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1. 发明授权

US09103905B2 Sonar system and impedance matching method thereof 有权
标题翻译：声纳系统及其阻抗匹配方法
公开(公告)号：US09103905B2
公开(公告)日：2015-08-11
申请号：US13712169
申请日：2012-12-12
申请人： Jeong Min Lee , Byung Hwa Lee
发明人： Jeong Min Lee , Byung Hwa Lee
IPC分类号： G01S15/00 , G01S15/02 , G01S7/524 , B06B1/02 , G01V1/04
CPC分类号： G01S15/02 , B06B1/0215 , G01S7/524 , G01V1/04
摘要： This specification relates to an active SONAR system comprising a transmitter, a transducer and an impedance matching circuit for expanding bandwidth and increasing a power factor value in sound and ultrasonic wave bands by mutually matching resonant frequencies of the transducer and the impedance matching circuit or a resonant frequency between the transducer and the impedance matching circuit using an electrical equivalent model corresponding to actual impedance data of the transducer and controlling the positions and the intervals of the frequencies at which reactance components of the transducer including the impedance matching circuit become zero, and an impedance matching method thereof. This allows for efficient driving in a broadband between the transmitter and the transducer in the active SONAR system, contributing to output power performance and detection performance of the active SONAR system.
摘要翻译：本说明书涉及一种有源SONAR系统，其包括发射器，换能器和阻抗匹配电路，用于通过相互匹配换能器和阻抗匹配电路的谐振频率或共振，扩展带宽并增加声波和超声波波段中的功率因数值使用与换能器的实际阻抗数据相对应的电等效模型来控制换能器和阻抗匹配电路之间的频率，并且控制包括阻抗匹配电路的换能器的电抗分量变为零的频率的位置和间隔，以及阻抗匹配方法。这允许在主动SONAR系统中的发射器和换能器之间的宽带中的有效驱动，有助于输出功率性能和有源SONAR系统的检测性能。

2. 发明授权

US10408927B2 Method for an equivalent circuit parameter estimation of a transducer and a sonar system using thereof 有权
公开(公告)号：US10408927B2
公开(公告)日：2019-09-10
申请号：US15265375
申请日：2016-09-14
申请人： Jeong Min Lee , Byung Hwa Lee
发明人： Jeong Min Lee , Byung Hwa Lee
IPC分类号： G01S7/00 , G01S7/52 , G01S7/524
摘要： The present disclosure relates to an active sonar system including a transmitter; a transducer; and an impedance matching circuit, and a method of estimating an equivalent model parameter of a multi-mode transducer, wherein an electrical equivalent model parameter having a plurality of stages corresponding to each mode is estimated by estimating an individual mode impedance and a total mode impedance from multi-mode impedance data and obtaining an interference amount of adjacent modes, and an equivalent model modeled thereby for which an interference effect by a multi-mode is taken into consideration is used for the design of an impedance matching circuit to minimize actual model fabrication and effectively derive detailed design elements and the like, thereby allowing an integrated circuit design with peripheral electronic units for interfacing the sonar system.

3. 发明授权

US08165645B2 Mobile communication terminal case and method of manufacturing the same 有权
标题翻译：移动通信终端案例及其制造方法
公开(公告)号：US08165645B2
公开(公告)日：2012-04-24
申请号：US12332244
申请日：2008-12-10
申请人： Byung Hwa Lee , Yong Won Yu , Hyun Sam Mun , Young Suk Kim
发明人： Byung Hwa Lee , Yong Won Yu , Hyun Sam Mun , Young Suk Kim
IPC分类号： H04M1/00
CPC分类号： H01Q1/243 , H05K1/0284 , H05K3/4069 , H05K2201/0959 , H05K2201/0999 , H05K2201/10242
摘要： There is provided a mobile communication terminal case including: a case body of a mobile communication terminal having a first surface and a second surface opposite to the first surface, and a via hole formed through the first surface and the second surface; a conductive pattern provided on the first surface of the case body; a carrier film provided on the first surface of the case body to cover the conductive pattern; and conductive epoxy filling the via hole and having one end thereof in contact with the conductive pattern.
摘要翻译：提供了一种移动通信终端壳体，包括：具有第一表面和与第一表面相对的第二表面的移动通信终端的壳体，以及穿过第一表面和第二表面形成的通孔; 设置在壳体的第一表面上的导电图案; 载体膜，设置在所述壳体的所述第一表面上以覆盖所述导电图案; 和导电环氧树脂填充通孔并且其一端与导电图案接触。

