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1. 发明授权

US07391393B2 Low power and high density source driver and current driven active matrix organic electroluminescent device having the same 有权
标题翻译：具有相同功能的低功率和高密度源极驱动器和电流驱动的有源矩阵有机电致发光器件
公开(公告)号：US07391393B2
公开(公告)日：2008-06-24
申请号：US10739735
申请日：2003-12-17
申请人： Yil-Suk Yang , Byung-Doo Kim , Jong-Dae Kim , Tae-Moon Roh , Dae-Woo Lee , Byoung-Gon Yu , Il-Yong Park , Sung-ku Kwon
发明人： Yil-Suk Yang , Byung-Doo Kim , Jong-Dae Kim , Tae-Moon Roh , Dae-Woo Lee , Byoung-Gon Yu , Il-Yong Park , Sung-ku Kwon
IPC分类号： G09G3/30
CPC分类号： G09G3/3283 , G09G3/3241 , G09G2310/027 , G09G2330/021
摘要： Disclosed is a low power and high density source driver and a current driven active matrix organic electroluminescent device having the same, in which all elements operate at a normal voltage and all circuits of the source driver are shielded from a high voltage of a panel. The source driver includes: a shift register for generating an enable signal for storing data; a data latch circuit for storing digital data inputted from an exterior; a line latch circuit for sequentially storing the data in response to the enable signal and outputting the stored data in parallel at one time in response to a load signal; a current type digital-to-analog converter for converting the digital data outputted from the line latch circuit into an analog signal, the analog signal being outputted in a form of a current signal; and a high voltage shield circuit for transferring the output of the current digital-to-analog converter to source lines of an external panel and for shielding internal circuits from a high voltage of the panel. The shift register, the data latch circuit, the line latch circuit, the current type digital-to-analog converter and the high voltage shield circuit are driven at a normal voltage.
摘要翻译：公开了一种低功率和高密度源极驱动器以及具有这种驱动器的电流驱动有源矩阵有机电致发光器件，其中所有元件都工作在正常电压，并且源极驱动器的所有电路都屏蔽了面板的高电压。源极驱动器包括：移位寄存器，用于产生用于存储数据的使能信号; 数据锁存电路，用于存储从外部输入的数字数据; 行锁存电路，用于响应于使能信号顺序地存储数据并响应于负载信号一次并行地输出存储的数据; 用于将从线路锁存电路输出的数字数据转换为模拟信号的电流型数模转换器，模拟信号以电流信号的形式输出; 以及用于将当前数模转换器的输出传送到外部面板的源极线并用于屏蔽内部电路与面板的高电压的高压屏蔽电路。移位寄存器，数据锁存电路，线路锁存电路，电流型数模转换器和高压屏蔽电路以正常电压驱动。

2. 发明申请

US20050007315A1 Low power and high density source driver and current driven active matrix organic electroluminescent device having the same 有权
标题翻译：具有相同功能的低功率和高密度源极驱动器和电流驱动的有源矩阵有机电致发光器件
公开(公告)号：US20050007315A1
公开(公告)日：2005-01-13
申请号：US10739735
申请日：2003-12-17
申请人： Yil-Suk Yang , Byung-Doo Kim , Jong-Dae Kim , Tae-Moon Roh , Dae-Woo Lee , Byoung-Gon Yu , Il-Yong Park , Sung-Ku Kwon
发明人： Yil-Suk Yang , Byung-Doo Kim , Jong-Dae Kim , Tae-Moon Roh , Dae-Woo Lee , Byoung-Gon Yu , Il-Yong Park , Sung-Ku Kwon
IPC分类号： G09G3/30 , G09G3/32
CPC分类号： G09G3/3283 , G09G3/3241 , G09G2310/027 , G09G2330/021
摘要： Disclosed is a low power and high density source driver and a current driven active matrix organic electroluminescent device having the same, in which all elements operate at a normal voltage and all circuits of the source driver are shielded from a high voltage of a panel. The source driver includes: a shift register for generating an enable signal for storing data; a data latch circuit for storing digital data inputted from an exterior; a line latch circuit for sequentially storing the data in response to the enable signal and outputting the stored data in parallel at one time in response to a load signal; a current type digital-to-analog converter for converting the digital data outputted from the line latch circuit into an analog signal, the analog signal being outputted in a form of a current signal; and a high voltage shield circuit for transferring the output of the current digital-to-analog converter to source lines of an external panel and for shielding internal circuits from a high voltage of the panel. The shift register, the data latch circuit, the line latch circuit, the current type digital-to-analog converter and the high voltage shield circuit are driven at a normal voltage.
摘要翻译：公开了一种低功率和高密度源极驱动器以及具有这种驱动器的电流驱动有源矩阵有机电致发光器件，其中所有元件都工作在正常电压，并且源极驱动器的所有电路都屏蔽了面板的高电压。源极驱动器包括：移位寄存器，用于产生用于存储数据的使能信号; 数据锁存电路，用于存储从外部输入的数字数据; 行锁存电路，用于响应于使能信号顺序地存储数据并响应于负载信号一次并行地输出存储的数据; 用于将从线路锁存电路输出的数字数据转换为模拟信号的电流型数模转换器，模拟信号以电流信号的形式输出; 以及用于将当前数模转换器的输出传送到外部面板的源极线并用于屏蔽内部电路与面板的高电压的高压屏蔽电路。移位寄存器，数据锁存电路，线路锁存电路，电流型数模转换器和高压屏蔽电路以正常电压驱动。

