公开(公告)号：US20120196439A1

公开(公告)日：2012-08-02

申请号：US13289107

申请日：2011-11-04

申请人： Kook-Joo KIM ,  Jin-Ho Kim ,  Seung-Ki Chae ,  Pil-Kwon Jun ,  Sun-Hee Park ,  Gyoung-Eun Byun

发明人： Kook-Joo KIM ,  Jin-Ho Kim ,  Seung-Ki Chae ,  Pil-Kwon Jun ,  Sun-Hee Park ,  Gyoung-Eun Byun

IPC分类号： H01L21/28

CPC分类号： H01L23/522 ,  H01L21/76829 ,  H01L2924/0002 ,  H01L2924/00

摘要： In a method of forming a conductive pattern structure of a semiconductor device, a first insulating interlayer is formed on a substrate. A first wiring is formed to pass through the first insulating interlayer. An etch stop layer and a second insulating interlayer are sequentially formed on the first insulating interlayer. A second wiring is formed to pass through the second insulating interlayer and the etch stop layer. A dummy pattern is formed to pass through the second insulating layer and the etch stop layer at the same time as forming the second wiring. The second wiring is electrically connected to the first wiring. The dummy pattern is electrically isolated from the second wiring.

摘要翻译： 在形成半导体器件的导电图案结构的方法中，在基板上形成第一绝缘中间层。 形成第一布线以通过第一绝缘中间层。 在第一绝缘中间层上依次形成蚀刻停止层和第二绝缘中间层。 形成第二布线以通过第二绝缘中间层和蚀刻停止层。 在形成第二布线的同时，形成虚设图形以通过第二绝缘层和蚀刻停止层。 第二布线电连接到第一布线。 虚设图案与第二布线电隔离。

公开(公告)号：US20110007969A1

公开(公告)日：2011-01-13

申请号：US12832631

申请日：2010-07-08

申请人： Min-Kyu PARK ,  Hee-Chan Park ,  Jin-Ho Kim ,  Ji-Hye Kim ,  Sung-Dae Cho ,  Moon-Gi Kang ,  Chang-Won Kim ,  Hyun-Mook Oh

发明人： Min-Kyu PARK ,  Hee-Chan Park ,  Jin-Ho Kim ,  Ji-Hye Kim ,  Sung-Dae Cho ,  Moon-Gi Kang ,  Chang-Won Kim ,  Hyun-Mook Oh

IPC分类号： G06K9/40

CPC分类号： H04N5/3572

摘要： A lens shading correction method and apparatus are provided for removing vignetting occurring in digital images due to lens shading. A white image captured by an image pickup device and an image pickup unit is separated into reference white images corresponding to color channels. A vignetting center having a maximum light intensity is estimated in each of the reference white images. Multiple reference segments on each of the reference white images are defined. A lens shading correction value corresponding to each pixel constituting the reference segments are calculated using a corresponding light intensity. A lens shading correction function corresponding to each reference segment is derived using a corresponding lens shading correction value. Vignetting of a general image received in a general image processing mode is removed, using the derived multiple lens shading correction functions.

摘要翻译： 提供了一种透镜阴影校正方法和装置，用于消除由于透镜阴影而在数字图像中发生的渐晕。 由图像拾取装置和图像拾取单元拍摄的白色图像被分离为与颜色通道对应的参考白色图像。 在每个参考白色图像中估计具有最大光强度的渐晕中心。 定义每个参考白图像上的多个参考段。 使用对应的光强度计算与构成基准片段的每个像素对应的镜片阴影校正值。 使用相应的透镜阴影校正值导出与每个参考片段对应的镜片遮蔽校正功能。 使用导出的多个透镜阴影校正功能来消除在一般图像处理模式中接收的一般图像的渐晕。

