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1. 外观设计

USD691997S1 Display for electronic device 有权
公开(公告)号：USD691997S1
公开(公告)日：2013-10-22
申请号：US29426485
申请日：2012-07-06
申请人： Hyoung-Shin Park , Dong-Kyun Kim
设计人： Hyoung-Shin Park , Dong-Kyun Kim

2. 外观设计

USD689497S1 Docking station 有权
公开(公告)号：USD689497S1
公开(公告)日：2013-09-10
申请号：US29426478
申请日：2012-07-06
申请人： Hyoung-Shin Park , Dong-Kyun Kim
设计人： Hyoung-Shin Park , Dong-Kyun Kim

3. 外观设计

USD682263S1 Tablet PC 有权
公开(公告)号：USD682263S1
公开(公告)日：2013-05-14
申请号：US29426453
申请日：2012-07-05
申请人： Dong-Kyun Kim , Hyoung-Shin Park
设计人： Dong-Kyun Kim , Hyoung-Shin Park

4. 发明授权

US08035427B2 Signal generating apparatus capable of measuring trip point of power-up signal and method of measuring trip point of power-up signal using the same 失效
标题翻译：能够测量上电信号的跳变点的信号发生装置及使用其的上电信号的跳变点的测定方法
公开(公告)号：US08035427B2
公开(公告)日：2011-10-11
申请号：US11819864
申请日：2007-06-29
申请人： Dong-Kyun Kim
发明人： Dong-Kyun Kim
IPC分类号： H03L7/00
CPC分类号： H03K17/223
摘要： A signal generating apparatus that is capable of accurately measuring a trip point of a power-up signal without installing a separate measuring instrument is described. An apparatus for generating a signal includes a power-up signal generating unit that generates a power-up signal using an external voltage and a measuring unit that outputs, when the power-up signal is enabled, the comparison result between a voltage generated on the basis of the external voltage and a reference voltage as a trip point.
摘要翻译：描述了能够在不安装单独的测量仪器的情况下精确地测量上电信号的跳闸点的信号发生装置。一种用于产生信号的装置包括：上电信号产生单元，其使用外部电压产生上电信号;以及测量单元，当所述上电信号被使能时，所述测量单元输出在外部电压的基准和参考电压作为跳变点。

5. 外观设计

USD616854S1 Mobile phone 有权
公开(公告)号：USD616854S1
公开(公告)日：2010-06-01
申请号：US29340824
申请日：2009-07-27
申请人： Dong-Kyun Kim , Young-Keun Lee , Chang-Hwan Hwang
设计人： Dong-Kyun Kim , Young-Keun Lee , Chang-Hwan Hwang

6. 外观设计

USD610117S1 Mobile phone 有权
公开(公告)号：USD610117S1
公开(公告)日：2010-02-16
申请号：US29328190
申请日：2008-11-20
申请人： Dong-Kyun Kim , Joon-Suh Kim , Gee-Hong Yoon
设计人： Dong-Kyun Kim , Joon-Suh Kim , Gee-Hong Yoon

7. 发明申请

US20070140614A1 Pneumatic MEMS switch and method of fabricating the same 有权
标题翻译：气动MEMS开关及其制造方法
公开(公告)号：US20070140614A1
公开(公告)日：2007-06-21
申请号：US11513036
申请日：2006-08-31
申请人： Che-heung Kim , Hyung Choi , In-sang Song , Sang-hun Lee , Sang-wook Kwon , Dong-Kyun Kim , Young-tack Hong , Jong-seok Kim
发明人： Che-heung Kim , Hyung Choi , In-sang Song , Sang-hun Lee , Sang-wook Kwon , Dong-Kyun Kim , Young-tack Hong , Jong-seok Kim
IPC分类号： G02B6/26
CPC分类号： H01H59/0009 , H01H35/346 , H01H2221/02
摘要： A pneumatic micro electro mechanical system switch includes a substrate, a pneumatic actuating unit disposed on the substrate; the pneumatic actuating unit having a plurality of variable air cavities communicating such that when one of the plurality of variable air cavities is compressed, the rest are expanded; a signal line having a plurality of switching lines, each of which passes through a corresponding one of the plurality of variable air cavities and has switching ends disposed in a spaced-apart relation with each other in the corresponding one of the plurality of variable air cavities; a movable switching unit to connect the first and the second switching ends of each of the plurality of switching lines if one of the plurality of variable air cavities is compressed; and a driving unit to drive the pneumatic actuating unit so as to selectively compress the plurality of variable air cavities.
摘要翻译：气动微机电系统开关包括基板，设置在基板上的气动执行单元; 所述气动致动单元具有多个可变空气腔，所述多个可变空气腔连通，使得当所述多个可变空气腔中的一个被压缩时，其余部分被膨胀; 信号线具有多个切换线，每个切换线通过多个可变空气腔中的相应一个，并且具有相互间隔开的多个可变空气腔中相应的一个中的彼此间隔开的切换端 ; 如果多个可变空气腔中的一个被压缩，则可移动切换单元连接多个切换线中的每一个的第一和第二切换端; 以及驱动单元以驱动气动致动单元，以选择性地压缩多个可变空气腔。

