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1. 发明授权

US06233394B1 Device for playing back multiple kinds of optical disc selectively 失效
标题翻译：有选择地播放多种光盘的装置
公开(公告)号：US06233394B1
公开(公告)日：2001-05-15
申请号：US08841633
申请日：1997-04-30
申请人： Jong-Sik Jeong , Jae-Seong Shim , Chan-Dong Cho , Byung-Jun Kim
发明人： Jong-Sik Jeong , Jae-Seong Shim , Chan-Dong Cho , Byung-Jun Kim
IPC分类号： H04N5781
CPC分类号： G11B27/105 , G11B19/12 , G11B20/10 , G11B20/18 , G11B2220/213 , G11B2220/2545 , G11B2220/2562 , H04N5/85 , H04N9/7921 , H04N9/8042
摘要： A method for playing back multiple kinds of optical discs includes making a decision as to whether a played back optical disc is classified into a digital video disc (DVD) or compact disc (CD) class, detecting the synchronization pattern of the identified disc class, reading a data stream from the optical disc by controlling the voltage controlled oscillation and the constant linear speed of the disc according to the identified disc class, decoding the data stream into the identified disc class according to the detected synchronization pattern, and transferring the decoded data stream to an audio/video decoder or a ROM decoder.
摘要翻译：一种用于回放多种光盘的方法包括：将回放光盘分类为数字视频盘（DVD）或光盘（CD）类别，检测所识别的盘类别的同步模式，通过根据所识别的盘类别控制盘的电压控制振荡和恒定的线速度，从光盘读取数据流，根据检测到的同步模式将数据流解码为识别的盘类，并且传送解码的数据流到音频/视频解码器或ROM解码器。

2. 发明授权

US6072755A Optical disk player having multidomain memory for storing demodulated, error-corrected and descrambled data 失效
标题翻译：具有用于存储解调，纠错和解扰数据的多域存储器的光盘播放器
公开(公告)号：US6072755A
公开(公告)日：2000-06-06
申请号：US882231
申请日：1997-06-25
申请人： Byung-Jun Kim , Jae-Seong Shim , Chan-Dong Cho
发明人： Byung-Jun Kim , Jae-Seong Shim , Chan-Dong Cho
IPC分类号： H04N5/85 , G11B20/10 , G11B20/18 , G11B27/10 , H04N5/907 , H04N5/937 , H04N9/804 , H04N9/806 , G11B17/22
CPC分类号： G11B20/10527 , H04N9/8042 , G11B20/18 , H04N5/85 , H04N9/8063
摘要： A device for controlling a multidomain memory of an optical disk player which performs demodulation, error correction and descrambling for information data reproduced from an optical disk, and transmits data descrambled to an audio/video decoder or ROM decoder. The device for controlling the multidomain memory includes a memory for reading or writing data modulated, error-corrected or descrambled by the disk player, the memory including a plurality of units each of which has a characteristic number; a demodulation address generator for counting a clock which latches the demodulated data; an error correction address generator for generating an address signal for reading data to be error-corrected from the memory; a descramble address generator for generating an address signal for storing the descrambled data into the memory; a record/reproduction controller for generating signals required for accessing the memory in order to record or reproduce data; a data output address generator for generating an address signal for reading data to be transmitted from the memory when a data transmission request signal is received from the audio/video decoder or the ROM decoder; and a memory state controller for judging whether a memory state is in overflow, underflow or empty by comparing the addresses generated from the address generators with a predetermined critical value, so as to command the record/reproduction controller not to record any more, or to generate a signal indicating the memory state.
摘要翻译：一种用于控制光盘播放器的多域存储器的设备，其对从光盘再现的信息数据进行解调，纠错和解扰，并且将解扰频的数据发送到音频/视频解码器或ROM解码器。用于控制多域存储器的装置包括用于读取或写入由盘播放器调制，纠错或解扰的数据的存储器，所述存储器包括多个单元，每个单元具有特征号; 解调地址发生器，用于对锁存解调数据的时钟进行计数; 纠错地址发生器，用于产生用于从存储器读出要纠错的数据的地址信号; 解扰地址发生器，用于产生用于将解扰数据存储到存储器中的地址信号; 用于产生访问存储器以便记录或再现数据所需的信号的记录/再现控制器; 数据输出地址发生器，用于当从音频/视频解码器或ROM解码器接收到数据发送请求信号时，生成用于读取要从存储器发送的数据的地址信号; 以及存储器状态控制器，用于通过将从地址发生器产生的地址与预定临界值进行比较来判断存储器状态是否处于溢出，下溢或空白，以便命令记录/再现控制器不再记录，或者产生指示存储器状态的信号。

