公开(公告)号：US20100102336A1

公开(公告)日：2010-04-29

申请号：US12607506

申请日：2009-10-28

申请人： Chung-Hoon Lee ,  Dae Won Kim ,  Dae Sung Kal ,  Won Cheol Seo ,  Kyung Hee Ye ,  Yeo Jin Yoon

发明人： Chung-Hoon Lee ,  Dae Won Kim ,  Dae Sung Kal ,  Won Cheol Seo ,  Kyung Hee Ye ,  Yeo Jin Yoon

IPC分类号： H01L33/00

CPC分类号： H01L27/153 ,  H01L33/20 ,  H01L33/62 ,  H01L2224/48 ,  H05B33/0821

摘要： The present invention discloses a light emitting diode (LED) including a plurality of light emitting cells arranged on a substrate. The LED includes half-wave light emitting units each including at least one light emitting cell, each half-wave light emitting unit including first and second terminals respectively arranged at both ends thereof; and full-wave light emitting units each including at least one light emitting cell, each full-wave light emitting units including third and fourth terminals respectively formed at both ends thereof. The third terminal of each full-wave light emitting unit is electrically connected to the second terminals of two half-wave light emitting units, and the fourth terminal of each full-wave light emitting unit is electrically connected to the first terminals of other two half-wave light emitting units. Also, a first half-wave light emitting unit is connected in series between the third terminal of a first full-wave light emitting unit and the fourth terminal of a second full-wave light emitting units, and a second half-wave light emitting units is connected in series between the fourth terminal of the first full-wave light emitting unit and the third terminal of the second full-wave light emitting unit.

摘要翻译： 本发明公开了一种发光二极管（LED），其包括布置在基板上的多个发光单元。 LED包括每个包括至少一个发光单元的半波发光单元，每个半波发光单元包括分别布置在其两端的第一和第二端子; 和全波发光单元，每个包括至少一个发光单元，每个全波发光单元包括分别在其两端形成的第三和第四端子。 每个全波发光单元的第三端子电连接到两个半波发光单元的第二端子，并且每个全波发光单元的第四端子电连接到另外两个半波发光单元的第一端子 波发光单元。 此外，第一半波发光单元串联连接在第一全波发光单元的第三端子和第二全波发光单元的第四端子之间，并且第二半波发光单元 串联连接在第一全波发光单元的第四端子和第二全波发光单元的第三端子之间。

公开(公告)号：US20100102337A1

公开(公告)日：2010-04-29

申请号：US12607644

申请日：2009-10-28

申请人： Chung-Hoon Lee ,  Dae Won Kim ,  Dae Sung Kal ,  Won Cheol Seo ,  Kyung Hee Ye ,  Yeo Jin Yoon

发明人： Chung-Hoon Lee ,  Dae Won Kim ,  Dae Sung Kal ,  Won Cheol Seo ,  Kyung Hee Ye ,  Yeo Jin Yoon

IPC分类号： H01L33/00

CPC分类号： H01L27/153 ,  H01L33/20 ,  H01L33/62 ,  H01L2224/48 ,  H05B33/0821

摘要： The present invention discloses a light emitting diode (LED) including a plurality of light emitting cells arranged on a substrate. The LED includes half-wave light emitting units each including at least one light emitting cell, each half-wave light emitting unit including first and second terminals respectively arranged at both ends thereof; and full-wave light emitting units each including at least one light emitting cell, each full-wave light emitting units including third and fourth terminals respectively formed at both ends thereof. The third terminal of each full-wave light emitting unit is electrically connected to the second terminals of two half-wave light emitting units, and the fourth terminal of each full-wave light emitting unit is electrically connected to the first terminals of other two half-wave light emitting units. Also, a first half-wave light emitting unit is connected in series between the third terminal of a first full-wave light emitting unit and the fourth terminal of a second full-wave light emitting units, and a second half-wave light emitting units is connected in series between the fourth terminal of the first full-wave light emitting unit and the third terminal of the second full-wave light emitting unit.

