Abstract: A battery inspection apparatus capable of self-diagnosing failure is provided. The battery inspection apparatus includes a contact probe, a power supply module, a power cable for providing a path for supplying the power generated by the power supply module to the contact probe, a voltage measuring module, a measuring cable configured to measure a voltage of the contact probe by the voltage measuring module, a switching module configured to selectively connect the voltage measuring module to the power cable or the measuring cable, and a control module configured to determine whether at least one of the contact probe or the power cable is abnormal based on the voltage measurement value of the voltage measuring module according to a connection state of the switching module. A verification device capable of diagnosing failure of the battery inspection apparatus is also provided.

Abstract: The present invention relates to electric bicycle speed control device and method. According to the present invention, a torque of a motor for driving a wheel is controlled so that a speed of a pedal driven by a user follows a speed of the wheel, and a torque of the pedal is also controlled by applying an assist level according to the torque of the motor. Therefore, even in an electric bicycle with a chain, it is possible to feel a feeling of the pedal like a bicycle with a chain, and it is possible to adjust the force applied to the pedal according to the assist level.

Abstract: A semiconductor memory device includes a substrate including a cell area and a peripheral area defined by a periphery of the cell area, the cell area including a dummy cell area and a normal cell area, and an active area defined by a cell element isolation film. The device includes a cell area separation film defining the cell area in the substrate, the dummy cell area defining a boundary with the cell area separation film between the normal cell area and the cell area separation film. The device includes a normal bit-line on the normal cell area and extending in a first direction, a dummy bit-line group on the dummy cell area, the dummy bit-line group including a plurality of dummy bit-lines extending in the first direction, and a plurality of storage contacts connected to the active area and located along a second direction perpendicular to the first direction.

Abstract: The present disclosure relates to a composition for ameliorating immune disorders and preventing or treating respiratory inflammatory diseases, the composition including, as an active ingredient, new lactic acid bacteria from Lactobacillus plantarum KC3 (also referred to as “CKDB-KC3”).

Abstract: The present invention relates to a composition and health functional food for preventing and treating a respiratory inflammation disease using a mixed herbal mixture. Through various experiments, for example, determination of the cell number of BAL (bronchoalveolar lavage) (Experimental Example 1); Determination of CD11b+/Gr-1+ ratio in leukocyte within BAL fluid (Experimental Example 2); Determination of expressed RNA level of inflammatory cytokines in lung tissue (Experimental Example 3); Determination of expressed RNA level of inflammatory cytokines in BALF (Experimental Example 4); Lung histology (Experimental Example 5); Brief Clinical test (Experimental Example 7) etc, it has been verified that the inventive combined extract showed more potent inhibiting effect on respiratory inflammation disease than each herb extract.

Abstract: Provided herein are a coating composition of a low ignition propensity cigarette paper, a smoking article using the same, and a method of manufacturing the low ignition propensity cigarette paper. The coating composition of the low ignition propensity cigarette paper according to some embodiments of the present disclosure includes Arabic gum, ethanol, water, and fructo-oligosaccharide. Fructo-oligosaccharide may remarkably delay the aging speed of the coating composition and block even fine pores so that the ignition propensity of the coating composition is significantly reduced.

Abstract: A semiconductor device comprises a substrate comprising a cell region; a cell region isolation film in the substrate and extending along an outer edge of the cell region; a bit-line structure on the substrate and in the cell region, wherein the bit-line structure has a distal end positioned on the cell region isolation film; a cell spacer on a vertical side surface of the distal end of the bit-line structure; an etching stopper film extending along a side surface of the cell spacer and a top face of the cell region isolation film; and an interlayer insulating film on the etching stopper film, and on the side surface of the cell spacer, wherein the interlayer insulating film includes silicon nitride.

Abstract: The present disclosure relates to a composition including a Veronicastrum sibiricum L. Pennell extract (genus Veronicastrum) for prevention or treatment of inflammation, allergies, and asthma The Veronicastrum sibiricum L. Pennell extract (genus Veronicastrum) is useful as a pharmaceutical composition, health functional food, or health supplement food for prevention and treatment of inflammation, allergies, and asthma due to the confirmation, through various animal experiments, that a Veronicastrum sibiricum L.

Abstract: The present invention relates to electric bicycle speed control device and method. According to the present invention, a torque of a motor for driving a wheel is controlled so that a speed of a pedal driven by a user follows a speed of the wheel, and a torque of the pedal is also controlled by applying an assist level according to the torque of the motor. Therefore, even in an electric bicycle with a chain, it is possible to feel a feeling of the pedal like a bicycle with a chain, and it is possible to adjust the force applied to the pedal according to the assist level.