4. 发明授权

US08368597B2 Antenna pattern frame and method of manufacturing the same 有权
标题翻译：天线图案框架及其制造方法
公开(公告)号：US08368597B2
公开(公告)日：2013-02-05
申请号：US12645992
申请日：2009-12-23
申请人： Jae Suk Sung , Dae Seong Jeon , Hyun Kil Nam , Sung Eun Cho , Tae Sung Kim , Chan Gwang An , Hyun Do Park , Chang Mok Han , Byung Hwa Lee , Jung Eun Noh
发明人： Jae Suk Sung , Dae Seong Jeon , Hyun Kil Nam , Sung Eun Cho , Tae Sung Kim , Chan Gwang An , Hyun Do Park , Chang Mok Han , Byung Hwa Lee , Jung Eun Noh
IPC分类号： H01Q1/38
CPC分类号： H01Q1/38 , B29C45/14639 , B29C45/1671 , B29L2031/3456 , H01Q9/0471 , Y10T29/49016 , Y10T29/49018
摘要： An antenna pattern frame according to an aspect of the invention may include: 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 may be provided on one side of the radiator frame and the connection terminal portion may be provided on the other side thereof, while the antenna pattern portion is embedded in the electronic device case; and a contact surface extension provided on the radiator to prevent the radiator from being loosened from the radiator frame during injection molding of the radiator frame, and increasing a contact area with respect to the radiator frame.
摘要翻译：根据本发明的一个方面的天线图案框架可以包括：具有发射和接收信号的天线图案部分的散热器和允许信号传送到电子设备的电路板并从电子设备的电路板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; 通过在散热器上注射成型制造的散热器框架，使得天线图案部分可以设置在散热器框架的一侧，并且连接端子部分可以设置在其另一侧，而天线图案部分嵌入电子设备案例以及设置在散热器上的接触表面延伸部，以防止散热器框架在注射模制期间散热器从散热器框架松动，并且增加相对于散热器框架的接触面积。

5. 发明申请

US20110036048A1 BUILDING THAT USES COMPOSITE LIGHT-WEIGHT PANELS FOR STRUCTURE AND A CONSTRUCTION METHOD THEREFOR 有权
标题翻译：建筑物采用复合轻质结构板及其构造方法
公开(公告)号：US20110036048A1
公开(公告)日：2011-02-17
申请号：US12937518
申请日：2009-04-23
申请人： Byung Hwa Lee , Kyung Hoon Kim
发明人： Byung Hwa Lee , Kyung Hoon Kim
IPC分类号： E04C2/284 , E04C2/24 , E04B1/62 , E04B2/00 , E04B7/00
CPC分类号： E04B1/08 , E04C2/384
摘要： The present invention relates to a building that uses composite light-weight panels for structure and a construction method therefor, more particularly, to a building constructed without pillars using composite light weight panels for structure and a construction method therefor, wherein the building comprises: a steel floor made out of sectional steel for example; walls which are formed by joining composite light-weight panels for structure having steel structure frames installed at corners to the steel floor by welding or joining means, neighboring steel structure frames being joined together by welding or joining means to form walls; roof frames which are constituted by a steel structure and have a truss structure to be positioned on the top of the walls and joined to the wall panels by welding or joining means; wall inner/outer coverings applied to the inner/outer peripherals of the walls; and roof coverings applied to the outer peripheral face of the roof frame.
摘要翻译：本发明涉及一种使用复合轻量面板的结构及其施工方法的建筑物，更具体地，涉及一种使用复合轻量面板进行结构的建筑物及其施工方法，其中建筑物包括：例如用截面钢制成的钢地板; 通过将通过焊接或接合装置的钢结构框架安装在钢地板上的钢结构框架结合的复合轻量面板形成的壁，相邻的钢结构框架通过焊接或接合装置连接在一起以形成壁; 屋顶框架由钢结构构成，并具有定位在墙壁顶部的桁架结构，并通过焊接或接合方式与壁板接合; 墙壁内/外覆盖层施加到墙壁的内外周边; 以及施加到屋顶框架的外周面的屋顶覆盖物。

