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

US07358108B2 CMOS image sensor and method for fabricating the same 有权
标题翻译： CMOS图像传感器及其制造方法
公开(公告)号：US07358108B2
公开(公告)日：2008-04-15
申请号：US11022890
申请日：2004-12-28
申请人： Chang Hun Han , Bum Sik Kim
发明人： Chang Hun Han , Bum Sik Kim
IPC分类号： H01L21/76
CPC分类号： H01L27/14689 , H01L27/14609 , H01L27/1463
摘要： A CMOS image sensor and a method for fabricating the same are disclosed, in which the boundary between an active region and a field region is not damaged by ion implantation. The method for fabricating a CMOS image sensor includes forming a trench in a first conductive type semiconductor substrate, forming a first conductive type heavily doped impurity ion region in the semiconductor substrate at both sides of the trench, forming a device isolation film by interposing an insulating film between the trench and the device isolation, sequentially forming a gate insulating film and a gate electrode on the semiconductor substrate, and forming a second conductive type impurity ion region for a photodiode in the semiconductor substrate between the gate electrode and the device isolation film.
摘要翻译：公开了一种CMOS图像传感器及其制造方法，其中有源区域和场区域之间的边界不被离子注入所损坏。 CMOS图像传感器的制造方法包括在第一导电型半导体衬底中形成沟槽，在沟槽两侧的半导体衬底中形成第一导电型重掺杂杂质离子区域，通过插入绝缘膜形成器件隔离膜在沟槽和器件隔离之间，在半导体衬底上依次形成栅绝缘膜和栅电极，以及在栅电极和器件隔离膜之间的半导体衬底中形成用于光电二极管的第二导电型杂质离子区。

2. 发明授权

US08786584B2 Liquid crystal display device having output transistor having large capacitor component 有权
标题翻译：具有输出晶体管的电容器部件大的液晶显示装置
公开(公告)号：US08786584B2
公开(公告)日：2014-07-22
申请号：US12629617
申请日：2009-12-02
申请人： Lee Young Kim , Bum Sik Kim , Hoe Woo Koo
发明人： Lee Young Kim , Bum Sik Kim , Hoe Woo Koo
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G2300/0426 , G09G2310/0286 , G09G2310/0291 , G09G2320/0252 , G11C19/18 , G11C19/28
摘要： The liquid crystal display device includes an output portion which is configured to include an output transistor having a large capacitor component. The output portion includes a top electrode which is configured to include an output transistor having a large capacitor component. As such, the liquid crystal display device can enhance the response speed of liquid crystal.
摘要翻译：液晶显示装置包括输出部，其被配置为包括具有大电容器部件的输出晶体管。输出部分包括顶电极，其被配置为包括具有大电容器部件的输出晶体管。因此，液晶显示装置可以提高液晶的响应速度。

3. 发明申请

US20110260663A1 METHOD FOR COMPENSATING NONLINEARITY OF RESOLVER FOR HYBRID AND FUEL CELL VEHICLES 有权
标题翻译：用于补偿混合动力和燃料电池车辆的解决方案的非线性的方法
公开(公告)号：US20110260663A1
公开(公告)日：2011-10-27
申请号：US12853456
申请日：2010-08-10
申请人： Woo Yong Jeon , Shin Hye Chun , Won Kyoung Choi , Bum Sik Kim , Young Kook Lee , Jin Hwan Jung , Sang Hyeon Moon , Sung Kyu Kim
发明人： Woo Yong Jeon , Shin Hye Chun , Won Kyoung Choi , Bum Sik Kim , Young Kook Lee , Jin Hwan Jung , Sang Hyeon Moon , Sung Kyu Kim
IPC分类号： H02P6/16
CPC分类号： H02P23/0077 , B60L11/18 , H02P2203/05 , Y02T10/642
摘要： The present invention provides a method for compensating nonlinearity of a resolver to control a motor in hybrid and fuel cell vehicles, thereby stably controlling the motor current during high-torque and high-speed operation. In preferred aspects, the present invention provides a method for compensating nonlinearity of a resolver to control a motor in hybrid and fuel cell vehicles, the method including collecting resolver position data; determining whether to perform resolver position correction in the corresponding vehicle; and compensating nonlinearity of the resolver based on the collected resolver position data, if it is determined that the resolver position correction is not performed.
摘要翻译：本发明提供一种用于补偿分解器的非线性以控制混合动力和燃料电池车辆中的电动机的方法，从而在高扭矩和高速运行期间稳定地控制电动机电流。在优选方面，本发明提供一种用于补偿分解器的非线性以控制混合动力和燃料电池车辆中的电动机的方法，所述方法包括收集分解器位置数据; 确定是否在相应的车辆中执行解算器位置校正; 并且如果确定未执行解析器位置校正，则基于所收集的解算器位置数据来补偿解算器的非线性。

