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1. 发明授权

US07414187B2 Apparatus and method for synthesizing MIDI based on wave table 失效
标题翻译：基于波形表合成MIDI的装置和方法
公开(公告)号：US07414187B2
公开(公告)日：2008-08-19
申请号：US11070581
申请日：2005-03-01
申请人： Yong Chul Park , Jung Min Song , Jae Hyuck Lee , Jun Yup Lee
发明人： Yong Chul Park , Jung Min Song , Jae Hyuck Lee , Jun Yup Lee
IPC分类号： G10H7/00
CPC分类号： G10H1/0066
摘要： An apparatus and a method for synthesizing a MIDI based on a wave table are provided. According to the method, sound samples of a plurality of instruments stored in a wave table are compressed and stored so as to reduce the storage space required by the wave table. Bit streams for the samples are decoded to synthesize a MIDI when a specific instrument's sound samples are requested.
摘要翻译：提供了一种用于基于波形表合成MIDI的装置和方法。根据该方法，压缩并存储存储在波形表中的多个乐器的声音样本，以便减小波形表所需的存储空间。当要求特定乐器的声音样本时，样本的比特流被解码以合成MIDI。

2. 发明授权

US07427709B2 Apparatus and method for processing MIDI 失效
标题翻译：用于处理MIDI的装置和方法
公开(公告)号：US07427709B2
公开(公告)日：2008-09-23
申请号：US11085950
申请日：2005-03-21
申请人： Jae Hyuck Lee , Jung Min Song , Yong Chul Park , Jun Yup Lee
发明人： Jae Hyuck Lee , Jung Min Song , Yong Chul Park , Jun Yup Lee
IPC分类号： G10H7/00
CPC分类号： G10H1/0575 , G10H7/02 , G10H2230/021 , G10H2230/041 , G10H2240/056 , G10H2250/571
摘要： Provided are an apparatus and a method for processing MIDI in a wireless terminal capable of controlling a volume of sound source samples when the MIDI is played. According to the method, a plurality of notes, volume levels, volume section information, and note playback duration information are extracted from an inputted MIDI file. After a volume sample number in each section is calculated using the extracted volume level and the volume section information, a volume of the sound source samples that correspond to a note that is to be played is controlled using the volume sample numbers. Next, frequency of the sound source samples are converted to a frequency assigned to the notes and the sound source samples are outputted, reducing a system load caused by the real-time play of the MIDI.
摘要翻译：提供了一种用于处理无线终端中的MIDI的装置和方法，能够在播放MIDI时控制声源样本的音量。根据该方法，从输入的MIDI文件中提取多个音符，音量，音量部分信息和音符重放持续时间信息。在使用提取的音量等级和音量部分信息计算每个部分中的体积样本号之后，使用体积样本号来控制与要播放的音符相对应的声源样本的音量。接下来，将声源样本的频率转换为分配给音符的频率，并且输出声源样本，从而减少由MIDI的实时播放引起的系统负载。

3. 发明授权

US07442868B2 Apparatus and method for processing ringtone 有权
标题翻译：用于处理铃声的装置和方法
公开(公告)号：US07442868B2
公开(公告)日：2008-10-28
申请号：US11065786
申请日：2005-02-24
申请人： Yong Chul Park , Jung Min Song , Jae Hyuck Lee , Jun Yup Lee
发明人： Yong Chul Park , Jung Min Song , Jae Hyuck Lee , Jun Yup Lee
IPC分类号： G10H7/00
CPC分类号： H04M19/041
摘要： Provided are an apparatus and a method for processing a ringtone in a wireless terminal. Position data of sound source samples corresponding to ringtone contents are extracted in advance and then used to play the ringtone. Musical score data are parsed from ringtone contents, and position data of the sound source samples corresponding to the parsed musical score data are extracted and stored in a database. Instead of parsing the sound source samples each time, by storing the position data of the sound source samples corresponding to the musical score data in a database, system load can be reduced during a real time playback of a ringtone.
摘要翻译：提供一种处理无线终端中的铃声的装置和方法。提取与铃声内容相对应的声源样本的位置数据，然后用于播放铃声。音乐乐谱数据从铃声内容中解析出来，提取与解析乐谱数据对应的声源样本的位置数据并将其存储在数据库中。代替每次分析声源样本，通过将对应于乐谱数据的声源样本的位置数据存储在数据库中，可以在铃声的实时回放期间减少系统负载。

