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1. 发明授权

US5835123A Dot enhancement for laser imagers 失效
标题翻译：激光成像器的点增强
公开(公告)号：US5835123A
公开(公告)日：1998-11-10
申请号：US563780
申请日：1995-11-27
申请人： Jerry Yeeming Chung , Warangkana Tepmongkol
发明人： Jerry Yeeming Chung , Warangkana Tepmongkol
IPC分类号： B41J2/44 , H04N1/23 , H04N1/40 , H04N1/405 , B41J2/47
CPC分类号： H04N1/40037
摘要： Compensation for pixel aberrations in a laser printer is accomplished by selecting pixels to be augmented, and providing additional optical energy to the selected pixels. In one embodiment, the pixels are selected by selecting pixels in combinations in which required pixel augmentation is indicated. The additional optical energy may be applied at the sub-pixel level so that a threshold of energy depletion on an optical photoreceptor (OPR) is not reached where image development would occur. The energy applied at the sub-pixel level results in enhancement of the selected pixels at an adjacent pixel location.
摘要翻译：激光打印机中的像素像差的补偿通过选择要增大的像素并向所选择的像素提供附加的光能来实现。在一个实施例中，通过选择其中指示所需像素增加的组合的像素来选择像素。可以在子像素级施加附加的光能，使得在图像显影发生时不能达到光学感光体（OPR）上的能量消耗阈值。在子像素级处施加的能量导致在相邻像素位置处的所选像素的增强。

2. 发明授权

US5757982A Quadrantal scaling of dot matrix data 失效
标题翻译：点阵数据的四次缩放
公开(公告)号：US5757982A
公开(公告)日：1998-05-26
申请号：US324997
申请日：1994-10-18
申请人： Warangkana Tepmongkol
发明人： Warangkana Tepmongkol
IPC分类号： B41J2/52 , B41J2/485 , G06T3/40 , G06T5/30 , H04N1/409 , G06K9/40 , G06K9/32
CPC分类号： G06T3/4084
摘要： In its basic aspects, the present invention uses a 3.times.3 data window to examine and to convert data in a 2.times.-resolution enhancement. Data is altered from a linear 2.times.-expansion method if and when the 3.times.3 data meets four criteria that determines the frequency content of the original 3.times.3 data window subset. The criteria are deterministic of whether a random pattern--such as in a graphical artwork figure--or a logical frequency domain pattern--namely text characters, numbers, or the like--are being printed. The method is particularly useful in dot matrix, or bit mapped, printing and the like. The data smoothing method is employed only after it is determined that a logical frequency domain pattern is being analyzed.
摘要翻译：在其基本方面，本发明使用3×3数据窗口来检查和转换2x分辨率增强中的数据。如果当3x3数据满足确定原始3×3数据窗口子集的频率内容的四个标准时，数据从线性2x扩展方法改变。标准是确定性是否正在打印诸如图形艺术品图形中的随机图案或逻辑频域图案（即文本字符，数字等）。该方法在点阵或位映射，打印等中特别有用。仅在确定正在分析逻辑频域模式之后才采用数据平滑方法。

3. 发明申请

US20070081559A1 Adaptive receiver 有权
标题翻译：自适应接收机
公开(公告)号：US20070081559A1
公开(公告)日：2007-04-12
申请号：US11247891
申请日：2005-10-07
申请人： David Auld , Warangkana Tepmongkol
发明人： David Auld , Warangkana Tepmongkol
IPC分类号： H04J3/06
CPC分类号： H04L7/0029
摘要： A receiver includes a sample rate converter configured to receive an input data stream having a variable data rate and to output a data stream having a fixed data rate. In some embodiments, the input data stream corresponds to digital video, digital audio and/or metadata, while in other embodiments the input data stream corresponds to any digital data stream that needs to be data rate converted for use by a receiving device. The sample rate converter is configured to track an externally sourced reference time signal corresponding to the input data stream.
摘要翻译：接收机包括采样率转换器，其被配置为接收具有可变数据速率的输入数据流并输出具有固定数据速率的数据流。在一些实施例中，输入数据流对应于数字视频，数字音频和/或元数据，而在其它实施例中，输入数据流对应于需要进行数据速率转换以供接收设备使用的任何数字数据流。采样率转换器被配置为跟踪与输入数据流相对应的来自外部的参考时间信号。

4. 发明授权

US06848036B1 Method and apparatus for faster block size calculations for interleaving 有权
标题翻译：用于更快的块大小计算用于交织的方法和装置
公开(公告)号：US06848036B1
公开(公告)日：2005-01-25
申请号：US09648278
申请日：2000-08-23
申请人： Sanjay Shashi Dave , Warangkana Tepmongkol , Alexander Hubris
发明人： Sanjay Shashi Dave , Warangkana Tepmongkol , Alexander Hubris
IPC分类号： G06F12/00 , H03M13/27
CPC分类号： H03M13/2703
摘要： An interleaver for any modem or transmitter which transmits digital data. The interleaver eliminates the iterative divide step of a first prior art method to calculate the final depth of each block and the divide followed by a multiply step of a second prior art method. This is done by calculating the minimum depth, i.e., number of rows, for each 2-D block of data using a divide step and retaining the remainder. The remainder is used to determine how many blocks get an extra row when the burst length and width of each row precludes all blocks from having the same number of rows.
摘要翻译：用于传输数字数据的任何调制解调器或发射机的交织器。交织器消除了第一现有技术方法的迭代除法步骤，以计算每个块的最终深度，然后除以第二现有技术方法的乘法步骤。这是通过使用除法步骤计算每个2-D数据块的最小深度，即行数，并保留余数来完成的。剩余部分用于确定当每行的突发长度和宽度阻止所有块具有相同行数时，有多少块获得额外的行。

