Abstract: A color transformation substrate comprises: a base portion having first and second light-blocking areas and first to third light-transmitting areas, where the light-transmitting areas are successively positioned along a first direction; first to third color filters positioned in the first to third light-transmitting areas, respectively; a light-blocking member positioned in the first light-blocking area, and including part contacting the base portion; a color pattern positioned in the second light-blocking area so as to contact the base portion; a first wavelength conversion pattern positioned on the second color filter so as to wavelength-convert light having a first color into light having a second color; and a second wavelength conversion pattern positioned on the third color filter so as to wavelength-convert light having the first color into light having a third color different from light having the second color. The color pattern and the first color filter comprise the same color material.

Abstract: An elastic bollard for rack protection includes: a buffer part (30) mounted on ground; a vertical pole (50) coupled to the buffer part; a case part which includes a case upper part (11) having a through-insertion port (11a) formed on an upper surface thereof so that the vertical pole penetrates and protrudes to the outside, and a case lower part (12) integrally coupled to a lower end of the case upper part, and forms an internal space to cover the buffer part (30); an elastic part (40) provided between a bottom surface of the case upper part and an upper surface of the buffer part; and a pedestal part on which the buffer part is mountable.

Abstract: The present disclosure provides a heating, ventilation, and air conditioning (HVAC) system including interconnected artificial neural networks trained for respective subsystems that are required for building temperature control. The HVAC system includes: an air conditioning sensor units installed in or outside a building to detect environmental data; an HVAC device configured to supply thermal energy into an inner space of the building using input power; and a predictive controller configured to generate operational data based on the environmental data and control the HVAC device by adjusting the input power.

Abstract: Distributions of on-chip inductors for monolithic voltage regulation are described. On-chip voltage regulation may be provided by integrated voltage regulators (IVRs), such as a buck converter with integrated inductors. On-chip inductors may be placed to ensure optimal voltage regulation for high power density applications. With this technology, integrated circuits may have many independent voltage domains for fine-grained dynamic voltage and frequency scaling that allows for higher overall power efficiency for the system.

Abstract: The specification discloses a film for a cell pouch and a storage method of the film. According to this disclosure, the efficiency of a slip agent may be improved by controlling the storage temperature after manufacturing the film for a cell pouch. The phenomenon of excessive leakage of the slip agent on the surface is minimized while comprising a small amount of the slip agent. Therefore, the film according to the present disclosure may exhibit excellent formability and at the same time prevents excessive leakage of the slip agent, thereby preventing a decrease in process efficiency due to the slip agent.

Abstract: A display device divides a display panel into a skin region and a non-skin region different from the skin region based on input image data, calculates a saturation weight of the skin region and a saturation weight of the non-skin region, calculates the saturation weight of the non-skin area based on the input image data, and calculates a value weight and a hue weight based on the input image data. The saturation compensation value is determined based on a saturation value of the input image data, the saturation weight, the value weight, and the hue weight, and a value compensation value is determined based on a value value of the input image data. The input image data is compensated based on the saturation compensation value and the value compensation value.

Abstract: An elastic bollard for rack protection is installed in front of a rack structure to effectively buffer external shock and prevent damage to a rack structure, so that when a shock is applied from multiple directions to a vertical pole installed upright on the ground, the vertical pole tilts in the direction in which the external force is applied, and since the elastic part is installed inside, the vertical pole tilts in the direction of application of the external force, and simultaneously can be restored to its original upright state due to the elastic force, thereby making it possible to more effectively absorb and alleviate shock, and furthermore, since the case part itself is equipped with an elastic buffer part, it is possible to maximize a shock alleviation effect.

Abstract: A smart card includes a frequency measurement circuit configured to measure a first clock frequency of an external clock signal, a sensor clock output circuit configured to select a first range from a plurality of first clock ranges based on the first clock frequency and to output a sensor clock signal having a second clock frequency corresponding to the first range, and a sensor circuit configured to output sensing data for biometric authentication based on the sensor clock signal and first compensation image data.

Abstract: A bollard for floor installation that includes: a base that is installed on the ground; an intermediate outer cylinder that is installed on the top of the base; a connector that is fitted in the base through the internal space of the intermediate outer cylinder; a spring that is fitted on the connector; and an extension outer container that extends a length by being coupled to the intermediate outer cylinder.

Abstract: Distributions of on-chip inductors for monolithic voltage regulation are described. On-chip voltage regulation may be provided by integrated voltage regulators (IVRs), such as a buck converter with integrated inductors. On-chip inductors may be placed to ensure optimal voltage regulation for high power density applications. With this technology, integrated circuits may have many independent voltage domains for fine-grained dynamic voltage and frequency scaling that allows for higher overall power efficiency for the system.

Abstract: The present invention relates to a successive approximation register (SAR) analog-to-digital converter and the SAR analog-to-digital converter according to an example embodiment includes an input unit including at least one SAR capacitor; a recycling integrator connected to the input unit and including k integration capacitors configured to store the respective residue information generated in an integration process performed k times, respectively, (where k denotes a positive integer of 2 or more) using a single amplifier; a comparator connected to an output terminal of the recycling integrator; and a SAR controller connected to an output terminal of the comparator and configured to generate a digital signal corresponding to output of the comparator.