4. 发明授权

US07801732B2 Audio codec system and audio signal encoding method using the same 有权
标题翻译：音频编解码系统和音频信号编码方法使用相同
公开(公告)号：US07801732B2
公开(公告)日：2010-09-21
申请号：US11065950
申请日：2005-02-24
申请人： Yong Chul Park , Jung Min Song , Jae Myuck Lee , Jun Yup Lee
发明人： Yong Chul Park , Jung Min Song , Jae Myuck Lee , Jun Yup Lee
IPC分类号： G10L19/00
CPC分类号： G10L19/04
摘要： An audio codec system and an encoding method using the same are provided. According to the method, encoding and decoding processes are repeatedly performed so as to determine optimized coding parameters when analog audio signals being inputted are encoded. The processes of encoding and decoding inputted analog audio signals using initial coding parameters, and computing new parameters using a differential computed during the encoding process are repeatedly performed.
摘要翻译：提供了一种音频编解码器系统及其编码方法。根据该方法，重复执行编码和解码处理，以便在输入的模拟音频信号被编码时确定优化的编码参数。使用初始编码参数对输入的模拟音频信号进行编码和解码的过程，以及使用在编码处理期间计算的差分来计算新参数的过程被重复执行。

5. 发明授权

US07795526B2 Apparatus and method for reproducing MIDI file 失效
标题翻译：用于再现MIDI文件的装置和方法
公开(公告)号：US07795526B2
公开(公告)日：2010-09-14
申请号：US11304389
申请日：2005-12-14
申请人： Yong Chul Park , Jung Min Song , Jun Yup Lee , Yong Hee Lee
发明人： Yong Chul Park , Jung Min Song , Jun Yup Lee , Yong Hee Lee
IPC分类号： G10H7/00
CPC分类号： G10H1/0066 , G10H1/0575 , G10H1/46
摘要： Apparatus and method for reproducing a MIDI-based music file are provided. According to the apparatus and method, a plurality of notes and note reproduction times are extracted from the MIDI file, a section where envelope values of sound source samples exponentially reduce is changed into a linear section, and the sound source samples are outputted according to the note reproduction times by reflecting the slope of the linear section.
摘要翻译：提供了用于再现基于MIDI的音乐文件的装置和方法。根据该装置和方法，从MIDI文件中提取多个音符和音符再现时间，将声源样本的包络值指数减小的部分改变为线性部分，并且根据通过反映线性部分的斜率来注意再现时间。

6. 发明授权

US07599955B2 User preference information structure having multiple hierarchical structure and method for providing multimedia information using the same 有权
标题翻译：具有多层次结构的用户偏好信息结构和使用其的多媒体信息提供方法
公开(公告)号：US07599955B2
公开(公告)日：2009-10-06
申请号：US11354322
申请日：2006-02-14
申请人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
发明人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
IPC分类号： G06F17/00
CPC分类号： H04N21/4667 , G06F17/30029 , H04N7/163 , H04N21/235 , H04N21/25883 , H04N21/25891 , H04N21/435 , H04N21/4532 , H04N21/454 , H04N21/4755 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A user preference information structure having a multiple hierarchical structure in which an information is provided to a user according to a user preference in a multi-media environment consisting of an information provider and an information user, comprising user use information by using information desired by the user; user preference information of information desired by the user; and individual user preference information that is differently set depending on situations in which the user is put and positioned in a sub-tree of the user preference information. The hierarchical data structure is able to provide the user preference for providing information desired by the user is provided depending on the environment, based on which various information can be provided. The hierarchical data structure constructing the user preference makes it possible for the user to receive information fitting the situation in which he or she is put by using a proper individual user preference information, automatically or according to user's selection.
摘要翻译：一种具有多层次结构的用户偏好信息结构，其中在由信息提供者和信息用户构成的多媒体环境中根据用户偏好向用户提供信息，其中包括用户使用信息用户; 用户期望的信息的用户偏好信息; 以及根据用户放置和定位在用户偏好信息的子树中的情况而被不同地设置的个人用户偏好信息。分级数据结构能够提供用户偏好，以提供根据环境提供的用户期望的信息，基于哪种可以提供各种信息。构建用户偏好的层次数据结构使得用户可以自动或根据用户的选择，通过使用适当的个人用户偏好信息来接收适合他或她被放置的情况的信息。

