Abstract: A semiconductor device includes a substrate including a cell array region and a peripheral circuit region, capacitors on the cell array region of the substrate, peripheral transistors on the peripheral circuit region of the substrate, a first upper interlayer insulating layer on the capacitors and the peripheral transistors, a first upper contact electrically connected to at least one of the peripheral transistors, the first upper contact penetrating the first upper interlayer insulating layer, a first upper interconnection line provided on the first upper interlayer insulating layer and electrically connected to the first upper contact, a second upper interlayer insulating layer covering the first upper interconnection line, and a first blocking layer between the first upper interlayer insulating layer and the second upper interlayer insulating layer. The first blocking layer is absent between the first upper interconnection line and the first upper interlayer insulating layer.

Abstract: A display apparatus includes a pixel part including a plurality of pixels, and a gate driving circuit. Each of the plurality of pixels is driven in one first scan period and one or more second scan periods during one frame in a driving mode driven at a first driving frequency lower than a maximum driving frequency.

Abstract: A motor may include a shaft, a stator and a rotor. The rotor may include a plurality of magnets, a casing and a rotor core. The rotor core may include a plurality of first core layers and a plurality of second core layers. The first core layer may include a base part through which the shaft passes, a plurality of core parts spaced apart from each other along a circumferential direction of the base part, and a plurality of bridge parts configured so that each of the plurality of bridge parts extends from a corresponding core part of the plurality of core parts toward the base part, and is bent toward the corresponding core part.

Abstract: A camera module includes a housing, a reflection module including a reflective member, and supported on the housing, a lens module including a plurality of lenses arranged in an optical axis direction, and supported on the housing in a direction different from that of the reflection module, wherein the reflection module is configured to be rotatable with respect to the housing using an optical axis and a first axis perpendicular to the optical axis, as rotation axes, and the reflection module is supported on the housing in the optical axis direction.

Abstract: There are provided a subminiature optical system having a miniature size and capable of obtaining a narrow view angle using only five sheets of lenses, and a portable device having the same. The subminiature optical system includes a first lens convex toward the object side and having positive refractive power, a second lens concave toward an image side and having negative refractive power, a third lens convex toward the object side and having positive refractive power, a fourth lens concave toward the image plane and having negative refractive power, and a fifth lens convex toward the image plane and having negative or positive refractive power, sequentially from an object side.

Abstract: A high bandwidth memory includes a base die and a memory stack on the base die. The memory stack includes a plurality of memory dies. The memory stack includes a first memory die closest to the base die among the plurality of memory dies and having a first width in a horizontal direction, and a second memory die on the first memory die and having a second width in the horizontal direction, the first width is smaller than the second width.

Abstract: The present disclosure relates to a bolometer pixel and a bolometer array. The bolometer pixel includes: a substrate; an absorber configured to absorb incoming light in a predetermined wavelength range and having a central absorbent body that floats above the substrate by supports; and a reflector having a reflective layer provided on the substrate to reflect light incident on the substrate, and a pattern layer provided on the reflective layer to have lens power to concentrate the incident light onto the central absorbent body.

Abstract: Provided are a method and electronic device for interactive image segmentation. The method includes receiving one or more user inputs for segmenting at least one object from among a plurality of objects in an image. The method includes generating a unified guidance map indicates the at least one object to be segmented based on the one or more user inputs. The method includes generating a complex supervision image based on the unified guidance map. The method includes segmenting the at least one object from the image by passing the image, the complex supervision image and the unified guidance map through an adaptive Neural Network (NN) model. The method includes storing the at least one segmented object from the image. Further, the method include configuring the parameters of an adaptive Neural Network based on color complexity analysis, edge complexity analysis and geometry complexity analysis.

Abstract: A device with a neural network includes: a synaptic memory cell comprising a resistive memory element, which is disposed along an output line and which has either one of a first resistance value and a second resistance value, and configured to generate a column signal based on the resistive memory element and an input signal in response to the input signal being received through an input line; a reference memory cell comprising a reference memory element, which is disposed along a reference line and which has the second resistance value different from the first resistance value, and configured to generate a reference signal based on the reference memory element and the input signal; and an output circuit configured to generate an output signal for the output line from the column signal and the reference signal.

Abstract: A user equipment (UE) supporting a first radio access technology (RAT) network and a second RAT network, the UE includes processing circuitry configured to monitor whether a position of the UE has changed from a first position to obtain a monitoring result, a network connected to the UE switching from the first RAT network to the second RAT network based on the UE moving to the first position, and perform a re-connection operation to the first RAT network based on the monitoring result.

Abstract: A display device comprises a display panel, a panel support member disposed on a surface of the display panel and including segments that are spaced apart from each other, and a reflective layer disposed between the segments.

