专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07710477B2 CMOS image sensors having pixel arrays with uniform light sensitivity 有权
标题翻译：具有均匀光敏度的像素阵列的CMOS图像传感器
公开(公告)号：US07710477B2
公开(公告)日：2010-05-04
申请号：US11264437
申请日：2005-11-01
申请人： Jung Hyun Nam , Yun Hee Lee
发明人： Jung Hyun Nam , Yun Hee Lee
IPC分类号： H04N5/335
CPC分类号： H01L27/14643 , H01L27/14603 , H01L27/14623 , H01L27/14689
摘要： Solid state CMOS active pixel sensor devices having unit pixels that are structured to provide improved uniformity of pixel-to-pixel sensitivity across a pixel array without the need for an additional light shielding layer. For example, unit pixels with symmetrical layout patterns are formed whereby one or more lower-level BEOL metallization layers are designed operate as light shielding layers which are symmetrically patterned and arranged to balance the amount of incident light reaching the photosensitive regions.
摘要翻译：具有单元像素的固态CMOS有源像素传感器设备，其被构造为提供跨像素阵列的像素到像素灵敏度的均匀性，而不需要额外的光屏蔽层。例如，形成具有对称布局图案的单位像素，由此设计一个或多个下级BEOL金属化层作为对称图案化和布置以平衡到达光敏区域的入射光量的遮光层。

2. 发明授权

US07683304B2 CMOS image sensor and related method of operation 有权
标题翻译： CMOS图像传感器及相关操作方法
公开(公告)号：US07683304B2
公开(公告)日：2010-03-23
申请号：US11865865
申请日：2007-10-02
申请人： Jung-hyun Nam , Jae-seob Rho
发明人： Jung-hyun Nam , Jae-seob Rho
IPC分类号： H01L27/00
CPC分类号： H01L27/14603 , H04N5/3597 , H04N5/3698 , H04N5/374
摘要： Provided is a complementary metal oxide semiconductor (CMOS) image sensor. The CMOS image sensor includes a pixel array unit having a matrix-type array of unit pixels, each unit pixel including a charge transfer element transferring charge collected in a photoelectric conversion element to a charge detection element. The charge transfer element also receives a boosted voltage signal higher than an external power voltage.
摘要翻译：提供了互补金属氧化物半导体（CMOS）图像传感器。 CMOS图像传感器包括具有单位像素的矩阵型阵列的像素阵列单元，每个单位像素包括将光电转换元件中收集的电荷传送到电荷检测元件的电荷转移元件。电荷转移元件还接收高于外部电源电压的升压电压信号。

3. 发明授权

US07538566B2 Electrical test system including coaxial cables 有权
标题翻译：电测试系统包括同轴电缆
公开(公告)号：US07538566B2
公开(公告)日：2009-05-26
申请号：US11926172
申请日：2007-10-29
申请人： Young-Soo An , Se-Jang Oh , Jung-Hyun Nam
发明人： Young-Soo An , Se-Jang Oh , Jung-Hyun Nam
IPC分类号： G01R31/02 , G01R31/28
CPC分类号： G01R31/2889
摘要： An electrical test system includes a test head, a performance board, a probe card and coaxial cables. The performance board includes a first side and an opposite second side, where the first side of the performance board is electrically connected to the test head and the second side of the performance board includes first coaxial cable connection portions. The probe card includes a first side and an opposite second side, where the first side of the probe card includes second coaxial cable connection portions and the second side includes a wafer test probes. The coaxial cables respectively electrically connect the first coaxial cable connection portions of the performance board to the second coaxial cable connection portions of the probe card.
摘要翻译：电气测试系统包括测试头，演奏板，探针卡和同轴电缆。所述性能板包括第一侧和相对的第二侧，其中所述性能板的第一侧电连接到所述测试头，并且所述性能板的第二侧包括第一同轴电缆连接部分。探针卡包括第一侧和相对的第二侧，其中探针卡的第一侧包括第二同轴电缆连接部分，并且第二侧包括晶片测试探针。同轴电缆分别将性能板的第一同轴电缆连接部分电连接到探针卡的第二同轴电缆连接部分。

