公开(公告)号：US20070263149A1

公开(公告)日：2007-11-15

申请号：US11826171

申请日：2007-07-12

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1335

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

公开(公告)号：US07760320B2

公开(公告)日：2010-07-20

申请号：US12314911

申请日：2008-12-18

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1343 ,  G02F1/1345

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

摘要翻译： 液晶显示装置包括具有有源区和沿着有源区的周边部分的非有源区的第一衬底，与第一衬底相对且间隔开的第二衬底，并且具有有源区和非有源区 沿着有源区域的周边部分，沿着有源和非有源区域的边界设置的第一和第二基板之间的密封图案，在第一基板的内表面上并与该密封图案交叉的数据线 穿过栅极线和密封图案的线，连接到栅极线和数据线的薄膜晶体管，连接到薄膜晶体管的像素电极，在第二表面的内表面上的公共电极， 与密封图案和栅极线相邻的补偿图案，与密封图案和数据线相邻的第二阶梯补偿图案，以及像素电极之间的液晶材料层 ctrode和公共电极。

公开(公告)号：US20090115953A1

公开(公告)日：2009-05-07

申请号：US12314911

申请日：2008-12-18

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1339 ,  G02F1/13

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

摘要翻译： 液晶显示装置包括具有有源区和沿着有源区的周边部分的非有源区的第一衬底，与第一衬底相对且间隔开的第二衬底，并且具有有源区和非有源区 沿着有源区域的周边部分，沿着有源和非有源区域的边界设置的第一和第二基板之间的密封图案，在第一基板的内表面上并与该密封图案交叉的数据线 穿过栅极线和密封图案的线，连接到栅极线和数据线的薄膜晶体管，连接到薄膜晶体管的像素电极，在第二表面的内表面上的公共电极， 与密封图案和栅极线相邻的补偿图案，与密封图案和数据线相邻的第二阶梯补偿图案，以及像素电极之间的液晶材料层 ctrode和公共电极。

公开(公告)号：US07359027B2

公开(公告)日：2008-04-15

申请号：US11822727

申请日：2007-07-09

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1339 ,  G02F1/1345

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

摘要翻译： 液晶显示装置包括具有有源区和沿着有源区的周边部分的非有源区的第一衬底，与第一衬底相对且间隔开的第二衬底，并且具有有源区和非有源区 沿着有源区域的周边部分，沿着有源和非有源区域的边界设置的第一和第二基板之间的密封图案，在第一基板的内表面上并与该密封图案交叉的数据线 穿过栅极线和密封图案的线，连接到栅极线和数据线的薄膜晶体管，连接到薄膜晶体管的像素电极，在第二表面的内表面上的公共电极， 与密封图案和栅极线相邻的补偿图案，与密封图案和数据线相邻的第二阶梯补偿图案，以及像素电极之间的液晶材料层 ctrode和公共电极。

公开(公告)号：US07477352B2

公开(公告)日：2009-01-13

申请号：US11826171

申请日：2007-07-12

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

公开(公告)号：US20070252941A1

公开(公告)日：2007-11-01

申请号：US11822727

申请日：2007-07-09

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

摘要翻译： 液晶显示装置包括具有有源区和沿着有源区的周边部分的非有源区的第一衬底，与第一衬底相对且间隔开的第二衬底，并且具有有源区和非有源区 沿着有源区域的周边部分，沿着有源和非有源区域的边界设置的第一和第二基板之间的密封图案，在第一基板的内表面上并与该密封图案交叉的数据线 穿过栅极线和密封图案的线，连接到栅极线和数据线的薄膜晶体管，连接到薄膜晶体管的像素电极，在第二表面的内表面上的公共电极， 与密封图案和栅极线相邻的补偿图案，与密封图案和数据线相邻的第二阶梯补偿图案，以及像素电极之间的液晶材料层 ctrode和公共电极。

公开(公告)号：US07253867B2

公开(公告)日：2007-08-07

申请号：US10404349

申请日：2003-04-02

申请人： Jin-Tae Kim ,  Jae-Seok Park

发明人： Jin-Tae Kim ,  Jae-Seok Park

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F1/1345 ,  G02F2001/133388 ,  G02F2001/133776

摘要： A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.

公开(公告)号：US08824171B2

公开(公告)日：2014-09-02

申请号：US13196575

申请日：2011-08-02

申请人： Jin-Tae Kim ,  Hyun-Chul Eom ,  Shanmei Li ,  Kwang-Il Lee ,  Hojae Lee

发明人： Jin-Tae Kim ,  Hyun-Chul Eom ,  Shanmei Li ,  Kwang-Il Lee ,  Hojae Lee

IPC分类号： H02M3/335 ,  H02M1/00

CPC分类号： H02M3/33553 ,  H02M2001/0096

摘要： The present invention relates to a hold-up time expansion circuit and a converter including the same. The hold-up time expansion circuit controls switching frequency of at least one switch according to the input voltage of the converter. The converter is dependent on the switching frequency that is controlled by the hold-up time expansion circuit, and controls the duty of at least one switch according to the feedback signal of the output voltage.

摘要翻译： 本发明涉及一种保持时间扩展电路及包括该延迟电路的转换器。 保持时间扩展电路根据转换器的输入电压来控制至少一个开关的开关频率。 转换器取决于由保持时间扩展电路控制的开关频率，并根据输出电压的反馈信号控制至少一个开关的占空比。

公开(公告)号：US08792255B2

公开(公告)日：2014-07-29

申请号：US13214653

申请日：2011-08-22

申请人： Jin-Tae Kim ,  Kwang-Il Lee

发明人： Jin-Tae Kim ,  Kwang-Il Lee

IPC分类号： H02M3/335

CPC分类号： H02M3/33523 ,  Y02B70/1433

摘要： A converter supplies output power according to a first output current and a second output current generated according to each switching operation of a first switch and a second switch. A duty adjuster circuit generates an adjuster current to compensate the difference between the peak of the first output current and the peak of the second output current to adjust duty of the first and second switches.

摘要翻译： A转换器根据第一输出电流和根据第一开关和第二开关的每个开关操作产生的第二输出电流来提供输出功率。 占空比调节器电路产生调节器电流以补偿第一输出电流的峰值与第二输出电流的峰值之间的差，以调节第一和第二开关的占空比。

公开(公告)号：US08339815B2

公开(公告)日：2012-12-25

申请号：US12788144

申请日：2010-05-26

申请人： Kwang-Il Lee ,  Jin-Tae Kim ,  Gwan-Bon Koo

发明人： Kwang-Il Lee ,  Jin-Tae Kim ,  Gwan-Bon Koo

IPC分类号： H02M3/335

CPC分类号： H02M3/33523

摘要： Ripple of an input voltage is used to modulate a switching operation frequency of a switch mode power supply. A sensing voltage corresponding to the input voltage is received, a current ripple that is proportional to a difference between a peak value of the sensing voltage and the sensing voltage is generated, and a modulation control signal that is variable by the current ripple is generated. A switching frequency is modulated using an oscillator signal that is variable by the modulation control signal, and reduces the output voltage ripple.

摘要翻译： 使用输入电压波纹来调制开关模式电源的开关操作频率。 接收对应于输入电压的感测电压，产生与感测电压的峰值和感测电压之间的差成比例的电流纹波，并且产生由电流纹波变化的调制控制信号。 使用由调制控制信号变化的振荡器信号来调制开关频率，并且降低输出电压纹波。