cooled battery cooling apparatus using the same. The water-cooled battery module includes a plurality of stacked battery cells, and a cooling unit installed in the plurality of battery cells and configured to cool the plurality of battery cells. The cooling unit includes an inlet pipe to which a coolant is introduced, an outlet pipe spaced apart from the inlet pipe and configured to discharge the coolant introduced from the inlet pipe, and cooling channel units configured to connect the inlet pipe and the outlet pipe and accommodate the coolant introduced from the inlet pipe therein to dissipate heat generated by the plurality of battery cells. The cooling channel units are disposed to be parallel between the plurality of battery cells and disposed to be in surface-contact with the plurality of battery cells.

Abstract: The present disclosure relates to a hydraulic system for a construction machine having an electronic hydraulic pump, and more particularly, to a hydraulic system which temporarily drives the construction machine when an operation of an electronic control unit controlling an electronic hydraulic pump is abnormal, particularly, when the electronic control unit is not able to perform a control because an operative amount of a joystick input to the electronic control unit is not normally transmitted to the electronic control unit.

Abstract: The present disclosure relates to a method for controlling a hydraulic system of construction machinery. The method for controlling the hydraulic system of construction machinery according to the present disclosure includes an engine speed prediction step, in which a variable rated engine speed, which varies within a range larger than a fixed rated engine speed and smaller than a high idle engine speed for the fixed rated engine speed and a virtual engine speed, which is to be input later, are predicted to output a virtual engine speed value predicted before an actual engine speed is input. Accordingly, when an operation load is applied, pump torque may initially have a margin, and even though an engine speed is decreased due to the operation load, it is possible to prevent an engine speed decrease phenomenon in which the engine speed becomes remarkably smaller than the rated engine speed.

Abstract: A display apparatus is provided. The display apparatus includes: a light source; and a display panel including: an upper substrate and a lower substrate; a liquid crystal layer interposed in between the upper substrate and the lower substrate; a lower polarization layer interposed in between the lower substrate and the liquid crystal layer; a upper polarization layer interposed in between the liquid crystal layer and the upper substrate; and a color conversion layer arranged in either a first position between the upper substrate and the upper polarization layer or a second position between the lower substrate and the lower polarization layer, and configured to receive light from the light source and emit light corresponding to a plurality of colors by converting a part of the light corresponding to a first color into light corresponding to respective colors other than the first color among the plurality of colors.

Abstract: A method and an apparatus for interworking between base stations using a GateWay (GW) in a wireless communication system of a hierarchical cell structure are provided. In the method, a message requesting Internet Protocol (IP) information of a target eNB is received from a source eNB. The IP information of the target eNB is obtained. The source eNB is mapped to the target eNB and the mapping is stored. IP information of the GW is transmitted to the source eNB instead of the IP of the target eNB.

Abstract: The present disclosure relates to an apparatus for controlling a hydraulic pump for a construction machine. The apparatus for controlling the hydraulic pump for the construction machine according to the present disclosure includes: a hydraulic pump control device configured to generate first and second pump commands for controlling first and second hydraulic pumps so that the first and second hydraulic pumps generate pump torque corresponding to a request value; and a torque controller configured to generate first and second corrected pump commands, which are the corrected first and second pump commands, by a torque inclination map generated by reflecting a dynamic characteristic of an engine, and to provide the first and second corrected pump commands to the first and second hydraulic pumps.