公开(公告)号：US08446555B2

公开(公告)日：2013-05-21

申请号：US11858384

申请日：2007-09-20

Applicant: Myoung-hoon Jung

Inventor： Myoung-hoon Jung

IPC: G02F1/1345

CPC classification number: G02F1/1345 ,  G02F2001/13456

Abstract: A flat panel display device is capable of reducing a resistance difference according to the lengths of signal lines and has a stably designed resistance value of the signal lines arranged in edges of wire groups diverging from a driving circuit unit. The flat panel display device includes a display unit including a plurality of pixels arranged in intersecting regions of signal lines; a driving circuit unit to supply drive signals to the signal lines; and a divergence region having the signal lines diverge into at least two wire groups to connect the driving circuit unit to the pixels, wherein a resistance difference per unit length between the signal lines arranged in a boundary of two wire groups is set to a value that is intermediate of average resistance differences between the adjacent signal lines in the two wire groups.

Abstract translation: 平板显示装置能够根据信号线的长度减小电阻差，并且具有设置在与驱动电路单元分叉的线组边缘的信号线的稳定设计的电阻值。 平板显示装置包括：显示单元，包括布置在信号线的交叉区域中的多个像素; 驱动电路单元，用于向所述信号线提供驱动信号; 并且具有信号线的发散区域发散到至少两个线组以将驱动电路单元连接到像素，其中布置在两个线组的边界中的信号线之间的每单位长度的电阻差被设置为 是两个线组中的相邻信号线之间的平均电阻差的中间。

公开(公告)号：US07847909B2

公开(公告)日：2010-12-07

申请号：US12076400

申请日：2008-03-18

Applicant: Myoung-hoon Jung

Inventor： Myoung-hoon Jung

IPC: G02F1/1345 ,  G02F1/1343

CPC classification number: G02F1/1345 ,  G02F2001/13456

Abstract: A liquid crystal display (LCD) device includes lower and upper substrates attached to each other, a plurality of data lines on the lower substrate, a plurality of lead lines on the lower substrate, the lead lines being positioned in a dummy region of the lower substrate, a plurality of scan lines on the upper substrate, the scan lines being connected to respective lead lines and being positioned to intersect with the data lines, and at least one dummy pattern on the lower substrate, the dummy pattern being positioned in the dummy region between an edge of the lower substrate and a corresponding outermost lead line of the plurality of lead lines.

Abstract translation: 液晶显示器（LCD）装置包括彼此附接的下基板和上基板，下基板上的多条数据线，下基板上的多条引线，引线位于下基板的虚拟区域中 衬底，上基板上的多条扫描线，扫描线连接到相应的引线并定位成与数据线相交，以及在下基板上的至少一个虚拟图案，虚设图案位于虚拟 所述下基板的边缘与所述多个引出线中的相应的最外引线之间的区域。

公开(公告)号：US07750875B2

公开(公告)日：2010-07-06

申请号：US11644869

申请日：2006-12-26

Applicant: O Hyun Kim ,  Hoon Ju Chung ,  Myoung Hoon Jung

Inventor： O Hyun Kim ,  Hoon Ju Chung ,  Myoung Hoon Jung

IPC: G09G3/32

CPC classification number: G09G3/3233 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2310/06 ,  G09G2310/061 ,  G09G2320/0233 ,  G09G2320/0261

Abstract: An organic light-emitting diode display device includes a first switch element turned-on in response to a first scanning signal during a first period to supply a data to a first node, and then maintaining an off-state during a second period, a driving device adjusting a current through an organic light-emitting diode element in accordance with a voltage of the first node; a reference voltage source providing a reference voltage that is capable of turning-off the driving device, a second switch element maintaining an off-state during the first period, and turned-on during the second period to supply the reference voltage to the first node, and a storage capacitor maintaining the voltage at the first node.

Abstract translation: 有机发光二极管显示装置包括在第一时段期间响应于第一扫描信号而导通的第一开关元件，以将数据提供给第一节点，然后在第二时段期间保持断开状态，驱动 装置，根据第一节点的电压调节通过有机发光二极管元件的电流; 提供能够关闭驱动装置的参考电压的参考电压源，在第一时段期间保持断开状态的第二开关元件，以及在第二周期期间导通以将参考电压提供给第一节点 以及保持第一节点处的电压的存储电容器。

公开(公告)号：US20130181917A1

公开(公告)日：2013-07-18

申请号：US13611666

申请日：2012-09-12

Applicant: Young-jun YUN ,  Jung-woo KIM ,  Myoung-hoon JUNG

Inventor： Young-jun YUN ,  Jung-woo KIM ,  Myoung-hoon JUNG

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G06F2203/04103 ,  G06F2203/04104

Abstract: A touch screen apparatus including: a touch sensing unit; a memory configured to store sensing information transmitted from the touch sensing unit; and a display unit associated with the memory, the display unit configured to receive and display the sensing information stored in the memory.