Abstract: A negative electrode for a rechargeable lithium battery includes a current collector, a negative electrode active material layer on the current collector, and an organic-inorganic composite layer on the negative electrode active material layer and integrated with the negative electrode active material layer. The negative electrode active material layer includes a negative electrode active material and a first binder, the organic-inorganic composite layer includes a second binder, and the first binder and the second binder include a copolymer including a structural unit derived from a (meth)acrylonitrile monomer.

Abstract: A display device includes a substrate comprising a display part, a pad part, and a bending part between the display part and the pad part, a display layer disposed on a first surface of the display part and comprising pixels, a pad electrode disposed on a first surface of the pad part, and a metal layer disposed on a second surface of the display part and on a second surface of the pad part. The second surface of the display part is opposite to the first surface of the display part, and the second surface of the pad part is opposite to the first surface of the pad part. A thickness of the bending part is smaller than at least one of a thickness of the display part and a thickness of the pad part. A planar shape of the bending part is determined by the metal layer.

Abstract: A display device includes a lower electrode disposed on a substrate; a pixel-defining layer overlapping an edge of the lower electrode, the pixel-defining layer comprising an opening that exposes a central portion of the lower electrode; an emission layer overlapping the opening and arranged on the lower electrode; an upper electrode disposed on the emission layer; and at least one repellent pattern disposed on an upper surface of the pixel-defining layer and a portion of a side surface of the pixel-defining layer, wherein the side surface of the pixel-defining layer defines the opening.

Abstract: A water purifier may include a water tank divided into a first water tank in which water is storable and a second water tank in which water is storable; a water temperature regulator positioned between the first water tank and the second water tank so as to contact water stored in the first water tank and water stored in the second water tank, and configured to change a temperature of the water stored in the first water tank and a temperature of the water stored in the second water tank; a first water outlet valve configured to output the water stored in the first water tank; and a second water outlet valve configured to output the water stored in the second water tank.

Abstract: A pixel may include first and second areas sectioned from each other in a first direction; 1-1-th to 4-1-th electrodes successively arranged in the first area in a second direction intersecting the first direction; 1-2-th to 4-2-th electrodes successively arranged in the second area in the second direction; light emitting elements disposed between two adjacent electrodes of the 1-1-th to 4-1-th electrodes of the first area; light emitting elements disposed between two adjacent electrodes of the 1-2-th to 4-2-th electrodes of the second area; a first conductive pattern disposed in the first area, and electrically connecting the 2-1-th and 3-1-th electrodes; a second conductive pattern disposed over the first and second areas, and electrically connecting the 4-1-th electrode of the first area with the 1-2-th electrode of the second area; and a third conductive pattern disposed in the second area and electrically connecting the 2-2-th and 3-2-th electrodes.

Abstract: A display device including: a display; a memory storing instructions; and at least one processor configured to execute the one or more instructions to: control the display to display a first image based on receiving the first image, the first image including a first sub-image on a first information area of the first image; control the display to display a second image, different from the first image, based on receiving the second image; determine a plurality of candidate areas of the second image, based on a first aspect ratio of the first image, a second aspect ratio of the second image, and location information of the first information area; determine priorities of the plurality of candidate areas based on the location information of the first information area and the second aspect ratio; and identify, based on the priorities, a second information area corresponding to the first information area.

Abstract: A reflective module includes a first lens module having a first optical axis; a holder on which a reflective member is disposed to reflect light passing through the first lens module; a guide member on which the holder is disposed; a housing accommodating the holder and the guide member; and a first ball member, disposed between the guide member and the housing, comprising a first ball group and a second ball group, spaced apart in a direction of a first rotation axis. The first lens module and the holder are configured to rotate together about the first rotation axis and a second rotation axis, perpendicular to each other and perpendicular to the first optical axis. The guide member is configured to rotate about the first rotation axis, together with the first lens module and the holder.

Abstract: A display device includes a first electrode, a second electrode on the first electrode and facing the first electrode, an intermediate layer between the first electrode and the second electrode and including an emission layer including a quantum dot, a first pixel defining layer which covers at least a portion of the first electrode and exposes an upper surface of the first electrode, a reflective film on the first pixel defining layer, and a second pixel defining layer on the reflective film.

Abstract: An apparatus for detecting an object may include: a transmitter configured to emit a frequency-modulated ultrasonic signal toward the object; a receiver configured to receive an echo signal from the object in response to the frequency-modulated ultrasonic signal being reflected from the object; a mixer configured to mix the frequency-modulated ultrasonic signal with the echo signal to output a mixer signal; and one or more processors configured to estimate a distance from the apparatus to the object based on the mixer signal, and detect a characteristic of the object based on the estimated distance.