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    • 1. 发明授权
    • Rotatable shelf apparatus and refrigerator having the same
    • 具有相同的可旋转搁板装置和冰箱
    • US08376483B2
    • 2013-02-19
    • US12680465
    • 2008-09-08
    • Jae-Hun Jung
    • Jae-Hun Jung
    • A47B96/02
    • F25D25/02F25D2325/021
    • A rotatable shelf apparatus and a refrigerator having the same. The refrigerator having the rotatable shelf apparatus includes a main body in which a storage space is formed, a rotatable shelf provided in the storage space to be rotated in a vertical direction, and a rotation supporting unit fixedly provided in the storage space to rotatably support the rotatable shelf. Therefore, it is possible to control the height of the storage space, to reduce the number of times of attaching and detaching the shelf in accordance with the size of accommodated food items, and to effectively utilize the storage space.
    • 一种可旋转搁架装置和具有该搁架装置的冰箱。 具有可旋转搁架装置的冰箱包括:主体,其中形成有存放空间;设置在容纳空间中的可沿垂直方向旋转的可旋转架;以及旋转支撑单元,其固定地设置在所述收纳空间中, 可旋转架 因此,可以根据所容纳的食物的尺寸来控制存放空间的高度,减少安装和拆卸搁板的次数,有效地利用存放空间。
    • 6. 发明授权
    • Photodetector using a graphene thin film and nanoparticles, and method for producing the same
    • 使用石墨烯薄膜和纳米颗粒的光电检测器及其制造方法
    • US08598568B2
    • 2013-12-03
    • US13392176
    • 2010-08-24
    • Tae-Whan KimJae-Hun JungDong-Ick SonJung-Min LeeHee-Yeon YangWon-Il Park
    • Tae-Whan KimJae-Hun JungDong-Ick SonJung-Min LeeHee-Yeon YangWon-Il Park
    • H01L31/0256
    • H01L31/035209H01L31/112H01L51/428
    • Provided are a photodetector (PD) using a graphene thin film and nanoparticles and a method of fabricating the same. The PD includes a graphene thin film having a sheet shape formed by means of a graphene deposition process using a vapor-phase carbon (C) source and a nanoparticle layer formed on the graphene thin film and patterned to define an electrode region of the graphene thin film, the nanoparticle layer being formed of nanoparticles without a matrix material. The PD has a planar structure using the graphene thin film as a channel and an electrode and using nanoparticles as a photovoltaic material (capable of forming electron-hole pairs due to photoelectron-motive force caused by ultraviolet (UV) light). Since the PD has a very simple structure, the PD may be fabricated at low cost with high productivity. Also, the PD includes the graphene thin film to reduce power consumption.
    • 提供了使用石墨烯薄膜和纳米颗粒的光电检测器(PD)及其制造方法。 PD包括具有通过使用气相碳(C)源的石墨烯沉积方法和形成在石墨烯薄膜上的纳米颗粒层形成的片状的石墨烯薄膜,并且被图案化以限定石墨烯薄膜的电极区域 膜,纳米颗粒层由不含基质材料的纳米颗粒形成。 PD具有使用石墨烯薄膜作为通道和电极的平面结构,并且使用纳米颗粒作为光伏材料(由于由紫外(UV)光引起的光电子运动能力而能够形成电子 - 空穴对)。 由于PD具有非常简单的结构,所以可以以低成本,高生产率制造PD。 此外,PD包括石墨烯薄膜以降低功耗。
    • 8. 发明申请
    • ROTATABLE SHELF APPARATUS AND REFRIGERATOR HAVING THE SAME
    • 可旋转的船用设备和具有相同功能的冰箱
    • US20100253197A1
    • 2010-10-07
    • US12680465
    • 2008-09-08
    • Jae-Hun Jung
    • Jae-Hun Jung
    • F25D25/02A47B96/02
    • F25D25/02F25D2325/021
    • A rotatable shelf apparatus and a refrigerator having the same. The refrigerator having the rotatable shelf apparatus includes a main body in which a storage space is formed, a rotatable shelf provided in the storage space to be rotated in a vertical direction, and a rotation supporting unit fixedly provided in the storage space to rotatably support the rotatable shelf. Therefore, it is possible to control the height of the storage space, to reduce the number of times of attaching and detaching the shelf in accordance with the size of accommodated food items, and to effectively utilize the storage space.
    • 一种可旋转搁架装置和具有该搁架装置的冰箱。 具有可旋转搁架装置的冰箱包括:主体,其中形成有存放空间;设置在容纳空间中的可沿垂直方向旋转的可旋转架;以及旋转支撑单元,其固定地设置在所述收纳空间中, 可旋转架 因此,可以根据所容纳的食物的尺寸来控制存放空间的高度,减少安装和拆卸搁板的次数,有效地利用存放空间。
    • 10. 发明授权
    • Solar cell using p-i-n nanowire
    • 太阳能电池使用p-i-n纳米线
    • US09059345B2
    • 2015-06-16
    • US13382134
    • 2010-07-06
    • Tae-Whan KimJoo-Hyung YouJae-Hun JungJae-Seok YiWon-Il Park
    • Tae-Whan KimJoo-Hyung YouJae-Hun JungJae-Seok YiWon-Il Park
    • H01L31/0352
    • H01L31/03529H01L31/035281Y02E10/50
    • A solar cell using a p-i-n nanowire that may generate light by absorbing solar light in a wide wavelength region efficiently without generating light loss and may be manufactured with a simplified process and low cost. The solar cell includes: a semiconductor layer formed of a semiconductor material; and a photoelectromotive layer including a semiconductor structure including a core-nanowire that extends long in an upward direction of the semiconductor layer and is formed of an intrinsic semiconductor material, and a shell-nanowire that is formed to surround a periphery of the core-nanowire and is formed of a semiconductor material, wherein the semiconductor material that is used for forming the semiconductor layer includes an n-type semiconductor material, or the semiconductor material that is used for forming the shell-nanowire includes a p-type semiconductor material, and the semiconductor material that is used for forming the semiconductor layer includes a p-type semiconductor material, and the semiconductor material that is used for forming the shell-nanowire includes an n-type semiconductor material.
    • 使用p-i-n纳米线的太阳能电池,其可以通过在宽波长区域中有效吸收太阳光而不产生光损耗而产生光,并且可以以简化的工艺和低成本制造。 太阳能电池包括:由半导体材料形成的半导体层; 以及包含半导体结构的光电动势层,所述半导体结构包括在所述半导体层的向上方向上延伸并且由本征半导体材料形成的核 - 纳米线,并且形成为包围所述核 - 纳米线的周围的壳 - 纳米线 并且由半导体材料形成,其中用于形成半导体层的半导体材料包括n型半导体材料或用于形成壳 - 纳米线的半导体材料包括p型半导体材料,以及 用于形成半导体层的半导体材料包括p型半导体材料,用于形成壳 - 纳米线的半导体材料包括n型半导体材料。