公开(公告)号：US20100227429A1

公开(公告)日：2010-09-09

申请号：US12454818

申请日：2009-05-22

申请人： Jin-Ho Kim ,  Chang-Rok Moon ,  Seung-Hun Shin

发明人： Jin-Ho Kim ,  Chang-Rok Moon ,  Seung-Hun Shin

IPC分类号： H01L21/02

CPC分类号： H01L27/14689 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14641

摘要： For fabricating an image sensor, an isolation structure is formed to define a first active region of a semiconductor substrate. A first transistor and a second transistor of a unit pixel are formed in the first active region. In addition, a threshold voltage lowering region is formed in a portion of the semiconductor substrate near a portion of the isolation structure abutting the second transistor in the first active region. The threshold voltage lowering region causes the second transistor to have a respective threshold voltage magnitude that is lower than for the first transistor. The threshold voltage lowering region is formed simultaneously with a passivation region in a second active region having a photodiode formed therein.

摘要翻译： 为了制造图像传感器，形成隔离结构以限定半导体衬底的第一有源区。 在第一有源区中形成单位像素的第一晶体管和第二晶体管。 此外，在靠近第一有源区域中的第二晶体管的隔离结构的一部分附近，在半导体衬底的一部分中形成阈值电压降低区域。 阈值电压降低区域使得第二晶体管具有比第一晶体管低的相应阈值电压幅值。 阈值电压降低区域与其中形成有光电二极管的第二有源区域中的钝化区域同时形成。

公开(公告)号：US20100214434A1

公开(公告)日：2010-08-26

申请号：US12638477

申请日：2009-12-15

申请人： Ji-Hye Kim ,  Sung-Dae Cho ,  Min-Kyu Park ,  Hee-Chan Park ,  Jin-Ho Kim ,  Yun-Je Oh ,  Kyoung-Tae Kim ,  Choon-Woo Kim ,  Seul-Ki Jang

发明人： Ji-Hye Kim ,  Sung-Dae Cho ,  Min-Kyu Park ,  Hee-Chan Park ,  Jin-Ho Kim ,  Yun-Je Oh ,  Kyoung-Tae Kim ,  Choon-Woo Kim ,  Seul-Ki Jang

IPC分类号： H04N9/73

CPC分类号： H04N9/735 ,  H04N9/73

摘要： A method and an apparatus are provided for adjusting white balance of a digital image. An input image is converted into a YCbCr color space. White pixels of the converted input image are detected by determining whether each pixel of the converted input image is included in a preset region of the YCbCr color space. A gain of each channel is calculated from averages of R, G and B values of the detected white pixels. White balance adjustment is performed by applying the calculated gain of each channel to each pixel of the input image.

摘要翻译： 提供了一种用于调整数字图像的白平衡的方法和装置。 将输入图像转换为YCbCr颜色空间。 通过确定转换的输入图像的每个像素是否包括在YCbCr颜色空间的预设区域中来检测经转换的输入图像的白色像素。 每个通道的增益由检测到的白色像素的R，G和B值的平均值计算。 通过将每个通道的计算增益应用到输入图像的每个像素来执行白平衡调整。

公开(公告)号：US20100079629A1

公开(公告)日：2010-04-01

申请号：US12570839

申请日：2009-09-30

申请人： Min-Kyu PARK ,  Jin-Min Bang ,  Hee-Chan Park ,  Jin-Ho Kim ,  Ji-Hye Kim ,  Yun-Je Oh ,  Sung-Dae Cho

发明人： Min-Kyu PARK ,  Jin-Min Bang ,  Hee-Chan Park ,  Jin-Ho Kim ,  Ji-Hye Kim ,  Yun-Je Oh ,  Sung-Dae Cho

IPC分类号： H04N5/222

CPC分类号： H04N5/3675 ,  H04N9/045

摘要： Disclosed is an apparatus for correcting a value of a defective pixel based on values of neighboring pixels of the defective pixel, the apparatus includes a plurality of first-stage median filters for receiving a value of a target pixel and values of neighboring pixels of the target pixel, and outputting median values of the received values; and at least one second-stage median filter for receiving the value of the target pixel and the median values from the first-stage median filters, and outputting a median value of the values received by the second-stage median filter.

