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1. 发明授权

US09147457B2 Reference cell repair scheme 有权
标题翻译：参考细胞修复方案
公开(公告)号：US09147457B2
公开(公告)日：2015-09-29
申请号：US13613038
申请日：2012-09-13
申请人： Jung Pill Kim , Taehyun Kim , Sungryul Kim
发明人： Jung Pill Kim , Taehyun Kim , Sungryul Kim
IPC分类号： G11C11/00 , G11C11/16 , G11C29/00
CPC分类号： G11C11/16 , G11C11/165 , G11C11/1673 , G11C29/787 , G11C29/832
摘要： In a magnetic random access memory (MRAM), numerous arrays of reference bit cells are coupled together by coupling their respective bit lines to a merged reference node. Pass gate circuitry coupled between the respective reference bit lines and the merged reference node is configured for selectively coupling or decoupling one or more of the reference bit lines to and from the merged reference node. The pass gate circuitry is controllable by programming one-time programmable devices coupled to the pass gate circuitry. The one-time programmable devices can be programmed to decouple flawed arrays of reference bit cells from the merged reference node or to select between redundant arrays of reference bit cells for coupling to the reference node.
摘要翻译：在磁随机存取存储器（MRAM）中，参考位单元的多个阵列通过将它们各自的位线耦合到合并的参考节点而耦合在一起。耦合在相应的参考位线和合并的参考节点之间的通过门电路被配置用于选择性地将一个或多个参考位线耦合或去耦合到合并的参考节点。传递门电路可通过编程耦合到通路电路的一次可编程器件来控制。一次性可编程器件可以被编程为将参考位单元的有缺陷的阵列与合并的参考节点去耦，或者在用于耦合到参考节点的参考位单元的冗余阵列之间进行选择。

2. 发明申请

US20140071738A1 REFERENCE CELL REPAIR SCHEME 有权
标题翻译：参考细胞修复方案
公开(公告)号：US20140071738A1
公开(公告)日：2014-03-13
申请号：US13613038
申请日：2012-09-13
申请人： Jung Pill Kim , Taehyun Kim , Sungryul Kim
发明人： Jung Pill Kim , Taehyun Kim , Sungryul Kim
IPC分类号： G11C11/16
CPC分类号： G11C11/16 , G11C11/165 , G11C11/1673 , G11C29/787 , G11C29/832
摘要： In a magnetic random access memory (MRAM), numerous arrays of reference bit cells are coupled together by coupling their respective bit lines to a merged reference node. Pass gate circuitry coupled between the respective reference bit lines and the merged reference node is configured for selectively coupling or decoupling one or more of the reference bit lines to and from the merged reference node. The pass gate circuitry is controllable by programming one-time programmable devices coupled to the pass gate circuitry. The one-time programmable devices can be programmed to decouple flawed arrays of reference bit cells from the merged reference node or to select between redundant arrays of reference bit cells for coupling to the reference node.
摘要翻译：在磁随机存取存储器（MRAM）中，参考位单元的多个阵列通过将它们各自的位线耦合到合并的参考节点而耦合在一起。耦合在相应的参考位线和合并的参考节点之间的通过门电路被配置用于选择性地将一个或多个参考位线耦合或去耦合到合并的参考节点。传递门电路可通过编程耦合到通路电路的一次可编程器件来控制。一次性可编程器件可以被编程为将参考位单元的有缺陷的阵列与合并的参考节点去耦，或者在用于耦合到参考节点的参考位单元的冗余阵列之间进行选择。

