Abstract: An electronic device configured to communicate with a host includes: a detecting logic configured to receive an initial command signal and a first completion signal according to the initial command signal after a connection of the host to the electronic device is established, and transmit a detection signal based on a signal transmission policy of the host that has been detected based on the initial command signal and the first completion signal; and a transmitting logic configured to transmit a second completion signal to the host based on the detection signal, wherein the signal transmission policy is different depending on whether the first completion signal is received in response to the second completion signal.

Abstract: A battery cell of a venting structure using taping is disclosed. The battery cell includes a battery case including a first case and a second case, at least one of the first and second cases being provided with a receiving part for receiving the electrode assembly, thermally bonded edges for sealing the receiving part being provided outside the receiving part, a positive electrode lead and a negative electrode lead protruding outward from the battery case, and an electrode assembly received in the battery case, the electrode assembly having electrode tabs protruding from one end thereof, the electrode tabs being coupled to the positive electrode lead and the negative electrode lead, wherein seal reinforcement tapes are attached to some of the thermally bonded edges so as to surround outer ends of the some thermally bonded edges.

Abstract: A semiconductor device includes a time-to-digital converter (TDC) that receives a reference frequency signal and a feedback frequency signal, and outputs a first digital signal indicating a time difference between the reference frequency signal and the feedback frequency signal; a digital loop filter (DLF) that outputs a second digital signal generated by filtering the first digital signal; a multiplier circuit that outputs one of a third digital signal and a final test signal, the third digital signal generated by performing a multiplication operation on the second digital signal using a multiplication coefficient; a digital-controlled oscillator (DCO) that generates an oscillation signal having a frequency based on the output one of the third digital signal and the final test signal; and a loop gain calibrator (LGC) that receives the oscillation signal, generates a pair of test signals, and determines the multiplication coefficient using the pair of test signals.

Abstract: A user terminal device and a controlling method thereof are provided. The user terminal device includes a touch screen configured to display a keyboard user interface (UI), a detector disposed at a bezel area of the user terminal device and configured to detect a user interaction, and a controller configured to, in response to detecting the user interaction at the bezel area of the user terminal device, change properties of the keyboard UI according to the user interaction detected at the bezel area.

Abstract: A clock jitter measurement circuit includes: an internal signal generator configured to generate a single pulse signal and an internal clock signal which are both synchronized with an input clock signal received by the clock jitter measurement circuit, a plurality of edge delay cells serially connected to each other and configured to generate a plurality of edge detection signals respectively corresponding to a plurality of delay edges obtained by delaying an edge of the internal clock signal, a plurality of latch circuits configured to latch the single pulse signal in synchronization with the plurality of edge detection signals and output a plurality of sample signals, and a count sub-circuit configured to count a number of activated sample signals of the plurality of sample signals and output a count value based on the counted number of activated sample signals.

Abstract: An exemplary embodiment of the present inventive concept provides a display device including: a substrate; a semiconductor layer; a first inorganic insulating film disposed on the semiconductor layer and including a first opening; a first conductive film disposed on the first inorganic insulating film; a second inorganic insulating film disposed on the first inorganic insulating film to fill a concave portion on the first conductive film; a second conductive film disposed on the second inorganic insulating film; a third inorganic insulating film disposed on the second conductive film and including a second opening; and a third conductive film disposed on the third inorganic insulating film, and connected to the second conductive film, wherein the first opening and the second opening may overlap each other.

Abstract: An organic electroluminescence display apparatus includes: an insulating layer including a flat surface, a first concave surface and a second concave surface extending from one end and another end of the flat surface, respectively; a first electrode on the insulating layer and including a first concave electrode surface overlapping with the first concave surface, a second concave electrode surface overlapping with the second concave surface, and a flat electrode surface overlapping with the flat surface; an organic layer on the first electrode; a second electrode on the organic layer, and a plurality of light shielding members on the second electrode with an opening therebetween, the opening overlapping with the organic layer. One end of each of the light shielding members is closer to the second concave surface than to the first concave surface.

Abstract: An electronic device includes an electronic panel including an active area and a pad area and including an input sensing member and a circuit board overlapping at least a side of the pad area. The electronic panel includes a first conductive layer, a second conductive layer, a first organic insulation layer disposed between the first conductive layer and the second conductive layer, a pattern layer disposed on the second conductive layer, overlapping the plurality of second conductive patterns, and including a plurality of organic patterns, and a second organic insulation layer covering the pattern layer and the second conductive layer. The pattern layer covers an upper surface of the second conductive layer.

