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公开(公告)号：US20220246358A1
公开(公告)日：2022-08-04
申请号：US17726885
申请日：2022-04-22
发明人： Tae Sung Kim , Hyeong Sik Yun , Woo Chul Shin , Joon Woon Lee
摘要： The multilayer ceramic electronic component includes a ceramic body including a dielectric layer; and first and second internal electrodes disposed inside the ceramic body, and disposed to oppose each other with the dielectric layer interposed therebetween. When an average thickness of the dielectric layer is referred to as td and a standard deviation of a thickness of the dielectric layer in each position is referred to as σtd, while an average thickness of the first and second internal electrodes is referred to as te and a standard deviation of a thickness of a pre-determined region of any layer of the internal electrodes in each position is referred to as σte, a ratio (σte/σtd) of the standard deviation of the internal electrodes in each position to the standard deviation of the thickness of the dielectric layer in each position satisfies 1.10≤σte/σtd≤1.35.
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公开(公告)号：US20210035740A1
公开(公告)日：2021-02-04
申请号：US16836085
申请日：2020-03-31
发明人： Tae Sung Kim , Hyeong Sik Yun , Woo Chul Shin , Joon Woon Lee
摘要： The multilayer ceramic electronic component includes a ceramic body including a dielectric layer; and first and second internal electrodes disposed inside the ceramic body, and disposed to oppose each other with the dielectric layer interposed therebetween. When an average thickness of the dielectric layer is referred to as td and a standard deviation of a thickness of the dielectric layer in each position is referred to as σtd, while an average thickness of the first and second internal electrodes is referred to as to and a standard deviation of a thickness of a pre-determined region of any layer of the internal electrodes in each position is referred to as σte, a ratio (σte/σtd) of the standard deviation of the internal electrodes in each position to the standard deviation of the thickness of the dielectric layer in each position satisfies 1.10≤σte/σtd≤1.35.
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公开(公告)号：US09236759B2
公开(公告)日：2016-01-12
申请号：US13829559
申请日：2013-03-14
发明人： Yong Woon Park , Chang Mok Han , Tae Sung Kim , Jae Suk Sung
CPC分类号： H02J50/10 , H02J5/005 , H02J7/0047 , H02J7/025 , H02J50/80
摘要： There is provided a charging apparatus and a wireless charging apparatus that facilitate display of a fully charged state using a monochromatic display device. The charging apparatus and the wireless charging apparatus include a power supply unit supplying a charging power, a charging unit supplying the charging power to an external charging target device, a charging control unit controlling a charging state of the charging unit, a display unit that displays the charging state under the control of the charging control unit and, when the charging target device is in a fully charged state, stops an operation of displaying the charging state, and a delay unit that delays stopping the operation of the display unit that displays the charging state, for a previously set period of time, when the charging target device in the fully charged state is recharged.
摘要翻译： 提供了一种使用单色显示装置便于显示完全充电状态的充电装置和无线充电装置。 充电装置和无线充电装置包括提供充电电力的电源单元，向外部充电目标装置提供充电电力的充电单元，控制充电单元的充电状态的充电控制单元，显示单元，其显示 在充电控制单元的控制下的充电状态，并且当充电目标设备处于完全充电状态时，停止显示充电状态的操作，以及延迟单元，其延迟停止显示充电状态的显示单元的操作 当处于完全充电状态的充电目标装置被充电时，预先设定的时间段的充电状态。
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公开(公告)号：US11636983B2
公开(公告)日：2023-04-25
申请号：US17726888
申请日：2022-04-22
发明人： Tae Sung Kim , Hyeong Sik Yun , Woo Chul Shin , Joon Woon Lee
摘要： The multilayer ceramic electronic component includes a ceramic body including a dielectric layer; and first and second internal electrodes disposed inside the ceramic body, and disposed to oppose each other with the dielectric layer interposed therebetween. When an average thickness of the dielectric layer is referred to as td and a standard deviation of a thickness of the dielectric layer in each position is referred to as σtd, while an average thickness of the first and second internal electrodes is referred to as to and a standard deviation of a thickness of a pre-determined region of any layer of the internal electrodes in each position is referred to as σte, a ratio (σte/σtd) of the standard deviation of the internal electrodes in each position to the standard deviation of the thickness of the dielectric layer in each position satisfies 1.10≤σte/σtd≤1.35.
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5.发明申请ELECTRONIC DEVICE CASE, METHOD AND MOLD FOR MANUFACTURING THE SAME, AND MOBILE COMMUNICTIONS TERMINAL 审中-公开电子设备案例，其制造方法和模具以及移动通信终端公开(公告)号：US20130335279A1
公开(公告)日：2013-12-19
申请号：US13973103
申请日：2013-08-22
发明人： Jae Suk SUNG , Sung Eun Cho , Ha Ryong Hong , Dae Kyu Lee , Ki Won Chang , Dae Seong Jeon , Tae Sung Kim , Dae Ki Lim , Hyun Do Park , Nam II Seo
IPC分类号： H01Q1/24
CPC分类号： B29D99/006 , B29C45/14065 , B29C45/14639 , B29L2031/3456 , H01Q1/243 , H01Q1/40 , H01Q1/42 , H01Q9/0421 , H04M1/026 , H04W88/02
摘要： An electronic device case having an antenna pattern embedded therein includes: a radiator having an antenna pattern portion transmitting and receiving a signal and a connection terminal portion allowing the signal to be transmitted to and received from a circuit board of an electronic device; a connection portion partially forming the radiator and connecting the antenna pattern portion and the connection terminal portion to be arranged in different planes; a radiator frame manufactured by injection molding on the radiator so that the antenna pattern portion of the radiator is provided on one side of the radiator frame and the connection terminal portion is provided on the other side thereof; and a case frame covering the one side of the radiator frame on which the antenna pattern portion is provided so that the antenna pattern portion is embedded between the case frame and the radiator frame.
