摘要:
A cosmetic powder container, including: a container body for containing cosmetic powder therein; a middle cap defining a powder application space, with a powder discharging part provided in the bottom of the middle cap; an outer cap removably fastened to the container body, with an annular sealing protrusion formed in the outer cap so as to be brought into close contact with the middle cap; a sealing cap assembled with a locking collar formed on the lower surface of the outer cap, with an annular sealing foot formed on the lower surface of the sealing cap so as to be closely seated on an outer shoulder of the powder discharging part when the outer cap is closed to the container body, and with a sealing bottom formed inside the annular sealing foot and fitted into the sealing step; and a powder charge cap.
摘要:
In a symbol mapping method, transmission data is encoded to output information bits and redundancy bits. The information bits and the redundancy bits are mapped to a symbol according to a first mapping scheme at a first transmission, and the information bits and the redundancy bits are mapped to a symbol according to a second mapping scheme at a second transmission.
摘要:
The present invention provides for compositions comprising carbon nanotubes (CNT) and gold (Au). The present invention further provides methods of manufacture of gold-carbon nanotubes (gCNT). The present invention provides methods of using gCNT for biological application.
摘要:
The present invention relates to a sheet for forming a hard coating and a method of formation thereof. The present invention can provide a transfer material or a surface protection sheet having a high refractive index and superior physical properties, such as hardness, friction resistance, abrasion resistance, chemical resistance, transparency, luster, and the like, for forming a hard coating on the surface of various molded products, including resin molded products or wood products, and a method for forming a hard coating from such transfer material or surface protection sheets.
摘要:
A roll-rod for a vehicle includes an inner pipe protruding from an end surface of a roll-rod body which penetrates an insulator engaged to a bracket and an end plate may be coupled to a rear side of the inner pipe, a fastening bolt being mounted to fasten the end plate to the inner pipe, wherein the insulator has a supporter inserted into a through-hole formed in the bracket and having a pipe shape, and a first front stopper extended from the supporter and protruding to the front of the bracket, and a first rear stopper extended from the supporter and protruding to the rear of the bracket, wherein the first front stopper, the first rear stopper and the supporter may be integrally molded to be fixedly coupled to the bracket.
摘要:
The present invention relates to a Triazine derivative compound, pharmaceutically acceptable salt thereof and a pharmaceutical composition containing them. Compound or composition of the present invention is useful for cancer treatment, and especially has superior effect in breast cancer treatment.
摘要:
Disclosed are a human cancer suppressor gene, a protein encoded therein, an expression vector containing the same, and a cell transformed by the vector. The gene of the present invention can be used for diagnosing, preventing and treating the human cancers.
摘要:
A non-volatile memory device and methods of manufacturing and operating the same are provided. In a method of manufacturing a non-volatile memory device, a substrate having a stepped portion that may include a first horizontal face, a second horizontal face lower than the first horizontal face, and a vertical face connected between the first and second horizontal faces may be prepared. A first impurity region may be formed under the first horizontal face. A tunnel insulation layer may be continuously formed on the vertical face and the second horizontal face. A floating gate electrode having a tip higher than the first horizontal face may be formed on the tunnel insulation layer. A dielectric layer may be formed on the floating gate electrode. The floating gate electrode may be covered with a control gate electrode. A second impurity region horizontally spaced apart from the floating gate electrode may be formed under the second horizontal face.
摘要:
A portable terminal can provide stereo sound. The portable terminal includes: a phone body having a plurality of keys and a microphone, which are disposed on an inner surface of the phone body; a folder having a main speaker and a main LCD, which are disposed on a inner surface of the folder; a hinge unit including a pair of side hinge arms and a center hinge arm, which enable the folder to be rotated -away from or towards the phone body, the side hinge arms being opposed to each other at one side of the phone body, the center hinge arm being disposed between the side hinge arms; a pair of side speakers provided at the side hinge arms, respectively, the side speakers being oriented in opposite directions along a hinge axis of the portable terminal, so that the side speakers produce sound in opposite directions along the hinge axis; and speaker covers arranged along the hinge axis to cover the side speakers, respectively, each of the speaker covers having at least one opening through which one of the side speakers is exposed, wherein each of the speaker covers is fixed to one of the side hinge arms by a first screw and a second screw, so as to cover an outer surface of said one of the side hinge arms, the first screw being screwed in a direction parallel to the hinge axis, the second screw being screwed into said one of the side hinge arms from an upper end of the hinge body in a direction perpendicular to the hinge axis.
摘要:
A compact zoom lens optical system that includes: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a fourth lens group having positive refractive power, wherein the first through fourth lens groups are arranged sequentially from an object, zooming is performed from a wide angle position to a telephoto position so that the distance between the first lens group and the second lens group increases, the distance between the second lens group and the third lens group decreases, and the distance between the third lens group and the fourth lens group increases, and the first through fourth lens groups satisfy: 6 ≤ L W F W + L t F t ≤ 8 where Lw denotes a distance between a first surface of an object-side lens of the first lens group and an image surface when in the wide angle position, Lt denotes a distance between the first surface of the object-side lens of the first lens group and the image surface when in the telephoto position, Fw denotes an overall focal length when in the wide angle position, and the Ft denotes an overall focal length when in the telephoto position.