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1. 发明授权

US07605769B2 Multi-ban U-slot antenna 失效
标题翻译：多频段U槽天线
公开(公告)号：US07605769B2
公开(公告)日：2009-10-20
申请号：US11735868
申请日：2007-04-16
申请人： Jae Chan Lee , Jong Won Yu , Wang Sang Lee , Hyun Hak Kim
发明人： Jae Chan Lee , Jong Won Yu , Wang Sang Lee , Hyun Hak Kim
IPC分类号： H01Q13/10 , H01Q15/24
CPC分类号： H01Q13/106 , H01Q9/30 , H01Q9/40
摘要： In a multi-band U-slot planar antenna, a limited ground plane is provided. A connector includes a ground terminal connected to the ground plane and a feeding terminal for feeding a signal. A planar radiation device includes a feeding point connected to the feeding terminal, a central U-slot having a symmetrical configuration about a central axis thereof, the central axis extending vertically from the feeding point, and at least one pair of auxiliary U-slots symmetrical with each other about the central axis. In the multi-band U-slot planar antenna, alternatively, at least one auxiliary U-slot may have a symmetrical configuration about the central axis.
摘要翻译：在多频带U形槽平面天线中，提供有限的接地平面。连接器包括连接到接地平面的接地端子和用于馈送信号的馈电端子。平面辐射装置包括连接到馈电端子的馈电点，具有围绕其中心轴线对称构造的中心U形槽，中心轴线从馈电点垂直延伸，并且至少一对辅助U形槽对称彼此围绕中心轴线。在多频带U形槽平面天线中，备选地，至少一个辅助U槽可以具有围绕中心轴的对称构造。

2. 发明申请

US20070247386A1 MULTI-BAND U-SLOT ANTENNA 失效
标题翻译：多条U-SLOT天线
公开(公告)号：US20070247386A1
公开(公告)日：2007-10-25
申请号：US11735868
申请日：2007-04-16
申请人： Jae Chan Lee , Jong Won Yu , Wang Sang Lee , Hyun Hak Kim
发明人： Jae Chan Lee , Jong Won Yu , Wang Sang Lee , Hyun Hak Kim
IPC分类号： H01Q13/10
CPC分类号： H01Q13/106 , H01Q9/30 , H01Q9/40
摘要： In a multi-band U-slot planar antenna, a limited ground plane is provided. A connector includes a ground terminal connected to the ground plane and a feeding terminal for feeding a signal. A planar radiation device includes a feeding point connected to the feeding terminal, a central U-slot having a symmetrical configuration about a central axis thereof, the central axis extending vertically from the feeding point, and at least one pair of auxiliary U-slots symmetrical with each other about the central axis. In the multi-band U-slot planar antenna, alternatively, at least one auxiliary U-slot may have a symmetrical configuration about the central axis.
摘要翻译：在多频带U形槽平面天线中，提供有限的接地平面。连接器包括连接到接地平面的接地端子和用于馈送信号的馈电端子。平面辐射装置包括连接到馈电端子的馈电点，具有围绕其中心轴线对称构造的中心U形槽，中心轴线从馈电点垂直延伸，并且至少一对辅助U形槽对称彼此围绕中心轴线。在多频带U形槽平面天线中，备选地，至少一个辅助U槽可以具有围绕中心轴的对称构造。

3. 发明申请

US20100108764A1 Bar code made of electronic paper 失效
标题翻译：电子纸条码
公开(公告)号：US20100108764A1
公开(公告)日：2010-05-06
申请号：US12435956
申请日：2009-05-05
申请人： Jae Chan Lee , Yong Gil Namgung , Hyun Hak Kim , Seok Min Woo
发明人： Jae Chan Lee , Yong Gil Namgung , Hyun Hak Kim , Seok Min Woo
IPC分类号： G06K7/10
CPC分类号： G06K19/06028 , G06K17/0022 , G06K19/06046 , G06K19/07 , G06K19/07703
摘要： There is provided a bar code made of electronic paper. A bar code made of electronic paper according to an aspect of the invention may include: one or more e-paper stacks having a plurality of pieces of e-paper each having an entire surface displaying black, white or being transparent, wherein an upper level of e-paper of the e-paper stack is narrower than a lower level of e-paper thereof, the outermost layer of e-paper of the e-paper stack has the same width as the narrowest constituting a bar code, and part of the lower level of e-paper exposed by the upper level of e-paper adjacent to the lower level of e-paper has the same width as the narrowest constituent bar of the bar code.
摘要翻译：提供由电子纸制成的条形码。根据本发明的一个方面的由电子纸制成的条形码可以包括：一个或多个电子纸堆叠，其具有多个电子纸，每个电子纸具有显示黑色，白色或透明的整个表面，其中上层电子纸堆叠的电子纸的电子纸比其较低级别的电子纸窄，电子纸堆叠的电子纸的最外层具有与构成条形码的最窄的宽度相同的宽度，并且部分与电子纸下层相邻的电子纸张暴露的较低级别的电子纸具有与条形码最窄的组成条幅相同的宽度。