4. 发明授权

US07332350B2 Diagnostic device for distinguishing between normal and ectopic pregnancy and method for preparing the same 有权
标题翻译：用于区分正常和异位妊娠的诊断装置及其制备方法
公开(公告)号：US07332350B2
公开(公告)日：2008-02-19
申请号：US10364715
申请日：2003-02-10
申请人： Jin-Dong Chang , Jung-Hak Cha , Jung-Hyun Nam
发明人： Jin-Dong Chang , Jung-Hak Cha , Jung-Hyun Nam
IPC分类号： G01N33/543
CPC分类号： G01N33/76 , A61B8/0866 , A61B10/0012 , G01N33/558 , G01N33/689 , G01N2800/368 , Y10S436/818
摘要： A one-step diagnostic device for simultaneously detecting and distinguishing between a normal pregnancy and an ectopic pregnancy and methods for preparing the device are disclosed. Utilizing the device and principles of the present invention, normal pregnancy and ectopic pregnancy can be rapidly and accurately determined at an early stage by immunologically detecting the morphological differences between human chorionic gonadotropin (hCG) and modified forms thereof, which are secreted into the body fluid of a pregnant female.
摘要翻译：公开了用于同时检测和区分正常怀孕和异位妊娠的一步诊断装置以及用于制备该装置的方法。利用本发明的装置和原理，通过免疫检测分泌到体液中的人绒毛膜促性腺激素（hCG）及其修饰形式之间的形态差异，可以在早期阶段快速准确地确定正常妊娠和异位妊娠的怀孕女性。

5. 发明申请

US20070004076A1 CMOS image sensor including two types of device isolation regions and method of fabricating the same 审中-公开
标题翻译： CMOS图像传感器包括两种类型的器件隔离区及其制造方法
公开(公告)号：US20070004076A1
公开(公告)日：2007-01-04
申请号：US11401716
申请日：2006-04-11
申请人： Seok-Ha Lee , Jae-Seob Roh , Jung-Hyun Nam , Hee-Guen Jeong
发明人： Seok-Ha Lee , Jae-Seob Roh , Jung-Hyun Nam , Hee-Guen Jeong
IPC分类号： H01L21/00 , H01L31/12
CPC分类号： H01L27/14643 , H01L27/14603 , H01L27/1463 , H01L27/14689
摘要： Provided are a complementary metal oxide semiconductor (CMOS) image sensor including two types of device isolation regions and a method of fabricating the same. The CMOS image sensor includes a first active region of a semiconductor substrate in which a photodiode is formed; a second active region of the semiconductor substrate connected to a first side of the first active region; a first device isolation region of the semiconductor substrate comprising an insulating layer that surrounds the second active region and bounds the first side of the first active region and a second side of the first active region disposed opposite to the first side of the first active region; and a second device isolation region of the semiconductor substrate bounding at least two opposite sides of the first active region without contacting the second active region, wherein the second device isolation region is doped with impurities
摘要翻译：提供了包括两种类型的器件隔离区域的互补金属氧化物半导体（CMOS）图像传感器及其制造方法。 CMOS图像传感器包括其中形成光电二极管的半导体衬底的第一有源区; 所述半导体衬底的第二有源区连接到所述第一有源区的第一侧; 所述半导体衬底的第一器件隔离区域包括绝缘层，所述绝缘层围绕所述第二有源区并限制所述第一有源区的第一侧和所述第一有源区的与所述第一有源区的第一侧相对设置的第二侧; 以及限定所述第一有源区的至少两个相对侧而不接触所述第二有源区的所述半导体衬底的第二器件隔离区，其中所述第二器件隔离区掺杂有杂质

6. 发明申请

US20060290552A1 CMOS Image Capture Device with Self-Correcting Gain Characteristic 有权
标题翻译：具有自校正增益特性的CMOS图像捕获器件
公开(公告)号：US20060290552A1
公开(公告)日：2006-12-28
申请号：US11279141
申请日：2006-04-10
申请人： Jae Roh , Jung-hyun Nam
发明人： Jae Roh , Jung-hyun Nam
IPC分类号： H03M1/12
CPC分类号： H03M1/181 , H03M1/56 , H04N5/3651 , H04N5/378
摘要： A CMOS image capture device includes an array of pixel elements configured to convert an image received as light at a surface thereof into analog output signals. An image processing circuit is also provided. The image processing circuit is configured to generate digital output signals from which the image can be recreated in response to the analog output signals. The image processing circuit has self-adjustable gain characteristics. The image processing circuit includes a ramp signal generator having an integration circuit therein with an adjustable RC time constant. The integration circuit includes an operational amplifier and a resistor array and/or a capacitor array electrically coupled to the operational amplifier. This resistor array and/or capacitor array enables the adjustable RC time constant.
摘要翻译： CMOS图像捕获装置包括被配置为将在其表面处接收为光的图像转换为模拟输出信号的像素元件的阵列。还提供了图像处理电路。图像处理电路被配置为产生数字输出信号，响应于模拟输出信号，可以从其重新创建图像。图像处理电路具有自调节增益特性。图像处理电路包括其中具有可调节RC时间常数的积分电路的斜坡信号发生器。积分电路包括运算放大器和电耦合到运算放大器的电阻器阵列和/或电容器阵列。该电阻器阵列和/或电容器阵列使得可调RC时间常数。

