公开(公告)号：US08669679B2

公开(公告)日：2014-03-11

申请号：US13352911

申请日：2012-01-18

申请人： Kyung Ho Lee ,  Young Nam Hwang ,  Po Chul Kim ,  Yong Jin Kim

发明人： Kyung Ho Lee ,  Young Nam Hwang ,  Po Chul Kim ,  Yong Jin Kim

IPC分类号： H02K33/00

CPC分类号： H02K33/18

摘要： There is provided a linear vibrator, including: a fixed part providing an interior space having a predetermined size; at least one magnet disposed in the interior space and generating magnetic force; a vibration part including a coil facing the magnet and generating electromagnetic force through interaction with the magnet and a mass body; and an elastic member coupled to the fixed part and the vibration part to mediate vibrations of the vibration part and having a damping increasing portion attached to a predetermined region of a surface thereof.

摘要翻译： 提供了一种线性振动器，包括：提供具有预定尺寸的内部空间的固定部分; 设置在内部空间中并产生磁力的至少一个磁体; 振动部，其包括面对所述磁体的线圈，并且通过与所述磁体和质量体的相互作用产生电磁力; 以及弹性构件，其联接到所述固定部分和所述振动部分，以调解所述振动部分的振动并且具有附接到其表面的预定区域的阻尼增加部分。

公开(公告)号：US20130088100A1

公开(公告)日：2013-04-11

申请号：US13352911

申请日：2012-01-18

申请人： Kyung Ho LEE ,  Young Nam Hwang ,  Po Chul Kim ,  Yong Jin Kim

发明人： Kyung Ho LEE ,  Young Nam Hwang ,  Po Chul Kim ,  Yong Jin Kim

IPC分类号： H02K33/00

CPC分类号： H02K33/18

摘要： There is provided a linear vibrator, including: a fixed part providing an interior space having a predetermined size; at least one magnet disposed in the interior space and generating magnetic force; a vibration part including a coil facing the magnet and generating electromagnetic force through interaction with the magnet and a mass body; and an elastic member coupled to the fixed part and the vibration part to mediate vibrations of the vibration part and having a damping increasing portion attached to a predetermined region of a surface thereof.

摘要翻译： 提供了一种线性振动器，包括：提供具有预定尺寸的内部空间的固定部分; 设置在内部空间中并产生磁力的至少一个磁体; 振动部，其包括面对所述磁体的线圈，并且通过与所述磁体和质量体的相互作用产生电磁力; 以及弹性构件，其联接到所述固定部分和所述振动部分，以调解所述振动部分的振动并且具有附接到其表面的预定区域的阻尼增加部分。

公开(公告)号：US20080142823A1

公开(公告)日：2008-06-19

申请号：US11896667

申请日：2007-09-05

申请人： Won Ha Moon ,  Chang Hwan Choi ,  Young Nam Hwang ,  Hyun Jun Kim

发明人： Won Ha Moon ,  Chang Hwan Choi ,  Young Nam Hwang ,  Hyun Jun Kim

IPC分类号： H01L33/00

CPC分类号： H01L33/508 ,  H01L33/42 ,  Y10S977/70 ,  Y10S977/701 ,  Y10S977/72 ,  Y10S977/721 ,  Y10S977/762 ,  Y10S977/765 ,  Y10S977/932 ,  Y10S977/939

摘要： There are provided a semiconductor light emitting device using a phosphor film formed on a nanowire structure and a method of manufacturing the device, the device including: a substrate; a light emitting structure comprising a first conductivity type semiconductor layer, an active layer and a second conductivity type semiconductor layer sequentially formed on the substrate; a plurality of nanowire structures formed on the light emitting structure and formed of a transparent material; and a phosphor film formed on at least an upper surface and a side surface of each of the plurality of nanowire structures.