Abstract: Provided is a carboxylic acid-modified nitrile-based copolymer latex, and more particularly, provided are a carboxylic acid-modified nitrile-based copolymer latex which includes a carboxylic acid-modified nitrile-based copolymer including a main monomer-derived repeating unit; and a repeating unit derived from a monomer represented by Chemical Formula 1 below, the main monomer-derived repeating unit including a conjugated diene-based monomer-derived repeating unit, an ethylenically unsaturated nitrile-based monomer-derived repeating unit, and an ethylenically unsaturated acid monomer-derived repeating unit (see description of the present invention), a method for preparing a carboxylic acid-modified nitrile-based copolymer latex, a latex composition for dip-forming including the copolymer latex, and an article formed by the composition.

Abstract: A color conversion element includes a base substrate, and a first color filter layer, a second color conversion layer, and a third color conversion layer disposed on the base substrate, wherein the first color filter layer, the second color conversion layer, and the third color conversion layer are sequentially arranged on a plane, and wherein an interval between the first color filter layer and the second color conversion layer or an interval between the first color filter layer and the third color conversion layer is different from an interval between the second color conversion layer and the third color conversion layer.

Abstract: Provided is a sealing apparatus of a pouch-type secondary battery, capable of preventing electrolyte leakage by constantly positioning a lead on a sealing groove so as to completely seal the secondary battery. A sealing apparatus according to the present disclosure is a sealing apparatus of a pouch-type secondary battery which seals a pouch case in which an electrode assembly is installed. The sealing apparatus includes upper and lower sealing blocks, wherein at least one sealing block of the upper and lower sealing blocks has a sealing groove having a slanted step portion which is formed at a position corresponding to the lead of the pouch-type secondary battery and a lead guide for seating the lead on the sealing groove is installed in front of the sealing block.

Abstract: Provided is a composition for forming an organic anti-reflective coating layer used in a negative tone development, which not only enhance an adhesion to a photoresist while having a high refractive index and a high etch rate but also improve a pattern profile of undercut etc. The composition an isocyanurate compound containing at least one moiety which is represented by Formula 2; a polymer represented by Formula 3 and an organic solvent for dissolving the above-mentioned components.

Abstract: A display substrate includes a switching element disposed in a display region that is electrically connected to a gate line, a data line, and a first electrode in a peripheral region adjacent to the display region that includes a first conductive pattern formed from a first conductive layer that includes a same material as the gate line, a first line connecting part disposed in the peripheral region that includes the first conductive pattern, a second conductive pattern that overlaps the first conductive pattern and formed, an organic layer that partially exposes the second conductive pattern, and a third conductive pattern electrically connected to the second conductive pattern that contacts the partially exposed second conductive pattern, and a fourth conductive pattern that electrically connects the first conductive pattern of the pad part and the third conductive pattern of the first line connecting part.

Abstract: Disclosed is a pouch type secondary cell. The pouch type secondary cell includes an electrode assembly including a cell and an electrode, a pouch having a receiving space configured to receive the electrode assembly therein, the pouch including upper and lower sheets configured to surround upper and lower plate surfaces of the electrode assembly respectively, and a terrace sealing formed by compressing the upper and lower sheets, which surround a terrace, in a thickness direction thereof so that the upper and lower sheets come into contact with each other, the terrace being an empty space in the receiving space excluding a space occupied by the electrode assembly.

Abstract: A semiconductor device includes a time-to-digital converter (TDC) that receives a reference frequency signal and a feedback frequency signal, and outputs a first digital signal indicating a time difference between the reference frequency signal and the feedback frequency signal; a digital loop filter (DLF) that outputs a second digital signal generated by filtering the first digital signal; a multiplier circuit that outputs one of a third digital signal and a final test signal, the third digital signal generated by performing a multiplication operation on the second digital signal using a multiplication coefficient; a digital-controlled oscillator (DCO) that generates an oscillation signal having a frequency based on the output one of the third digital signal and the final test signal; and a loop gain calibrator (LGC) that receives the oscillation signal, generates a pair of test signals, and determines the multiplication coefficient using the pair of test signals.

Abstract: In certain aspects, provided herein are RNA complexes (e.g., asymmetric RNA complexes, such as asiRNAs and lasiRNAs) that inhibit tyrosinase expression and are therefore useful for reducing melanin production and for treating pigmentation-related disorders associated with excessive melanin production, such as melasma and age spots.

Abstract: In certain aspects, provided herein are RNA complexes (e.g., asymmetric RNA complexes, such as asiRNAs or cell penetrating asiRNAs) that inhibit CTGF expression and are therefore useful for treating idiopathic pulmonary fibrosis.