专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09924880B2 RF doppler bio-signal sensor for continuous heart rate variability and blood pressure monitoring 有权
公开(公告)号：US09924880B2
公开(公告)日：2018-03-27
申请号：US14988629
申请日：2016-01-05
申请人： Samsung Electronics Co., Ltd.
发明人： Insoo Kim , Daquan Huang , Jungsuek Oh , Yusuf A. Bhagat , Sean D. Lai , Johnny T. Homer
IPC分类号： A61B5/021 , H04Q9/00 , A61B5/00 , A61B5/05 , A61B5/0285
CPC分类号： A61B5/021 , A61B5/0015 , A61B5/0285 , A61B5/0507 , A61B5/681 , H04Q9/00 , H04Q2209/50 , H04Q2209/84
摘要： A method implemented by a device to measure a bodily parameter includes transmitting, by a transmit (Tx) antenna of an antenna pair, a first radar pulse to a receive (Rx) antenna of the antenna pair. The method also includes receiving, by the receive (Rx) antenna, the first radar pulse. The first radar pulse travels through a radar target between the Tx antenna and the Rx antenna. The method further includes transmitting, by the Tx antenna, a second radar pulse to the Rx antenna. In addition the method includes receiving, by the Rx antenna, the second radar pulse, wherein the second radar pulse travels through the radar target between the Tx antenna and the Rx antenna. The method also includes determining a bodily parameter within the radar target as a function of the transmission and the reception of the first radar pulse and the second radar pulse.

2. 发明申请

US20170271762A1 METHOD AND APPARATUS FOR EFFICIENTLY TRANSMITTING BEAM IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20170271762A1
公开(公告)日：2017-09-21
申请号：US15462666
申请日：2017-03-17
申请人： Samsung Electronics Co., Ltd , Inha University Research and Business Foundation
发明人： Seungtae Ko , Jungsuek Oh , Young Ju Lee
IPC分类号： H01Q3/46 , H01Q3/36
摘要： The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an apparatus in a wireless communication system comprises an antenna array configured to steer a first beam using antenna elements, and a lens including a first focal point and a second focal point. The lens is configured to generate a second beam of a plane wave by compensating for a phase error of the steered first beam passing through at least one of the first focal point or the second focal point.

3. 发明申请

US20140334565A1 METHOD AND APPARATUS FOR MINIATURIZATION OF MIMO SYSTEMS VIA TIGHTLY COUPLED ANTENNA ARRAY 有权
标题翻译：通过紧密耦合的天线阵列对MIMO系统进行微型化的方法和装置
公开(公告)号：US20140334565A1
公开(公告)日：2014-11-13
申请号：US14269962
申请日：2014-05-05
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Ioannis Tzanidis , George Zohn Hutcheson , Yang Li , Jungsuek Oh , Wonbin Hong , Gary Xu , Jianzhong Zhang
IPC分类号： H04B7/04
CPC分类号： H04B7/0456 , H01Q1/246 , H01Q3/267 , H01Q21/0006 , H01Q21/062 , H01Q21/065 , H01Q21/20 , H01Q25/04
摘要： In a Multiple Input Multiple Output (MIMO) system, an apparatus and method includes a Tightly Coupled Array antennas (TCA) or Current Sheet Antennas (CSA). Far-field radiation patterns from any current sheet antenna are formed from the combination of the fields generated by a set of currents on the CSA of array port orthogonal modes, such as the Characteristic Modes (CM). The CM currents are generated by excitation of the CSA element ports with corresponding orthogonal voltages or currents (eigenvectors). Since the radiation patterns of the characteristic modes are orthogonal and uncorrelated, multiple signals may be propagated along the radiation patterns of the characteristic modes, each signal using a different characteristic mode or a different set of characteristic modes. Therefore, a CSA antenna utilizing array port orthogonal modes such as array port characteristic modes can support MIMO communications despite the strong mutual coupling among the antenna elements.
摘要翻译：在多输入多输出（MIMO）系统中，装置和方法包括紧耦合阵列天线（TCA）或当前天线（CSA）。来自任何当前片材天线的远场辐射图形由阵列端口正交模式（例如特征模式（CM））的CSA上的一组电流产生的场的组合形成。通过用对应的正交电压或电流（特征向量）激发CSA元件端口来产生CM电流。由于特征模式的辐射图是正交的和不相关的，所以可以沿特征模式的辐射图形传播多个信号，每个信号使用不同的特征模式或不同的特征模式集合。因此，利用阵列端口正交模式（如阵列端口特征模式）的CSA天线可以支持MIMO通信，尽管天线元件之间存在强耦合。

