Abstract: Provided are a porous metal halide film that reacts with an organic halide to be converted into an organometal halide having a perovskite structure, thereby fabricating the organometal halide, a fabrication method thereof, and a fabrication method of an organometal halide having a perovskite structure using the same, and specifically, the porous metal halide film according to the present disclosure satisfies Relational Expression 1 below: I(101)/I(001)?0.5??(Relational Expression 1) in Relational Expression 1, I(101) is a diffraction intensity of a (101) plane in X-ray diffraction pattern using a Cu K? line of the porous metal halide film, and I(001) is a diffraction intensity of the (001) plane in the same X-ray diffraction pattern.

Abstract: A method and apparatus for an adaptive Hypertext Transfer Protocol (HTTP) streaming service using metadata of media content are provided. The media content may include a sequence of one or more periods. The metadata may include a start time attribute and/or a duration attribute of each of the periods. The metadata may determine a start time of each of the periods, and a start time of each of segments included in each of the periods. A terminal may access segments included in each of the periods, may decode and render data of media content included in the segments, and may play back the media content.

Abstract: A slurry composition for chemical mechanical polishing, the slurry composition including ceramic polishing particles; a dispersion agent; a pH control agent and an additive having affinity with silicon nitride.

Abstract: A soft magnetic alloy according to an embodiment of the present invention has a composition of Formula below: FeaXbYcZd ??[Formula] wherein, in the above Formula, X includes at least one of silicon (Si) and phosphorus (P), Y includes carbon (C), Z includes at least one of boron (B), nitrogen (N), aluminum (Al), titanium (Ti), zirconium (Zr), hafnium (Hf), niobium (Nb), tantalum (Ta), chromium (Cr), molybdenum (Mo), cobalt (Co), and nickel (Ni), a ranges from 78 at % to 95.75 at %, b ranges from 2 at % to 16 at %, c ranges from 2 at % to 8 at %, and d ranges from 0.25 at % to 10 at %.

Abstract: Disclosed are substrates having an electronic component, including a frame having a through hole, the electronic component disposed in the through hole, a first wiring portion formed on a surface of the frame and the electronic component, a first layer formed on the first wiring portion, and a second wiring portion formed on the first layer, and the second wiring portion including an antenna layer.

Abstract: Provided are a method and an apparatus for transmitting and receiving data through a next-generation radio access network (hereinafter, referred to as “New Radio (NR)”). The method of UE may include receiving information on a maximum number of Code Block Groups (CBGs) from the BS, configuring code block groups by dividing a transport block into N code blocks and grouping the N divided code blocks into M code block groups, and transmitting data through the transport block configured by the code block groups.

Abstract: Drive testing for network optimization has been supplemented by the use of information measuring radio conditions collected by mobile terminals (i.e. UEs). To improve the user experience of multicast and broadcast services based on cellular telecommunications networks, such as MBMS and eMBMS, a mechanism is described that adapts UE-based reporting of measurement reports to multicast and broadcast services.

Abstract: A multilayer capacitor includes a capacitor body having a first surface and a second surface opposing each other, and a third surface and a fourth surface opposing each other while being connected to the first surface and the second surface. The multilayer capacitor includes dielectric layers, and a first internal electrode and a second internal electrode disposed alternately with the dielectric layers interposed therebetween and being exposed to the first and second surfaces, respectively; and an amorphous dielectric film disposed on at least the third and fourth surfaces of the capacitor body. The amorphous dielectric film may be in direct contact with the first and second internal electrodes.

Abstract: There is provided one-solution type photocatalyst-containing coating suspension comprising: 100 parts by weight of an aqueous solution including deionized water; 2 to 15 parts by weight of photocatalyst powders, wherein each of the photocatalyst powders receives light from an outside and exhibits a photocatalytic effect; 10 to 20 parts by weight of a negatively charged surfactant, wherein the surfactant surrounds the photocatalyst powders such that the photocatalyst powers are micellized into micelles dispersed in the aqueous solution; 5 to 15 parts by weight of colloidal inorganic binders dispersed in the aqueous solution.

Abstract: In an embodiment, a wafer carrier includes a pocket sized and shaped to accommodate a wafer, the pocket being defined by a base and a substantially circular perimeter including an inner face and an outer face. The substantially circular perimeter includes a notch in the inner face.

