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1.发明申请Demultiplexing circuit, light emitting display using the same, and driving method thereof 有权解复用电路，使用其的发光显示器及其驱动方法公开(公告)号：US20060107146A1
公开(公告)日：2006-05-18
申请号：US11197752
申请日：2005-08-03
IPC分类号： G01R31/28
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0248 , G09G2310/0262 , G09G2310/0297 , G09G2320/043
摘要： A demultiplexing circuit, a light emitting display using the same, and a driving method thereof, in which the number of output lines provided in a data driver is reduced. The light emitting display includes: a scan driver for supplying scan signals to scan lines in sequence; a data driver provided with a plurality of output lines and for supplying a plurality of data signals to the respective output lines while the scan signals are supplied; an image displaying part comprising a plurality of pixels placed in regions sectioned by the scan lines and a plurality of data lines; a plurality of demultiplexers, each of the demultiplexers coupling a respective one the output lines and having a plurality of data transistors adapted to supply a respective one of the data signals from the respective one of the output lines to more than one of the plurality of data lines; and a plurality of initializers having a plurality of initialization transistors adapted to apply a predetermined voltage to each of the plurality of data lines. In one embodiment, at least one of the initialization transistors is kept turned on until a respective one of the data transistors connected to the same data line connected to the at least one of initialization transistors is turned on, thereby supplying a desired data signal to a respective one of the pixels.
摘要翻译： 解复用电路，使用该解复用电路的发光显示器及其驱动方法，其中提供在数据驱动器中的输出线的数量减少。 发光显示器包括：扫描驱动器，用于依次向扫描线提供扫描信号; 提供有多条输出线的数据驱动器，并且在提供扫描信号的同时将多条数据信号提供给各个输出线; 图像显示部分，包括放置在由扫描线分割的区域中的多个像素和多个数据线; 多个解复用器，每个解复用器将相应的一个输出线耦合并且具有多个数据晶体管，其适于将数据信号中的相应一个从相应的输出线提供给多个数据中的多于一个的数据 线条 以及具有多个初始化晶体管的多个初始化器，其适于对所述多条数据线中的每一条线施加预定电压。 在一个实施例中，至少一个初始化晶体管保持导通，直到连接到连接到初始化晶体管中的至少一个的相同数据线的数据晶体管的相应一个导通，从而将所需的数据信号提供给 相应的一个像素。
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2.发明申请Data driving circuits and driving methods of organic light emitting displays using the same 有权数据驱动电路及使用其的有机发光显示器的驱动方法公开(公告)号：US20070024542A1
公开(公告)日：2007-02-01
申请号：US11491880
申请日：2006-07-25
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/2011 , G09G3/3283 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2310/027 , G09G2310/0289 , G09G2320/0276 , G09G2320/043
摘要： A data driving circuit for driving pixels of a light emitting display to display images with uniform brightness may include a gamma voltage unit that generates a plurality of gray scale voltages, a digital-analog converter that selects, as a data signal, one of the plurality of gray scale voltages using first data, a decoder that generates second data using the first data, a current sink, a voltage controller that controls a voltage value of the data signal using the second data and a compensation voltage generated based on the predetermined current, and a switching unit that supplies the data signal to the pixel during any partial period of the complete period elapsing after the first partial period. The current sink receives a predetermined current from the pixel during a first partial period of a complete period for driving the pixel based on the selected gray scale voltage.