4. 发明授权

US07556990B2 CMOS image sensor having improved signal efficiency and method for manufacturing the same 失效
标题翻译：具有改进的信号效率的CMOS图像传感器及其制造方法
公开(公告)号：US07556990B2
公开(公告)日：2009-07-07
申请号：US11319969
申请日：2005-12-29
申请人： Bum Sik Kim
发明人： Bum Sik Kim
IPC分类号： H01L31/113
CPC分类号： H01L27/14689 , H01L27/1463
摘要： A CMOS image sensor and a method for manufacturing the same improves signal efficiency by reducing a dark signal, and includes a substrate having a first conductive type comprising an image area and a circuit area, a STI isolation layer in the substrate for electrical isolation within the circuit area, and a field oxide in the substrate for electrical isolation within the image area.
摘要翻译： CMOS图像传感器及其制造方法通过减少暗信号来提高信号效率，并且包括具有包括图像区域和电路区域的第一导电类型的基板，在基板内的用于电隔离的STI隔离层电路区域和基板中的场氧化物，用于在图像区域内进行电隔离。

5. 发明申请

US20080218652A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20080218652A1
公开(公告)日：2008-09-11
申请号：US12005618
申请日：2007-12-28
申请人： Woong Sik Kim , Do Young Lee , Kyung Ho Lee , Bum Sik Kim
发明人： Woong Sik Kim , Do Young Lee , Kyung Ho Lee , Bum Sik Kim
IPC分类号： G02F1/1333
CPC分类号： G02F1/136204
摘要： A liquid crystal display device for reducing power consumption is disclosed.In the liquid crystal display device, a liquid crystal display panel has liquid crystal cells which are defined by a gate line and a data line and which are arranged in a matrix type. An electrostatic discharge protection circuit is mounted on the liquid crystal display panel and is connected to any one of the gate line and the data line. A first voltage supply line supplies the same voltage as a first gate voltage with which the gate line is supplied to the electrostatic discharge protection circuit. And a second voltage supply line supplies the same voltage as a second gate voltage with which the gate line is supplied to the electrostatic discharge protection circuit.
摘要翻译：公开了一种用于降低功耗的液晶显示装置。在液晶显示装置中，液晶显示面板具有由栅极线和数据线限定并且以矩阵状排列的液晶单元。静电放电保护电路安装在液晶显示面板上，并连接到栅极线和数据线中的任意一个。第一电压供应线路提供与栅极线提供给静电放电保护电路的第一栅极电压相同的电压。并且第二电压供应线路提供与栅极线提供给静电放电保护电路的第二栅极电压相同的电压。