8. 发明申请

US20070070721A1 Device for controlling internal voltage 有权
标题翻译：用于控制内部电压的装置
公开(公告)号：US20070070721A1
公开(公告)日：2007-03-29
申请号：US11520560
申请日：2006-09-14
申请人： Dong-Kyun Kim
发明人： Dong-Kyun Kim
IPC分类号： G11C5/14
CPC分类号： G11C5/14
摘要： A device controls internal voltage. Increased reliability of a semiconductor memory device is obtained by increasing or decreasing a level of internal reference voltage according to change of the device. Fuse ROMs generate fuse signals having different levels according to a cutting condition of each fuse. A bit counter performs up/down counting operation in response to a count control signal after setting the fuse signals to initial values in response to a set signal and generates counter output signals which are higher or lower than the initial values by a counting number. A decoder decodes the counter output signals and activates one of switching signals. A reference voltage selector provides a trimming level of internal reference voltage in response to the switching signals and generating reference voltage.
摘要翻译：器件控制内部电压。通过根据器件的变化增加或减少内部参考电压的电平，可获得半导体存储器件的可靠性提高。保险丝根据每个保险丝的切割条件产生具有不同电平的熔丝信号。响应于设置信号将熔丝信号设置为初始值，位计数器响应于计数控制信号执行上/下计数操作，并产生比初始值高或低计数数的计数器输出信号。解码器解码计数器输出信号并激活切换信号之一。参考电压选择器响应于开关信号提供内部参考电压的微调电平并产生参考电压。

9. 发明授权

US09049522B2 Piezoelectric microspeaker and method of fabricating the same 有权
标题翻译：压电式微型扬声器及其制造方法
公开(公告)号：US09049522B2
公开(公告)日：2015-06-02
申请号：US13169408
申请日：2011-06-27
申请人： Joo-Ho Lee , Dong-Kyun Kim , Sang-Hun Lee , Seok-Whan Chung
发明人： Joo-Ho Lee , Dong-Kyun Kim , Sang-Hun Lee , Seok-Whan Chung
IPC分类号： H04R25/00 , H04R17/00
CPC分类号： H04R17/005 , H04R2201/003
摘要： A piezoelectric microspeaker and a method of fabricating the same are provided. The piezoelectric microspeaker includes a substrate having a through hole therein; a diaphragm disposed on the substrate and covering the through hole; and a plurality of piezoelectric actuators including a piezoelectric member, a first electrode, and a second electrode, wherein the first and second electrodes are configured to induce an electric field in the piezoelectric member. The piezoelectric actuators include a central actuator, which is disposed on a central portion of the diaphragm and a plurality of edge actuators, which are disposed a predetermined distance apart from the central actuator and are formed on a plurality of edge portions of the diaphragm.
摘要翻译：提供一种压电微型扬声器及其制造方法。压电式微型扬声器包括其中具有通孔的基板; 设置在所述基板上并覆盖所述通孔的隔膜; 以及包括压电元件，第一电极和第二电极的多个压电致动器，其中第一和第二电极构造成在压电元件中感应电场。压电致动器包括设置在隔膜的中心部分上的中央致动器和多个边缘致动器，它们与中心致动器隔开预定距离设置并形成在隔膜的多个边缘部分上。

10. 发明授权

US08670002B2 Portable electronic device adapted to change operation mode 有权
标题翻译：适用于改变操作模式的便携式电子设备
公开(公告)号：US08670002B2
公开(公告)日：2014-03-11
申请号：US12104784
申请日：2008-04-17
申请人： Dong-Kyun Kim , Joon-Suh Kim , Gee-Hong Yoon
发明人： Dong-Kyun Kim , Joon-Suh Kim , Gee-Hong Yoon
IPC分类号： G09G5/00 , G06T3/60 , G06T11/60 , G06F3/01 , G06F3/038 , G06F3/0338
CPC分类号： G06T3/606 , G06F1/1626 , G06F1/1684 , G06F3/011 , G06F3/016 , G06F3/0338 , G06F3/038 , G06F3/0481 , G06F2200/1614 , G06F2200/1637 , G06T3/602 , G06T11/60 , H04M1/72522 , H04M2250/12 , H04M2250/22
摘要： A portable electronic device adapted to change its operation mode is disclosed. When a rotation of the portable electronic device is detected, the operation mode is changed according to the angle of rotation, and a user interface corresponding to the changed operation mode is output by a display unit. This method intuitively changes the mode based on a rotation of the device without requiring a complicated and unnecessary key input, and provides a more convenient and faster user interface.
摘要翻译：公开了一种适于改变其操作模式的便携式电子设备。当检测到便携式电子设备的旋转时，根据旋转角度改变操作模式，并且由显示单元输出与改变的操作模式对应的用户界面。该方法直观地基于设备的旋转来改变模式，而不需要复杂和不必要的键输入，并且提供了更方便和更快速的用户界面。

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