3. 发明授权

US08322314B2 Boiler furnace that avoids thermal NOx 有权
标题翻译：锅炉，避免热NOx
公开(公告)号：US08322314B2
公开(公告)日：2012-12-04
申请号：US11681785
申请日：2007-03-04
申请人： Byung-Doo Kim
发明人： Byung-Doo Kim
IPC分类号： F22B37/10
CPC分类号： F23M5/08 , F23C5/32 , F23L9/02
摘要： A boiler furnace avoids NOx and increases thermal efficiency with a small boiler. The boiler furnace has a outer water walls and inner water walls. All of the water walls contain water which absorb heat from the flame and cool the water tube which act as a container, passage, evaporator of water and water walls with membrane that connect water tubes to each other. The spaces between outer water walls and inner water walls makes a cylindrical space which contain fires and avoids making a fire that produces nitrogen oxides due to high temperature induced from a concentrated flame.
摘要翻译：锅炉炉避免NOx，并通过小型锅炉提高热效率。锅炉炉具有外部水壁和内部水壁。所有的水墙都含有从火焰吸收热量的水，并冷却作为容器，通道，水的蒸发器和水壁的水管，并将水管彼此连接。外墙和内水墙之间的空间形成一个圆柱形空间，其中包含火焰，并避免由于浓缩火焰导致的高温而产生氮氧化物的火灾。

4. 发明申请

US20100040115A1 APPARATUS FOR ACQUIRING REFINE CARRIER FREQUENCY BY OPTIMIZING SEARCH AREAS AND METHOD USING THE SAME 审中-公开
标题翻译：通过优化搜索区域获取精简载波频率的方法和使用该方法的方法
公开(公告)号：US20100040115A1
公开(公告)日：2010-02-18
申请号：US12514807
申请日：2007-11-14
申请人： Young-Su Cho , Byung-Doo Kim , Seong-Yun Cho , Wan-Sik Choi , Jong-Hyun Park
发明人： Young-Su Cho , Byung-Doo Kim , Seong-Yun Cho , Wan-Sik Choi , Jong-Hyun Park
IPC分类号： H04B1/00
CPC分类号： H04L27/0014 , G01S19/29 , G01S19/37 , H04L2027/0046 , H04L2027/0065 , H04L2027/0067
摘要： A method and apparatus for acquiring a refined carrier frequency by optimizing search areas are provided. The apparatus for acquiring a refined carrier frequency by optimizing search areas includes: a refined signal generation unit using a coarse carrier frequency and a coarse code phase extracted from a digitized signal and obtaining a refined carrier frequency approximated to the carrier frequency of an original signal from which the digitized signal is obtained by conversion; and a refined carrier frequency searching unit setting and providing a search area in which the refined signal acquisition unit can obtain the refined carrier frequency based on the coarse carrier frequency. According to the method and apparatus, as a result of the searching method reducing a search time, acquisition of a refined carrier frequency as well as fast acquisition of a signal is enabled, thereby allowing a precise initial value to be provided to a signal tracking unit.
摘要翻译：提供一种通过优化搜索区域来获取精细载波频率的方法和装置。通过优化搜索区域来获取精细载波频率的装置包括：使用从数字化信号提取的粗载波频率和粗码相位的精细信号生成单元，并获得近似于原始信号的载波频率的精细载波频率通过转换获得数字化信号; 以及精细载波频率搜索单元，其设置并提供精确信号获取单元可以基于粗略载波频率获得精细载波频率的搜索区域。根据该方法和装置，通过搜索方法减少搜索时间的结果，可以获得精确的载波频率以及快速获取信号，从而允许精确的初始值提供给信号跟踪单元。