3. 发明申请

US20130229401A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20130229401A1
公开(公告)日：2013-09-05
申请号：US13544690
申请日：2012-07-09
申请人： Woongkwon KIM , Sungryul KIM , Daecheol KIM , Jaewon KIM , Sungjin MUN , Kyung-ho PARK , Jung suk BANG , Ki-Hun JEONG , Byeonghoon CHO , Kun-Wook HAN
发明人： Woongkwon KIM , Sungryul KIM , Daecheol KIM , Jaewon KIM , Sungjin MUN , Kyung-ho PARK , Jung suk BANG , Ki-Hun JEONG , Byeonghoon CHO , Kun-Wook HAN
IPC分类号： G06F3/038
CPC分类号： G09G3/3648 , G06F3/0412 , G06F3/042 , G09G3/20 , G09G3/3677 , G09G2300/0426 , G09G2310/0267 , G09G2320/0223 , G09G2330/02 , G09G2360/14
摘要： A display apparatus includes pixels, a driver for providing a driving voltage, and conductive lines including a first line, a second line, and a third line. The display apparatus further includes a first circuit electrically connected to the driver for receiving the driving voltage and electrically connected to the pixels for controlling the pixels. The first circuit includes a first chip, a first inner line, a first pad, a second pad, a third pad, a fourth pad, and a fifth pad. The first chip is electrically connected to the driver through the third pad, the fourth pad, the fifth pad, the third line, the second line, the second pad, the first inner line, the first pad, and the first line. The fourth and fifth pads may contribute to consistent resistance for paths that transmit the driving voltage, for enabling desirable display quality of the display apparatus.
摘要翻译：显示装置包括像素，用于提供驱动电压的驱动器，以及包括第一线，第二线和第三线的导线。显示装置还包括电连接到驱动器的第一电路，用于接收驱动电压并电连接到用于控制像素的像素。第一电路包括第一芯片，第一内线，第一焊盘，第二焊盘，第三焊盘，第四焊盘和第五焊盘。第一芯片通过第三焊盘，第四焊盘，第五焊盘，第三焊盘，第二焊盘，第二焊盘，第一内线，第一焊盘和第一焊盘电连接到驱动器。第四和第五焊盘可以有助于传递驱动电压的路径的一致的电阻，以实现显示装置的期望的显示质量。

4. 发明申请

US20130033455A1 LIGHT SENSING PANEL AND DISPLAY APPARATUS HAVING THE SAME 有权
标题翻译：感光板和显示装置
公开(公告)号：US20130033455A1
公开(公告)日：2013-02-07
申请号：US13346849
申请日：2012-01-10
申请人： Ki-Hun JEONG , Woongkwon KIM , Kun-Wook HAN , Daecheol KIM , Sungryul KIM , Sungjin MUN , Jung suk BANG , Byeonghoon CHO
发明人： Ki-Hun JEONG , Woongkwon KIM , Kun-Wook HAN , Daecheol KIM , Sungryul KIM , Sungjin MUN , Jung suk BANG , Byeonghoon CHO
IPC分类号： G06F3/042 , G01J5/10 , G01J1/42
CPC分类号： G06F3/0412 , G06F3/042 , G09G3/3696 , G09G2360/141 , G09G2360/144
摘要： A light sensing panel includes sensors arranged in rows and columns, where the sensors receive a first bias voltage and a second bias voltage and output light sensing signals based on light incident thereto; first and second bias lines which transfers the first and second bias voltages, respectively, to the sensors, where each of the first and second bias lines includes a main line and sub lines diverged from the main line and arranged in a second direction corresponding to the columns;, where the sub lines of the first and second bias lines are alternately arranged, and where when two adjacent sub lines are shorted, the shorted sub line of the first bias line is separated from the main line of the first bias line.
摘要翻译：光感测面板包括以行和列布置的传感器，其中传感器接收第一偏置电压和第二偏置电压，并且基于入射到其上的光输出光感测信号; 分别将第一和第二偏置电压传送到传感器的第一和第二偏置线，其中第一和第二偏置线中的每一个包括主线和从主线发散的子线，并且沿与第列，其中第一和第二偏置线的子线交替布置，并且当两个相邻子线短路时，第一偏置线的短路子线与第一偏置线的主线分离。

5. 发明授权

US09672885B2 MRAM word line power control scheme 有权
公开(公告)号：US09672885B2
公开(公告)日：2017-06-06
申请号：US13602829
申请日：2012-09-04
申请人： Sungryul Kim , Jung Pill Kim , Taehyun Kim , Seung H. Kang , Matthew M. Nowak , Manoj Bhatnagar
发明人： Sungryul Kim , Jung Pill Kim , Taehyun Kim , Seung H. Kang , Matthew M. Nowak , Manoj Bhatnagar
IPC分类号： G11C11/16 , G11C8/08
CPC分类号： G11C11/165 , G11C8/08 , G11C11/16 , G11C11/1653 , G11C11/1657 , G11C11/1673 , G11C11/1675 , G11C11/1693 , G11C11/1697
摘要： Systems, circuits and methods for controlling word line (WL) power levels at a WL of a Magnetoresistive Random Access Memory (MRAM). The disclosed power control scheme uses existing read/write commands and an existing power generation module associated with the MRAM to supply and control WL power levels, thereby eliminating the cost and increased die-size of schemes that control WL power through relatively large and expensive power control switches and control circuitry on the MRAM macro.