摘要翻译： 具有嵌入天线图案的电子设备壳体包括：散热器，其具有发送和接收信号的天线图案部分和允许信号被发送到电子设备的电路板并从其接收的连接端子部分; 连接部，其部分地形成所述散热器，并将所述天线图案部分和所述连接端子部分连接在不同的平面内; 散热器框架，其通过在散热器上注射成型而制造，使得散热器的天线图案部分设置在散热器框架的一侧，并且连接端子部分设置在其另一侧上; 以及壳体框架，其覆盖设置有天线图案部分的辐射体框架的一侧，使得天线图案部分嵌入在壳体框架和散热器框架之间。
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公开(公告)号：US20220246359A1
公开(公告)日：2022-08-04
申请号：US17726888
申请日：2022-04-22
发明人： Tae Sung Kim , Hyeong Sik Yun , Woo Chul Shin , Joon Woon Lee
摘要： The multilayer ceramic electronic component includes a ceramic body including a dielectric layer; and first and second internal electrodes disposed inside the ceramic body, and disposed to oppose each other with the dielectric layer interposed therebetween. When an average thickness of the dielectric layer is referred to as td and a standard deviation of a thickness of the dielectric layer in each position is referred to as σtd, while an average thickness of the first and second internal electrodes is referred to as to and a standard deviation of a thickness of a pre-determined region of any layer of the internal electrodes in each position is referred to as σte, a ratio (σte/σtd) of the standard deviation of the internal electrodes in each position to the standard deviation of the thickness of the dielectric layer in each position satisfies 1.10≤σte/σtd≤1.35.
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公开(公告)号：US10103554B2
公开(公告)日：2018-10-16
申请号：US15653725
申请日：2017-07-19
发明人： Dae Ki Lim , Tae Sung Kim , Hyeon Gil Nam , Chan Gwang An , Hyun Seok Lee , Ki Won Chang , Chang Mok Han , Sang Woo Bae , Sung Eun Cho , Jae Suk Sung
IPC分类号： H01F5/00 , H02J5/00 , H01F27/28 , H01Q7/06 , H01Q7/00 , H01F38/14 , H01F27/29 , H01F17/00 , H02J7/02
摘要： There are provided a thin film coil and an electronic device having the same, the thin film coil including a substrate; and a coil pattern including a first coil strand and a second coil strand formed on both surfaces of the substrate, respectively, wherein the first coil strand formed on one surface of the substrate includes at least one gyration path that passes through the other surface of the substrate and gyrates.
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公开(公告)号：US11742147B2
公开(公告)日：2023-08-29
申请号：US17726885
申请日：2022-04-22
发明人： Tae Sung Kim , Hyeong Sik Yun , Woo Chul Shin , Joon Woon Lee
CPC分类号： H01G4/30 , H01G4/012 , H01G4/1218
摘要： The multilayer ceramic electronic component includes a ceramic body including a dielectric layer; and first and second internal electrodes disposed inside the ceramic body, and disposed to oppose each other with the dielectric layer interposed therebetween. When an average thickness of the dielectric layer is referred to as td and a standard deviation of a thickness of the dielectric layer in each position is referred to as σtd, while an average thickness of the first and second internal electrodes is referred to as te and a standard deviation of a thickness of a pre-determined region of any layer of the internal electrodes in each position is referred to as σte, a ratio (σte/σtd) of the standard deviation of the internal electrodes in each position to the standard deviation of the thickness of the dielectric layer in each position satisfies 1.10≤σte/σtd≤1.35.
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公开(公告)号：US20230115369A1
公开(公告)日：2023-04-13
申请号：US17562386
申请日：2021-12-27
发明人： Eung Seok Lee , Tae Gyun Kwon , So Hyeon Hong , Tae Sung Kim
摘要： A manufacturing method of a capacitor component includes: forming a dielectric green sheet and inkjet printing a conductive pattern on the dielectric green sheet. The inkjet printing the conductive pattern includes inkjet printing a base pattern on the dielectric green sheet; and inkjet printing a reinforcing pattern on at least a portion of each of both end portions of the base pattern in a width direction of the dielectric green sheet.
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公开(公告)号：US11342121B2
公开(公告)日：2022-05-24
申请号：US16836085
申请日：2020-03-31
发明人： Tae Sung Kim , Hyeong Sik Yun , Woo Chul Shin , Joon Woon Lee
摘要： The multilayer ceramic electronic component includes a ceramic body including a dielectric layer; and first and second internal electrodes disposed inside the ceramic body, and disposed to oppose each other with the dielectric layer interposed therebetween. When an average thickness of the dielectric layer is referred to as td and a standard deviation of a thickness of the dielectric layer in each position is referred to as σtd, while an average thickness of the first and second internal electrodes is referred to as to and a standard deviation of a thickness of a pre-determined region of any layer of the internal electrodes in each position is referred to as σte, a ratio (σte/σtd) of the standard deviation of the internal electrodes in each position to the standard deviation of the thickness of the dielectric layer in each position satisfies 1.10≤σte/σtd≤1.35.
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