公开(公告)号：US08042312B2

公开(公告)日：2011-10-25

申请号：US10578421

申请日：2004-11-05

Applicant: Ki Ju Kang ,  Yong Hyun Lee

Inventor： Ki Ju Kang ,  Yong Hyun Lee

IPC: E04C5/04

CPC classification number: B21F27/12 ,  B22F3/002 ,  C22C47/06 ,  D03D13/004 ,  D03D25/005

Abstract: Disclosed herein is a three-dimensional cellular light structure formed of continuous wire groups. In the cellular light structure, six orientational-wire groups are intercrossed each other at 60 degrees or 120 degrees of angles in a three-dimensional space to thereby construct the structure similar to the ideal Octet or Kagome truss and having a good mechanical property such as strength, rigidity or the like. A method of mass-producing the structure in a cost-effective manner is also disclosed. The three-dimensional cellular light structure has a similar form to the ideal Octet or Kagome truss. When required, the intersection points of the wires are bonded by means of welding, brazing, soldering, or a liquid- or spray-form adhesive to provide a structural material having a light weight and a good mechanical strength and rigidity. It can be made into a fiber-reinforced type composite material by filling part of or entire internal empty space of the structure.

Abstract translation: 本文公开了由连续线组形成的三维蜂窝光结构。 在蜂窝光结构中，六维定向线组在三维空间中以60度或120度的角度互相交叉，从而构造类似于理想的八边形或Kagome桁架的结构，具有良好的机械性能，例如 强度，刚度等。 还公开了以成本有效的方式批量生产该结构的方法。 三维蜂窝光结构具有与理想Octet或Kagome桁架类似的形式。 当需要时，通过焊接，钎焊，焊接或液体或喷雾形式的粘合剂粘合电线的交点，以提供重量轻且机械强度和刚度好的结构材料。 它可以通过填充结构的一部分或整个内部空的空间而制成纤维增强型复合材料。

公开(公告)号：US20100136736A1

公开(公告)日：2010-06-03

申请号：US12628215

申请日：2009-12-01

Applicant: Chang Ho LEE ,  Hyung Dong KANG ,  Hyun Ho LEE ,  Yong Hyun LEE ,  Seon Myung KIM

Inventor： Chang Ho LEE ,  Hyung Dong KANG ,  Hyun Ho LEE ,  Yong Hyun LEE ,  Seon Myung KIM

IPC: H01L31/18

CPC classification number: H01L31/075 ,  H01L21/02532 ,  H01L21/02592 ,  H01L21/0262 ,  H01L31/03767 ,  H01L31/202 ,  Y02E10/548 ,  Y02P70/521

Abstract: A method for manufacturing a thin film type solar cell is disclosed, which is capable of reducing degradation of solar cell by decreasing the number of dangling bonding sites or SiH2 bonding sites existing in amorphous silicon owing to an optimal content ratio of ingredient gases, an optimal chamber pressure, or an optimal substrate temperature during a process for depositing an I-type semiconductor layer of amorphous silicon by a plasma CVD method, the method comprising forming a front electrode layer on a substrate; sequentially depositing P-type, I-type, and N-type semiconductor layers on the front electrode layer; and forming a rear electrode layer on the N-type semiconductor layer, wherein the process for forming the I-type semiconductor layer comprises forming an amorphous silicon layer by the plasma CVD method under such circumstances that at least one of the aforementioned conditions is satisfied, for example, a content ratio of silicon-containing gas to hydrogen-containing gas is within a range between 1:7 and 1:10; a chamber pressure is maintained at a range between 2.0 Torr and 2.4 Torr; and a substrate temperature is maintained at a range between 225° C. and 250° C.

Abstract translation: 公开了一种制造薄膜型太阳能电池的方法，其能够通过减少非晶硅中存在的悬挂键合位置或SiH 2键合位置的数量来减少太阳能电池的劣化，这是由于成分气体的最佳含量比，最佳 在通过等离子体CVD法沉积非晶硅的I型半导体层的工艺期间的腔室压力或最佳衬底温度，所述方法包括在衬底上形成前电极层; 在前电极层上依次沉积P型，I型和N型半导体层; 以及在所述N型半导体层上形成后电极层，其中所述形成所述I型半导体层的工艺包括通过等离子体CVD法在满足上述条件中的至少一个条件的情况下形成非晶硅层， 例如，含硅气体与含氢气体的含有比例在1:7〜1:10的范围内; 腔室压力保持在2.0托和2.4托之间的范围内; 并且衬底温度保持在225℃和250℃之间的范围内。

