公开(公告)号：US08040946B2

公开(公告)日：2011-10-18

申请号：US11771637

申请日：2007-06-29

Applicant: Young-Shik Shin ,  Kang-Hoon Lee ,  Dae-Hyun Sim ,  In-Kwon Kang ,  Hyun-Soo Kim ,  Kwan-Sic Kim ,  Jin-Choul Lee ,  Dong-Jun Lee ,  Sang-Chan Park

Inventor： Young-Shik Shin ,  Kang-Hoon Lee ,  Dae-Hyun Sim ,  In-Kwon Kang ,  Hyun-Soo Kim ,  Kwan-Sic Kim ,  Jin-Choul Lee ,  Dong-Jun Lee ,  Sang-Chan Park

IPC: H04N11/02

CPC classification number: H04N21/43615 ,  H04L5/0007 ,  H04L5/0042 ,  H04N21/43637

Abstract: Disclosed is an audio/video data synchronization apparatus for directly transmitting decoded audio/video data to an external device, without compressing the data, using UWB communication. The apparatus synchronizes video and audio data stored in a terminal without compressing the data and simultaneously transmits the data to an external device using UWB communication, so that users can enjoy high-quality images and sounds. In addition, the receiving end does not necessarily incorporate a separate function for decoding moving images, because it receives uncompressed video/audio data. This makes the apparatus simple and convenient.

Abstract translation: 公开了一种音频/视频数据同步装置，用于使用UWB通信将解码的音频/视频数据直接发送到外部设备而不压缩数据。 该装置将存储在终端中的视频和音频数据同步，而不压缩数据，并且使用UWB通信同时将数据发送到外部设备，使得用户可以享受高质量的图像和声音。 此外，接收端不一定包含用于解码运动图像的单独功能，因为它接收未压缩的视频/音频数据。 这使得设备简单方便。

公开(公告)号：US08028910B2

公开(公告)日：2011-10-04

申请号：US11817333

申请日：2005-12-14

Applicant: Kyung-Ho Seo ,  Se-Hyun Oh ,  Jin-Hee Yoon ,  Joo-Mun Lee ,  Won-Jun Lee ,  Ji-Hoon Myung

Inventor： Kyung-Ho Seo ,  Se-Hyun Oh ,  Jin-Hee Yoon ,  Joo-Mun Lee ,  Won-Jun Lee ,  Ji-Hoon Myung

IPC: G06K7/00

CPC classification number: G06K7/10049 ,  G06K7/0008

Abstract: The present invention relates to a tag anti-collision Radio Frequency Identification (RFID) system and a method for tag identification. The method for tag identification consists of a first step of initializing a queue (Q) field and storing a prefix of a candidate queue (CQ) field in the queue field; a second step of transmitting a query including the prefix stored in the queue field to the RFID tags, and deleting the transmitted prefix from the queue field; a third step of inserting a prefix, in which prefixes 0 and 1 are inserted into a rear portion of a prefix of a previously transmitted query, into the queue field if two or more tags respond to the previously transmitted prefix and, therefore, the tags cannot be identified, and inserting the prefix of the previously transmitted query into the candidate queue field and deleting an unnecessary prefix stored in the candidate queue if there is no response or only one tag responds with respect to the previously transmitted prefix; and a fourth step of determining whether a prefix stored in the queue field exists, and returning to the second step if there is a prefix stored in the queue field.

Abstract translation: 本发明涉及标签防碰撞射频识别（RFID）系统和标签识别方法。 用于标签识别的方法包括初始化队列（Q）字段并在队列字段中存储候选队列（CQ）字段的前缀的第一步骤; 将包含队列字段中存储的前缀的查询发送到RFID标签的第二步骤，以及从队列字段中删除发送的前缀; 如果两个或更多个标签响应于先前发送的前缀，并且因此标签中插入前缀0和1被插入到先前发送的查询的前缀的后部中的第三步骤， 如果没有响应或只有一个标签相对于先前发送的前缀进行响应，则不能识别先前发送的查询的前缀到候选队列字段并删除存储在候选队列中的不必要的前缀; 以及确定存储在队列字段中的前缀是否存在的第四步骤，如果存在队列字段中存在前缀，则返回到第二步。

