公开(公告)号：US20120167974A1

公开(公告)日：2012-07-05

申请号：US13165058

申请日：2011-06-21

申请人： Ihn Gee Baik ,  Yun Gi Kim ,  Jin Wook Lee ,  Jin-Soo Mun

发明人： Ihn Gee Baik ,  Yun Gi Kim ,  Jin Wook Lee ,  Jin-Soo Mun

IPC分类号： H01L31/0236

CPC分类号： H01L31/02363 ,  H01L31/022425 ,  Y02E10/50

摘要： A solar cell and method of manufacturing the same includes a semiconductor substrate having a textured surface and including a plurality of recess portions and a plurality of flat portions, an emitter layer in the plurality of recess portions, a first doping region in at least one of the plurality of flat portions, and doped with a first conductive type impurity selected from one of p-type and n-type impurities, a second doping region in at least one of the plurality of flat portions, and doped with a second conductive type impurity selected from one of p-type and n-type impurities that differs from the first conductive type impurity, and first and second electrodes electrically connected to the first and second doping regions, respectively. The distance between the emitter layer and the first doping region is different from the distance between the emitter layer and the second doping region.

摘要翻译： 一种太阳能电池及其制造方法包括：具有纹理表面的半导体基板，具有多个凹部和多个平坦部，多个凹部内的发射极层， 多个平坦部分，并且掺杂有选自p型和n型杂质之一的第一导电类型杂质，在所述多个平坦部分中的至少一个中的第二掺杂区域，并且掺杂有第二导电类型杂质 选自与第一导电类型杂质不同的p型和n型杂质之一，以及分别电连接到第一和第二掺杂区的第一和第二电极。 发射极层和第一掺杂区域之间的距离不同于发射极层和第二掺杂区域之间的距离。

公开(公告)号：US08633375B2

公开(公告)日：2014-01-21

申请号：US13165058

申请日：2011-06-21

申请人： Ihn Gee Baik ,  Yun Gi Kim ,  Jin Wook Lee ,  Jin-Soo Mun

发明人： Ihn Gee Baik ,  Yun Gi Kim ,  Jin Wook Lee ,  Jin-Soo Mun

IPC分类号： H01L31/00 ,  H01L21/00

CPC分类号： H01L31/02363 ,  H01L31/022425 ,  Y02E10/50

摘要： A solar cell and method of manufacturing the same includes a semiconductor substrate having a textured surface and including a plurality of recess portions and a plurality of flat portions, an emitter layer in the plurality of recess portions, a first doping region in at least one of the plurality of flat portions, and doped with a first conductive type impurity selected from one of p-type and n-type impurities, a second doping region in at least one of the plurality of flat portions, and doped with a second conductive type impurity selected from one of p-type and n-type impurities that differs from the first conductive type impurity, and first and second electrodes electrically connected to the first and second doping regions, respectively. The distance between the emitter layer and the first doping region is different from the distance between the emitter layer and the second doping region.

摘要翻译： 一种太阳能电池及其制造方法包括：具有纹理表面的半导体基板，具有多个凹部和多个平坦部，多个凹部内的发射极层， 多个平坦部分，并且掺杂有选自p型和n型杂质之一的第一导电类型杂质，在所述多个平坦部分中的至少一个中的第二掺杂区域，并且掺杂有第二导电类型杂质 选自与第一导电类型杂质不同的p型和n型杂质之一，以及分别电连接到第一和第二掺杂区的第一和第二电极。 发射极层和第一掺杂区域之间的距离不同于发射极层和第二掺杂区域之间的距离。

公开(公告)号：US20120167975A1

公开(公告)日：2012-07-05

申请号：US13166350

申请日：2011-06-22

申请人： Jin-Soo Mun ,  Yun Gi Kim ,  Ihn Gee Baik ,  Jin Wook Lee

发明人： Jin-Soo Mun ,  Yun Gi Kim ,  Ihn Gee Baik ,  Jin Wook Lee

IPC分类号： H01L31/0232 ,  H01L31/18

CPC分类号： H01L31/022441 ,  H01L31/02363 ,  H01L31/068 ,  H01L31/0682 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

摘要： A solar cell includes a semiconductor substrate having a texturized surface, the semiconductor substrate including a plurality of recess portions and a plurality of flat portions, an insulation layer on the texturized surface of the semiconductor substrate and an electrode on the plurality of flat portions of the semiconductor substrate. The insulation layer on the plurality of recess portions of the semiconductor substrate is thinner than the insulation layer on the plurality of flat portions of the semiconductor substrate.

