会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Method and apparatus for compressing text and image
    • 用于压缩文本和图像的方法和装置
    • US08131091B2
    • 2012-03-06
    • US12057902
    • 2008-03-28
    • Seung Soo LeeSeong Jun ShinTae Uk YangJang Hong Yoon
    • Seung Soo LeeSeong Jun ShinTae Uk YangJang Hong Yoon
    • G06K9/36G06K9/46
    • H04N1/413H04N19/12H04N19/136H04N19/172
    • Provided is a method and apparatus for compressing a text and an image. When compressing the text and image, it is possible to group valid lines with data into each line having a common element, and compress and encode the data of the valid lines. Accordingly, it is possible to reduce a data loss that may occur in a tactical communication environment with a poor channel state due to a bit sleep or a burst error. In the case of the text, it is possible to perform lossless compression on only a valid line with data and thereby improve compression efficiency. In the case of the image, it is possible to perform loss compression on valid lines, and then restore the partially damaged data using an ECC even when data is partially damaged. Accordingly, it is possible to improve compression efficiency and the entire data transmission success rate.
    • 提供了一种用于压缩文本和图像的方法和装置。 当压缩文本和图像时,可以将有效行与数据分组到具有公共元素的每行中,并且对有效行的数据进行压缩和编码。 因此,可以减少由于位休眠或突发错误而导致的通道状态差的战术通信环境中可能发生的数据丢失。 在文本的情况下,可以仅在具有数据的有效行上执行无损压缩,从而提高压缩效率。 在图像的情况下,可以对有效行执行丢失压缩,然后即使数据被部分损坏,也可以使用ECC恢复部分损坏的数据。 因此,可以提高压缩效率和整个数据传输成功率。
    • 6. 发明授权
    • Melodic party-favors
    • 旋律派对
    • US5648129A
    • 1997-07-15
    • US377642
    • 1995-01-25
    • Seung Soo LeeJae Chul Lee
    • Seung Soo LeeJae Chul Lee
    • A41G1/00G10H1/26
    • G10H1/26A41G1/003
    • The present invention provides a melodic novelty party-favor article comprising a housing and an electronic circuit assembly. The housing contains the electronic circuit assembly, which comprises a power source, an integrated circuit unit, a sound production means and a switch mechanism. The switching mechanism comprises two electrically conductive ends and a resistor, wherein the conductive ends are contiguously placed on an outer surface portion of the housing and are not in contact with each other, whereby the circuit assembly is activated by simultaneously contacting the two electrically conductive ends with an electrically conductive article.
    • 本发明提供了一种旋律新颖的有利于人的物品,其包括壳体和电子电路组件。 壳体包括电子电路组件,其包括电源,集成电路单元,声音产生装置和开关机构。 切换机构包括两个导电端部和电阻器,其中导电端部连续地放置在壳体的外表面部分上并且不彼此接触,由此电路组件通过同时接触两个导电端 具有导电制品。