公开(公告)号：US08071988B2

公开(公告)日：2011-12-06

申请号：US11568769

申请日：2005-05-03

申请人： Chung-Hoon Lee ,  Gundula Roth ,  Walter Tews

发明人： Chung-Hoon Lee ,  Gundula Roth ,  Walter Tews

IPC分类号： H01L29/18

CPC分类号： H01L25/0753 ,  H01L33/486 ,  H01L33/50 ,  H01L33/60 ,  H01L2224/32013 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2924/00014

摘要： Disclosed herein is a light emitting device including one or more light emitting diodes to primarily emit light having different wavelengths in the wavelength range of ultraviolet rays and/or blue light, and a wavelength-conversion means to convert the primary light into secondary light in the visible light wavelength range. The light emitting device of the current invention has a high color temperature of 2000 to 8000 K or 10000 K and a high color rendering index of 90 or more, thus easily realizing desired emission on the color coordinate system. Therefore, the lighting emitting device is applicable to mobile phones, notebook computers, and keypads or backlight units for various electronic products, and, in particular, automobiles and exterior and interior lighting fixtures.

摘要翻译： 本发明公开了一种发光装置，其包括：一个或多个发光二极管，其主要发射在紫外线和/或蓝光的波长范围内具有不同波长的光;以及波长转换装置，用于将原始光转换成二次光， 可见光波长范围。 本发明的发光装置具有2000〜8000K或10000K以上的高色温，90以上的高显色指数，容易实现色坐标系上的所需发光。 因此，照明发光装置适用于各种电子产品的手机，笔记本电脑，键盘或背光单元，特别是汽车以及外部和室内照明装置。

公开(公告)号：US08066909B2

公开(公告)日：2011-11-29

申请号：US11948845

申请日：2007-11-30

申请人： Gundula Roth ,  Walter Tews ,  Chung-Hoon Lee

发明人： Gundula Roth ,  Walter Tews ,  Chung-Hoon Lee

IPC分类号： H01L27/15 ,  H01L29/24

CPC分类号： C09K11/7734 ,  C09K11/665 ,  C09K11/666 ,  C09K11/753 ,  C09K11/756 ,  C09K11/7735 ,  C09K11/7738 ,  C09K11/7739 ,  C09K11/774 ,  C09K11/7751 ,  C09K11/7756 ,  C09K11/7792 ,  C09K11/7796 ,  H01L33/502 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/00014

摘要： A light emitting device is disclosed. The light emitting device may include a light emitting diode (LED) for emitting light and a phosphor adjacent to the LED. The phosphor may be excitable by light emitted by the LED and may include a first compound having a host lattice comprising first ions and oxygen. In one embodiment, the host lattice may include silicon, the copper ions may be divalent copper ions and the first compound may have an Olivin crystal structure, a β-K2SO4 crystal structure, a trigonal Glaserite (K3Na(SO4)2) or monoclinic Merwinite crystal structure, a tetragonal Ackermanite crystal structure, a tetragonal crystal structure or an orthorhombic crystal structure. In another embodiment, the copper ions do not act as luminescent ions upon excitation with the light emitted by the LED.

摘要翻译： 公开了一种发光器件。 发光器件可以包括用于发射光的发光二极管（LED）和与LED相邻的磷光体。 磷光体可以由LED发出的光可激发，并且可以包括具有包含第一离子和氧的主晶格的第一化合物。 在一个实施方案中，主晶格可以包括硅，铜离子可以是二价铜离子，并且第一化合物可以具有奥利文晶体结构，一种二氧化硅晶体结构，一种三角形的镓硅酸盐（K3Na（SO4）2））或单斜晶体 Merwinite晶体结构，四方晶系晶体结构，四方晶体结构或正交晶体结构。 在另一个实施方案中，当由LED发射的光激发时，铜离子不起荧光离子的作用。

公开(公告)号：US20080093962A1

公开(公告)日：2008-04-24

申请号：US11575292

申请日：2005-08-26

申请人： Do-Hyung Kim ,  Moo-Whan Shin ,  Woong-Joon Hwang ,  Chung-Hoon Lee

发明人： Do-Hyung Kim ,  Moo-Whan Shin ,  Woong-Joon Hwang ,  Chung-Hoon Lee

IPC分类号： H01J7/24 ,  H01J9/00

CPC分类号： H01L33/648 ,  F28D15/02 ,  H01L24/97 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/12041 ,  H01L2924/15724 ,  H01L2924/351 ,  H01L2924/00014 ,  H01L2924/00