6. 发明申请

US20110106469A1 CIRCUIT AND METHOD FOR DETECTING SHORT AND DISCONNECTION OF RESOLVER FOR HYBRID ELECTRIC VEHICLE 审中-公开
标题翻译：用于检测混合动力车辆解决方案的短路和断开的电路和方法
公开(公告)号：US20110106469A1
公开(公告)日：2011-05-05
申请号：US12829323
申请日：2010-07-01
申请人： Chul Woo Kim , Bum Sik Kim , Tae Hwan Chung , Young Kook Lee , Jin Hwan Jung , Sang Hyeon Moon , Sung Kyu Kim , Jae Won Lee
发明人： Chul Woo Kim , Bum Sik Kim , Tae Hwan Chung , Young Kook Lee , Jin Hwan Jung , Sang Hyeon Moon , Sung Kyu Kim , Jae Won Lee
IPC分类号： G01R31/00
CPC分类号： G01R31/024 , G01D3/08 , G01R31/007 , G01R31/2829
摘要： The present invention relates to a circuit and method for detecting a short and a disconnection of a resolver for a Hybrid Electric Vehicle (HEV), which can accurately analyze and detect the fault code of the resolver which detects the speed of a drive motor for an HEV and the angle of a rotator for an HEV.For this, the circuit of the present invention is configured such that resistors for detection of a short/disconnection are connected between output signal terminals of a resolver which are connected to input terminals of an RDC connected to a CPU, and the CPU measures certain voltages, obtained according to voltage division by the resistors for detection of a short/disconnection and pull-up resistors connected between a power source and the output signal terminals, with reference to differential signals which are output signals provided to the RDC through the output signal terminals.
摘要翻译：本发明涉及一种用于检测混合动力汽车（HEV）的旋转变压器的短路和断开的电路和方法，其能够精确地分析和检测解调器的故障代码，该解算器检测驱动电机的速度 HEV和HEV的旋转角度。为此，本发明的电路被配置为使得用于检测短路/断开的电阻器连接在与连接到CPU的RDC的输入端子连接的旋转变压器的输出信号端子之间，并且CPU测量某些电压通过电阻分压获得，用于检测连接在电源和输出信号端子之间的短路/断开和上拉电阻，用于通过输出信号端子提供给RDC的输出信号的差分信号。

7. 发明申请

US20090289286A1 CMOS Image Sensor Having improved signal eficiency and method for manufacturing the same 审中-公开
标题翻译： CMOS图像传感器具有改进的信号效率及其制造方法
公开(公告)号：US20090289286A1
公开(公告)日：2009-11-26
申请号：US12457259
申请日：2009-06-04
申请人： Bum Sik Kim
发明人： Bum Sik Kim
IPC分类号： H01L31/112
CPC分类号： H01L27/14689 , H01L27/1463
摘要： A CMOS image sensor and a method for manufacturing the same improves signal efficiency by reducing a dark signal, and includes a substrate having a first conductive type comprising an image area and a circuit area, a STI isolation layer in the substrate for electrical isolation within the circuit area, and a field oxide in the substrate for electrical isolation within the image area.
摘要翻译： CMOS图像传感器及其制造方法通过减少暗信号来提高信号效率，并且包括具有包括图像区域和电路区域的第一导电类型的基板，在基板内的用于电隔离的STI隔离层电路区域和基板中的场氧化物，用于在图像区域内进行电隔离。

8. 发明授权

US08947332B2 Liquid crystal display device having an electrostatic discharge protection circuit 有权
标题翻译：具有静电放电保护电路的液晶显示装置
公开(公告)号：US08947332B2
公开(公告)日：2015-02-03
申请号：US12005618
申请日：2007-12-28
申请人： Woong Sik Kim , Do Young Lee , Kyung Ho Lee , Bum Sik Kim
发明人： Woong Sik Kim , Do Young Lee , Kyung Ho Lee , Bum Sik Kim
IPC分类号： G09G3/36 , G02F1/1362
CPC分类号： G02F1/136204
摘要： A liquid crystal display device comprises a liquid crystal display panel having liquid crystal cells which are defined by a gate line and a data line and which are arranged in a matrix type, an electrostatic discharge protection circuit mounted on the liquid crystal display panel and connected to any one of the gate line and the data line, a first voltage supply line supplying the same voltage as a first gate voltage with which the gate line is supplied to the electrostatic discharge protection circuit, and a second voltage supply line supplying the same voltage as a second gate voltage with which the gate line is supplied to the electrostatic discharge protection circuit.
摘要翻译：液晶显示装置包括液晶显示面板，液晶显示面板具有由栅极线和数据线限定的液晶单元，并且以矩阵型布置，安装在液晶显示面板上的静电放电保护电路，栅极线和数据线中的任一个，提供与栅极线提供给静电放电保护电路的第一栅极电压相同的电压的第一电压电源线和提供与静电放电保护电路相同的电压的第二电压供应线第二栅极电压，栅极线被提供给静电放电保护电路。

