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    • 22. 发明申请
    • Plasma display apparatus and image processing method thereof
    • 等离子显示装置及其图像处理方法
    • US20050212724A1
    • 2005-09-29
    • US11092852
    • 2005-03-28
    • Jun Lee
    • Jun Lee
    • G09G3/28G09G5/00
    • G09G5/003G09G3/2022G09G3/288G09G2320/0276G09G2370/04
    • There are provided a plasma display apparatus and a Look-Up Table (LUT) used in the plasma display apparatus. The plasma display apparatus includes: a Look-Up Table (LUT) storage unit in which an object value corresponding to a variable of image data is stored; a data transmission unit transmitting decimal data corresponding to a decimal factor of the object value of the LUT; a data generator generating integer data corresponding to an integer factor of the object value in response to a change in the transmitted decimal data; and a data restoring unit restoring data corresponding to the object value using the generated integer data and the transmitted decimal data. Therefore, by improving a method for compressing data of a LUT, it is possible to reduce the time used to transmit the data of the LUT.
    • 提供了一种在等离子体显示装置中使用的等离子体显示装置和查找表(LUT)。 等离子体显示装置包括:查找表(LUT)存储单元,其中存储与图像数据的变量相对应的对象值; 发送对应于LUT的目标值的十进制数的十进制数据的数据发送单元; 数据生成器,响应于所发送的十进制数据的变化,生成对应于所述对象值的整数因子的整数数据; 以及数据恢复单元,使用所生成的整数数据和所发送的十进制数据来恢复对应于对象值的数据。 因此,通过改进用于压缩LUT的数据的方法,可以减少用于发送LUT的数据的时间。
    • 27. 发明申请
    • Rate-7/8 maximum transition run code encoding and decoding method and apparatus
    • Rate-7/8最大过渡码编码和解码方法及装置
    • US20050116843A1
    • 2005-06-02
    • US10973831
    • 2004-10-27
    • Jun LeeJoo-hyun LeeJae-jin LeeByung-kyu Lee
    • Jun LeeJoo-hyun LeeJae-jin LeeByung-kyu Lee
    • G11B20/14G11B20/10G11B20/18H03M5/14H03M7/14H03M7/00
    • H03M5/145G11B20/1426
    • A rate 7/8 MTR code encoding/decoding method and apparatus. The encoding method includes: generating a rate-7/8 MTR code for inputting 7-bit data and outputting a predetermined 8-bit codeword; checking whether codewords satisfy a predetermined constraint condition by connecting the 8-bit codeword and a subsequent 8-bit codeword; and if the codewords do not violate the constraint condition, not converting the codewords. The decoding method includes: checking whether the codewords satisfy a predetermined MTR constraint condition by connecting a current 8-bit codeword c(k) and a subsequent 8-bit codeword c(k+1); if the codewords violate the constraint condition, converting the codewords, and if the codewords do not violate the constraint condition, not converting the codewords; and decoding each converted 8-bit codeword into 7-bit data using a predetermined MTR code. Data is reliably reproduced with high write density, and large amounts of data are stored in and reproduced from a magnetic recording information storage medium.
    • 速率7/8 MTR码编码/解码方法和装置。 编码方法包括:生成用于输入7位数据并输出预定8位码字的速率-7 / 8MTR码; 通过连接8位码字和随后的8位码字来检查码字是否满足预定约束条件; 并且如果码字不违反约束条件,则不转换码字。 解码方法包括:通过连接当前的8位码字c(k)和随后的8位码字c(k + 1)来检查码字是否满足预定的MTR约束条件; 如果码字违反约束条件,转换码字,并且如果码字不违反约束条件,则不转换码字; 以及使用预定的MTR码将每个转换的8位码字解码为7位数据。 数据以高写入密度被可靠地再现,并且大量数据被存储在磁记录信息存储介质中并从磁记录信息存储介质再现。
    • 29. 发明授权
    • Rain water collecting device for umbrellas
    • 雨伞雨水收集装置
    • US5381812A
    • 1995-01-17
    • US65433
    • 1993-05-21
    • Jun Lee
    • Jun Lee
    • A45B25/28
    • A45B25/28
    • An inexpensive rain water collecting device which is easy to manufacture. The rain water collecting device provides an effective device which is adaptable to various umbrella tip sizes and avoids any bacterial growth problems. The rain water collecting device includes at least a reservoir having a first open end and a second open end, the first open end has an opening with an inner perimeter which is substantially equal to an outer perimeter of the umbrella tip, and the second open end has an opening with a perimeter which is greater than the inner perimeter of the opening of the first open end; a ferrule formed about the opening of the first open end; and at least one flow barrier about the second open end of the reservoir. After using an umbrella in the rain, it is collapsed. The rain water on the cloth of the umbrella then drains into the reservoir of the rain water collecting device. The flow barrier(s) prevent the rain water contained in the reservoir from splashing out while the collapsed umbrella (although pointed substantially downward) is moved about.
    • 廉价的雨水收集装置易于制造。 雨水收集装置提供适用于各种伞尖尺寸的有效装置,并避免任何细菌生长问题。 所述雨水收集装置至少包括具有第一开口端和第二开口端的储存器,所述第一开口端具有开口,所述开口的内周长基本上等于所述伞形顶端的外周边,所述第二开口端 具有比第一开口端的开口的内周大的周长的开口; 围绕所述第一开口端的开口形成的套圈; 以及围绕储存器的第二开口端的至少一个流动屏障。 在雨中使用雨伞后,它被塌下来。 雨伞上的雨水然后排入雨水收集装置的水库。 流动屏障防止容纳在储存器中的雨水溅出,同时折叠的伞(虽然大致向下指向)被移动。