7. 发明授权

US07383314B1 User preference information structure having multiple hierarchical structure and method for providing multimedia information using the same 有权
标题翻译：具有多层次结构的用户偏好信息结构和使用其的多媒体信息提供方法
公开(公告)号：US07383314B1
公开(公告)日：2008-06-03
申请号：US09666280
申请日：2000-09-21
申请人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
发明人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
IPC分类号： G06F15/16
CPC分类号： H04N21/4667 , G06F17/30029 , H04N7/163 , H04N21/235 , H04N21/25883 , H04N21/25891 , H04N21/435 , H04N21/4532 , H04N21/454 , H04N21/4755 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A user preference information structure having a multiple hierarchical structure in which an information is provided to a user according to a user preference in a multi-media environment consisting of an information provider and an information user, comprising user use information by using information desired by the user; user preference information of information desired by the user; and individual user preference information that is differently set depending on situations in which the user is put and positioned in a sub-tree of the user preference information. The hierarchical data structure is able to provide the user preference for providing information desired by the user is provided depending on the environment, based on which various information can be provided. The hierarchical data structure constructing the user preference makes it possible for the user to receive information fitting the situation in which he or she is put by using a proper individual user preference information, automatically or according to user's selection.
摘要翻译：一种具有多层次结构的用户偏好信息结构，其中在由信息提供者和信息用户构成的多媒体环境中根据用户偏好向用户提供信息，其中包括用户使用信息用户; 用户期望的信息的用户偏好信息; 以及根据用户放置和定位在用户偏好信息的子树中的情况而被不同地设置的个人用户偏好信息。分级数据结构能够提供用户偏好，以提供根据环境提供的用户期望的信息，基于哪种可以提供各种信息。构建用户偏好的层次数据结构使得用户可以自动或根据用户的选择，通过使用适当的个人用户偏好信息来接收适合他或她被放置的情况的信息。

8. 发明授权

US06599333B1 Method of manufacturing lithium secondary battery 失效
标题翻译：锂二次电池的制造方法
公开(公告)号：US06599333B1
公开(公告)日：2003-07-29
申请号：US09709710
申请日：2000-11-13
申请人： Hee Tak Kim , Jung Min Song , Sun Wook Kim
发明人： Hee Tak Kim , Jung Min Song , Sun Wook Kim
IPC分类号： H02M1004
CPC分类号： H01M6/164 , H01M6/166 , H01M6/183 , H01M10/04 , H01M10/052 , H01M10/0565 , H01M10/446 , H01M2300/0082 , H01M2300/0085 , H01M2300/0091 , Y02T10/7011 , Y10T29/4911
摘要： Disclosed is a method of manufacturing a lithium secondary battery. A polymer mixture including a) polyvinylidene fluoride-based polymer and b) at least one polymer selected from the group consisting of polyacrylonitrile and polymethyl methacrylate is mixed with a solvent in which a lithium salt is dissolved. The mixing ratio of the polymer mixture and the solvent is about 1:3-10. Thus obtained first mixture is heated to obtain a polymer electrolyte composition. And this polymer electrolyte composition is coated onto a first electrode which is one of an anode and a cathode, and then dried to obtain a polymer electrolyte layer. Then, a second electrode which is a remaining one of the anode and cathode is attached onto the polymer electrolyte layer. The polymer electrolyte has a good mechanical strength and the lithium secondary battery has a stable charge/discharge characteristic.
摘要翻译：公开了一种锂二次电池的制造方法。包含a）聚偏二氟乙烯类聚合物和b）至少一种选自聚丙烯腈和聚甲基丙烯酸甲酯的聚合物的聚合物混合物与其中溶解有锂盐的溶剂混合。聚合物混合物和溶剂的混合比为约1:3-10。将如此获得的第一混合物加热以获得聚合物电解质组合物。并将该聚合物电解质组合物涂布在作为阳极和阴极之一的第一电极上，然后干燥以获得聚合物电解质层。然后，将作为阳极和阴极中的剩余部分的第二电极附着在高分子电解质层上。聚合物电解质具有良好的机械强度，锂二次电池具有稳定的充放电特性。