4. 发明申请

US20100088937A1 PRICE DISPLAY APPARATUS 有权
标题翻译：价格显示设备
公开(公告)号：US20100088937A1
公开(公告)日：2010-04-15
申请号：US12273988
申请日：2008-11-19
申请人： Jae Chan Lee , Yong Gil Namgung , Hyun Hak Kim , Seok Min Woo
发明人： Jae Chan Lee , Yong Gil Namgung , Hyun Hak Kim , Seok Min Woo
IPC分类号： G09F3/18
CPC分类号： G09F3/204 , G09F3/20 , G09F3/208
摘要： Provided is a price display apparatus including a plate-shaped label having a price displaying unit; and a holder coupled to one side of the label and having a fixing portion protruding outward from the label.
摘要翻译：提供一种价格显示装置，包括具有价格显示单元的板状标签; 以及联接到标签的一侧并具有从标签向外突出的固定部分的保持器。

5. 发明授权

US08698628B2 Electronic shelf label system and method for driving the same 失效
标题翻译：电子货架标签系统及其驱动方法
公开(公告)号：US08698628B2
公开(公告)日：2014-04-15
申请号：US12947965
申请日：2010-11-17
申请人： Gi Young Byun , Chang Soo Lim , Jae Chan Lee , Hyun Hak Kim
发明人： Gi Young Byun , Chang Soo Lim , Jae Chan Lee , Hyun Hak Kim
IPC分类号： G08B13/14
CPC分类号： H01M10/4207 , A47F2010/005 , A47F2010/025 , G01R31/3689 , G09F3/204 , G09F3/208 , H01M10/482 , H01M10/488 , H01M2010/4278
摘要： Disclosed herein is an electronic shelf label system. The electronic shelf label system includes a plurality of electronic tags that are installed on a product display stand and confirms the residual amount of a battery to turn-on a battery warning light when the residual amount is smaller than a reference voltage and transmits replacement request signals to inform the replacement time of the battery; and a wired/wireless communication converter that relays information between the electronic tags and a server and transmits the replacement request signals received from the electronic tags to be relayed thereby to the server. The electronic shelf label system of the present invention can intuitively and easily confirm the timing when the battery of the electronic is replaced, thereby making it possible to improve the efficiency in the working of replacing the battery.
摘要翻译：这里公开了一种电子货架标签系统。电子货架标签系统包括安装在产品展示架上的多个电子标签，并且当剩余量小于参考电压时确认电池的剩余量以打开电池警告灯，并且发送替换请求信号通知电池的更换时间; 以及有线/无线通信转换器，其在电子标签和服务器之间中继信息，并将从中继的电子标签接收到的替换请求信号发送到服务器。本发明的电子货架标签系统可以直观且容易地确认更换电子电池的时机，从而可以提高更换电池的工作效率。

