Abstract: A camera module includes a first lens barrel including a first support portion supporting a lens accommodated in the first lens barrel on an object side of the first lens barrel, and a second lens barrel including a second support portion supporting a lens accommodated in the second lens barrel on an image side of the second lens barrel, wherein the first lens barrel and the second lens barrel are configured to be coupled to each other by a protrusion and a groove.

Abstract: Provided are a 3-dimensional electronic device and a method for manufacturing the 3-dimensional electronic device. The method includes coupling semiconductor chips and guide blocks onto a substrate, forming an upper mold layer and upper wires on the semiconductor chips and the guide blocks by using a 3D printing method, stacking substrates other than the substrate on the upper mold layer and the upper wires, sawing a portion of each of the guide blocks and the upper mold layer, and forming a side mold layer and side wires on sidewalls of via electrodes of the guide blocks by using the 3D printing method.

Abstract: The present invention relates to a perforated plate microstructure module, and more particularly, to a perforated plate microstructure module which can be used to deliver a drug into the skin.

Abstract: Provided is an adhesive composition including lysine, alpha ketoglutaric acid, and water, wherein the lysine and the alpha ketoglutaric acid are present in the form of an aqueous salt solution and do not form precipitates in the aqueous solution.

Abstract: A soft magnetic powder composition for an inductor core comprises 60 to 80 wt % Fe—Ni alloy powder, 5 to 25 wt % Fe—Si alloy powder, and 10 to 30 wt % Fe—Si—Al alloy powder based on a total alloy powder and a method of manufacturing the inductor uses the soft magnetic powder composition.

Abstract: A semiconductor device includes a substrate, a first device region on the substrate, a second device region on the substrate and spaced apart from the first device region in a first direction, a first dummy region between the first device region and the second device region, and an insulating pattern in the first device region, the second device region and the first dummy region, where the first dummy region includes a seed pattern on the insulating pattern, and a seed mask pattern at least partially covering a top surface of the seed pattern and extending from the top surface of the seed pattern along a first sidewall of the seed pattern, where the insulating pattern in the first dummy region is on the substrate, and where the seed pattern includes a transition metal dichalcogenide.

Abstract: A display apparatus including a light-emitting device is provided. The light-emitting device is disposed on a display area of a device substrate. An over-coat layer between the device substrate and the light-emitting device extends onto a bezel area. A moisture-blocking hole penetrating the over-coat layer is disposed on the bezel area. At least a portion of the moisture-blocking hole is filled by an encapsulating element disposed on the light-emitting device. A front adhesive layer covering the encapsulating element may attach an encapsulation substrate to the device substrate in which the light-emitting device and the encapsulating element are formed. A variable adhesive layer is disposed between the encapsulating element and the front adhesive layer and/or the over-coat layer and the front adhesive layer of the bezel area. Thus, in the display apparatus, the penetration of external moisture may be blocked, and the process efficiency and the productivity may be improved.

Abstract: An electroluminescent display device includes a display panel having a display area and a non-display area. A planarization layer is over the non-display area. A bank is on the planarization layer. An organic layer and a cathode are on the bank. A trench pattern extends through the cathode and the organic layer. An adhesive layer and an encapsulation substrate are disposed over the cathode. The adhesive layer covers the trench pattern. The adhesive layer is effective to slow a rate of moisture penetration to a side surface of the non-display area, allowing for improvements in reliability and a reduction in bezel width.

Abstract: In some aspects, the disclosure relates to compositions and methods for modulating (e.g., increasing and/or decreasing) bone mass in a subject. In some aspects, the disclosure provides isolated nucleic acids, and vectors such as rAAV vectors, configured to express transgenes that promote (e.g., increase) or inhibit (e.g., decrease) activity, differentiation, or function of certain types of bone cells, for example osteoblasts, osteoclasts, osteocytes, etc. In some embodiments, the isolated nucleic acids and vectors described by the disclosure are useful for treating disorders and conditions associated with increased bone mass (e.g., osteopetrosis) or decreased bone mass (e.g., osteoporosis).

Abstract: Discussed is a display device capable of improving heat dissipation performance. The display device includes a display panel, and a back cover to support the display panel, wherein the back cover includes a first back cover stacked on the display panel and a second back cover stacked on the first back cover, where the back cover has thermal conductivity.

Abstract: A semiconductor device includes a lower pattern extending in a first direction, a plurality of wire patterns spaced apart from the lower pattern in a second direction on the lower pattern, and a gate electrode surrounding the plurality of wire patterns and extending in a third direction, on the lower pattern. Each of the plurality of wire patterns includes a transition metal dichalcogenide (TMD) material. Each of the plurality of wire patterns includes a pair of first areas protruding from sidewalls of the gate electrode in the first direction and a second area between the first areas. A phase of the first area is different from a phase of the second area.