3. 发明授权

US06282367B1 System decoder for high-speed data transmission and method for controlling track buffering 失效
标题翻译：用于高速数据传输的系统解码器和用于控制轨道缓冲的方法
公开(公告)号：US06282367B1
公开(公告)日：2001-08-28
申请号：US09007654
申请日：1998-01-15
申请人： Chan-Dong Cho , Jae-Seong Shim , Jong-Sik Jeong , Byung-Jun Kim
发明人： Chan-Dong Cho , Jae-Seong Shim , Jong-Sik Jeong , Byung-Jun Kim
IPC分类号： H04N5781
CPC分类号： G11B20/18 , G11B20/10527 , H04N5/85 , H04N9/8042
摘要： A system decoder for high-speed data transmission in an optical disc reproducing apparatus. The system decoder includes a track buffer memory; a first FIFO (first-in, first-out) memory for receiving data descrambled and error-detected and outputting the data by a unit of plural words; a second FIFO memory for receiving data from the track buffer memory and outputting the data by the unit of plural words; and a track buffer controller writing the data in the first FIFO memory into the track buffer memory in a page mode, and reading the data written in the track buffer memory in a page mode to output the read data to the second FIFO memory. The track buffer memory includes a data area into which main data is written; an error information area into which error information for the main data is written; and a microcomputer area into which a microcomputer of the optical disc reproducing apparatus writes data.
摘要翻译：一种用于在光盘再现装置中进行高速数据传输的系统解码器。系统解码器包括轨道缓冲存储器; 第一FIFO（先进先出）存储器，用于接收解扰和错误检测的数据，并以多个字单位输出数据; 第二FIFO存储器，用于从轨道缓冲存储器接收数据，并以多个单位单位输出数据; 以及轨道缓冲器控制器，其以页面模式将第一FIFO存储器中的数据写入轨道缓冲存储器，并且以页面模式读取写入轨道缓冲存储器中的数据，以将读取的数据输出到第二FIFO存储器。轨道缓冲存储器包括写入主数据的数据区域; 写入主数据的错误信息的错误信息区域; 以及光盘再现装置的微型计算机写入数据的微型计算机区域。

4. 发明授权

US6158039A System decoder having error correcting memories for high-speed data processing and transmission and method for controlling same 失效
标题翻译：具有用于高速数据处理和传输的纠错存储器的系统解码器及其控制方法
公开(公告)号：US6158039A
公开(公告)日：2000-12-05
申请号：US7662
申请日：1998-01-15
申请人： Chan-Dong Cho , Jae-Seong Shim , Jong-Sik Jeong , Byung-Jun Kim
发明人： Chan-Dong Cho , Jae-Seong Shim , Jong-Sik Jeong , Byung-Jun Kim
IPC分类号： G06F11/10 , G11B5/02 , G11B20/18 , H03M13/00 , G11C29/00
CPC分类号： G11B20/1813
摘要： A system decoder having error correcting memories for high-speed data transmission and a method for controlling the same. A system decoder of an optical disk reproducing apparatus having a descrambler for restoring scrambled data in the process of encoding data, includes first and second memories for correcting an error, and a memory controller for transmitting error-corrected data to the descrambler while data read and demodulated from the optical disk is written in one of the first and second memories, and error-correcting data written in the other memory while the demodulated and error-corrected data is written and read.
摘要翻译：一种具有用于高速数据传输的纠错存储器的系统解码器及其控制方法。具有用于在编码数据的过程中恢复加扰数据的解扰器的光盘再现装置的系统解码器包括用于校正错误的第一和第二存储器，以及存储器控制器，用于在读取数据时将纠错数据发送到解扰器，在解调和纠错数据被写入和读取的同时，将从光盘解调的第一和第二存储器中的一个写入另一个存储器中的纠错数据。