摘要翻译： 提供了使用形成在纳米线结构上的荧光膜的半导体发光器件及其制造方法，该器件包括：衬底; 发光结构，其包括依次形成在所述基板上的第一导电类型半导体层，有源层和第二导电类型半导体层; 形成在发光结构上并由透明材料形成的多个纳米线结构; 以及形成在所述多个纳米线结构中的每一个的至少上表面和侧表面上的荧光膜。

公开(公告)号：US07781778B2

公开(公告)日：2010-08-24

申请号：US11896667

申请日：2007-09-05

申请人： Won Ha Moon ,  Chang Hwan Choi ,  Young Nam Hwang ,  Hyun Jun Kim

发明人： Won Ha Moon ,  Chang Hwan Choi ,  Young Nam Hwang ,  Hyun Jun Kim

IPC分类号： H01L27/15 ,  H01L29/26 ,  H01L31/12 ,  H01L33/00 ,  H01L29/06 ,  H01L31/0328 ,  H01L31/0336 ,  H01L31/072 ,  H01L31/109 ,  H01L27/14 ,  H01L31/00

CPC分类号： H01L33/508 ,  H01L33/42 ,  Y10S977/70 ,  Y10S977/701 ,  Y10S977/72 ,  Y10S977/721 ,  Y10S977/762 ,  Y10S977/765 ,  Y10S977/932 ,  Y10S977/939

摘要： There are provided a semiconductor light emitting device using a phosphor film formed on a nanowire structure and a method of manufacturing the device, the device including: a substrate; a light emitting structure including a first conductivity type semiconductor layer, an active layer and a second conductivity type semiconductor layer sequentially formed on the substrate; a plurality of nanowire structures formed on the light emitting structure and formed of a transparent material; and a phosphor film formed on at least an upper surface and a side surface of each of the plurality of nanowire structures.

摘要翻译： 提供了使用形成在纳米线结构上的荧光膜的半导体发光器件及其制造方法，该器件包括：衬底; 包括依次形成在所述基板上的第一导电类型半导体层，有源层和第二导电类型半导体层的发光结构; 形成在发光结构上并由透明材料形成的多个纳米线结构; 以及形成在所述多个纳米线结构中的每一个的至少上表面和侧表面上的荧光膜。

公开(公告)号：US07116456B2

公开(公告)日：2006-10-03

申请号：US11111457

申请日：2005-04-20

申请人： Young Nam Hwang ,  Yeong Gyu Lee ,  Ohk Kun Lim

发明人： Young Nam Hwang ,  Yeong Gyu Lee ,  Ohk Kun Lim

IPC分类号： G02B26/08

CPC分类号： G02B26/0808

摘要： Disclosed herein is a light modulator module package, which is advantageous because a size of the module package is minimized and heat is efficiently dispersed while the optical properties of a light modulator device are maintained.

摘要翻译： 这里公开了一种光调制器模块封装，这是有利的，因为模块封装的尺寸被最小化，并且在保持光调制器装置的光学特性的同时有效地分散热。

公开(公告)号：US20100061141A1

公开(公告)日：2010-03-11

申请号：US12461990

申请日：2009-08-31

申请人： Young Nam Hwang

发明人： Young Nam Hwang

IPC分类号： G11C11/00 ,  G11C7/02 ,  G11C7/10

CPC分类号： G11C7/04 ,  G11C11/56 ,  G11C11/5678 ,  G11C13/0004 ,  G11C13/004 ,  G11C2013/0054 ,  G11C2211/5634

摘要： A non-volatile memory device may include a plurality of data cells, each data cell of the plurality of data cells programmed to have a first resistance variation among a plurality of first resistance variations; and a plurality of reference cells, each reference cell of the plurality of reference cells programmed to have a second resistance variation among a plurality of second resistance variations. A change in a resistance of the data cells is used to identify a level of data programmed to memory. Because the resistance variation of the data cells may change with time or due to changes in temperature, a reference cell is also included in the non-volatile memory device. The reference cell is used for effective reading of the data value of a corresponding data cell. A storage system may include the non-volatile memory device.

