公开(公告)号：US07671925B2

公开(公告)日：2010-03-02

申请号：US11353838

申请日：2006-02-14

申请人： Hyung-Jun Lim ,  Sung-Cheol Park ,  Jae-Hong Park ,  Kyoung-Mook Lim ,  Heo-Jin Byeon ,  Jae-Hong Park

发明人： Hyung-Jun Lim ,  Sung-Cheol Park ,  Jae-Hong Park ,  Kyoung-Mook Lim ,  Heo-Jin Byeon ,  Jae-Hong Park

IPC分类号： H04N9/74 ,  H04N5/00

CPC分类号： H04N9/78

摘要： A circuit for reducing cross-color artifacts in video data can include three luminance/chrominance (Y/C) separator circuits each configured to provide sets of chrominance coordinates based on a respective three contiguous composite video frames. A first circumcircle calculator circuit is coupled to the three Y/C separator circuits and is configured to provide a circumcircle for a set of chrominance coordinates corresponding to the first, second and third contiguous composite video frames. A second circumcircle calculator circuit is coupled to the three Y/C separator circuits and is configured to provide a circumcircle for a set of chrominance coordinates corresponding to the second and third contiguous composite video frames and a fourth contiguous composite video frame. Related methods and computer program products are also disclosed.

摘要翻译： 用于减少视频数据中的交叉色伪影的电路可以包括三个亮度/色度（Y / C）分离器电路，每个分配器电路被配置为基于相应的三个连续的复合视频帧来提供色度坐标集合。 第一外接圆计算器电路耦合到三个Y / C分离器电路，并且被配置为为与第一，第二和第三连续复合视频帧对应的一组色度坐标提供外接圆。 第二外接圆计算器电路耦合到三个Y / C分离器电路，并且被配置为为与第二和第三连续复合视频帧和第四连续复合视频帧相对应的一组色度坐标提供外接圆。 还公开了相关的方法和计算机程序产品。

公开(公告)号：US20060197878A1

公开(公告)日：2006-09-07

申请号：US11353838

申请日：2006-02-14

申请人： Hyung-jun Lim ,  Sung-Cheol Park ,  Jae-Hong Park ,  Kyoung-Mook Lim ,  Heo-Jin Byeon ,  Jae-Hong Park

发明人： Hyung-jun Lim ,  Sung-Cheol Park ,  Jae-Hong Park ,  Kyoung-Mook Lim ,  Heo-Jin Byeon ,  Jae-Hong Park

IPC分类号： H04N5/00

CPC分类号： H04N9/78

摘要： A circuit for reducing cross-color artifacts in video data can include three luminance/chrominance (Y/C) separator circuits each configured to provide sets of chrominance coordinates based on a respective three contiguous composite video frames. A first circumcircle calculator circuit is coupled to the three Y/C separator circuits and is configured to provide a circumcircle for a set of chrominance coordinates corresponding to the first, second and third contiguous composite video frames. A second circumcircle calculator circuit is coupled to the three Y/C separator circuits and is configured to provide a circumcircle for a set of chrominance coordinates corresponding to the second and third contiguous composite video frames and a fourth contiguous composite video frame. Related methods and computer program products are also disclosed.

摘要翻译： 用于减少视频数据中的交叉色伪影的电路可以包括三个亮度/色度（Y / C）分离器电路，每个分配器电路被配置为基于相应的三个连续的复合视频帧来提供色度坐标集合。 第一外接圆计算器电路耦合到三个Y / C分离器电路，并且被配置为为与第一，第二和第三连续复合视频帧对应的一组色度坐标提供外接圆。 第二外接圆计算器电路耦合到三个Y / C分离器电路，并且被配置为为与第二和第三连续复合视频帧和第四连续复合视频帧相对应的一组色度坐标提供外接圆。 还公开了相关方法和计算机程序产品。

公开(公告)号：US20070182850A1

公开(公告)日：2007-08-09

申请号：US11671815

申请日：2007-02-06

申请人： E-woo Chon ,  Jae-hong Park ,  Woon Na ,  Hyung-jun Lim ,  Jae-hong Park ,  Sung-cheol Park ,  Mi-kyoung Seo ,  Eui-jin Kwon

