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31. 发明授权

US08669794B2 Circuit for detecting a voltage change using a time-to-digital converter 有权
标题翻译：用于使用时间 - 数字转换器检测电压变化的电路
公开(公告)号：US08669794B2
公开(公告)日：2014-03-11
申请号：US13401296
申请日：2012-02-21
申请人： Sang Wook Park , Ashwin Raghunathan , Marzio Pedrali-Noy
发明人： Sang Wook Park , Ashwin Raghunathan , Marzio Pedrali-Noy
IPC分类号： H03L7/06
CPC分类号： G01R19/255 , G04F10/005
摘要： A circuit for detecting a voltage change is described. The circuit includes a supply insensitive pulse generator that generates a pulse signal. The circuit also includes a time-to-digital converter coupled to the supply insensitive pulse generator. The time-to-digital converter generates a digital signal based on the pulse signal and a voltage. The circuit also includes a controller coupled to the time-to-digital converter that detects a voltage change based on the digital signal.
摘要翻译：描述用于检测电压变化的电路。电路包括产生脉冲信号的电源不敏感脉冲发生器。电路还包括耦合到不敏感脉冲发生器的时间 - 数字转换器。时间 - 数字转换器基于脉冲信号和电压产生数字信号。电路还包括耦合到时间 - 数字转换器的控制器，其基于数字信号来检测电压变化。

32. 发明授权

US08516053B2 Multimedia play apparatus and method 有权
标题翻译：多媒体播放装置及方法
公开(公告)号：US08516053B2
公开(公告)日：2013-08-20
申请号：US12832586
申请日：2010-07-08
申请人： Sang Wook Park , Noh Sam Park , Jong Hyun Jang , Kwang Roh Park
发明人： Sang Wook Park , Noh Sam Park , Jong Hyun Jang , Kwang Roh Park
IPC分类号： G06F15/16
CPC分类号： H04N5/775 , G11B27/11 , G11B2020/10537 , H04N21/242 , H04N21/4788 , H04N21/4882
摘要： Provided are a multimedia play apparatus and method. The multimedia play apparatus and method enable synchronization between an audio and a video through existing multimedia play time information, and even in a multimedia service that simultaneously provides multimedia and a message, the multimedia play apparatus and method enable synchronization between multimedia and a message that occurs by terminal characteristics between different environments and different users on the basis of existing multimedia play time information and multimedia meaning information. Moreover, by performing synchronization between multimedia and a message on the basis of the multimedia meaning information, the multimedia play apparatus and method can prevent the damage of a multimedia service that provides multimedia and a message together because of a spoiler corresponding to a malicious message.
摘要翻译：提供了一种多媒体播放装置和方法。多媒体播放装置和方法通过现有的多媒体播放时间信息实现音频和视频之间的同步，即使在同时提供多媒体和消息的多媒体服务中，多媒体播放装置和方法也可以实现多媒体与发生的消息之间的同步根据现有多媒体播放时间信息和多媒体含义信息的不同环境和不同用户之间的终端特性。此外，通过基于多媒体含义信息进行多媒体和消息之间的同步，多媒体播放装置和方法可以防止由于与恶意消息对应的扰流器而将多媒体和消息一起提供的多媒体服务的损坏。

33. 发明申请

US20120249262A1 POWER COMBINER, POWER AMPLIFYING MODULE HAVING THE SAME, AND SIGNAL TRANSCEIVING MODULE 有权
标题翻译：动力组合机，功率放大模块及信号收发模块
公开(公告)号：US20120249262A1
公开(公告)日：2012-10-04
申请号：US13220229
申请日：2011-08-29
申请人： Ki Joong Kim , Youn Suk Kim , Jun Goo Won , Jae Hyouck Choi , Sang Wook Park , Chul Hwan Yoon
发明人： Ki Joong Kim , Youn Suk Kim , Jun Goo Won , Jae Hyouck Choi , Sang Wook Park , Chul Hwan Yoon
IPC分类号： H03H7/46 , H04B1/38 , H03F3/68
CPC分类号： H03H7/42 , H01L23/66 , H01L25/16 , H01L2224/48091 , H01L2224/48227 , H01L2224/49111 , H01L2924/19107 , H03F3/211 , H03F3/602 , H03F2200/537 , H03F2200/541 , H03H7/48 , H05K1/165 , H01L2924/00014
摘要： There are provided a power combiner implemented by a printed circuit board, a power amplifying module having the same, and a signal transceiving module. The power combiner includes: a primary wiring unit formed on one surface of a printed circuit board, receiving a plurality of balance signals having positive balance signals and negative balance signals, and including a plurality of positive primary wirings and a plurality of negative primary wirings, wherein the plurality of positive primary wirings are spaced apart from each other by a predetermined interval, the plurality of negative primary wirings are spaced apart from each other by a predetermined interval, one ends of the plurality of positive primary wirings are connected in common to thereby receive the plurality of positive balance signals, one ends of the plurality of negative primary wirings are connected in common to thereby receive the plurality of negative balance signals, and the other ends of the plurality of positive primary wirings and the other ends of the plurality of negative primary wirings are connected to each other to thereby form a loop; and a secondary wiring unit formed on the other surface of the printed circuit board, and including a secondary wiring combining powers of the plurality of balance signals from the primary wirings forming the loop to thereby output a single end signal.
摘要翻译：提供了由印刷电路板实现的功率组合器，具有该功率组合器的功率放大模块和信号收发模块。功率组合器包括：形成在印刷电路板的一个表面上的主要布线单元，接收具有正平衡信号和负平衡信号的多个平衡信号，并且包括多个正的主布线和多个负的主布线，其中所述多个正的主要布线彼此隔开预定的间隔，所述多个负的主布线彼此隔开预定的间隔，所述多个正的主布线的一端共同连接，从而接收多个正平衡信号，多个负的主要布线的一端共同连接，从而接收多个负平衡信号，并且多个正的主布线的另一端和多个正平衡信号的另一端负的主布线彼此连接，从而形成环路; 以及形成在印刷电路板的另一个表面上的辅助布线单元，并且包括从形成环路的主布线组合多个平衡信号的功率从而输出单端信号的次级布线。

