Abstract: The present invention provides a polymer electrolyte for a secondary battery, which may secure high ionic conductivity and mechanical strength, and a lithium secondary battery including the same.

Abstract: An interposer structure includes an interposer substrate, an interlayer insulating layer on an upper surface of the interposer substrate, a capacitor structure inside the interlayer insulating layer, a first via which penetrates the interlayer insulating layer in a vertical direction, the first via being connected to the capacitor structure, an insulating layer on the interlayer insulating layer, a second via which penetrates the insulating layer in the vertical direction, the second via being connected to the first via, and a through via which completely penetrates each of the interposer substrate, the interlayer insulating layer, and the insulating layer in the vertical direction, an upper surface of the through via being coplanar with an upper surface of the second via.

Abstract: A three-dimensional integrated circuit structure including: a first die including a first power delivery network, a first substrate, a first device layer, and a first metal layer; a second die on the first die, the second die including a second power delivery network, a second substrate, a second device layer, and a second metal layer; a first through electrode extending from the first power delivery network to a top surface of the first metal layer; and a first bump on the first through electrode, the second power delivery network including: lower lines to transfer power to the second device layer; and a pad connected to a lowermost one of the lower lines, the first bump is interposed between and connects the first through electrode and the pad, and the first power delivery network is connected to the second power delivery network through the first bump and the first through electrode.

Abstract: A display device including a pixel comprises an EVDD driving unit outputting an AC driving voltage swinging between a high potential voltage and a low potential voltage according to voltages of a first control node and a second control node, and a plurality of sub-pixels connected to a data line and a gate line to receive the AC driving voltage by sharing an output node of the EVDD driving unit. Each of the sub-pixels may include a light emitting element, a driving element for supplying a current to the light emitting element according to a gate-source voltage, a switch element turned-on according to a scan signal to connect the data line to the gate of the driving element, and a capacitor connected between a gate and a source of the driving element.

Abstract: The present invention provides an electrolyte for a lithium secondary battery and a lithium secondary battery including the same, the electrolyte including a polymer, and one or more selected from the group consisting of an inorganic solid electrolyte particle and a ferrodielectric, wherein the polymer includes one or more selected from the group consisting of a polymer represented by Formula 1 and a polymer including a repeating unit represented by Formula 2.

Abstract: Disclosed are: a fusion polypeptide comprising growth differentiation factor 15 (GDF15) and a polypeptide region capable of O-glycosylation; a pharmaceutical composition comprising the fusion polypeptide; and a method for increasing the in vivo duration of GDF15, comprising the step of fusing a polypeptide region capable of O-glycosylation.

Abstract: Disclosed is a three-dimensional integrated circuit structure including an active device die and a capacitor die stacked on the logic die. The active device die includes: a first substrate including a front side and a back side that are opposite to each other; a power delivery network on the back side of the first substrate; a device layer on the front side of the first substrate; a first wiring layer on the device layer; and a through contact that vertically extends from the power delivery network to the first wiring layer.

Abstract: The present disclosure relates to a lithium secondary battery including: a non-aqueous electrolyte including a lithium salt, an organic solvent, a first additive represented by Chemical Formula 1 and a second additive represented by Chemical Formula 2; a positive electrode including a positive electrode active material including a lithium composite transition metal oxide having a nickel content of 70 mol % or more among a total transition metal content; a negative electrode including an negative electrode active material; and a separator interposed between the positive electrode and the negative electrode.

Abstract: The present application provides a heterocyclic compound, and an organic light emitting device containing the heterocyclic compound in an organic material layer.

Abstract: An integrated circuit test apparatus includes: a first test unit configured to output a current for a built-in self test (BIST) progress state for each internal circuit of an integrated circuit in a BIST test mode and to determine whether each internal circuit operates normally in a wake-up mode of the integrated circuit; and a first determination module configured to determine whether each internal circuit is in a stuck state based on a change detected by the first test unit.

Abstract: The present invention relates to a biotin moiety-conjugated polypeptide and a pharmaceutical composition for oral administration comprising the same, wherein the polypeptide according to the present invention has an excellent in vivo oral bioavailability.