6. 发明申请

US20140063922A1 MRAM WORD LINE POWER CONTROL SCHEME 有权
标题翻译： MRAM WORD线路功率控制方案
公开(公告)号：US20140063922A1
公开(公告)日：2014-03-06
申请号：US13602829
申请日：2012-09-04
申请人： Sungryul Kim , Jung Pill Kim , Taehyun Kim , Seung H. Kang , Matthew M. Nowak , Manoj Bhatnagar
发明人： Sungryul Kim , Jung Pill Kim , Taehyun Kim , Seung H. Kang , Matthew M. Nowak , Manoj Bhatnagar
IPC分类号： G11C11/16
CPC分类号： G11C11/165 , G11C8/08 , G11C11/16 , G11C11/1653 , G11C11/1657 , G11C11/1673 , G11C11/1675 , G11C11/1693 , G11C11/1697
摘要： Systems, circuits and methods for controlling word line (WL) power levels at a WL of a Magnetoresistive Random Access Memory (MRAM). The disclosed power control scheme uses existing read/write commands and an existing power generation module associated, with the MRAM to supply and control WL power levels, thereby eliminating the cost and increased die-size of schemes that control WL power through relatively large and expensive power control switches and control circuitry on the MRAM macro.
摘要翻译：用于控制磁阻随机存取存储器（MRAM）的WL处的字线（WL）功率电平的系统，电路和方法。所公开的功率控制方案使用现有的读/写命令和与MRAM相关联的现有发电模块来提供和控制WL功率电平，从而消除通过相对较大和昂贵的方式控制WL功率的方案的成本和增加的芯片尺寸功率控制开关和MRAM宏上的控制电路。

7. 发明申请

US20120182277A1 DISPLAY PANEL HAVING EMBEDDED LIGHT SENSORS 有权
标题翻译：具有嵌入式光传感器的显示面板
公开(公告)号：US20120182277A1
公开(公告)日：2012-07-19
申请号：US13300358
申请日：2011-11-18
申请人： Ki-Hun JEONG , Woongkwon Kim , Yunjong Yeo , Sungryul Kim , Byeonghoon Cho , Heejoon Kim , Daecheol Kim , Hong-Kee Chin , Jung Suk Bang , Kun-Wook Han
发明人： Ki-Hun JEONG , Woongkwon Kim , Yunjong Yeo , Sungryul Kim , Byeonghoon Cho , Heejoon Kim , Daecheol Kim , Hong-Kee Chin , Jung Suk Bang , Kun-Wook Han
IPC分类号： G09G5/00
CPC分类号： G06F3/0412
摘要： A display panel includes a plurality of pixels disposed on a first panel substrate of first and second panel substrates that face each other and cooperate to display an image. The second panel substrate includes a base substrate, a read-out line, a first insulating layer, a scan line, a switching device, and a light sensor. The read-out line is disposed on the base substrate and extended in a direction. The first insulating layer is disposed on the read-out line. The scan line is extended to cross the read-out line and disposed on the first insulating layer. The switching device includes a first electrode connected to the scan line, a second electrode connected to a read-out line, and a third electrode spaced apart from the second electrode. The light sensor is structured to selectively detect lights of predetermined wavelengths and connected to the third electrode of the switching device.
摘要翻译：显示面板包括多个像素，其设置在第一和第二面板基板的彼此面对并配合以显示图像的第一面板基板上。第二面板基板包括基底基板，读出线，第一绝缘层，扫描线，开关器件和光传感器。读出线设置在基底基板上并沿一个方向延伸。第一绝缘层设置在读出线上。扫描线被延伸以跨过读出线并且设置在第一绝缘层上。开关装置包括连接到扫描线的第一电极，连接到读出线的第二电极和与第二电极间隔开的第三电极。光传感器被构造成选择性地检测预定波长的光并连接到开关装置的第三电极。

8. 发明申请

US20120113344A1 DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US20120113344A1
公开(公告)日：2012-05-10
申请号：US13351820
申请日：2012-01-17
申请人： Sungryul KIM , Daecheol KIM , Woongkwon KIM , Ki-Hun JEONG , Sungjin MUN , Jung Suk BANG , Byeonghoon CHO , Kun-Wook HAN
发明人： Sungryul KIM , Daecheol KIM , Woongkwon KIM , Ki-Hun JEONG , Sungjin MUN , Jung Suk BANG , Byeonghoon CHO , Kun-Wook HAN
IPC分类号： G02F1/136 , H01J9/24
CPC分类号： G02F1/13338 , G02F1/133707 , G02F1/136209 , G02F1/13624 , G02F2001/134345 , G02F2201/083 , G06F3/0421 , G06F2203/04103
摘要： A display apparatus includes a light generating part and a display panel. The display panel includes a first substrate, and a second substrate facing the first substrate. The second substrate includes a plurality of pixel units including a sensor sensing the light generated from the light generating part and reflected from an object disposed on the display panel, and a pixel. The display panel further includes a light blocking member which is positioned at a position corresponding to an area in which the sensor is disposed and prevents the light generated from the light generating part from being directly incident to the sensor. The light blocking member is disposed on the first substrate.
摘要翻译：显示装置包括发光部和显示面板。显示面板包括第一基板和面向第一基板的第二基板。第二基板包括多个像素单元，其包括传感器，其感测从发光部分产生的并且从设置在显示面板上的物体反射的光，以及像素。显示面板还包括遮光部件，该遮光部件位于与设置有传感器的区域对应的位置，防止从光产生部生成的光直接入射到传感器。遮光构件设置在第一基板上。

