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1. 发明授权

US08963150B2 Semiconductor device having a test pad connected to an exposed pad 有权
标题翻译：半导体器件具有连接到裸露焊盘的测试焊盘
公开(公告)号：US08963150B2
公开(公告)日：2015-02-24
申请号：US13323079
申请日：2011-12-12
申请人： Dong-Hyun Yeo , Yong-Bum Kim , Byung-Kil Jeon , Bong-Ju Jun
发明人： Dong-Hyun Yeo , Yong-Bum Kim , Byung-Kil Jeon , Bong-Ju Jun
IPC分类号： H01L23/58 , H01L29/10 , G01R31/04
CPC分类号： G01R31/046 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： A semiconductor device includes a circuit board including a ground portion, and a semiconductor package disposed on the circuit board. The semiconductor package includes an external connecting pad and an exposed pad. The exposed pad and the ground portion are electrically connected at a first surface of the exposed pad. A semiconductor chip is disposed on a second surface of the exposed pad and electrically connected to the external connecting pad. The first surface of the exposed pad is located external to the semiconductor package, and the second surface of the exposed pad is located within the semiconductor package. A test pad is disposed on the semiconductor chip and is electrically connected to the exposed pad.
摘要翻译：半导体器件包括电路板，其包括接地部分和设置在电路板上的半导体封装。半导体封装包括外部连接焊盘和暴露焊盘。暴露的焊盘和接地部分在暴露焊盘的第一表面电连接。半导体芯片设置在暴露焊盘的第二表面上并电连接到外部连接焊盘。暴露焊盘的第一表面位于半导体封装的外部，并且暴露焊盘的第二表面位于半导体封装内。测试垫设置在半导体芯片上并与裸露的焊盘电连接。

2. 发明申请

US20130032800A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20130032800A1
公开(公告)日：2013-02-07
申请号：US13323079
申请日：2011-12-12
申请人： Dong-Hyun Yeo , Yong-Bum Kim , Byung-Kil Jeon , Bong-Ju Jun
发明人： Dong-Hyun Yeo , Yong-Bum Kim , Byung-Kil Jeon , Bong-Ju Jun
IPC分类号： H01L23/544
CPC分类号： G01R31/046 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： A semiconductor device includes a circuit board including a ground portion, and a semiconductor package disposed on the circuit board. The semiconductor package includes an external connecting pad and an exposed pad. The exposed pad and the ground portion are electrically connected at a first surface of the exposed pad. A semiconductor chip is disposed on a second surface of the exposed pad and electrically connected to the external connecting pad. The first surface of the exposed pad is located external to the semiconductor package, and the second surface of the exposed pad is located within the semiconductor package. A test pad is disposed on the semiconductor chip and is electrically connected to the exposed pad.
摘要翻译：半导体器件包括电路板，其包括接地部分和设置在电路板上的半导体封装。半导体封装包括外部连接焊盘和暴露焊盘。暴露的焊盘和接地部分在暴露焊盘的第一表面电连接。半导体芯片设置在暴露焊盘的第二表面上并电连接到外部连接焊盘。暴露焊盘的第一表面位于半导体封装的外部，并且暴露焊盘的第二表面位于半导体封装内。测试垫设置在半导体芯片上并与裸露的焊盘电连接。

3. 发明授权

US08624817B2 Method of synchronizing a driving device and display apparatus for performing the method 有权
标题翻译：同步驱动装置和执行该方法的显示装置的方法
公开(公告)号：US08624817B2
公开(公告)日：2014-01-07
申请号：US12605611
申请日：2009-10-26
申请人： Yong-Bum Kim , Dong-Hyun Yeo , Byung-Kil Jeon
发明人： Yong-Bum Kim , Dong-Hyun Yeo , Byung-Kil Jeon
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G06F3/1431 , G06F3/1438 , G09G2310/0221 , G09G2310/0275 , G09G2310/08 , G09G2330/06 , G09G2330/12 , G09G2340/0407 , G09G2340/0435 , G09G2370/08 , H04N13/398
摘要： A display apparatus includes a driving part and a display panel. The driving part includes a master timing controller and at least one slave timing controller synchronized with the master timing controller using a first data enable signal received by the master timing controller and a second data enable signal received by the slave timing controller. The display panel displays a first image on a first display block, and displays a second image on a second display block using the master timing controller.
摘要翻译：显示装置包括驱动部和显示面板。驱动部分包括主定时控制器和至少一个与主定时控制器同步的从定时控制器，使用由主定时控制器接收的第一数据使能信号和由从时序控制器接收的第二数据使能信号。显示面板在第一显示块上显示第一图像，并使用主时序控制器在第二显示块上显示第二图像。

