公开(公告)号：US20130180344A1

公开(公告)日：2013-07-18

申请号：US13825045

申请日：2010-09-20

Applicant: Jung Hoon Lee ,  Jae Ha Shin ,  Jun Kyu Choi

Inventor： Jung Hoon Lee ,  Jae Ha Shin ,  Jun Kyu Choi

IPC: G01L1/04 ,  G01L9/12

CPC classification number: G01L1/04 ,  G01L9/12 ,  G01N27/4145 ,  G01N33/54373 ,  Y10T29/435

Abstract: The present invention relates to a transducer and a method for manufacturing same, and more particularly, to a transducer and to a method for manufacturing same, in which a first liquid and a second liquid are supplied such that, at the boundary therebetween, a deformation-generating part, including a perforated structure having one or more holes therein, is formed, and the effect of external pressure is negated by the action between the liquids.

Abstract translation: 换能器及其制造方法技术领域本发明涉及一种换能器及其制造方法，更具体地，涉及一种换能器及其制造方法，其中供给第一液体和第二液体，使得在其间的边界处， 形成包括其中具有一个或多个孔的穿孔结构的发生部分，并且通过液体之间的作用来消除外部压力的影响。

公开(公告)号：US20130101004A1

公开(公告)日：2013-04-25

申请号：US13679759

申请日：2012-11-16

Applicant: Jung Hoon LEE ,  Dong Youn SEO ,  Ki Jun KIM ,  Joon Kui AHN

Inventor： Jung Hoon LEE ,  Dong Youn SEO ,  Ki Jun KIM ,  Joon Kui AHN

IPC: H04W24/00

CPC classification number: H04L5/0048 ,  H04B7/0413 ,  H04L5/0023 ,  H04L5/005 ,  H04L27/2626 ,  H04W24/00 ,  H04W72/042 ,  H04W72/0446 ,  H04W88/02 ,  H04W88/08

Abstract: A reference signal transmission method in a downlink MIMO system is disclosed. The downlink MIMO system supports a first UE supporting N transmission antennas among a total of M transmission antennas (where M>N) and a second UE supporting the M transmission antennas. The method includes transmitting, by a base station (BS), subframe-associated information which designates a first subframe in which data for the first UE and the second UE is transmitted and a second subframe in which data only for the second UE can be transmitted within a radio frame having a plurality of subframes, and transmitting the first subframe and the second subframe. Reference signals corresponding to antenna ports ‘0’ to ‘N−1’ of the N antennas are mapped to the first subframe, and reference signals corresponding to antenna ports ‘0’ to ‘M−1’ of the M antennas are mapped to the second subframe.

Abstract translation: 公开了一种下行链路MIMO系统中的参考信号传输方法。 下行链路MIMO系统支持在总共M个发送天线（其中M> N）和支持M个发送天线的第二UE之间支持N个发送天线的第一UE。 该方法包括由基站（BS）发送指定其中发送第一UE和第二UE的数据的第一子帧的子帧关联信息，以及可以发送仅第二UE的数据的第二子帧 在具有多个子帧的无线帧内，并发送第一子帧和第二子帧。 对应于N个天线的天线端口“0”到“N-1”的参考信号被映射到第一子帧，并且对应于M个天线的天线端口'0'到'M-1'的参考信号被映射到 第二子帧。

公开(公告)号：US08423044B2

公开(公告)日：2013-04-16

申请号：US12987896

申请日：2011-01-10

Applicant: Jung Hoon Lee ,  Joon Kui Ahn

Inventor： Jung Hoon Lee ,  Joon Kui Ahn

IPC: H04J11/00 ,  H04J9/00 ,  H04L27/08 ,  H04L5/04 ,  H04L1/18 ,  H04W72/04

CPC classification number: H04L5/0055 ,  H04B7/04 ,  H04B7/068 ,  H04J11/00 ,  H04L1/04 ,  H04L1/1692 ,  H04L1/1812 ,  H04L5/0021 ,  H04L5/0023 ,  H04L5/0053 ,  H04L5/0058 ,  H04W28/04

Abstract: A method for allocating a physical hybrid ARQ indicator channel (PHICH) is discussed. The method includes allocating a CDM group according to a cyclic prefix type in consideration of a ratio of the numbers of necessary CDM groups according to spreading factors, and allocating a PHICH to the allocated CDM group. The PHICH includes an ACK/NACK signal multiplexed by code division multiplexing (CDM). Therefore, resources for PHICH transmission are efficiently allocated and a transmission structure can be maintained irrespective of a spreading factor.

公开(公告)号：US20130051339A1

公开(公告)日：2013-02-28

申请号：US13619646

申请日：2012-09-14

Applicant: Suck Chel Yang ,  Dong Youn Seo ,  Min Gyu Kim ,  Joon Kui Ahn ,  Jung Hoon Lee

Inventor： Suck Chel Yang ,  Dong Youn Seo ,  Min Gyu Kim ,  Joon Kui Ahn ,  Jung Hoon Lee

IPC: H04W72/04

CPC classification number: H04W72/0406 ,  H04L5/0005 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/0098 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W74/004 ,  H04W88/08

Abstract: The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted.