4. 发明授权

US09425513B2 Lens with spatial mixed-order bandpass filter 有权
标题翻译：透镜与空间混合阶带通滤波器
公开(公告)号：US09425513B2
公开(公告)日：2016-08-23
申请号：US14293985
申请日：2014-06-02
申请人： Samsung Electronics Co., Ltd.
发明人： Jungsuek Oh , George Zohn Hutcheson
IPC分类号： H01Q19/06 , H01Q15/02 , H01Q15/00 , H01Q15/10
CPC分类号： H01Q19/062 , H01Q15/0026 , H01Q15/10
摘要： An apparatus includes a plurality of layers of conductive elements and a substrate layer. A first of the layers of conductive elements has a first portion that includes conductive elements having a first structure different from a second structure of conductive elements in a second portion of the first layer. The first layer can be in contact with one side of the substrate layer. Conductive elements in a second of the layers of conductive elements can be in contact with another side of the substrate layer. The lens may include a first type of unit cell including at least one conductive element having the first structure and conductive elements having the second structure positioned on different sides of the substrate layer. The first type of unit cell may provide a capacitively-loaded bandpass filter response, and a second type of unit cell may provide a bandpass filter response.
摘要翻译：一种装置包括多层导电元件和基底层。第一层导电元件具有第一部分，该第一部分包括在第一层的第二部分中具有不同于导电元件的第二结构的第一结构的导电元件。第一层可以与衬底层的一侧接触。导电元件的第二层中的导电元件可以与衬底层的另一侧接触。透镜可以包括第一类型的单元电池，其包括具有第一结构的至少一个导电元件和具有位于基底层的不同侧上的第二结构的导电元件。第一类型的单位单元可以提供电容负载带通滤波器响应，并且第二类型的单元可以提供带通滤波器响应。

5. 发明授权

US11322854B2 Antenna module comprising reflector, and electronic device comprising same 有权
公开(公告)号：US11322854B2
公开(公告)日：2022-05-03
申请号：US16965424
申请日：2019-01-31
申请人： Samsung Electronics Co., Ltd.
发明人： Seungtae Ko , Youngju Lee , Jungsuek Oh , Inseop Yoon
IPC分类号： H01Q19/18 , H01Q1/42 , H01Q21/06 , H01Q1/24
摘要： The present invention relates to: a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present invention provides an antenna module comprising: an antenna array for radiating beams through a top surface thereof; a dielectric disposed to be spaced apart from the top surface of the antenna array by a first preset length; a first reflector comprising a metallic material, and disposed to be spaced apart from the bottom surface of the dielectric by a second preset length; and a second reflector comprising a metallic material and disposed in the partial region of the bottom surface, of the dielectric, which faces the top surface of the antenna array.

6. 发明授权

US10573966B2 Method and apparatus for efficiently transmitting beam in wireless communication system 有权
公开(公告)号：US10573966B2
公开(公告)日：2020-02-25
申请号：US15462666
申请日：2017-03-17
申请人： Samsung Electronics Co., Ltd , Inha University Research and Business Foundation
发明人： Seungtae Ko , Jungsuek Oh , Young Ju Lee
IPC分类号： H01Q3/46 , H01Q3/36
摘要： The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an apparatus in a wireless communication system comprises an antenna array configured to steer a first beam using antenna elements, and a lens including a first focal point and a second focal point. The lens is configured to generate a second beam of a plane wave by compensating for a phase error of the steered first beam passing through at least one of the first focal point or the second focal point.