Abstract: An embodiment of a graphics apparatus may include an image generator, and a gesture tracker communicatively coupled to the image generator. The image generator may be configured to generate an image of a virtual input device, the gesture tracker may be configured to determine a position of a user's finger relative to the virtual input device, and the image generator may be further configured to generate an image of a virtual finger based on the determined position of the user's finger relative to the virtual input device. Other embodiments are disclosed and claimed.

Abstract: A substrate includes a plurality of pixels arranged in a two-dimensional array structure and has a front side and a back side opposite to the front side. An interconnection is arranged on the front side of the substrate. An insulating layer, a color filter, and a micro-lens are arranged on the back side of the substrate. A pixel separation structure is disposed in the substrate. The pixel separation structure includes a conductive layer having a grid structure in a planar view of the image sensor and surrounds each of the plurality of pixels. A back side contact is vertically overlapped with and electrically connected to a grid point portion of the grid structure of the conductive layer of the pixel separation structure.

Abstract: A method for manufacturing a light-emitting diode device, according to the present invention, comprises: a first step of preparing a base mold (300) having a plurality of recessed accommodation parts (A); a second step of applying fluorescent resins (320) inside the accommodation parts (A); a third step of mounting, within the accommodation parts (A), light-emitting diode chips (10) having smaller widths than those of the accommodation parts (A) such that the fluorescent resins (320) are pushed up to the top over a gap between the lateral sides of the accommodation parts (A) and the light-emitting diode chips (10) so as to allow the lateral sides of the light-emitting diode chips (10) to be surrounded by the fluorescent resins (320), thereby simultaneously obtaining a plurality of individual light-emitting diode devices; and a fourth step of separating the light-emitting diode devices from the base mold (300).

Abstract: The present disclosure relates to an anode for a secondary battery in which Sn metal powder particles function as a conductive material in combination with a carbonaceous conductive material, and a secondary battery including the anode and having improved electroconductivity. The secondary battery including the anode has improved electroconductivity and reduced resistance, and thus can show excellent output performance.

Abstract: An electronic device according to various embodiments may include at least one transceiver, and at least one processor, operatively coupled to the at least one transceiver, configured to control to transmit, via a device-to-device (D2D) communication path to at least another electronic device, a signal with a first transmit (Tx) power, and control to re-transmit, via the D2D communication path to the at least another electronic device, the signal with a second Tx power lower than the first Tx power.

Abstract: The present disclosure discloses a cell module assembly receiving structure including: a cell module assembly comprising a plurality of cells; and a receiving device having an inner space capable of receiving the cell module assembly, wherein the receiving device includes a first partition wall disposed to extend from a first wall in a direction toward a second wall facing the first wall and a second partition wall disposed to extend from the second wall in a direction toward the first wall, wherein a sum of an extension length of the first partition wall and an extension length of the second partition wall is greater than or equal to a distance between the first wall and the second wall.

Abstract: Embodiments of the present invention provide systems and methods for the fabrication of a crossbar array fabrication of resistive random access memory (RRAM) cells. The array structure contains large grain copper and its alloy or silver and its alloy. A metal cap and spacer are used to protect copper or silver from chemical modifications during memory cell patterning.

Abstract: An electronic device and method are disclosed herein. The electronic device includes a microphone, a camera, an output device, a memory, and a processor. The processor implements the method, including receiving a voice input and/or capturing an image, and analyze the first voice input or the image to determine at least one of a user's intent, emotion, and situation based on predefined keywords and expressions, identifying a category based on the input, selecting first information based on the category, selecting and outputting a first query prompting confirmation of output of the first information, detect a first responsive input to the first query, and when a condition to output the first information is satisfied, output a second query, detecting a second input responsive to the second query, and selectively outputting the first information based on the second input.

Abstract: In an exemplary embodiment of the present disclosure, a thin film transistor including a gate electrode, an active layer, a source electrode, and a drain electrode on a non-pixel area of a substrate includes a first insulating layer that insulates the gate electrode from the source electrode and the drain electrode, and a second insulating layer that covers the source electrode and the drain electrode. According to an exemplary embodiment of the present disclosure, the first insulating layer and the second insulating layer are configured so as not to be extended to a pixel area of the substrate in order to reduce possible oscillation of transmittance depending on a viewing angle which occurs when a specific light of a light source passes through the pixel area.

Abstract: A subject-based ranking determining method and system based on an interaction between a writer and a reader. A subject-based ranking determining method may include evaluating a writer that creates content of a corresponding subject for each subject based on the corresponding subject; and providing a search result in which an evaluation result of the writer on a subject corresponding to an input query is applied to a content ranking in response to input of the query.