Abstract: The present disclosure relates to an organic compound and an organic light emitting diode and an organic light emitting device each including the same, and more specifically, relates to an emitting compound of following and an organic light emitting diode and an organic light emitting device each including the organometallic compound.

Abstract: The present disclosure relates to an organic compound and an organic light emitting diode and an organic light emitting device each including the same, and more specifically, relates to an emitting compound of following and an organic light emitting diode and an organic light emitting device each including the organometallic compound.

Abstract: The present disclosure relates to an organic compound including at least one fused hetero aromatic moiety with at least one nitrogen atom linked to a triazine moiety directly or through a linking group and a benzothiazole moiety linked to the triazine moiety, and substituted with at least one of deuterium and a deuterium-substituted group, an organic light emitting diode and an organic light emitting device having the organic compound. The organic light emitting diode and the organic light emitting device where an emissive layer includes the organic compound have beneficial luminous efficiency and luminous lifespan.

Abstract: An electrode assembly, a battery, a battery pack and a vehicle are provided. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on a winding axis to define a core and an outer circumference, the first electrode includes a first active material portion coated with an active material layer along a winding direction and a first uncoated portion not coated with an active material layer, the first uncoated portion includes a plurality of independently bendable segments, a cut groove is interposed between adjacent segments along the winding direction, and a lower portion of the cut groove has a round portion.

Abstract: The exemplary embodiments of the present invention provides a scan cluster reordering method and apparatus which perform a scan correlation aware scan cluster reordering to reduce a power generated during the scan test and place scan cells having a high correlation to be adjacent to each other by analyzing the correlation between scan cells, and reduce a test power generated during the scan test.

Abstract: The present specification relates to a composition for preventing, alleviating or treating burnout syndrome, containing a natural extract as an active ingredient. According to one aspect of the present invention, the composition contains a ginseng fruit extract, and thus is useful for preventing, treating and alleviating burnout syndrome. In addition, according to one aspect of the present invention, the composition further contains ginseng fruit and one or more selected from the group consisting of red ginseng, Angelica gigas, Cornus officinalis, Cervi parvum corni, and Nigella sativa, so as to maximize the synergistic effect among two or more ingredients, thereby exhibiting excellent effects on the prevention, treatment and alleviation of burnout syndrome. Therefore, there is an advantage of making individuals and society mentally and physically healthy since burnout syndrome can be prevented, treated and alleviated, by using the composition of the present invention.

Abstract: An encryption key management method includes: receiving a data registration request from a supplier terminal, determining a data identifier associated with the content data, encrypting a master key with a public key of the supplier terminal, and providing the supplier terminal with the master key encrypted with the public key of the supplier terminal, the data identifier, and a key update count value; receiving a subscription application related to the data identifier from a first subscriber terminal, encrypting the master key with a public key of the first subscriber terminal, and providing the first subscriber terminal with the master key encrypted with the public key of the first subscriber terminal and the key update count value; receiving encrypted content data encrypted with the symmetric key and a hash for the content data from the supplier terminal; and transmitting the encrypted content data and the hash to the first subscriber terminal.

Abstract: A method for preventing or treating a macular degeneration disease, comprising administering a composition comprising a ginseng berry extract to a subject in need thereof. Since the composition can inhibit AE2 accumulation in retinal pigment epithelial cells, inhibit photooxidation, and inhibit outer nuclear layer damage of visual cells, it can be usefully used in preventing or treating macular degeneration disease.

Abstract: A wearable device charging system comprising a base station and a wearable charging unit. The wearable charging unit configured to couple with, and charge, a wearable item while the wearable item is in an as-worn position. The wearable charging unit comprising a housing, a battery, and a charging system. The charging system may comprise an inductive charging system or a conductive charging system. The base station including a charging system for charging the wearable charging unit and a power input for coupling with an external power supply.

Abstract: There is provided a wheel bearing for rotatably mounting and supporting a wheel of a vehicle to a vehicle body. The wheel bearing includes a rotary element on which the wheel of the vehicle is mounted and which rotates together with the wheel; a non-rotary element mounted on a chassis component of the vehicle and fixed to the vehicle body; and one or more rolling elements provided between the rotary element and the non-rotary element and configured to rotatably support the rotary element relative to the non-rotary element. The rotary element includes a wheel mounting flange used for mounting the wheel, and a tone wheel or an encoder configured to measure a rotational speed of the wheel may be mounted on a vehicle-body-side end surface of the wheel mounting flange.