Abstract: Provided is a semiconductor device including a lower pattern layer including a first semiconductor material; a first conductivity-type doped pattern layer disposed on the lower pattern layer and including a semiconductor material doped with a first conductivity-type impurity; a source/drain pattern disposed on the first conductivity-type doped pattern layer and including a semiconductor material doped with a second conductivity-type impurity different from the first conductivity-type impurity; a channel pattern including semiconductor patterns connected between the source/drain patterns, stacked apart from each other, and including a second semiconductor material different from the first semiconductor material; and a gate pattern disposed on the first conductivity-type doped pattern layer and between the source/drain patterns, and surrounding the channel pattern.

Abstract: A multiband base station antenna having improved beamwidth is disclosed. The disclosed antenna comprises: a reflective plate; a plurality of first low-band radiators arranged on the reflective plate along a first column; a plurality of second low-band radiators arranged on the reflective plate along a second column, which is parallel to the first column and is spaced from the first column; a plurality of high-band radiators arranged on the reflective plate; and a plurality of vertical choke members arranged, between the first column and the second column, in the direction parallel to that of the first column and the second column, wherein the vertical choke members comprise a first substrate, a meander line is formed on the first substrate, and a metal line is formed under the first substrate. According to the disclosed antenna, beamwidth distortion of each radiator, caused by interference between the radiators, can be prevented, and proper isolation characteristics between the radiators can be ensured.

Abstract: Provided is an electronic apparatus for location recommendation and an operation method thereof. The operation method includes receiving a placement request regarding a target item in a zone, upon the placement request, recognizing, based on information on the target item, a plurality of locations available for placement of the target item, based on the information on the target item and information on the plurality of locations, recognizing at least one location suitable for placement of the target item among the plurality of locations, and providing information on the at least one location.

Abstract: A hybrid-vehicle cooling apparatus includes a radiator, a plurality of serial-connection cooling components serially disposed to be sequentially supplied with a refrigerant discharged from the radiator, a plurality of parallel-connection cooling components disposed to be in parallel supplied with the refrigerant flowing through the plurality of serial-connection cooling components, and an electric motor mounted in a serial-refrigerant-flow section formed by the plurality of serial-connection cooling components.

Abstract: The present disclosure relates to an inverter system capable of detecting an output ground fault and an output ground fault detection method using same and, particularly, to an inverter for detecting an output ground fault by detecting the current of a leg-shunt resistor, and an inverter output ground detection fault method using same. The present disclosure compares absolute peak values of 3-phase current AD raw values detected from a shunt resistor, and thus may reliably detect the output ground fault of an inverter.

Abstract: The present disclosure relates to a device for driving a motor, including a lower case having an accommodating space formed therein and an open upper side; an upper case closing an open surface of the lower case to form an inner space; a central case disposed in the lower case to partition an inner space formed by the lower case and the upper case; a first board disposed on the lower case and comprising a first connector; a second board disposed on the central case and comprising a second connector; and a connection board disposed in the inner space and comprising a first connection connector electrically connected to the first connector and a second connection connector electrically connected to the second connector to transmit electric signals between the board.

Abstract: A tantalum capacitor includes: a tantalum body including tantalum powder and having a tantalum wire exposed to one end surface; a molded portion having fifth and sixth surfaces opposing each other in a first direction, third and fourth surfaces opposing each other in a second direction, and first and second direction opposing each other in a third direction, and disposed to surround the tantalum body; an anode lead frame exposed to the second surface of the molded portion and electrically connected to the tantalum wire; and a cathode lead frame spaced apart from the anode lead frame and exposed to the second surface of the molded portion. The anode lead frame includes a first connection portion and a first bent portion, and the first bent portion forms an angle of inclination, ranging from 70° or more to 80° or less, to a side of the tantalum body with respect to the first connection portion.

Abstract: An armrest for a rear center seat of a vehicle includes a foam pad for the rear armrest and a convenience device mounted in the foam pad. The foam pad has formed therein a concave portion configured to induce deformation due to impact and distribute load at a portion in contact with the convenience device so as to satisfy the static strength test on a center headrest for the rear center seat, and at the same time, improve comfort of a passenger seated on the rear center seat.

Abstract: A jet impingement cooling apparatus includes a target having a flat surface and a plurality of recesses recessed from the flat surface, and a jet member having a plurality of orifices aligned with the plurality of recesses, respectively, wherein a cooling fluid is ejected from each orifice to the plurality of recesses.