公开(公告)号：US4969106A

公开(公告)日：1990-11-06

申请号：US316232

申请日：1989-02-27

Applicant: Jeffrey H. Vogel ,  Daeyong Lee

Inventor： Jeffrey H. Vogel ,  Daeyong Lee

IPC: G01B11/16 ,  G06T7/00

CPC classification number: G06T7/0075 ,  G01B11/165 ,  G06T2207/30164

Abstract: A method and apparatus for measuring strain distribution on a deformed surface utilizes a video or photographic camera for taking two images of the surface which are taken at an angle to each other. The surface carries a deformed grid which has grid points that are digitized using images from the camera. The digitized points each form one set of two-dimensional coordinates. Each point of the one set of coordinates is correlated with a corresponding point of the other set. The two sets of two-dimensional coordinates are then used in conjunction with the geometrical relationship between the images to calculate a single set of three-dimensional coordinates for the grid points. The three-dimensional coordinates are then used in groups of three adjacent points to calculate strain over the surface.

Abstract translation: 用于测量变形表面上的应变分布的方法和装置利用视频或照相机拍摄相互成角度拍摄的表面的两个图像。 表面带有一个变形的网格，其具有使用来自相机的图像数字化的网格点。 数字化点各自形成一组二维坐标。 一组坐标中的每个点与另一组的相应点相关。 然后将两组二维坐标与图像之间的几何关系结合使用，以计算网格点的单组三维坐标。 然后将三维坐标用于三个相邻点的组，以计算表面上的应变。

公开(公告)号：US4197145A

公开(公告)日：1980-04-08

申请号：US934948

申请日：1978-08-18

Applicant: Rodney E. Hanneman ,  Daeyong Lee ,  Craig S. Tedmon, Jr.

Inventor： Rodney E. Hanneman ,  Daeyong Lee ,  Craig S. Tedmon, Jr.

IPC: C22F1/18 ,  C22C16/00

CPC classification number: C22F1/186 ,  Y10S376/90

Abstract: A small amount of lanthanum and praseodymium will substantially improve the slow strain rate ductility of certain zirconium-base alloys and these new alloys and certain other zirconium-base alloys in the irradiated condition can under certain circumstances have surprising load-carrying capacity and service life. Such other alloys contain yttrium or calcium instead of lanthanum or praseodymium.

Abstract translation: 少量的镧和镨将显着改善某些锆基合金的慢应变速率延展性，并且在某些情况下，这些新合金和某些其他锆基合金在某些情况下具有令人惊讶的承载能力和使用寿命。 这种其他合金含有钇或钙而不是镧或镨。

公开(公告)号：US20120048365A1

公开(公告)日：2012-03-01

申请号：US13137573

申请日：2011-08-26

Applicant: Daeyong LEE ,  Junyong AHN ,  Jihoon KO

Inventor： Daeyong LEE ,  Junyong AHN ,  Jihoon KO

IPC: H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/022425 ,  H01L31/18 ,  Y02E10/50

Abstract: A method for manufacturing a solar cell includes forming a passivation layer on a rear surface of a substrate of a first conductivity type; forming connecting electrodes having a plurality of electrical contacts that are in contact with the rear surface of the substrate by using a first paste for a first temperature firing on portions of the passivation layer; and forming a rear electrode layer by using a second paste for a second temperature firing on the passivation layer and the plurality of electrical contacts, wherein a temperature of the second temperature firing is lower than a temperature of the first temperature firing.

Abstract translation: 太阳能电池的制造方法包括在第一导电型的基板的背面形成钝化层， 形成具有多个电触点的连接电极，所述多个电触点通过使用用于在所述钝化层的部分上进行第一温度烧制的第一浆料与所述基板的后表面接触; 以及通过在所述钝化层和所述多个电触头上使用用于第二温度烧制的第二浆料形成后电极层，其中所述第二温度烧制的温度低于所述第一温度烧制的温度。

公开(公告)号：US20100275965A1

公开(公告)日：2010-11-04

申请号：US12566540

申请日：2009-09-24

Applicant: Daeyong Lee ,  Jonghwan Kim ,  Hyungjin Kwon

Inventor： Daeyong Lee ,  Jonghwan Kim ,  Hyungjin Kwon

IPC: H01L31/042 ,  H01L21/28 ,  H01L31/0216

CPC classification number: H01L31/1864 ,  H01L31/02167 ,  H01L31/022425 ,  H01L31/068 ,  Y02E10/52 ,  Y02E10/547

Abstract: A solar cell and a method of manufacturing the same are disclosed. The solar cell includes a substrate of a first conductive type; an emitter layer of a second conductive type opposite the first conductive type on the substrate; a first electrode electrically connected to the emitter layer; a passivation layer on the substrate; a second electrode conductive layer on the passivation layer, the second electrode conductive layer including at least one second electrode electrically connected to the substrate through the passivation layer; and a second electrode current collector electrically connected to the second electrode conductive layer.