5. 发明申请

US20150324103A1 Social network system for sharing fashions 审中-公开
标题翻译：社交网络系统共享时尚
公开(公告)号：US20150324103A1
公开(公告)日：2015-11-12
申请号：US14545466
申请日：2015-05-07
申请人： Warangkana Tepmongkol , Michael Richard Mruzik
发明人： Warangkana Tepmongkol , Michael Richard Mruzik
IPC分类号： G06F3/0484 , G06T11/60
CPC分类号： G06Q30/0641 , G06F3/04842 , G06F3/04847 , G06Q30/0214 , G06Q50/01 , G06T2200/24 , G06T2207/20092 , G06T2207/30196
摘要： A system comprising a software application which can be installed on communications devices to create a social network to share the appearances of an exclusive social group as represented by avatars dressed in virtual clothing and exchanging social commentary on same. Avatars, virtual clothing, and social commentary, as well as various combinations thereof are stored in a virtual closet. Personal looks are created in a virtual dressing room and a determination made as to how clothes fit using fitting algorithms. Infrastructure for a social network is provided wherein comments, opinions, advice, recommendations, and other such information related to personal looks can be exchanged in real time or by messages and data files to be read at a later time. Also included are means to ensure the privacy of an avatar. Also included are a means to estimate physical characteristics of clothing and from a virtual clothing representation.
摘要翻译：一种包括软件应用的系统，其可以安装在通信设备上以创建社交网络，以分享由穿着虚拟服装的化身所代表的专属社会群体的外观，并且在其上交换社会评论。化身，虚拟服装和社会评论以及其各种组合存储在虚拟衣柜中。在虚拟更衣室中创建个人外观，并使用拟合算法确定衣服是否适合。提供用于社交网络的基础设施，其中可以实时交换与个人外观相关的评论，意见，建议，建议和其他这样的信息，或者可以在稍后时间读取的消息和数据文件。还包括确保化身隐私的方法。还包括一种手段来估计服装的身体特征和虚拟服装表现。

6. 发明授权

US08000423B2 Adaptive sample rate converter 有权
标题翻译：自适应采样率转换器
公开(公告)号：US08000423B2
公开(公告)日：2011-08-16
申请号：US11246799
申请日：2005-10-07
申请人： David R. Auld , Warangkana Tepmongkol
发明人： David R. Auld , Warangkana Tepmongkol
IPC分类号： H04B1/10
CPC分类号： H03H17/0628 , H03H17/0294
摘要： A sample rate converter includes a digital filter and control logic coupled to the digital filter. The digital filter is configured to receive an input data stream and to up convert the input data stream to produce an output data stream having a fixed data rate. The control logic configured to dynamically select a set of coefficients for taps in the digital filter during each clock cycle corresponding to the fixed data rate. The set of coefficients selected for each clock cycle is in accordance with a phase of the input data stream.
摘要翻译：采样率转换器包括耦合到数字滤波器的数字滤波器和控制逻辑。数字滤波器被配置为接收输入数据流并且上变频输入数据流以产生具有固定数据速率的输出数据流。控制逻辑被配置为在对应于固定数据速率的每个时钟周期期间动态地选择数字滤波器中的抽头的一组系数。为每个时钟周期选择的系数集合是与输入数据流的相位相一致的。

7. 发明授权

US08223798B2 Adaptive receiver 有权
标题翻译：自适应接收机
公开(公告)号：US08223798B2
公开(公告)日：2012-07-17
申请号：US11247891
申请日：2005-10-07
申请人： David R. Auld , Warangkana Tepmongkol
发明人： David R. Auld , Warangkana Tepmongkol
IPC分类号： H04J1/02 , H04J3/06
CPC分类号： H04L7/0029
摘要： A receiver includes a sample rate converter configured to receive an input data stream having a variable data rate and to output a data stream having a fixed data rate. In some embodiments, the input data stream corresponds to digital video, digital audio and/or metadata, while in other embodiments the input data stream corresponds to any digital data stream that needs to be data rate converted for use by a receiving device. The sample rate converter is configured to track an externally sourced reference time signal corresponding to the input data stream.
摘要翻译：接收机包括采样率转换器，其被配置为接收具有可变数据速率的输入数据流并输出具有固定数据速率的数据流。在一些实施例中，输入数据流对应于数字视频，数字音频和/或元数据，而在其它实施例中，输入数据流对应于需要进行数据速率转换以供接收设备使用的任何数字数据流。采样率转换器被配置为跟踪与输入数据流相对应的来自外部的参考时间信号。

8. 发明申请

US20070080834A1 Adaptive sample rate converter 有权
标题翻译：自适应采样率转换器
公开(公告)号：US20070080834A1
公开(公告)日：2007-04-12
申请号：US11246799
申请日：2005-10-07
申请人： David Auld , Warangkana Tepmongkol
发明人： David Auld , Warangkana Tepmongkol
IPC分类号： H03M7/00
CPC分类号： H03H17/0628 , H03H17/0294
摘要： A sample rate converter includes a digital filter and control logic coupled to the digital filter. The digital filter is configured to receive an input data stream and to up convert the input data stream to produce an output data stream having a fixed data rate. The control logic configured to dynamically select a set of coefficients for taps in the digital filter during each clock cycle corresponding to the fixed data rate. The set of coefficients selected for each clock cycle is in accordance with a phase of the input data stream.
摘要翻译：采样率转换器包括耦合到数字滤波器的数字滤波器和控制逻辑。数字滤波器被配置为接收输入数据流并且上变频输入数据流以产生具有固定数据速率的输出数据流。控制逻辑被配置为在对应于固定数据速率的每个时钟周期期间动态地选择数字滤波器中的抽头的一组系数。为每个时钟周期选择的系数集合是与输入数据流的相位相一致的。

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