专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20110266879A1 APPARATUS FOR TRANSMITTING AND RECEIVING WIRELESS ENERGY USING META-MATERIAL STRUCTURES HAVING ZERO REFRACTIVE INDEX 有权
标题翻译：使用零折射指数的金属材料结构发送和接收无线电能的装置
公开(公告)号：US20110266879A1
公开(公告)日：2011-11-03
申请号：US12848915
申请日：2010-08-02
申请人： Hyoung Jun Kim , Chul Hun Seo , Eung Ju Kim , Jeong Hoon Kim , Kwang Du Lee , Sang Hoon Hwang , Jung Ho Yoon , Chul Gyun Park
发明人： Hyoung Jun Kim , Chul Hun Seo , Eung Ju Kim , Jeong Hoon Kim , Kwang Du Lee , Sang Hoon Hwang , Jung Ho Yoon , Chul Gyun Park
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , H02J7/025 , H02J17/00
摘要： Disclosed herein is an apparatus for transmitting and receiving wireless energy using meta-material structures having a zero refractive index. The apparatus includes a wireless energy transmission unit and a wireless energy reception unit. When external power is applied thereto, the wireless energy transmission unit generates wireless energy to be wirelessly transmitted, and then wirelessly transmits wireless energy, which is normally propagated radially when the generated wireless energy is transmitted, using a magnetic resonance method while concentrating the wireless energy in one direction.
摘要翻译：本文公开了一种使用具有零折射率的超材料结构发送和接收无线能量的装置。该装置包括无线能量传输单元和无线能量接收单元。当外部电力施加到其上时，无线能量传输单元产生无线发射的无线能量，然后无线地发送无线能量，无线能量通过使用磁共振方法在发射无线能量时径向传播，同时集中无线能量在一个方向。

62. 发明授权

US08010064B2 Systems and methods for transmitter calibration 有权
标题翻译：用于发射机校准的系统和方法
公开(公告)号：US08010064B2
公开(公告)日：2011-08-30
申请号：US12048102
申请日：2008-03-13
申请人： Dukhyun Kim , Young Sik Hur , Jeong Hoon Kim
发明人： Dukhyun Kim , Young Sik Hur , Jeong Hoon Kim
IPC分类号： H03C1/62
CPC分类号： H04B17/14
摘要： Systems and methods may be provided for transmitter calibration. The systems and methods may include providing one or more radio frequency (RF) test signals at an output of a transmitter, wherein the one or more RF test signals are based upon IQ baseband test signals, and applying an envelope detector to the one or more test signals to obtain one or more characteristic signals from the one or more RF test signals, where the one or more characteristic signals includes one or more first harmonic components and one or more second harmonic components associated with the one or more RF test signals. The systems and methods may further include analyzing the one or more second harmonic components to determine one or more IQ mismatch compensation parameters, and analyzing the one or more first harmonic components to determine one or more carrier leakage or DC offset compensation parameters.
摘要翻译：可以提供系统和方法用于发射机校准。系统和方法可以包括在发射机的输出处提供一个或多个射频（RF）测试信号，其中所述一个或多个RF测试信号基于IQ基带测试信号，并且将包络检测器应用于所述一个或多个测试信号以从所述一个或多个RF测试信号获得一个或多个特征信号，其中所述一个或多个特征信号包括与所述一个或多个RF测试信号相关联的一个或多个第一谐波分量和一个或多个二次谐波分量。系统和方法还可以包括分析一个或多个二次谐波分量以确定一个或多个IQ失配补偿参数，以及分析一个或多个第一谐波分量以确定一个或多个载波泄漏或DC偏移补偿参数。

