Abstract: The present invention relates to entangled-type carbon nanotubes which have a bulk density of 31 kg/m3 to 85 kg/m3 and a ratio of tapped bulk density to bulk density of 1.37 to 2.05, and a method for preparing the entangled-type carbon nanotubes.

Abstract: The present invention relates to a method for preparing a catalyst which can produce carbon nanotubes having a higher bulk density by supporting a catalyst component under pressurized conditions, and to a method for producing carbon nanotubes using the catalyst so produced.

Abstract: An apparatus for predicting performance of a wheel in a vehicle: includes a learning device that generates a latent space for a plurality of two-dimensional (2D) wheel images based on a convolutional autoencoder (CAE), extracts a predetermined number of the plurality of 2D wheel images from the latent space, and learns a dataset having the plurality of 2D wheel images and performance values corresponding to the plurality of 2D wheel images; and a controller that predicts performance for the plurality of 2D wheel images based on a performance prediction model obtained by the learning device.

Abstract: A pump container includes: a container body in which contents are accommodated; a pump unit which is coupled to the top part of the container body and ejects the contents accommodated in the container body; a head part which is coupled to the top side of the pump unit and has a contents-moving hole that causes the contents delivered from the pump unit to move upward; a button part which is coupled to the top side of the head part, operates the pump unit according to a user's press, and has a nozzle formed on one side thereof for ejecting the contents, delivered via the contents-moving hole, to the outside; and a pressure-reducing check valve which is disposed between the pump unit and the contents-moving hole and opens or closes the contents-moving hole according to a press on the button part.

Abstract: An embodiment of the present invention provides a cosmetic container.

Abstract: Provided is a cosmetic container including: a storage container for storing a cosmetic content therein; a pump coupled to a top of the storage container and configured to move the cosmetic content stored in the storage container upward; a pressurizing plate coupled to a top of the pump and having a discharge hole to discharge the cosmetic content moved from the pump upward; and a distribution plate disposed on a top of the pressurizing plate and distributing the cosmetic content discharged from the discharge hole outward, wherein the distribution plate includes at least one incised piece incisedly defined from an edge toward a central area thereof, each of the at least one incised piece disposed spaced apart from each other along the edge, and wherein distribution paths are defined by spaces apart from each other, the spaces disposed around the respective incised piece, and the distribution paths distribute the cosmetic content through the spaces.

Abstract: A foam-jetting tube container is configured in that, when a container body is pressurized in a state of the container body being turned upside down, contents and air stored inside the container body flow into a first mixing part and are mixed so as to firstly form foam, and then are secondarily formed into foam through a foam mesh while passing through a second mixing part which communicates with the first mixing part, and then discharged to the outside, such that the foam can be jetted by means of a simple structure.

Abstract: A rotary discharge type dye container configured such that according to the rise and fall of a pump guiding member during rotation of a rotation body, pumping operations of first and second pumping members are performed and a hair dye and an oxidizing agent are discharged, thereby enabling high viscosity contents to be discharged and used even with little force.

Abstract: A compact container includes a plurality of sealing protrusions formed with a predetermined distance separated at an upper portion of an inner circumferential surface of an middle case is coupled to sealing grooves formed at an outer circumferential surface of the sealing member when a sealing member closes an upper end of a contents reception part, thereby making it possible to improve an inner airtightness of the contents reception part and also to prevent leakage of content in a process of a decompression test by closing an upper end of the contents reception part by means of a structure of first and second leakage prevention protrusions equipped at a bottom surface of the sealing member

Abstract: The present invention relates to a tubular container having an applicator, and the tubular container having an applicator according to the present invention is characterized in that an applicator made of metal and silicone, which contacts skin, is provided on the upper portion of the tubular container such that, when the contents thereof are applied to the skin, warmth or coldness can be transferred to the skin, thereby facilitating metabolism of the face skin and improving skin elasticity.

Abstract: A pumping-type cosmetic container having a side button, and, when pressing a button part which is positioned toward a side so as to be crossed at a right angle to a container body, a first check valve is closed while a second check valve is opened, and the contents flowing into a cylinder are discharged outward through an applicator. Therefore, with a simple structure of the pumping-type cosmetic container having a side button, a user can directly apply a fixed amount of contents to a desired region.

Abstract: Provided is an airless compact container. The airless compact container blocks air from flowing into a refill container through a pumping member and thus prevents contents from being corrupted by inserting the refill container provided with the pumping member into one side of a middle case and then allowing contents to be discharged to the upper surface of a content outlet part through the pumping operation of the pumping member when a user pressurizes the lower end portion of the refill container.

Abstract: The present invention relates to a tubular container having an applicator, and the tubular container having an applicator according to the present invention is characterized in that an applicator made of metal and silicone, which contacts skin, is provided on the upper portion of the tubular container such that, when the contents thereof are applied to the skin, warmth or coldness can be transferred to the skin, thereby facilitating metabolism of the face skin and improving skin elasticity.

Abstract: The present invention disclosed herein relates to a tubular container having an applicator. According to the tubular container having an applicator, an applicator made of metal material that comes into contact with the skin is disposed at an upper portion of the tubular container, such that it is possible to transfer warmth and coldness to the skin when contents are applied, thereby promoting the metabolism and elasticity of the skin.

Abstract: The present invention relates to a pumping-type cosmetic container having a side button, and, when pressing a button part which is positioned toward a side so as to be crossed at a right angle to a container body, a first check valve is closed while a second check valve is opened, and the contents flowing into a cylinder are discharged outward through an applicator. Therefore, with a simple structure of the pumping-type cosmetic container having a side button, a user can directly apply a fixed amount of contents to a desired region.

Abstract: A portable electric mist supply apparatus for liquid cosmetics is disclosed. Liquid cosmetics such as cosmetic water or the like are stored in a storing container which is detachably engaged, and the stored liquid cosmetics is discharged by a certain amount when in use, in a form of mist particles with the aid of a ultrasonic vibrator.

Abstract: A pumping-type cosmetic container is characterized by an elastic discharging portion being formed on the top of a pumping member and opened by the pressure of contents of the container, and a sealing shaft being coupled to the elastic discharging portion such that sealing is enabled without the use of a separate check valve and air is prevented from entering into a bellows.

Abstract: A portable electric mist supply apparatus for liquid cosmetics is disclosed. Liquid cosmetics such as cosmetic water or the like are stored in a storing container which is detachably engaged, and the stored liquid cosmetics is discharged by a certain amount when in use, in a form of mist particles with the aid of a ultrasonic vibrator.