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1. 发明授权

US5495346A Element generator for dither matrix and a dithering apparatus using the same 失效
标题翻译：用于抖动矩阵的元件发生器和使用其的抖动装置
公开(公告)号：US5495346A
公开(公告)日：1996-02-27
申请号：US271631
申请日：1994-07-07
申请人： Byung-kyun Choi , Kil-su Eo , Dae-hyun Jin
发明人： Byung-kyun Choi , Kil-su Eo , Dae-hyun Jin
IPC分类号： H04N1/409 , G06F7/32 , G06T5/00 , H04N1/405 , H04N1/41 , H03M1/12 , G09G3/20 , H03K19/00 , H04N1/40
CPC分类号： H04N1/405
摘要： An element generator for a dither matrix comprises a logic device which receives a row address and a column address and performs a logic operation thereon so as to produce a dither element corresponding to the row address and the column address, which is implemented at low cost and has an advantage in that the processing speed is increased. The dithering apparatus comprises a dither-matrix element generator, a comparator, an adder and a selector. The comparator compares the output of the dither-matrix element generator with lower-bit data of the original image data. The adder adds a predetermined number to upper-bit data of the original image data. The selector selects one between the upper-bit data and the adder output, in accordance with the output of the comparator, so as to produce the selected one as the dithered image data. Dithering is thereby performed via hardware, which leads to an increased processing speed.
摘要翻译：用于抖动矩阵的元件发生器包括接收行地址和列地址并在其上执行逻辑运算的逻辑器件，以便产生对应于以低成本实现的行地址和列地址的抖动元件，并且具有加工速度快的优点。抖动装置包括抖动矩阵元件发生器，比较器，加法器和选择器。比较器将抖动矩阵元素发生器的输出与原始图像数据的低位数据进行比较。加法器将预定数量加到原始图像数据的高位数据上。选择器根据比较器的输出，选择高位数据和加法器输出之间的一个，以产生所选择的抖动图像数据。从而通过硬件执行抖动，从而提高处理速度。

2. 发明授权

US08208653B2 Method and apparatus for reproducing multi-channel sound using cable/wireless device 有权
标题翻译：使用有线/无线设备再现多声道声音的方法和装置
公开(公告)号：US08208653B2
公开(公告)日：2012-06-26
申请号：US11634245
申请日：2006-12-06
申请人： Kil-su Eo , Bong-hyun Cho , Hee-jeong Bae
发明人： Kil-su Eo , Bong-hyun Cho , Hee-jeong Bae
IPC分类号： H04B3/00 , H04B5/00 , H04R1/02 , H04R9/06
CPC分类号： H04R5/04 , H04R3/00 , H04R2205/024 , H04R2420/07
摘要： A multi-channel music reproducing apparatus and method using a wired and/or wireless communication system are provided. The method includes confirming neighboring devices capable of wired and/or wireless communication; allocating audio channel information to confirmed neighboring devices; encoding the channel information and reproduction synchronization information as index information; transmitting the index information together with a music data file; receiving the encoded index information and music data; decoding the allocated channel information and the synchronization information; and outputting music data corresponding to the allocated channel.
摘要翻译：提供了一种使用有线和/或无线通信系统的多声道音乐再现装置和方法。该方法包括确认能够进行有线和/或无线通信的相邻设备; 将音频信道信息分配给确认的相邻设备; 将频道信息和再现同步信息编码为索引信息; 将索引信息与音乐数据文件一起发送; 接收编码的索引信息和音乐数据; 解码分配的频道信息和同步信息; 并输出与所分配的频道对应的音乐数据。