63. 发明申请

US20110193415A1 WIRELESS ENERGY TRANSMISSION STRUCTURE 有权
标题翻译：无线能源传输结构
公开(公告)号：US20110193415A1
公开(公告)日：2011-08-11
申请号：US12757490
申请日：2010-04-09
申请人： Jae Won CHOI , Chul Hun SEO , Chong Min LEE , Du Won JUNG , Yang Hyun KIM , Ju Eung KIM , Kwang Du LEE , Jung Ho YOON , Jeong Hoon KIM , Sang Hoon HWANG , Chul Gyun PARK , Jung Aun LEE
发明人： Jae Won CHOI , Chul Hun SEO , Chong Min LEE , Du Won JUNG , Yang Hyun KIM , Ju Eung KIM , Kwang Du LEE , Jung Ho YOON , Jeong Hoon KIM , Sang Hoon HWANG , Chul Gyun PARK , Jung Aun LEE
IPC分类号： H01F38/14
CPC分类号： H02J50/12 , H02J5/005 , H04B5/0037 , H04B5/0093
摘要： Disclosed is a wireless energy transmission structure which includes a disc part including a first conductor plate and a second conductor plate which are spaced to face each other and a dielectric material inserted between the first conductor plate and the second conductor plate, and generating an electric field between the first conductor plate and the second conductor plate; and a ring-shaped wire part one end of which is connected to the first conductor plate and the other end of which is connected to the second conductor plate, and having a meta structure in which a plurality of meta cells is repetitively arranged so as to induce a magnetic field using the electric field, so that the wireless energy transmission structure is reduced in size and is improved in transmission distance and transmission efficiency.
摘要翻译：公开了一种无线能量传输结构，其包括：盘部，包括彼此间隔开的第一导体板和第二导体板，以及插入在第一导体板和第二导体板之间的电介质材料，并且产生电场在第一导体板和第二导体板之间; 以及环形线部分，其一端连接到第一导体板，另一端连接到第二导体板，并且具有多个元胞重复排列的元结构，以便利用电场引起磁场，使得无线能量传输结构的尺寸减小，传输距离和传输效率得到提高。

64. 发明申请

US20110081857A1 WIRELESS POWER TRANSMISSION/RECEPTION APPARATUS AND METHOD HAVING COMMUNICATION FUNCTION 有权
标题翻译：无线电力传输/接收装置和具有通信功能的方法
公开(公告)号：US20110081857A1
公开(公告)日：2011-04-07
申请号：US12630512
申请日：2009-12-03
申请人： Kwang Du LEE , Kyung Uk Kim , Jeong Hoon Kim , Eung Ju Kim
发明人： Kwang Du LEE , Kyung Uk Kim , Jeong Hoon Kim , Eung Ju Kim
IPC分类号： H04B5/00 , H01F38/00 , H04B1/38
CPC分类号： G06K7/0008 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/50 , H02J50/80 , H04B5/0037 , H04B5/0093
摘要： Disclosed herein is a wireless power transmission/reception apparatus and method having a communication function.The wireless power transmission/reception apparatus includes a wireless power transmission device and wireless power transmission devices. The wireless power transmission device receives a returned wireless power signal, detects the number of power consumption devices, modulates pieces of ID data, each including ID of a corresponding power consumption device, transmits the modulated ID data, receives returned ID data, and determines suitableness of the power consumption devices. Each of the wireless power reception devices returns a remaining wireless power signal which is not received among wireless power signals from the wireless power transmission device, and temporarily stops a power consumption device when an ID of the received ID data is an ID of a power consumption device connected thereto, thus returning ID data which will be subsequently received to the wireless power transmission device.
摘要翻译：这里公开了具有通信功能的无线电力发送/接收装置和方法。无线电力发送/接收装置包括无线电力传输装置和无线电力传输装置。无线电力发送装置接收返回的无线电力信号，检测功率消耗装置的数量，调制各个ID数据，每个ID数据包括对应的功率消耗装置的ID，发送调制的ID数据，接收返回的ID数据，并确定适合性的功耗器件。每个无线电力接收装置返回在无线电力传输装置的无线电力信号之间未接收到的剩余无线电力信号，并且当所接收的ID数据的ID是电力消耗的ID时，临时停止功耗装置连接到其上的设备，从而返回将被接收到无线电力传输设备的ID数据。