摘要翻译： 公开了一种基于缺陷像素的相邻像素的值来校正缺陷像素的值的装置，该装置包括用于接收目标像素的值和目标像素的相邻像素的值的多个第一级中值滤波器 像素，并输出接收值的中值; 以及至少一个第二级中值滤波器，用于从第一级中值滤波器接收目标像素的值和中值，并输出由第二级中值滤波器接收的值的中值。

公开(公告)号：US07667797B2

公开(公告)日：2010-02-23

申请号：US11643499

申请日：2006-12-20

申请人： Sung-Soo Chang ,  Woo-Hyun Kim ,  Jin-Ho Kim

发明人： Sung-Soo Chang ,  Woo-Hyun Kim ,  Jin-Ho Kim

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133504 ,  G02F1/133514

摘要： A liquid crystal display device includes an array substrate having reflective and transmissive regions in a pixel region, wherein the array substrate includes a reflective electrode corresponding to the reflective region and a pixel electrode on a first substrate. A color filter substrate defines the reflective region and the transmissive region in the pixel region. The color filter substrate includes a color filter with first and second portions that correspond to the respective transmissive and reflective regions on a second substrate. The thickness of the second portion is less than a thickness of the first portion. The combined thickness of the scatter and the thickness of the second portion is greater than the thickness of the first portion; and a liquid crystal layer between the array and color filter substrates.

摘要翻译： 一种液晶显示装置，具备在像素区域具有反射和透射区域的阵列基板，其中阵列基板包括对应于反射区域的反射电极和在第一基板上的像素电极。 滤色器基板限定像素区域中的反射区域和透射区域。 滤色器基板包括滤色器，滤色器具有对应于第二基板上的相应透射和反射区域的第一和第二部分。 第二部分的厚度小于第一部分的厚度。 第二部分的散射和厚度的组合厚度大于第一部分的厚度; 以及阵列和滤色器基板之间的液晶层。

公开(公告)号：US20090226776A1

公开(公告)日：2009-09-10

申请号：US12144957

申请日：2008-06-24

申请人： Jin-Ho Kim ,  Kyoung-hwan Choi ,  Jae-yong Lee

发明人： Jin-Ho Kim ,  Kyoung-hwan Choi ,  Jae-yong Lee

IPC分类号： H01M8/04 ,  H01M8/18

CPC分类号： C01B3/0057 ,  C01B3/065 ,  C01B3/08 ,  C01B2203/066 ,  C25B1/003 ,  C25B1/04 ,  F17C11/005 ,  H01M8/04201 ,  Y02E60/321 ,  Y02E60/327 ,  Y02E60/362 ,  Y02E60/366

摘要： A hydrogen charging apparatus having a cooling unit in which the hydrogen charging apparatus includes a hydrogen generation unit that generates hydrogen, a hydrogen charging unit that charges hydrogen to a hydrogen storage medium, and a cooling unit that reduces the pressure of hydrogen to a suitable level for charging by cooling the hydrogen storage medium during charging the hydrogen.

摘要翻译： 一种具有冷却单元的氢气充电装置，其中氢气充电装置包括产生氢气的氢产生单元，将氢气充入氢存储介质的氢气充电单元，以及将氢气压力降低至适当水平的冷却单元 用于在对氢充电期间冷却储氢介质进行充电。