摘要翻译： 太阳能电池包括具有纹理化表面的半导体衬底，所述半导体衬底包括多个凹部和多个平坦部分，所述半导体衬底的纹理化表面上的绝缘层和所述半导体衬底的多个平坦部分上的电极 半导体衬底。 半导体衬底的多个凹部上的绝缘层比半导体衬底的多个平坦部分上的绝缘层薄。

公开(公告)号：US07629745B2

公开(公告)日：2009-12-08

申请号：US11554061

申请日：2006-10-30

申请人： Yun Gi Kim

发明人： Yun Gi Kim

IPC分类号： H01J17/49

CPC分类号： H01J11/36 ,  H01J11/12 ,  H01J2211/361 ,  H01J2211/363

摘要： A plasma display apparatus is provided. The plasma display apparatus includes an upper substrate, a lower substrate that faces the upper substrate, and barrier ribs formed on the lower substrate to partition off discharge cells. At least one groove having a width no less than 0.1 times and no more than 0.8 times the width of the barrier rib is formed on the barrier rib. Therefore, it is possible to reduce a capacitance value between address electrodes and reduce reactive power formed between the electrodes so that it is possible to improve the discharge efficiency of the panel.

摘要翻译： 提供了一种等离子体显示装置。 等离子体显示装置包括上基板，面向上基板的下基板和形成在下基板上的隔板以分隔放电单元。 在隔壁上形成有宽度不小于阻挡肋宽度的0.1倍且不大于0.8倍的至少一个槽。 因此，可以减小寻址电极之间的电容值并且减小电极之间形成的无功功率，从而可以提高面板的放电效率。

公开(公告)号：US20130206202A1

公开(公告)日：2013-08-15

申请号：US13484902

申请日：2012-05-31

申请人： Yeon il Lee ,  Dong Kyun Kim ,  Yun Gi Kim ,  Chul Ki Kim ,  Eun Cheol Do ,  Young Moon Choi

发明人： Yeon il Lee ,  Dong Kyun Kim ,  Yun Gi Kim ,  Chul Ki Kim ,  Eun Cheol Do ,  Young Moon Choi

IPC分类号： H01L31/0216 ,  H01L31/042 ,  H01L31/0232

CPC分类号： H01L31/055 ,  H01L31/049 ,  H01L31/0543 ,  H01L31/056 ,  Y02E10/52

摘要： According to example embodiments, a solar cell includes a photoelectric member on a passivation member. The photoelectric member is configured to convert incident light into current. The passivation member includes protection material for protecting the-photoelectric member and wavelength conversion material configured to convert light that passes through the photoelectric member into different wavelength.

摘要翻译： 根据示例性实施例，太阳能电池在钝化部件上包括光电部件。 光电部件被配置为将入射光转换为电流。 钝化部件包括用于保护光电元件和波长转换材料的保护材料，该材料被配置为将通过光电元件的光转换成不同的波长。

公开(公告)号：US20120266933A1

公开(公告)日：2012-10-25

申请号：US13451784

申请日：2012-04-20

申请人： Eun Cheol Do ,  Dong Kyun Kim ,  Yun Gi Kim ,  Deok-Kee Kim ,  Young Moon Choi

发明人： Eun Cheol Do ,  Dong Kyun Kim ,  Yun Gi Kim ,  Deok-Kee Kim ,  Young Moon Choi

IPC分类号： H01L31/042

CPC分类号： H01L31/043 ,  Y02E10/50

摘要： According to example embodiments, a solar cell includes a first unit portion, a second unit portion, and an insulating layer. The first and second unit portions may have different bandgaps, and the insulating layer may be between the first unit portion and the second unit portion.

摘要翻译： 根据示例性实施例，太阳能电池包括第一单元部分，第二单元部分和绝缘层。 第一和第二单元部分可以具有不同的带隙，并且绝缘层可以在第一单元部分和第二单元部分之间。

公开(公告)号：US07619590B2

公开(公告)日：2009-11-17

申请号：US10926341

申请日：2004-08-26

申请人： Yun Gi Kim

发明人： Yun Gi Kim

IPC分类号： G09G3/28

CPC分类号： G09G3/288 ,  G09G2300/0408 ,  G09G2310/066 ,  G09G2330/06 ,  H01J2211/46

摘要： A plasma display panel includes scan electrode lines, sustain electrode lines and data electrode lines formed within a display area. A common electrode line is formed along a side of the device at a non-display area and is commonly connected to the sustain electrode lines. A first pad portion is formed at a non-display area on a side of the device, and wires carrying scan signals are connected to the scan electrode lines at the first pad portion. A second pad portion is also formed at a non-display area on either a side edge, an upper edge or a bottom edge of the device, and a conductive path carries a sustain signal to the common line through the second pad portion.