6. 发明授权

US08982009B2 Antenna pattern frame, method and mold for manufacturing the same, and electronic device 有权
标题翻译：天线图案框架，其制造方法和模具以及电子设备
公开(公告)号：US08982009B2
公开(公告)日：2015-03-17
申请号：US12649820
申请日：2009-12-30
申请人： Jae Suk Sung , Ki Won Chang , Ha Ryong Hong , Chang Mok Han , Chan Gwang An , Duk Woo Lee , Hyun Kil Nam , Dae Kyu Lee , Sang Woo Bae , Byung Hwa Lee
发明人： Jae Suk Sung , Ki Won Chang , Ha Ryong Hong , Chang Mok Han , Chan Gwang An , Duk Woo Lee , Hyun Kil Nam , Dae Kyu Lee , Sang Woo Bae , Byung Hwa Lee
IPC分类号： H01Q1/40 , H01Q1/24 , B29C45/14 , H01Q5/00 , H01Q9/04 , H01Q9/42 , B29L31/34
CPC分类号： H01Q1/40 , B29C45/14065 , B29C45/14639 , B29K2101/00 , B29K2705/00 , B29L2031/3456 , H01Q1/243 , H01Q5/371 , H01Q9/0421 , H01Q9/42
摘要： An antenna pattern frame according to an aspect of the invention may include: a radiator having an antenna pattern portion transmitting and receiving a signal; a ground portion extending from the antenna pattern portion; a connection portion connecting the antenna pattern portion and the ground portion to be arranged in different planes; and a radiator frame manufactured by injection molding on the radiator so that the antenna pattern portion may be provided on one side of the radiator frame and the connection terminal portion may be provided on the other side thereof, the radiator frame allowing the antenna pattern portion to be embedded in the electronic device case.
摘要翻译：根据本发明的一个方面的天线图案框架可以包括：具有发射和接收信号的天线图案部分的散热器; 从天线图案部分延伸的接地部分; 连接天线图案部分和接地部分的连接部分布置在不同的平面中; 以及通过在散热器上注射成型而制造的散热器框架，使得天线图案部分可以设置在散热器框架的一侧，并且连接端子部分可以设置在其另一侧，散热器框架允许天线图案部分嵌入电子设备外壳。

7. 发明授权

US08607523B2 Building that uses composite light-weight panels for structure and a construction method therefor 有权
标题翻译：使用复合轻量面板的建筑结构及其施工方法
公开(公告)号：US08607523B2
公开(公告)日：2013-12-17
申请号：US12937518
申请日：2009-04-23
申请人： Byung Hwa Lee , Kyung Hoon Kim
发明人： Byung Hwa Lee , Kyung Hoon Kim
IPC分类号： E04B1/02 , E04B1/35
CPC分类号： E04B1/08 , E04C2/384
摘要： The present invention relates to a building that uses composite light-weight panels for structure and a construction method therefor, more particularly, to a building constructed without pillars using composite light weight panels for structure and a construction method therefor, wherein the building comprises: a steel floor made out of sectional steel for example; walls which are formed by joining composite light-weight panels for structure having steel structure frames installed at corners to the steel floor by welding or joining means, neighboring steel structure frames being joined together by welding or joining means to form walls; roof frames which are constituted by a steel structure and have a truss structure to be positioned on the top of the walls and joined to the wall panels by welding or joining means; wall inner/outer coverings applied to the inner/outer peripherals of the walls; and roof coverings applied to the outer peripheral face of the roof frame.
摘要翻译：本发明涉及一种使用复合轻量面板的结构及其施工方法的建筑物，更具体地，涉及一种使用复合轻量面板进行结构的建筑物及其施工方法，其中建筑物包括：例如用截面钢制成的钢地板; 通过将通过焊接或接合装置的钢结构框架安装在钢地板上的钢结构框架结合的复合轻量面板形成的壁，相邻的钢结构框架通过焊接或接合装置连接在一起以形成壁; 屋顶框架由钢结构构成，并具有定位在墙壁顶部的桁架结构，并通过焊接或接合方式与壁板接合; 墙壁内/外覆盖层施加到墙壁的内外周边; 以及施加到屋顶框架的外周面的屋顶覆盖物。

8. 发明授权

US08289216B2 Antenna-embedded case for mobile communications terminal, method of manufacturing the same, and mobile communications terminal 有权
标题翻译：用于移动通信终端的天线嵌入式壳体，制造方法以及移动通信终端
公开(公告)号：US08289216B2
公开(公告)日：2012-10-16
申请号：US12608874
申请日：2009-10-29
申请人： Sung Eun Cho , Jae Gyu Go , Yong Shik Na , Dae Kyu Lee , Chan Gwang An , Hyun Kil Nam , Byung Hwa Lee , Dae Seong Jeon , Ha Ryong Hong , Jae Suk Sung
发明人： Sung Eun Cho , Jae Gyu Go , Yong Shik Na , Dae Kyu Lee , Chan Gwang An , Hyun Kil Nam , Byung Hwa Lee , Dae Seong Jeon , Ha Ryong Hong , Jae Suk Sung
IPC分类号： H01Q1/24
CPC分类号： B29C45/1671 , B29L2031/3431 , B29L2031/3437 , B29L2031/3456 , H01Q1/243 , H01Q9/0421 , H04M1/026
摘要： A method of manufacturing an antenna-embedded case for a mobile communications terminal includes providing an antenna pattern, forming a first injection-molded member covering one surface of the antenna pattern, and disposing the first injection-molded member, provided with the antenna pattern on one surface thereof, in a second mold with the antenna pattern disposed in a space inside the second mold, and injection-molding a second injection-molded member covering the other surface of the antenna pattern to embed the antenna pattern between the first injection-molded member and the second injection-molded member.
摘要翻译：一种制造用于移动通信终端的天线嵌入式壳体的方法包括提供天线图案，形成覆盖天线图案的一个表面的第一注射成型构件，并将设置有天线图案的第一注射成型构件设置在在第二模具中，天线图案设置在第二模具内部的空间中，并且注塑成型覆盖天线图案的另一表面的第二注射成型构件，以将天线图案嵌入第一注塑模制件构件和第二注塑构件。