摘要： The present invention relates to a luminous device with a heat pipe formed therein and a heat pipe lead for a luminous device. The present invention provides a luminous device including a heat pipe lead or electrode and a luminous chip mounted onto the heat pipe lead or electrode. The luminous device of the present invention further comprises a heat dissipation member, such as a heat radiating plate or thermoelectric device, installed at an end of the heat pipe lead or electrode. Therefore, through the heat pipe lead or electrode of the present invention, a higher heat dissipation effect greater can be obtained as compared with the conventional one. As a result, it is possible to reduce thermal stress on a luminous device and to prevent the occurrence of a phenomenon in which external impurities penetrate into the luminous device. In addition, the cooling efficiency and the light-emitting efficiency of a luminous chip can be maximized by further disposing a heat dissipation member outside the heat pipe.

摘要翻译： 本发明涉及一种其中形成有热管的发光装置和用于发光装置的热管引线。 本发明提供一种发光装置，其包括热管引线或电极以及安装在热管引线或电极上的发光芯片。 本发明的发光装置还包括安装在热管引线或电极的端部的诸如散热板或热电装置的散热构件。 因此，通过本发明的热管引线或电极，与以往相比，能够得到较大的散热效果。 结果，可以降低发光器件上的热应力，并且防止外部杂质渗透到发光器件中的现象的发生。 此外，通过在散热管外部进一步布置散热构件，可以使发光芯片的冷却效率和发光效率最大化。

公开(公告)号：US20080023721A1

公开(公告)日：2008-01-31

申请号：US11575128

申请日：2005-06-23

申请人： Chung-Hoon Lee ,  Do-Hyung Kim ,  Keon-Young Lee

发明人： Chung-Hoon Lee ,  Do-Hyung Kim ,  Keon-Young Lee

IPC分类号： H01L29/22

CPC分类号： H01L33/52 ,  H01L33/486 ,  H01L33/56 ,  H01L33/62 ,  H01L33/642 ,  H01L33/647 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/12041 ,  H01L2924/19107 ,  H01L2924/00 ,  H01L2924/00014

摘要： Disclosed is a light emitting diode (LED) package having multiple molding resins. The LED package includes a pair of lead terminals. At least portions of the pair of lead terminals are embedded in a package main body. The package main body has an opening through which the pair of lead terminals is exposed. An LED die is mounted in the opening and electrically connected to the pair of lead terminals. A first molding resin covers the LED die. A second molding resin with higher hardness than the first molding resin covers the first molding resin. Therefore, stress to be imposed on the LED die can be reduced and the deformation of the molding resins can be prevented.

摘要翻译： 公开了具有多个成型树脂的发光二极管（LED）封装。 LED封装包括一对引线端子。 一对引线端子的至少一部分嵌入在封装主体中。 包装主体具有一对开口，一对引线端子通过该开口露出。 LED管芯安装在开口中并电连接到一对引线端子。 第一模塑树脂覆盖LED芯片。 具有比第一模塑树脂硬度更高的第二模塑树脂覆盖第一模塑树脂。 因此，可以减少施加在LED模具上的应力，并且可以防止模塑树脂的变形。

公开(公告)号：US20070284993A1

公开(公告)日：2007-12-13

申请号：US11576882

申请日：2005-10-07

申请人： Do-Hyung Kim ,  Chung-Hoon Lee ,  Keon-Young Lee ,  Kwang-Il Park

发明人： Do-Hyung Kim ,  Chung-Hoon Lee ,  Keon-Young Lee ,  Kwang-Il Park

IPC分类号： F21K2/00 ,  G02B17/00

CPC分类号： G02B19/0071 ,  G02B19/0028 ,  G02B19/0061 ,  H01L33/54 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/19107 ,  H01L2924/00014

摘要： The present invention relates to a side illumination lens and a luminescent device using the same, and provides a body, a total reflection surface with a total reflection slope with respect to a central axis of the body, and a linear and/or curved refractive surface(s) formed to extend from a periphery of the total reflection surface; and a luminescent device including the lens. According to the present invention, a lens with total internal reflection surfaces with different slopes, and a linear and/or curved refractive surface(s) allows light emitted forward from a luminescent chip to be guided to a side of the lens. Further, a linear surface(s) formed in a direction perpendicular or parallel to a central axis of a lens and a curved surface are formed on an edge of the lens so that a process of fabricating the lens is facilitated, thereby reducing a defective rate and fabrication costs of the lens.

