公开(公告)号：US20190313635A1

公开(公告)日：2019-10-17

申请号：US16347645

申请日：2017-11-01

Applicant: Seung Yeon LEE

Inventor： Seung Yeon LEE

IPC: A01N3/02 ,  B65D85/50 ,  B65D81/24 ,  B65B25/02

Abstract: The present invention relates to: a method for preparing a cut flower water retention agent; a cut flower water retention agent prepared thereby; and a cut flower container for accommodating the same, and the cut flower water retention agent can supply water and nutrients so as to maintain freshness for a long time without the wilting of cut flowers during the distribution and storage of the cut flowers, and is prepared to be superabsorbent so as to be used by being mixed with water, thereby having convenient use, enabling cut flowers to be safely transported and carried, and enabling a decrease in the commodity value of cut flowers to be prevented during the distribution thereof by extending the lifespan of the cut flowers.

公开(公告)号：US20120069545A1

公开(公告)日：2012-03-22

申请号：US13287631

申请日：2011-11-02

Applicant: Tae Young CHOI ,  Won Jin SON ,  Dong Nyung LIM ,  Jung Ha HWANG ,  Seung Yeon LEE ,  Cheon Joo KIM ,  Sung Ho KIM

Inventor： Tae Young CHOI ,  Won Jin SON ,  Dong Nyung LIM ,  Jung Ha HWANG ,  Seung Yeon LEE ,  Cheon Joo KIM ,  Sung Ho KIM

IPC: F21V29/00 ,  F21V9/16

CPC classification number: F21V29/74 ,  F21K9/23 ,  F21K9/232 ,  F21K9/238 ,  F21V3/00 ,  F21V19/0055 ,  F21V23/005 ,  F21V23/006 ,  F21V29/773 ,  F21V29/89 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2113/00 ,  F21Y2113/13 ,  F21Y2115/10

Abstract: A lighting device may be provided that includes a heat sink which includes one surface and a receiving recess; a light emitting module which is disposed on the one surface of the heat sink and includes a substrate and a plurality of light sources disposed on the substrate, wherein the substrate includes a hole and a plurality of via-holes; a power controller which includes an electrode pin electrically connected to the light emitting module through the via hole; and aninsulating inner case which receives the power controller therein and is disposed in the receiving recess of the heat sink, wherein the light sources include an lighting emitting diode.

Abstract translation: 可以提供一种照明装置，其包括散热器，该散热器包括一个表面和一个接收凹部; 发光模块，其设置在所述散热器的一个表面上，并且包括基板和设置在所述基板上的多个光源，其中所述基板包括孔和多个通孔; 功率控制器，其包括通过所述通孔电连接到所述发光模块的电极引脚; 以及在内部接收功率控制器并且设置在散热器的接收凹部中的绝缘内壳体，其中光源包括发光二极管。

公开(公告)号：US20120048363A1

公开(公告)日：2012-03-01

申请号：US13048348

申请日：2011-03-15

Applicant: Sang-Soo JEE ,  Eun-Sung LEE ,  Se-Yun KIM ,  Sang-Mock LEE ,  Seung Yeon LEE

Inventor： Sang-Soo JEE ,  Eun-Sung LEE ,  Se-Yun KIM ,  Sang-Mock LEE ,  Seung Yeon LEE

IPC: H01L31/0224 ,  H01L31/0216 ,  H01B1/22

CPC classification number: H01L31/022425 ,  H01L31/022441 ,  H01L31/068 ,  H01L31/0682 ,  Y02E10/547

Abstract: A conductive paste including a combination of: a conductive powder, a metallic glass, and a dispersing agent represented by the following Chemical Formula 1 R1-L1-(OR2)n—(OR3)m—O-L2-COOH.  Chemical Formula 1 In Chemical Formula 1, R1 is a substituted or unsubstituted C5 to C30 branched alkyl group, R2 and R3 are each independently a substituted or unsubstituted C2 to C5 alkylene group, L1 is a substituted or unsubstituted C6 to C30 arylene group, L2 is a single bond or a C1 to C4 alkylene group, n and m are each independently integers ranging from 0 to about 30, and 3≦n+m≦30.

Abstract translation: 一种包含以下组合的导电浆料：导电粉末，金属玻璃和由以下化学式R1-L1-（OR2）n-（OR3）m-O-L2-COOH表示的分散剂。 化学式1在化学式1中，R 1为取代或未取代的C 5〜C 30支链烷基，R 2和R 3各自独立地为取代或未取代的C 2〜C 5亚烷基，L 1为取代或未取代的C 6〜C 30亚芳基， 是单键或C1至C4亚烷基，n和m各自独立地为0至约30的整数，以及3和nlE; n + m和nlE; 30。