4. 发明授权

US08300004B2 Display apparatus and driving method thereof synchronizing frequencies of a synchronization signal and dimming signal 有权
标题翻译：显示装置及其驱动方法来同步同步信号和调光信号的频率
公开(公告)号：US08300004B2
公开(公告)日：2012-10-30
申请号：US12473879
申请日：2009-05-28
申请人： Dong-Hyun Yeo , Byung-Kil Jeon , Yong-Bum Kim , Jang-Hyun Yeo
发明人： Dong-Hyun Yeo , Byung-Kil Jeon , Yong-Bum Kim , Jang-Hyun Yeo
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3406 , G09G2320/064 , G09G2320/0646
摘要： A display apparatus includes; a display panel which displays an image in response to a gate voltage and a data voltage, a panel driver which receives a control signal, and which supplies the gate voltage and the data voltage to the display panel according to the control signal, a backlight which supplies a light to the display panel, an inverter which receives a backlight dimming signal, and which controls a brightness of a light emitted from the backlight according to the backlight dimming signal, and a timing controller which receives a synchronization signal, determines a frame frequency of the display panel according to the synchronization signal, outputs the control signal, and modulates the synchronization signal based on a ratio of a predetermined backlight dimming frequency to the frame frequency, and which outputs the backlight dimming signal according to the modulated synchronization signal.
摘要翻译：显示装置包括：响应于栅极电压和数据电压显示图像的显示面板，接收控制信号的面板驱动器，并且根据控制信号将栅极电压和数据电压提供给显示面板的背光源向显示面板供给光，逆变器，其接收背光调光信号，并且根据背光调光信号控制从背光发出的光的亮度，以及接收同步信号的定时控制器，确定帧频根据同步信号输出显示面板，输出控制信号，并根据预定的背光调光频率与帧频的比例调制同步信号，并根据调制的同步信号输出背光调光信号。

5. 发明申请

US20120081410A1 METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME 审中-公开
标题翻译：驱动显示面板的方法和执行其的显示装置
公开(公告)号：US20120081410A1
公开(公告)日：2012-04-05
申请号：US13099629
申请日：2011-05-03
申请人： Dong-Hyun Yeo , Byung-Kil Jeon , Byoung-Seok Yoo , Yong-Bum Kim , Jae-Gwan Jeon
发明人： Dong-Hyun Yeo , Byung-Kil Jeon , Byoung-Seok Yoo , Yong-Bum Kim , Jae-Gwan Jeon
IPC分类号： G09G5/10 , G06F3/038
CPC分类号： G09G3/2092 , G09G3/3685 , G09G2300/0426 , G09G2320/0223
摘要： Rather than using complex zigzag patterns or the like for counter-compensating for the different lengths of fanout lines used to transmit data line drive voltages from more concentrated source points of the drive voltages to more spread apart data lines of a given display panel, digital data signals that represent the to be output data line drive voltages are automatically adjusted so that the data line drive voltages output from the concentrated source points are pre-adjusted to counter voltage drop difference effects that will be applied to those pre-adjusted data line drive voltages by the difference of resistances among the fanout lines of different lengths.
摘要翻译：不是使用复杂的之字形图案等来对来自用于将数据线驱动电压从驱动电压的更集中的源点传送到给定显示面板的更扩展的数据线的不同长度的扇出线进行反补偿，而是将数字数据表示要输出数据线驱动电压的信号被自动调节，使得从浓缩源点输出的数据线驱动电压被预先调整为对应于将被应用于那些预先调整的数据线驱动电压的电压降差异效应通过不同长度的扇出线之间的电阻差。

