Abstract: An air purification module comprises a housing having an interior space provided with an air inlet and an air outlet, and an axial type blowing fan, mounted in the housing, for moving air from the air inlet to the air outlet. The air purification module further includes an air purifying unit, provided on a flow path of the air, for purifying the air and a guide for reducing the flow rate of the air between the blowing fan and the air purifying unit. The air purifying unit includes a filter provided between the blowing fan and the air outlet and a light source unit for providing light to the filter.

Abstract: The present disclosure provides a waveguide display apparatus. The waveguide waveguide display apparatus of the present disclosure is a waveguide display apparatus for correcting curved surface reflection distortion, the waveguide display apparatus including a waveguide for guiding light inputted from the outside; a first diffractive optical element disposed at the waveguide, and diffracting the light inputted from the outside to the inside of the waveguide; and a second diffractive optical element disposed at the waveguide, and diffracting the light guided by the waveguide to output a plurality of diffracted lights in a direction of a curved surface reflector located outside, wherein the second diffractive optical element has a structure of a diffraction grating corresponding to a curvature of the curved surface reflector such that the diffracted lights are reflected at different locations of the curved surface reflector in directions parallel to each other.

Abstract: An air conditioning device for a vehicle includes: a housing having an inside divided into an inflow space, a heat exchange space, and an outflow space, which are straightly arranged, and having a plurality of discharge ports, which communicates with an interior, at the inflow space; a blowing unit disposed at the inflow space of the housing and configured to blow air; a heat exchange unit disposed at the heat exchange space of the housing and configured to adjust a temperature of conditioned air by exchanging heat with air; and an opening-closing door disposed at the outflow space of the housing and configured to open and close the plurality of discharge ports such that conditioned air at an adjusted temperature selectively flows to the plurality of discharge ports. The air conditioning device adjusts the temperature of conditioned air for respective modes and reduces a flow resistance of air.

Abstract: An air purification module for purifying air includes a photocatalyst filter and a light source unit sequentially arranged in a selected direction. The light source unit is spaced apart from the photocatalyst filter to provide light to the photocatalyst filter and includes a substrate and a light source disposed on the substrate. The substrate includes at least one aperture to control a flow channel and a flow velocity of air so as to improve air purification effects through the photocatalyst filter when the air flows from the substrate towards the photocatalyst filter.

Abstract: Provided are a vehicle transmission and a vehicle powertrain device including the same. The present disclosure includes a driving sun gear receiving a driving force transmitted from a motor, a first sun gear having the same rotating axis as the driving sun gear, a second sun gear inserted into the first sun gear and having the same rotating axis as the first sun gear, a planetary gear provided with a plurality of stages which respectively mesh with the driving sun gear, the first sun gear, and the second sun gear, and a carrier to which the planetary gear is coupled so as to be rotatable and into which the first sun gear and the second sun gear are inserted.

Abstract: Proposed is a component carrier for semiconductor manufacturing and component transport system using the same and, more particularly, to a component carrier for semiconductor manufacturing and component transport system using the same with an improved structure to prevent a ring from being separated from the component carrier for semiconductor manufacturing during a ring transport process by temporarily fixing the ring using vacuum adsorption. The carrier transports components while a lower surface thereof is in contact with a transport hand and an upper surface thereof is in contact with a component for semiconductor manufacturing. The carrier includes a first vacuum hole formed through the upper surface, a second vacuum hole formed through the lower surface, and an air passage provided between the first vacuum hole and the second vacuum hole.

Abstract: An antenna member includes a first coil and a second coil that are rotationally symmetrical with each other, wherein the first coil includes a first supply terminal to which current is applied, a first ground terminal connected to a ground, and a first shunt capacitor shunted between the first supply terminal and the first ground terminal, the second coil includes a second supply terminal to which current is applied, a second ground terminal connected to the ground, and a second shunt capacitor shunted between the second supply terminal and the second ground terminal, the first coil includes an arc-shaped first portion and an arc-shaped second portion, and the first portion and the second portion form a one-turn winding as a whole, the second coil includes an arc-shaped first portion and an arc-shaped second portion, and the first portion and the second portion form a one-turn winding as a whole, the second portion has a height lower than a height of the first portion, the second portion of the second coil is

Abstract: A substrate treating apparatus is provided to provide heating and plasma treatment of a substrate in a single device, and the substrate treating apparatus includes a treatment container in which a substrate is accommodated, a support member supporting the substrate in the treatment container, a plasma providing unit including an electrode generating plasma within the treatment container, and a microwave introducing unit connected to a microwave generating unit and introducing microwaves into the treatment container.