公开(公告)号：US20110222154A1

公开(公告)日：2011-09-15

申请号：US12974701

申请日：2010-12-21

Applicant: Sung-jin CHOI ,  Kang-hyun YI ,  Joon-hyun YANG ,  Myoung-jun LEE

Inventor： Sung-jin CHOI ,  Kang-hyun YI ,  Joon-hyun YANG ,  Myoung-jun LEE

IPC: G02B27/22 ,  H02J7/00

CPC classification number: H04N13/332 ,  H04N2213/008

Abstract: Three-dimensional (3D) eyeglasses, a charging cradle, a 3D display apparatus, and a system for charging 3D eyeglasses wirelessly are provided. A pair of 3D eyeglasses which operates in association with the 3D display apparatus includes a wireless charging unit which generates electricity using a signal wirelessly received from an external apparatus, and a power supply unit which supplies power to the 3D eyeglasses using the electricity charged by the wireless charging unit.

Abstract translation: 提供三维（3D）眼镜，充电座，3D显示装置和用于无线充电3D眼镜的系统。 与3D显示装置相关联地操作的一对3D眼镜包括使用从外部设备无线地接收的信号发电的无线充电单元，以及使用由所述3D显示装置充电的电力向3D眼镜供电的电源单元 无线充电单元。

公开(公告)号：US08007676B2

公开(公告)日：2011-08-30

申请号：US12128675

申请日：2008-05-29

Applicant: Jae-Hyun So ,  Sung-Taek Moon ,  Dong-Jun Lee ,  Nam-Soo Kim ,  Bong-Su Ahn ,  Kyoung-Moon Kang

Inventor： Jae-Hyun So ,  Sung-Taek Moon ,  Dong-Jun Lee ,  Nam-Soo Kim ,  Bong-Su Ahn ,  Kyoung-Moon Kang

IPC: C03C15/00

CPC classification number: H01L21/7684 ,  C09G1/02 ,  C09K3/1463 ,  H01L21/3212

Abstract: A slurry composition includes an acidic aqueous solution and one or both of, an amphoteric surfactant and a glycol compound. Examples of the amphoteric surfactant include a betaine compound and an amino acid compound, and examples of the amino acid compound include lysine, proline and arginine. Examples of the glycol compound include diethylene glycol, ethylene glycol and polyethylene glycol.

Abstract translation: 浆料组合物包括酸性水溶液和两性表面活性剂和二醇化合物中的一种或两种。 两性表面活性剂的实例包括甜菜碱化合物和氨基酸化合物，氨基酸化合物的实例包括赖氨酸，脯氨酸和精氨酸。 二醇化合物的实例包括二甘醇，乙二醇和聚乙二醇。

公开(公告)号：US20110193104A1

公开(公告)日：2011-08-11

申请号：US13024229

申请日：2011-02-09

Applicant: Kyung-Jun Lee

Inventor： Kyung-Jun Lee

IPC: H01L33/00

CPC classification number: H01L51/0005 ,  H01L51/56

Abstract: A liquid dispensing apparatus is disclosed. In one embodiment, the apparatus includes i) a first moving unit configured to move in a first direction that is a movement direction of a patterning target object and ii) a second moving unit configured to move in a second direction crossing the first direction. The apparatus further includes a dispensing unit formed on the second moving unit; and a third moving unit formed between the first moving unit and the second moving unit and configured to rotate the second moving unit and the dispensing unit with respect to the first moving unit on a virtual plane that is substantially parallel to the first and second directions.