公开(公告)号：US08351392B2

公开(公告)日：2013-01-08

申请号：US13180416

申请日：2011-07-11

Applicant: Joon Kui Ahn ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Jung Hoon Lee ,  Dae Won Lee ,  Dong Youn Seo ,  Dong Wook Roh ,  Suk Hyon Yoon

Inventor： Joon Kui Ahn ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Jung Hoon Lee ,  Dae Won Lee ,  Dong Youn Seo ,  Dong Wook Roh ,  Suk Hyon Yoon

IPC: H04L27/28

CPC classification number: H04W72/0446 ,  H04L1/16 ,  H04L1/1861 ,  H04L5/0053 ,  H04L27/2613 ,  H04W72/02

Abstract: A method of acquiring information on a resource region for transmitting PHICH and a method of receiving PDCCH using the same are disclosed. The resource region for transmitting the PHICH can be specified by first information corresponding to the per-subframe PHICH number and second information corresponding to a duration of the PHICH within the subframe. The first information can be specified into a form resulting from multiplying a predetermined basic number by a specific constant. And, the specific constant can be transmitted via PBCH. Moreover, the second information can be acquired from the PBCH as well.

Abstract translation: 公开了一种获取用于发送PHICH的资源区域的信息的方法以及使用该信息接收PDCCH的方法。 用于发送PHICH的资源区域可以由对应于每子帧PHICH号码的第一信息和与该子帧内的PHICH的持续时间相对应的第二信息来指定。 可以将第一信息指定为由预定基数乘以特定常数而得到的形式。 而且，特定常数可以通过PBCH传输。 此外，也可以从PBCH获取第二信息。

公开(公告)号：US08340122B2

公开(公告)日：2012-12-25

申请号：US12921073

申请日：2009-07-22

Applicant: Jung Hoon Lee ,  Dong Youn Seo ,  Ki Jun Kim ,  Joon Kui Ahn

Inventor： Jung Hoon Lee ,  Dong Youn Seo ,  Ki Jun Kim ,  Joon Kui Ahn

IPC: H04J3/00

CPC classification number: H04L5/0048 ,  H04B7/0413 ,  H04L5/0023 ,  H04L5/005 ,  H04L27/2626 ,  H04W24/00 ,  H04W72/042 ,  H04W72/0446 ,  H04W88/02 ,  H04W88/08

Abstract: A reference signal transmission method in a downlink MIMO system is disclosed. The downlink MIMO system supports a first UE supporting N transmission antennas among a total of M transmission antennas (where M>N) and a second UE supporting the M transmission antennas. The method includes transmitting, by a base station (BS), subframe-associated information which designates a first subframe in which data for the first UE and the second UE is transmitted and a second subframe in which data only for the second UE can be transmitted within a radio frame having a plurality of subframes, and transmitting the first subframe and the second subframe. Reference signals corresponding to antenna ports ‘0’ to ‘N−1’ of the N antennas are mapped to the first subframe, and reference signals corresponding to antenna ports ‘0’ to ‘M−1’ of the M antennas are mapped to the second subframe.

Abstract translation: 公开了一种下行链路MIMO系统中的参考信号传输方法。 下行链路MIMO系统支持在总共M个发送天线（其中M> N）和支持M个发送天线的第二UE之间支持N个发送天线的第一UE。 该方法包括由基站（BS）发送指定其中发送第一UE和第二UE的数据的第一子帧的子帧关联信息，以及可以发送仅第二UE的数据的第二子帧 在具有多个子帧的无线帧内，并发送第一子帧和第二子帧。 与N个天线的天线端口0〜N-1对应的参考信号被映射到第一子帧，对应于M个天线的天线端口0〜M-1的参考信号被映射到第二子帧。

公开(公告)号：US08320434B2

公开(公告)日：2012-11-27

申请号：US13353248

申请日：2012-01-18

Applicant: Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Eun Sun Kim ,  Joon Kui Ahn ,  Suk Hyon Yoon ,  Dong Youn Seo ,  Hak Seong Kim ,  Jung Hoon Lee ,  In Jae Jung

Inventor： Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Eun Sun Kim ,  Joon Kui Ahn ,  Suk Hyon Yoon ,  Dong Youn Seo ,  Hak Seong Kim ,  Jung Hoon Lee ,  In Jae Jung

IPC: H04L5/16

CPC classification number: H04L27/2617 ,  H04L1/0026 ,  H04L1/0057 ,  H04L1/08 ,  H04L1/1621 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/0044 ,  H04L5/0053 ,  H04L27/2602

Abstract: A portable device, such as a mobile terminal or user equipment, for encoding uplink acknowledgments to downlink transmissions. The portable device includes a receiver configured to receive a plurality of data blocks, such that each of the data blocks include an associated cyclic redundancy check (CRC), and a processor configured to determine received status for each of the data blocks by checking the CRC of each of the data blocks. The portable device further includes a transmitter for transmitting a response sequence which indicates the received status of all of the data blocks.