5. 发明授权

US06269220B1 System decoder and method using a single memory for a digital video disc playback device 失效
标题翻译：系统解码器和方法使用单个存储器进行数字视频光盘播放设备
公开(公告)号：US06269220B1
公开(公告)日：2001-07-31
申请号：US08866570
申请日：1997-06-02
申请人： Jong-Sik Jeong , Jae-Seong Shim , Chan-Dong Cho , Byung-Jun Kim
发明人： Jong-Sik Jeong , Jae-Seong Shim , Chan-Dong Cho , Byung-Jun Kim
IPC分类号： H04N726
CPC分类号： G11B20/10527 , G11B20/18 , G11B20/1813 , G11B2020/1062 , H04N19/423 , H04N19/61
摘要： Disclosed is an inexpensive and miniaturized digital video disc playback device having a system decoder capable of error correcting and data buffering by means of a single memory without employing separate error correcting and data buffering memories. The inventive system decoder for demodulating, error correcting, deinterleaving and descrambling of data reproduced from a disc in the digital video disc playback device, includes a memory and a memory controller for generating memory control signals for accessing the memory to record and read data when demodulating, error correcting and descrambling the reproduced data.
摘要翻译：公开了一种便宜且小型化的数字视频光盘播放装置，其具有能够通过单个存储器进行纠错和数据缓冲的系统解码器，而不采用单独的纠错和数据缓冲存储器。本发明的系统解码器用于从数字视频盘播放设备中的盘再现的数据的解调，纠错，解交织和解扰，包括存储器和存储器控制器，用于产生用于访问存储器的存储器控制信号，以在解调时记录和读取数据，对再现的数据进行纠错和解扰。

6. 发明申请

US20080181077A1 DISK HAVING UNIQUE CODE FOR IDENTIFYING ITS TYPE FOR OPTICAL DISK PLAYER AND METHOD FOR DISCRIMINATING TYPES THEREOF 有权
标题翻译：具有用于识别其用于光盘播放器的类型的唯一代码的盘片及其分类类型的方法
公开(公告)号：US20080181077A1
公开(公告)日：2008-07-31
申请号：US11742631
申请日：2007-05-01
申请人： Jae-Seong Shim
发明人： Jae-Seong Shim
IPC分类号： G11B7/00
CPC分类号： G11B7/00736 , G11B7/0037 , G11B7/0053 , G11B7/007 , G11B19/12 , G11B19/122 , G11B19/127 , G11B20/00086 , G11B20/00268 , G11B2007/0006 , G11B2007/0013
摘要： A BCA (Burst Cutting Area) code including a unique disk code indicating the type of a disk is written in a BCA code area of the disk. If the disk is mounted into the optical disk player, the optical disk player reads data written in the BCA code area, extracts the disk code contained in the read data, and confirms the type of the disk corresponding to the extracted disk code by retrieving a disk code table in which disk codes corresponding to the types of disks are mapped.
摘要翻译：包括指示磁盘类型的唯一磁盘代码的BCA（突发切割区域）代码被写入到盘的BCA代码区域中。如果盘被安装到光盘播放器中，则光盘播放器读取在BCA代码区中写入的数据，提取包含在读取数据中的磁盘代码，并通过检索提取的磁盘代码来确认对应于提取的磁盘代码的磁盘的类型磁盘代码表，其中映射了与磁盘类型相对应的磁盘代码。