6. 发明授权

US08438719B2 Method for manufacturing antenna 失效
标题翻译：天线制造方法
公开(公告)号：US08438719B2
公开(公告)日：2013-05-14
申请号：US12188963
申请日：2008-08-08
申请人： Hyun Hak Kim , Joong Han Yoon , Jae Chan Lee , Gi Ho Han , Dong Hyun Kim , Seok Min Woo
发明人： Hyun Hak Kim , Joong Han Yoon , Jae Chan Lee , Gi Ho Han , Dong Hyun Kim , Seok Min Woo
IPC分类号： H01P11/00
CPC分类号： H01P11/003 , Y10T29/49016 , Y10T29/49018
摘要： Provided is a method for manufacturing an antenna which is minimized and used in a low frequency band. The method includes forming and preparing a radiator for an antenna, mounting the radiator inside a dam molding part including an upper dam molding part and a lower dam molding part, injecting a molding material into the dam molding part through an inlet provided at one side of the dam molding part, the molding material including a composite material with a controlled diameter and content, hardening the injected molding material, and separating the hardened molding material covering the radiator from the dam molding part. Accordingly, a miniaturized antenna can be provided, which can achieve a high integration density, prevent deformation of the radiator caused by external pressure generated in processes, and be used in a low frequency band by covering the radiator with a molding material having a high permittivity and a low-loss characteristic.
摘要翻译：提供一种在低频带中最小化并使用的天线的制造方法。该方法包括形成和制备用于天线的散热器，将散热器安装在包括上坝模制部分和下坝模塑部分的坝模成型部分内，通过设置在坝模成型部分的一侧的入口该模塑材料包括具有受控直径和含量的复合材料，使注入的模制材料硬化，以及将覆盖散热器的硬化模制材料与坝模制部分分离。因此，可以提供小型化的天线，其能够实现高的集成密度，防止由于工艺中产生的外部压力而引起的散热器的变形，并且通过用具有高介电常数的成型材料覆盖散热器来在低频带中使用和低损耗特性。

7. 发明授权

US07564413B2 Multi-band antenna and mobile communication terminal having the same 失效
标题翻译：具有相同的多频带天线和移动通信终端
公开(公告)号：US07564413B2
公开(公告)日：2009-07-21
申请号：US12026373
申请日：2008-02-05
申请人： Hyun Hak Kim , Jong Kweon Park , Jung Nam Lee , Jae Chan Lee
发明人： Hyun Hak Kim , Jong Kweon Park , Jung Nam Lee , Jae Chan Lee
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q5/371 , H01Q9/0421 , H01Q13/10
摘要： There is provided a mobile communication terminal including: a dielectric substrate; a ground surface formed on a first area of the dielectric substrate; a radiation part disposed on a second area where the ground surface is not formed, at a predetermined distance from the dielectric substrate, the radiation part having first and second slots formed thereon; a feeding line formed on the second area of the dielectric substrate and having one end connected to the radiation part; a ground line disposed on the second area of the dielectric substrate at a predetermined distance from the feeding line and having one end connected to the radiation part and another end connected to the ground surface; and a matching ground surface formed on the second area of the dielectric substrate, the matching ground surface disposed in a superimposed relationship with a portion of the radiation part and extending from the ground surface to be capacitively coupled to the radiation part.
摘要翻译：提供了一种移动通信终端，包括：电介质基板; 形成在电介质基板的第一区域上的接地面; 辐射部，其设置在距离所述电介质基板预定距离处的未形成所述接地面的第二区域，所述辐射部具有形成在其上的第一和第二狭槽; 馈电线，其形成在所述电介质基板的所述第二区域上并且具有连接到所述辐射部分的一端; 布置在电介质基板的第二区域上的接地线，距电源线一预定的距离，其一端连接到辐射部分，另一端连接到地表面; 以及形成在所述电介质基板的所述第二区域上的匹配接地表面，所述匹配接地表面与所述辐射部分的一部分重叠地设置并且从所述接地表面延伸以电容耦合到所述辐射部分。

8. 发明申请

US20080204340A1 MULTI-BAND ANTENNA AND MOBILE COMMUNICATION TERMINAL HAVING THE SAME 失效
标题翻译：多带天线和移动通信终端
公开(公告)号：US20080204340A1
公开(公告)日：2008-08-28
申请号：US12026373
申请日：2008-02-05
申请人： Hyun Hak Kim , Jong Kweon Park , Jung Nam Lee , Jae Chan Lee
发明人： Hyun Hak Kim , Jong Kweon Park , Jung Nam Lee , Jae Chan Lee
IPC分类号： H01Q13/10 , H01Q1/38
CPC分类号： H01Q1/243 , H01Q5/371 , H01Q9/0421 , H01Q13/10
摘要： There is provided a mobile communication terminal including: a dielectric substrate; a ground surface formed on a first area of the dielectric substrate; a radiation part disposed on a second area where the ground surface is not formed, at a predetermined distance from the dielectric substrate, the radiation part having first and second slots formed thereon; a feeding line formed on the second area of the dielectric substrate and having one end connected to the radiation part; a ground line disposed on the second area of the dielectric substrate at a predetermined distance from the feeding line and having one end connected to the radiation part and another end connected to the ground surface; and a matching ground surface formed on the second area of the dielectric substrate, the matching ground surface disposed in a superimposed relationship with a portion of the radiation part and extending from the ground surface to be capacitively coupled to the radiation part.
摘要翻译：提供了一种移动通信终端，包括：电介质基板; 形成在电介质基板的第一区域上的接地面; 辐射部，其设置在距离所述电介质基板预定距离处的未形成所述接地面的第二区域，所述辐射部具有形成在其上的第一和第二狭槽; 馈电线，其形成在所述电介质基板的所述第二区域上并且具有连接到所述辐射部分的一端; 布置在电介质基板的第二区域上的接地线，距电源线一预定的距离，其一端连接到辐射部分，另一端连接到地表面; 以及形成在所述电介质基板的所述第二区域上的匹配接地表面，所述匹配接地表面与所述辐射部分的一部分重叠地设置并且从所述接地表面延伸以电容耦合到所述辐射部分。