3. 发明授权

US09167349B2 Method and apparatus for reproducing multi-channel sound using cable/wireless device 有权
标题翻译：使用有线/无线设备再现多声道声音的方法和装置
公开(公告)号：US09167349B2
公开(公告)日：2015-10-20
申请号：US13482382
申请日：2012-05-29
申请人： Kil-su Eo , Bong-hyun Cho , Hee-jeong Bae
发明人： Kil-su Eo , Bong-hyun Cho , Hee-jeong Bae
IPC分类号： H04B3/00 , H04B5/00 , H04R1/02 , H04R9/06 , H04R5/04 , H04R3/00
CPC分类号： H04R5/04 , H04R3/00 , H04R2205/024 , H04R2420/07
摘要： A multi-channel music reproducing apparatus and method using a wired and/or wireless communication system are provided. The method includes confirming neighboring devices capable of wired and/or wireless communication; allocating audio channel information to confirmed neighboring devices; encoding the channel information and reproduction synchronization information as index information; transmitting the index information together with a music data file; receiving the encoded index information and music data; decoding the allocated channel information and the synchronization information; and outputting music data corresponding to the allocated channel.
摘要翻译：提供了一种使用有线和/或无线通信系统的多声道音乐再现装置和方法。该方法包括确认能够进行有线和/或无线通信的相邻设备; 将音频信道信息分配给确认的相邻设备; 将频道信息和再现同步信息编码为索引信息; 将索引信息与音乐数据文件一起发送; 接收编码的索引信息和音乐数据; 解码分配的频道信息和同步信息; 并输出与所分配的频道对应的音乐数据。

4. 发明申请

US20070047943A1 Image processing method and apparatus and information storage medium storing image information 有权
标题翻译：图像处理方法以及存储图像信息的装置和信息存储介质
公开(公告)号：US20070047943A1
公开(公告)日：2007-03-01
申请号：US11506881
申请日：2006-08-21
申请人： Joon-kyu Seo , Kil-su Eo
发明人： Joon-kyu Seo , Kil-su Eo
IPC分类号： G03B13/20
CPC分类号： G06T3/60 , G03B17/02 , G03B17/18 , H04N1/32128 , H04N5/23293 , H04N2101/00 , H04N2201/3254
摘要： An image processing method and apparatus for automatically rotating an image and a display unit, and an information storage medium storing image information. The apparatus including a photographing unit which generates image data and a rotation sensing unit which generates rotational information of a rotation state of the photographing unit. When an object is photographed, the rotation information of the image is obtained and stored together, and when the image is displayed, the rotation is analyzed and the image and display unit are automatically rotated. When an image including moving picture information is watched, an image always optimized to be horizontal without additional work by a user can be seen.
摘要翻译：一种用于自动旋转图像和显示单元的图像处理方法和装置，以及存储图像信息的信息存储介质。该装置包括产生图像数据的拍摄单元和产生拍摄单元的旋转状态的旋转信息的旋转感测单元。当拍摄对象时，获取并存储图像的旋转信息，并且当显示图像时，分析旋转并且图像和显示单元被自动旋转。当观看包括运动图像信息的图像时，可以看到始终优化为水平的图像，而不需要用户额外的工作。

5. 发明授权

US5841444A Multiprocessor graphics system 失效
标题翻译：多处理器图形系统
公开(公告)号：US5841444A
公开(公告)日：1998-11-24
申请号：US823041
申请日：1997-03-21
申请人： Byung-in Mun , Kil-su Eo
发明人： Byung-in Mun , Kil-su Eo
IPC分类号： G06F3/153 , G06F15/16 , G06F15/167 , G06T1/20 , G06T15/00 , G09G5/393
CPC分类号： G06F3/1438 , G06F3/1446 , G06T1/20
摘要： A multiprocessor graphics system having a pixel link architecture, includes: 1) a plurality of sub-graphics systems each of which assigned to each of a plurality of sub-screens provided by sectioning a display screen; and 2) a ring network for connecting the plurality of sub-graphics systems. Each of the sub-graphics systems includes a geometry engine, a raster engine, a local frame buffer and a pixel distributor. An interconnection network bottleneck between the raster engine and frame buffer is removed and a conventional memory system can be used by reducing the number of data transmissions between the raster engine and frame buffer while maintaining image parallelism and object parallelism.
摘要翻译：具有像素链路结构的多处理器图形系统包括：1）多个子图形系统，每个子图形系统分配给通过划分显示屏幕而提供的多个子屏幕中的每一个; 和2）用于连接所述多个子图形系统的环形网络。每个子图形系统包括几何引擎，光栅引擎，本地帧缓冲器和像素分配器。除去栅格引擎和帧缓冲器之间的互连网络瓶颈，并且通过减少光栅引擎和帧缓冲器之间的数据传输的数量，同时保持图像并行性和对象并行性，可以使用常规的存储器系统。