发明人： E-woo Chon ,  Jae-hong Park ,  Woon Na ,  Hyung-jun Lim ,  Jae-hong Park ,  Sung-cheol Park ,  Mi-kyoung Seo ,  Eui-jin Kwon

IPC分类号： H04N5/06

CPC分类号： H04N5/04 ,  H04N5/12

摘要： A synchronization detecting apparatus includes a counter, an error detector, and a line length generator. The counter counts to a predetermined counter value in response to a clock signal. The error detector generates an error, which is the difference between a current counter value received from the counter and a previous line length, in response to a synchronization flag signal. The line length generator generates a current line length based on a compensated error and the predetermined counter value. The synchronization flag signal has an active level at a transitioning edge of a synchronization pulse signal contained in an input signal.

摘要翻译： 同步检测装置包括计数器，误差检测器和线长度发生器。 计数器响应于时钟信号计数到预定的计数器值。 误差检测器响应于同步标记信号产生误差，其是从计数器接收的当前计数器值与前一行长度之间的差。 线长发生器基于补偿误差和预定计数器值产生电流线路长度。 同步标志信号在包含在输入信号中的同步脉冲信号的转变边缘处具有有效电平。

公开(公告)号：US20060188154A1

公开(公告)日：2006-08-24

申请号：US11327654

申请日：2006-01-09

申请人： Sung-cheol Park ,  Hyung-jun Lim ,  Jae-hong Park ,  Jae-hong Park ,  Heo-jin Byeon ,  Kyoung-mook Lim

发明人： Sung-cheol Park ,  Hyung-jun Lim ,  Jae-hong Park ,  Jae-hong Park ,  Heo-jin Byeon ,  Kyoung-mook Lim

IPC分类号： G06K9/00

CPC分类号： H04N9/78 ,  H04N9/646

摘要： A digital video signal processing apparatus and method for compensating a chrominance (C) signal includes receiving the C signal separated from an input video signal and compensating the C signal in at least one dimension thereof to generate a compensated C signal. A comparator may determine whether a portion of a Y signal in the input video signal is present in the C signal. The compensator may compensate the C signal only when the comparator determines a portion of the Y signal is present in the C signal. The comparator may calculate a variation between current C data of the input video signal and adjacent C data and compare the variation to a threshold value.

摘要翻译： 用于补偿色度（C）信号的数字视频信号处理装置和方法包括接收从输入视频信号分离的C信号并在其至少一个维度补偿C信号以产生经补偿的C信号。 比较器可以确定输入视频信号中的Y信号的一部分是否存在于C信号中。 只有当比较器确定Y信号的一部分存在于C信号中时，补偿器才能补偿C信号。 比较器可以计算输入视频信号的当前C数据和相邻C数据之间的变化，并将该变化值与阈值进行比较。

公开(公告)号：US08040435B2

公开(公告)日：2011-10-18

申请号：US11671815

申请日：2007-02-06

申请人： E-woo Chon ,  Jae-hong Park ,  Woon Na ,  Hyung-jun Lim ,  Jae-hong Park ,  Sung-cheol Park ,  Mi-kyoung Seo ,  Eui-jin Kwon

发明人： E-woo Chon ,  Jae-hong Park ,  Woon Na ,  Hyung-jun Lim ,  Jae-hong Park ,  Sung-cheol Park ,  Mi-kyoung Seo ,  Eui-jin Kwon

IPC分类号： H04N5/06 ,  H01J3/14

CPC分类号： H04N5/04 ,  H04N5/12

摘要： A synchronization detecting apparatus includes a counter, an error detector, and a line length generator. The counter counts to a predetermined counter value in response to a clock signal. The error detector generates an error, which is the difference between a current counter value received from the counter and a previous line length, in response to a synchronization flag signal. The line length generator generates a current line length based on a compensated error and the predetermined counter value. The synchronization flag signal has an active level at a transitioning edge of a synchronization pulse signal contained in an input signal.