9. 发明授权

US09261999B2 Display panel having embedded light sensors 有权
标题翻译：具有嵌入式光传感器的显示面板
公开(公告)号：US09261999B2
公开(公告)日：2016-02-16
申请号：US13300358
申请日：2011-11-18
申请人： Ki-Hun Jeong , Woongkwon Kim , Yunjong Yeo , Sungryul Kim , Byeonghoon Cho , HeeJoon Kim , Daecheol Kim , Hong-Kee Chin , Jung suk Bang , Kun-Wook Han
发明人： Ki-Hun Jeong , Woongkwon Kim , Yunjong Yeo , Sungryul Kim , Byeonghoon Cho , HeeJoon Kim , Daecheol Kim , Hong-Kee Chin , Jung suk Bang , Kun-Wook Han
IPC分类号： G09G3/36 , G06F3/041
CPC分类号： G06F3/0412
摘要： A display panel includes a plurality of pixels disposed on a first panel substrate of first and second panel substrates that face each other and cooperate to display an image. The second panel substrate includes a base substrate, a read-out line, a first insulating layer, a scan line, a switching device, and a light sensor. The read-out line is disposed on the base substrate and extended in a direction. The first insulating layer is disposed on the read-out line. The scan line is extended to cross the read-out line and disposed on the first insulating layer. The switching device includes a first electrode connected to the scan line, a second electrode connected to a read-out line, and a third electrode spaced apart from the second electrode. The light sensor is structured to selectively detect lights of predetermined wavelengths and connected to the third electrode of the switching device.
摘要翻译：显示面板包括多个像素，其设置在第一和第二面板基板的彼此面对并配合以显示图像的第一面板基板上。第二面板基板包括基底基板，读出线，第一绝缘层，扫描线，开关器件和光传感器。读出线设置在基底基板上并沿一个方向延伸。第一绝缘层设置在读出线上。扫描线被延伸以跨过读出线并且设置在第一绝缘层上。开关装置包括连接到扫描线的第一电极，连接到读出线的第二电极和与第二电极间隔开的第三电极。光传感器被构造成选择性地检测预定波长的光并连接到开关装置的第三电极。

10. 发明授权

US09165631B2 OTP scheme with multiple magnetic tunnel junction devices in a cell 有权
标题翻译： OTP方案在单元中具有多个磁性隧道结装置
公开(公告)号：US09165631B2
公开(公告)日：2015-10-20
申请号：US13613125
申请日：2012-09-13
申请人： Jung Pill Kim , Taehyun Kim , Sungryul Kim , Kangho Lee
发明人： Jung Pill Kim , Taehyun Kim , Sungryul Kim , Kangho Lee
IPC分类号： G11C11/16 , G11C17/00 , G11C17/02 , G11C17/16 , G11C17/14
CPC分类号： G11C11/1675 , G11C11/161 , G11C11/1673 , G11C17/02 , G11C17/146 , G11C17/165 , G11C2213/78
摘要： A one time programming (OTP) apparatus unit cell includes multiple magnetic tunnel junctions (MTJs) and a shared access transistor coupled between the multiple MTJs and a fixed potential. Each of the multiple MTJs in a unit cell can be coupled to separate programming circuitry and/or separate sense amplifier circuitry so that they can be individually programmed and/or individually sensed. A logical combination from the separate sense amplifiers can be generated as an output of the unit cell.
摘要翻译：一次编程（OTP）装置单元包括多个磁隧道结（MTJ）和耦合在多个MTJ之间的共享存取晶体管和固定电位。单位单元中的多个MTJ中的每一个可以耦合到单独的编程电路和/或单独的读出放大器电路，使得它们可以被单独编程和/或单独感测。可以产生来自单独读出放大器的逻辑组合作为单位单元的输出。

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