Abstract translation: 一种触摸屏设备，包括：触摸感测单元; 存储器，被配置为存储从所述触摸感测单元发送的感测信息; 以及与存储器相关联的显示单元，所述显示单元被配置为接收和显示存储在存储器中的感测信息。

公开(公告)号：US09424791B2

公开(公告)日：2016-08-23

申请号：US13613760

申请日：2012-09-13

Applicant: Myoung-hoon Jung

Inventor： Myoung-hoon Jung

IPC: G09G5/00 ,  G09G3/36 ,  G09G3/34

CPC classification number: G09G3/3648 ,  G09G3/344 ,  G09G2230/00

Abstract: A reflective display device includes a pixel array including a plurality of pixels; a data driver connected to each of the plurality of pixels and configured to transmit a target voltage to each of the plurality of pixels; and a scan driver connected to each of the plurality of pixels and configured to transmit a switching signal for determining whether the data driver transmits the target voltage to some of the plurality of pixels, wherein each of the plurality of pixels is configured to receive the target voltage for single data information, receive the target voltage in a first time period when the target voltage transmitted to each of the plurality of pixels is between a first voltage level and a second voltage level, and receive the target voltage in a second time period when the target voltage is between the second voltage level and a third voltage level.

Abstract translation: 反射显示装置包括：包括多个像素的像素阵列; 数据驱动器，其连接到所述多个像素中的每一个，并且被配置为向所述多个像素中的每一个发送目标电压; 以及扫描驱动器，连接到所述多个像素中的每一个，并且被配置为发送用于确定所述数据驱动器是否将所述目标电压传送到所述多个像素中的一些像素的切换信号，其中所述多个像素中的每一个被配置为接收所述目标 单个数据信息的电压，当传输到多个像素中的每一个的目标电压处于第一电压电平和第二电压电平之间时，在第一时间段内接收目标电压，并且在第二时间段内接收目标电压， 目标电压在第二电压电平和第三电压电平之间。

公开(公告)号：US08917258B2

公开(公告)日：2014-12-23

申请号：US13611666

申请日：2012-09-12

Applicant: Young-jun Yun ,  Jung-woo Kim ,  Myoung-hoon Jung

Inventor： Young-jun Yun ,  Jung-woo Kim ,  Myoung-hoon Jung

IPC: G06F3/045

CPC classification number: G06F3/0412 ,  G06F2203/04103 ,  G06F2203/04104

Abstract: A touch screen apparatus including: a touch sensing unit; a memory configured to store sensing information transmitted from the touch sensing unit; and a display unit associated with the memory, the display unit configured to receive and display the sensing information stored in the memory.

Abstract translation: 一种触摸屏设备，包括：触摸感测单元; 存储器，被配置为存储从所述触摸感测单元发送的感测信息; 以及与存储器相关联的显示单元，所述显示单元被配置为接收和显示存储在存储器中的感测信息。

公开(公告)号：US20130176295A1

公开(公告)日：2013-07-11

申请号：US13613760

申请日：2012-09-13

Applicant: Myoung-hoon JUNG

Inventor： Myoung-hoon JUNG

IPC: G06F3/038

CPC classification number: G09G3/3648 ,  G09G3/344 ,  G09G2230/00

Abstract: A reflective display device includes a pixel array including a plurality of pixels; a data driver connected to each of the plurality of pixels and configured to transmit a target voltage to each of the plurality of pixels; and a scan driver connected to each of the plurality of pixels and configured to transmit a switching signal for determining whether the data driver transmits the target voltage to some of the plurality of pixels, wherein each of the plurality of pixels is configured to receive the target voltage for single data information, receive the target voltage in a first time period when the target voltage transmitted to each of the plurality of pixels is between a first voltage level and a second voltage level, and receive the target voltage in a second time period when the target voltage is between the second voltage level and a third voltage level.