7. 发明申请

US20060119715A1 CMOS image sensor sharing readout circuits between adjacent pixels 审中-公开
标题翻译： CMOS图像传感器在相邻像素之间共享读出电路
公开(公告)号：US20060119715A1
公开(公告)日：2006-06-08
申请号：US11291218
申请日：2005-12-01
申请人： Jung-Hyun Nam
发明人： Jung-Hyun Nam
IPC分类号： H04N9/04
CPC分类号： H04N9/045 , H01L27/14603 , H01L27/14621 , H01L27/14641 , H01L27/14645 , H01L27/14689 , H04N5/37457
摘要： A CMOS image sensor includes first pairs of light-receiving elements sharing an output circuit and second pairs of light-receiving elements sharing an output circuit arranged in a first direction forming a first row and a second row respectively, wherein the first pairs include respective a first and a second light-receiving element and the second pairs include a third and a fourth light-receiving element. A plurality of the first rows and a plurality of second rows are interlaced, wherein color filters are formed on each of the first through the fourth light-receiving elements forming a color combination unit and the color filters of the same color are formed on respective light-receiving elements where charges generated in each of the respective light-receiving elements are transferred in the same direction. The pixel regions having color filters of the same color, are separated by a substantially uniform distance from one another.
摘要翻译： CMOS图像传感器包括共享输出电路的第一对光接收元件和分别布置在形成第一行和第二行的第一方向上的输出电路的第二对光接收元件，其中第一对包括相应的a 第一和第二光接收元件，第二对包括第三和第四光接收元件。多个第一行和多个第二行是交错的，其中在形成颜色组合单元的第一至第四光接收元件中的每一个上形成滤色器，并且在相应的光上形成相同颜色的滤色器其中在各个光接收元件中产生的电荷在相同方向上传送。具有相同颜色的滤色器的像素区域彼此间隔大致相等。

8. 发明申请

US20060103744A1 Image device having color filter 有权
标题翻译：具有滤色片的图像装置
公开(公告)号：US20060103744A1
公开(公告)日：2006-05-18
申请号：US11269366
申请日：2005-11-08
申请人： Jung-Hyun Nam
发明人： Jung-Hyun Nam
IPC分类号： H04N9/04
CPC分类号： H04N9/045 , H04N2209/045
摘要： An image device comprises an image sensor including an array of photodiodes for converting an optical image into electrical signals, a color filter comprising an array of red, green and cyan filter elements disposed opposite the array of photodiodes, and a color processor for color processing the electrical signals.
摘要翻译：一种图像装置包括：图像传感器，包括用于将光学图像转换成电信号的光电二极管阵列;滤色器，包括与光电二极管阵列相对设置的红色，绿色和青色滤色器阵列;以及颜色处理器，电信号。

9. 发明申请

US20060097296A1 CMOS image sensor and method of operating the same 有权
公开(公告)号：US20060097296A1
公开(公告)日：2006-05-11
申请号：US11264236
申请日：2005-11-01
申请人： Jung-Hyun Nam
发明人： Jung-Hyun Nam
IPC分类号： H01L31/113
CPC分类号： H01L27/14603 , H01L27/14609 , H01L27/14643 , H04N5/361
摘要： A complementary metal oxide semiconductor (CMOS) image sensor and a method for operating the same are provided. The CMOS image sensor includes a pixel array unit having a matrix of pixels, wherein each pixel comprises a charge transfer element for transferring charge collected in a photoelectric conversion element to a charge detection element, and a row drive unit for supplying a voltage to the charge transfer element during part of a charge integration period of the photoelectric conversion element, wherein the supplied voltage causes the charge transfer element to have a negative potential.

10. 发明申请

US20050253948A1 Horizontal charge coupled device driving circuit with reduced power consumption, solid-state image-sensing device having the same, and driving method of the solid-state image-sensing device 失效
标题翻译：具有降低的功耗的水平电荷耦合器件驱动电路，具有该功能的固态图像感测器件，以及固体摄像器件的驱动方法
公开(公告)号：US20050253948A1
公开(公告)日：2005-11-17
申请号：US11067023
申请日：2005-02-28
申请人： Jung-hyun Nam , Jae-seob Roh
发明人： Jung-hyun Nam , Jae-seob Roh
IPC分类号： H01L27/148 , H04N3/14 , H04N5/335 , H04N5/372 , H04N5/376
CPC分类号： H04N5/23241 , H04N5/3765
摘要： A horizontal charge coupled device (CCD) driving circuit, a solid-state image-sensing device having the same, and a method of driving the solid-state image-sensing device, transmits image signals using horizontal driving signals having a middle voltage during rising and falling of the horizontal signals. The middle voltage of the horizontal driving signals is generated when an equipotential switch is turned “on” while the output nodes of buffer circuits are in a floating state.
摘要翻译：水平电荷耦合器件（CCD）驱动电路，具有该水平电荷耦合器件（CCD）驱动电路的固态图像感测器件和驱动固态图像感测器件的方法，在上升期间使用具有中间电压的水平驱动信号传输图像信号和水平信号的下降。当等电位开关“开”时，缓冲电路的输出节点处于浮置状态时，产生水平驱动信号的中间电压。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式