Abstract: Proposed is a transport hand and a ring transport system using the same and, more particularly, to a transport hand and a ring transport system using the same with an improved structure to prevent a ring from being separated from a ring carrier during a ring transport process by temporarily fixing the ring using vacuum adsorption.

Abstract: Disclosed is a transfer plate set. More particularly, the transfer plate set serves to guide a substrate transfer unit to move, the transfer plate set including a first plate part; and a second plate part inserted and fixed to the first plate part, wherein the first plate part includes a first base; a first guide member disposed on the first base; and a receiving part formed to be stepped on a side facing the second plate part, and wherein the second plate part includes a second base; a second guide member disposed on the second base; and an insertion part formed to protrude from a side facing the first plate part and provided to be inserted into the receiving part.

Abstract: This invention provides a cross-linked alginate hydrogel layer encapsulating single mesenchymal stromal cells or progenitor cells, as well as compositions including the encapsulated cells and to methods of using the same to promote osteogenesis and fibrotic tissue repair in a subject.

Abstract: The transporting apparatus of the present invention comprises an end effector including a hand and a plurality of vacuum holes installed in the hand; and a carrier located on the hand and for supporting a consumable part, wherein the carrier comprises one side for supporting a consumable part, the other surface facing the hand of the end effector, and a plurality of support blocks installed on the other surface and corresponding to the plurality of vacuum holes, wherein an inner space communicating with the vacuum hole is installed in the plurality of support blocks, and the inner space is evacuated by negative pressure provided from the plurality of vacuum holes.

Abstract: A method and microfluidic device for increasing the production of extracellular vesicles are provided which include the use of a cell-adhesive substrate for culturing extracellular-vesicle-producing cells, wherein the cell-adhesive substrate is a hydrogel having a Young's modulus of about 0.1 kPa to about 5 kPa and the hydrogel is functionalized with one or more cell adhesive peptides.

Abstract: A substrate processing apparatus and a substrate processing method are provided, in which a flow rate of CO2 injected into a supercritical drying vessel is controlled through multi-level pressure control. The substrate processing method includes disposing a substrate coated with a chemical liquid in a process chamber, that includes a space in which the substrate is processed; drying the substrate by using a supercritical fluid; and taking the substrate out of the process chamber when the substrate is dried.

Abstract: The present disclosure relates to a flow resistance generating unit that generates a flow resistance in a pipe to solve a flow imbalance problem due to a bent pipe and stabilizes an internal airflow, and a substrate treating apparatus including the same. The substrate treating apparatus comprises a fluid supply unit for supplying fluid for treating a substrate and including an upper fluid supply module for supplying the fluid to an upper portion of the substrate, a lower fluid supply module for supplying the fluid to a lower portion of the substrate, and a supply pipe connected to at least one of the upper fluid supply module and the lower fluid supply module, and a flow resistance generating unit installed in the supply pipe and for generating a flow resistance with respect to the fluid passing through the supply pipe.

Abstract: The present disclosure relates to a device for providing reference information for disease diagnosis based on body temperature, and creates a group by searching for other subscribers related to context information and body temperature information of a specific subscriber, and calculates disease prevalence for the subscribers in the group, so that it is possible to calculate the prevalence of various diseases in the group related to a specific subscriber in numerical values.

Abstract: The present invention provides injectable compositions comprising cells encapsulated in hydrogel capsules and methods of preparing these compostions. The present invention also provides methods for using these compositions to promote hematopoiesis and to treat or prevent cardiovascular and immunological disorders in a subject.

Abstract: Disclosed are recombinant extracellular vesicles (EVs), compositions including modified EVs encapsulated in a matrix, methods for controlling the release of EVs from an encapsulating matrix, and methods of using the same in the treatment of disease.

Abstract: Provided are a vehicle transmission and a vehicle powertrain device including the same. The present disclosure includes a driving sun gear receiving a driving force transmitted from a motor, a first sun gear having the same rotating axis as the driving sun gear, a second sun gear inserted into the first sun gear and having the same rotating axis as the first sun gear, a planetary gear provided with a plurality of stages which respectively mesh with the driving sun gear, the first sun gear, and the second sun gear, and a carrier to which the planetary gear is coupled so as to be rotatable and into which the first sun gear and the second sun gear are inserted.

Abstract: The present invention provides injectable compositions comprising cells encapsulated in hydrogel capsules and methods of preparing these compositions. The present invention also provides methods for using these compositions to promote hematopoiesis and to treat or prevent cardiovascular and immunological disorders in a subject.