摘要翻译： 等离子体显示面板包括形成在显示区域内的扫描电极线，维持电极线和数据电极线。 在非显示区域沿着器件的一侧形成公共电极线，并且共同连接到维持电极线。 第一焊盘部分形成在器件侧面的非显示区域，并且携带扫描信号的电线在第一焊盘部分连接到扫描电极线。 第二焊盘部分也形成在装置的侧边缘，上边缘或下边缘上的非显示区域上，并且导电路径通过第二焊盘部分向公共线路传送维持信号。

公开(公告)号：US20120247544A1

公开(公告)日：2012-10-04

申请号：US13296833

申请日：2011-11-15

申请人： Young Moon Choi ,  Yun Gi Kim ,  Dong Kyun Kim ,  Deok-Kee Kim ,  Eun Cheol Do

发明人： Young Moon Choi ,  Yun Gi Kim ,  Dong Kyun Kim ,  Deok-Kee Kim ,  Eun Cheol Do

IPC分类号： H01L31/06

CPC分类号： H01L31/0504 ,  H01L31/043 ,  H01L2924/0002 ,  Y02E10/50 ,  H01L2924/00

摘要： According to example embodiments, a solar cell includes a plurality of unit portions. Each of the unit portions may have a stacked structure including a plurality of photoelectric members and at least one insulating layer disposed between the photoelectric members. The photoelectric members in different levels may have different energy bandgaps. The photoelectric members in a level may be connected to each other.

摘要翻译： 根据示例性实施例，太阳能电池包括多个单元部分。 每个单元部分可以具有包括多个光电部件和设置在光电部件之间的至少一个绝缘层的堆叠结构。 不同级别的光电元件可能具有不同的能量带隙。 一个电平的光电元件可以彼此连接。

公开(公告)号：US20120211072A1

公开(公告)日：2012-08-23

申请号：US13236030

申请日：2011-09-19

申请人： Deok-Kee Kim ,  Yun Gi Kim ,  Dongkyun Kim ,  Young Moon Choi ,  Eun Cheol Do

发明人： Deok-Kee Kim ,  Yun Gi Kim ,  Dongkyun Kim ,  Young Moon Choi ,  Eun Cheol Do

IPC分类号： H01L31/0216 ,  H01L31/18

CPC分类号： H01L31/02167 ,  H01L31/0682 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

摘要： Example embodiments of a solar cell including a semiconductor substrate, an N emitter layer formed on a light-absorbing surface of the semiconductor substrate, a p+ region formed on the light-absorbing surface of the semiconductor substrate, a first electrode electrically connected to the p+ region, a second electrode separately formed from the first electrode on the light-absorbing surface of the semiconductor substrate and electrically connected to the N emitter layer, and an auxiliary layer inducing an N+ back surface field (BSF) on the opposite surface to the light-absorbing surface of the semiconductor substrate, and a method of manufacturing the solar cell are provided.

摘要翻译： 包括半导体衬底，形成在半导体衬底的光吸收表面上的N发射极层，形成在半导体衬底的光吸收表面上的p +区的太阳能电池的示例实施例，与p + 区域，由半导体衬底的光吸收表面上的第一电极单独形成并电连接到N发射极层的第二电极，以及在与光的相对表面上引导N +背表面场（BSF）的辅助层 吸收表面，以及制造太阳能电池的方法。

公开(公告)号：US07521866B2

公开(公告)日：2009-04-21

申请号：US11723342

申请日：2007-03-19

申请人： Youn Jin Jung ,  Yun Gi Kim

发明人： Youn Jin Jung ,  Yun Gi Kim

IPC分类号： H01J17/49

CPC分类号： H01J11/32 ,  H01J11/12 ,  H01J2211/326 ,  H01J2211/363 ,  H01J2211/444

摘要： A plasma display panel is provided that has an inter-electrode distance in a structure where a black layer and an electrode are separated from each other. The plasma display apparatus may have the effect that reactive current is reduced by lowering capacitance. Further, the plasma display panel may have the effect that emission of light by discharge is smoothly performed by controlling a width of an upper and lower portion of a second barrier rib and a width of the first barrier rib according to the width of the upper portion of the second barrier rib such that a luminance can be increased and interference of adjacent cells can be minimized. This may have an effect that a sustain period where an image is displayed can be secured relatively longer since an address time during which the scan pulse is applied is reduced.

摘要翻译： 提供了一种在黑色层和电极彼此分离的结构中具有电极间距离的等离子体显示面板。 等离子体显示装置可以具有通过降低电容来减小无功电流的效果。 此外，等离子体显示面板可以具有以下效果：通过根据上部的宽度控制第二隔壁的上部和下部的宽度和第一隔壁的宽度来平滑地执行通过放电的发光 的第二隔壁，使得可以增加亮度并且可以最小化相邻单元的干扰。 这可以具有这样的效果：由于降低了施加扫描脉冲的地址时间，所以可以相对较长地确保显示图像的维持周期。