摘要:
Disclosed is a ball pool for infants includes a wall body and a bottom body, the inside of a space formed therein is filled with balls, the wall body includes compartments arranged in a rounded shape, an opening is formed at the lower portion of each compartment such that an interior member may be inserted into or taken out of the compartment through the opening, and at least one cut part opened and closed by a fastening unit is formed at the wall body. Thereby, the ball pool for infants may be easily washable, and the wall body, from which bottom is removed, may used as a cushion having various shapes. Further, the wall body may be spread through the cut part so as to be used as a cushion, and or a plurality of wall bodies may be connected so as to be used as a bumper cushion.
摘要:
An automatic filling up spuit (100) screwed to an entrance (1a) of a cosmetics container (1) for suctioning and discharging liquid stored in the cosmetics container (1) includes: a spuit pipe (10); a cylinder member (20); a piston member (30); a cylindrical push button (50); and a top/bottom-opened cylindrical enclosure (60). The automatic filling up spuit has an advantage of convenient use in that it is capable of automatically filling up liquid contents in a cosmetics container by a certain amount precisely at all times through joining with the cosmetics container without requiring a separate filling up operation.
摘要:
An antenna structure includes: a substrate; a ground layer disposed on a first surface of the substrate; a patch antenna unit which is disposed on a second surface of the substrate opposite to the first surface of the substrate, and is configured to receive a signal to be radiated; and a three-dimensional (3D) antenna unit which comprises a shorting leg that is shorted with the patch antenna unit, and is configured to radiate the signal received by the patch antenna unit.
摘要:
An automatic filling up spuit (100) screwed to an entrance (1a) of a cosmetics container (1) for suctioning and discharging liquid stored in the cosmetics container (1) includes: a spuit pipe (10); a cylinder member (20); a piston member (30); a cylindrical push button (50); and a top/bottom-opened cylindrical enclosure (60). The automatic filling up spuit has an advantage of convenient use in that it is capable of automatically filling up liquid contents in a cosmetics container by a certain amount precisely at all times through joining with the cosmetics container without requiring a separate filling up operation.
摘要:
Disclosed herein is a reflow inspection system. The reflow inspection system according to an embodiment of the present invention includes an oven, a stage on which a reflow inspection target is placed inside the oven, and which includes a temperature detecting sensor for detecting a temperature of the reflow inspection target formed on one side thereof; a light source unit formed on one side of the oven and irradiating the reflow inspection target with light, an imaging unit sucking smoke generated in the reflow inspection target, and obtaining image information of the reflow inspection target to thereby transmit the obtained image information to the outside, an image processing unit processing the image information obtained in the imaging unit, and a control unit connected to the stage, the temperature detecting sensor, and the image processing unit to perform control of a reflow inspection process.
摘要:
A light emitting device includes a plurality of light emitting cells which are formed on a substrate and each of which has an N-type semiconductor layer and a P-type semiconductor layer located on a portion of the N-type semiconductor layer. The plurality of light emitting cells are bonded to a submount substrate. Heat generated from the light emitting cells can be easily dissipated, so that a thermal load on the light emitting device can be reduced. Since the plurality of light emitting cells are electrically connected using connection electrodes or electrode layers formed on the submount substrate, it is possible to provide light emitting cell arrays connected to each other in series. Further, it is possible to provide a light emitting device capable of being directly driven by an AC power source by connecting the serially connected light emitting cell arrays in reverse parallel to each other.
摘要:
A cup holder apparatus for a vehicle may include an accommodating tray provided inside a vehicle compartment and having an accommodation space for accommodating a cup therein, a cup support member rotatably provided around a rotating shaft (Z axis) against the accommodating tray and including a bottom portion for safe-placing the cup in the accommodation space and a support portion formed in a stand from the bottom portion to support an outer periphery of the cup, and a release prevention member prepared separately from the cup support member and connected to the bottom portion of the cup support member, while being rotatably coupled to the accommodating tray, to prevent release of the cup support member from the accommodating tray, wherein the release of the release prevention member from the accommodating tray is hindered by an upper stopper formed on the accommodating tray while the cup support member is rotatably coupled to the upper stopper and is rotated around the rotating shaft.
摘要:
A semiconductor device having vertically aligned transistors made from pillar structures that have flat side surfaces is presented. The semiconductor device includes a semiconductor substrate, spacers, and gates. The semiconductor substrate has pillar structures that have flat side surfaces. The spacers are on sidewalls only on the upper portions of the pillar structures. The gates surround lower portions of the pillar structures.
摘要:
Provided are RNA aptamer specifically binding to cancer metastasis-inducing domain of CEA (Carcinoembryonic antigen), a composition for prevention and/or inhibition and/or diagnosis of cancer metastasis containing the same as an active ingredient, and a method of prevention and/or inhibition and/or diagnosis of cancer metastasis using the same.
摘要:
Disclosed is a light emitting device having a plurality of light emitting cells and a package having the same mounted thereon. The light emitting device includes a plurality of light emitting cells which are formed on a substrate and each of which has an N-type semiconductor layer and a P-type semiconductor layer located on a portion of the N-type semiconductor layer. The plurality of light emitting cells are bonded to a submount substrate. Accordingly, heat generated from the light emitting cells can be easily dissipated, so that a thermal load on the light emitting device can be reduced. Meanwhile, since the plurality of light emitting cells are electrically connected using connection electrodes or electrode layers formed on the submount substrate, it is possible to provide light emitting cell arrays connected to each other in series. Further, it is possible to provide a light emitting device capable of being directly driven by an AC power source by connecting the serially connected light emitting cell arrays in reverse parallel to each other.