Abstract translation: 公开了一种太阳能电池及其制造方法。 太阳能电池包括第一导电类型的衬底; 在所述衬底上的与所述第一导电类型相反的第二导电类型的发射极层; 电连接到发射极层的第一电极; 衬底上的钝化层; 所述钝化层上的第二电极导电层，所述第二电极导电层包括通过所述钝化层电连接到所述衬底的至少一个第二电极; 以及与第二电极导电层电连接的第二电极集电体。

公开(公告)号：US09337359B2

公开(公告)日：2016-05-10

申请号：US12817998

申请日：2010-06-17

Applicant: Hyunjung Park ,  Daeyong Lee ,  Youngho Choe ,  Dongho Han

Inventor： Hyunjung Park ,  Daeyong Lee ,  Youngho Choe ,  Dongho Han

IPC: H01L31/068 ,  H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/18 ,  H01L31/022425 ,  H01L31/068 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: A method for manufacturing a solar cell may include forming an emitter region that forms a p-n junction with a semiconductor substrate of a first conductive type, forming a passivation layer on the semiconductor substrate, forming a dopant layer containing impurities of the first conductive type on the passivation layer, and locally forming a back surface field region at the semiconductor substrate by irradiating laser beams onto the semiconductor substrate to diffuse the impurities into the semiconductor substrate.

Abstract translation: 一种制造太阳能电池的方法可以包括形成与第一导电类型的半导体衬底形成pn结的发射极区域，在半导体衬底上形成钝化层，在第一导电类型的半导体衬底上形成含有第一导电类型杂质的掺杂剂层 钝化层，并且通过将半导体衬底上的激光束照射到半导体衬底上而将杂质扩散到半导体衬底中，在半导体衬底上局部形成背面场区域。

公开(公告)号：US20120180860A1

公开(公告)日：2012-07-19

申请号：US13343927

申请日：2012-01-05

Applicant: Jihoon Ko ,  Jinho Kim ,  Junyong Ahn ,  Daeyong Lee

Inventor： Jihoon Ko ,  Jinho Kim ,  Junyong Ahn ,  Daeyong Lee

IPC: H01L31/0216 ,  H01L31/0236 ,  H01L31/02 ,  H01L31/18

CPC classification number: H01L31/022425 ,  H01L31/02168 ,  H01L31/068 ,  H01L31/1804 ,  H01L31/1868 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell and a method for manufacturing the same are disclosed. The method for manufacturing the solar cell includes forming an emitter region of a second conductive type opposite a first conductive type at a first surface of a substrate of the first conductive type by using an ion implantation method, forming a passivation layer on a second surface positioned opposite the first surface of the substrate, and forming a first electrode, which is positioned on the first surface of the substrate and is connected to the emitter region, and a second electrode, which is positioned on the second surface of the substrate and is selectively connected to the substrate through the passivation layer.

Abstract translation: 公开了一种太阳能电池及其制造方法。 制造太阳能电池的方法包括使用离子注入法在第一导电类型的基板的第一表面上形成与第一导电类型相反的第二导电类型的发射极区域，在位于第二导电类型的第二表面上形成钝化层 与衬底的第一表面相对，并且形成位于衬底的第一表面上并连接到发射极区域的第一电极和位于衬底的第二表面上的第二电极，并且是选择性地 通过钝化层连接到基板。

公开(公告)号：US20090260685A1

公开(公告)日：2009-10-22

申请号：US12425749

申请日：2009-04-17

Applicant: Daeyong Lee ,  Jiweon Jeong ,  Hyunho Lee

Inventor： Daeyong Lee ,  Jiweon Jeong ,  Hyunho Lee

IPC: H01L31/0224 ,  H01L31/18 ,  H01L21/28

CPC classification number: H01L31/02168 ,  H01L31/02167 ,  H01L31/022425 ,  H01L31/056 ,  H01L31/068 ,  H01L31/1868 ,  Y02E10/52 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell and a method of manufacturing the same are provided. The solar cell includes a semiconductor unit, an electrode, and a passivation layer between the semiconductor unit and the electrode. The passivation layer includes a first layer containing silicon oxide (SiOx), a second layer containing silicon nitride (SiNx), and a third layer containing silicon oxide (SiOx) or silicon oxynitride (SiOxNy).