摘要翻译： 同步检测装置包括计数器，误差检测器和线长度发生器。 计数器响应于时钟信号计数到预定的计数器值。 误差检测器响应于同步标记信号产生误差，其是从计数器接收的当前计数器值与前一行长度之间的差。 线长发生器基于补偿误差和预定计数器值产生电流线路长度。 同步标志信号在包含在输入信号中的同步脉冲信号的转变边缘处具有有效电平。

公开(公告)号：US07869650B2

公开(公告)日：2011-01-11

申请号：US11327654

申请日：2006-01-09

申请人： Sung-cheol Park ,  Hyung-jun Lim ,  Jae-hong Park ,  Jae-hong Park ,  Heo-jin Byeon ,  Kyoung-mook Lim

发明人： Sung-cheol Park ,  Hyung-jun Lim ,  Jae-hong Park ,  Jae-hong Park ,  Heo-jin Byeon ,  Kyoung-mook Lim

IPC分类号： G06K9/00 ,  G06K9/68

CPC分类号： H04N9/78 ,  H04N9/646

摘要： A digital video signal processing apparatus and method for compensating a chrominance (C) signal includes receiving the C signal separated from an input video signal and compensating the C signal in at least one dimension thereof to generate a compensated C signal. A comparator may determine whether a portion of a Y signal in the input video signal is present in the C signal. The compensator may compensate the C signal only when the comparator determines a portion of the Y signal is present in the C signal. The comparator may calculate a variation between current C data of the input video signal and adjacent C data and compare the variation to a threshold value.

摘要翻译： 用于补偿色度（C）信号的数字视频信号处理装置和方法包括接收从输入视频信号分离的C信号并在其至少一个维度补偿C信号以产生经补偿的C信号。 比较器可以确定输入视频信号中的Y信号的一部分是否存在于C信号中。 只有当比较器确定Y信号的一部分存在于C信号中时，补偿器才能补偿C信号。 比较器可以计算输入视频信号的当前C数据和相邻C数据之间的变化，并将该变化值与阈值进行比较。

公开(公告)号：US09418556B2

公开(公告)日：2016-08-16

申请号：US13996346

申请日：2011-12-29

申请人： Jae-Hong Park

发明人： Jae-Hong Park

IPC分类号： G08G1/16 ,  B60R1/00

CPC分类号： G08G1/167 ,  B60R1/00 ,  B60R2300/70 ,  B60R2300/802

摘要： An apparatus and method for displaying a blind spot, which involve displaying at least one image of the surroundings of a vehicle, in which the image is provided by an imaging unit including a camera, a GPS navigation system, and/or a street-view receiver, so as to provide a driver with information on the blind spots of a front portion, a rear portion, and a side portion of a vehicle that are hidden by the vehicle and thus not easily seen within the field of view of the driver during travel of the vehicle.

摘要翻译： 一种用于显示盲点的装置和方法，其包括显示车辆周围环境的至少一个图像，其中由包括相机，GPS导航系统和/或街景的成像单元提供图像 接收器，以便为驾驶员提供关于车辆的前部，后部和侧部的盲点的信息，所述盲点被车辆隐藏，因此在驾驶员的视野内不容易看到 车辆行驶。

公开(公告)号：US08963495B2

公开(公告)日：2015-02-24

申请号：US13485769

申请日：2012-05-31

申请人： Jun Seok Park ,  Won-Kyu Kim ,  Hee-Jeing Park ,  Hee Seok Moon ,  Woongchul Choi ,  Jayil Jeong ,  Chi Man Yu ,  Do Yang Jung ,  Yong-hark Shin ,  Jae-Hong Park

发明人： Jun Seok Park ,  Won-Kyu Kim ,  Hee-Jeing Park ,  Hee Seok Moon ,  Woongchul Choi ,  Jayil Jeong ,  Chi Man Yu ,  Do Yang Jung ,  Yong-hark Shin ,  Jae-Hong Park

IPC分类号： H02J7/00 ,  H01M8/00 ,  B60S5/06

CPC分类号： B60S5/06 ,  Y02T90/124 ,  Y10T29/53135 ,  Y10T29/53278

摘要： Provided is a battery exchange method for an electric vehicle. The battery exchange method includes (a) opening a protection cover of a battery mounting module installed at an upper portion of the electric vehicle, and transmitting an open signal to a battery charge station; (b) releasing a locking unit of a pre-mounted battery, and transmitting an unlocking signal to the battery charge station; (c) determining and storing a mounting location of the battery using an image sensor; (d) controlling movements and operations of a battery replacing robot when the unlocking signal is confirmed, and ejecting the pre-mounted battery from a battery seating base of the battery mounting module; (e) controlling movements and operations of the battery replacing robot to move a prepared fully charged battery into the battery mounting module, and mounting the fully charged battery on the battery seating base in the battery charge station.

