Abstract: Disclosed herein are an apparatus and method for a multi-cloud service platform. The apparatus includes one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program may receive a service request from a user client device, generate a multi-cloud infrastructure service using multiple clouds in response to the service request, make the multiple clouds interoperate with mufti-cloud infrastructure in order to provide the multi-cloud infrastructure service, and generate a multi-cloud application runtime environment corresponding to the multi-cloud infrastructure service.

Abstract: An apparatus for fabricating a display panel, the apparatus including: a loading module configured to accommodate a large-area fabricating substrate, the loading module being configured to adjust an inclination of the large-area fabricating substrate from a rear surface of the large-area fabricating substrate and to press the large-area fabricating substrate; and an element transfer module configured to transfer a plurality of light emitting elements or an integrated circuit onto the large-area fabricating substrate and configured to bond and press a wafer on which the plurality of light emitting elements or the at least one integrated circuit is located onto the large-area fabricating substrate.

Abstract: An apparatus for fabricating a display panel, including a film fixing module configured to fix a stretched film on which a plurality of light emitting elements are arranged, a film pressurizing module configured to pressurize the stretched film, a first thickness detection module configured to detect, at each pressurization step, a modulus of elasticity and a change in thickness of the stretched film that is pressurized and stretched by the film pressurizing module, a second thickness detection module configured to detect, at each pressurization step, a change in thickness of an adhesive applied in a front direction of the stretched film, an image detection module configured to photograph the plurality of light emitting elements arranged on the stretched film for each pressurization step and to detect a change in arrangement information of the light emitting elements, and a main processor configured to database feature change information.

Abstract: The present disclosure relates to a tire comprising a sealant layer and an acoustic absorbent layer, and the tire comprises an acoustic absorbent layer positioned inside the tire, a sealant layer positioned between the inner surface of the tire and the acoustic absorbent layer, and applied to the inner surface of the tire, and a film layer positioned between the acoustic absorbent layer and the sealant layer. The tire may enable a sealant layer applied to the inner surface of the tire to perform a self-sealing process in case of puncture, may have the noise reduction performance by comprising an acoustic absorbent, and not only may prevent micro-fragments of the acoustic absorbent from deteriorating the function of the sealant, but also may maintain the noise reduction performance even when a nail reaches the acoustic absorbent by penetrating the tire and a sealant.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside an inner liner, and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes polyether containing an alkoxysilane substituent group in a main chain, rather than, at an end. The tire with reduced cavity noise is stable without causing separation of a sound absorber even heating and deformation during driving.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside of an inner liner and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes polyether containing alkoxysilane at both ends thereof and a benzotriazole-based UV absorber. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside of an inner liner and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes poly(ether-urethane) containing alkoxysilane at both ends thereof. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving.

Abstract: A tire including a sealant layer and a sound absorbing material layer is provided, and more particularly, a tire is provided, which includes a sound absorbing material layer which is attached to an inner surface of a tire, and a sealant layer which is disposed between the inner surface of the tire and the sound absorbing material layer and includes a sealant which attaches the sound absorbing material layer to the inner surface of the tire. The sound absorbing material layer includes a non-woven fabric.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside of an inner liner and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes poly(ether-urethane) containing alkoxysilane at both ends thereof. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving.

Abstract: Provided is a pneumatic tire with reduced cavity noise including a porous sound-absorbing material adhered by an adhesive agent layer to an inside surface of an inner liner disposed in a tread layer in the tire. The sound-absorbing material is continuously extended in a circumferential direction in the tire. The sound-absorbing material has an open cell on a surface thereof, a volume of the sound-absorbing material is 14% to 26% with respect to a total volume of the tire, and a maximum width of the sound-absorbing material is 35% to 60% with respect to a width of the tire tread and a surface area of the sound-absorbing material is 10% to 50% with respect to a surface area of the rim of a wheel on the surface of the inner liner to which the sound-absorbing material is adhered.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside of an inner liner and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes polyether containing alkoxysilane at both ends thereof and a benzotriazole-based UV absorber. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside an inner liner, and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes polyether containing an alkoxysilane substituent group in a main chain, rather than, at an end. The tire with reduced cavity noise is stable without causing separation of a sound absorber even heating and deformation during driving.

Abstract: Provided is a tire with reduced cavity noise, the tire including an inner liner; an adhesive layer applied on the inner side of the inner liner; and a sound absorbing material layer attached to the adhesive layer. The tire with reduced cavity noise is stable and does not cause detachment of the sound absorbing material even in the circumstances of heat generation and deformation during driving.