摘要翻译： 用于驱动发光显示器的像素以显示具有均匀亮度的图像的数据驱动电路可以包括产生多个灰度级电压的伽马电压单元，数模转换器，其选择多个灰度级之一的数据信号作为数据信号 使用第一数据的灰度电压，使用第一数据产生第二数据的解码器，电流吸收器，使用第二数据控制数据信号的电压值的电压控制器和基于预定电流产生的补偿电压， 以及切换单元，其在经过所述第一部分周期之后的完整时段的任何部分周期期间将所述数据信号提供给所述像素。 基于所选择的灰度级电压，电流接收器在用于驱动像素的完整周期的第一部分周期期间从像素接收预定电流。
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公开(公告)号：US20070040771A1
公开(公告)日：2007-02-22
申请号：US11495828
申请日：2006-07-27
IPC分类号： G09G3/30
CPC分类号： G11C19/28 , G11C19/00 , G11C19/184
摘要： A shift register circuit that improves yield, reduces cost, and embodies a pull-swing drive and low power consumption is disclosed. The shift register is a 4-phase shift register circuit comprising a plurality of PMOS transistors, and capacitors. The shift register circuit includes n (n is integer) register stages, and each register stage is connected to a start pulse input line or an output voltage line of a previous register stage, and is connected to three of four clock signal supply lines. Each of the n register stages comprises circuitry ensuring that the output stage of each register stage drives the output to either of first and second power supplies, but not both.
摘要翻译： 公开了一种提高产量，降低成本以及体现摆动驱动和低功耗的移位寄存器电路。 移位寄存器是包括多个PMOS晶体管和电容器的4相移位寄存器电路。 移位寄存器电路包括n（n为整数）寄存器级，并且每个寄存器级连接到先前寄存器级的起始脉冲输入线或输出电压线，并连接到四个时钟信号电源线中的三个。 n个寄存器级中的每一个包括确保每个寄存器级的输出级将输出驱动到第一和第二电源中的任一个而不是两者的电路。
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公开(公告)号：US20070024541A1
公开(公告)日：2007-02-01
申请号：US11490943
申请日：2006-07-20
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3283 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2310/027 , G09G2310/0289 , G09G2320/0223 , G09G2320/043 , G09G2330/02
摘要： An organic light emitting display device capable of displaying an image of uniform brightness. A scan driver drives scan lines and light emitting control lines that are formed parallel to each other. A data driver drives data lines formed at a direction intersecting the scan lines and the light emitting control lines, and pixels are disposed to be coupled with the scan lines, the light emitting control lines, and the data lines. An auxiliary line is formed parallel to the data lines. One side of the auxiliary line is coupled with a reference power supply and another side of the auxiliary line is coupled with a current source. Connectors are disposed at crossing areas of the auxiliary line and the scan lines. A voltage transfer unit is coupled with the connectors and transfers a voltage supplied to the connectors to the data driver.
摘要翻译： 一种能够显示均匀亮度的图像的有机发光显示装置。 扫描驱动器驱动彼此平行形成的扫描线和发光控制线。 数据驱动器驱动在与扫描线和发光控制线相交的方向上形成的数据线，并且将像素设置为与扫描线，发光控制线和数据线耦合。 辅助线平行于数据线形成。 辅助线路的一侧与参考电源耦合，并且辅助线路的另一侧与电流源耦合。 连接器设置在辅助线和扫描线的交叉区域。 电压传输单元与连接器耦合，并将提供给连接器的电压传送到数据驱动器。
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5.发明申请Method of generating TCAM entry and method and apparatus for searching for TCAM entry 失效生成TCAM条目的方法和用于搜索TCAM条目的方法和装置公开(公告)号：US20070094441A1
公开(公告)日：2007-04-26
申请号：US11583189
申请日：2006-10-18
IPC分类号： G06F12/00
CPC分类号： G11C15/00
摘要： Provided is a method of generating and searching for a single ternary content addressable memory (TCAM) entry for range search and exact-match search. First, it is determined whether an entry to be added is a range search entry or an exact-match search entry. When the entry is the range search entry, a bit at a predetermined position in the upper m bits corresponding to a range represented by the entry is set to “1” and the remaining bits including lower n bits is set to a “don't care” bit x, based on a range table for representing position information of one of the upper m bits which is set to “1” in ranges. When the entry is the exact-match search entry, the upper m bits is set to “don't care” bit x and the lower n bits is set to the entry value. By generating and searching for a single TCAM entry for a range search and an exact-match search, a space for storing the TCAM entry can be optimized and efficiency thereof can be improved.