摘要翻译： 提供一种用于电动车辆的电池更换方法。 电池更换方法包括：（a）打开安装在电动车辆上部的电池安装模块的保护盖，并将开启信号发送到电池充电站; （b）释放预安装电池的锁定单元，并将解锁信号发送到电池充电站; （c）使用图像传感器确定和存储电池的安装位置; （d）当确认解锁信号时控制电池更换机器人的移动和操作，并从电池安装模块的电池座基座弹出预装电池; （e）控制电池更换机器人的移动和操作以将准备好的充满电的电池移动到电池安装模块中，以及将完全充电的电池安装在电池充电站中的电池座基座上。

公开(公告)号：US08958205B2

公开(公告)日：2015-02-17

申请号：US12915184

申请日：2010-10-29

申请人： Jae-Hong Park ,  Young-Suk Kim ,  Jung-Hee Go ,  Byung-Hun Cho ,  Seung-Ha Lee

发明人： Jae-Hong Park ,  Young-Suk Kim ,  Jung-Hee Go ,  Byung-Hun Cho ,  Seung-Ha Lee

IPC分类号： H05K5/02 ,  H04M1/02 ,  G06F1/16

CPC分类号： H04M1/0274 ,  G06F1/1656 ,  H04M1/0202 ,  H05K5/0221

摘要： Disclosed is a cover system for a portable communication device which is latched or separated according to pulling or pushing a cover unit so as to open/close a slot entrance of a portable communication device. The cover opening/closing apparatus includes a slot entrance formed on a body of the portable communication device; a cover unit for opening/closing the slot entrance, the cover unit being assembled with the slot entrance and latched to or separated from the slot entrance according to pulling or pushing the cover unit; a plurality of assembly units formed on the slot entrance; and a plurality of latching units formed on the cover unit, assembled to be inserted into and withdrawn from the assembly units, and latched to or separated from the assembly units according to pulling and pushing or lifting the cover unit.

摘要翻译： 公开了一种用于便携式通信设备的盖系统，其根据拉或推盖单元被锁定或分离，以便打开/关闭便携式通信设备的插槽入口。 盖打开/关闭装置包括形成在便携式通信装置的主体上的狭槽入口; 用于打开/关闭狭槽入口的盖单元，盖单元与狭槽入口组装，并且根据拉盖或推盖盖单元而被锁定到狭槽入口或与狭槽入口分离; 形成在槽口上的多个组装单元; 以及形成在所述盖单元上的多个闩锁单元，其被组装成插入到所述组件单元中并从所述组件单元中抽出，并且根据拉动和推动所述盖单元而被闩锁到组装单元或与所述组件单元分离。

公开(公告)号：US08823912B2

公开(公告)日：2014-09-02

申请号：US13618913

申请日：2012-09-14

申请人： Oh Jeong Kwon ,  Jae Hong Park ,  Sung-Jae Yun ,  Shuai Jiang ,  Kyung Hye Park ,  Joo Young Yoon ,  Hyeok Jin Lee

发明人： Oh Jeong Kwon ,  Jae Hong Park ,  Sung-Jae Yun ,  Shuai Jiang ,  Kyung Hye Park ,  Joo Young Yoon ,  Hyeok Jin Lee

IPC分类号： G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/134309 ,  G02F1/133703 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345 ,  G02F2201/40

摘要： A liquid crystal display includes a first substrate; and a pixel electrode including a first sub-pixel electrode and a second sub-pixel electrode formed at a distance from each other on the first substrate, the first sub-pixel electrode includes stem portions and a plurality of branch portions extended from the stem portions, and the second sub-pixel electrode surrounds the first sub-pixel electrode.

摘要翻译： 液晶显示器包括：第一基板; 以及像素电极，其包括在所述第一基板上形成为彼此间隔一定距离的第一子像素电极和第二子像素电极，所述第一子像素电极包括茎部和从所述茎部延伸的多个分支部 并且第二子像素电极围绕第一子像素电极。