5. 发明申请

US20070186828A1 Boiler Furnace That Avoids Thermal NOx 有权
标题翻译：锅炉，避免热NOx
公开(公告)号：US20070186828A1
公开(公告)日：2007-08-16
申请号：US11681785
申请日：2007-03-04
申请人： Byung-Doo Kim
发明人： Byung-Doo Kim
IPC分类号： F23J11/00
CPC分类号： F23M5/08 , F23C5/32 , F23L9/02
摘要： A boiler furnace avoids NOx and increases thermal efficiency with a small boiler. The boiler furnace has a outer water walls and inner water walls. All of the water walls contain water which absorb heat from the flame and cool the water tube which act as a container, passage, evaporator of water and water walls with membrane that connect water tubes to each other. The spaces between outer water walls and inner water walls makes a cylindrical space which contain fires and avoids making a fire that produces nitrogen oxides due to high temperature induced from a concentrated flame.
摘要翻译：锅炉炉避免NOx，并通过小型锅炉提高热效率。锅炉炉具有外部水壁和内部水壁。所有的水墙都含有从火焰吸收热量的水，并冷却作为容器，通道，水的蒸发器和水壁的水管，并将水管彼此连接。外墙和内水墙之间的空间形成一个圆柱形空间，其中包含火焰，并避免由于浓缩火焰导致的高温而产生氮氧化物的火灾。

6. 发明授权

US06249151B1 Inverter for outputting high voltage 有权
标题翻译：逆变器输出高电压
公开(公告)号：US06249151B1
公开(公告)日：2001-06-19
申请号：US09473719
申请日：1999-12-29
申请人： Byung-Doo Kim
发明人： Byung-Doo Kim
IPC分类号： H03K190948
CPC分类号： H03K19/00315
摘要： The present invention relates to an inverter for outputting high voltage in use of CMOS transistors of low voltage, more particularly, to a circuit generating a high voltage output without subsidiary shield voltage. The present invention, wherein an inverter circuit generates high voltage in use of low voltage transistors, includes a first PMOS of which gate is supplied with a high input signal and of which source is connected to a power supply terminal, a second PMOS of which source is connected to a drain of the first PMOS and of which drain is connected to an output terminal, a first NMOS of which gate is connected to a low input signal and of which source is connected to a ground terminal, a second NMOS of which source is connected to a drain of the first NMOS and of which drain is connected to the output terminal, a third PMOS of which gate and source is connected to a high input signal and of which drain is connected to a gate of the second PMOS, and a third NMOS of which gate and source are connected to a low input signal and of which drain is connected to a gate of the second NMOS and the drain of the third PMOS.
摘要翻译：本发明涉及一种用于在使用低电压CMOS晶体管时输出高电压的逆变器，更具体地说，涉及一种不附加屏蔽电压产生高电压输出的电路。本发明其中逆变器电路在使用低电压晶体管时产生高电压，包括其栅极被提供有高输入信号并且其源极连接到电源端的第一PMOS，其源极的第二PMOS 连接到第一PMOS的漏极，其漏极连接到输出端子，第一NMOS与栅极连接到低输入信号，其源极连接到接地端子，第二NMOS源极连接到第一NMOS的漏极，其漏极连接到输出端;第三PMOS，其栅极和源极连接到高输入信号，其漏极连接到第二PMOS的栅极;以及第三NMOS，其栅极和源极连接到低输入信号，并且其漏极连接到第二NMOS的栅极和第三PMOS的漏极。

7. 发明授权

US08707912B2 Furnace of boiler for power station 有权
标题翻译：电站锅炉
公开(公告)号：US08707912B2
公开(公告)日：2014-04-29
申请号：US12565569
申请日：2009-09-23
申请人： Byung-Doo Kim
发明人： Byung-Doo Kim
IPC分类号： F22B23/04
CPC分类号： F22B21/26
摘要： A furnace of a boiler for a power plant includes an outer water tube section adapted to receive water from the outside and heat the water into hot water (including steam); and an inner water tube section adapted to receive water from the outside and heat the water into hot water (including steam) while allowing the water to be moved upwardly. The outer water tube section is formed in a shape gradually increasing or substantially uniform in diameter from the bottom toward the middle portion M, and gradually decreasing, increasing and decreasing again in diameter from the middle portion M toward the top, and the inner water tube section is formed in a shape gradually decreasing and increasing in diameter from the bottom toward the middle portion M, and gradually decreasing, increasing and decreasing again in diameter from the middle portion M toward the top.
摘要翻译：一种用于发电厂的锅炉的炉子包括适于从外部接收水并将水加热成热水（包括蒸汽）的外部水管部分; 以及适于从外部接收水并将水加热成热水（包括蒸汽）同时允许水向上移动的内部水管部分。外水管部形成为从底部朝向中间部M的直径逐渐增大或大致均匀的形状，从中间部M朝向顶部逐渐减小，直径逐渐减小，内水管形成从底部朝向中间部M逐渐减小且直径增大的形状，从中间部M向顶部逐渐减小，直径逐渐减小。