摘要翻译： 提供了一种生成和搜索用于范围搜索和精确匹配搜索的单个三进制内容可寻址存储器（TCAM）条目的方法。 首先，确定要添加的条目是范围搜索条目还是精确匹配搜索条目。 当条目是范围搜索条目时，与由条目表示的范围相对应的上位m位中的预定位置处的位被设置为“1”，并且包括较低n位的其余位被设置为“不” 基于用于表示在范围中被设置为“1”的上位m位之一的位置信息的范围表。 当条目是精确匹配搜索条目时，高位m被设置为“无关紧要”位x，低n位被设置为条目值。 通过生成和搜索用于范围搜索和精确匹配搜索的单个TCAM条目，可以优化用于存储TCAM条目的空间，并且可以提高其效率。
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6.发明申请Data driver, organic light emitting display device using the same, and method of driving the organic light emitting display device 有权数据驱动器，使用其的有机发光显示装置以及驱动有机发光显示装置的方法公开(公告)号：US20070035487A1
公开(公告)日：2007-02-15
申请号：US11501245
申请日：2006-08-07
IPC分类号： G09G3/30
CPC分类号： G09G3/3291 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2320/0276 , G09G2320/043 , G09G2352/00
摘要： A data driver capable of displaying images with a substantially uniform brightness, an organic light emitting display device using the same, and a method of driving the organic light emitting display device. The data driver includes a plurality of current sink units for controlling predetermined currents to flow through data lines, a plurality of voltage generators for resetting values of gray scale voltages using compensation voltages generated when the predetermined currents flow, a plurality of digital-to-analog converters for selecting one gray scale voltage among the gray scale voltages as a data signal in response to bit values of the data supplied from the outside, and a plurality of switching units for supplying the data signal to the data lines. The predetermined currents may be set equal to pixel currents that correspond to a maximum brightness.
摘要翻译： 能够显示具有基本均匀亮度的图像的数据驱动器，使用该图像的有机发光显示装置，以及驱动有机发光显示装置的方法。 数据驱动器包括用于控制预定电流流过数据线的多个电流吸收单元，多个电压发生器，用于使用在预定电流流动时产生的补偿电压来复位灰度电压值，多个数模转换器 转换器，用于响应于从外部提供的数据的位值，在灰度级电压中选择一个灰度级电压作为数据信号;以及多个切换单元，用于将数据信号提供给数据线。 预定电流可以被设置为等于对应于最大亮度的像素电流。
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7.发明申请Method of blocking network attacks using packet information and apparatus thereof 失效使用分组信息来阻止网络攻击的方法及其装置公开(公告)号：US20070110069A1
公开(公告)日：2007-05-17
申请号：US11592136
申请日：2006-11-03
IPC分类号： H04L12/56
CPC分类号： H04L63/1416 , H04L63/101 , H04L69/16 , H04L69/161
摘要： A method of blocking network attacks using information included in a packet, and an apparatus thereof are provided. The method includes: receiving a packet containing information on the packet including at least information on a source from which the packet is sent, and information on a destination to which the packet is sent; and extracting the information on the packet included in the packet, comparing the information with a predetermined access control condition, and blocking or passing the packet. By doing so, a packet being transferred with a routing header capable of bypassing a security device as in an Internet Protocol version 6 (IPv6) network can be appropriately blocked or passed. Accordingly, security problems caused by the routing header can be overcome, and as a result, usage of the routing header can be promoted. Also, since a routing header can be used for transmitting a packet along a desired path, the routing header can be widely used without security problems, and can ease network security concerns relating to IPv6 networks that are expected to come into increasingly wide use.