6. 发明授权

US08547367B2 Method for restoring a timing controller and driving device for performing the method 有权
标题翻译：用于恢复定时控制器和用于执行该方法的驱动装置的方法
公开(公告)号：US08547367B2
公开(公告)日：2013-10-01
申请号：US13178939
申请日：2011-07-08
申请人： Yong-Bum Kim , Jae-Gwan Jeon , Dong-Won Park , Bong-Ju Jun , Dong-Hyun Yeo
发明人： Yong-Bum Kim , Jae-Gwan Jeon , Dong-Won Park , Bong-Ju Jun , Dong-Hyun Yeo
IPC分类号： G09G5/00
CPC分类号： G09G5/008 , G09G3/36 , G09G2320/0252
摘要： A method of restoring a timing controller includes generating an error condition signal from a timing controller by checking abnormality of an image signal and a control signal provided from an image board, feeding back the error condition signal to the image board, and restoring the timing controller based on the error condition signal.
摘要翻译：恢复定时控制器的方法包括通过检查图像信号的异常和从图像板提供的控制信号来产生来自定时控制器的错误状态信号，将错误状态信号反馈到图像板，以及恢复定时控制器基于错误状况信号。

7. 发明授权

US08866799B2 Method of driving display panel and display apparatus for performing the same 有权
标题翻译：驱动显示面板的方法和执行该显示面板的显示装置
公开(公告)号：US08866799B2
公开(公告)日：2014-10-21
申请号：US12938302
申请日：2010-11-02
申请人： Bong-Ju Jun , Nam-Gon Choi , Joo-Hwan Park , Yong-Bum Kim , Dong-Hyun Yeo
发明人： Bong-Ju Jun , Nam-Gon Choi , Joo-Hwan Park , Yong-Bum Kim , Dong-Hyun Yeo
IPC分类号： G09G5/00 , G06T1/60 , G09G5/36 , G09G3/36
CPC分类号： G09G3/36 , G09G5/00 , G09G5/36
摘要： A display apparatus includes a display panel, a plurality of gate lines driving circuit parts, a plurality of data lines driving circuit parts and a timing control part. The display panel includes a plurality of gate lines and a plurality of data lines. The gate lines driving circuit parts output gate signals to the gate lines. The data lines driving circuit parts output data signals to the data lines. The timing control part applies a dummy gate signal to at least one dummy gate line, controls a latch sequence of image data and an output sequence of the gate lines driving circuit parts in a reverse sequence, in response to an inverted-mounting mode selection signal for displaying an inverted mount image to the display panel. Because signal lines can be shortened, heat generated by the display apparatus may be decreased and image quality of the display apparatus may be improved.
摘要翻译：显示装置包括显示面板，多个栅极线驱动电路部分，多个数据线驱动电路部分和定时控制部分。显示面板包括多条栅极线和多条数据线。栅线驱动电路部分将栅极信号输出到栅极线。数据线驱动电路部分向数据线输出数据信号。定时控制部分对至少一个虚拟栅极线施加虚拟栅极信号，响应于反向安装模式选择信号，以相反的顺序控制图像数据的锁存序列和栅极线驱动电路部分的输出序列用于向显示面板显示反转安装图像。由于可以缩短信号线，所以显示装置产生的热量可能会降低，从而可以提高显示装置的图像质量。

8. 发明授权

US08933917B2 Timing controller, display apparatus including the same, and method of driving the same 有权
标题翻译：定时控制器，包括其的显示装置及其驱动方法
公开(公告)号：US08933917B2
公开(公告)日：2015-01-13
申请号：US13182782
申请日：2011-07-14
申请人： Yong-Bum Kim , Bong-Ju Jun , Dong-Hyun Yeo , Sang Keun Lee
发明人： Yong-Bum Kim , Bong-Ju Jun , Dong-Hyun Yeo , Sang Keun Lee
IPC分类号： G06F3/038 , G09G3/20 , G09G3/36 , G09G5/00
CPC分类号： G09G3/2096 , G09G3/3648 , G09G5/008 , G09G2330/06
摘要： A timing controller includes a receiver, an internal clock generator, a first frequency converter, a first selector and a control signal generator. The receiver receives an image signal and a main clock signal having a first spread spectrum frequency from an external system, converts the main clock signal to a converted main clock signal and the image signal to a first converted image signal, and outputs the converted main clock signal as a first clock signal having a plurality of frequencies. The internal clock generator multiplies the frequencies of the first clock signal and generates a second clock signal having a frequency band within the multiplied frequencies of the first clock signal. The first frequency converter converts the second clock signal to a third clock signal having a second spread spectrum frequency. The first selector selects one of the second clock signal and the third clock signal in response to a first selection signal and outputs the selected one of the second clock signal and the third clock signal as a control clock signal. The control signal generator receives the control clock signal to generate a control signal synchronized with the control clock signal.
摘要翻译：定时控制器包括接收器，内部时钟发生器，第一变频器，第一选择器和控制信号发生器。接收机从外部系统接收具有第一扩频频率的图像信号和主时钟信号，将主时钟信号转换为转换后的主时钟信号，将图像信号转换为第一转换图像信号，并输出转换后的主时钟信号作为具有多个频率的第一时钟信号。内部时钟发生器乘以第一时钟信号的频率，并产生具有在第一时钟信号的相乘频率内的频带的第二时钟信号。第一变频器将第二时钟信号转换成具有第二扩频频率的第三时钟信号。第一选择器响应于第一选择信号选择第二时钟信号和第三时钟信号之一，并将所选择的第二时钟信号和第三时钟信号中的一个作为控制时钟信号输出。控制信号发生器接收控制时钟信号以产生与控制时钟信号同步的控制信号。

