HIGH FREQUENCY TRANSMISSION MODULE WITH IMPROVED HARMONIC FEATURE
    1.
    发明申请
    HIGH FREQUENCY TRANSMISSION MODULE WITH IMPROVED HARMONIC FEATURE 审中-公开
    具有改进谐波特征的高频传输模块

    公开(公告)号:US20110215981A1

    公开(公告)日:2011-09-08

    申请号:US13036601

    申请日:2011-02-28

    IPC分类号: H01Q1/50

    CPC分类号: H01Q1/50

    摘要: There is provided a high frequency transmission module, including: a high band power amplifier amplifying power of a preset high band frequency signal; a low band power amplifier amplifying power of a preset low band frequency signal; an LC matching circuit unit matching output impedance of the low band power amplifier to impedance of an antenna switch circuit; the antenna switch circuit connecting one of a first terminal connected to an output terminal of the high band power amplifier and a second terminal connected to the LC matching circuit unit to a common terminal; and a matching/ESD protecting unit matching impedances between the antenna switch circuit and an antenna and blocking static electricity introduced from the antenna.

    摘要翻译: 提供了一种高频传输模块,包括:高频功率放大器,放大预设的高频频率信号的功率; 低频功率放大器,放大预设的低频带信号的功率; 将所述低频带功率放大器的输出阻抗与天线开关电路的阻抗相匹配的LC匹配电路单元; 所述天线开关电路将连接到所述高频带功率放大器的输出端子的第一端子和连接到所述LC匹配电路单元的第二端子连接到公共端子; 以及匹配/ ESD保护单元,匹配天线开关电路和天线之间的阻抗并阻止从天线引入的静电。

    POWER AMPLIFIER
    3.
    发明申请
    POWER AMPLIFIER 审中-公开
    功率放大器

    公开(公告)号:US20110187451A1

    公开(公告)日:2011-08-04

    申请号:US13017850

    申请日:2011-01-31

    IPC分类号: H03F3/00 H03F3/68

    CPC分类号: H03F3/195 H03F1/0277

    摘要: There is provided a power amplifier that can reduce power consumption by selectively turning a plurality of amplifiers on or off according to the power of a signal to be transmitted. A power amplifier according to an aspect of the invention may include: a first amplification section amplifying an input signal by a predetermined gain; a second amplification section having a plurality of amplification units re-amplifying the input signal, amplified by the first amplification section, by predetermined gains; and a switch section supplying or cutting off power to the plurality of amplification units according to an switching signal to selectively operate the plurality of amplification units.

    摘要翻译: 提供了一种功率放大器,其可以根据要发送的信号的功率选择性地使多个放大器接通或关断来降低功耗。 根据本发明的一个方面的功率放大器可以包括:第一放大部分,通过预定的增益来放大输入信号; 第二放大部分,具有多个放大单元,用于通过预定增益对由第一放大部分放大的输入信号进行再放大; 以及切换部分,根据切换信号向多个放大单元提供或切断电力,以选择性地操作多个放大单元。

    SYSTEM AND METHOD FOR DELIVERING AND MANAGING CONTENTS IN MULTIPLE METAVERSE
    5.
    发明申请
    SYSTEM AND METHOD FOR DELIVERING AND MANAGING CONTENTS IN MULTIPLE METAVERSE 审中-公开
    用于在多个元素中传递和管理内容的系统和方法

    公开(公告)号:US20110014985A1

    公开(公告)日:2011-01-20

    申请号:US12832607

    申请日:2010-07-08

    IPC分类号: A63F9/24

    摘要: Provided are a system and method for delivering and managing contents in multiple metaverses. The system includes a plurality of metaverses and a multiverse management platform. The plurality of metaverses include first and second metaverses providing different mixed reality environments to allow a user to perform various business activities using contents. The multiverse management platform supports a teleport between the first and second metaverses, converts values of the contents used in the first metaverse into contents usable in the second metaverse, and performs integrated management of the plurality of metaverses to allow the converted contents to be used in the second metaverse through the teleport.

    摘要翻译: 提供了一种用于在多个节点中传送和管理内容的系统和方法。 该系统包括多个虚拟机和多业务管理平台。 多个转换器包括提供不同混合现实环境的第一和第二转换器,以允许用户使用内容来执行各种业务活动。 多业务管理平台支持第一和第二节点之间的远程传送,将第一节点中使用的内容的值转换为可在第二节点中使用的内容,并对多个节点进行集成管理,以允许将转换的内容用于 第二次通过传送远程传播。

    MULTIMEDIA PLAY APPARATUS AND METHOD
    6.
    发明申请
    MULTIMEDIA PLAY APPARATUS AND METHOD 有权
    多媒体播放设备和方法

    公开(公告)号:US20110010774A1

    公开(公告)日:2011-01-13

    申请号:US12832586

    申请日:2010-07-08

    IPC分类号: G06F15/16 G06F21/00

    摘要: Provided are a multimedia play apparatus and method. The multimedia play apparatus and method enable synchronization between an audio and a video through existing multimedia play time information, and even in a multimedia service that simultaneously provides multimedia and a message, the multimedia play apparatus and method enable synchronization between multimedia and a message that occurs by terminal characteristics between different environments and different users on the basis of existing multimedia play time information and multimedia meaning information. Moreover, by performing synchronization between multimedia and a message on the basis of the multimedia meaning information, the multimedia play apparatus and method can prevent the damage of a multimedia service that provides multimedia and a message together because of a spoiler corresponding to a malicious message.