公开(公告)号：US20100071300A1

公开(公告)日：2010-03-25

申请号：US12516967

申请日：2007-05-15

Applicant: Ki Ju Kang ,  Yong Hyun Lee

Inventor： Ki Ju Kang ,  Yong Hyun Lee

IPC: E04B1/19 ,  E04H12/18

CPC classification number: E04B1/19 ,  B21F3/02 ,  B21F27/005 ,  B21F27/12 ,  D03D25/005

Abstract: Disclosed herein is a three-dimensional cellular light structure formed of continuous wire groups. In the cellular light structure, six orientational helical wire groups are intercrossed each other at 60 degrees or 120 degrees of angles in a three-dimensional space to thereby form a uniform pattern and having a good mechanical property such as strength, rigidity or the like. A method of mass-producing the structure in a cost-effective manner is also disclosed. The three-dimensional cellular light structure has a similar form to the Kagome truss. According to the manufacturing method of the three-dimensional cellular light structure of the present invention, a frame assembly consisting of rectangular frames and connection support bars is used, when the 1st, 2nd, 3rd, 4th, 5th and 6th-axis helical wires are assembled. In addition, the manufacturing method is characterized by comprising a step of arranging and fixing the 1st, 2nd and 3rd-axis wires on the frames to form a plurality of two-dimensional Kagome planes, a step of connecting the frames by means of connection support bars, and a step of assembling the 4th, 5th and 6th-axis wires to fabricate a three-dimensional cellular light structure. When required, the intersection points of the wires are bonded by means of welding, brazing, soldering, or a liquid-or-spray-form adhesive to provide a structural material having a light weight and a good mechanical strength and rigidity, it can be made into a fiber-reinforced composite material by filling part of or entire internal empty space of the structure.

Abstract translation: 本文公开了由连续线组形成的三维蜂窝光结构。 在蜂窝光结构中，六维取向螺旋线组在三维空间中以60度或120度的角度互相交叉，从而形成均匀的图案，并且具有良好的机械性能如强度，刚性等。 还公开了以成本有效的方式批量生产该结构的方法。 三维蜂窝光结构与Kagome桁架具有相似的形式。 根据本发明的三维蜂窝光结构的制造方法，使用由矩形框架和连接支撑杆构成的框架组件，当第1，第2，第3，第4，第5，第6轴螺旋线为 组装 此外，该制造方法的特征在于包括将第一，第二和第三轴线布置并固定在框架上以形成多个二维Kagome平面的步骤，通过连接支撑连接框架的步骤 棒，以及组装第4,5轴和第六轴线以制造三维蜂窝光结构的步骤。 当需要时，通过焊接，钎焊，焊接或液体或喷雾形式的粘合剂粘合电线的交点，以提供重量轻且机械强度和刚度好的结构材料，它可以是 通过填充结构的一部分或整个内部空的空间，制成纤维增强复合材料。

公开(公告)号：US07594045B2

公开(公告)日：2009-09-22

申请号：US11450289

申请日：2006-06-12

Applicant: Yong-Hyun Lee

Inventor： Yong-Hyun Lee

IPC: G06F3/00 ,  G06F15/00

CPC classification number: H04N1/2112 ,  G06T1/20 ,  H04N1/212 ,  H04N5/2251 ,  H04N5/232 ,  H04N5/23245 ,  H04N5/23293 ,  H04N5/45

Abstract: A memory control apparatus and method for operating a plurality of digital signal processors (DSPs) using a single memory slot and buffer are provided. Exemplary embodiments provide at least one DSP for processing different signals, a flash memory that can record and reproduce a digital signal, a plurality of selection switches located on signal lines between the DSP and the flash memory for switching the signals, a three-state buffer that selectively outputs insert information of the memory to the DSPs according to a control signal, a control unit for providing the control signal for controlling switching of the signals, and a key input unit for determining input/output operation modes. The control unit records and reproduces the data in the flash memory according to the operation mode determined through the key input unit.

Abstract translation: 提供一种使用单个存储器时隙和缓冲器来操作多个数字信号处理器（DSP）的存储器控​​制装置和方法。 示例性实施例提供用于处理不同信号的至少一个DSP，可以记录和再现数字信号的闪存，位于DSP和闪速存储器之间用于切换信号的信号线上的多个选择开关，三态缓冲器 根据控制信号有选择地将存储器的信息输入到DSP中;控制单元，用于提供用于控制信号切换的控制信号;以及键输入单元，用于确定输入/输出操作模式。 根据通过键输入单元确定的操作模式，控制单元记录和再现闪存中的数据。