7. 发明申请

US20070201333A1 DISK HAVING UNIQUE CODE FOR IDENTIFYING ITS TYPE FOR OPTICAL DISK PLAYER AND METHOD FOR DISCRIMINATING TYPES THEREOF 有权
标题翻译：具有用于识别其用于光盘播放器的类型的唯一代码的盘片及其分类类型的方法
公开(公告)号：US20070201333A1
公开(公告)日：2007-08-30
申请号：US11742179
申请日：2007-04-30
申请人： Jae-Seong Shim
发明人： Jae-Seong Shim
IPC分类号： G11B7/00
CPC分类号： G11B7/00736 , G11B7/0037 , G11B7/0053 , G11B7/007 , G11B19/12 , G11B19/122 , G11B19/127 , G11B20/00086 , G11B20/00268 , G11B2007/0006 , G11B2007/0013
摘要： A BCA (Burst Cutting Area) code including a unique disk code indicating the type of a disk is written in a BCA code area of the disk. If the disk is mounted into the optical disk player, the optical disk player reads data written in the BCA code area, extracts the disk code contained in the read data, and confirms the type of the disk corresponding to the extracted disk code by retrieving a disk code table in which disk codes corresponding to the types of disks are mapped.
摘要翻译：包括指示磁盘类型的唯一磁盘代码的BCA（突发切割区域）代码被写入到盘的BCA代码区域中。如果盘被安装到光盘播放器中，则光盘播放器读取在BCA代码区中写入的数据，提取包含在读取数据中的磁盘代码，并通过检索提取的磁盘代码来确认对应于提取的磁盘代码的磁盘的类型磁盘代码表，其中映射了与磁盘类型相对应的磁盘代码。

8. 发明授权

US06324144B1 Apparatus for correcting asymmetry of reproduction signals and method therefor 失效
标题翻译：用于校正再现信号的不对称性的装置及其方法
公开(公告)号：US06324144B1
公开(公告)日：2001-11-27
申请号：US09443150
申请日：1999-11-18
申请人： Yong-Kwang Won , Jae-Seong Shim
发明人： Yong-Kwang Won , Jae-Seong Shim
IPC分类号： G11B700
CPC分类号： G11B20/10203 , G11B20/10037
摘要： An apparatus for correcting asymmetry existing in a reproduction signal corrects the asymmetry by signal-processing the reproduction signal from an optical disk in digital form. The asymmetry correction apparatus changes the threshold values for counting the sign bits of the reproduction signal and the asymmetry correction values although discontinuous intervals exist on the optical disc, thereby providing an effect of easily varying an adaptive speed with respect to the discontinuous signal.
摘要翻译：用于校正再现信号中存在的不对称的装置通过以数字形式对来自光盘的再现信号进行信号处理来校正不对称性。不对称校正装置改变用于计数再现信号的符号位的阈值和不对称校正值，尽管在光盘上存在不连续的间隔，从而提供相对于不连续信号容易地改变自适应速度的效果。