65. 发明授权

US07778208B2 Wireless communication system for time division duplex 有权
标题翻译：无线通信系统，用于时分双工
公开(公告)号：US07778208B2
公开(公告)日：2010-08-17
申请号：US12191173
申请日：2008-08-13
申请人： Moon Suk Jeong , Nam Heung Kim , Jeong Hoon Kim , Eung Ju Kim
发明人： Moon Suk Jeong , Nam Heung Kim , Jeong Hoon Kim , Eung Ju Kim
IPC分类号： H04J3/00 , H04L5/14 , H04B1/44
CPC分类号： H04B1/006
摘要： Disclosed is a wireless communication system applicable to a time-division duplex transceiver system. The time-division duplex mobile communication system can achieve miniaturization, low power consumption and low costs by using a frequency conversion circuit including a mixer and an intermediate frequency (IF) circuit for both transmitter and receiver, and also can cope with multi-band, multi-application systems by using a broadband amplifier, a variable IF filter and a variable gain amplifier.
摘要翻译：公开了适用于时分双工收发器系统的无线通信系统。时分双工移动通信系统可以通过使用包括发射机和接收机的混频器和中频（IF）电路的频率转换电路来实现小型化，低功耗和低成本，并且还可以应付多频带，通过使用宽带放大器，可变IF滤波器和可变增益放大器的多应用系统。

66. 发明申请

US20100140857A1 Air-Damper Engine Mount 审中-公开
标题翻译：减震器发动机支架
公开(公告)号：US20100140857A1
公开(公告)日：2010-06-10
申请号：US12510141
申请日：2009-07-27
申请人： Jeong Hoon KIM , Jae Yong CHOI , Shin Won LEE
发明人： Jeong Hoon KIM , Jae Yong CHOI , Shin Won LEE
IPC分类号： F16F9/00
CPC分类号： F16F13/20
摘要： An air-damped engine mount may include a main pipe, a main rubber into which a center bolt is fitted, a cover plate having at least an air hole, wherein the cover plate is coupled to a lower portion of the main pipe and the main rubber is coupled to an upper portion of the main pipe to form a damping chamber enclosed by the main rubber, the main pipe and the cover plate, and a membrane mounted on the cover plate to be displaced in response to a deformation of the main rubber.
摘要翻译：空气阻尼的发动机支架可以包括主管，主橡胶，其中装配有中心螺栓，具有至少一个空气孔的盖板，其中盖板联接到主管的下部，主体橡胶耦合到主管的上部，以形成由主橡胶，主管和盖板包围的阻尼室，以及安装在盖板上的膜，以响应于主橡胶的变形而移位。

67. 发明申请

US20100002068A1 COMMUNICATION TERMINAL AND METHOD FOR PERFORMING VIDEO TELEPHONY 审中-公开
标题翻译：通信终端和执行视频电话的方法
公开(公告)号：US20100002068A1
公开(公告)日：2010-01-07
申请号：US12493384
申请日：2009-06-29
申请人： Jeong Hoon KIM
发明人： Jeong Hoon KIM
IPC分类号： H04N7/14
CPC分类号： H04N7/147 , H04N7/173 , H04N21/4788
摘要： A communications terminal and method for performing a video telephony are provided. In the video telephony method, a selected text file is converted into a text image when selecting the text file in the video telephony and the text image is transmitted as video data. According to the present invention, the communications terminal can send and receive the text image converted from the text file as video data. Accordingly, because the text image is received as video data, the communications terminal does not need to perform an additional operation for displaying the text file during video telephony. Thus, the text image received in the communications terminal can be readily displayed.
摘要翻译：提供了一种用于执行视频电话的通信终端和方法。在视频电话方法中，当选择视频电话中的文本文件并将文本图像作为视频数据传输时，所选择的文本文件被转换为文本图像。根据本发明，通信终端可以发送和接收从文本文件转换的文本图像作为视频数据。因此，由于文本图像作为视频数据被接收，通信终端不需要在视频电话期间执行用于显示文本文件的附加操作。因此，可以容易地显示在通信终端中接收的文本图像。