Abstract: Disclosed is a cell pouch film, comprising at least an outer layer, a barrier layer, and a sealant layer structured in that order, wherein the sealant layer is formed by extrusion on the barrier layer, wherein the sealant layer has a glass transition temperature (Tg) of ?10° C. to ?7° C., and wherein a crystallinity of the sealant layer is 28% to 32%, a preparation method thereof, a secondary battery using the cell pouch film, and a manufacturing method for the secondary battery. The sealing strength of the pouch film may be maintained or increased at high temperatures, thereby providing excellent high-temperature stability, which prevents electrolyte leakage during battery use in high-temperature environments and ensures battery safety with fewer defects.

Abstract: Disclosed is a secondary battery pouch film including a layered structure wherein at least an outer layer, a barrier layer, and a sealant layer are structured in that order, wherein the sealant layer includes an extrusion (EC) layer and a polypropylene (PP) layer below the extrusion (EC) layer, wherein a thickness ratio of the polypropylene (PP) layer to the sealant layer is more than 0.5, wherein an upper yield strength (N/mm2) in an MD direction of the sealant layer is 17.50 to 19.99, and an upper yield strength (N/mm2) in a TD direction thereof is 17.00 to 19.99, wherein a glass transition temperature (Tg) of the sealant layer is ?20° C. to ?10° C. The pouch film not only has excellent sealing strength at ambient temperature and high temperature, but also has excellent sealing strength maintenance at ambient temperature and especially at high temperature.

Abstract: A pouch film for a secondary battery, wherein at least an outer layer, a barrier layer, and a sealant layer are structured in this order, the sealant layer includes an extrusion (EC) layer and a polypropylene (PP) layer below the extrusion (EC) layer, having excellent sealing strength at ambient and high temperatures, and having excellent sealing strength maintenance properties at ambient and especially high temperatures, a method for preparing the pouch film, a secondary battery using the pouch film, and a method for manufacturing the same are disclosed. The pouch film for the secondary battery has excellent high temperature long-term reliability in battery pack manufacturing, and can be useful for medium to large-sized batteries.

Abstract: Disclosed is a secondary electrode pouch film comprising at least an outer layer, a barrier layer, and a sealant layer laminated sequentially, wherein the sealant layer thickness T1 and T2 measured according to a tear test method satisfy 0.6<T1/T2<0.85 or 30 ?m<T2?T1<85 ?m, respectively, a secondary battery using the same, and a method for preparing the same. The pouch film has excellent sealing strength at ambient temperature and high temperature, as well as excellent sealing strength maintenance characteristics at ambient temperature, and especially excellent sealing strength maintenance characteristics at high temperature.

Abstract: Disclosed is a cell pouch film and a method for preparing the same, secondary battery using the same, and a method for manufacturing the secondary battery, wherein the cell pouch film includes at least an outer layer, a barrier layer, and a sealant layer which is an inner layer, the outer layer comprises a PET film of 7 to 12 ?m on an outer side and a nylon film of 20 to 30 ?m in an inner side, the barrier layer has a thickness of 60 to 80 ?m, and the inner layer has a thickness of 60 to 100 ?m. The cell pouch film is excellent in insulation resistance properties while having high rigidity and high formability, and this is useful as a medium and large size, particularly next-generation cell pouch for electric vehicles.

Abstract: A conductive mesh structure includes a dielectric layer, a first mesh pattern disposed on a top surface of the dielectric layer and including conductive lines that intersect each other, a second mesh pattern disposed on the top surface of the dielectric layer and including dummy lines that intersect each other and segmented portions that cut portions of each of the dummy lines, and separation portions separating the first mesh pattern and the second mesh pattern. A ratio of a width of each of the separation portions to a width of each of the segmented portions is in a range from 0.7 to 1.6.

Abstract: A display device includes: a display panel; and a color conversion panel overlapping with the display panel. The color conversion panel includes: a substrate; a first color conversion pattern on the substrate; a second color conversion pattern on the substrate, and partially overlapping with the first color conversion pattern; a first reflective partition wall between the first color conversion pattern and the second color conversion pattern; a first color filter between the substrate and the first color conversion pattern; and a second color filter between the substrate and the second color conversion pattern.

Abstract: A bollard fence that can be installed around a rack, the bollard fence includes: two ground fixing members; two vertical poles of which lower ends are installed in the open holes; L-connecting members having two perpendiculars coupling portions and having a fastening slope between the two coupling portions; a horizontal frame coupled between the L-connecting members; two-stage connectors having a vertical extension coupling groove; two sub-extension frames vertically coupled using the vertical extension coupling grooves; two L-couplers of which first ends are coupled to upper ends of the two sub-extension frames; and one horizontal frame.

Abstract: The present disclosure relates to an antenna element including: a dielectric layer; a radiation electrode arranged on an upper surface of the dielectric layer and including a first mesh structure; and a dummy electrode arranged on the upper surface of the dielectric layer and including a second mesh structure, in which at least one of the radiation electrode and the dummy electrode satisfies Equation 1, and an image display device including the same.