Abstract: The present invention relates to a method for screening a target gene using a clustered regularly interspaced short palindromic repeats interference (CRISPRi) system and uses thereof. According to the present disclosure, it is expected that the method may be used in wide fields as a tool for genome-scale gene function profiling and studying organisms poorly developed in genetic technology, including pathogens or industrially useful strains or cell lines, and as a platform for electronic regulatory network engineering of genes.

Abstract: Disclosed is an omnidirectional camera module comprising a dome-shaped cover unit, including: a body including a barrel portion in which a plurality of lenses are disposed in series and through which light introduced from one side travels and an extended portion formed to have a relatively large area on one side of the barrel portion and to communicate with the barrel portion at a central portion; a cover unit having a shape convex to the front, having at least a portion made of a light transmitting material, surrounding the extended portion at the front, and forming a reflection space therein; and a reflection unit including a first reflective portion formed on a front surface of the extended portion inside the reflection space, and a second reflective portion disposed to face the first reflective portion inside the cover unit to reflect the light reflected by the first reflective portion again.

Abstract: A wearable device charging system comprising a base station and a wearable charging unit. The wearable charging unit configured to couple with, and charge, a wearable item while the wearable item is in an as-worn position. The wearable charging unit comprising a housing, a battery, and a charging system. The charging system may comprise an inductive charging system or a conductive charging system. The base station including a charging system for charging the wearable charging unit and a power input for coupling with an external power supply.

Abstract: A display device includes: a first module including a first housing and a first roller portion; a plurality of support portions having first end portions fixed to the first roller portion and extending in a first direction; a display panel disposed to overlap the support portions and including a first surface and a second surface opposite to the first surface; and a second module including a second housing to which second end portions of the support portions are fixed. The support portions are disposed on the second surface, the support portions include a first support portion, and a second support portion spaced apart from the first support portion in a second direction intersecting the first direction, the first support portion includes a concave pattern concave in a direction facing the second surface, and the second support portion includes a convex pattern convex in the direction facing the second surface.

Abstract: There is provided a scan cell placing method including calculating a weight of each scan cell from a deterministic pattern input to a plurality of scan cells, dividing the scan cells into a coverage group and a power group on the basis of the weights, forming a plurality of power subgroups from a result of providing a pseudo random pattern to scan cells belonging to the power group, and scheduling one or more of the power subgroups to reduce peak power in a test process.

Abstract: A wearable device charging system comprising a base station and a wearable charging unit. The wearable charging unit configured to couple with, and charge, a wearable item while the wearable item is in an as-worn position. The wearable charging unit comprising a housing, a battery, and a charging system. The charging system may comprise an inductive charging system or a conductive charging system. The base station including a charging system for charging the wearable charging unit and a power input for coupling with an external power supply.

Abstract: An encryption key management method includes: receiving a data registration request from a supplier terminal, determining a data identifier associated with the content data, encrypting a master key with a public key of the supplier terminal, and providing the supplier terminal with the master key encrypted with the public key of the supplier terminal, the data identifier, and a key update count value; receiving a subscription application related to the data identifier from a first subscriber terminal, encrypting the master key with a public key of the first subscriber terminal, and providing the first subscriber terminal with the master key encrypted with the public key of the first subscriber terminal and the key update count value; receiving encrypted content data encrypted with the symmetric key and a hash for the content data from the supplier terminal; and transmitting the encrypted content data and the hash to the first subscriber terminal.

Abstract: The exemplary embodiments of the present invention provides a scan cluster reordering method and apparatus which perform a scan correlation aware scan cluster reordering to reduce a power generated during the scan test and place scan cells having a high correlation to be adjacent to each other by analyzing the correlation between scan cells, and reduce a test power generated during the scan test.

Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of muscle disease comprising a Panax ginseng berry extract as an active ingredient. The composition of the present invention alleviates the decrease in muscle weight and muscle fiber cross-sectional area caused by muscle atrophy, and reduces the increase in expression of MuRF-1 (Muscle RING-finger protein-1) and atrogin-1, which are involved in proteolysis of muscle proteins, so that it can be effectively used to prevent, ameliorate or treat muscle disease.

Abstract: An embodiment provides a display device including a first roller and a second roller spaced apart from each other, a rotation belt surrounding the first roller and the second roller; and a display panel including a portion disposed on the rotation belt, wherein the display panel is extended by being released from the rotation belt in a first direction.