Abstract translation: 公开了一种液体分配装置。 在一个实施例中，该装置包括：i）第一移动单元，其构造成沿着作为图案化目标物体的移动方向的第一方向移动，以及构造成沿与第一方向交叉的第二方向移动的第二移动单元。 该装置还包括形成在第二移动单元上的分配单元; 以及第三移动单元，形成在所述第一移动单元和所述第二移动单元之间，并且被配置为使所述第二移动单元和所述分发单元相对于所述第一移动单元在基本上平行于所述第一和第二方向的虚拟平面上旋转。

公开(公告)号：US20110175792A1

公开(公告)日：2011-07-21

申请号：US13008149

申请日：2011-01-18

Applicant: Byung-Tae YOON ,  Jong-Wook ZEONG ,  Jae-Hoon JO ,  Mi-Hyun SON ,  Se-Hyun PARK ,  Hee-Jun LEE

Inventor： Byung-Tae YOON ,  Jong-Wook ZEONG ,  Jae-Hoon JO ,  Mi-Hyun SON ,  Se-Hyun PARK ,  Hee-Jun LEE

IPC: H01Q21/30

CPC classification number: H01Q1/521 ,  H01Q1/525 ,  H01Q21/28

Abstract: An apparatus for multiple antennas having a low coupling coefficient in a wide frequency bandwidth in a wireless communication system is provided. To obtain the low coupling coefficient in the wide frequency bandwidth by minimizing interference between antennas which are close to each other, without an additional device, in the wireless communication system, the apparatus includes a transceiver and a line for decreasing a coupling coefficient. The transmitter includes a first antenna and a second antenna for transmitting and receiving signals over a radio channel and the line is indirectly connected the first antenna and the second antenna using a physically disconnected line.

Abstract translation: 提供了一种在无线通信系统中在宽频带宽中具有低耦合系数的多个天线的装置。 为了通过最小化彼此接近的天线之间的干扰来获得宽频带宽的低耦合系数，在无线通信系统中，该装置包括收发机和用于减小耦合系数的线路。 发射机包括第一天线和第二天线，用于通过无线电信道发送和接收信号，并且线路使用物理断开的线路间接连接第一天线和第二天线。

公开(公告)号：US20110171989A1

公开(公告)日：2011-07-14

申请号：US12979671

申请日：2010-12-28

Applicant: Sun Hee Kim ,  Kyung Jun Lee ,  Seung June Yi ,  Sung Hoon Jung ,  Sung Duck Chun ,  Sung Jun Park

Inventor： Sun Hee Kim ,  Kyung Jun Lee ,  Seung June Yi ,  Sung Hoon Jung ,  Sung Duck Chun ,  Sung Jun Park

IPC: H04W52/04

CPC classification number: H04W52/42 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0091 ,  H04W52/146 ,  H04W52/346

Abstract: A method of a power increase/decrease request of a user equipment in a wireless communication system using a plurality of frequencies is disclosed. The method of operating of a user equipment comprises receiving grants for each of the plurality of uplink frequencies from a base station; dividing a maximum power of the user equipment for each of the plurality of uplink frequencies in accordance with the received grants, and selecting a corresponding transport block for each of the plurality of uplink frequencies by considering the received grants; and comparing a remaining power of the user equipment to a power obtained by subtracting a power required to transmit a first transport block selected for a first uplink frequency from a power required to transmit a minimum transport block, which transmits more data than those of the first transport block.

Abstract translation: 公开了使用多个频率的无线通信系统中的用户设备的功率增加/减少请求的方法。 用户设备的操作方法包括从基站接收多个上行链路频率中的每一个的准许; 根据接收到的授权划分多个上行链路频率中的每一个的用户设备的最大功率，并且通过考虑所接收到的许可来为多个上行链路频率中的每一个选择相应的传输块; 以及将用户设备的剩余功率与通过从发送最小传输块所需的功率中减去从第一上行链路频率选择的第一传输块所需的功率而获得的功率进行比较，该功率发送比第一上行链路频率更多的数据 运输块

公开(公告)号：US07965461B2

公开(公告)日：2011-06-21

申请号：US11606030

申请日：2006-11-30

Applicant: Takao Sugawara ,  Jun Lee

Inventor： Takao Sugawara ,  Jun Lee

IPC: G11B20/10

CPC classification number: G11B20/10009 ,  G11B20/10333

Abstract: An information reproducing apparatus which reproduces information recorded on a medium includes an asymmetry correction circuit configured to correct an asymmetry of a signal read from a medium. The apparatus also includes a first high pass filter installed before the asymmetry correction circuit and configured to remove noise in the signal by a first cut-off frequency. The apparatus also includes a second high pass filter installed after the asymmetry correction circuit and configured to remove the noise in the signal by a second cut-off frequency, wherein the second cut-off frequency is higher than the first cut-off frequency.