9. 发明授权

US08250098B2 User preference information structure having multiple hierarchical structure and method for providing multimedia information using the same 有权
标题翻译：具有多层次结构的用户偏好信息结构和使用其的多媒体信息提供方法
公开(公告)号：US08250098B2
公开(公告)日：2012-08-21
申请号：US12558378
申请日：2009-09-11
申请人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
发明人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： H04N21/4667 , G06F17/30029 , H04N7/163 , H04N21/235 , H04N21/25883 , H04N21/25891 , H04N21/435 , H04N21/4532 , H04N21/454 , H04N21/4755 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A user preference information structure having a multiple hierarchical structure in which an information is provided to a user according to a user preference in a multi-media environment consisting of an information provider and an information user, comprising user use information by using information desired by the user; user preference information of information desired by the user; and individual user preference information that is differently set depending on situations in which the user is put and positioned in a sub-tree of the user preference information. The hierarchical data structure is able to provide the user preference for providing information desired by the user is provided depending on the environment, based on which various information can be provided. The hierarchical data structure constructing the user preference makes it possible for the user to receive information fitting the situation in which he or she is put by using a proper individual user preference information, automatically or according to user's selection.
摘要翻译：一种具有多层次结构的用户偏好信息结构，其中在由信息提供者和信息用户构成的多媒体环境中根据用户偏好向用户提供信息，其中包括用户使用信息用户; 用户期望的信息的用户偏好信息; 以及根据用户放置和定位在用户偏好信息的子树中的情况而被不同地设置的个人用户偏好信息。分级数据结构能够提供用户偏好，以提供根据环境提供的用户期望的信息，基于哪种可以提供各种信息。构建用户偏好的层次数据结构使得用户可以自动或根据用户的选择，通过使用适当的个人用户偏好信息来接收适合他或她被放置的情况的信息。

10. 发明授权

US07296064B2 User preference information structure having multiple hierarchical structure and method for providing multimedia information using the same 有权
标题翻译：具有多层次结构的用户偏好信息结构和使用其的多媒体信息提供方法
公开(公告)号：US07296064B2
公开(公告)日：2007-11-13
申请号：US11137455
申请日：2005-05-26
申请人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
发明人： Kyoung Ro Yoon , Jung Min Song , Sung Bae Jun
IPC分类号： G06F15/16
CPC分类号： H04N21/4667 , G06F17/30029 , H04N7/163 , H04N21/235 , H04N21/25883 , H04N21/25891 , H04N21/435 , H04N21/4532 , H04N21/454 , H04N21/4755 , Y10S707/99936 , Y10S707/99943 , Y10S707/99945
摘要： A user preference information structure having a multiple hierarchical structure in which an information is provided to a user according to a user preference in a multi-media environment having an information provider and an information user, that can include user use information by using information desired by the user; user preference information of information desired by the user; and individual user preference information that is differently set depending on situations in which the user is put and positioned in a sub-tree of the user preference information. The hierarchical data structure is able to provide the user preference for providing information desired by the user is provided depending on the environment, based on which various information can be provided.
摘要翻译：一种具有多层次结构的用户偏好信息结构，其中在具有信息提供者和信息用户的多媒体环境中根据用户偏好向用户提供信息，所述多媒体环境可以通过使用期望的信息包括用户使用信息用户; 用户期望的信息的用户偏好信息; 以及根据用户放置和定位在用户偏好信息的子树中的情况而被不同地设置的个人用户偏好信息。分级数据结构能够提供用户偏好，以提供根据环境提供的用户期望的信息，基于哪种可以提供各种信息。

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