摘要翻译： 本发明涉及一种侧面照明透镜及其使用该发光装置的发光装置，其特征在于，具有相对于所述主体的中心轴线具有全反射斜率的全身反射面以及直线和/或弯曲的折射面 形成为从全反射表面的周边延伸; 以及包括该透镜的发光装置。 根据本发明，具有具有不同斜率的全内反射表面以及线性和/或弯曲折射表面的透镜允许从发光芯片向前发射的光被引导到透镜的一侧。 此外，在透镜的边缘上形成在垂直于或平行于透镜的中心轴线的方向上形成的线性表面，从而便于制造透镜的工艺，从而降低了缺陷率 和镜头的制造成本。

公开(公告)号：US07042022B2

公开(公告)日：2006-05-09

申请号：US10754389

申请日：2004-01-09

申请人： Kwan-Young Han ,  Do-Hyung Kim ,  Seung-Man Yang ,  Chung-Hoon Lee ,  Hong-San Kim ,  Kwang-Il Park

发明人： Kwan-Young Han ,  Do-Hyung Kim ,  Seung-Man Yang ,  Chung-Hoon Lee ,  Hong-San Kim ,  Kwang-Il Park

IPC分类号： H01L29/22

CPC分类号： H01L33/54 ,  H01L33/486 ,  H01L2224/48091 ,  H01L2924/1815 ,  H01L2924/00014

摘要： A chip light emitting diode having a wide viewing angle, and a fabrication method thereof. The chip light emitting diode has a resin package sealing a light emitting chip which has at least one curved projecting part. The curved projecting part has a cross section which is substantially semicircular, or substantially or partially elliptical or parabolic. The curved projecting part preferably has a cross section which is comprised of a plurality of straight lines, an angle being formed between adjacent lines. The cross section is elongated to form a cylindrical outer surface of the resin package.

摘要翻译： 具有宽视角的芯片发光二极管及其制造方法。 芯片发光二极管具有密封具有至少一个弯曲突出部分的发光芯片的树脂封装。 弯曲的突出部分具有基本上是半圆形的或基本上或部分是椭圆形或抛物线形的横截面。 弯曲的突出部分优选地具有由多条直线组成的横截面，在相邻线之间形成一角度。 横截面是细长的以形成树脂封装的圆柱形外表面。

公开(公告)号：US06412303B1

公开(公告)日：2002-07-02

申请号：US09625529

申请日：2000-07-26

申请人： Chung-Hoon Lee

发明人： Chung-Hoon Lee

IPC分类号： A44G500

CPC分类号： A44C11/007 ,  A44C5/025

摘要： An article of jewelry includes a plurality of settings coupled to each other by slidable links and an elastic member threaded through the settings extending substantially parallel to the links in a “string”. The settings may include stones or any other decorative element. According to one embodiment, the ends of the string are coupled to each other without the use of a clasp. The elasticity of the elastic member keeps the settings close together with little or no space between them but allows the string to be stretched thereby separating the settings by the length of the links. According to the first embodiment, where no clasp is used, the string and the links are dimensioned such that when the string is stretched the article can be fit over a body part such as a wrist or ankle and remain in place when released. According to the second embodiment which utilizes a clasp, the string may be dimensioned to fit around a human neck like a choker and the elastic member will allow for some variation in neck size.

摘要翻译： 珠宝首饰包括通过可滑动链接彼此耦合的多个设置，以及螺纹穿过基本上平行于“弦”中的链接的设置的弹性构件。 设置可以包括石头或任何其他装饰元素。 根据一个实施例，弦的端部彼此联接，而不使用扣环。 弹性构件的弹性使设置保持紧密连接在一起，同时它们之间几乎没有空隙，但是允许弦被拉伸，从而将设置与连杆的长度分开。 根据第一实施例，在没有使用扣环的情况下，绳子和连杆的尺寸被设计成使得当绳子被拉伸时，物品可以装配在诸如手腕或脚踝的身体部位上，并且在释放时保持就位。 根据利用扣环的第二实施例，弦可以被设计成适合于像扼流圈一样围绕人的颈部，并且弹性构件将允许颈部尺寸的一些变化。

公开(公告)号：USD452752S1

公开(公告)日：2002-01-01

申请号：US29142384

申请日：2001-05-24

申请人： Chung-Hoon Lee

设计人： Chung-Hoon Lee