68. 发明申请

US20090085670A1 MULTIBAND OUTPUT IMPEDANCE MATCHING CIRCUIT HAVING PASSIVE DEVICES, AMPLIFIER INCLUDING MULTIBAND INPUT IMPEDANCE MATCHING CIRCUIT HAVING PASSIVE DEVICES, AND AMPLIFIER INCLUDING MULTIBAND INPUT/OUTPUT IMPEDANCE MATCHING CIRCUIT HAVING PASSIVE DEVICES 失效
标题翻译：具有被动设备的多输出阻抗匹配电路，包括具有被动设备的多通道输入阻抗匹配电路的放大器，以及包括具有被动设备的多通道输入/输出阻抗匹配电路的放大器
公开(公告)号：US20090085670A1
公开(公告)日：2009-04-02
申请号：US12233352
申请日：2008-09-18
申请人： Moon Suk JEONG , Nam Heung Kim , Kwang Du Lee , Jeong Hoon Kim
发明人： Moon Suk JEONG , Nam Heung Kim , Kwang Du Lee , Jeong Hoon Kim
IPC分类号： H03F1/56 , H03H7/38
CPC分类号： H03H11/28 , H03F1/223 , H03F1/565 , H03F3/193 , H03F2200/222 , H03F2200/387 , H03F2200/451 , H03F2200/492
摘要： Disclosed are a multiband output impedance matching circuit having passive devices, an amplifier including a multiband input impedance matching circuit having passive devices, and an amplifier including a multiband input/output impedance matching circuit having passive devices, which can be miniaturized without a separate output terminal buffer and reduce current consumption by using the passive devices.
摘要翻译：公开了一种具有无源器件的多频带输出阻抗匹配电路，包括具有无源器件的多频带输入阻抗匹配电路的放大器，以及包括具有无源器件的多频带输入/输出阻抗匹配电路的放大器，其可以在没有单独的输出端子的情况下被小型化通过使用无源器件缓冲并降低电流消耗。

69. 发明申请

US20090055873A1 ADVERTISEMENT-FREE PROGRAM RECORDING METHOD AND SYSTEM FOR MOBILE DEVICE 审中-公开
标题翻译：无广告程序记录方法和移动设备的系统
公开(公告)号：US20090055873A1
公开(公告)日：2009-02-26
申请号：US12196963
申请日：2008-08-22
申请人： Jeong Hoon KIM , Seong Geun Kwon , Jong Kerl Lee
发明人： Jeong Hoon KIM , Seong Geun Kwon , Jong Kerl Lee
IPC分类号： G06F3/00
CPC分类号： H04N5/782 , G06Q30/02 , H04N21/41407 , H04N21/4334 , H04N21/4345 , H04N21/454 , H04N21/47214 , H04N21/485 , H04N21/812
摘要： An advertisement-free program recording method and system is provided for recording a broadcast program excluding advertisement breaks. A program recording method of the present invention includes reserving a duration of time or program to be recorded; receiving broadcast data in the duration; recording the received broadcast data; determining whether advertisement data is detected in the received broadcast data; stopping recording the broadcast data when advertisement data is detected; and restarting recording the broadcast data when no advertisement data is detected.
摘要翻译：提供了一种无广告节目录制方法和系统，用于记录不包括广告节目的广播节目。本发明的程序记录方法包括保留要记录的时间或程序; 在持续时间内接收广播数据; 记录所接收的广播数据; 确定在所接收的广播数据中是否检测到广告数据; 当检测到广告数据时，停止记录广播数据; 并且当没有检测到广告数据时重新开始记录广播数据。

70. 发明申请

US20090039977A1 BALUN TRANSFORMER 有权
标题翻译： BALUN变压器
公开(公告)号：US20090039977A1
公开(公告)日：2009-02-12
申请号：US12187022
申请日：2008-08-06
申请人： Kwang Du LEE , Yu Sin KIM , Jeong Hoon KIM , Eung Ju KIM , Moon Suk JEONG , Sang Gyu PARK , Dong Ok HAN
发明人： Kwang Du LEE , Yu Sin KIM , Jeong Hoon KIM , Eung Ju KIM , Moon Suk JEONG , Sang Gyu PARK , Dong Ok HAN
IPC分类号： H03H5/00
CPC分类号： H03H7/42 , H03H7/0153 , H03H2001/0085
摘要： A balun transformer includes a first conductive pattern having one end provided as an input/output port of an unbalanced signal, a second conductive pattern electromagnetically coupled to the first conductive pattern and having both ends provided as input/output ports of a balanced signal, and a first variable capacitor connected between a ground part and a middle part of an electrical length of the second conductive pattern.
摘要翻译：平衡不平衡变压器包括第一导电图案，其一端被提供为不平衡信号的输入/输出端口，电磁耦合到第一导电图案并且具有作为平衡信号的输入/输出端口的两端的第二导电图案，以及连接在第二导电图案的电气长度的接地部分和中间部分之间的第一可变电容器。

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