摘要翻译： 提供了使用包中包含的信息来阻止网络攻击的方法及其装置。 该方法包括：接收包含至少包括发送分组的源的信息的分组的分组以及发送分组的目的地的信息; 并提取关于分组中包含的分组的信息，将该信息与预定的访问控制条件进行比较，以及阻塞或传递分组。 通过这样做，可以适当地阻止或传递具有能够绕过互联网协议版本6（IPv6）网络的安全设备的路由报头传送的分组。 因此，可以克服由路由报头引起的安全问题，结果可以促进路由报头的使用。 另外，由于可以使用路由报头来沿着期望的路径发送分组，所以可以广泛地使用路由报头，而没有安全问题，并且可以减轻与预期将越来越广泛使用的IPv6网络有关的网络安全问题。
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公开(公告)号：US20070028397A1
公开(公告)日：2007-02-08
申请号：US10558189
申请日：2004-05-28
CPC分类号： D06F39/02 , D06F39/004
摘要： Disclosed are a washing machine and a control method thereof, including the steps of (a) calculating the quantity of a detergent in a washing operation, (b) setting a washing pattern based on the calculated quantity of the detergent, and (c) performing a rinsing operation according to the set washing pattern, thereby improving rinsing capacity of the washing machine.
摘要翻译： 公开了一种洗衣机及其控制方法，包括以下步骤：（a）在洗涤操作中计算洗涤剂的量，（b）基于计算出的洗涤剂量设定洗涤图案，（c） 根据设定的洗涤图案的漂洗操作，从而提高洗衣机的冲洗能力。
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9.发明申请Data driving circuit and driving method of light emitting display using the same 有权数据驱动电路及使用其的发光显示器的驱动方法公开(公告)号：US20070024540A1
公开(公告)日：2007-02-01
申请号：US11490784
申请日：2006-07-20
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3283 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2310/027 , G09G2310/0289 , G09G2320/0223 , G09G2320/0276 , G09G2320/043 , G09G2330/02
摘要： A data driving circuit capable of displaying images having uniform brightness. The present invention provides a data driving circuit of a display device having: at least one current sinking unit for controlling a predetermined current to flow in a data line; at least one voltage generating unit for resetting voltage values of enhancement voltages using a compensation voltage generated when the predetermined current flows; at least one digital-analog converter for selecting as a data signal one of the enhancement voltages to correspond to a digital value of externally supplied data; at least one boosting unit for boosting a voltage value of the data signal; and at least one switching unit for providing the data line with the boosted data signal.
摘要翻译： 一种能够显示具有均匀亮度的图像的数据驱动电路。 本发明提供一种显示装置的数据驱动电路，具有：至少一个电流吸收单元，用于控制预定电流在数据线中流动; 至少一个电压产生单元，用于使用当预定电流流动时产生的补偿电压来复位增强电压的电压值; 至少一个数模转换器，用于选择一个所述增强电压作为数据信号，以对应于外部提供的数据的数字值; 至少一个升压单元，用于升压所述数据信号的电压值; 以及至少一个切换单元，用于向数据线提供升压的数据信号。
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10.发明申请公开(公告)号：US20070085781A1
公开(公告)日：2007-04-19
申请号：US11491910
申请日：2006-07-25
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2310/0262 , G09G2310/027 , G09G2320/043
摘要： A data driving circuit for driving pixels of a display to display images with uniform brightness may include a gamma voltage unit that generates gray scale voltages, a digital-analog converter that selects, as a data signal, one of the gray scale voltages using first data, a decoder that generates second data using the first data, a latch for storing the first data and the second data, a current sink that receives a predetermined current from the pixel during a first partial period of a complete period for driving the pixel based on the selected gray scale voltage, a voltage controller that controls a voltage value of the data signal using the second data and a compensation voltage generated based on the predetermined current, and a switching unit that supplies the data signal to the pixel during any partial period of the complete period elapsing after the first partial period.
摘要翻译： 用于驱动显示器的像素以显示具有均匀亮度的图像的数据驱动电路可以包括产生灰度级电压的伽马电压单元，数模转换器，其使用第一数据选择灰度级电压之一作为数据信号 ，使用第一数据产生第二数据的解码器，用于存储第一数据和第二数据的锁存器，在基于驱动像素的完整周期的第一部分周期期间从像素接收预定电流的电流宿，基于 所选择的灰度级电压，使用第二数据控制数据信号的电压值的电压控制器和基于预定电流产生的补偿电压;以及切换单元，其在任何部分期间内将数据信号提供给像素 第一个部分时期之后的整个时期过去了。
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