9. 发明授权

US08686671B2 Method for compensating nonlinearity of resolver for hybrid and fuel cell vehicles 有权
标题翻译：用于补偿混合动力和燃料电池车辆旋转变压器非线性的方法
公开(公告)号：US08686671B2
公开(公告)日：2014-04-01
申请号：US12853456
申请日：2010-08-10
申请人： Woo Yong Jeon , Shin Hye Chun , Won Kyoung Choi , Bum Sik Kim , Young Kook Lee , Jin Hwan Jung , Sang Hyeon Moon , Sung Kyu Kim
发明人： Woo Yong Jeon , Shin Hye Chun , Won Kyoung Choi , Bum Sik Kim , Young Kook Lee , Jin Hwan Jung , Sang Hyeon Moon , Sung Kyu Kim
IPC分类号： H02P6/00
CPC分类号： H02P23/0077 , B60L11/18 , H02P2203/05 , Y02T10/642
摘要： The present invention provides a method for compensating nonlinearity of a resolver to control a motor in hybrid and fuel cell vehicles, thereby stably controlling the motor current during high-torque and high-speed operation. In preferred aspects, the present invention provides a method for compensating nonlinearity of a resolver to control a motor in hybrid and fuel cell vehicles, the method including collecting resolver position data; determining whether to perform resolver position correction in the corresponding vehicle; and compensating nonlinearity of the resolver based on the collected resolver position data, if it is determined that the resolver position correction is not performed.
摘要翻译：本发明提供一种用于补偿分解器的非线性以控制混合动力和燃料电池车辆中的电动机的方法，从而在高扭矩和高速运行期间稳定地控制电动机电流。在优选方面，本发明提供一种用于补偿分解器的非线性以控制混合动力和燃料电池车辆中的电动机的方法，所述方法包括收集分解器位置数据; 确定是否在相应的车辆中执行解算器位置校正; 并且如果确定未执行解析器位置校正，则基于所收集的解算器位置数据来补偿解算器的非线性。

10. 发明申请

US20130151042A1 TECHNIQUE FOR COMPENSATING FOR ABNORMAL OUTPUT OF RESOLVER FOR ENVIRONMENTALLY FRIENDLY VEHICLE 有权
标题翻译：用于补偿环境友好车辆解决方案异常输出的技术
公开(公告)号：US20130151042A1
公开(公告)日：2013-06-13
申请号：US13467363
申请日：2012-05-09
申请人： Bum Sik Kim , Tae Hwan Chung , Kang Ho Jeong
发明人： Bum Sik Kim , Tae Hwan Chung , Kang Ho Jeong
IPC分类号： B60L15/00
CPC分类号： G01D5/2449 , G01D5/2495 , H02P6/16
摘要： Disclosed is a technique for compensating for an abnormal output of a resolver. More specifically, a central processing unit (CPU) sets a current motor position angle before compensation θn,ORG as a current motor position angle θn and obtains a motor position change Δθn[rad] between a current sampling [n] and a previous sampling [n−1] and a motor position change Δθn-1[rad] between the previous sampling [n−1] and a more previous sampling [n−2]. Subsequently, a variable A is calculated based on the above angles. The CPU determines whether to perform the compensation by comparing the calculated variable A and a calibration variable K and calculates a current motor position angle for compensation θn[rad]. Finally, the CPU compensates for the absence of motor rotor position information with the calculated current motor position angle for compensation θn[rad].
摘要翻译：公开了一种用于补偿分解器的异常输出的技术。更具体地说，中央处理单元（CPU）将补偿前的当前电动机位置角度设置为ORG作为当前电动机位置角度，并且获得当前采样[n]和先前采样[n]之间的电动机位置变化Deltathetan [rad] n-1]和前一个采样[n-1]和更多的先前采样[n-2]之间的电机位置变化Deltathetan-1 [rad]。随后，基于上述角度计算变量A. CPU通过比较计算出的变量A和校准变量K来确定是否执行补偿，并计算当前的电机位置角度以获得[rad]的补偿。最后，CPU利用计算出的当前电机位置角补偿电机转子位置信息，以补偿[rad]。

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