    摘要翻译: 提供了一种多媒体播放装置和方法。 多媒体播放装置和方法通过现有的多媒体播放时间信息实现音频和视频之间的同步,即使在同时提供多媒体和消息的多媒体服务中,多媒体播放装置和方法也可以实现多媒体与发生的消息之间的同步 根据现有多媒体播放时间信息和多媒体含义信息的不同环境和不同用户之间的终端特性。 此外,通过基于多媒体含义信息进行多媒体和消息之间的同步,多媒体播放装置和方法可以防止由于与恶意消息对应的扰流器而将多媒体和消息一起提供的多媒体服务的损坏。

    MULTIMEDIA PLAYING SYSTEM AND METHOD FOR PLAYING MULTIMEDIA USING THE SAME
    7.
    发明申请
    MULTIMEDIA PLAYING SYSTEM AND METHOD FOR PLAYING MULTIMEDIA USING THE SAME 有权
    多媒体播放系统及使用该播放系统的多媒体播放方法

    公开(公告)号:US20100124404A1

    公开(公告)日:2010-05-20

    申请号:US12490541

    申请日:2009-06-24

    IPC分类号: H04N5/91

    CPC分类号: G11B27/10 H04N5/782 H04N5/84

    摘要: Provided are a multimedia playing system and a method for playing multimedia using the system. The system includes a first multimedia player, a second multimedia player, and a user interface. The first multimedia player includes a first media controller controlling plays of a first video and a first audio in response to multimedia data received from an external device. The second multimedia player includes a second media controller operating independently of the first multimedia player and controlling plays of second video in response to the multimedia data. The user interface transmits synchronization information to the first and second media controller.

    摘要翻译: 提供了一种多媒体播放系统和使用该系统播放多媒体的方法。 该系统包括第一多媒体播放器,第二多媒体播放器和用户界面。 第一多媒体播放器包括响应于从外部设备接收的多媒体数据来控制第一视频和第一音频的播放的第一媒体控制器。 第二多媒体播放器包括独立于第一多媒体播放器操作的第二媒体控制器,并响应多媒体数据控制第二视频的播放。 用户界面向第一和第二媒体控制器发送同步信息。

    SYSTEM AND METHOD FOR PROVIDING MULTIMEDIA SERVICE
    8.
    发明申请
    SYSTEM AND METHOD FOR PROVIDING MULTIMEDIA SERVICE 审中-公开
    用于提供多媒体服务的系统和方法

    公开(公告)号:US20100077429A1

    公开(公告)日:2010-03-25

    申请号:US12234288

    申请日:2008-09-19

    IPC分类号: G06F13/10 G06F13/00

    摘要: The present invention relates to a system and method for providing a multimedia service, which support event based home network service mobility through a Radio Frequency Identification (RFID) tag. The system for providing a multimedia service, includes a RFID tag, and a home server for performing a login authentication operation using RFID tag information provided from the RFID tag, storing service usage information of a multimedia service provided for a login user, and providing a corresponding multimedia service based on the service usage information of the multimedia service when a multimedia service is requested again.

    摘要翻译: 本发明涉及一种用于提供通过射频识别(RFID)标签支持基于事件的家庭网络服务移动性的多媒体服务的系统和方法。 用于提供多媒体服务的系统包括RFID标签和家用服务器,用于使用从RFID标签提供的RFID标签信息进行登录认证操作,存储为登录用户提供的多媒体服务的服务使用信息,并提供 当再次请求多媒体业务时,基于多媒体业务的业务使用信息的对应多媒体业务。

    WATER-SOLUBLE RESIN COMPOSITION AND METHOD OF FORMING FINE PATTERNS BY USING THE SAME
    10.
    发明申请
    WATER-SOLUBLE RESIN COMPOSITION AND METHOD OF FORMING FINE PATTERNS BY USING THE SAME 失效
    水溶性树脂组合物及其使用形成细小图案的方法

    公开(公告)号:US20120189963A1

    公开(公告)日:2012-07-26

    申请号:US13171623

    申请日:2011-06-29

    IPC分类号: G03F7/20 C08K5/05

    摘要: A water-soluble resin composition for forming fine patterns comprising water-soluble polymer represented by Chemical Formula 1 as below and the first water-soluble solvent, is coated and heated on a photoresist layer having at least one contact hole to reduce a size of the at least one contact hole. (In Chemical Formula 1, each of R1, R2, R3 and R5 independently represents an alkyl group of C1-30 or an cyclo alkyl group of C3-30 which respectively have one selected from the group consisting of hydrogen, an ether group, an ester group, a carbonyl group, an acetal, an epoxy group, a nitril group, an amine group, and an aldehyde group; each of R4, R6, R7 and R8 independently represents hydrogen or a methyl group; n represents an integer of 0 to 5; a represents a real number of 0.05 to 0.5; each of b, c and d respectively represents a real number of 0 to 0.7; and a+b+c+d=1)

    摘要翻译: 用于形成包含如下化学式1所示的水溶性聚合物的精细图案的水溶性树脂组合物和第一水溶性溶剂在具有至少一个接触孔的光致抗蚀剂层上被涂覆和加热,以减小 至少一个接触孔。 (在化学式1中,R1,R2,R3和R5各自独立地表示C1-30的烷基或C3-30的环烷基,其分别具有选自氢,醚基, 酯基,羰基,缩醛,环氧基,腈基,胺基和醛基; R 4,R 6,R 7和R 8各自独立地表示氢或甲基; n表示0 至5; a表示0.05至0.5的实数; b,c和d分别表示0至0.7的实数; a + b + c + d = 1)