6. 发明授权

US08098981B2 Image processing method and apparatus and information storage medium storing image information 有权
标题翻译：图像处理方法以及存储图像信息的装置和信息存储介质
公开(公告)号：US08098981B2
公开(公告)日：2012-01-17
申请号：US11506881
申请日：2006-08-21
申请人： Joon-kyu Seo , Kil-su Eo
发明人： Joon-kyu Seo , Kil-su Eo
IPC分类号： G03B17/18 , H04N5/228 , G09G5/00
CPC分类号： G06T3/60 , G03B17/02 , G03B17/18 , H04N1/32128 , H04N5/23293 , H04N2101/00 , H04N2201/3254
摘要： An image processing method and apparatus for automatically rotating an image and a display unit, and an information storage medium storing image information. The apparatus including a photographing unit which generates image data and a rotation sensing unit which generates rotational information of a rotation state of the photographing unit. When an object is photographed, the rotation information of the image is obtained and stored together, and when the image is displayed, the rotation is analyzed and the image and display unit are automatically rotated. When an image including moving picture information is watched, an image always optimized to be horizontal without additional work by a user can be seen.
摘要翻译：一种用于自动旋转图像和显示单元的图像处理方法和装置，以及存储图像信息的信息存储介质。该装置包括产生图像数据的拍摄单元和产生拍摄单元的旋转状态的旋转信息的旋转感测单元。当拍摄对象时，获取并存储图像的旋转信息，并且当显示图像时，分析旋转并且图像和显示单元被自动旋转。当观看包括运动图像信息的图像时，可以看到始终优化为水平的图像，而不需要用户额外的工作。

7. 发明申请

US20070211907A1 Method and apparatus for reproducing multi-channel sound using cable/wireless device 有权
标题翻译：使用有线/无线设备再现多声道声音的方法和装置
公开(公告)号：US20070211907A1
公开(公告)日：2007-09-13
申请号：US11634245
申请日：2006-12-06
申请人： Kil-su Eo , Bong-hyun Cho , Hee-jeong Bae
发明人： Kil-su Eo , Bong-hyun Cho , Hee-jeong Bae
IPC分类号： H04B5/00
CPC分类号： H04R5/04 , H04R3/00 , H04R2205/024 , H04R2420/07
摘要： A multi-channel music reproducing apparatus and method using a wired and/or wireless communication system are provided. The method includes confirming neighboring devices capable of wired and/or wireless communication; allocating audio channel information to confirmed neighboring devices; encoding the channel information and reproduction synchronization information as index information; transmitting the index information together with a music data file; receiving the encoded index information and music data; decoding the allocated channel information and the synchronization information; and outputting music data corresponding to the allocated channel.
摘要翻译：提供了一种使用有线和/或无线通信系统的多声道音乐再现装置和方法。该方法包括确认能够进行有线和/或无线通信的相邻设备; 将音频信道信息分配给确认的相邻设备; 将频道信息和再现同步信息编码为索引信息; 将索引信息与音乐数据文件一起发送; 接收编码的索引信息和音乐数据; 解码分配的频道信息和同步信息; 并输出与所分配的频道对应的音乐数据。

8. 发明申请

US20060206515A1 Method of generating directory structure for content search 审中-公开
标题翻译：生成内容搜索目录结构的方法
公开(公告)号：US20060206515A1
公开(公告)日：2006-09-14
申请号：US11283672
申请日：2005-11-22
申请人： Kuk-hyun Han , Kil-su Eo
发明人： Kuk-hyun Han , Kil-su Eo
IPC分类号： G06F17/00
CPC分类号： G06F16/28 , G06F16/4387 , G06F16/48
摘要： A method of generating a directory structure used for a content search which can maximize a user's convenience is provided. The method includes: generating a plurality of attribute directories based on a plurality of content attributes; and generating a content directory containing a plurality of content having the contents attributes.
摘要翻译：提供了一种生成用于内容搜索的目录结构的方法，其可以最大限度地提高用户的便利性。该方法包括：基于多个内容属性生成多个属性目录; 以及生成包含具有内容属性的多个内容的内容目录。