34. 发明授权

US08120436B2 System and method for implementing an oscillator 有权
标题翻译：用于实现振荡器的系统和方法
公开(公告)号：US08120436B2
公开(公告)日：2012-02-21
申请号：US12433336
申请日：2009-04-30
申请人： Sang Wook Park , Edgar Sánchez-Sinencio
发明人： Sang Wook Park , Edgar Sánchez-Sinencio
IPC分类号： H03B5/24
CPC分类号： H03B5/24
摘要： In one embodiment, a system for generating an oscillating signal includes a transconductance amplifier comprising a single-ended output and a differential input. The system also includes only one feedback loop coupled to the transconductance amplifier. The feedback loop includes a low pass filter configured to receive the output of the transconductance amplifier. Also, the feedback loop includes a high pass filter configured to receive the output of the first low pass filter and output a signal to only one terminal of the differential input of the transconductance amplifier.
摘要翻译：在一个实施例中，用于产生振荡信号的系统包括跨导放大器，其包括单端输出和差分输入。该系统还仅包括耦合到跨导放大器的一个反馈环路。反馈回路包括配置成接收跨导放大器的输出的低通滤波器。此外，反馈回路包括高通滤波器，其被配置为接收第一低通滤波器的输出并将信号输出到跨导放大器的差分输入的仅一个端子。

35. 发明授权

US07829934B2 Flash memory device having resistivity measurement pattern and method of forming the same 有权
标题翻译：具有电阻率测量图案的闪存器件及其形成方法
公开(公告)号：US07829934B2
公开(公告)日：2010-11-09
申请号：US12172321
申请日：2008-07-14
申请人： Ki Hong Yang , Sang Wook Park
发明人： Ki Hong Yang , Sang Wook Park
IPC分类号： H01L29/66
CPC分类号： H01L27/11541 , H01L27/105 , H01L27/11526
摘要： A flash memory device has a resistivity measurement pattern and method of forming the same. A trench is formed in an isolation film in a Self-Aligned Floating Gate (SAFG) scheme. The trench is buried to form a resistivity measurement floating gate. This allows the resistivity of the floating gate to be measured even in the SAFG scheme. Contacts for resistivity measurement are directly connected to the resistivity measurement floating gate. Therefore, variation in resistivity measurement values, which is incurred by the parasitic interface, can be reduced.
摘要翻译：闪速存储器件具有电阻率测量图案及其形成方法。在自对准浮动门（SAFG）方案中的隔离膜中形成沟槽。埋入沟槽以形成电阻率测量浮栅。这允许甚至在SAFG方案中测量浮动栅极的电阻率。用于电阻率测量的触点直接连接到电阻率测量浮栅。因此，可以减少由寄生接口引起的电阻率测量值的变化。

36. 发明申请

US20100231311A1 System And Method For Implementing An Oscillator 有权
标题翻译：用于实现振荡器的系统和方法
公开(公告)号：US20100231311A1
公开(公告)日：2010-09-16
申请号：US12433336
申请日：2009-04-30
申请人： Sang Wook Park , Edgar Sanchez-Sinencio
发明人： Sang Wook Park , Edgar Sanchez-Sinencio
IPC分类号： H03B5/24
CPC分类号： H03B5/24
摘要： In one embodiment, a system for generating an oscillating signal includes a transconductance amplifier comprising a single-ended output and a differential input. The system also includes only one feedback loop coupled to the transconductance amplifier. The feedback loop includes a low pass filter configured to receive the output of the transconductance amplifier. Also, the feedback loop includes a high pass filter configured to receive the output of the first low pass filter and output a signal to only one terminal of the differential input of the transconductance amplifier.
摘要翻译：在一个实施例中，用于产生振荡信号的系统包括跨导放大器，其包括单端输出和差分输入。该系统还仅包括耦合到跨导放大器的一个反馈环路。反馈回路包括配置成接收跨导放大器的输出的低通滤波器。此外，反馈回路包括高通滤波器，其被配置为接收第一低通滤波器的输出并将信号输出到跨导放大器的差分输入的仅一个端子。