Abstract translation: 再现记录在介质上的信息的信息再现装置包括：非对称校正电路，被配置为校正从介质读取的信号的不对称性。 该装置还包括安装在不对称校正电路之前的第一高通滤波器，并且被配置为通过第一截止频率去除信号中的噪声。 该装置还包括安装在不对称校正电路之后的第二高通滤波器，并且被配置为通过第二截止频率去除信号中的噪声，其中第二截止频率高于第一截止频率。

公开(公告)号：US20110134859A1

公开(公告)日：2011-06-09

申请号：US12990861

申请日：2009-04-30

Applicant: Jianjun Li ,  Zhengzi Li ,  Jung Nam Yun ,  Dong Jun Lee ,  Jae Hyeong Kim

Inventor： Jianjun Li ,  Zhengzi Li ,  Jung Nam Yun ,  Dong Jun Lee ,  Jae Hyeong Kim

IPC: H04W72/04

CPC classification number: H04B7/0452 ,  H04B7/0617 ,  H04B7/0626

Abstract: Disclosed is a frame transmission method using precoding for supporting MU-MIMO, which facilitates to reduce overhead of a downlink frame in a wireless communication system of FDD method, and a base station supporting that method. The frame transmission method comprises calculating a precoding matrix of a present frame based on channel state information (CSI) of each mobile station and a precoding matrix of a prior frame; precoding a dedicated pilot and downlink data to be transmitted to the mobile station by the use of precoding matrix of the present frame; and transmitting a downlink frame including the precoded dedicated pilot and precoded downlink data to the corresponding mobile station.

Abstract translation: 公开了一种使用用于支持MU-MIMO的预编码的帧传输方法，其有助于降低FDD方法的无线通信系统中的下行链路帧的开销，以及支持该方法的基站。 帧发送方法包括基于每个移动台的信道状态信息（CSI）和现有帧的预编码矩阵来计算当前帧的预编码矩阵; 通过使用当前帧的预编码矩阵来预编码要发送到移动台的专用导频和下行链路数据; 以及将包含预编码的专用导频和预编码的下行链路数据的下行链路帧发送到对应的移动台。

公开(公告)号：US20110131734A1

公开(公告)日：2011-06-09

申请号：US12958812

申请日：2010-12-02

Applicant: Young Jong KIM ,  Sang Jun LEE

Inventor： Young Jong KIM ,  Sang Jun LEE

IPC: D06L1/20

CPC classification number: D06F35/006 ,  D06F37/304 ,  D06F37/40

Abstract: Provided is a washing method of a washing machine including an outer tub for receiving washing water, an inner tub rotatably provided in the outer tub to receive laundry, a pulsator rotatably provided in the inner tub, and a motor providing driving force to rotate at least one of the inner tub and the pulsator. In the washing method, a first centrifugal circulation water stream is formed by rotating the inner tub such that the washing water rises along a space between the outer and inner tubs and falls into the inner tub. An agitating water stream is formed by rotating the pulsator rotating the washing water. Here, the forming of the agitating water stream includes forming a first agitating water stream by controlling the motor with a first net acting ratio, and forming a second agitating water stream by controlling the motor with a second net acting ratio lower than the first net acting ratio.

Abstract translation: 提供一种洗衣机的洗涤方法，该洗衣机包括用于接收洗涤水的外桶，可旋转地设置在外桶中以接收衣物的内桶，可旋转地设置在内桶中的波轮，以及提供至少旋转的驱动力的电动机 内桶和波轮之一。 在洗涤方法中，通过旋转内桶来形成第一离心循环水流，使得洗涤水沿着外桶和内桶之间的空间上升并落入内桶中。 通过旋转旋转洗涤水的波轮来形成搅拌水流。 这里，搅拌水流的形成包括通过以第一净作用比率控制电动机形成第一搅拌水流，并且通过以比第一净作用比的第二净作用比控制电动机形成第二搅动水流 比。