Abstract translation: 提供太阳能电池及其制造方法。 太阳能电池包括在半导体单元和电极之间的半导体单元，电极和钝化层。 钝化层包括含有氧化硅（SiO x）的第一层，含有氮化硅（SiNx）的第二层和含有氧化硅（SiO x）或氮氧化硅（SiO x N y）的第三层。

公开(公告)号：US09306084B2

公开(公告)日：2016-04-05

申请号：US12566540

申请日：2009-09-24

Applicant: Daeyong Lee ,  Jonghwan Kim ,  Hyungjin Kwon

Inventor： Daeyong Lee ,  Jonghwan Kim ,  Hyungjin Kwon

IPC: H01L31/00 ,  H01L31/0224 ,  H01L31/0216 ,  H01L31/068

CPC classification number: H01L31/1864 ,  H01L31/02167 ,  H01L31/022425 ,  H01L31/068 ,  Y02E10/52 ,  Y02E10/547

Abstract: A solar cell and a method of manufacturing the same are disclosed. The solar cell includes a substrate of a first conductive type; an emitter layer of a second conductive type opposite the first conductive type on the substrate; a first electrode electrically connected to the emitter layer; a passivation layer on the substrate; a second electrode conductive layer on the passivation layer, the second electrode conductive layer including at least one second electrode electrically connected to the substrate through the passivation layer; and a second electrode current collector electrically connected to the second electrode conductive layer.

Abstract translation: 公开了一种太阳能电池及其制造方法。 太阳能电池包括第一导电类型的衬底; 在所述衬底上的与所述第一导电类型相反的第二导电类型的发射极层; 电连接到发射极层的第一电极; 衬底上的钝化层; 所述钝化层上的第二电极导电层，所述第二电极导电层包括通过所述钝化层电连接到所述衬底的至少一个第二电极; 以及与第二电极导电层电连接的第二电极集电体。

公开(公告)号：US08723018B2

公开(公告)日：2014-05-13

申请号：US12566524

申请日：2009-09-24

Applicant: Jonghwan Kim ,  Hyungjin Kwon ,  Daeyong Lee

Inventor： Jonghwan Kim ,  Hyungjin Kwon ,  Daeyong Lee

IPC: H01L31/00

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

Abstract: A solar cell and a method of manufacturing the same are disclosed. The solar cell includes a substrate of a first conductive type; an emitter layer of a second conductive type opposite the first conductive type; at least one first electrode on the emitter layer and electrically connected to the emitter layer; a passivation layer on the substrate, the passivation layer including a plurality of exposing portions to expose respective portions of the substrate; and an electrode conductive layer on the passivation layer, the electrode conductive layer including a plurality of second electrodes electrically connected to the respective plurality of exposing portions, wherein in each of the plurality of exposing portions, an area of an exposed surface of the substrate is greater than an area of a virtual interface that is coplanar with an interface between the substrate and the passivation layer and which is located over the exposed surface.

Abstract translation: 公开了一种太阳能电池及其制造方法。 太阳能电池包括第一导电类型的衬底; 与第一导电类型相反的第二导电类型的发射极层; 在发射极层上的至少一个第一电极，并电连接到发射极层; 所述钝化层包括多个暴露部分以暴露所述衬底的相应部分; 以及在所述钝化层上的电极导电层，所述电极导电层包括电连接到所述多个曝光部分的多个第二电极，其中在所述多个曝光部分的每一个中，所述基板的暴露表面的面积为 大于与衬底和钝化层之间的界面共面并且位于暴露表面上方的虚拟界面的区域。

公开(公告)号：US20130025665A1

公开(公告)日：2013-01-31

申请号：US13472109

申请日：2012-05-15

Applicant: Daeyong LEE ,  Sangwook Park

Inventor： Daeyong LEE ,  Sangwook Park

IPC: H01L31/0216 ,  H01L31/18 ,  H01L31/0224

CPC classification number: H01L31/02168 ,  H01L31/022433 ,  H01L31/0684 ,  H01L31/1868 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell and a method for manufacturing the same are discussed. The solar cell includes a substrate of a first conductive type, an emitter region of a second conductive type opposite the first conductive type positioned at the substrate, a first electrode which is positioned on the substrate and is connected to the emitter region, at least one second electrode which is positioned on the substrate and is connected to the substrate, and an aluminum oxide layer positioned on a front surface and a back surface of the substrate excluding areas of the substrate on which the first electrode and the at least one second electrode are formed.

Abstract translation: 讨论太阳能电池及其制造方法。 太阳能电池包括第一导电类型的衬底，与位于衬底上的第一导电类型相对的第二导电类型的发射极区域，位于衬底上并连接到发射极区域的第一电极，至少一个 位于基板上并连接到基板的第二电极和位于基板的前表面和后表面上的氧化铝层，除了基板上的第一电极和至少一个第二电极是其上的区域 形成。