9. 发明授权

US08976074B2 Case of electronic device having low frequency antenna pattern embedded therein, mold therefor and method of manufacturing thereof 有权
标题翻译：具有嵌入其中的低频天线图案的电子设备的情况，其模具及其制造方法
公开(公告)号：US08976074B2
公开(公告)日：2015-03-10
申请号：US13103297
申请日：2011-05-09
申请人： Jae Suk Sung , Ha Ryong Hong , Ki Won Chang , Hyun Sam Mun , Dae Kyo Lee , Byung Hwa Lee , Tae Sung Kim , Dae Ki Lim , Yong Shik Na , Duk Woo Lee
发明人： Jae Suk Sung , Ha Ryong Hong , Ki Won Chang , Hyun Sam Mun , Dae Kyo Lee , Byung Hwa Lee , Tae Sung Kim , Dae Ki Lim , Yong Shik Na , Duk Woo Lee
IPC分类号： H01Q1/40 , H01Q1/24
CPC分类号： H01Q1/243 , B29C45/0046 , B29C45/14065 , B29C45/14418 , B29C45/14639 , B29C45/1671 , B29C2045/0049 , B29K2105/16 , B29K2995/0008 , B29L2031/3431 , B29L2031/3456 , B29L2031/3481
摘要： There is provided an electronic device case having a low frequency antenna pattern embedded therein, the case including: a radiator frame injection molded using a polymer mixture containing a magnetic substance component so that a radiator including a low frequency antenna pattern part is formed on one surface thereof; a case frame injection molded upwardly of the radiator frame and provided with the radiator embedded between the radiator frame and the case frame; and a boundary part forming a boundary between the radiator frame and the case frame and having a groove formed inwardly of the case frame.
摘要翻译：提供了一种嵌入其中的低频天线方向图的电子设备壳体，该壳体包括：使用含有磁性体成分的聚合物混合物注射成型的散热器框架，使得在一个表面上形成包括低频天线图案部分的散热器的; 在所述散热器框架上向上模塑并且设置有散热器框架和所述壳体框架之间的散热器的壳体框架; 以及形成散热器框架和壳体框架之间的边界并且具有形成在壳体框架内侧的槽的边界部分。

10. 发明申请

US20100271272A1 ANTENNA PATTERN FRAME, METHOD AND MOLD FOR MANUFACTURING THE SAME, AND ELECTRONIC DEVICE 有权
标题翻译：天线图案框，其制造方法和模具以及电子设备
公开(公告)号：US20100271272A1
公开(公告)日：2010-10-28
申请号：US12649820
申请日：2009-12-30
申请人： Jae Suk Sung , Ki Won Chang , Ha Ryong Hong , Chang Mok Han , Chan Gwang An , Duk Woo Lee , Hyun Kil Nam , Dae Kyu Lee , Sang Woo Bae , Byung Hwa Lee
发明人： Jae Suk Sung , Ki Won Chang , Ha Ryong Hong , Chang Mok Han , Chan Gwang An , Duk Woo Lee , Hyun Kil Nam , Dae Kyu Lee , Sang Woo Bae , Byung Hwa Lee
IPC分类号： H01Q1/40 , H01Q1/24 , B29C45/14 , B29C45/00
CPC分类号： H01Q1/40 , B29C45/14065 , B29C45/14639 , B29K2101/00 , B29K2705/00 , B29L2031/3456 , H01Q1/243 , H01Q5/371 , H01Q9/0421 , H01Q9/42
摘要： An antenna pattern frame according to an aspect of the invention may include: a radiator having an antenna pattern portion transmitting and receiving a signal; a ground portion extending from the antenna pattern portion; a connection portion connecting the antenna pattern portion and the ground portion to be arranged in different planes; and a radiator frame manufactured by injection molding on the radiator so that the antenna pattern portion may be provided on one side of the radiator frame and the connection terminal portion may be provided on the other side thereof, the radiator frame allowing the antenna pattern portion to be embedded in the electronic device case.
摘要翻译：根据本发明的一个方面的天线图案框架可以包括：具有发射和接收信号的天线图案部分的散热器; 从天线图案部分延伸的接地部分; 连接天线图案部分和接地部分的连接部分布置在不同的平面中; 以及通过在散热器上注射成型而制造的散热器框架，使得天线图案部分可以设置在散热器框架的一侧，并且连接端子部分可以设置在其另一侧，散热器框架允许天线图案部分嵌入电子设备外壳。

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