37. 发明授权

US07781592B2 Thione derivative, method for the preparation thereof, and pharmaceutical composition containing the same 有权
标题翻译：噻吩衍生物，其制备方法和含有它的药物组合物
公开(公告)号：US07781592B2
公开(公告)日：2010-08-24
申请号：US10580454
申请日：2003-11-25
申请人： Il Hwan Cho , Myeong Yun Chae , Young Hoon Kim , Kyu Jeong Yeon , Chun Seon Lyu , Jong Hoon Kim , Sung Hak Jung , Sang Wook Park , Hyung Chul Ryu , Ji Young Noh , Hyun Jung Park , Jie Eun Park , Young Mee Chung
发明人： Il Hwan Cho , Myeong Yun Chae , Young Hoon Kim , Kyu Jeong Yeon , Chun Seon Lyu , Jong Hoon Kim , Sung Hak Jung , Sang Wook Park , Hyung Chul Ryu , Ji Young Noh , Hyun Jung Park , Jie Eun Park , Young Mee Chung
IPC分类号： C07D339/02 , C07D411/10
CPC分类号： C07D231/18 , C07C317/44 , C07D213/55 , C07D339/04 , C07D409/04
摘要： A 1,2,4-triazole derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided.
摘要翻译：提供式1的1,2,4-三唑衍生物或其无毒盐，其制备方法和含有该衍生物或盐作为有效成分的药物组合物。

38. 发明申请

US20100048861A1 POLYIMIDE RESIN AND LIQUID CRYSTAL ALIGNMENT LAYER AND POLYIMIDE FILM USING THE SAME 审中-公开
公开(公告)号：US20100048861A1
公开(公告)日：2010-02-25
申请号：US12518258
申请日：2007-12-13
申请人： Hak Gee Jung , Sang Wook Park , Hyo Jun Park
发明人： Hak Gee Jung , Sang Wook Park , Hyo Jun Park
IPC分类号： C08G69/26
CPC分类号： C08G73/1042 , C08G73/1039 , C08G73/1064 , C08G73/1067 , G02F1/133723
摘要： Disclosed is a polyimide resin, which is colorless and transparent and has superior properties, including mechanical properties and heat stability, and thus is usable in various fields, including semiconductor insulating films, TFT-LCD insulating films, transparent electrode films, passivation films, liquid crystal alignment layers, optical communication materials, protective films for solar cells, and flexible display substrates. Also, a liquid crystal alignment layer and a polyimide film using the polyimide resin are provided.

39. 发明授权

US07623742B2 Method for processing document image captured by camera 失效
标题翻译：用于处理由相机拍摄的文档图像的方法
公开(公告)号：US07623742B2
公开(公告)日：2009-11-24
申请号：US11216331
申请日：2005-08-30
申请人： Yu Nam Kim , Sang Wook Park , Sung Hyun Kim , Seong Chan Byun
发明人： Yu Nam Kim , Sang Wook Park , Sung Hyun Kim , Seong Chan Byun
IPC分类号： G06K9/20
CPC分类号： G06K9/2054 , G06K2209/01
摘要： A document image processing method includes providing a document image, selecting fields, which is to be recognized, from the document image, and performing character recognition process for the selected fields.
摘要翻译：文件图像处理方法包括提供文档图像，从文档图像中选择要被识别的字段，以及对所选择的字段执行字符识别处理。

40. 发明授权

US07606386B2 Vibration actuator 失效
标题翻译：振动执行器
公开(公告)号：US07606386B2
公开(公告)日：2009-10-20
申请号：US11105502
申请日：2005-04-14
申请人： Dae Lyun Kang , Dai Gil Lee , Sang Wook Park , Hak Sung Kim , Seuk Hwan Chung , Seong Geun Kim , Sang Won Kim , Jun Kun Choi
发明人： Dae Lyun Kang , Dai Gil Lee , Sang Wook Park , Hak Sung Kim , Seuk Hwan Chung , Seong Geun Kim , Sang Won Kim , Jun Kun Choi
IPC分类号： H04R1/00
CPC分类号： B06B1/045
摘要： A vibration actuator excites a mass member by interaction between an electric field of a vibration coil provided in an inner space of a case and a magnetic field of a magnetic field unit disposed corresponding to the vibration coil. The vibration actuator has an elastic wire having a wire body fixed to the outer surface of the mass member and elastic ends fixed to the inner surface of the case. The elastic wire is connected between the case and the mass member for elastically supporting mass member.
摘要翻译：振动执行器通过设置在壳体的内部空间中的振动线圈的电场与对应于振动线圈设置的磁场单元的磁场之间的相互作用来激励质量构件。振动致动器具有弹性线，其具有固定到质量构件的外表面的线体，并且弹性端固定到壳体的内表面。弹性线连接在壳体和质量构件之间，用于弹性支撑质量构件。

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