8. 发明授权

US08155874B2 Apparatus for integrated navigation based on multi filter fusion and method for providing navigation information using the same 失效
标题翻译：基于多滤波器融合的集成导航装置及使用其的导航信息的方法
公开(公告)号：US08155874B2
公开(公告)日：2012-04-10
申请号：US12513844
申请日：2007-03-23
申请人： Seong-Yun Cho , Byung-Doo Kim , Young-Su Cho , Wan-Sik Choi , Jong-Hyun Park
发明人： Seong-Yun Cho , Byung-Doo Kim , Young-Su Cho , Wan-Sik Choi , Jong-Hyun Park
IPC分类号： G01C21/00
CPC分类号： G01C21/165 , G01S19/49
摘要： Provided are an integrated navigation apparatus and a method for providing navigation information using the same. The integrated navigation apparatus includes a first filter, a second filter, a mode probability updating unit, a first navigation information calculating unit, a second navigation information calculating unit, a fusion unit and a navigation information fusion unit.
摘要翻译：提供了一种集成导航装置和使用其的导航信息的方法。集成导航装置包括第一滤波器，第二滤波器，模式概率更新单元，第一导航信息计算单元，第二导航信息计算单元，融合单元和导航信息融合单元。

9. 发明申请

US20100231577A1 OUTPUT VOLTAGE AMPLIFIER AND DRIVING DEVICE OF LIQUID CRYSTAL DISPLAY USING THE SAME 审中-公开
标题翻译：使用其的液晶显示器的输出电压放大器和驱动装置
公开(公告)号：US20100231577A1
公开(公告)日：2010-09-16
申请号：US12681801
申请日：2008-10-02
申请人： Byung-Doo Kim , Hee-Jong Park , Ju-Young No
发明人： Byung-Doo Kim , Hee-Jong Park , Ju-Young No
IPC分类号： G09G5/00
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3648 , G09G2310/027 , G09G2330/045 , H03F3/72 , H03F2203/7231
摘要： An output voltage amplifier, and a driving device of a liquid crystal display using the same are disclosed. The output voltage amplifier includes: an amplifying unit to generate first and second signals corresponding to a gray voltage input to a first input terminal and a feedback signal input to a second input terminal, and to output a first voltage by using first and second switches driven to be on or off according to the first and second signals; an output unit to apply the first and second data signals to the first and second pixels by using third and fourth switches turned on or off according to the first and second signals; and a feedback circuit unit to selectively supply one of the first voltage and the first and second data signals to the second input terminal. Heating characteristics and a slew rate can be improved.
摘要翻译：公开了一种输出电压放大器以及使用其的液晶显示器的驱动装置。输出电压放大器包括：放大单元，用于产生对应于输入到第一输入端的灰度电压和输入到第二输入端的反馈信号的第一和第二信号，以及通过使用驱动的第一和第二开关输出第一电压根据第一和第二信号开启或关闭; 输出单元，通过使用根据第一和第二信号导通或关断的第三和第四开关将第一和第二数据信号施加到第一和第二像素; 以及反馈电路单元，用于选择性地将第一电压和第一和第二数据信号中的一个提供给第二输入端。可以提高加热特性和压摆率。

10. 发明申请

US20100039929A1 INDOOR WIRELESS POSITIONING SYSTEM AND METHOD 审中-公开
标题翻译：室内无线定位系统及方法
公开(公告)号：US20100039929A1
公开(公告)日：2010-02-18
申请号：US12517575
申请日：2007-10-29
申请人： Seong-Yun Cho , Byung-Doo Kim , Young-Su Cho , Wan-Sik Choi , Jong-Hyun Park
发明人： Seong-Yun Cho , Byung-Doo Kim , Young-Su Cho , Wan-Sik Choi , Jong-Hyun Park
IPC分类号： H04L12/28 , H04L12/26 , G06F11/07
CPC分类号： G01S1/68 , G01S5/0252
摘要： Provided is an indoor wireless positioning system and method including: a signal receiving unit receiving first signals from wireless communication access points and measuring strengths of the received first signals and a position estimating unit estimating a current position by comparing the strengths of the first signals measured by the signal receiving unit with a table recording strengths of second signals predicted by a simulation for indoor space the system is currently positioned. Accordingly, it is possible to rapidly and accurately create a fingerprint database and calculate position information on the terminal in the terminal or the server on the basis of the database information.
摘要翻译：提供一种室内无线定位系统和方法，包括：信号接收单元，从无线通信接入点接收第一信号并测量接收到的第一信号的强度;以及位置估计单元，通过比较由第一信号测量的第一信号的强度，所述信号接收单元具有记录所述系统当前所在的用于室内空间的模拟预测的第二信号的强度的表格。因此，可以快速准确地创建指纹数据库，并且基于数据库信息在终端或服务器中的终端上计算位置信息。

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