9. 发明授权

US08422872B2 Image processing method and apparatus and information storage medium storing image information 有权
标题翻译：图像处理方法以及存储图像信息的装置和信息存储介质
公开(公告)号：US08422872B2
公开(公告)日：2013-04-16
申请号：US13324630
申请日：2011-12-13
申请人： Joon-kyu Seo , Kil-su Eo
发明人： Joon-kyu Seo , Kil-su Eo
IPC分类号： G03B17/18 , H04N5/228 , G09G5/00
CPC分类号： G06T3/60 , G03B17/02 , G03B17/18 , H04N1/32128 , H04N5/23293 , H04N2101/00 , H04N2201/3254
摘要： An image processing method and apparatus for automatically rotating an image and a display unit, and an information storage medium storing image information. The apparatus including a photographing unit which generates image data and a rotation sensing unit which generates rotational information of a rotation state of the photographing unit. When an object is photographed, the rotation information of the image is obtained and stored together, and when the image is displayed, the rotation is analyzed and the image and display unit are automatically rotated. When an image including moving picture information is watched, an image always optimized to be horizontal without additional work by a user can be seen.
摘要翻译：一种用于自动旋转图像和显示单元的图像处理方法和装置，以及存储图像信息的信息存储介质。该装置包括产生图像数据的拍摄单元和产生拍摄单元的旋转状态的旋转信息的旋转感测单元。当拍摄对象时，获取并存储图像的旋转信息，并且当显示图像时，分析旋转并且图像和显示单元被自动旋转。当观看包括运动图像信息的图像时，可以看到始终优化为水平的图像，而不需要用户额外的工作。

10. 发明授权

US07620467B2 Device and method for metadata management 有权
标题翻译：元数据管理的设备和方法
公开(公告)号：US07620467B2
公开(公告)日：2009-11-17
申请号：US10559432
申请日：2004-03-16
申请人： Ji-hyun Lee , Du-il Kim , Kil-su Eo
发明人： Ji-hyun Lee , Du-il Kim , Kil-su Eo
IPC分类号： G06F17/00
CPC分类号： G06F17/30772 , G06F17/30749 , G11B27/105 , G11B27/322 , G11B27/34 , G11B2220/2545 , G11B2220/2562
摘要： The present invention relates to a device and method for managing metadata. A principal object of the present invention is to provide a device and method for managing metadata by which only key metadata can be selected and provided in accordance with their priorities upon playback of audio content by defining attributes of key metadata according to characteristics of the audio content. To achieve this object of the present invention, there is provided a method of managing metadata, comprising the steps of assigning priorities to attributes of key metadata according to characteristics of audio contents, reading the metadata for a specific audio content, extracting the attributes of respective metadata from the read metadata, classifying the extracted metadata attributes according to the assigned priorities and setting their priorities, and displaying the metadata for the audio content according to the set priorities. According to the present invention, there is an advantage in that major information on respective audio content can be efficiently provided to a user based on the metadata that are classified and selected according to the respective audio content.
摘要翻译：本发明涉及一种用于管理元数据的设备和方法。本发明的主要目的是提供一种用于管理元数据的设备和方法，通过该元数据，仅通过根据音频内容的特征定义关键元数据的属性，可以根据音频内容回放时的优先级来选择和提供关键元数据。为了实现本发明的目的，提供了一种管理元数据的方法，包括以下步骤：根据音频内容的特性，读取特定音频内容的元数据，提取关键元数据的属性，来自读取的元数据的元数据，根据分配的优先级对所提取的元数据属性进行分类并设置其优先级，并根据所设置的优先级显示音频内容的元数据。根据本发明，存在的优点在于，可以基于根据各个音频内容分类和选择的元数据，向用户有效地提供关于各个音频内容的主要信息。

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