Abstract translation: 反射显示装置包括：包括多个像素的像素阵列; 数据驱动器，其连接到所述多个像素中的每一个，并且被配置为向所述多个像素中的每一个发送目标电压; 以及扫描驱动器，连接到所述多个像素中的每一个，并且被配置为发送用于确定所述数据驱动器是否将所述目标电压传送到所述多个像素中的一些像素的切换信号，其中所述多个像素中的每一个被配置为接收所述目标 单个数据信息的电压，当传输到多个像素中的每一个的目标电压处于第一电压电平和第二电压电平之间时，在第一时间段内接收目标电压，并且在第二时间段内接收目标电压， 目标电压在第二电压电平和第三电压电平之间。

公开(公告)号：US20070296672A1

公开(公告)日：2007-12-27

申请号：US11644869

申请日：2006-12-26

Applicant: O Hyun Kim ,  Hoon Ju Chung ,  Myoung Hoon Jung

Inventor： O Hyun Kim ,  Hoon Ju Chung ,  Myoung Hoon Jung

IPC: G09G3/36

CPC classification number: G09G3/3233 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2310/06 ,  G09G2310/061 ,  G09G2320/0233 ,  G09G2320/0261

Abstract: An organic light-emitting diode display device includes a first switch element turned-on in response to a first scanning signal during a first period to supply a data to a first node, and then maintaining an off-state during a second period, a driving device adjusting a current through an organic light-emitting diode element in accordance with a voltage of the first node; a reference voltage source providing a reference voltage that is capable of turning-off the driving device, a second switch element maintaining an off-state during the first period, and turned-on during the second period to supply the reference voltage to the first node, and a storage capacitor maintaining the voltage at the first node.

Abstract translation: 有机发光二极管显示装置包括在第一时段期间响应于第一扫描信号而导通的第一开关元件，以将数据提供给第一节点，然后在第二时段期间保持断开状态，驱动 装置，根据第一节点的电压调节通过有机发光二极管元件的电流; 提供能够关闭驱动装置的参考电压的参考电压源，在第一时段期间保持断开状态的第二开关元件，以及在第二周期期间导通以将参考电压提供给第一节点 以及保持第一节点处的电压的存储电容器。

公开(公告)号：US20120249509A1

公开(公告)日：2012-10-04

申请号：US13287369

申请日：2011-11-02

Applicant: Jung-woo Kim ,  Myoung-hoon Jung

Inventor： Jung-woo Kim ,  Myoung-hoon Jung

IPC: G09G5/00

CPC classification number: G09G3/3659 ,  G09G3/3655 ,  G09G2300/0852 ,  G09G2300/0871 ,  G09G2310/08 ,  G09G2330/021

Abstract: According to an example embodiment, a pixel circuit for driving a display unit includes a plurality of capacitive devices, a first switching device and a second switching device. The plurality of capacitive devices are configured to apply a driving voltage to the display unit. The first switching device is configured to selectively supply a data signal to a first capacitive device of the plurality of capacitive devices based on a first scan signal. The second switching device is configured to selectively supply the data signal to a second capacitive device of the plurality of capacitive devices based on a second scan signal.

Abstract translation: 根据示例实施例，用于驱动显示单元的像素电路包括多个电容性装置，第一开关装置和第二开关装置。 多个电容性装置被配置为向显示单元施加驱动电压。 第一开关装置被配置为基于第一扫描信号选择性地将数据信号提供给多个电容性装置中的第一电容性装置。 第二开关装置被配置为基于第二扫描信号选择性地将数据信号提供给多个电容性装置中的第二电容性装置。

公开(公告)号：US07724218B2

公开(公告)日：2010-05-25

申请号：US11634568

申请日：2006-12-06

Applicant: O Hyun Kim ,  Hoon Ju Chung ,  Myoung Hoon Jung

Inventor： O Hyun Kim ,  Hoon Ju Chung ,  Myoung Hoon Jung

IPC: G09G3/30 ,  G09G3/32 ,  G09G5/00 ,  G06F3/038

CPC classification number: G09G3/3233 ,  G09G2300/0417 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/043

Abstract: An organic light-emitting diode display device and driving method thereof are provided. The organic light-emitting diode display device including a driving voltage source; a reference voltage source that generates a reference voltage; a reference current source; and a storage capacitor connected between a first node and a second node. An organic light-emitting diode device is connected between a third node and a ground voltage source. A first scanning signal is supplied to a first scan line. A second scanning signal is supplied to a second scan line, the second scanning signal having an inverse-phase against the first scanning signal.

Abstract translation: 提供一种有机发光二极管显示装置及其驱动方法。 有机发光二极管显示装置，包括驱动电压源; 产生参考电压的参考电压源; 参考电流源; 以及连接在第一节点和第二节点之间的存储电容器。 有机发光二极管装置连接在第三节点和地电压源之间。 第一扫描信号被提供给第一扫描线。 第二扫描信号被提供给第二扫描线，第二扫描信号具有与第一扫描信号相反的相位。