7. 发明申请

US20150200452A1 PLANAR BEAM STEERABLE LENS ANTENNA SYSTEM USING NON-UNIFORM FEED ARRAY 审中-公开
标题翻译：使用非均匀进给阵列的平面波束可转向镜头天线系统
公开(公告)号：US20150200452A1
公开(公告)日：2015-07-16
申请号：US14590654
申请日：2015-01-06
申请人： Samsung Electronics Co., Ltd.
发明人： Jungsuek Oh , George Hutcheson , Farshid Aryanfar
IPC分类号： H01Q3/24
CPC分类号： H01Q19/062 , H01Q15/02 , H01Q21/065
摘要： A transmitter or transceiver in a wireless communications device or wireless communications system includes a planar lens antenna system. The planar lens antenna system includes a planar lens comprising a plurality of layers of conductive elements and a substrate layer. The planar lens antenna system also includes an antenna array. The antenna array includes a plurality of non-uniformly spaced feed elements. A first spacing (S1) between a first patch element and a second patch element adjacent to the first patch element is not equal to a second spacing (S2) between the second patch element and a third patch element adjacent to the second patch element.
摘要翻译：无线通信设备或无线通信系统中的发射器或收发器包括平面透镜天线系统。平面透镜天线系统包括包括多层导电元件和基底层的平面透镜。平面透镜天线系统还包括天线阵列。天线阵列包括多个不均匀间隔的馈电元件。与第一贴片元件相邻的第一贴片元件和第二贴片元件之间的第一间隔（S1）不等于第二贴片元件与与第二贴片元件相邻的第三贴片元件之间的第二间隔（S2）。

8. 发明授权

US10601111B2 Beam forming auxiliary unit for antenna and terminal including the same 有权
公开(公告)号：US10601111B2
公开(公告)日：2020-03-24
申请号：US15822781
申请日：2017-11-27
申请人： Samsung Electronics Co., Ltd.
发明人： Seungtae Ko , Jungsuek Oh , Youngju Lee
IPC分类号： H01Q1/22 , H01Q1/24 , H01Q15/00 , H01Q19/28 , H01Q3/30 , H01Q3/40 , H01Q21/22 , H01Q15/23 , H01Q19/06 , H01Q21/00 , H04B7/06
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A terminal is provided. The terminal includes a metal bezel disposed along an edge of the terminal, an antenna incorporated into the terminal and configured to emit electronic waves, and a beam forming auxiliary unit incorporated into the terminal, separately disposed by a predetermined distance from the antenna, and configured such that the electronic waves emitted from the antenna pass through the metal bezel.

9. 发明授权

US10116058B2 Multi-aperture planar lens antenna system 有权
公开(公告)号：US10116058B2
公开(公告)日：2018-10-30
申请号：US15006961
申请日：2016-01-26
申请人： Samsung Electronics Co., Ltd
发明人： Jungsuek Oh , Jianzhong Zhang
IPC分类号： H01Q15/10 , H01Q19/06 , H01Q21/06
摘要： A method for operating system. The method includes emitting a plurality of beams and steering the plurality of beams. Each of the plurality of lenses includes a different phase profile. The method further includes transmitting the plurality of beams. Each of the plurality of beams comprises a different beam pattern.

10. 发明申请

US20150009080A1 LENS WITH SPATIAL MIXED-ORDER BANDPASS FILTER 有权
标题翻译：镜头与空间混合订购过滤器
公开(公告)号：US20150009080A1
公开(公告)日：2015-01-08
申请号：US14293985
申请日：2014-06-02
申请人： Samsung Electronics Co., Ltd.
发明人： Jungsuek Oh , George Zohn Hutcheson
IPC分类号： H01Q15/02 , H01Q19/06
CPC分类号： H01Q19/062 , H01Q15/0026 , H01Q15/10
摘要： An apparatus includes a plurality of layers of conductive elements and a substrate layer. A first of the layers of conductive elements has a first portion that includes conductive elements having a first structure different from a second structure of conductive elements in a second portion of the first layer. The first layer can be in contact with one side of the substrate layer. Conductive elements in a second of the layers of conductive elements can be in contact with another side of the substrate layer. The lens may include a first type of unit cell including at least one conductive element having the first structure and conductive elements having the second structure positioned on different sides of the substrate layer. The first type of unit cell may provide a capacitively-loaded bandpass filter response, and a second type of unit cell may provide a bandpass filter response.
摘要翻译：一种装置包括多层导电元件和基底层。第一层导电元件具有第一部分，该第一部分包括在第一层的第二部分中具有不同于导电元件的第二结构的第一结构的导电元件。第一层可以与衬底层的一侧接触。导电元件的第二层中的导电元件可以与衬底层的另一侧接触。透镜可以包括第一类型的单元电池，其包括具有第一结构的至少一个导电元件和具有位于基底层的不同侧上的第二结构的导电元件。第一类型的单位单元可以提供电容负载带通滤波器响应，并且第二类型的单元可以提供带通滤波器响应。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式