9. 发明授权

US08766967B2 Method of driving display panel and apparatus for performing the same 有权
标题翻译：驱动显示面板的方法及其执行装置
公开(公告)号：US08766967B2
公开(公告)日：2014-07-01
申请号：US13209530
申请日：2011-08-15
申请人： Jae-Hyoung Park , Bong-Ju Jun , Yong-Bum Kim
发明人： Jae-Hyoung Park , Bong-Ju Jun , Yong-Bum Kim
IPC分类号： G06F3/038 , G09G5/00
CPC分类号： G09G3/3611 , G09G3/3666 , G09G2310/08 , G09G2320/0223 , G09G2370/08
摘要： A method of driving a display panel includes converting a first data enable signal including a first cycle based on a compensation parameter to generate a second data enable signal including a second cycle longer than the first cycle, generating a plurality of gate signals based on the second data enable signal to output the gate signals to a plurality of gate lines of the display panel, and generating a plurality of data voltages based on the first data enable signal to output the data voltages to a plurality of data lines of the display panel.
摘要翻译：驱动显示面板的方法包括：基于补偿参数转换包括第一周期的第一数据使能信号，以产生包括比第一周期长的第二周期的第二数据使能信号，基于第二周期产生多个门信号数据使能信号将门信号输出到显示面板的多个栅极线，并且基于第一数据使能信号产生多个数据电压，以将数据电压输出到显示面板的多条数据线。

10. 发明申请

US20100326646A1 METHOD FOR CONTROLLING A HOT WATER TEMPERATURE USING LOW FLUX IN HOT WATER SUPPLY SYSTEM 审中-公开
标题翻译：在热水供应系统中使用低通量控制热水温度的方法
公开(公告)号：US20100326646A1
公开(公告)日：2010-12-30
申请号：US12519157
申请日：2008-12-26
申请人： Yong-Bum Kim , Si-Hwan Kim
发明人： Yong-Bum Kim , Si-Hwan Kim
IPC分类号： G05D23/00
CPC分类号： F24D19/1015 , F24D17/0031 , F24D19/1012 , F24D19/1051 , F24D2220/042 , F24D2220/044 , F24D2220/08 , G05D23/192 , Y02B30/745
摘要： Provided is a method of controlling the temperature of hot water in a hot water supply system. The flow rate of water flowing into the hot water supply system is measured. Water is preheated/circulated through an internal circulation path connecting a first diverging point, a second diverging point, and a heat exchanger, after a controller stops the combustion of a heating device when the measured flow rate is an operation flow rate of the water supply system or less. The temperature of the water circulating is measured. Predetermined temperature is settled above user set-temperature as preheating circulation-off temperature and predetermined temperature is settled below the set temperature as preheating circulation-on temperature, and operation of the heating device is started when the temperature is the preheating circulation-on temperature or less, and the operation of the heating device is stopped when the measured temperature is the preheating circulation-off temperature or more.
摘要翻译：提供一种控制热水供应系统中的热水温度的方法。测量流入热水供应系统的水流量。在控制器停止加热装置的燃烧时，当测量的流量是供水的操作流量时，水被预热/循环通过连接第一发散点，第二发散点和热交换器的内部循环路径系统以下。测量水循环的温度。预定温度高于用户设定温度作为预热循环关闭温度，并将预定温度设定在设定温度以下，作为预热循环温度，加热装置的运行在温度为预热循环温度时开始，或当测量的温度为预热循环关闭温度或更高时，停止加热装置的操作。

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