公开(公告)号：US07364784B2

公开(公告)日：2008-04-29

申请号：US10834187

申请日：2004-04-29

申请人： Jin-Ho Kim ,  Sung-Hwan Yoon

发明人： Jin-Ho Kim ,  Sung-Hwan Yoon

IPC分类号： H01L23/495 ,  H01L21/784

CPC分类号： H01L23/4951 ,  H01L23/3107 ,  H01L23/49551 ,  H01L24/48 ,  H01L25/105 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/4826 ,  H01L2224/73215 ,  H01L2225/1029 ,  H01L2225/1058 ,  H01L2924/00014 ,  H01L2924/01079 ,  H01L2924/07802 ,  Y10T428/24207 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： Provided is a thin semiconductor package comprising a semiconductor chip and a lead frame, the lead frame including a paddle portion configured for mounting the semiconductor chip in a manner that exposes bonding pads within an aperture formed in a center portion of the lead frame and a peripheral terminal pad portion for establishing external contacts. A plurality of bonding wires are used to establish electrical connection between a lower surface of the paddle part and corresponding bonding pads with intermediate leads providing connection to the terminal pad portions. The semiconductor chip, lead frame and bonding wires may then be encapsulated to form a thin semiconductor package having a thickness substantially equal to that of the terminal pad portions. The thin semiconductor packages may, in turn, be used to form multi-chip stack packages using known good semiconductor chips to form a high-density compound semiconductor packages.

公开(公告)号：US07364659B2

公开(公告)日：2008-04-29

申请号：US11211889

申请日：2005-08-24

申请人： Moon-Seog Jang ,  Sung-Soo Kim ,  Myung-Nam Han ,  Jin-Ho Kim ,  Min-Soo Park

发明人： Moon-Seog Jang ,  Sung-Soo Kim ,  Myung-Nam Han ,  Jin-Ho Kim ,  Min-Soo Park

IPC分类号： B01D39/00 ,  B01D39/26 ,  B29C47/00 ,  B29C47/12 ,  B29C71/00 ,  D01D5/14 ,  B01D63/00

CPC分类号： B01D71/26 ,  B01D67/0088 ,  B01D69/08 ,  B01D69/087 ,  B01D2323/08 ,  B01D2323/14 ,  B01D2323/26 ,  B01D2323/42 ,  B01D2325/02

摘要： A porous polyethylene hollow fiber membrane having a pore-size gradient across the inner and outer surfaces thereof is prepared by introducing, during the cooling step of a melt-spun polyethylene hollow fiber, a nitrogen flow and a solvent having a boiling point in the range of 30 to 80° C. to the inner and outer surfaces of the melt-spun hollow fiber, respectively.

摘要翻译： 在熔融纺丝的聚乙烯中空纤维的冷却步骤中，通过将沸点在该范围内的氮气流和溶剂引入，制备其内表面和外表面上具有孔径梯度的多孔聚乙烯中空纤维膜 分别为熔融中空纤维的内表面和外表面30至80℃。

公开(公告)号：US20060174027A1

公开(公告)日：2006-08-03

申请号：US11341265

申请日：2006-01-26

申请人： Jin-Ho Kim ,  Kab-Joo Lee

发明人： Jin-Ho Kim ,  Kab-Joo Lee

IPC分类号： G06F15/16

CPC分类号： H04W72/1242 ,  H04L47/10 ,  H04L47/14 ,  H04L47/2408 ,  H04L47/2441 ,  H04L49/90 ,  H04L69/12

摘要： Disclosed is a wireless LAN system comprising: a memory; a central processing unit segmenting data, which is to be transferred, into frames, generating descriptors containing frame addresses and lengths in the memory, and storing the segmented frames and the descriptors into the memory in accordance with transmission priorities; a media accessing controller calling the frames of data, which is to be transferred, from the memory with reference to the transmission priorities and the descriptors, and temporarily storing the frames; and a transmitter transferring the frames stored in the media accessing controller. It is possible to improve data transmission speed and control facility, satisfying the quality of service for a standard of communication protocol.

摘要翻译： 公开了一种无线LAN系统，包括：存储器; 中央处理单元将要传送的数据分成帧，生成包含存储器中的帧地址和长度的描述符，并根据传输优先级将分段帧和描述符存储到存储器中; 媒体访问控制器，参照发送优先级和描述符从存储器调用要传送的数据帧，并临时存储帧; 以及传送存储在媒体访问控制器中的帧的发射机。 可以提高数据传输速度和控制设施，满足通信协议标准的服务质量。