9. 发明授权

US09139703B2 Method of solubilizing poorly soluble/insoluble active material through formation of oligomer composite 有权
标题翻译：通过形成低聚物复合物溶解难溶性/不溶性活性物质的方法
公开(公告)号：US09139703B2
公开(公告)日：2015-09-22
申请号：US13505011
申请日：2010-10-15
申请人： Chul-Hwan Kim , Seung-Hak Ko , Jae-Seong Shim , Eun-Kyoung Kwon , Yong-Han Choi
发明人： Chul-Hwan Kim , Seung-Hak Ko , Jae-Seong Shim , Eun-Kyoung Kwon , Yong-Han Choi
IPC分类号： A61K9/48 , C08J3/12 , C08L3/02 , A61K31/00 , A61K36/25 , A61K36/16 , A61K31/201 , A61K31/19 , A61K31/355 , C07C57/03 , A61K31/385 , A61K31/52 , C08L1/02 , C08L1/28 , C08L5/00 , C08L5/04 , C08L5/06 , C08L5/12 , C08L5/08
CPC分类号： C08J3/126 , A61K31/00 , A61K31/19 , A61K31/201 , A61K31/355 , A61K31/385 , A61K31/52 , A61K36/16 , A61K36/25 , C07C57/03 , C08L1/02 , C08L1/286 , C08L3/02 , C08L5/00 , C08L5/04 , C08L5/06 , C08L5/08 , C08L5/12
摘要： Provided is a method of solubilizing a poorly soluble/insoluble active material through formation of an oligomer composite, in which a structure having a hydrophobic cavity structure is formed by using oligomers derived from two types of hydrophilic natural polymers and a poorly soluble/insoluble component is encapsulated in the cavity structure, and thus, self-aggregation of the poorly soluble/insoluble material is prevented and simultaneously, thermodynamic stability increases to effectively solubilize the poorly soluble/insoluble material. According to the constitution of the present invention, the method may include a first operation of preparing an oligomer composite having a cavity structure formed therein by mixing and dissolving oligomers derived from two types of hydrophilic natural polymers in water, and a second operation of adding a poorly soluble/insoluble material to the oligomer composite to encapsulate the poorly soluble/insoluble material in the hydrophobic cavity structure of the oligomer composite.
摘要翻译：提供了通过形成低聚物复合物来溶解难溶性/不溶性活性物质的方法，其中通过使用衍生自两种亲水性天然聚合物的低聚物和难溶性/不溶性组分形成具有疏水空腔结构的结构封装在空腔结构中，因此防止了难溶性/不溶性材料的自聚集，并且同时热力学稳定性增加，以有效溶解难溶性/不溶性材料。根据本发明的结构，该方法可以包括通过将来自两种亲水性天然聚合物的低聚物混合并溶解在水中而制备其中形成有空腔结构的低聚物复合物的第一操作和第二操作，低聚物复合材料的难溶性/不溶性材料将难溶性/不溶性材料包封在低聚物复合材料的疏水空腔结构中。

10. 发明授权

US07512053B2 Apparatus and method for modulating address data, apparatus and method for demodulating address data therefor, and recording medium for recording modulated address data 失效
标题翻译：用于调制地址数据的装置和方法，用于解调其地址数据的装置和方法，以及用于记录调制地址数据的记录介质
公开(公告)号：US07512053B2
公开(公告)日：2009-03-31
申请号：US10643166
申请日：2003-08-19
申请人： Jin-han Kim , Jae-Seong Shim , Hyun-soo Park
发明人： Jin-han Kim , Jae-Seong Shim , Hyun-soo Park
IPC分类号： G11B7/00
CPC分类号： G11B27/24 , G11B7/0053 , G11B7/24082 , G11B20/1403 , G11B20/18 , G11B27/3027 , G11B2020/1823 , G11B2020/1836 , G11B2220/216 , G11B2220/218 , G11B2220/2562
摘要： An apparatus and method to modulate address data of a disc type recording medium, include generating the address data, performing error correction coding of the address data and outputting coded address data, receiving the coded address data in a unit of at least two bits, generating a first modulated signal of the coded address data using a first modulation technique, generating a second modulated signal of the coded address data using a second modulating signal, and generating a unit wobble signal by synthesizing the first and second modulated signals.
摘要翻译：调制盘式记录介质的地址数据的装置和方法包括产生地址数据，对地址数据执行纠错编码并输出编码地址数据，以至少两位为单位接收编码地址数据，生成使用第一调制技术的编码地址数据的第一调制信号，使用第二调制信号产生编码地址数据的第二调制信号，以及通过合成第一和第二调制信号来产生单位摆动信号。

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