摘要翻译： 非易失性存储器件可以包括多个数据单元，多个数据单元中的每个数据单元被编程为在多个第一电阻变化中具有第一电阻变化; 以及多个参考单元，所述多个参考单元中的每个参考单元被编程为在多个第二电阻变化中具有第二电阻变化。 使用数据单元的电阻的变化来识别被编程到存储器的数据的级别。 因为数据单元的电阻变化可随时间改变或者由于温度的变化而变化，因此参考单元也包括在非易失性存储器件中。 参考单元用于有效读取相应数据单元的数据值。 存储系统可以包括非易失性存储器设备。

公开(公告)号：US20100003479A1

公开(公告)日：2010-01-07

申请号：US12370241

申请日：2009-02-12

申请人： Young Nam Hwang ,  Young Bok Yoon

发明人： Young Nam Hwang ,  Young Bok Yoon

IPC分类号： B32B7/00

CPC分类号： H05K1/0306 ,  B32B18/00 ,  C04B2235/36 ,  C04B2237/343 ,  C04B2237/346 ,  C04B2237/58 ,  C04B2237/704 ,  H05K1/0271 ,  H05K2201/0191 ,  H05K2201/0195 ,  Y10T428/2495

摘要： Provided is a laminated ceramic substrate. The laminated ceramic substrate includes a first ceramic layer, a second ceramic layer, and a third ceramic layer. The first ceramic layer is formed of a material with a first thermal expansion coefficient. The second ceramic layer is laminated on one side of the first ceramic layer. The second ceramic layer is formed of a material with a second thermal expansion coefficient different from the first thermal expansion coefficient. The third ceramic layer is laminated on the other side of the first ceramic layer. The third ceramic layer is formed of a material with the second thermal expansion coefficient. The third ceramic layer has a different thickness than the second ceramic layer.

摘要翻译： 提供层叠陶瓷基板。 层叠陶瓷基板包括第一陶瓷层，第二陶瓷层和第三陶瓷层。 第一陶瓷层由具有第一热膨胀系数的材料形成。 第二陶瓷层层叠在第一陶瓷层的一侧。 第二陶瓷层由不同于第一热膨胀系数的第二热膨胀系数的材料形成。 第三陶瓷层层叠在第一陶瓷层的另一侧。 第三陶瓷层由具有第二热膨胀系数的材料形成。 第三陶瓷层的厚度与第二陶瓷层的厚度不同。

公开(公告)号：US20070284616A1

公开(公告)日：2007-12-13

申请号：US11808158

申请日：2007-06-07

申请人： Won Ha Moon ,  Chang Hwan Choi ,  Young Nam Hwang

发明人： Won Ha Moon ,  Chang Hwan Choi ,  Young Nam Hwang

IPC分类号： H01L31/00

CPC分类号： H01L33/0004

摘要： A light emitting transistor comprises a first conductivity-type collector layer formed on a substrate; a second conductivity-type base layer formed on a predetermine region of the collector layer; a collector electrode formed on the collector layer where the base layer is not formed; a first conductivity-type emitter layer formed on a predetermine region of the base layer; a base electrode formed on the base layer where the emitter layer is not formed; an emitter electrode formed on the emitter layer; a first activation layer formed between the collector layer and the base layer; and a second activation layer formed between the base layer and the emitter layer.

摘要翻译： 发光晶体管包括形成在基板上的第一导电型集电极层; 形成在所述集电体层的预定区域上的第二导电型基底层; 形成在未形成基底层的集电体层上的集电极; 形成在所述基底层的预定区域上的第一导电型发射极层; 形成在未形成发射极层的基底层上的基极; 形成在发射极层上的发射电极; 在所述集电体层和所述基极层之间形成的第一活化层; 以及形成在所述基底层和所述发射极层之间的第二激活层。