9. 发明申请

US20070164919A1 WIDEBAND CHIP ANTENNA 审中-公开
标题翻译：宽带芯片天线
公开(公告)号：US20070164919A1
公开(公告)日：2007-07-19
申请号：US11565488
申请日：2006-11-30
申请人： Jae Chan Lee , Hyun Hak Kim
发明人： Jae Chan Lee , Hyun Hak Kim
IPC分类号： H01Q13/10
CPC分类号： H01Q13/10 , H01Q1/38
摘要： Provided a wideband chip antenna in which the outer surface of a dielectric or magnetic body block is surrounded by a conductor. The wideband chip antenna comprises one or more slots or slits that are formed on the top surface of the wideband chip antenna and of which predetermined portions are opened; one or more slits that are formed on the bottom surface of the wideband chip antenna and of which predetermined portions are opened; and one or more windows that are formed on one or more side surfaces of the wideband chip antenna by opening predetermined portions thereof. The wideband chip antenna can simultaneously transmit and receive signals at various bands, and the size thereof can be reduced. Further, the resonance property of the antenna can be easily adjusted, and a wider bandwidth can be secured.
摘要翻译：提供一种宽带芯片天线，其中电介质或磁体块的外表面被导体包围。宽带芯片天线包括形成在宽带芯片天线的顶表面上并且其中预定部分被打开的一个或多个狭缝或缝隙; 形成在宽带芯片天线的底表面上并且其中预定部分被打开的一个或多个狭缝; 以及通过打开其宽度的芯片天线的一个或多个侧表面上的预定部分而形成的一个或多个窗口。宽带芯片天线能够以各种频带同时发送和接收信号，并且可以减小其尺寸。此外，可以容易地调整天线的谐振特性，并且可以确保更宽的带宽。

10. 发明授权

US06819289B2 Chip antenna with parasitic elements 失效
标题翻译：具有寄生元件的芯片天线
公开(公告)号：US06819289B2
公开(公告)日：2004-11-16
申请号：US10329508
申请日：2002-12-27
申请人： Hyun Hak Kim , Jae Chan Lee
发明人： Hyun Hak Kim , Jae Chan Lee
IPC分类号： H01Q136
CPC分类号： H01Q1/243 , H01Q1/36 , H01Q5/371 , H01Q5/385 , H01Q9/42
摘要： A chip antenna, which is used for a mobile communication terminal, local area networks (LAN), or at blue tooth (BT) band, includes: a base block made of one selected from a diaelectric material and a magnetic material and including an upper surface, a lower surface, and four side surfaces disposed between the upper surface and the lower surface; inverted F-type first conductive patterns formed on a part of the base block; inverted L-type second conductive patterns formed on another part of the base block and connected in parallel with the first patterns; and parasitic elements spaced from the first and second patterns by a designated distance and forming an electromagnetic coupling with the first and second conductive patterns.
摘要翻译：用于移动通信终端，局域网（LAN）或蓝牙（BT）频带的芯片天线包括：由从电缆材料和磁性材料中选出的包括上部表面，下表面和设置在上表面和下表面之间的四个侧表面; 形成在基块的一部分上的倒F型第一导电图案; 反转的L型第二导电图案形成在基块的另一部分上并与第一图案并联连接; 以及与第一和第二图案隔开指定距离的寄生元件，并与第一和第二导电图案形成电磁耦合。

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