Abstract: The present invention relates to a composition and health functional food for preventing and treating a respiratory inflammation disease using a mixed herbal mixture. Through various experiments, for example, determination of the cell number of BAL (bronchoalveolar lavage) (Experimental Example 1); Determination of CD11b+/Gr-1+ ratio in leukocyte within BAL fluid (Experimental Example 2); Determination of expressed RNA level of inflammatory cytokines in lung tissue (Experimental Example 3); Determination of expressed RNA level of inflammatory cytokines in BALF (Experimental Example 4); Lung histology (Experimental Example 5); Brief Clinical test (Experimental Example 7) etc, it has been verified that the inventive combined extract showed more potent inhibiting effect on respiratory inflammation disease than each herb extract.

Abstract: A coating composition for low ignition propensity cigarette paper, according to one embodiment of the present invention, comprises 10-30 wt % of gum arabic, 25-35 wt % of maltose, 15-30 wt % of ethanol and 10-40 wt % of water.

Abstract: A coil component includes a first core including a support portion, a core portion protruding from the support portion, and a sidewall portion protruding from the support portion and partially surrounding the core portion, the sidewall portion including first and second sidewalls connected to each other, and surfaces of the first core opposing the first and second sidewalls being open, a winding-type coil disposed on the first core, and a second core attached to the first core.

Abstract: An article includes a thermoplastic resin, a metal-resin composite particle, and a pore and a method of manufacturing the article. The metal-resin composite particle includes a metal deposition layer, a first coating layer positioned on one side of the metal deposition layer, and a second coating layer positioned on the other side of the metal deposition layer, and the first and second layers include a thermosetting resin respectively.

Abstract: A coil component includes a first core including a support portion, a core portion protruding from the support portion, and a sidewall portion protruding from the support portion and partially surrounding the core portion, the sidewall portion including first and second sidewalls connected to each other, and surfaces of the first core opposing the first and second sidewalls being open, a winding-type coil disposed on the first core, and a second core attached to the first core.

Abstract: A laminate sheet includes at least one base layer including a first thermoplastic resin; and at least one metallic resin layer disposed on one side or both sides of the base layer and including a second thermoplastic resin and a metal-resin composite particles, wherein the first thermoplastic resin and the second thermoplastic resin are the same or different from each other, the metal-resin composite particles includes a metal deposition layer, a first coating layer positioned on one side of the metal deposition layer, and a second coating layer positioned on the other side of the metal deposition layer, and each of the first coating layer and the second coating layer includes a thermosetting resin. A method of manufacturing the laminate sheet, an article using the laminate sheet and a method of manufacturing the article are also provided.

Abstract: A magnetic powder includes an insulating layer formed of a polymer material which is directly coated on a powder particle core having magnetic properties. An inductor containing the same is also provided. The magnetic powder does not include a separate inorganic insulating layer between the powder particle core and the insulating layer, the insulating layer has a relatively uniform thickness, and a body formed using the magnetic powder does not contain a separate binder or curing agent, such that a high permeability and an excellent Q factor may be implemented.

Abstract: A semiconductor device may include a linear gate trench that crosses an active region of a substrate of the semiconductor device. The active region may include a plurality of gate areas at a bottom of the gate trench and junction areas at a surface of the substrate in a central portion and opposite end portions of the active region. A conductive line may be in a lower portion of the gate trench. The conductive line may include a gate line and a capping layer that at least partially isolates the gate line from an upper surface of the conductive line. A sealing line may be in an upper portion of the gate trench. The sealing line may cover the conductive line and a surface of the sealing line may be coplanar with the junction areas.

Abstract: Provided is a complex material that includes a first metal deposition layer, a first thermosetting resin layer positioned on one side of the first metal deposition layer, and a second thermosetting resin layer positioned on the other side of the first metal deposition layer.

Abstract: A semiconductor device may include a linear gate trench that crosses an active region of a substrate of the semiconductor device. The active region may include a plurality of gate areas at a bottom of the gate trench and junction areas at a surface of the substrate in a central portion and opposite end portions of the active region. A conductive line may be in a lower portion of the gate trench. The conductive line may include a gate line and a capping layer that at least partially isolates the gate line from an upper surface of the conductive line. A sealing line may be in an upper portion of the gate trench. The sealing line may cover the conductive line and a surface of the sealing line may be coplanar with the junction areas.

Abstract: A thermoplastic resin composition includes a thermoplastic resin; a pearlescent pigment; and a pigment that is not the same as the pearlescent pigment, wherein the pearlescent pigment and pigment have da and db satisfying da<15 and db<15 in an L*a*b* colorimetric system, respectively.