公开(公告)号：US08249131B2

公开(公告)日：2012-08-21

申请号：US12680683

申请日：2008-10-01

Applicant: Dae Won Lee ,  Nam Yul Yu ,  Dong Wook Roh ,  Sung Hoon Chung ,  Jung Hoon Lee

Inventor： Dae Won Lee ,  Nam Yul Yu ,  Dong Wook Roh ,  Sung Hoon Chung ,  Jung Hoon Lee

IPC: H04B1/707 ,  H04K1/10 ,  H04L27/28

CPC classification number: H04L1/0606 ,  H04J13/004 ,  H04L1/0625 ,  H04L1/08 ,  H04L1/1692 ,  H04L1/1858

Abstract: A method for transmitting signals for interference randomization is disclosed. The method for transmitting signals includes spreading the transmission signals using a plurality of orthogonal codes and transmitting the transmission signals spread by the plurality of orthogonal codes by a spatial frequency block coding (SFBC) or spatial time block coding (STBC) scheme. Among the plurality of orthogonal codes, codes of which mutual interferences are equal to or greater than a predetermined threshold are grouped to the same group, and orthogonal codes belonging to different groups are used for the spreading of the signals which are transmitted at the same timing. Accordingly, it is possible to realize interference randomization.

Abstract translation: 公开了一种用于发送干扰随机化信号的方法。 用于发送信号的方法包括使用多个正交码来扩展发送信号，并且通过空间频率块编码（SFBC）或空间时间块编码（STBC）方案发送由多个正交码扩展的发送信号。 在多个正交码中，相互干扰等于或大于预定阈值的码被分组到同一组，并且属于不同组的正交码用于扩展在相同定时发送的信号 。 因此，可以实现干扰随机化。

公开(公告)号：US08225163B2

公开(公告)日：2012-07-17

申请号：US12297613

申请日：2007-04-19

Applicant: Jung Hoon Lee ,  Eun Sun Kim ,  Bong Hoe Kim ,  Young Woo Yun ,  Dong Youn Seo ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Hak Seong Kim

Inventor： Jung Hoon Lee ,  Eun Sun Kim ,  Bong Hoe Kim ,  Young Woo Yun ,  Dong Youn Seo ,  Ki Jun Kim ,  Suk Hyon Yoon ,  Joon Kui Ahn ,  Hak Seong Kim

IPC: G06F11/00

CPC classification number: H04L27/2608 ,  H04L1/1607 ,  H04L1/1812 ,  H04L1/1845

Abstract: A resource allocation method for use in a system for performing a decoding function by combining an first-transmitted packet with a re-transmitted packet includes: transmitting a packet using N resource blocks (where N=integer>0); receiving a first negative-acknowledgement (NACK) signal for the packet; and re-transmitting the packet using M resource blocks according to the first NACK signal (where M=N>integer>0). Therefore, the resources can be efficiently allocated during the re-transmission.

Abstract translation: 一种用于通过组合首次发送的分组与重新发送的分组来执行解码功能的系统的资源分配方法包括：使用N个资源块（其中N =整数> 0）发送分组; 接收所述分组的第一否定确认（NACK）信号; 并根据第一NACK信号（其中M = N>整数> 0）使用M个资源块重新发送分组。 因此，可以在重传期间有效地分配资源。

公开(公告)号：US20120178233A1

公开(公告)日：2012-07-12

申请号：US13425807

申请日：2012-03-21

Applicant: Jin-gyoo YOO ,  Cheol-soon KIM ,  Jung-hoon LEE

Inventor： Jin-gyoo YOO ,  Cheol-soon KIM ,  Jung-hoon LEE

IPC: H01L21/02 ,  B82Y40/00

CPC classification number: G11C13/025 ,  B82Y10/00 ,  G11C2213/16 ,  H01L51/0048 ,  Y10S977/943

Abstract: A nanowire memory device and a method of manufacturing the same are provided. A memory device includes: a substrate; a first electrode formed on the substrate; a first nanowire extending from an end of the first electrode; a second electrode formed over the first electrode to overlap the first electrode; and a second nanowire extending from an end of the second electrode corresponding to the end of the first electrode in the same direction as the first nanowire, wherein an insulating layer exists between the first and second electrodes.

Abstract translation: 提供了一种纳米线存储器件及其制造方法。 存储器件包括：衬底; 形成在所述基板上的第一电极; 从所述第一电极的端部延伸的第一纳米线; 形成在所述第一电极上以与所述第一电极重叠的第二电极; 以及从与第一电极的端部对应的第二电极的端部沿与第一纳米线相同的方向延伸的第二纳米线，其中在第一和第二电极之间存在绝缘层。