公开(公告)号：US07536129B2

公开(公告)日：2009-05-19

申请号：US11878149

申请日：2007-07-20

Applicant: Yong-hyun Lee ,  Dong-gyoo Lee

Inventor： Yong-hyun Lee ,  Dong-gyoo Lee

IPC: B41J29/38

CPC classification number: H04N1/00604 ,  B65H3/08 ,  B65H5/06 ,  B65H2403/40 ,  H04N1/00567 ,  H04N1/00602 ,  H04N1/00885 ,  H04N1/00891 ,  Y10T74/19 ,  Y10T74/19079 ,  Y10T74/19084 ,  Y10T74/19144 ,  Y10T74/19307 ,  Y10T74/19312

Abstract: A driving apparatus of a multi-function machine includes a scanner unit scanning data recorded on a sheet of document and a document transport part to transport the sheet of document. A printer unit prints data on a sheet of paper for an output and includes a carrier including a print head with an ink jet nozzle mounted thereon to carry out the printing operation by moving the print head. The driving apparatus includes a driving motor, a scanner driving part driving the scanner unit, a printer driving part driving the printer unit, and a power switching part disposed with the driving motor, the scanner driving part, and the printer driving part. The power switching part selectively transmits a power of the driving motor to at least one of the scanner driving part and the printer driving part.

Abstract translation: 多功能机的驱动装置包括：扫描单元，扫描记录在一张纸上的数据和文件传送部分，以传送文件。 打印机单元将数据打印在用于输出的纸张上，并且包括具有安装在其上的喷墨嘴的打印头的托架，以通过移动打印头进行打印操作。 驱动装置包括驱动电动机，驱动扫描器单元的扫描仪驱动部，驱动打印机单元的打印机驱动部以及配置有驱动电动机，扫描器驱动部和打印机驱动部的动力切换部。 电源切换部选择性地将驱动电机的电力传送到扫描器驱动部和打印机驱动部中的至少一个。

公开(公告)号：US20050193282A1

公开(公告)日：2005-09-01

申请号：US10508387

申请日：2003-03-12

Applicant: Yong-Hyun Lee

Inventor： Yong-Hyun Lee

IPC: G11B20/18 ,  G06F11/00

CPC classification number: G11B20/18 ,  G11B20/1866

Abstract: Disclosed is a method and system enabling to remove a noise effectively by establishing types of shocks that may occur possibly and by sensing a shock using the error corresponding to the shock. The present invention includes the steps of reading a data recorded on a disk, detecting an error or errors from the read data using CIRC (cross interleaved Reed-Solomon code), counting a number of the detected errors, and of judging whether a shock is generated or not using the counted number of the errors.

Abstract translation: 公开了一种方法和系统，其能够通过建立可能发生的冲击类型并且通过使用与冲击相应的误差感测冲击来有效地去除噪声。 本发明包括以下步骤：读取记录在盘上的数据，使用CIRC（交叉交错的里德 - 所罗门码）从读取的数据中检测出错误或错误，计数检测到的错误的数量，以及判断冲击是否为 生成或不使用计数的错误数。

公开(公告)号：US5828418A

公开(公告)日：1998-10-27

申请号：US719703

申请日：1996-09-27

Applicant: Yong-hyun Lee

Inventor： Yong-hyun Lee

IPC: G09G5/391 ,  H04N5/14 ,  H04N5/44 ,  H04N5/46

CPC classification number: H04N5/14 ,  G09G5/391 ,  H04N7/0122

Abstract: Image transformation is performed via a video display controlling device. Image data is transformed from an image storage memory having a matrix size of (N+a).times.(M+b) onto a display screen sized to display an image according to N.times.M size matrix. The video display controlling device operates according to any one (or a combination of) several image transformation modes, including a normal mode, an expansion mode, a compression mode, and a moving image mode. These transformations are accomplished by first setting vertical and horizontal addresses of a reference pixel among pixel data stored in the storage memory, and setting an image mode for transforming an original image in a predetermine pattern. Addresses are then generated, in accordance with the set reference pixel and the set image mode, for selecting an N.times.M set of pixel data from among the (N+a).times.(M+b) pixel data in the storage memory.

Abstract translation: 通过视频显示控制装置进行图像变换。 将图像数据从具有（N + a）×（M + b）的矩阵尺寸的图像存储器转换到尺寸为根据N×M尺寸矩阵显示图像的显示屏幕上。 视频显示控制装置根据包括正常模式，扩展模式，压缩模式和运动图像模式在内的几种图像变换模式的任何一种（或组合）来操作。 这些变换通过首先在存储在存储器中的像素数据之中设置参考像素的垂直和水平地址，并设置用于以预定模式变换原始图像的图像模式来实现。 根据所设置的参考像素和设定图像模式，根据存储存储器中的（N + a）×（M + b）像素数据中的N×M个像素数据集合，生成地址。